ChangeLog

   1 2013-02-08  Roland McGrath  <roland@hack.frob.com>
   2
   3         * string/strcpy.c: Removed unused variable.
   4
   5         * Makeconfig (+sysdep-includes): Define with := rather than =.
   6         Use an existing include/ subdir of each sysdeps dir before it.
   7
   8 2013-02-08  Carlos O'Donell  <carlos@redhat.com>
   9
  10         * nscd/connection.c (register_traced_file): Comment function.
  11         [HAVE_INOTIFY] (union __inev): Define.
  12         [HAVE_INOTIFY] (inotify_check_files): New function.
  13         [HAVE_INOTIFY] (clear_db_cache): Likewise.
  14         [HAVE_INOTIFY] (main_loop_poll): Call inotify_check_files and
  15         clear_db_cache.
  16         [HAVE_INOTIFY] (main_loop_epoll): Likewise.
  17
  18 2013-02-08  Carlos O'Donell  <carlos@redhat.com>
  19
  20         * elf/dl-cache.c (_dl_load_cache_lookup): Comment that cache is
  21         loaded if not already and that a failure is permanent.
  22
  23 2013-02-08  Carlos O'Donell  <carlos@redhat.com>
  24
  25         [BZ #15006]
  26         * sysdeps/generic/ldconfig.h: Define FLAG_ARM_LIBSF.
  27         * elf/cache.c (print_entry): Add FLAG_ARM_LIBSF support.
  28
  29 2013-02-08  Joseph Myers  <joseph@codesourcery.com>
  30
  31         [BZ #13550]
  32         * sysdeps/generic/bp-checks.h (CHECK_1): Remove all definitions.
  33         (CHECK_1_NULL_OK): Likewise.
  34         * sysdeps/unix/sysv/linux/fxstat.c: Do not include <bp-checks.h>.
  35         (__fxstat): Do not use CHECK_1.
  36         * sysdeps/unix/sysv/linux/fxstat64.c: Do not include
  37         <bp-checks.h>.
  38         (___fxstat64): Do not use CHECK_1.
  39         * sysdeps/unix/sysv/linux/fxstatat.c: Do not include
  40         <bp-checks.h>.
  41         (__fxstatat): Do not use CHECK_1.
  42         * sysdeps/unix/sysv/linux/fxstatat64.c: Do not include
  43         <bp-checks.h>.
  44         (__fxstatat64): Do not use CHECK_1.
  45         * sysdeps/unix/sysv/linux/i386/fxstat.c: Do not include
  46         <bp-checks.h>.
  47         (__fxstat): Do not use CHECK_1.
  48         * sysdeps/unix/sysv/linux/i386/fxstatat.c: Do not include
  49         <bp-checks.h>.
  50         (__fxstatat): Do not use CHECK_1.
  51         * sysdeps/unix/sysv/linux/i386/getresgid.c: Do not include
  52         <bp-checks.h>.
  53         (__getresgid): Do not use CHECK_1.
  54         * sysdeps/unix/sysv/linux/i386/getresuid.c: Do not include
  55         <bp-checks.h>.
  56         (__getresuid): Do not use CHECK_1.
  57         * sysdeps/unix/sysv/linux/i386/lxstat.c: Do not include
  58         <bp-checks.h>.
  59         (__lxstat): Do not use CHECK_1.
  60         * sysdeps/unix/sysv/linux/i386/msgctl.c: Do not include
  61         <bp-checks.h>.
  62         (__old_msgctl): Do not use CHECK_1.
  63         (__new_msgctl): Likewise.
  64         * sysdeps/unix/sysv/linux/i386/setrlimit.c: Do not include
  65         <bp-checks.h>.
  66         (__new_setrlimit): Do not use CHECK_1.
  67         * sysdeps/unix/sysv/linux/i386/shmctl.c: Do not include
  68         <bp-checks.h>.
  69         (__old_shmctl): Do not use CHECK_1.
  70         (__new_shmctl): Likewise.
  71         * sysdeps/unix/sysv/linux/i386/xstat.c: Do not include
  72         <bp-checks.h>.
  73         (__xstat): Do not use CHECK_1.
  74         * sysdeps/unix/sysv/linux/lxstat.c: Do not include <bp-checks.h>.
  75         (__lxstat): Do not use CHECK_1.
  76         * sysdeps/unix/sysv/linux/lxstat64.c: Do not include
  77         <bp-checks.h>.
  78         (___lxstat64): Do not use CHECK_1.
  79         * sysdeps/unix/sysv/linux/msgctl.c: Do not include <bp-checks.h>.
  80         (__old_msgctl): Do not use CHECK_1.
  81         (__new_msgctl): Likewise.
  82         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Do not include
  83         <bp-checks.h>.
  84         (__gettimeofday): Do not use CHECK_1.
  85         * sysdeps/unix/sysv/linux/ptrace.c: Do not include <bp-checks.h>.
  86         (ptrace) [__BOUNDED_POINTERS__]: Remove conditional code.
  87         * sysdeps/unix/sysv/linux/s390/gettimeofday.c: Do not include
  88         <bp-checks.h>.
  89         (__gettimeofday): Do not use CHECK_1.
  90         * sysdeps/unix/sysv/linux/shmctl.c: Do not include <bp-checks.h>.
  91         (__old_shmctl): Do not use CHECK_1_NULL_OK.
  92         (__new_shmctl): Do not use CHECK_1.
  93         * sysdeps/unix/sysv/linux/sigtimedwait.c: Do not include
  94         <bp-checks.h>.
  95         (do_sigtimedwait): Do not use CHECK_1.
  96         * sysdeps/unix/sysv/linux/sigwaitinfo.c: Do not include
  97         <bp-checks.h>.
  98         (do_sigwaitinfo): Do not use CHECK_1.
  99         * sysdeps/unix/sysv/linux/sparc/sparc64/msgctl.c: Do not include
 100         <bp-checks.h>.
 101         (msgctl): Do not use CHECK_1.
 102         * sysdeps/unix/sysv/linux/sparc/sparc64/shmctl.c: Do not include
 103         <bp-checks.h>.
 104         (shmctl): Do not use CHECK_1.
 105         * sysdeps/unix/sysv/linux/ustat.c: Do not include <bp-checks.h>.
 106         (ustat): Do not use CHECK_1.
 107         * sysdeps/unix/sysv/linux/wordsize-64/fxstat.c: Do not include
 108         <bp-checks.h>.
 109         (__fxstat): Do not use CHECK_1.
 110         * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Do not include
 111         <bp-checks.h>.
 112         (__fxstatat): Do not use CHECK_1.
 113         * sysdeps/unix/sysv/linux/wordsize-64/lxstat.c: Do not include
 114         <bp-checks.h>.
 115         (__lxstat): Do not use CHECK_1.
 116         * sysdeps/unix/sysv/linux/wordsize-64/xstat.c: Do not include
 117         <bp-checks.h>.
 118         (__xstat): Do not use CHECK_1.
 119         * sysdeps/unix/sysv/linux/xstat.c: Do not include <bp-checks.h>.
 120         (__xstat): Do not use CHECK_1.
 121         * sysdeps/unix/sysv/linux/xstat64.c: Do not include <bp-checks.h>.
 122         (___xstat64): Do not use CHECK_1.
 123
 124         [BZ #13550]
 125         * sysdeps/generic/bp-checks.h (CHECK_BOUNDS_LOW): Remove all
 126         definitions.
 127         (CHECK_BOUNDS_HIGH): Likewise.
 128         * string/strcpy.c: Do not include <bp-checks.h>.
 129         (strcpy): Do not use CHECK_BOUNDS_LOW and CHECK_BOUNDS_HIGH.
 130
 131 2013-02-07  Roland McGrath  <roland@hack.frob.com>
 132
 133         * nscd/nscd-client.h (__nscd_drop_map_ref):
 134         Add __attribute__ ((unused)).
 135         * nis/nss-nisplus.h (niserr2nss): Likewise.
 136
 137         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu): Define it only
 138         under [!(USE_AS_STRCASESTR && STRCASESTR_NONASCII)].
 139
 140         * csu/libc-tls.c (init_static_tls, init_slotinfo):
 141         Remove inline keyword.
 142         * include/rounding-mode.h (round_away): Likewise.
 143         * libio/wfileops.c (adjust_wide_data): Likewise.
 144         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu): Likewise.
 145         (__m128i_strloadu_tolower): Likewise.
 146         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c
 147         (__m128i_strloadu_tolower): Likewise.
 148         * time/mktime.c (ydhms_diff): Likewise.
 149         * locale/elem-hash.h (elem_hash): Likewise.
 150         * locale/setlocale.c (setdata): Likewise.
 151         * posix/regex_internal.h (re_string_char_size_at): Likewise.
 152         (re_string_wchar_at): Likewise.
 153         (bitset_not, bitset_merge, bitset_mask): Likewise.
 154         [!(__GNUC__ > 3)] (inline): Remove macro.
 155         * nscd/nscd-client.h (__nscd_drop_map_ref): Remove inline keyword.
 156         * elf/dl-deps.c (_dl_map_object_deps: preload): Likewise.
 157         * elf/tlsdeschtab.h (_dl_tlsdesc_resolve_early_return_p): Likewise.
 158         (_dl_tlsdesc_wake_up_held_fixups): Likewise.
 159         * string/memcmp.c (memcmp_bytes): Likewise.
 160         * locale/programs/locarchive.c (compute_hashval): Likewise.
 161         * sysdeps/ieee754/dbl-64/x2y2m1.c (mul_split): Likewise.
 162         * sysdeps/unix/sysv/linux/fips-private.h (fips_enabled_p): Likewise.
 163         * resolv/res_send.c (evNowTime, evCmpTime): Likewise.
 164         * nss/getent.c (print_rpc, print_protocols): Likewise.
 165         (print_passwd, print_group, print_aliases): Likewise.
 166         * nis/nss-nisplus.h (niserr2nss): Likewise.
 167         * nscd/connections.c (restart_p): Likewise.
 168         Change return type to bool.
 169
 170 2013-02-05  Roland McGrath  <roland@hack.frob.com>
 171
 172         * Makeconfig (all-Depend-files): Add existing
 173         $(sorted-subdirs:=/Depend) files.
 174         (all-subdirs): Remove nss.
 175         * sysdeps/unix/inet/Subdirs: Add it here instead.
 176         * hesiod/Depend: New file.
 177
 178         * elf/dl-hwcaps.c (_dl_important_hwcaps): Use a variable-length array
 179         instead of calling alloca.
 180
 181         * io/lseek.c (__lseek): Rename to __libc_lseek.
 182         Define __lseek as an alias.
 183
 184         * sysdeps/generic/malloc-sysdep.h: Include <stdbool.h> and <unistd.h>.
 185
 186 2013-02-04  Carlos O'Donell  <carlos@redhat.com>
 187
 188         * stdlib/getenv.c (getenv): Assume __BIG_ENDIAN in the
 189         else clause and remove check for non-standard endianness.
 190
 191 2013-02-04  David S. Miller  <davem@davemloft.net>
 192
 193         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 194
 195 2013-02-04  Joseph Myers  <joseph@codesourcery.com>
 196
 197         [BZ #13550]
 198         * sysdeps/generic/bp-checks.h [__BOUNDED_POINTERS__]
 199         (__ubp_memchr): Remove prototype.
 200         [__BOUNDED_POINTERS__] (_CHECK_STRING): Remove macro.
 201         [__BOUNDED_POINTERS__] (CHECK_STRING): Likewise.
 202         [__BOUNDED_POINTERS__] (CHECK_STRING_NULL_OK): Likewise.
 203         [!__BOUNDED_POINTERS__] (CHECK_STRING): Likewise.
 204         * sysdeps/i386/memchr.S [!__BOUNDED_POINTERS__] (__ubp_memchr):
 205         Remove alias.
 206         * sysdeps/sparc/sparc32/memchr.S [!__BOUNDED_POINTERS__]
 207         (__ubp_memchr): Likewise.
 208         * sysdeps/sparc/sparc64/memchr.S [!__BOUNDED_POINTERS__]
 209         (__ubp_memchr): Likewise.
 210         * sysdeps/unix/sysv/linux/execve.c: Do not include <bp-checks.h>.
 211         (__execve) [__BOUNDED_POINTERS__]: Remove conditional code.
 212         (__execve) [!__BOUNDED_POINTERS__]: Make code unconditional.
 213         * sysdeps/unix/sysv/linux/fxstatat.c (__fxstatat): Do not use
 214         CHECK_STRING.
 215         * sysdeps/unix/sysv/linux/fxstatat64.c (__fxstatat64): Likewise.
 216         * sysdeps/unix/sysv/linux/getcwd.c: Do not include <bp-checks.h>.
 217         (__getcwd): Do not use CHECK_STRING.
 218         * sysdeps/unix/sysv/linux/i386/chown.c: Do not include
 219         <bp-checks.h>.
 220         (__real_chown): Do not use CHECK_STRING.
 221         * sysdeps/unix/sysv/linux/i386/fchownat.c: Do not include
 222         <bp-checks.h>.
 223         (fchownat): Do not use CHECK_STRING.
 224         * sysdeps/unix/sysv/linux/i386/fxstatat.c (__fxstatat): Do not use
 225         CHECK_STRING.
 226         * sysdeps/unix/sysv/linux/i386/lchown.c: Do not include
 227         <bp-checks.h>.
 228         (__lchown): Do not use CHECK_STRING.
 229         * sysdeps/unix/sysv/linux/i386/lxstat.c (__lxstat): Likewise.
 230         * sysdeps/unix/sysv/linux/i386/xstat.c (__xstat): Likewise.
 231         * sysdeps/unix/sysv/linux/lxstat.c (__lxstat): Likewise.
 232         * sysdeps/unix/sysv/linux/lxstat64.c (___lxstat64): Likewise.
 233         * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: Do not
 234         include <bp-checks.h>.
 235         (truncate64): Do not use CHECK_STRING.
 236         * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Do not include
 237         <bp-checks.h>.
 238         (__real_chown): Do not use CHECK_STRING.
 239         * sysdeps/unix/sysv/linux/s390/s390-32/lchown.c: Do not include
 240         <bp-checks.h>.
 241         (__lchown): Do not use CHECK_STRING.
 242         * sysdeps/unix/sysv/linux/sh/chown.c: Do not include
 243         <bp-checks.h>.
 244         (__chown): Do not use CHECK_STRING.
 245         * sysdeps/unix/sysv/linux/truncate64.c: Do not include
 246         <bp-checks.h>.
 247         (truncate64): Do not use CHECK_STRING.
 248         * sysdeps/unix/sysv/linux/wordsize-64/lxstat.c (__lxstat):
 249         Likewise.
 250         * sysdeps/unix/sysv/linux/xmknod.c: Do not include <bp-checks.h>.
 251         (__xmknod): Do not use CHECK_STRING.
 252         * sysdeps/unix/sysv/linux/xmknodat.c: Do not include
 253         <bp-checks.h>.
 254         (__xmknodat): Do not use CHECK_STRING.
 255         * sysdeps/unix/sysv/linux/xstat.c (__xstat): Likewise.
 256         * sysdeps/unix/sysv/linux/xstat64.c (___xstat64): Likewise.
 257
 258 2013-02-04  Andreas Schwab  <schwab@suse.de>
 259
 260         [BZ #14142]
 261         * include/errno.h: Redefine errno only if !NOT_IN_libc || IN_LIB.
 262         * include/netdb.h: Likewise for h_errno.
 263         * elf/tst-stackguard1.c: Include <tls.h>.
 264
 265 2013-02-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 266
 267         * elf/link.h (struct link_map): Extend the l_addr comment.
 268         * include/link.h (struct link_map): Likewise.
 269
 270 2013-02-01  Joseph Myers  <joseph@codesourcery.com>
 271
 272         [BZ #13550]
 273         * sysdeps/generic/bp-checks.h (BOUNDED_N): Remove all definitions.
 274         (BOUNDED_1): Remove macro.
 275         * debug/backtrace.c: Don't include <bp-checks.h>.
 276         (ADVANCE_STACK_FRAME): Don't use BOUNDED_1.
 277         (__backtrace): Likewise.
 278         * sysdeps/powerpc/powerpc32/backtrace.c: Don't include
 279         <bp-checks.h>.
 280         (__backtrace): Don't use BOUNDED_1.
 281         * sysdeps/powerpc/powerpc64/backtrace.c: Don't include
 282         <bp-checks.h>.
 283         (__backtrace): Don't use BOUNDED_1.
 284         * sysdeps/sparc/backtrace.c: Don't include <bp-checks.h>.
 285         (__backtrace): Don't use BOUNDED_1.
 286         * sysdeps/unix/sysv/linux/shmat.c: Don't include <bp-checks.h>.
 287         (shmat): Don't use BOUNDED_N.
 288
 289 2013-01-31  Joseph Myers  <joseph@codesourcery.com>
 290
 291         [BZ #13550]
 292         * sysdeps/generic/bp-start.h: Remove file.
 293         * csu/libc-start.c: Don't include <bp-start.h>.
 294         (LIBC_START_MAIN): Set up __environ directly instead of using
 295         INIT_ARGV_and_ENVIRON.
 296         * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Don't include
 297         <bp-start.h>.
 298
 299         [BZ #13550]
 300         * sysdeps/generic/bp-checks.h (CHECK_IOCTL): Remove both
 301         definitions.
 302         (CHECK_FCNTL): Likewise.
 303         (CHECK_N_PAGES): Likewise.
 304
 305         [BZ #13550]
 306         * sysdeps/generic/bp-checks.h (CHECK_SIGSET): Remove both
 307         definitions.
 308         (CHECK_SIGSET_NULL_OK): Likewise.
 309         * sysdeps/unix/sysv/linux/sigpending.c: Don't include
 310         <bp-checks.h>.
 311         (sigpending): Don't use CHECK_SIGSET.
 312         * sysdeps/unix/sysv/linux/sigprocmask.c: Don't include
 313         <bp-checks.h>.
 314         (__sigprocmask): Don't use CHECK_SIGSET and CHECK_SIGSET_NULL_OK.
 315         * sysdeps/unix/sysv/linux/sigsuspend.c: Don't include
 316         <bp-checks.h>.
 317         (do_sigsuspend): Don't use CHECK_SIGSET.
 318         * sysdeps/unix/sysv/linux/sigtimedwait.c (do_sigtimedwait): Don't
 319         use CHECK_SIGSET.
 320         * sysdeps/unix/sysv/linux/sigwait.c: Don't include <bp-checks.h>.
 321         (do_sigwait): Don't use CHECK_SIGSET.
 322         * sysdeps/unix/sysv/linux/sigwaitinfo.c (do_sigwaitinfo): Don't
 323         use CHECK_SIGSET.
 324         * sysdeps/unix/sysv/linux/sparc/sparc64/sigpending.c: Don't
 325         include <bp-checks.h>.
 326         (sigpending): Don't use CHECK_SIGSET.
 327         * sysdeps/unix/sysv/linux/sparc/sparc64/sigprocmask.c: Don't
 328         include <bp-checks.h>.
 329         (__sigprocmask): Don't use CHECK_SIGSET and CHECK_SIGSET_NULL_OK.
 330         * sysdeps/unix/sysv/linux/x86_64/sigpending.c: Don't include
 331         <bp-checks.h>.
 332         (sigpending): Don't use CHECK_SIGSET.
 333         * sysdeps/unix/sysv/linux/x86_64/sigprocmask.c: Don't include
 334         <bp-checks.h>.
 335         (__sigprocmask): Don't use CHECK_SIGSET and CHECK_SIGSET_NULL_OK.
 336
 337         [BZ #13550]
 338         * sysdeps/generic/bp-semctl.h: Remove file.
 339         * sysdeps/unix/sysv/linux/i386/semctl.c: Don't include
 340         <bp-checks.h> and <bp-semctl.h>.
 341         (__old_semctl): Don't use CHECK_SEMCTL.
 342         (__new_semctl): Likewise.
 343         * sysdeps/unix/sysv/linux/semctl.c: Don't include <bp-checks.h>
 344         and <bp-semctl.h>.
 345         (__old_semctl): Don't use CHECK_SEMCTL.
 346         (__new_semctl): Likewise.
 347         * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c: Don't include
 348         <bp-checks.h> and <bp-semctl.h>.
 349         (__old_semctl): Don't use CHECK_SEMCTL.
 350         (__new_semctl): Likewise.
 351         * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c: Don't include
 352         <bp-checks.h> and <bp-semctl.h>.
 353         (semctl): Don't use CHECK_SEMCTL.
 354
 355         [BZ #13550]
 356         * Makerules (elide-bp-thunks): Remove variable.
 357         (elide-routines.oS): Don't use $(elide-bp-thunks).
 358         (elide-routines.os): Likewise.
 359         (elide-routines.o): Likewise.
 360         (elide-routines.op): Likewise.
 361         (elide-routines.og): Likewise.
 362         (objects): Don't use $(bp-thunks).
 363         * sysdeps/unix/Makefile ($(common-objpfx)s-proto-bp.d): Do not
 364         include.
 365         (common-generated): Do not add s-proto-bp.d.
 366         * sysdeps/unix/make-syscalls.sh (ptr): Remove variable.
 367         (int): Likewise.
 368         (typ): Likewise.
 369         Do not generate makefile rules for bounded-pointer thunks.
 370         * sysdeps/generic/bp-thunks.h: Remove file.
 371         * sysdeps/unix/sysv/linux/i386/bp-thunks.h: Likewise.
 372         * sysdeps/unix/s-proto-bp.S: Likewise.
 373
 374         [BZ #15062]
 375         * math/k_casinh.c (__kernel_casinh): Compute real and imaginary
 376         parts of result separately when argument is not close to line from
 377         -i to i and one part of argument is small.
 378         * math/k_casinhf.c (__kernel_casinhf): Likewise.
 379         * math/k_casinhl.c (__kernel_casinhl): Likewise.
 380         * math/libm-test.inc (cacos_test): Add more tests.
 381         (casin_test): Likewise.
 382         (casinh_test): Likewise.
 383         * sysdeps/i386/fpu/libm-test-ulps: Update.
 384         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 385
 386 2013-01-31  David S. Miller  <davem@davemloft.net>
 387
 388         * po/de.po: Update from translation team.
 389
 390 2013-01-25  Maxim Kuvyrkov  <maxim.kuvyrkov@gmail.com>
 391
 392         * time/tzfile.c: Include stdint.h for SIZE_MAX.
 393
 394 2013-01-25  Thomas Schwinge  <thomas@codesourcery.com>
 395
 396         * configure.in (_AC_PROG_CC_C89): New definition.
 397         * configure: Regenerate.
 398
 399         * configure.in (AC_PROG_CPP): New definition.
 400         * configure: Regenerate.
 401
 402 2013-01-23  Joseph Myers  <joseph@codesourcery.com>
 403
 404         * debug/tst-backtrace.h: New file.
 405         * debug/tst-backtrace2.c: Include tst-backtrace.h.
 406         (ret): Remove variable.
 407         (x): Likewise.
 408         (FAIL): Remove macro.
 409         (NO_INLINE): Likewise.
 410         (fn1): Use match function instead of strstr.
 411         * debug/tst-backtrace3.c: Include tst-backtrace.h.
 412         (ret): Remove variable.
 413         (x): Likewise.
 414         (FAIL): Remove macro.
 415         (NO_INLINE): Likewise.
 416         (fn): Use match function instead of strstr.
 417         * debug/tst-backtrace4.c: Include tst-backtrace.h.
 418         (ret): Remove variable.
 419         (x): Likewise.
 420         (FAIL): Remove macro.
 421         (NO_INLINE): Likewise.
 422         (handle_signal): Use match function instead of strstr.
 423         * debug/tst-backtrace5.c: Include tst-backtrace.h.
 424         (ret): Remove variable.
 425         (x): Likewise.
 426         (FAIL): Remove macro.
 427         (NO_INLINE): Likewise.
 428         (handle_signal): Use match function instead of strstr.
 429
 430 2013-01-23  Roland McGrath  <roland@hack.frob.com>
 431
 432         * misc/sys/cdefs.h (__glibc_unlikely, __glibc_likely): Fix whitespace.
 433
 434 2013-01-23  David S. Miller  <davem@davemloft.net>
 435
 436         * sysdeps/sparc/sparc32/sparcv9/bits/atomic.h
 437         (__arch_compare_and_exchange_val_32_acq): Use %g0 as second
 438         argument of CAS if possible.
 439         * sysdeps/sparc/sparc64/bits/atomic.h
 440         (__arch_compare_and_exchange_val_32_acq): Likewise.
 441         (__arch_compare_and_exchange_val_64_acq): Likewise.
 442
 443 2013-01-23  Pino Toscano  <toscano.pino@tiscali.it>
 444
 445         * sysdeps/unix/sysv/linux/ulimit.c: Moved to ...
 446         * sysdeps/posix/ulimit.c: ... this.
 447         Include <limits.h>.
 448         * sysdeps/unix/bsd/ulimit.c: Remove file.
 449
 450 2013-01-23  Adam Conrad  <adconrad@0c3.net>
 451
 452         * elf/Makefile (LDFLAGS-tst-array2): Add $(no-as-needed).
 453         (LDFLAGS-tst-array5): Likewise.
 454
 455 2013-01-23  Joseph Myers  <joseph@codesourcery.com>
 456
 457         [BZ #15036]
 458         * bits/wchar.h (__WCHAR_MAX): Define based on __WCHAR_MAX__, or
 459         based on [L'\0' - 1 > 0] if [!__WCHAR_MAX__].
 460         (__WCHAR_MIN): Likewise, using __WCHAR_MIN__.
 461         * sysdeps/unix/sysv/linux/x86/bits/wchar.h: Remove.
 462
 463 2013-01-21  David S. Miller  <davem@davemloft.net>
 464
 465         * sysdeps/sparc/backtrace.c: New file.
 466         * sysdeps/sparc/sparc32/backtrace.h: New file.
 467         * sysdeps/sparc/sparc32/sparcv9/backtrace.h: New file.
 468         * sysdeps/sparc/sparc64/backtrace.h: New file.
 469         * sysdeps/sparc/sparc64/backtrace.c: Delete.
 470         * sysdeps/sparc/Makefile (CFLAGS-backtrace.c): Add
 471         -funwind-tables.
 472
 473 2013-01-21  Andreas Schwab  <schwab@suse.de>
 474
 475         [BZ #15020]
 476         * posix/wordexp.c (exec_comm): Avoid busy loop when command has
 477         closed its stdout.
 478
 479 2013-01-20  Andreas Schwab  <schwab@linux-m68k.org>
 480
 481         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Don't include
 482         "mpa2.h".
 483         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Likewise.
 484
 485 2013-01-18  Joseph Myers  <joseph@codesourcery.com>
 486             Mark Mitchell  <mark@codesourcery.com>
 487             Tom de Vries  <tom@codesourcery.com>
 488             Paul Pluzhnikov  <ppluzhnikov@google.com>
 489
 490         * debug/tst-backtrace2.c: New file.
 491         * debug/tst-backtrace3.c: Likewise.
 492         * debug/tst-backtrace4.c: Likewise.
 493         * debug/tst-backtrace5.c: Likewise.
 494         * debug/Makefile (CFLAGS-tst-backtrace2.c): New variable.
 495         (CFLAGS-tst-backtrace3.c): Likewise.
 496         (CFLAGS-tst-backtrace4.c): Likewise.
 497         (CFLAGS-tst-backtrace5.c): Likewise.
 498         (LDFLAGS-tst-backtrace2): Likewise.
 499         (LDFLAGS-tst-backtrace3): Likewise.
 500         (LDFLAGS-tst-backtrace4): Likewise.
 501         (LDFLAGS-tst-backtrace5): Likewise.
 502         (tests): Add new tests tst-backtrace2, tst-backtrace3,
 503         tst-backtrace4 and tst-backtrace5.
 504
 505 2013-01-18  Anton Blanchard  <anton@samba.org>
 506             Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
 507
 508         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Rename
 509         __kernel_vdso_get_tbfreq to __kernel_get_tbfreq.
 510         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c: Add parameter to
 511         INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK to specify return type.
 512         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
 513         (INTERNAL_VSYSCALL_NCS): Change "=&r" in inline asm output regs list to
 514         "+r" and remove output regs list as redundant.  Add explicit inline
 515         asm to specify register of return val to work around compiler codegen
 516         bug.  Remove (int) cast on return value.  Add return type parameter to
 517         use in macro so that this macro does not truncate return value for
 518         64-bit values.
 519         (INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK): Add return type parameter and
 520         pass to INTERNAL_VSYSCALL_NCS.
 521         (INLINE_VSYSCALL): Add 'long int' as return type to
 522         INTERNAL_VSYSCALL_NCS macro invocation.
 523         (INTERNAL_VSYSCALL): Add 'long int' as return type to
 524         INTERNAL_VSYSCALL_NCS macro invocation.
 525         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
 526
 527 2013-01-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
 528
 529         [BZ #14496]
 530         * sysdeps/i386/fpu/fenv_private.h (libc_feupdateenv_test_sse):
 531         Fix application of SIMD FP exception mask.
 532
 533         * sysdeps/ieee754/dbl-64/mpa.h (__pow_mp): New function to get an
 534         mp_no from a power of two.
 535         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Remove
 536         __mpexp_twomm1.  Use __pow_mp.
 537
 538         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Remove unnecessary
 539         multiplication.
 540
 541 2013-01-17  David S. Miller  <davem@davemloft.net>
 542
 543         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 544
 545 2013-01-17  Joseph Myers  <joseph@codesourcery.com>
 546
 547         [BZ #15023]
 548         * include/complex.h: Condition contents on [!_COMPLEX_H].
 549         (__kernel_casinhf): New prototype.
 550         (__kernel_casinh): Likewise.
 551         (__kernel_casinhl): Likewise.
 552         * math/Makefile (libm_calls): Add k_casinh.
 553         * math/k_casinh.c: New file.
 554         * math/k_casinhf.c: Likewise.
 555         * math/k_casinhl.c: Likewise.
 556         * math/s_cacos.c (__cacos): Implement using __kernel_casinh for
 557         finite nonzero arguments.
 558         * math/s_cacosf.c (__cacosf): Implement using __kernel_casinhf for
 559         finite nonzero arguments.
 560         * math/s_cacosl.c (__cacosl): Implement using __kernel_casinhl for
 561         finite nonzero arguments.
 562         * math/s_casinh.c: Do not include <float.h>.
 563         (__casinh): Move code for finite nonzero arguments to k_casinh.c.
 564         * math/s_casinhf.c: Do not include <float.h>.
 565         (__casinhf): Move code for finite nonzero arguments to
 566         k_casinhf.c.
 567         * math/s_casinhl.c: Do not include <float.h>.
 568         [LDBL_MANT_DIG == 106] (LDBL_EPSILON): Do not undefine and
 569         redefine.
 570         (__casinhl): Move code for finite nonzero arguments to
 571         k_casinhl.c.
 572         * math/libm-test.inc (cacos_test): Add more tests.
 573         * sysdeps/i386/fpu/libm-test-ulps: Update.
 574         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 575
 576 2013-01-17  Pino Toscano  <toscano.pino@tiscali.it>
 577
 578         * sysdeps/unix/sysv/linux/malloc-sysdep.h (HAVE_MREMAP): New define.
 579         * malloc/malloc.c: Include <unistd.h> and <malloc-sysdep.h>.
 580         [!HAVE_MREMAP]: Remove [defined linux] case.
 581         * malloc/arena.c: Do not include <malloc-sysdep.h>.
 582
 583 2013-01-17  Siddhesh Poyarekar  <siddhesh@redhat.com>
 584
 585         * sysdeps/ieee754/dbl-64/mpa.c: Fix header comment.
 586
 587 2013-01-17  H.J. Lu  <hongjiu.lu@intel.com>
 588
 589         * elf/elf.h (R_386_SIZE32): New relocation.
 590         * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle
 591         R_386_SIZE32.
 592         (elf_machine_rela): Likewise.
 593         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
 594         R_X86_64_SIZE64 and R_X86_64_SIZE32.
 595
 596 2013-01-17  Joseph Myers  <joseph@codesourcery.com>
 597
 598         * sysdeps/powerpc/bits/mathdef.h [_SOFT_FLOAT || __NO_FPRS__]
 599         (FP_FAST_FMA): Do not define.
 600         [_SOFT_FLOAT || __NO_FPRS__] (FP_FAST_FMAF): Likewise.
 601         * sysdeps/powerpc/fpu/bits/fenvinline.h [__GNUC__ && !_SOFT_FLOAT
 602         && !__NO_MATH_INLINES]: Add [!__NO_FPRS__] condition.
 603         * sysdeps/powerpc/fpu/bits/mathinline.h [__GNUC__ &&
 604         !_SOFT_FLOAT]: Likewise.
 605         * sysdeps/powerpc/fpu/fpu_control.h [_SOFT_FLOAT || __NO_FPRS__]
 606         [_SOFT_FLOAT || __NO_FPRS__] (_FPU_RESERVED): Define with generic
 607         value.
 608         [_SOFT_FLOAT || __NO_FPRS__] (_FPU_DEFAULT): Likewise.
 609         [_SOFT_FLOAT || __NO_FPRS__] (fpu_control_t): Likewise.
 610         [_SOFT_FLOAT || __NO_FPRS__] (_FPU_GETCW): Likewise.
 611         [_SOFT_FLOAT || __NO_FPRS__] (_FPU_SETCW): Likewise.
 612         [_SOFT_FLOAT || __NO_FPRS__] (__fpu_control): Likewise.
 613         [!_SOFT_FLOAT && !__NO_FPRS__]: Condition previous contents of
 614         file.
 615
 616 2013-01-16  Andreas Schwab  <schwab@suse.de>
 617
 618         [BZ #14327]
 619         * include/stdlib.h (__mktemp): Add declaration.
 620         * misc/mktemp.c (__mktemp): Renamed from mktemp, add weak alias.
 621         * misc/Versions (GLIBC_PRIVATE): Add __mktemp.
 622
 623 2013-01-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
 624
 625         * sysdeps/ieee754/dbl-64/atnat.h: Remove constant value
 626         definitions.
 627         * sysdeps/ieee754/dbl-64/atnat2.h: Likewise.
 628         * sysdeps/ieee754/dbl-64/mpa.c: Do not include mpa2.h.
 629         * sysdeps/ieee754/dbl-64/mpa.h: Move all constant value
 630         definitions here.
 631         * sysdeps/ieee754/dbl-64/mpa2.h: Remove.
 632         * sysdeps/ieee754/dbl-64/mpatan.h: Remove constant value
 633         definitions.
 634         * sysdeps/ieee754/dbl-64/mpatan2.c (__mpatan2): Remove ZERO
 635         and ONE.
 636         * sysdeps/ieee754/dbl-64/mpexp.c: Do not include mpexp.h.
 637         * sysdeps/ieee754/dbl-64/mpexp.h: Remove.
 638         * sysdeps/ieee754/dbl-64/mpsqrt.h: Remove constant value
 639         definitions.
 640         * sysdeps/ieee754/dbl-64/mptan.c (__mptan): Remove MONE.
 641         * sysdeps/ieee754/dbl-64/ulog.h: Remove constant value
 642         definitions.
 643         * sysdeps/ieee754/dbl-64/utan.h: Likewise.
 644
 645         * sysdeps/ieee754/dbl-64/mpa2.h: Fix the value of TWO.
 646
 647 2013-01-15  David S. Miller  <davem@davemloft.net>
 648
 649         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add vis3
 650         trunc{,f} to libm-sysdep_routes.
 651         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Likewise.
 652         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_trunc-vis3.S: New
 653         file.
 654         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_trunc.S: New file.
 655         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_truncf-vis3.S: New
 656         file.
 657         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_truncf.S: New
 658         file.
 659         * sysdeps/sparc/sparc32/sparcv9/fpu/s_trunc.S: New file.
 660         * sysdeps/sparc/sparc32/sparcv9/fpu/s_truncf.S: New file.
 661         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc-vis3.S: New file.
 662         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.S: New file.
 663         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf-vis3.S: New file.
 664         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.S: New file.
 665         * sysdeps/sparc/sparc64/fpu/s_trunc.S: New file.
 666         * sysdeps/sparc/sparc64/fpu/s_truncf.S: New file.
 667
 668         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add vis3
 669         nearbyint{,f} to libm-sysdep_routes.
 670         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Likewise.
 671         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint-vis3.S:
 672         New file.
 673         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.S: New
 674         file.
 675         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf-vis3.S:
 676         New file.
 677         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.S: New
 678         file.
 679         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyint.S: New file.
 680         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyintf.S: New file.
 681         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint-vis3.S: New
 682         file.
 683         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.S: New file.
 684         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf-vis3.S: New
 685         file.
 686         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.S: New file.
 687         * sysdeps/sparc/sparc64/fpu/s_nearbyint.S: New file.
 688         * sysdeps/sparc/sparc64/fpu/s_nearbyintf.S: New file.
 689
 690         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Use
 691         libc_feholdexcept and libc_fesetenv.
 692
 693 2013-01-15  Mike Frysinger  <vapier@gentoo.org>
 694
 695         * sysdeps/unix/sysv/linux/scsi/sg.h: Include stddef.h.
 696
 697 2013-01-14  David S. Miller  <davem@davemloft.net>
 698
 699         * sysdeps/sparc/sparc-ifunc.h (SPARC_ASM_IFUNC2): New macro.
 700         (SPARC_ASM_VIS2_IFUNC): Likewise.
 701         (SPARC_ASM_VIS3_VIS2_IFUNC): Likewise.
 702         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: Make
 703         use of 'siam' instruction.
 704         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S:
 705         Likewise.
 706         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S:
 707         Likewise.
 708         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S:
 709         Likewise.
 710         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: Likewise.
 711         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: Likewise.
 712         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: Likewise.
 713         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: Likewise.
 714         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis2.S: New
 715         file.
 716         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis2.S: New
 717         file.
 718         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis2.S: New
 719         file.
 720         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis2.S: New
 721         file.
 722         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis2.S: New file.
 723         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis2.S: New file.
 724         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis2.S: New file.
 725         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis2.S: New file.
 726         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Hook in
 727         new VIS2 routines.
 728         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
 729         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
 730         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
 731         Likewise.
 732         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
 733         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
 734         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
 735         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
 736         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new VIS2
 737         routines to libm-sysdep_routines.
 738         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Likewise.
 739
 740         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add vis3
 741         fdim/fdimf to libm-sysdep_routines.
 742         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-vis3.S: New
 743         file.
 744         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.S: New file.
 745         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf-vis3.S: New
 746         file.
 747         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.S: New file.
 748         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fdim.S: New file.
 749         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fdimf.S: New file.
 750         * sysdeps/sparc/sparc32/fpu/s_fdim.S: New file.
 751         * sysdeps/sparc/sparc32/fpu/s_fdimf.S: New file.
 752         * sysdeps/sparc/sparc64/fpu/s_fdim.S: New file.
 753         * sysdeps/sparc/sparc64/fpu/s_fdimf.S: New file.
 754
 755 2013-01-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
 756
 757         * sysdeps/ieee754/dbl-64/mpa.c (__mul): Add a local variable
 758         to optimize copies.
 759
 760         * sysdeps/ieee754/dbl-64/mpa.c: Fix formatting.
 761         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
 762         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Likewise.
 763
 764         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__inv): Remove
 765         local variable MPTWO.
 766         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__inv):
 767         Likewise.
 768
 769 2013-01-13  Mike Frysinger  <vapier@gentoo.org>
 770
 771         * manual/pattern.texi (Flags for Globbing): Move GLOB_NOSORT after
 772         GLOB_NOESCAPE.
 773
 774 2013-01-13  Mike Frysinger  <vapier@gentoo.org>
 775
 776         * manual/pattern.texi (Flags for Globbing): Highlight GNU extensions.
 777
 778 2013-01-13  Mike Frysinger  <vapier@gentoo.org>
 779
 780         * manual/pattern.texi (glob_t): Document gl_flags.
 781         (glob64_t): Likewise.
 782
 783 2013-01-11  David S. Miller  <davem@davemloft.net>
 784
 785         * math/Makefile (gmp-objs): Use $(gmp-sysdep_routines).
 786         * sysdeps/sparc/sparc64/multiarch/Makefile [$(subdir) = math]
 787         (gmp-sysdep_routines): New variable.  Add VIS3 optimized GMP routines.
 788         * sysdeps/sparc/sparc64/multiarch/add_n-vis3.S: New file.
 789         * sysdeps/sparc/sparc64/multiarch/add_n.S: New file.
 790         * sysdeps/sparc/sparc64/multiarch/addmul_1-vis3.S: New file.
 791         * sysdeps/sparc/sparc64/multiarch/addmul_1.S: New file.
 792         * sysdeps/sparc/sparc64/multiarch/mul_1-vis3.S: New file.
 793         * sysdeps/sparc/sparc64/multiarch/mul_1.S: New file.
 794         * sysdeps/sparc/sparc64/multiarch/sub_n-vis3.S: New file.
 795         * sysdeps/sparc/sparc64/multiarch/sub_n.S: New file.
 796         * sysdeps/sparc/sparc64/multiarch/submul_1-vis3.S: New file.
 797         * sysdeps/sparc/sparc64/multiarch/submul_1.S: New file.
 798
 799         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: Properly optimize for 32-bit
 800         sparc V9 rather than using V8 code.
 801         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: Likewise.
 802         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: Likewise.
 803
 804         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
 805         Move to...
 806         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/multiarch/Implies:
 807         Here.
 808
 809 2013-01-11  Roland McGrath  <roland@hack.frob.com>
 810
 811         * configure.in (sysnames): Use $multi_arch_d in setting up $mach list,
 812         not in the main loop.
 813         * configure: Regenerated.
 814
 815 2013-01-11  Joseph Myers  <joseph@codesourcery.com>
 816
 817         * include/features.h (__GLIBC_HAVE_LONG_LONG): Remove.
 818         * bits/byteswap.h [__GLIBC_HAVE_LONG_LONG]: Change #elif condition
 819         to just #else.
 820         * bits/types.h [__GLIBC_HAVE_LONG_LONG]: Likewise.  Remove
 821         [!__GLIBC_HAVE_LONG_LONG] case.
 822         * posix/sys/types.h [__GLIBC_HAVE_LONG_LONG]: Change #elif
 823         condition to just #else.
 824         * stdlib/stdlib.h [__USE_ISOC99 || (__GLIBC_HAVE_LONG_LONG &&
 825         __USE_MISC)]: Change all uses to [__USE_ISOC99 || __USE_MISC].
 826         [__GLIBC_HAVE_LONG_LONG && __USE_BSD]: Change to [__USE_BSD].
 827         * string/byteswap.h [__GLIBC_HAVE_LONG_LONG]: Make code
 828         unconditional.
 829         * string/endian.h [__GLIBC_HAVE_LONG_LONG]: Likewise.
 830         * sysdeps/s390/bits/byteswap.h [__GLIBC_HAVE_LONG_LONG]: Change
 831         #elif condition to just #else.
 832         * sysdeps/unix/sysv/linux/sys/sysmacros.h
 833         [__GLIBC_HAVE_LONG_LONG]: Make code unconditional.
 834         * sysdeps/x86/bits/byteswap.h [__GLIBC_HAVE_LONG_LONG]: Change
 835         #elif condition to just #else.
 836
 837 2013-01-11  Steve Ellcey  <sellcey@mips.com>
 838
 839         * elf/elf.h (EF_MIPS_ARCH_32): Fix value.
 840         (EF_MIPS_ARCH_64): Fix value.
 841         (EF_MIPS_ARCH_32R2): New.
 842         (EF_MIPS_ARCH_64R2): New.
 843
 844 2013-01-11  H.J. Lu  <hongjiu.lu@intel.com>
 845
 846         * Makeconfig (+link-pie-before-libc): New.
 847         (+link-pie-after-libc): Likewise.
 848         (+link-pie-tests): Likewise.
 849         (+link-pie): Rewritten.
 850         (link-before-libc): Remove $(config-LDFLAGS).
 851         (+link): Add $(rtld-LDFLAGS) after $(+link-before-libc).
 852         (+link-tests): Add $(rtld-tests-LDFLAGS) after $(+link-before-libc).
 853         (config-LDFLAGS): Renamed to ...
 854         (rtld-LDFLAGS): This.
 855         (rtld-tests-LDFLAGS): New macro.
 856         (link-libc-rpath-link): Likewise.
 857         (link-libc-tests-rpath-link): Likewise.
 858         (link-libc-before-gnulib): Remove -Wl,-rpath-link=$(rpath-link).
 859         (link-libc): Prepand $(link-libc-rpath-link).
 860         (link-libc-tests): Prepand $(link-libc-tests-rpath-link).
 861         (test-program-prefix): New macro.
 862         (test-via-rtld-prefix): Likewise.
 863         (test-program-cmd): Likewise.
 864         (host-test-program-cmd): Likewise.
 865         * Makefile ($(common-objpfx)testrun.sh): Replace
 866         $(run-program-prefix) with $(test-program-prefix).
 867         * Makerules ($(LINK.o)): Replace $(config-LDFLAGS) with
 868         $(rtld-LDFLAGS).
 869         ($(common-objpfx)shlib.lds): Likewise.
 870         (build-module-helper): Likewise.
 871         ($(common-objpfx)format.lds): Likewise.
 872         * Rules (binaries-pie-tests): New.
 873         (binaries-pie-notests): Likewise.
 874         (binaries-pie): Rewritten.
 875         ($(addprefix $(objpfx),$(binaries-pie))): Renamed to ...
 876         ($(addprefix $(objpfx),$(binaries-pie-notests))): This.
 877         ($(addprefix $(objpfx),$(binaries-pie-tests))): New.
 878         (make-test-out): Replace $(host-built-program-cmd) with
 879         $(host-test-program-cmd).
 880         * config.make.in (build-hardcoded-path-in-tests): New variable.
 881         * configure.in (--enable-hardcoded-path-in-tests): New configure
 882         option.
 883         (hardcoded_path_in_tests): New AC_SUBST.
 884         * configure: Regenerated.
 885         * catgets/Makefile ($(objpfx)test-gencat.out): Replace
 886         $(built-program-cmd) with $(test-program-cmd).
 887         * catgets/test-gencat.sh (run_program_cmd): Renamed to ...
 888         (test_program_cmd): This.
 889         * elf/Makefile ($(objpfx)order.out): Run test with
 890         $(test-program-prefix).
 891         ($(objpfx)order2.out): Likewise.
 892         ($(objpfx)tst-initorder.out): Likewise.
 893         ($(objpfx)tst-initorder2.out): Likewise.
 894         ($(objpfx)tst-array1.out): Replace $(built-program-cmd) with
 895         $(test-program-cmd).
 896         ($(objpfx)tst-array1-static.out): Likewise.
 897         ($(objpfx)tst-array2.out): Likewise.
 898         ($(objpfx)tst-array3.out): Likewise.
 899         ($(objpfx)tst-array4.out): Likewise.
 900         ($(objpfx)tst-array5.out): Likewise.
 901         ($(objpfx)tst-array5-static.out): Likewise.
 902         (tst-stackguard1-ARGS): Replace $(built-program-cmd) with
 903         $(test-program-cmd).
 904         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Replace
 905         $(run-program-prefix) with $(test-program-prefix).
 906         * grp/tst_fgetgrent.sh (run_program_prefix): Renamed to ...
 907         (test_program_prefix): This.
 908         * iconvdata/Makefile ($(objpfx)tst-tables.out): Replace
 909         $(run-program-prefix) with $(test-program-prefix).
 910         * iconvdata/tst-table.sh (run_program_prefix): Renamed to ...
 911         (test_program_prefix): This.
 912         * iconvdata/tst-tables.sh: Likewise.
 913         * intl/Makefile ($(objpfx)tst-gettext.out): Replace
 914         $(run-program-prefix) with $(test-program-prefix).
 915         ($(objpfx)tst-translit.out): Likewise.
 916         ($(objpfx)tst-gettext2.out): Likewise.
 917         ($(objpfx)tst-gettext4.out): Likewise.
 918         ($(objpfx)tst-gettext6.out): Likewise.
 919         * intl/tst-gettext.sh (run_program_prefix): Renamed to ...
 920         (test_program_prefix): This.
 921         * intl/tst-gettext2.sh: Likewise.
 922         * intl/tst-gettext4.sh  Likewise.
 923         * intl/tst-gettext6.sh: Likewise.
 924         * intl/tst-translit.sh: Likewise.
 925         * io/Makefile ($(objpfx)ftwtest.out): Replace $(run-program-cmd)
 926         with $(test-program-cmd).
 927         * libio/Makefile ($(objpfx)test-freopen.out): Replace
 928         $(run-program-prefix) with $(test-program-prefix).
 929         * libio/test-freopen.sh (run_program_prefix): Renamed to ...
 930         (test_program_prefix): This.
 931         * malloc/Makefile ($(objpfx)tst-mtrace.out): Replace
 932         $(run-program-prefix) with $(test-program-prefix).
 933         * malloc/tst-mtrace.sh (run_program_prefix): Renamed to ...
 934         (test_program_prefix): This.
 935         * manual/install.texi: Document --enable-hardcoded-path-in-tests.
 936         * posix/Makefile ($(objpfx)globtest.out): Replace
 937         $(run-via-rtld-prefix) and $(test-wrapper) with
 938         $(test-program-prefix) and $(test-via-rtld-prefix).
 939         ($(objpfx)wordexp-tst.out): Replace $(run-program-prefix) with
 940         $(test-program-prefix).
 941         (tst-exec-ARGS): Replace $(host-built-program-cmd) with
 942         $(host-test-program-cmd).
 943         (tst-spawn-ARGS): Likewise.
 944         ($(objpfx)tst-rxspencer-mem): Replace $(run-program-prefix) with
 945         $(test-program-prefix).
 946         * posix/globtest.sh (un_via_rtld_prefix): Renamed to ...
 947         (test_via_rtld_prefix): This.
 948         (test_wrapper): Renamed to ...
 949         (test_program_prefix): This.
 950         (run_program_prefix): Replaced by test_program_prefix.
 951         * posix/wordexp-tst.sh (run_program_prefix): Renamed to ...
 952         (test_program_prefix): This.
 953         * rt/Makefile (tst-mqueue7-ARGS): Replace $(host-built-program-cmd)
 954         with $(host-test-program-cmd).
 955         * stdio-common/Makefile ($(objpfx)tst-unbputc.out): Replace
 956         $(run-program-prefix) with $(test-program-prefix).
 957         ($(objpfx)tst-printf.out): Likewise.
 958         ($(objpfx)tst-setvbuf1.out): Replace $(built-program-cmd) with
 959         $(test-program-cmd).
 960         * stdio-common/tst-printf.sh (run_program_prefix): Renamed to ...
 961         (test_program_prefix): This.
 962         * stdio-common/tst-unbputc.sh: Likewise.
 963         * stdlib/Makefile ($(objpfx)tst-fmtmsg.out): Replace
 964         $(run-program-prefix) with $(test-program-prefix).
 965         * stdlib/tst-fmtmsg.sh (run_program_prefix): Renamed to ...
 966         (test_program_prefix): This.
 967         * string/Makefile ($(objpfx)tst-svc.out):  Replace
 968         $(built-program-cmd) with $(test-program-cmd).
 969
 970 2013-01-11  Andreas Jaeger  <aj@suse.de>
 971
 972         [BZ #15003]
 973         * sysdeps/unix/sysv/linux/bits/socket.h (MSG_FASTOPEN): New
 974         value. Sync with Linux 3.7.
 975
 976 2013-01-10  David S. Miller  <davem@davemloft.net>
 977
 978         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: Revert previous changes.
 979         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: Likewise.
 980         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: Likewise.
 981
 982 2013-01-10  Roland McGrath  <roland@hack.frob.com>
 983
 984         * configure.in (sysnames): Drop use of $m0sub and $msub, which are
 985         never set.
 986         * configure: Regenerated.
 987
 988 2013-01-10  David S. Miller  <davem@davemloft.net>
 989
 990         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: Properly optimize for 32-bit
 991         sparc V9 rather than using V8 code.
 992         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: Likewise.
 993         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: Likewise.
 994
 995 2013-01-10  Roland McGrath  <roland@hack.frob.com>
 996
 997         * elf/elf.h (DT_SPARC_REGISTER, DT_SPARC_NUM): Fix whitespace.
 998         (EF_MIPS_NOREORDER, EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_XGOT): Likewise.
 999         (EF_MIPS_64BIT_WHIRL, EF_MIPS_ABI2, EF_MIPS_ABI_ON32): Likewise.
1000         (EF_MIPS_ARCH, EF_MIPS_ARCH_1, EF_MIPS_ARCH_2): Likewise.
1001         (EF_MIPS_ARCH_3, EF_MIPS_ARCH_4, EF_MIPS_ARCH_5): Likewise.
1002         (EF_MIPS_ARCH_32, EF_MIPS_ARCH_64): Likewise.
1003         (E_MIPS_ARCH_1): Define in terms of EF_MIPS_ARCH_* counterpart.
1004         (E_MIPS_ARCH_2, E_MIPS_ARCH_3, E_MIPS_ARCH_4, E_MIPS_ARCH_5): Likewise.
1005         (E_MIPS_ARCH_32, E_MIPS_ARCH_64): Likewise.
1006         (SHN_MIPS_ACOMMON, SHN_MIPS_TEXT, SHN_MIPS_DATA): Fix whitespace.
1007         (SHN_MIPS_SCOMMON, SHN_MIPS_SUNDEFINED): Likewise.
1008         (SHT_MIPS_LIBLIST, SHT_MIPS_MSYM, SHT_MIPS_CONFLICT): Likewise.
1009         (SHT_MIPS_GPTAB, SHT_MIPS_UCODE, SHT_MIPS_DEBUG): Likewise.
1010         (SHT_MIPS_REGINFO, SHT_MIPS_PACKAGE, SHT_MIPS_PACKSYM): Likewise.
1011         (SHT_MIPS_RELD, SHT_MIPS_IFACE, SHT_MIPS_CONTENT): Likewise.
1012         (SHT_MIPS_OPTIONS, SHT_MIPS_SHDR, SHT_MIPS_FDESC): Likewise.
1013         (SHT_MIPS_EXTSYM, SHT_MIPS_DENSE, SHT_MIPS_PDESC): Likewise.
1014         (SHT_MIPS_LOCSYM, SHT_MIPS_AUXSYM, SHT_MIPS_OPTSYM): Likewise.
1015         (SHT_MIPS_LOCSTR, SHT_MIPS_LINE, SHT_MIPS_RFDESC): Likewise.
1016         (SHT_MIPS_DELTASYM, SHT_MIPS_DELTAINST, SHT_MIPS_DELTACLASS): Likewise.
1017         (SHT_MIPS_DELTADECL, SHT_MIPS_SYMBOL_LIB, SHT_MIPS_EVENTS): Likewise.
1018         (SHT_MIPS_TRANSLATE, SHT_MIPS_PIXIE, SHT_MIPS_XLATE): Likewise.
1019         (SHT_MIPS_XLATE_DEBUG, SHT_MIPS_WHIRL, SHT_MIPS_EH_REGION): Likewise.
1020         (SHT_MIPS_XLATE_OLD, SHT_MIPS_PDR_EXCEPTION): Likewise.
1021         (SHF_MIPS_GPREL, SHF_MIPS_MERGE, SHF_MIPS_ADDR): Likewise.
1022         (SHF_MIPS_STRINGS, SHF_MIPS_NOSTRIP, SHF_MIPS_LOCAL): Likewise.
1023         (SHF_MIPS_NAMES, SHF_MIPS_NODUPE): Likewise.
1024
1025 2013-01-10  David S. Miller  <davem@davemloft.net>
1026
1027         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1028
1029 2013-01-10  H.J. Lu  <hongjiu.lu@intel.com>
1030
1031         * posix/Makefile (tests-static): New variable.
1032         (tests): Add $(tests-static).
1033         (tst-exec-static-ARGS): New variable.
1034         (tst-spawn-static-ARGS): Likewise.
1035         * posix/tst-exec-static.c: New file.
1036         * posix/tst-spawn-static.c: Likewise.
1037         * posix/tst-exec.c: Support run directly.
1038         * posix/tst-spawn.c: Likewise.
1039
1040 2013-01-10  Joseph Myers  <joseph@codesourcery.com>
1041
1042         * elf/link.h (struct dl_phdr_info): Use __extension__ with long
1043         long.
1044         * math/bits/mathcalls.h (llrint): Likewise.
1045         (llround): Likewise.
1046         * stdlib/stdlib.h (struct drand48_data): Likewise.
1047         * sysdeps/generic/inttypes.h (imaxdiv_t): Likewise.
1048         * sysdeps/s390/bits/byteswap.h (__bswap_64): Likewise.
1049         * sysdeps/unix/sysv/linux/sparc/bits/ipc.h (struct ipc_perm):
1050         Likewise.
1051         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h (struct fpu):
1052         Likewise.
1053         * sysdeps/unix/sysv/linux/x86/sys/procfs.h [__x86_64__]
1054         (elf_greg_t): Likewise.
1055         * sysdeps/x86/bits/setjmp.h [__x86_64__ && __WORDSIZE != 64]
1056         (__jmp_buf): Likewise.
1057         * sysdeps/x86/fpu/bits/mathinline.h (llrintf): Likewise, for all
1058         definitions.
1059         (llrint): Likewise, for all definitions.
1060         (llrintl): Likewise.
1061
1062         * string/string.h [__USE_BSD && __USE_GNU && __GNUC__] (ffsll):
1063         Remove [__GNUC__] condition.
1064         * wcsmbs/wchar.h [__USE_ISOC99 || (__GNUC__ && __USE_GNU)]: Change
1065         condition to just [__USE_ISOC99].
1066         [__GNUC__ && __USE_GNU]: Change condition to just [__USE_GNU].
1067
1068 2013-01-10  H.J. Lu  <hongjiu.lu@intel.com>
1069
1070         [BZ #14200]
1071         * sysdeps/unix/sysv/linux/x86/bits/environments.h
1072         (_POSIX_V7_ILP32_OFF32): Defined as 1 only if __x86_64__ isn't
1073         defined.
1074         (_POSIX_V6_ILP32_OFF32): Likewise.
1075         (_XBS5_ILP32_OFF32): Likewise.
1076         (__ILP32_OFFBIG_CFLAGS): Defined as "-mx32" for x32.
1077         (__ILP32_OFFBIG_LDFLAGS): Likewise.
1078
1079 2013-01-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
1080
1081         * sysdeps/ieee754/dbl-64/mpexp.c: Fix formatting.
1082
1083         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): New array of
1084         doubles __mpexp_twomm1.  Adjust usage.
1085         * sysdeps/ieee754/dbl-64/mpexp.h (__mpexp_twomm1):
1086         Remove.
1087
1088 2013-01-10  Andreas Schwab  <schwab@suse.de>
1089
1090         [BZ #14964]
1091         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (FALLOC_FL_KEEP_SIZE)
1092         (FALLOC_FL_PUNCH_HOLE) [__USE_GNU]: New macros.
1093
1094 2013-01-09  David S. Miller  <davem@davemloft.net>
1095
1096         [BZ #15003]
1097         * sysdeps/gnu/netinet/tcp.h (TCP_COOKIE_TRANSACTIONS,
1098         TCP_THIN_LINEAR_TIMEOUTS, TCP_THIN_DUPACK, TCP_USER_TIMEOUT,
1099         TCP_REPAIR, TCP_REPAIR_QUEUE, TCP_QUEUE_SEQ, TCP_REPAIR_OPTIONS,
1100         TCP_FASTOPEN): Define.
1101         (tcp_repair_opt): New structure.
1102         (TCP_NO_QUEUE, TCP_RECV_QUEUE, TCP_SEND_QUEUE, TCP_QUEUES_NR): New
1103         enum values.
1104         (TCP_COOKIE_MIN, TCP_COOKIE_MAX, TCP_COOKIE_PAIR_SIZE,
1105         TCP_COOKIE_IN_ALWAYS, TCP_COOKIE_OUT_NEVER, TCP_S_DATA_IN,
1106         TCP_S_DATA_OUT, TCP_MSS_DEFAULT, TCP_MSS_DESIRED): Define.
1107         (tcp_cookie_transactions): New structure.
1108
1109 2013-01-09  Anton Blanchard  <anton@samba.org>
1110
1111         * sysdeps/unix/sysv/linux/powerpc/sched_getcpu.c: New file.
1112         * sysdeps/unix/sysv/linux/powerpc/Versions: Add __vdso_getcpu.
1113         * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Likewise.
1114         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Likewise.
1115
1116 2013-01-09  Joseph Myers  <joseph@codesourcery.com>
1117
1118         * include/features.h (__USE_ANSI): Remove.
1119
1120 2013-01-09  Roland McGrath  <roland@hack.frob.com>
1121
1122         * posix/Makefile (others): Depend on $(objpfx)getconf.speclist.
1123
1124         * misc/error.c (error_tail: ALLOCA_LIMIT): Remove unused macro.
1125
1126 2013-01-09  Siddhesh Poyarekar  <siddhesh@redhat.com>
1127
1128         * sysdeps/s390/fpu/libm-test-ulps: Update.
1129
1130         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1131
1132         * sysdeps/ieee754/dbl-64/mpa.c (mcr): Reword comment.
1133         (__acr): Likewise.
1134         (__cpy): Likewise.
1135         (norm): Likewise.
1136         (denorm): Likewise.
1137         (__mp_dbl): Likewise.
1138         (__dbl_mp): Likewise.
1139         (add_magnitudes): Likewise.
1140         (sub_magnitudes): Likewise.
1141         (__add): Likewise.
1142         (__sub): Likewise.
1143         (__mul): Likewise.
1144         (__inv): Likewise.
1145         (__dvd): Likewise.
1146         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (mcr): Likewise.
1147         (__acr): Likewise.
1148         (__cpy): Likewise.
1149         (norm): Likewise.
1150         (denorm): Likewise.
1151         (__mp_dbl): Likewise.
1152         (__dbl_mp): Likewise.
1153         (add_magnitudes): Likewise.
1154         (sub_magnitudes): Likewise.
1155         (__add): Likewise.
1156         (__sub): Likewise.
1157         (__mul): Likewise.
1158         (__inv): Likewise.
1159         (__dvd): Likewise.
1160         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (mcr): Likewise.
1161         (__acr): Likewise.
1162         (__cpy): Likewise.
1163         (norm): Likewise.
1164         (denorm): Likewise.
1165         (__mp_dbl): Likewise.
1166         (__dbl_mp): Likewise.
1167         (add_magnitudes): Likewise.
1168         (sub_magnitudes): Likewise.
1169         (__add): Likewise.
1170         (__sub): Likewise.
1171         (__mul): Likewise.
1172         (__inv): Likewise.
1173         (__dvd): Likewise.
1174
1175 2013-01-08  Joseph Myers  <joseph@codesourcery.com>
1176
1177         * io/sys/stat.h [__GNUC__ && __GNUC__ >= 2 &&
1178         __USE_EXTERN_INLINES]: Change condition to [__USE_EXTERN_INLINES].
1179         * sysdeps/unix/sysv/linux/sys/sysmacros.h [__GNUC__ && __GNUC__ >=
1180         2 && __USE_EXTERN_INLINES]: Likewise.
1181
1182 2013-01-08  Andreas Jaeger  <aj@suse.de>
1183
1184         [BZ# 14985]
1185         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h (EPOLL_NONBLOCK):
1186         Remove.
1187         * sysdeps/unix/sysv/linux/bits/epoll.h (EPOLL_NONBLOCK): Likewise.
1188         * sysdeps/unix/sysv/linux/x86/bits/epoll.h (EPOLL_NONBLOCK): Likewise.
1189
1190 2013-01-07  Anton Blanchard  <anton@samba.org>
1191
1192         * sysdeps/powerpc/fpu/feholdexcpt.c: Fixed spelling errors.
1193         * sysdeps/powerpc/fpu/feupdateenv.c: Likewise.
1194         * sysdeps/powerpc/fpu/math_ldbl.h: Likewise.
1195         * sysdeps/powerpc/powerpc32/bits/atomic.h: Likewise.
1196         * sysdeps/powerpc/powerpc32/cell/memcpy.S: Likewise.
1197         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
1198         * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
1199         * sysdeps/powerpc/powerpc32/memset.S: Likewise.
1200         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
1201         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
1202         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
1203         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
1204         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
1205         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Likewise.
1206         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Likewise.
1207         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
1208         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
1209         * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
1210         * sysdeps/powerpc/powerpc32/power7/memchr.S: Likewise.
1211         * sysdeps/powerpc/powerpc32/power7/memcmp.S: Likewise.
1212         * sysdeps/powerpc/powerpc32/power7/memrchr.S: Likewise.
1213         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: Likewise.
1214         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
1215         * sysdeps/powerpc/powerpc32/strncmp.S: Likewise.
1216         * sysdeps/powerpc/powerpc64/bits/atomic.h: Likewise.
1217         * sysdeps/powerpc/powerpc64/cell/memcpy.S: Likewise.
1218         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
1219         * sysdeps/powerpc/powerpc64/fpu/s_ceill.S: Likewise.
1220         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintl.S: Likewise.
1221         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
1222         * sysdeps/powerpc/powerpc64/memcpy.S: Likewise.
1223         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Likewise.
1224         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
1225         * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
1226         * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
1227         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
1228         * sysdeps/powerpc/powerpc64/power6/memcpy.S: Likewise.
1229         * sysdeps/powerpc/powerpc64/power7/memchr.S: Likewise.
1230         * sysdeps/powerpc/powerpc64/power7/memcmp.S: Likewise.
1231         * sysdeps/powerpc/powerpc64/power7/memrchr.S: Likewise.
1232         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: Likewise.
1233         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
1234         * sysdeps/powerpc/powerpc64/strncmp.S: Likewise.
1235
1236 2013-01-07  Joseph Myers  <joseph@codesourcery.com>
1237
1238         * malloc/malloc.h (__MALLOC_P): Remove all definitions.
1239         (__MALLOC_PMT): Likewise.
1240         [__GNUC__] (__MALLOC_HOOK_VOLATILE): Make not conditional on
1241         [__GNUC__], only on [_LIBC].
1242         [__GNUC__] (__MALLOC_DEPRECATED): Likewise.
1243         [!__GNUC__] (__MALLOC_HOOK_VOLATILE): Remove definition.
1244         [!__GNUC__] (__MALLOC_DEPRECATED): Likewise.
1245         * malloc/malloc.c (malloc_hook_ini): Do not use __MALLOC_P in
1246         forward declaration.
1247         (realloc_hook_ini): Likewise.
1248         (memalign_hook_ini): Likewise.
1249         (__libc_memalign): Do not use __MALLOC_PMT in variable
1250         declaration.
1251         (__libc_valloc): Likewise.
1252         (__libc_pvalloc): Likewise.
1253         (__libc_calloc): Likewise.
1254         (__posix_memalign): Likewise.
1255
1256         [BZ #14996]
1257         * math/s_casinh.c: Include <float.h>.
1258         (__casinh): Do not do computation with squaring and square root
1259         for large arguments.
1260         * math/s_casinhf.c: Include <float.h>.
1261         (__casinhf): Do not do computation with squaring and square root
1262         for large arguments.
1263         * math/s_casinhl.c: Include <float.h>.
1264         [LDBL_MANT_DIG == 106] (LDBL_EPSILON): Undefine and redefine.
1265         (__casinhl): Do not do computation with squaring and square root
1266         for large arguments.
1267         * math/libm-test.inc (casin_test): Add more tests.
1268         (casinh_test): Likewise.
1269         * sysdeps/i386/fpu/libm-test-ulps: Update.
1270         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1271
1272 2013-01-04  H.J. Lu  <hongjiu.lu@intel.com>
1273
1274         * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Removed.
1275         (__x86_64_raw_data_cache_size): Likewise.
1276         (__x86_64_data_cache_size_half): Likewise.
1277         (__x86_64_raw_data_cache_size_half): Likewise.
1278         (__x86_64_shared_cache_size): Likewise.
1279         (__x86_64_raw_shared_cache_size): Likewise.
1280         (__x86_64_shared_cache_size_half): Likewise.
1281         (__x86_64_raw_shared_cache_size_half): Likewise.
1282         * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size): Renamed
1283         to ...
1284         (__x86_data_cache_size): This.
1285         (__x86_64_raw_data_cache_size): Renamed to ...
1286         (__x86_raw_data_cache_size): This.
1287         (__x86_64_data_cache_size_half): Renamed to ...
1288         (__x86_data_cache_size_half): This.
1289         (__x86_64_raw_data_cache_size_half): Renamed to ...
1290         (__x86_raw_data_cache_size_half): This.
1291         (__x86_64_shared_cache_size): Renamed to ...
1292         (__x86_shared_cache_size): This.
1293         (__x86_64_raw_shared_cache_size): Renamed to ...
1294         (__x86_raw_shared_cache_size): This.
1295         (__x86_64_shared_cache_size_half): Renamed to ...
1296         (__x86_shared_cache_size_half): This.
1297         (__x86_64_raw_shared_cache_size_half): Renamed to ...
1298         (__x86_raw_shared_cache_size_half): This.
1299         * sysdeps/x86_64/memcpy.S: Updated.
1300         * sysdeps/x86_64/memset.S: Likewise.
1301         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Likewise.
1302         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
1303         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
1304
1305 2013-01-04  David S. Miller  <davem@davemloft.net>
1306
1307         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1308
1309 2013-01-04  Andreas Schwab  <schwab@linux-m68k.org>
1310
1311         * sysdeps/powerpc/fpu/test-powerpc-snan.c (_GNU_SOURCE): Define as
1312         1 to avoid redefinition warning.
1313         (__USE_GNU): Don't define.
1314         (init_signaling_nan): Protoize.
1315
1316         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1317
1318 2013-01-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
1319
1320         * sysdeps/ieee754/dbl-64/mpa.c: Remove commented code.
1321         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__cr): Remove.
1322         (__cpymn): Likewise.
1323         (norm): Remove commented code.
1324         (denorm): Likewise.
1325         (__mp_dbl): Likewise.
1326         (__inv): Likewise.
1327         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__cr): Remove.
1328         (__cpymn): Likewise.
1329         (norm): Remove commented code.
1330         (denorm): Likewise.
1331         (__mp_dbl): Likewise.
1332         (__inv): Likewise.
1333
1334         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (mpone): Define
1335         mp_no value for 1.0 and 2.0.
1336         (norm): Use RADIXI instead of radixi.d.
1337         (denorm): Likewise.
1338         (__mul): Use 0.0 instead of zero.d.
1339         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (mpone): Define
1340         mp_no value for 1.0 and 2.0.
1341         (norm): Use RADIXI instead of radixi.d.
1342         (denorm): Likewise.
1343         (__mul): Use 0.0 instead of zero.d.
1344
1345 2013-01-04  Joseph Myers  <joseph@codesourcery.com>
1346
1347         [BZ #14994]
1348         * math/s_casinh.c (__casinh): Reduce finite argument to first
1349         quadrant then set signs of results at the end.
1350         * math/s_casinhf.c (__casinhf): Likewise.
1351         * math/s_casinhl.c (__casinhl): Likewise.
1352         * math/libm-test.inc (casin_test): Add more tests.
1353         (casinh_test): Likewise.
1354         * sysdeps/i386/fpu/libm-test-ulps: Update.
1355         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1356
1357 2013-01-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
1358
1359         * sysdeps/ieee754/dbl-64/mpa.h: Fix code formatting.
1360
1361         * sysdeps/ieee754/dbl-64/mpa.h: Clean up comment for MP_NO.
1362
1363         * sysdeps/ieee754/dbl-64/mpa.c(norm): Remove commented
1364         declarations.
1365         (denorm): Likewise.
1366         (__mp_dbl): Likewise.
1367         (__inv): Likewise.
1368
1369         * sysdeps/ieee754/dbl-64/mpa.h: Remove commented declarations
1370         and adjust the header comment.
1371
1372         * sysdeps/ieee754/dbl-64/mpa.h (__mpexp): Remove unnecessary
1373         variable name from declaration.
1374
1375 2013-01-03  H.J. Lu  <hongjiu.lu@intel.com>
1376
1377         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
1378         Initialize COMMON_CPUID_INDEX_7 element.
1379         * sysdeps/x86_64/multiarch/init-arch.h (bit_RTM): New macro.
1380         (CPUID_RTM): Likewise.
1381         (HAS_RTM): Likewise.
1382         (COMMON_CPUID_INDEX_7): New enum.
1383
1384 2013-01-03  Andreas Schwab  <schwab@linux-m68k.org>
1385
1386         [BZ #14981]
1387         * malloc/mtrace.c (tr_reallochook): If realloc returns NULL when
1388         size is zero, record memory as freed.
1389
1390 2013-01-03  Andreas Jaeger  <aj@suse.de>
1391
1392         * po/ia.po: Add new Interlingua translation.
1393
1394 2012-01-03  Allan McRae  <allan@archlinux.org>
1395
1396         * locale/programs/localedef.c: Fix description of '--posix' flag.
1397
1398 2013-01-02  Joseph Myers  <joseph@codesourcery.com>
1399
1400         * NEWS: Update dates in second copyright notice.
1401         * README: Update copyright dates in example.
1402         * manual/libc.texinfo: Update copyright dates.
1403         * scripts/test-installation.pl: Update copyright date in --version
1404         output.
1405
1406         * hurd/ctty-input.c: Fix copyright notice formatting.
1407         * hurd/ctty-output.c: Likewise.
1408         * hurd/dtable.c: Likewise.
1409         * hurd/hurd-raise.c: Likewise.
1410         * hurd/hurdprio.c: Likewise.
1411         * hurd/msgportdemux.c: Likewise.
1412         * misc/sys/file.h: Likewise.
1413         * misc/sys/ioctl.h: Likewise.
1414         * sysdeps/gnu/netinet/ip_icmp.h: Likewise.
1415         * sysdeps/mach/hurd/chdir.c: Likewise.
1416         * sysdeps/mach/hurd/fchdir.c: Likewise.
1417         * sysdeps/mach/hurd/rename.c: Likewise.
1418         * sysdeps/mach/hurd/rmdir.c: Likewise.
1419         * sysdeps/mach/hurd/seekdir.c: Likewise.
1420         * sysdeps/mach/hurd/setsid.c: Likewise.
1421         * sysdeps/posix/wait3.c: Likewise.
1422
1423         * All files with FSF copyright notices: Update copyright dates
1424         using scripts/update-copyrights.
1425         * intl/plural.c: Regenerated.
1426         * locale/programs/charmap-kw.h: Likewise.
1427         * locale/programs/locfile-kw.h: Likewise.
1428
1429 2013-01-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
1430
1431         * sysdeps/ieee754/dbl-64/mpexp.h (__mpexp_twomm1): Fix first
1432         four values.
1433
1434         * sysdeps/ieee754/dbl-64/mpa.c (__mul): Split mantissa
1435         calculation loop and add branch prediction.
1436
1437         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Add assert to
1438         check access beyond bounds of m1np.
1439
1440         * sysdeps/ieee754/dbl-64/mpa.c [! NO__CONST]: New constant
1441         MPTWO.
1442         (__inv): Remove local variable MPTWO to use the global
1443         constant.
1444         * sysdeps/ieee754/dbl-64/mpa.h: Declare MPTWO.
1445         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Remove local
1446         variable MPTWO.
1447         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Make MPHALF and
1448         MP3HALFS static const.
1449
1450 2013-01-01  David S. Miller  <davem@davemloft.net>
1451
1452         * po/ca.po: Update from translation team.
1453
1454 2013-01-01  Joseph Myers  <joseph@codesourcery.com>
1455
1456         * scripts/update-copyrights: New file.
1457         * Makeconfig: Reformat copyright notice.
1458         * ctype/ctype.h: Likewise.
1459         * debug/swprintf_chk.c: Likewise.
1460         * elf/dl-cache.c: Likewise.
1461         * elf/dl-debug.c: Likewise.
1462         * elf/dl-object.c: Likewise.
1463         * grp/initgroups.c: Likewise.
1464         * hurd/Makefile: Likewise.
1465         * hurd/hurd/signal.h: Likewise.
1466         * hurd/hurdfault.c: Likewise.
1467         * hurd/hurdioctl.c: Likewise.
1468         * hurd/hurdlookup.c: Likewise.
1469         * hurd/intr-msg.c: Likewise.
1470         * iconv/gconv_open.c: Likewise.
1471         * libio/swprintf.c: Likewise.
1472         * locale/lc-ctype.c: Likewise.
1473         * locale/nl_langinfo.c: Likewise.
1474         * mach/Machrules: Likewise.
1475         * mach/Makefile: Likewise.
1476         * malloc/obstack.h: Likewise.
1477         * manual/Makefile: Likewise.
1478         * manual/tsort.awk: Likewise.
1479         * misc/bits/stab.def: Likewise.
1480         * nis/nis_print_group_entry.c: Likewise.
1481         * nis/nis_table.c: Likewise.
1482         * nis/nss_compat/compat-pwd.c: Likewise.
1483         * nis/nss_compat/compat-spwd.c: Likewise.
1484         * po/Makefile: Likewise.
1485         * posix/fnmatch.c: Likewise.
1486         * posix/regex.h: Likewise.
1487         * resolv/Makefile: Likewise.
1488         * resolv/nss_dns/dns-network.c: Likewise.
1489         * resolv/res_hconf.c: Likewise.
1490         * scripts/gen-sorted.awk: Likewise.
1491         * soft-fp/soft-fp.h: Likewise.
1492         * stdio-common/printf.h: Likewise.
1493         * stdlib/monetary.h: Likewise.
1494         * stdlib/random.c: Likewise.
1495         * stdlib/random_r.c: Likewise.
1496         * sysdeps/generic/Makefile: Likewise.
1497         * sysdeps/gnu/Makefile: Likewise.
1498         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
1499         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
1500         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
1501         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
1502         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
1503         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1504         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1505         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
1506         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
1507         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
1508         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
1509         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
1510         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
1511         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
1512         * sysdeps/ieee754/dbl-64/mplog.c: Likewise.
1513         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
1514         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
1515         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
1516         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
1517         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1518         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
1519         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
1520         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
1521         * sysdeps/ieee754/ldbl-128/ldbl2mpn.c: Likewise.
1522         * sysdeps/ieee754/ldbl-128/mpn2ldbl.c: Likewise.
1523         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
1524         * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c: Likewise.
1525         * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c: Likewise.
1526         * sysdeps/mach/hurd/errnos.awk: Likewise.
1527         * sysdeps/mach/hurd/fork.c: Likewise.
1528         * sysdeps/mach/hurd/getcwd.c: Likewise.
1529         * sysdeps/mach/hurd/i386/trampoline.c: Likewise.
1530         * sysdeps/mach/hurd/mmap.c: Likewise.
1531         * sysdeps/mach/hurd/utimes.c: Likewise.
1532         * sysdeps/mach/hurd/xmknod.c: Likewise.
1533         * sysdeps/posix/profil.c: Likewise.
1534         * sysdeps/posix/readdir_r.c: Likewise.
1535         * sysdeps/powerpc/bits/mathdef.h: Likewise.
1536         * sysdeps/powerpc/bits/setjmp.h: Likewise.
1537         * sysdeps/powerpc/powerpc32/__longjmp-common.S: Likewise.
1538         * sysdeps/powerpc/powerpc32/memset.S: Likewise.
1539         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
1540         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
1541         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
1542         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
1543         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Likewise.
1544         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
1545         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
1546         * sysdeps/pthread/lio_listio.c: Likewise.
1547         * sysdeps/sparc/dl-procinfo.h: Likewise.
1548         * sysdeps/unix/i386/sysdep.S: Likewise.
1549         * sysdeps/unix/sysv/linux/aio_sigqueue.c: Likewise.
1550         * sysdeps/unix/sysv/linux/fstatvfs64.c: Likewise.
1551         * sysdeps/unix/sysv/linux/getdents.c: Likewise.
1552         * sysdeps/unix/sysv/linux/msgctl.c: Likewise.
1553         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
1554         * sysdeps/unix/sysv/linux/semctl.c: Likewise.
1555         * sysdeps/unix/sysv/linux/shmctl.c: Likewise.
1556         * sysdeps/unix/sysv/linux/speed.c: Likewise.
1557         * sysdeps/unix/sysv/linux/xstatconv.h: Likewise.
1558         * sysdeps/wordsize-32/divdi3.c: Likewise.
1559         * time/sys/time.h: Likewise.
1560         * wcsmbs/Makefile: Likewise.
1561
1562 2013-01-01  David S. Miller  <davem@davemloft.net>
1563
1564         * po/fr.po: Update from translation team.
1565
1566         * catgets/gencat.c: Update copyright year.
1567         * csu/version.c: Likewise.
1568         * debug/catchsegv.sh: Likewise.
1569         * debug/pcprofiledump.c: Likewise.
1570         * debug/xtrace.sh: Likewise.
1571         * elf/ldconfig.c: Likewise.
1572         * elf/ldd.bash.in: Likewise.
1573         * elf/pldd.c: Likewise.
1574         * elf/sotruss.ksh: Likewise.
1575         * elf/sprof.c: Likewise.
1576         * iconv/iconv_prog.c: Likewise.
1577         * iconv/iconvconfig.c: Likewise.
1578         * locale/programs/locale.c: Likewise.
1579         * locale/programs/localedef.c: Likewise.
1580         * login/programs/pt_chown.c: Likewise.
1581         * malloc/memusage.sh: Likewise.
1582         * malloc/memusagestat.c: Likewise.
1583         * malloc/mtrace.pl: Likewise.
1584         * nscd/nscd.c: Likewise.
1585         * nss/getent.c: Likewise.
1586         * nss/makedb.c: Likewise.
1587         * posix/getconf.c: Likewise.
1588
1589 2012-12-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
1590
1591         * sysdeps/ieee754/dbl-64/mpa.c (__mp_dbl): Favour normal
1592         numbers.
1593
1594 2012-12-30  Mike Frysinger  <vapier@gentoo.org>
1595
1596         * math/bits/mathcalls.h (modf): Use __nonnull.
1597
1598 2012-12-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
1599
1600         * sysdeps/ieee754/dbl-64/branred.h: Include dla.h.
1601         (split): Use macro CN instead of the bare value.
1602         * sysdeps/ieee754/dbl-64/dla.h: Add comment to explain why CN
1603         could be used.
1604         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use CN
1605         instead of the bare value.
1606         (power1): Likewise.
1607
1608 2012-12-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
1609
1610         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Remove
1611         __ATAN_TWOM.
1612         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
1613
1614         * sysdeps/ieee754/dbl-64/atnat.h: Replaced constants with
1615         their values.
1616         * sysdeps/ieee754/dbl-64/atnat2.h: Likewise.
1617         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Likewise.
1618         * sysdeps/ieee754/dbl-64/ulog.h: Likewise.
1619         * sysdeps/ieee754/dbl-64/utan.h: Likewise.
1620
1621 2012-12-28  Andreas Jaeger  <aj@suse.de>
1622
1623         * elf/elf.h (NT_S390_TDB, NT_FILE, NT_SIGINFO): Define.  New
1624         values are from Linux 3.7.
1625
1626         * sysdeps/gnu/netinet/tcp.h (TCPI_OPT_SYN_DATA)
1627         (TCPI_OPT_ECN_SEEN): Define.  Sync with Linux 3.7.
1628
1629 2012-12-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
1630
1631         * misc/sys/cdefs.h (__glibc_likely): Wrap __builtin_expect for
1632         TRUE case.
1633
1634         * sysdeps/ieee754/dbl-64/mpa.c (norm): Define R as RADIXI.
1635         (norm): Likewise.
1636         * sysdeps/ieee754/dbl-64/mpa2.h: Remove all static const
1637         variables with preprocessor constants.
1638         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
1639         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
1640         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
1641
1642 2012-12-27  Bruno Haible  <bruno@clisp.org>
1643
1644         [BZ #14317]
1645         * string/xpg-strerror.c (__xpg_strerror_r): Optimize, call strlen
1646         only if needed.
1647
1648 2012-12-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
1649
1650         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Eliminate __mpexp_nn
1651         and use variable directly.
1652         * sysdeps/ieee754/dbl-64/mpexp.h (__mpexp_nn): Remove.
1653
1654         * sysdeps/ieee754/dbl-64/mpa.c [! NO__CONST]: New constant
1655         MPONE.
1656         * sysdeps/ieee754/dbl-64/mpa.h: Declare MPONE.
1657         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Remove local
1658         variable MPONE.
1659         * sysdeps/ieee754/dbl-64/mpatan2.c (__mpatan2): Likewise.
1660         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Likewise.
1661         * sysdeps/ieee754/dbl-64/mplog.c (__mplog): Remove mplog.h
1662         include directive.  Remove local variable MPONE.
1663         * sysdeps/ieee754/dbl-64/mplog.h: Remove.
1664         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: Define NO__CONST.
1665         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
1666
1667 2012-12-25  David S. Miller  <davem@davemloft.net>
1668
1669         * version.h (RELEASE): Set to "development".
1670         (VERSION): Set to "2.17.90".
1671         * NEWS: Add 2.18 section.
1672
1673 2012-12-21  David S. Miller  <davem@davemloft.net>
1674
1675         * po/hr.po: Update from translation team.
1676
1677 2012-12-21  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1678
1679         * sysdeps/s390/fpu/libm-test-ulps: Refreshed.
1680
1681 2012-12-19  Steve Ellcey  <sellcey@mips.com>
1682
1683         * NEWS:  Mention new memcpy for MIPS.
1684
1685 2012-12-18  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
1686
1687         * manual/contrib.texi (Contributors): Spelling correction.
1688
1689 2012-12-15  David S. Miller  <davem@davemloft.net>
1690
1691         * po/ru.po: Update from translation team.
1692
1693 2012-12-13  David S. Miller  <davem@davemloft.net>
1694
1695         * NEWS: Mention IFUNC testsuite enhancements.
1696
1697         * po/pl.po: Update from translation team.
1698         * po/bg.po: Likewise.
1699
1700         * manual/contrib.texi (Contributors): Update entries for Hongjiu
1701         Lu and Joseph S. Myers.  Add entry for Marcus Shawcroft.
1702
1703 2012-12-11  David S. Miller  <davem@davemloft.net>
1704
1705         * po/sv.po: Update from translation team.
1706
1707         * po/vi.po: Update from translation team.
1708
1709         * po/cs.po: Update from translation team.
1710
1711         * po/de.po: Update from translation team.
1712         * po/eo.po: Likewise.
1713         * po/nl.po: Likewise.
1714
1715 2012-12-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
1716
1717         [BZ #14246]
1718         * manual/argp.texi (Argp Helper Functions): Move node to follow
1719         Argp Parsing State.
1720
1721         [BZ #14872]
1722         * manual/conf.texi (Limits on File System Capacity): Mention if
1723         terminating null is included in the max size.
1724
1725 2012-12-10  Andreas Jaeger  <aj@suse.de>
1726
1727         * po/cs.po: Update from translation team.
1728
1729 2012-12-08  Siddhesh Poyarekar  <siddhesh@redhat.com>
1730
1731         * sysdeps/s390/jmpbuf-unwind.h (_jmpbuf_sp): Declare SP as
1732         void pointer and cast to uintptr_t.
1733         * sysdeps/s390/s390-64/memcmp.S: Pick sysdep.h from include
1734         path.
1735         * sysdeps/s390/s390-64/memcpy.S: Likewise.
1736         * sysdeps/s390/s390-64/memset.S: Likewise.
1737
1738 2012-12-08  Benno Schulenberg  <bensberg@justemail.net>
1739
1740         [BZ #14833]
1741         * menual/message.texi (Message Translation): Fix typos.
1742         (Helper programs for gettext): Likewise.
1743
1744 2012-12-07  Andreas Schwab  <schwab@linux-m68k.org>
1745
1746         [BZ #14898]
1747         * include/link.h (FORCED_DYNAMIC_TLS_OFFSET) [NO_TLS_OFFSET == 0]:
1748         Change to -1.
1749
1750 2012-12-07  David S. Miller  <davem@davemloft.net>
1751
1752         * po/libc.pot: Update.
1753
1754 2012-12-07  Richard Henderson  <rth@redhat.com>
1755
1756         [BZ #10114]
1757         * soft-fp/op-common.h (_FP_MUL): Pull computation of R_e from the
1758         normal/normal case to before the switch.
1759         (_FP_DIV): Likewise.
1760
1761 2012-12-06  Carlos O'Donell  <carlos@systemhalted.org>
1762             Mike Frysinger  <vapier@gentoo.org>
1763
1764         * sysdeps/unix/sysv/linux/posix_fadvise.c (posix_fadvise): Also
1765         check for __NR_fadvise64_64.
1766
1767 2012-12-06  Chris Metcalf  <cmetcalf@tilera.com>
1768
1769         * sysdeps/generic/fpu_control.h (_FPU_GETCW): Define to set cw to
1770         0, not just to plain "0" as a statement.
1771         (_FPU_SETCW): Define to (void) (cw), rather than doing nothing
1772         with cw.
1773
1774 2012-12-06  Joseph Myers  <joseph@codesourcery.com>
1775
1776         * NEWS: Use sourceware.org in Bugzilla URL.
1777
1778 2012-12-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
1779
1780         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h
1781         (INTERNAL_SYSCALL_DECL): Use __attribute__ ((unused)).
1782
1783         * stdio-common/tst-put-error.c (do_test): Add newline to the
1784         padded test to ensure flush.
1785
1786 2012-12-05  Jeff Law  <law@redhat.com>
1787
1788         * sunrpc/etc.rpc (fedfs_admin): Add entry.
1789
1790 2012-12-05  Joseph Myers  <joseph@codesourcery.com>
1791
1792         * README: Don't refer to ports add-on as distributed separately.
1793         Mention AArch64 in list of systems supported in the ports add-on.
1794
1795         * LICENSES: Add more non-FSF copyright and license notices.
1796
1797         * soft-fp/op-common.h (_FP_DECL): Declare X##_s with __attribute__
1798         ((unused)).
1799
1800         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Include <stdlib.h>.
1801
1802         * stdio-common/tst-put-error.c (do_test): Use 10000000 instead of
1803         10000 as width of padded output.
1804
1805 2012-12-04  Joseph Myers  <joseph@codesourcery.com>
1806
1807         * sysdeps/powerpc/sysdep.h (_SYS_AUXV_H): Define to 1 not empty.
1808
1809         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c (__ieee754_atanhl): Mark
1810         variable LX with __attribute__ ((unused)).
1811         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
1812         Likewise.
1813         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c (___isnanl): Likewise.
1814         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
1815         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Mark variable LY
1816         with __attribute__ ((unused)).
1817
1818 2012-12-04  David S. Miller  <davem@abraco.davemloft.net>
1819
1820         * sysdeps/generic/memcopy.h: Add multiple inclusion protection.
1821
1822 2012-12-04  Joseph Myers  <joseph@codesourcery.com>
1823
1824         * sysdeps/ieee754/ldbl-opt/Makefile [$(subdir) = math]
1825         (CFLAGS-nldbl-acos.c): New variable.
1826         [$(subdir) = math] (CFLAGS-nldbl-acosh.c): Likewise.
1827         [$(subdir) = math] (CFLAGS-nldbl-asin.c): Likewise.
1828         [$(subdir) = math] (CFLAGS-nldbl-asinh.c): Likewise.
1829         [$(subdir) = math] (CFLAGS-nldbl-atan.c): Likewise.
1830         [$(subdir) = math] (CFLAGS-nldbl-atan2.c): Likewise.
1831         [$(subdir) = math] (CFLAGS-nldbl-atanh.c): Likewise.
1832         [$(subdir) = math] (CFLAGS-nldbl-cabs.c): Likewise.
1833         [$(subdir) = math] (CFLAGS-nldbl-cacos.c): Likewise.
1834         [$(subdir) = math] (CFLAGS-nldbl-cacosh.c): Likewise.
1835         [$(subdir) = math] (CFLAGS-nldbl-carg.c): Likewise.
1836         [$(subdir) = math] (CFLAGS-nldbl-casin.c): Likewise.
1837         [$(subdir) = math] (CFLAGS-nldbl-casinh.c): Likewise.
1838         [$(subdir) = math] (CFLAGS-nldbl-catan.c): Likewise.
1839         [$(subdir) = math] (CFLAGS-nldbl-catanh.c): Likewise.
1840         [$(subdir) = math] (CFLAGS-nldbl-cbrt.c): Likewise.
1841         [$(subdir) = math] (CFLAGS-nldbl-ccos.c): Likewise.
1842         [$(subdir) = math] (CFLAGS-nldbl-ccosh.c): Likewise.
1843         [$(subdir) = math] (CFLAGS-nldbl-ceil.c): Likewise.
1844         [$(subdir) = math] (CFLAGS-nldbl-cexp.c): Likewise.
1845         [$(subdir) = math] (CFLAGS-nldbl-cimag.c): Likewise.
1846         [$(subdir) = math] (CFLAGS-nldbl-clog.c): Likewise.
1847         [$(subdir) = math] (CFLAGS-nldbl-clog10.c): Likewise.
1848         [$(subdir) = math] (CFLAGS-nldbl-conj.c): Likewise.
1849         [$(subdir) = math] (CFLAGS-nldbl-copysign.c): Likewise.
1850         [$(subdir) = math] (CFLAGS-nldbl-cos.c): Likewise.
1851         [$(subdir) = math] (CFLAGS-nldbl-cosh.c): Likewise.
1852         [$(subdir) = math] (CFLAGS-nldbl-cpow.c): Likewise.
1853         [$(subdir) = math] (CFLAGS-nldbl-cproj.c): Likewise.
1854         [$(subdir) = math] (CFLAGS-nldbl-creal.c): Likewise.
1855         [$(subdir) = math] (CFLAGS-nldbl-csin.c): Likewise.
1856         [$(subdir) = math] (CFLAGS-nldbl-csinh.c): Likewise.
1857         [$(subdir) = math] (CFLAGS-nldbl-csqrt.c): Likewise.
1858         [$(subdir) = math] (CFLAGS-nldbl-ctan.c): Likewise.
1859         [$(subdir) = math] (CFLAGS-nldbl-ctanh.c): Likewise.
1860         [$(subdir) = math] (CFLAGS-nldbl-drem.c): Likewise.
1861         [$(subdir) = math] (CFLAGS-nldbl-erf.c): Likewise.
1862         [$(subdir) = math] (CFLAGS-nldbl-erfc.c): Likewise.
1863         [$(subdir) = math] (CFLAGS-nldbl-exp.c): Likewise.
1864         [$(subdir) = math] (CFLAGS-nldbl-exp10.c): Likewise.
1865         [$(subdir) = math] (CFLAGS-nldbl-exp2.c): Likewise.
1866         [$(subdir) = math] (CFLAGS-nldbl-expm1.c): Likewise.
1867         [$(subdir) = math] (CFLAGS-nldbl-fabs.c): Likewise.
1868         [$(subdir) = math] (CFLAGS-nldbl-fdim.c): Likewise.
1869         [$(subdir) = math] (CFLAGS-nldbl-finite.c): Likewise.
1870         [$(subdir) = math] (CFLAGS-nldbl-floor.c): Likewise.
1871         [$(subdir) = math] (CFLAGS-nldbl-fma.c): Likewise.
1872         [$(subdir) = math] (CFLAGS-nldbl-fmax.c): Likewise.
1873         [$(subdir) = math] (CFLAGS-nldbl-fmin.c): Likewise.
1874         [$(subdir) = math] (CFLAGS-nldbl-fmod.c): Likewise.
1875         [$(subdir) = math] (CFLAGS-nldbl-frexp.c): Likewise.
1876         [$(subdir) = math] (CFLAGS-nldbl-gamma.c): Likewise.
1877         [$(subdir) = math] (CFLAGS-nldbl-hypot.c): Likewise.
1878         [$(subdir) = math] (CFLAGS-nldbl-ilogb.c): Likewise.
1879         [$(subdir) = math] (CFLAGS-nldbl-isinf.c): Likewise.
1880         [$(subdir) = math] (CFLAGS-nldbl-isnan.c): Likewise.
1881         [$(subdir) = math] (CFLAGS-nldbl-j0.c): Likewise.
1882         [$(subdir) = math] (CFLAGS-nldbl-j1.c): Likewise.
1883         [$(subdir) = math] (CFLAGS-nldbl-jn.c): Likewise.
1884         [$(subdir) = math] (CFLAGS-nldbl-ldexp.c): Likewise.
1885         [$(subdir) = math] (CFLAGS-nldbl-lgamma.c): Likewise.
1886         [$(subdir) = math] (CFLAGS-nldbl-lgamma_r.c): Likewise.
1887         [$(subdir) = math] (CFLAGS-nldbl-llrint.c): Likewise.
1888         [$(subdir) = math] (CFLAGS-nldbl-llround.c): Likewise.
1889         [$(subdir) = math] (CFLAGS-nldbl-log.c): Likewise.
1890         [$(subdir) = math] (CFLAGS-nldbl-log10.c): Likewise.
1891         [$(subdir) = math] (CFLAGS-nldbl-log1p.c): Likewise.
1892         [$(subdir) = math] (CFLAGS-nldbl-log2.c): Likewise.
1893         [$(subdir) = math] (CFLAGS-nldbl-logb.c): Likewise.
1894         [$(subdir) = math] (CFLAGS-nldbl-lrint.c): Likewise.
1895         [$(subdir) = math] (CFLAGS-nldbl-lround.c): Likewise.
1896         [$(subdir) = math] (CFLAGS-nldbl-modf.c): Likewise.
1897         [$(subdir) = math] (CFLAGS-nldbl-nan.c): Likewise.
1898         [$(subdir) = math] (CFLAGS-nldbl-nearbyint.c): Likewise.
1899         [$(subdir) = math] (CFLAGS-nldbl-nextafter.c): Likewise.
1900         [$(subdir) = math] (CFLAGS-nldbl-nexttoward.c): Likewise.
1901         [$(subdir) = math] (CFLAGS-nldbl-nexttowardf.c): Likewise.
1902         [$(subdir) = math] (CFLAGS-nldbl-pow.c): Likewise.
1903         [$(subdir) = math] (CFLAGS-nldbl-pow10.c): Likewise.
1904         [$(subdir) = math] (CFLAGS-nldbl-remainder.c): Likewise.
1905         [$(subdir) = math] (CFLAGS-nldbl-remquo.c): Likewise.
1906         [$(subdir) = math] (CFLAGS-nldbl-rint.c): Likewise.
1907         [$(subdir) = math] (CFLAGS-nldbl-round.c): Likewise.
1908         [$(subdir) = math] (CFLAGS-nldbl-scalb.c): Likewise.
1909         [$(subdir) = math] (CFLAGS-nldbl-scalbln.c): Likewise.
1910         [$(subdir) = math] (CFLAGS-nldbl-scalbn.c): Likewise.
1911         [$(subdir) = math] (CFLAGS-nldbl-significand.c): Likewise.
1912         [$(subdir) = math] (CFLAGS-nldbl-sin.c): Likewise.
1913         [$(subdir) = math] (CFLAGS-nldbl-sincos.c): Likewise.
1914         [$(subdir) = math] (CFLAGS-nldbl-sinh.c): Likewise.
1915         [$(subdir) = math] (CFLAGS-nldbl-sqrt.c): Likewise.
1916         [$(subdir) = math] (CFLAGS-nldbl-tan.c): Likewise.
1917         [$(subdir) = math] (CFLAGS-nldbl-tanh.c): Likewise.
1918         [$(subdir) = math] (CFLAGS-nldbl-tgamma.c): Likewise.
1919         [$(subdir) = math] (CFLAGS-nldbl-trunc.c): Likewise.
1920         [$(subdir) = math] (CFLAGS-nldbl-y0.c): Likewise.
1921         [$(subdir) = math] (CFLAGS-nldbl-y1.c): Likewise.
1922         [$(subdir) = math] (CFLAGS-nldbl-yn.c): Likewise.
1923
1924         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
1925         (INTERNAL_SYSCALL_DECL): Use __attribute__ ((unused)).
1926
1927         [BZ #14914]
1928         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Clear
1929         whole low double instead of just low 47 bits when splitting values
1930         into two parts.
1931
1932 2012-12-03  Allan McRae  <allan@archlinux.org>
1933
1934         * manual/stdio.texi (Predefined Printf Handlers): Remove
1935         @hsep and @vsep usage.
1936
1937 2012-12-03  Mike Frysinger  <vapier@gentoo.org>
1938
1939         * bits/byteswap.h [__GNUC__]: Change __GNUC_PREREQ from 4.2 to 4.3.
1940         * sysdeps/x86/bits/byteswap.h [__GNUC__]: Likewise.
1941
1942 2012-12-03  Jeff Law  <law@redhat.com>
1943
1944         * time/sys/time.h (settimeofday): Do not mark TV argument
1945         as __nonnull.
1946
1947 2012-12-01  Mike Frysinger  <vapier@gentoo.org>
1948
1949         * libio/fileops.c (_IO_new_file_close_it): Do not always flush
1950         when currently writing and seek to current position when not.
1951         * libio/Makefile (tests): Remove bug-fclose1.
1952         * libio/bug-fclose1.c: Delete.
1953
1954 2012-12-01  Joseph Myers  <joseph@codesourcery.com>
1955
1956         * manual/arith.texi (feenableexcept): Fix typo.
1957         (fedisableexcept): Likewise.
1958
1959 2012-11-30  Roland McGrath  <roland@hack.frob.com>
1960
1961         * sysdeps/powerpc/powerpc64/entry.h (TEXT_START): Define using a
1962         second, differently-typed declaration, rather than a cast.
1963
1964 2012-11-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
1965
1966         * sunrpc/rpc/svc.h (__svc_accept_failed): Move declaration...
1967         * include/rpc/svc.h: ... here.
1968
1969 2012-11-30  Aurelien Jarno  <aurel32@debian.org>
1970
1971         [BZ #13013]
1972         * resolv/res_query.c(__libc_res_nquery): Assign hp and hp2
1973         depending n and resplen2 to catch cases where answer
1974         equals answerp2.
1975
1976 2012-11-29  Carlos O'Donell  <carlos@systemhalted.org>
1977
1978         * elf/get-dynamic-info.h (elf_get_dynamic_info): Warn
1979         for unsupported DF_1_* bits when DL_DEBUG_FILES is set.
1980
1981 2012-11-29  Mike Frysinger  <vapier@gentoo.org>
1982
1983         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c (HAS_CPUCLOCK): Delete.
1984
1985 2012-11-29  Roland McGrath  <roland@hack.frob.com>
1986
1987         * inet/tst-inet6_rth.c (do_test): Use a union rather than type punning.
1988
1989 2012-11-28  Jeff Law  <law@redhat.com>
1990
1991         [BZ #13761]
1992         * nscd/grpcache.c (cache_addgr): Rename alloca_used to
1993         dataset_temporary.  Track alloca usage into alloca_used.
1994         If dataset is large allocate and release it via malloc/free.
1995
1996 2012-06-04  Florian Weimer  <fweimer@redhat.com>
1997
1998         [BZ #14197]
1999         * debug/test-strcpy_chk.c: Mention __chk_fail ABI test.
2000
2001 2012-11-28  David S. Miller  <davem@davemloft.net>
2002
2003         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2004
2005 2012-11-28  Joseph Myers  <joseph@codesourcery.com>
2006
2007         [BZ #14803]
2008         * sysdeps/ieee754/ldbl-96/e_asinl.c (pio2_hi): Use hex float value
2009         of pi/2 rounded to nearest to 64 bits.
2010         (pio2_lo): Use hex float value of pi/2 - pio2_hi rounded to
2011         nearest to 64 bits.
2012         (pio4_hi): Use hex float value of pi/4 rounded to nearest to 64
2013         bits.
2014
2015 2012-11-28  Jeff Law <law@redhat.com>
2016             Martin Osvald <mosvald@redhat.com>
2017
2018         [BZ #14889]
2019         * sunrpc/rpc/svc.h (__svc_accept_failed): New prototype.
2020         * sunrpc/svc.c: Include time.h.
2021         (__svc_accept_failed): New function.
2022         * sunrpc/svc_tcp.c (rendezvous_request): If the accept fails for
2023         any reason other than EINTR, call __svc_accept_failed.
2024         * sunrpc/svc_udp.c (svcudp_recv): Similarly.
2025         * sunrpc/svc_unix.c (rendezvous_request): Similarly.
2026
2027 2012-11-28  Andreas Schwab  <schwab@suse.de>
2028
2029         * scripts/abilist.awk: Also handle indirect functions in .opd
2030         section.
2031
2032 2012-11-28  Joseph Myers  <joseph@codesourcery.com>
2033
2034         [BZ #13881]
2035         * sysdeps/x86/fpu/powl_helper.c: New file.
2036         * sysdeps/x86/fpu/Makefile: Likewise.
2037         * sysdeps/i386/fpu/e_powl.S (limit): Remove object.
2038         (p3): New object.
2039         (__ieee754_powl): Use __powl_helper for finite arguments except
2040         integer exponents below 8.
2041         * sysdeps/x86_64/fpu/e_powl.S (limit): Remove object.
2042         (p3): New object.
2043         (__ieee754_powl): Use __powl_helper for finite arguments except
2044         integer exponents below 8.
2045         * math/libm-test.inc (pow_test): Add more tests and enable some
2046         previously disabled tests.
2047         * sysdeps/i386/fpu/libm-test-ulps: Update.
2048         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2049
2050 2012-11-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
2051             Carlos O'Donell  <carlos_odonell@mentor.com>
2052
2053         * nss/makedb.c (is_prime): Assert that input is odd and greater
2054         than 4.  Note that fact in a comment too.
2055         (next_prime): Add 4 to input.
2056
2057 2012-11-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
2058
2059         [BZ #11741]
2060         * libio/Makefile (tests): Add test case tst-fwrite-error.
2061         * libio/iofwrite.c (_IO_fwrite): Return 0 on EOF.
2062         * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
2063         * libio/tst-fwrite-error.c: New test case.
2064
2065 2012-11-26  H.J. Lu  <hongjiu.lu@intel.com>
2066
2067         * elf/dl-load.c (_dl_map_object_from_fd): Cast to uintptr_t
2068         before casting to void *.
2069         * include/libc-internal.h (__pointer_type): New macro.
2070         (__integer_if_pointer_type_sub): Likewise.
2071         (__integer_if_pointer_type): Likewise.
2072         (cast_to_integer): Likewise.
2073         * sysdeps/x86_64/bits/atomic.h: Include <libc-internal.h>.
2074         (__arch_c_compare_and_exchange_val_64_acq): Use cast_to_integer
2075         before casting to atomic64_t.
2076         (atomic_exchange_acq): Likewise.
2077         (__arch_exchange_and_add_body): Likewise.
2078         (__arch_add_body): Likewise.
2079         (atomic_add_negative): Likewise.
2080         (atomic_add_zero): Likewise.
2081
2082 2012-11-26  Joseph Myers  <joseph@codesourcery.com>
2083
2084         * sysdeps/generic/unwind-dw2-fde.c (get_pc_begin): New function.
2085         (fde_unencoded_compare): Use get_pc_begin instead of type-punning.
2086         (add_fdes): Likewise.
2087         (linear_search_fdes): Likewise.
2088         (binary_search_unencoded_fdes): Likewise.
2089
2090 2012-11-26  Andreas Schwab  <schwab@linux-m68k.org>
2091
2092         * elf/sotruss.ksh: Correctly locate argument of -F and -T options.
2093
2094 2012-11-24  Adam Conrad  <adconrad@0c3.net>
2095
2096         * configure.in: Autodetect C++ header directories.
2097         * configure: Regenerated.
2098
2099 2012-11-23  Mike Frysinger  <vapier@gentoo.org>
2100
2101         * elf/Makefile ($(objpfx)ld.so): Change readelf to $(READELF).
2102
2103 2012-11-23  Andreas Schwab  <schwab@linux-m68k.org>
2104
2105         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2106
2107 2012-11-22  Joseph Myers  <joseph@codesourcery.com>
2108
2109         * math/libm-test.inc (fma_test_towardzero) [TEST_LDOUBLE &&
2110         LDBL_MANT_DIG == 106]: Disable some tests.
2111         (fma_test_downward) [TEST_LDOUBLE && LDBL_MANT_DIG == 106]:
2112         Likewise.
2113         (fma_test_upward) [TEST_LDOUBLE && LDBL_MANT_DIG == 106]:
2114         Likewise.
2115
2116         [BZ #14871]
2117         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c (__atanl): Return the
2118         input for small inputs.  Return +/- pi/2 for large inputs.
2119         * math/libm-test.inc (atan_test): Add more tests.
2120
2121         * sysdeps/generic/unwind-dw2-fde-glibc.c
2122         (_Unwind_IteratePhdrCallback): Declare P_DYNAMIC with
2123         __attribute__ ((unused)).
2124
2125         [BZ #14645]
2126         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c (__fmal): Compute result as
2127         x * y if x and y are nonzero and z is zero.
2128
2129         [BZ #14811]
2130         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Saturate
2131         nonzero exponents with absolute value below 0x1p-117 to +/-
2132         0x1p-117.
2133
2134         [BZ #14869]
2135         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl): Scale
2136         up arguments below 2**-450, not just those below 2**-500.
2137         * math/libm-test.inc (hypot_test): Add another test.
2138
2139         [BZ #14868]
2140         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl):
2141         Return a+b for ratio over 2**120, not 2**60.
2142         * math/libm-test.inc (hypot_test): Add another test.
2143
2144         * math/libm-test.inc (clog_test): Use
2145         UNDERFLOW_EXCEPTION_LDOUBLE_IBM on two tests.
2146         (clog10_test): Likewise.
2147
2148         [BZ #6778]
2149         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (big): Change to 1e290L.
2150
2151 2012-11-22  Andreas Schwab  <schwab@suse.de>
2152
2153         * sysdeps/i386/fpu/libm-test-ulps: Update.
2154
2155 2012-11-22  Pino Toscano  <toscano.pino@tiscali.it>
2156
2157         * sysdeps/x86_64/multiarch/test-multiarch.c (get_cpuinfo): Terminate
2158         printf output with newline.
2159
2160 2012-11-21  H.J. Lu  <hongjiu.lu@intel.com>
2161
2162         [BZ #14865]
2163         * aclocal.m4 (LIBC_LINKER_FEATURE): New macro.
2164         * configure.in: Use LIBC_LINKER_FEATURE to check -z nodelete,
2165         -z nodlopen, -z initfirst and -z execstack support.
2166         * configure: Regenerated.
2167
2168         * elf/elf.h (DF_1_NODIRECT): New macro.
2169         (DF_1_IGNMULDEF): Likewise.
2170         (DF_1_NOKSYMS): Likewise.
2171         (DF_1_NOHDR): Likewise.
2172         (DF_1_EDITED): Likewise.
2173         (DF_1_NORELOC): Likewise.
2174         (DF_1_SYMINTPOSE): Likewise.
2175         (DF_1_GLOBAUDIT): Likewise.
2176         (DF_1_SINGLETON): Likewise.
2177         * elf/get-dynamic-info.h (elf_get_dynamic_info): Assert
2178         DT_1_SUPPORTED_MASK bits.
2179         * include/elf.h (DT_1_SUPPORTED_MASK): New macro.
2180
2181 2012-11-20  Carlos O'Donell  <carlos_odonell@mentor.com>
2182
2183         * sysdeps/unix/make-syscalls.sh: Document prefixes.
2184
2185 2012-11-20  Thomas Schwinge  <thomas@codesourcery.com>
2186
2187         * sysdeps/sh/dl-machine.h (ELF_MACHINE_RUNTIME_FIXUP_PARAMS): New
2188         macro.
2189
2190         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr, recvmmsg)
2191         (sendmmsg): Move declarations...
2192         * socket/sys/socket.h: ... here.
2193         * sysdeps/unix/sysv/linux/recvmmsg.c [!defined __NR_recvmmsg &&
2194         !defined __NR_socketcall] (recvmmsg): Move ENOSYS stub into and
2195         include it from...
2196         * socket/recvmmsg.c: ... this new file.
2197         * sysdeps/unix/sysv/linux/internal_sendmmsg.S [__ASSUME_SENDMMSG]
2198         (sendmmsg): Rename to __sendmmsg, create weak alias and make
2199         definition of __sendmmsg hidden.
2200         * sysdeps/unix/sysv/linux/sendmmsg.c (sendmmsg): Likewise.
2201         [!defined __NR_sendmmsg && !defined __NR_socketcall] (sendmmsg):
2202         Move ENOSYS stub into and include it from...
2203         * socket/sendmmsg.c: ... this new file.
2204         * sysdeps/unix/sysv/linux/Makefile [subdir=socket]
2205         (sysdep_routines): Move recvmmsg and sendmmsg...
2206         * socket/Makefile (routines): ... here.
2207         * socket/Versions (GLIBC_2.17): Add recvmmsg and sendmmsg.
2208         (GLIBC_PRIVATE): Add __sendmmsg.
2209         * include/sys/socket.h (__sendmmsg): Add declarations.
2210         * resolv/res_send.c (send_dg): Invoke __sendmmsg instead of
2211         sendmmsg.
2212
2213 2012-11-20  Joseph Myers  <joseph@codesourcery.com>
2214
2215         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Mark
2216         variable I1 with __attribute__ ((unused)).
2217         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
2218
2219 2012-11-19  Joseph Myers  <joseph@codesourcery.com>
2220
2221         * stdio-common/_itowa.c (_itowa) [BITS_PER_MP_LIMB == 64]: Declare
2222         DUMMY variables with __attribute__ ((unused)).
2223
2224         * bits/byteswap.h: Include <bits/types.h>.
2225         (__bswap_64): Use __uint64_t instead of unsigned long long int.
2226
2227 2012-11-19  Pino Toscano  <toscano.pino@tiscali.it>
2228
2229         * sysdeps/mach/hurd/ptsname.c (ptsname): Change the type of PEERNAME to
2230         string_t.  Do not manually set errno.
2231         (__ptsname_r): Change the type of PEERNAME to string_t, and check its
2232         length with __strnlen.  Make sure to both set errno and return it on
2233         failure.
2234
2235 2012-11-19  David S. Miller  <davem@davemloft.net>
2236
2237         With help from Joseph Myers.
2238         * sysdeps/ieee754/ldbl-128/s_atanl.c (__atanl): Handle tiny and
2239         very large arguments properly.
2240         * math/libm-test.inc (atan_test): New tests.
2241         (atan2_test): New tests.
2242         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2243         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
2244
2245 2012-11-19  Joseph Myers  <joseph@codesourcery.com>
2246
2247         [BZ #14856]
2248         * posix/bits/posix1_lim.h [!__USE_XOPEN2K] (_POSIX_TZNAME_MAX):
2249         Define to 3.
2250
2251         * conform/data/errno.h-data [POSIX] (EADDRINUSE): Do not expect.
2252         [POSIX] (EADDRNOTAVAIL): Likewise.
2253         [POSIX] (EAFNOSUPPORT): Likewise.
2254         [POSIX] (EALREADY): Likewise.
2255         [POSIX] (ECONNABORTED): Likewise.
2256         [POSIX] (ECONNREFUSED): Likewise.
2257         [POSIX] (ECONNRESET): Likewise.
2258         [POSIX] (EDESTADDRREQ): Likewise.
2259         [POSIX] (EDQUOT): Likewise.
2260         [POSIX] (EHOSTUNREACH): Likewise.
2261         [POSIX] (EIDRM): Likewise.
2262         [POSIX] (EISCONN): Likewise.
2263         [POSIX] (ELOOP): Likewise.
2264         [POSIX] (EMULTIHOP): Likewise.
2265         [POSIX] (ENETDOWN): Likewise.
2266         [POSIX] (ENETUNREACH): Likewise.
2267         [POSIX] (ENOBUFS): Likewise.
2268         [POSIX] (ENODATA): Likewise.
2269         [POSIX] (ENOLINK): Likewise.
2270         [POSIX] (ENOMSG): Likewise.
2271         [POSIX] (ENOPROTOOPT): Likewise.
2272         [POSIX] (ENOSR): Likewise.
2273         [POSIX] (ENOSTR): Likewise.
2274         [POSIX] (ENOTCONN): Likewise.
2275         [POSIX] (ENOTSOCK): Likewise.
2276         [POSIX] (EOPNOTSUPP): Likewise.
2277         [POSIX] (EOVERFLOW): Likewise.
2278         [POSIX] (EPROTO): Likewise.
2279         [POSIX] (EPROTONOSUPPORT): Likewise.
2280         [POSIX] (EPROTOTYPE): Likewise.
2281         [POSIX] (ESTALE): Likewise.
2282         [POSIX] (ETIME): Likewise.
2283         [POSIX] (ETXTBSY): Likewise.
2284         [POSIX] (EWOULDBLOCK): Likewise.
2285         [!ISO && !ISO99 && !ISO11] (E*): Do not allow.
2286         * conform/data/fcntl.h-data [POSIX] (SEEK_SET): Allow.
2287         [POSIX] (SEEK_CUR): Likewise.
2288         [POSIX] (SEEK_END): Likewise.
2289         [POSIX || UNIX98] (mode_t): Do not require.
2290         [POSIX] (off_t): Likewise.
2291         [POSIX] (pid_t): Likewise.
2292         [POSIX] (sys/stat.h): Do not allow header.
2293         [POSIX] (unistd.h): Likewise.
2294         [!ISO && !ISO99 && !ISO11] (timespec): Do not allow.
2295         [!ISO && !ISO99 && !ISO11] (tv_nsec): Likewise.
2296         [!ISO && !ISO99 && !ISO11] (tv_sec): Likewise.
2297         * conform/data/locale.h-data [POSIX] (LC_MESSAGES): Do not
2298         require.
2299         * conform/data/mqueue.h-data [!ISO && !ISO99 && !ISO11] (struct
2300         sigevent): Specify elements.
2301         [XOPEN2K8 || POSIX2008] (struct sigevent): Remove duplicate type
2302         entry.
2303         [!ISO && !ISO99 && !ISO11] (mq_*): Allow.
2304         [!ISO && !ISO99 && !ISO11] (MQ_*): Likewise.
2305
2306         * conform/data/cpio.h-data [POSIX]: Disable whole file.
2307         * conform/data/glob.h-data [POSIX] (GLOB_NOSYS): Do not expect.
2308         * conform/data/limits.h-data [!ISO && !ISO99 && !ISO11]
2309         (AIO_LIST_MAX): Change to AIO_LISTIO_MAX.
2310         [!ISO && !ISO99 && !ISO11] (ATEXT_MAX): Remove.
2311         [!ISO && !ISO99 && !ISO11 && !POSIX && !XPG3] (ATEXIT_MAX): Allow.
2312         [POSIX || POSIX2008 || XPG3] (IOV_MAX): Do not allow.
2313         [POSIX || POSIX2008 || XPG3] (_XOPEN_IOV_MAX): Likewise.
2314         [!ISO && !ISO99 && !ISO11] (MQ_PRIO_MAX): Allow.
2315         [!ISO && !ISO99 && !ISO11] (RE_DUP_MAX): Remove duplicate entry.
2316         [POSIX || XPG3 || XPG4 || UNIX98] (SS_REPL_MAX): Do not allow.
2317         [POSIX || XPG3 || XPG4 || UNIX98] (SYMLOOP_MAX): Likewise.
2318         [POSIX || XPG3 || XPG4] (FILESIZEBITS): Likewise.
2319         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_ALLOC_SIZE_MIN):
2320         Likewise.
2321         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_INCR_XFER_SIZE):
2322         Likewise.
2323         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_MAX_XFER_SIZE):
2324         Likewise.
2325         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_XFER_ALIGN):
2326         Likewise.
2327         [POSIX || XPG3 || XPG4 || UNIX98] (SYMLINK_MAX): Likewise.
2328         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SS_REPL_MAX): Likewise.
2329         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SYMLINK_MAX): Likewise.
2330         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SYMLOOP_MAX): Likewise.
2331         [!ISO && !ISO99 && !ISO11] (BC_BASE_MAX): Use macro-constant.
2332         Specify lower bound on value.
2333         [!ISO && !ISO99 && !ISO11] (BC_DIM_MAX): Likewise.
2334         [!ISO && !ISO99 && !ISO11] (BC_SCALE_MAX): Likewise.
2335         [!ISO && !ISO99 && !ISO11] (BC_STRING_MAX): Likewise.
2336         [!ISO && !ISO99 && !ISO11] (COLL_WEIGHTS_MAX): Likewise.
2337         [!ISO && !ISO99 && !ISO11] (EXPR_NEST_MAX): Likewise.
2338         [!ISO && !ISO99 && !ISO11] (RE_DUP_MAX): Likewise
2339         [POSIX || XPG3 || XPG4] (CHARCLASS_NAME_MAX): Do not allow.
2340         [!ISO && !ISO99 && !ISO11] (_POSIX_CLOCKRES_MIN): Specify exact
2341         value.
2342         [!ISO && !ISO99 && !ISO11] (_POSIX_AIO_LISTIO_MAX): Do not specify
2343         as optional.
2344         [!ISO && !ISO99 && !ISO11] (_POSIX_AIO_MAX): Likewise.
2345         [!ISO && !ISO99 && !ISO11] (_POSIX_ARG_MAX): Likewise.
2346         [!ISO && !ISO99 && !ISO11] (_POSIX_CHILD_MAX): Likewise.
2347         [!ISO && !ISO99 && !ISO11] (_POSIX_DELAYTIMER_MAX): Likewise.
2348         [!ISO && !ISO99 && !ISO11] (_POSIX_LINK_MAX): Likewise.
2349         [!ISO && !ISO99 && !ISO11] (_POSIX_LOGIN_NAME_MAX): Likewise.
2350         [!ISO && !ISO99 && !ISO11] (_POSIX_MAX_CANON): Likewise.
2351         [!ISO && !ISO99 && !ISO11] (_POSIX_MAX_INPUT): Likewise.
2352         [!ISO && !ISO99 && !ISO11] (_POSIX_MQ_OPEN_MAX): Likewise.
2353         [!ISO && !ISO99 && !ISO11] (_POSIX_MQ_PRIO_MAX): Likewise.
2354         [!ISO && !ISO99 && !ISO11] (_POSIX_NAME_MAX): Likewise.
2355         [!ISO && !ISO99 && !ISO11] (_POSIX_NGROUPS_MAX): Likewise.
2356         [!ISO && !ISO99 && !ISO11] (_POSIX_OPEN_MAX): Likewise.
2357         [!ISO && !ISO99 && !ISO11] (_POSIX_PATH_MAX): Likewise.
2358         [!ISO && !ISO99 && !ISO11] (_POSIX_PIPE_BUF): Likewise.
2359         [!ISO && !ISO99 && !ISO11] (_POSIX2_RE_DUP_MAX): Remove duplicate
2360         entry.
2361         [!ISO && !ISO99 && !ISO11] (_POSIX_RTSIG_MAX): Do not specify as
2362         optional.
2363         [!ISO && !ISO99 && !ISO11] (_POSIX_SEM_NSEMS_MAX): Likewise.
2364         [!ISO && !ISO99 && !ISO11] (_POSIX_SEM_VALUE_MAX): Likewise.
2365         [!ISO && !ISO99 && !ISO11] (_POSIX_SIGQUEUE_MAX): Likewise.
2366         [!ISO && !ISO99 && !ISO11] (_POSIX_SSIZE_MAX): Likewise.
2367         [!ISO && !ISO99 && !ISO11] (_POSIX_STREAM_MAX): Likewise.
2368         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_DESTRUCTOR_ITERATIONS):
2369         Likewise.
2370         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_KEYS_MAX): Likewise.
2371         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_THREADS_MAX): Likewise.
2372         [!ISO && !ISO99 && !ISO11] (_POSIX_TIMER_MAX): Likewise.
2373         [!ISO && !ISO99 && !ISO11] (_POSIX_TTY_NAME_MAX): Likewise.
2374         [!ISO && !ISO99 && !ISO11] (_POSIX_TZNAME_MAX): Likewise.  Give
2375         value as 3 for [POSIX || XPG3 || XPG4 || UNIX98].
2376         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_BASE_MAX): Do not specify
2377         as optional.
2378         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_DIM_MAX): Likewise.
2379         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_SCALE_MAX): Likewise.
2380         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_STRING_MAX): Likewise.
2381         [!ISO && !ISO99 && !ISO11] (_POSIX2_CHARCLASS_NAME_MAX):
2382         Likewise.  Do not allow for [POSIX || XPG3 || XPG4 || UNIX98].
2383         [!ISO && !ISO99 && !ISO11] (_POSIX2_COLL_WEIGHTS_MAX): Do not
2384         specify as optional.
2385         [!ISO && !ISO99 && !ISO11] (_POSIX2_EXPR_NEST_MAX): Likewise.
2386         [!ISO && !ISO99 && !ISO11] (_POSIX2_LINE_MAX): Likewise.
2387         [!ISO && !ISO99 && !ISO11] (_POSIX2_RE_DUP_MAX): Likewise.
2388         [POSIX || POSIX2008 || XPG3] (_XOPEN_IOV_MAX): Do not allow.
2389         [POSIX || XPG3] (NL_ARGMAX): Do not allow.
2390         [XPG3] (NL_LANGMAX): Likewise.
2391         [POSIX || XPG3] (NL_MSGMAX): Likewise.
2392         [POSIX || XPG3] (NL_NMAX): Likewise.
2393         [POSIX || XPG3] (NL_SETMAX): Likewise.
2394         [POSIX || XPG3] (NL_TEXTMAX): Likewise.
2395         [XPG3] (NZERO): Likewise.
2396         [XPG4 || UNIX98] (TMP_MAX): Only enable for these conditions.
2397         [POSIX || XPG3 || XPG4 || UNIX98] (*_MIN): Do not allow.
2398         [!ISO && !ISO99 && !ISO11] (*_t): Allow.
2399         * conform/data/regex.h-data [!ISO && !ISO99 && !ISO11]
2400         (REG_ERANGE): Expect.
2401         * conform/data/stdio.h-data [POSIX] (L_cuserid): Use
2402         optional-constant.
2403         [POSIX || XOPEN2K || XOPEN2K8 || POSIX2008] (getchar_unlocked):
2404         Use (void) in prototype.
2405         [POSIX] (*_t): Allow.
2406         * conform/data/sys/times.h-data [POSIX]: Enable whole file.
2407         * conform/data/wordexp.h-data [!ISO && !ISO99 && !ISO11]
2408         (WRDE_BADVAL): Expect.
2409
2410         * conform/data/fcntl.h-data [XPG3 || XPG4] (O_DSYNC): Do not
2411         expect.
2412         [XPG3 || XPG4] (O_RSYNC): Likewise.
2413         * conform/data/signal.h-data [XPG3 || XPG4] (pthread_kill):
2414         Likewise.
2415         [XPG3 || XPG4] (pthread_sigmask): Likewise.
2416         [XPG3 || XPG4] (sigqueue): Likewise.
2417         [XPG3 || XPG4] (sigtimedwait): Likewise.
2418         [XPG3 || XPG4] (sigwaitinfo): Likewise.
2419         * conform/data/stdio.h-data [XPG3 || XPG4] (snprintf): Likewise.
2420         [XPG3 || XPG4] (vsnprintf): Likewise.
2421         * conform/data/sys/stat.h-data [XPG3 || XPG4] (blkcnt_t):
2422         Likewise.
2423         [XPG3 || XPG4] (blksize_t): Likewise.
2424         * conform/data/time.h-data [XPG3 || XPG4] (struct timespec):
2425         Likewise.
2426         [XPG3 || XPG4] (CLOCK_PROCESS_CPUTIME_ID): Likewise.
2427         [XPG3 || XPG4] (CLOCK_THREAD_CPUTIME_ID): Likewise.
2428         [XPG3 || XPG4] (struct itimerspec): Likewise.
2429         [XPG3 || XPG4] (CLOCK_REALTIME): Likewise.
2430         [XPG3 || XPG4] (TIMER_ABSTIME): Likewise.
2431         [XPG3 || XPG4] (CLOCK_MONOTONIC): Likewise.
2432         [XPG3 || XPG4] (clockid_t): Likewise.
2433         [XPG3 || XPG4] (timer_t): Likewise.
2434         [XPG3 || XPG4] (clock_getres): Likewise.
2435         [XPG3 || XPG4] (clock_gettime): Likewise.
2436         [XPG3 || XPG4] (clock_settime): Likewise.
2437         [XPG3 || XPG4] (nanosleep): Likewise.
2438         [XPG3 || XPG4] (timer_create): Likewise.
2439         [XPG3 || XPG4] (timer_delete): Likewise.
2440         [XPG3 || XPG4] (timer_gettime): Likewise.
2441         [XPG3 || XPG4] (timer_getoverrun): Likewise.
2442         [XPG3 || XPG4] (timer_settime): Likewise.
2443         * conform/data/unistd.h-data [XPG3 || XPG4] (fdatasync): Likewise.
2444         [XPG3 || XPG4] (getlogin_r): Likewise.
2445         [XPG3 || XPG4] (pread): Likewise.
2446         [XPG3 || XPG4] (pthread_atfork): Likewise.
2447         [XPG3 || XPG4] (pwrite): Likewise.
2448
2449         [BZ #14835]
2450         * signal/signal.h [__USE_XOPEN_EXTENDED]: Include
2451         <bits/siginfo.h>.
2452
2453 2012-11-19  Pino Toscano  <toscano.pino@tiscali.it>
2454
2455         * malloc/mtrace.c (muntrace): Reset MALLSTREAM and the hooks before
2456         finalizing MALLSTREAM.
2457
2458         * sysdeps/mach/hurd/syncfs.c: New file.
2459
2460 2012-11-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
2461
2462         [BZ #14719]
2463         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Set h_errno to
2464         NETDB_INTERNAL when NSS_STATUS_UNAVAIL.
2465         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Set
2466         h_errno to NETDB_INTERNAL when errno is EMFILE or ENFILE.
2467         (_nss_dns_gethostbyname4_r): Likewise.
2468         * sysdeps/posix/getaddrinfo.c (gaih_inet): Set result to
2469         EAI_SYSTEM if NSS_STATUS_UNAVAIL.
2470
2471 2012-11-19  Peng Haitao  <penght@cn.fujitsu.com>
2472
2473         [BZ #13763]
2474         * sunrpc/bindrsvprt.c: Add lock to protect static variable.
2475
2476 2012-11-19  Steve McIntyre  <steve.mcintyre@linaro.org>
2477
2478         * sysdeps/generic/ldconfig.h (FLAG_AARCH64_LIB64): New macro.
2479         * elf/cache.c (print_entry): Print ",AArch64" for
2480         FLAG_AARCH64_LIB64
2481
2482         * sysdeps/generic/ldconfig.h (FLAG_ARM_LIBHF): New macro.
2483         * elf/cache.c (print_entry): Print ",hard-float" for
2484         FLAG_ARM_LIBHF.
2485
2486 2012-11-18  David S. Miller  <davem@davemloft.net>
2487
2488         With help from Joseph Myers.
2489         * sysdeps/ieee754/flt-32/e_j0f.c (__ieee754_y0f): Adjust tinyness
2490         cutoff to 2**-13.
2491         * sysdeps/ieee754/flt-32/e_j1f.c (__ieee754_y1f): Adjust tinyness
2492         cutoff to 2**-25.
2493         * sysdeps/ieee754/ldbl-128/e_j0l.c (U0): New constant.
2494         ( __ieee754_y0l): Avoid arithmetic underflow when 'x' is very
2495         small.
2496         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_y1l): Likewise.
2497         * math/libm-test.inc (y0_test): New tests.
2498         (y1_test): New tests.
2499         * sysdeps/i386/fpu/libm-test-ulps: Update.
2500         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
2501         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2502
2503 2012-11-18  Andreas Schwab  <schwab@linux-m68k.org>
2504
2505         * configure.in (libc_cv_ld_gnu_indirect_function): Use .quad on
2506         64-bit targets.
2507         * configure: Regenerated.
2508
2509 2012-11-17  David S. Miller  <davem@davemloft.net>
2510
2511         [BZ #14811]
2512         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Saturate
2513         nonzero exponents with absolute value below 0x1p-128 to +/-
2514         0x1p-128.
2515
2516 2012-11-17  Joseph Myers  <joseph@codesourcery.com>
2517
2518         * sysdeps/unix/sysv/linux/fxstatat.c: Include <string.h>.
2519
2520         * elf/dl-runtime.c [!ELF_MACHINE_NO_PLT]: Make code unconditional.
2521
2522         * posix/getconf-speclist.c: New file.
2523         * posix/posix-envs.def: Likewise.
2524         * posix/confstr.c (START_ENV_GROUP): New macro.
2525         (END_ENV_GROUP): Likewise.
2526         (KNOWN_ABSENT_ENVIRONMENT): Likewise.
2527         (KNOWN_PRESENT_ENV_STRING): Likewise.
2528         (KNOWN_PRESENT_ENVIRONMENT): Likewise.
2529         (UNKNOWN_ENVIRONMENT): Likewise.
2530         (confstr): Include posix-envs.def instead of handling
2531         _CS_V7_WIDTH_RESTRICTED_ENVS, _CS_V6_WIDTH_RESTRICTED_ENVS and
2532         _CS_V5_WIDTH_RESTRICTED_ENVS directly here.
2533         * sysdeps/posix/sysconf.c (START_ENV_GROUP): New macro.
2534         (END_ENV_GROUP): Likewise.
2535         (KNOWN_ABSENT_ENVIRONMENT): Likewise.
2536         (KNOWN_PRESENT_ENVIRONMENT): Likewise.
2537         (UNKNOWN_ENVIRONMENT): Likewise.
2538         (__sysconf): Include posix-envs.def instead of handling associated
2539         cases directly here.
2540         * posix/Makefile ($(objpfx)getconf.speclist): Generate by
2541         preprocessing getconf-speclist.c rather than running getconf or
2542         generating empty file.
2543
2544 2012-11-16  Pino Toscano  <toscano.pino@tiscali.it>
2545
2546         * scripts/check-local-headers.sh: Ignore 'mach' headers.
2547
2548 2012-11-16  Andrej Lajovic  <natrij@gmail.com>
2549
2550         [BZ #14672]
2551         * iconv/iconv_prog.c (main): Fix -c handling of '/'.
2552
2553 2012-11-16  David S. Miller  <davem@davemloft.net>
2554
2555         * sysdeps/ieee754/ldbl-128/s_log1pl.c (__log1pl): If xm1 is
2556         smaller than LDBL_EPSILON/2.0L, just return xm1.
2557
2558 2012-11-16  H.J. Lu  <hongjiu.lu@intel.com>
2559
2560         * elf/tst-array1.c (init): Set constructor priority to 1000.
2561         (fini): Set destructor priority to 1000.
2562         * elf/tst-array2dep.c: Likewise.
2563
2564 2012-11-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
2565
2566         [BZ #11741]
2567         * libio/fileops.c (_IO_new_file_write): Correctly return error.
2568         (_IO_new_file_xsputn): Also return EOF if none of the input
2569         data was written when overflow failed.
2570         * libio/iopadn.c (_IO_padn): Likewise.
2571         * libio/iowpadn.c (_IO_wpadn): Likewise.
2572         * stdio-common/tst-put-error.c: Add copyright notice.
2573         (do_test): Add case for printing padded string.
2574         * stdio-common/vfprintf [!COMPILE_WPRINTF] (PAD): Flag error if
2575         _IO_padn returned error.
2576         [COMPILE_WPRINTF] (PAD): Flag error if _IO_wpadn returned error.
2577         * libio/libioP.h (_IO_xsputn_t): Note in comment that xsputn can
2578         return EOF.
2579
2580 2012-11-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
2581
2582         * libio/libioP.h: Add comment note that the references to C++
2583         bits are now obsolete.
2584
2585 2012-11-15  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
2586
2587         * math/libm-test.inc (check_complex): Use asprintf.
2588
2589 2012-11-14  Joseph Myers  <joseph@codesourcery.com>
2590
2591         * debug/pcprofiledump.c (print_version): Update copyright year.
2592         * malloc/memusagestat.c (print_version): Likewise.
2593
2594 2012-11-14  H.J. Lu  <hongjiu.lu@intel.com>
2595
2596         [BZ #14831]
2597         * elf/Makefile (tests): Add tst-audit8.
2598         ($(objpfx)tst-audit8): Also depend on $(common-objpfx)math/libm.so.
2599         ($(objpfx)tst-audit8.out): New target.
2600         (tst-audit8-ENV): New variable.
2601         * elf/dl-runtime.c (_dl_profile_fixup): Call _dl_fixup to skip
2602         audit if l_reloc_result is NULL.
2603         (ELF_MACHINE_RUNTIME_FIXUP_PARAMS): Issue an error if it isn't
2604         defined and ELF_MACHINE_RUNTIME_FIXUP_ARGS is defined.
2605         * elf/tst-audit8.c: New file.
2606
2607 2012-11-14  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
2608
2609         * io/Makefile (CFLAGS-open.c, CFLAGS-open64.c): Define.
2610         * misc/Makefile (CFLAGS-select.c): Define.
2611         * posix/Makefile (CFLAGS-pause.c): Define.
2612
2613 2012-11-13  David S. Miller  <davem@davemloft.net>
2614
2615         * crypt/Makefile: Move test targets after toplevel Rules
2616         inclusion.  Grab any necessary sysdep routines when linking.
2617         * crypt/md5.c (md5_process_block): Remove define, we will always
2618         name it __md5_process_block.
2619         (md5_finish_ctx): Update md5_process_block call.
2620         (md5_stream): Likewise.
2621         (md5_process_bytes): Likewise.
2622         (md5_process_block): Rename to __md5_process_block and move to ...
2623         * crypt/md5-block.c: ... here.
2624         * crypt/sha256.c (sha256_process_block): Move to ...
2625         * crypt/sha256-block.c: ... here.
2626         * crypt/sha512.c (sha512_process_block): Move to ...
2627         * crypt/sha512-block.c: ... here.
2628         * locale/Makefile (CFLAGS-md5.c): Define to add crypt/ to include
2629         path.
2630         * sysdeps/sparc/sparc-ifunc.c (sparc_libc_ifunc): Define.
2631         * sysdeps/sparc/sparc64/multiarch/Makefile
2632         (libcrypt-sysdep_routines): Add crypto assembler sysdeps when in
2633         crypt subdir.
2634         (localedef-aux): Add md5 crypto assembler when in locale subdir.
2635         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Mirror sparc64
2636         multiarch changes.
2637         * sysdeps/sparc/sparc64/multiarch/md5-block.c: New file.
2638         * sysdeps/sparc/sparc64/multiarch/md5-crop.S: New file.
2639         * sysdeps/sparc/sparc64/multiarch/sha256-block.c: New file.
2640         * sysdeps/sparc/sparc64/multiarch/sha256-crop.S: New file.
2641         * sysdeps/sparc/sparc64/multiarch/sha512-block.c: New file.
2642         * sysdeps/sparc/sparc64/multiarch/sha512-crop.S: New file.
2643         * sysdeps/sparc/sparc32/sparcv9/multiarch/md5-block.c: New file.
2644         * sysdeps/sparc/sparc32/sparcv9/multiarch/md5-crop.S: New file.
2645         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha256-block.c: New
2646         file.
2647         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha256-crop.S: New file.
2648         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha512-block.c: New
2649         file.
2650         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha512-crop.S: New file.
2651
2652 2012-11-13  Joseph Myers  <joseph@codesourcery.com>
2653
2654         * timezone/tzselect.ksh: Update from tzcode git revision
2655         a435f9f0ecafa56d9e0263835836bd0c64cd7307.
2656         * timezone/zdump.c: Likewise.
2657         * timezone/zic.c: Likewise.
2658         * timezone/Makefile ($(objpfx)version.h): Only include $(version)
2659         in TZVERSION setting, not $(PKGVERSION).
2660         ($(objpfx)tzselect): Likewise.  Also substitute PKGVERSION and
2661         REPORT_BUGS_TO settings.
2662
2663         [BZ #14838]
2664         * resolv/netdb.h [__USE_XOPEN_EXTENDED] (IPPORT_RESERVED): Define
2665         macro.
2666
2667 2012-11-13  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
2668
2669         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Move underflow
2670         detection to immediately after _FP_ROUND().
2671         * soft-fp/soft-fp.h (_FP_ROUND): Don't round if working
2672         bits are 0.
2673
2674 2012-11-11  David S. Miller  <davem@davemloft.net>
2675
2676         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Include
2677         inttypes.h
2678         (__get_clockfreq_via_proc_openprom): Use __open, __read, and
2679         __close rather than their public counterparts.
2680
2681 2012-11-10  Joseph Myers  <joseph@codesourcery.com>
2682
2683         * conform/data/semaphore.h-data [XPG3 || XPG4]: Disable whole
2684         file.
2685         [UNIX98] (sem_timedwait): Do not expect.
2686         * conform/data/sys/socket.h-data [XPG3]: Disable whole file.
2687         [XPG4 || UNIX98] (sockatmark): Do not expect.
2688         * conform/data/time.h-data [XPG3 || XPG4 || UNIX98]
2689         (clock_getcpuclockid): Do not expect.
2690         [XPG3 || XPG4 || UNIX98] (clock_nanosleep): Do not expect.
2691         * conform/data/unistd.h-data [XPG3 || XPG4 || UNIX98] (setegid):
2692         Do not expect.
2693         [XPG3 || XPG4 || UNIX98] (seteuid): Likewise.
2694         * conform/data/wchar.h-data [UNIX98] (vfwscanf): Do not expect.
2695         [UNIX98] (vwscanf): Likewise.
2696         [UNIX98] (vswscanf): Likewise.
2697
2698 2012-11-09  Joseph Myers  <joseph@codesourcery.com>
2699
2700         * timezone/version.h: Remove file.
2701         * timezone/README: Do not refer to version.h.
2702         * timezone/Makefile ($(objpfx)zic.o): New dependency on
2703         $(objpfx)version.h.
2704         ($(objpfx)zdump.o): Likewise.
2705         ($(objpfx)version.h): New target.
2706
2707         * timezone/tzselect.ksh: Change to verbatim copy from tzcode
2708         2012i.
2709         * timezone/README: Don't mention modification to tzselect.ksh.
2710         * timezone/Makefile ($(objpfx)tzselect): Update substitutions to
2711         work on unmodified tzselect.ksh.  Substitute version numbers in
2712         tzselect.ksh.
2713
2714         * Makefile (format-me): Remove.
2715         (INSTALL): Adjust indentation.  Use commands directly instead of
2716         using $(format-me).
2717
2718         * aclocal.m4 (ACX_PKGVERSION): New macro.
2719         (ACX_BUGURL): Likewise.
2720         * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
2721         (PKGVERSION): New AC_DEFINE_UNQUOTED.
2722         (REPORT_BUGS_TO): Likewise.
2723         * configure: Regenerated.
2724         * config.h.in (PKGVERSION): New macro.
2725         (REPORT_BUGS_TO): Likewise.
2726         * config.make.in (PKGVERSION): New variable.
2727         (PKGVERSION_TEXI): Likewise.
2728         (REPORT_BUGS_TO): Likewise.
2729         (REPORT_BUGS_TEXI): Likewise.
2730         * Makefile (format-me): Use -I$(common-objpfx)manual.
2731         (INSTALL): Depend on $(common-objpfx)manual/pkgvers.texi.
2732         ($(common-objpfx)manual/%): New target.
2733         (manual/%): Remove target.
2734         * catgets/gencat.c (more_help): Use REPORT_BUGS_TO.
2735         (print_version): Use PKGVERSION.
2736         * csu/version.c (banner): Use PKGVERSION and REPORT_BUGS_TO.
2737         * debug/Makefile ($(objpfx)catchsegv): Also substitute PKGVERSION
2738         and REPORT_BUGS_TO.
2739         ($(objpfx)xtrace): Likewise.
2740         * debug/catchsegv.sh: Use PKGVERSION and REPORT_BUGS_TO.
2741         * debug/pcprofiledump.c (more_help): Use REPORT_BUGS_TO.
2742         (print_version): Use PKGVERSION.
2743         * debug/xtrace.sh (do_help): Use REPORT_BUGS_TO.
2744         (do_version): Use PKGVERSION.
2745         * elf/Makefile ($(objpfx)sotruss): Also substitute PKGVERSION and
2746         REPORT_BUGS_TO.
2747         (common-ldd-rewrite): Likewise.
2748         * elf/dl-close.c (_dl_close_worker): Use REPORT_BUGS_TO.
2749         * elf/ldconfig.c (more_help): Use REPORT_BUGS_TO.
2750         (print_version): Use PKGVERSION.
2751         * elf/ldd.bash.in: Use PKGVERSION and REPORT_BUGS_TO.
2752         * elf/pldd.c (argp_program_bug_address): Remove variable.
2753         (more_help): New function.
2754         (argp): Use more_help.
2755         (print_version): Use PKGVERSION.
2756         * elf/sln.c (main): Use PKGVERSION.
2757         (usage): Use REPORT_BUGS_TO.
2758         * elf/sotruss.ksh (do_help): Use REPORT_BUGS_TO.
2759         (top level): Use PKGVERSION.
2760         * elf/sprof.c (more_help): Use REPORT_BUGS_TO.
2761         (print_version): Use PKGVERSION.
2762         * iconv/iconv_prog.c (more_help): Use REPORT_BUGS_TO.
2763         (print_version): Use PKGVERSION.
2764         * iconv/iconvconfig.c (more_help): Use REPORT_BUGS_TO.
2765         (print_version): Use PKGVERSION.
2766         * locale/programs/locale.c (more_help): Use REPORT_BUGS_TO.
2767         (print_version): Use PKGVERSION.
2768         * locale/programs/localedef.c (more_help): Use REPORT_BUGS_TO.
2769         (print_version): Use PKGVERSION.
2770         * login/programs/pt_chown.c (more_help): Use REPORT_BUGS_TO.
2771         (print_version): Use PKGVERSION.
2772         * malloc/Makefile ($(objpfx)mtrace): Also substitute PKGVERSION
2773         and BUGURL.
2774         ($(objpfx)memusage): Likewise.
2775         * malloc/memusage.sh (do_help): Use REPORT_BUGS_TO.
2776         (do_version): Use PKGVERSION.
2777         * malloc/memusagestat.c (more_help): Use REPORT_BUGS_TO.
2778         (print_version): Use PKGVERSION.
2779         * malloc/mtrace.pl ($PACKAGE): Remove variable.
2780         ($PKGVERSION): New variable.
2781         ($REPORT_BUGS_TO): Likewise.
2782         (usage): Use $REPORT_BUGS_TO.
2783         (top level): Use $PKGVERSION.
2784         * manual/Makefile (libc-texi-generated): Add pkgvers.texi.
2785         ($(objpfx)pkgvers.texi): New rule.
2786         ($(objpfx)stamp-pkgvers): Likewise.
2787         * manual/install.texi: Include pkgvers.texi.
2788         (--with-pkgversion): Document new configure option.
2789         (--with-bugurl): Likewise.
2790         (Reporting Bugs): Describe Bugzilla as upstream tracker rather
2791         than necessarily for this particular distribution.  Use
2792         REPORT_BUGS_TO for where to report bugs.
2793         * INSTALL: Regenerated.
2794         * manual/libc.texinfo: Include pkgvers.texi.
2795         [!PKGVERSION_DEFAULT]: Include PKGVERSION in version information.
2796         * nscd/nscd.c (more_help): Use REPORT_BUGS_TO.
2797         (print_version): Use PKGVERSION.
2798         * nss/getent.c (more_help): Use REPORT_BUGS_TO.
2799         (print_version): Use PKGVERSION.
2800         * nss/makedb.c (more_help): Use REPORT_BUGS_TO.
2801         (print_version): Use PKGVERSION.
2802         * posix/getconf.c (main): Use PKGVERSION and REPORT_BUGS_TO.
2803         * sunrpc/proto.h [IS_IN_build] (_libc_intl_domainname): Remove
2804         macro.
2805         * sunrpc/rpc_main.c (options_usage): Use REPORT_BUGS_TO.
2806         (print_version): Use PKGVERSION.
2807         * sunrpc/rpcinfo.c (usage): Use REPORT_BUGS_TO.
2808         (print_version): Use PKGVERSION.
2809         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Use REPORT_BUGS_TO
2810         and PKGVERSION.
2811
2812         * timezone/checktab.awk: Update from tzcode 2012i.
2813         * timezone/ialloc.c: Likewise.
2814         * timezone/private.h: Likewise.
2815         * timezone/scheck.c: Likewise.
2816         * timezone/tzfile.h: Likewise.
2817         * timezone/tzselect.ksh: Merge in changes from tzcode 2012i.
2818         (TZVERSION): Hardcode tzcode version number.
2819         * timezone/zdump.c: Update from tzcode 2012i.
2820         * timezone/zic.c: Likewise.
2821         * timezone/version.h: New file.
2822         * timezone/README: Describe version.h.  Update upstream location.
2823
2824         [BZ #14824]
2825         * stdlib/stdlib.h [__USE_XOPEN_EXTENDED && __USE_XOPEN2K]
2826         (mktemp): Enable declaration.
2827         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (ecvt): Likewise.
2828         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (fcvt): Likewise.
2829         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (gcvt): Likewise.
2830         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qecvt):
2831         Likewise.
2832         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qfcvt):
2833         Likewise.
2834         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qgcvt):
2835         Likewise.
2836         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (ecvt_r):
2837         Likewise.
2838         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (fcvt_r):
2839         Likewise.
2840         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (gcvt_r):
2841         Likewise.
2842
2843         [BZ #14821]
2844         * sunrpc/clnt_tcp.c (clnttcp_control): Access values at fixed
2845         offset in buffer as u_int32_t not u_long.  Consistently use memcpy
2846         for copies of such integer values.
2847         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
2848         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
2849
2850 2012-11-09  Andreas Jaeger  <aj@suse.de>
2851
2852         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Remove all
2853         definitions and declarations that are provided by
2854         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
2855
2856 2012-11-08  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
2857
2858         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add "te".
2859         * sysdeps/s390/dl-procinfo.h (HWCAP_S390_TE): Add enum value.
2860         * sysdeps/unix/sysv/linux/s390/hwcap.h (HWCAP_S390_TE): Add macro
2861         definition.
2862
2863 2012-11-08  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
2864
2865         * elf/elf.h: Update comment before AArch64 relocations.
2866
2867 2012-11-07  David S. Miller  <davem@davemloft.net>
2868
2869         * sysdeps/unix/sysv/linux/sparc/sparc64/__start_context.S: New file.
2870         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
2871         (__start_context): Declare.
2872         (__makecontext_ret): Delete.
2873         (__makecontext): Hook up __start_context instead of
2874         __makecontext_ret.
2875         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile
2876         (sysdep_routines): Add __start_context when in stdlib.
2877
2878 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
2879
2880         * sysdeps/x86/Makefile ($(objpfx)tst-xmmymm.out): Pass $(NM),
2881         $(OBJDUMP) and $(READELF) to tst-xmmymm.sh.
2882         * sysdeps/x86/tst-xmmymm.sh (NM): New variable.  Use it instead of
2883         hardcoded "nm".
2884         (OBJDUMP): New variable.  Use it instead of hardcoded "objdump".
2885         (READELF): New variable.  Use it instead of hardcoded "readelf".
2886
2887 2012-11-07  H.J. Lu  <hongjiu.lu@intel.com>
2888
2889         * sysdeps/x86_64/Makefile ($(objpfx)tst-xmmymm.out): Moved to ...
2890         * sysdeps/x86/Makefile: Here.
2891         * sysdeps/x86_64/tst-xmmymm.sh: Renamed to ...
2892         * sysdeps/x86/tst-xmmymm.sh: This.
2893
2894 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
2895
2896         * conform/data/pthread.h-data [XPG3 || XPG4]: Disable all
2897         expectations.
2898         [UNIX98] (pthread_barrier_t): Do not expect.
2899         [UNIX98] (pthread_barrierattr_t): Likewise.
2900         [UNIX98] (pthread_spinlock_t): Likewise.
2901         [UNIX98] (pthread_barrier_destroy): Likewise.
2902         [UNIX98] (pthread_barrier_init): Likewise.
2903         [UNIX98] (pthread_barrier_wait): Likewise.
2904         [UNIX98] (pthread_barrierattr_destroy): Likewise.
2905         [UNIX98] (pthread_barrierattr_getpshared): Likewise.
2906         [UNIX98] (pthread_barrierattr_init): Likewise.
2907         [UNIX98] (pthread_barrierattr_setpshared): Likewise.
2908         [UNIX98] (pthread_getcpuclockid): Likewise.
2909         [UNIX98] (pthread_mutex_timedlock): Likewise.
2910         [UNIX98] (pthread_rwlock_timedrdlock): Likewise.
2911         [UNIX98] (pthread_rwlock_timedwrlock): Likewise.
2912         [UNIX98] (pthread_sigmask): Likewise.
2913         [UNIX98] (pthread_spin_destroy): Likewise.
2914         [UNIX98] (pthread_spin_init): Likewise.
2915         [UNIX98] (pthread_spin_lock): Likewise.
2916         [UNIX98] (pthread_spin_trylock): Likewise.
2917         [UNIX98] (pthread_spin_unlock): Likewise.
2918         * conform/data/sys/types.h-data [XPG3 || XPG4] (pthread_attr_t):
2919         Do not expect.
2920         [XPG3 || XPG4 || UNIX98] (pthread_barrier_t): Likewise.
2921         [XPG3 || XPG4 || UNIX98] (pthread_barrierattr_t): Likewise.
2922         [XPG3 || XPG4] (pthread_cond_t): Likewise.
2923         [XPG3 || XPG4] (pthread_condattr_t): Likewise.
2924         [XPG3 || XPG4] (pthread_key_t): Likewise.
2925         [XPG3 || XPG4] (pthread_mutex_t): Likewise.
2926         [XPG3 || XPG4] (pthread_mutexattr_t): Likewise.
2927         [XPG3 || XPG4] (pthread_once_t): Likewise.
2928         [XPG3 || XPG4] (pthread_rwlock_t): Likewise.
2929         [XPG3 || XPG4] (pthread_rwlockattr_t): Likewise.
2930         [XPG3 || XPG4 || UNIX98] (pthread_spinlock_t): Likewise.
2931         [XPG3 || XPG4] (pthread_t): Likewise.
2932
2933         * conform/data/stdlib.h-data [XPG3 || XPG4 || UNIX98] (setenv): Do
2934         not expect.
2935         [XPG3 || XPG4 || UNIX98] (unsetenv): Likewise.
2936
2937         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (isnan):
2938         Change function return type to int.
2939
2940         * conform/data/sys/mman.h-data [!POSIX] (POSIX_MADV_NORMAL):
2941         Change condition to [!POSIX && !XPG3 && !XPG4 && !UNIX98].
2942         [!POSIX] (POSIX_MADV_SEQUENTIAL): Likewise.
2943         [!POSIX] (POSIX_MADV_RANDOM): Likewise.
2944         [!POSIX] (POSIX_MADV_WILLNEED): Likewise.
2945         [!POSIX] (POSIX_MADV_DONTNEED): Likewise.
2946         [!POSIX] (posix_madvise): Likewise.
2947         (POSIX_TYPED_MEM_ALLOCATE): Condition on [!POSIX && !XPG3 && !XPG4
2948         && !UNIX98].
2949         (POSIX_TYPED_MEM_ALLOCATE_CONTIG): Likewise.
2950         (POSIX_TYPED_MEM_MAP_ALLOCATABLE): Likewise.
2951         (mode_t): Likewise.
2952         (posix_mem_offset): Likewise.
2953         (posix_typed_mem_get_info): Likewise.
2954         (posix_typed_mem_open): Likewise.
2955
2956         * conform/data/sys/stat.h-data [!POSIX && !POSIX2008] (mknodat):
2957         Change condition to [XOPEN2K8].
2958
2959         * conform/conformtest.pl: Preprocess allow-header data with -x c
2960         instead of from stdin.
2961         (@headers): Add stdalign.h, stdbool.h and stdnoreturn.h.
2962         * conform/data/complex.h-data [C99-based standards] (cerf): Allow.
2963         [C99-based standards] (cerfc): Likewise.
2964         [C99-based standards] (cexp2): Likewise.
2965         [C99-based standards] (cexpm1): Likewise.
2966         [C99-based standards] (clog10): Likewise.
2967         [C99-based standards] (clog1p): Likewise.
2968         [C99-based standards] (clog2): Likewise.
2969         [C99-based standards] (clgamma): Likewise.
2970         [C99-based standards] (ctgamma): Likewise.
2971         [C99-based standards] (cerff): Likewise.
2972         [C99-based standards] (cerfcf): Likewise.
2973         [C99-based standards] (cexp2f): Likewise.
2974         [C99-based standards] (cexpm1f): Likewise.
2975         [C99-based standards] (clog10f): Likewise.
2976         [C99-based standards] (clog1pf): Likewise.
2977         [C99-based standards] (clog2f): Likewise.
2978         [C99-based standards] (clgammaf): Likewise.
2979         [C99-based standards] (ctgammaf): Likewise.
2980         [C99-based standards] (cerfl): Likewise.
2981         [C99-based standards] (cerfcl): Likewise.
2982         [C99-based standards] (cexp2l): Likewise.
2983         [C99-based standards] (cexpm1l): Likewise.
2984         [C99-based standards] (clog10l): Likewise.
2985         [C99-based standards] (clog1pl): Likewise.
2986         [C99-based standards] (clog2l): Likewise.
2987         [C99-based standards] (clgammal): Likewise.
2988         [C99-based standards] (ctgammal): Likewise.
2989         * conform/data/inttypes.h-data [C99-based standards]: Include
2990         stdint.h-data.  Remove all expectations for stdint.h contents.
2991         [C99-based standards] (PRI*): Do not allow.
2992         [C99-based standards] (SCN*): Likewise.
2993         [C99-based standards] (*_t): Likewise.
2994         [C99-based-standards] (PRId8): Expect macro.
2995         [C99-based-standards] (PRIi8): Likewise.
2996         [C99-based-standards] (PRIo8): Likewise.
2997         [C99-based-standards] (PRIu8): Likewise.
2998         [C99-based-standards] (PRIx8): Likewise.
2999         [C99-based-standards] (PRIX8): Likewise.
3000         [C99-based-standards] (SCNd8): Likewise.
3001         [C99-based-standards] (SCNi8): Likewise.
3002         [C99-based-standards] (SCNo8): Likewise.
3003         [C99-based-standards] (SCNu8): Likewise.
3004         [C99-based-standards] (SCNx8): Likewise.
3005         [C99-based-standards] (PRIdLEAST8): Likewise.
3006         [C99-based-standards] (PRIiLEAST8): Likewise.
3007         [C99-based-standards] (PRIoLEAST8): Likewise.
3008         [C99-based-standards] (PRIuLEAST8): Likewise.
3009         [C99-based-standards] (PRIxLEAST8): Likewise.
3010         [C99-based-standards] (PRIXLEAST8): Likewise.
3011         [C99-based-standards] (SCNdLEAST8): Likewise.
3012         [C99-based-standards] (SCNiLEAST8): Likewise.
3013         [C99-based-standards] (SCNoLEAST8): Likewise.
3014         [C99-based-standards] (SCNuLEAST8): Likewise.
3015         [C99-based-standards] (SCNxLEAST8): Likewise.
3016         [C99-based-standards] (PRIdFAST8): Likewise.
3017         [C99-based-standards] (PRIiFAST8): Likewise.
3018         [C99-based-standards] (PRIoFAST8): Likewise.
3019         [C99-based-standards] (PRIuFAST8): Likewise.
3020         [C99-based-standards] (PRIxFAST8): Likewise.
3021         [C99-based-standards] (PRIXFAST8): Likewise.
3022         [C99-based-standards] (SCNdFAST8): Likewise.
3023         [C99-based-standards] (SCNiFAST8): Likewise.
3024         [C99-based-standards] (SCNoFAST8): Likewise.
3025         [C99-based-standards] (SCNuFAST8): Likewise.
3026         [C99-based-standards] (SCNxFAST8): Likewise.
3027         [C99-based-standards] (PRId16): Likewise.
3028         [C99-based-standards] (PRIi16): Likewise.
3029         [C99-based-standards] (PRIo16): Likewise.
3030         [C99-based-standards] (PRIu16): Likewise.
3031         [C99-based-standards] (PRIx16): Likewise.
3032         [C99-based-standards] (PRIX16): Likewise.
3033         [C99-based-standards] (SCNd16): Likewise.
3034         [C99-based-standards] (SCNi16): Likewise.
3035         [C99-based-standards] (SCNo16): Likewise.
3036         [C99-based-standards] (SCNu16): Likewise.
3037         [C99-based-standards] (SCNx16): Likewise.
3038         [C99-based-standards] (PRIdLEAST16): Likewise.
3039         [C99-based-standards] (PRIiLEAST16): Likewise.
3040         [C99-based-standards] (PRIoLEAST16): Likewise.
3041         [C99-based-standards] (PRIuLEAST16): Likewise.
3042         [C99-based-standards] (PRIxLEAST16): Likewise.
3043         [C99-based-standards] (PRIXLEAST16): Likewise.
3044         [C99-based-standards] (SCNdLEAST16): Likewise.
3045         [C99-based-standards] (SCNiLEAST16): Likewise.
3046         [C99-based-standards] (SCNoLEAST16): Likewise.
3047         [C99-based-standards] (SCNuLEAST16): Likewise.
3048         [C99-based-standards] (SCNxLEAST16): Likewise.
3049         [C99-based-standards] (PRIdFAST16): Likewise.
3050         [C99-based-standards] (PRIiFAST16): Likewise.
3051         [C99-based-standards] (PRIoFAST16): Likewise.
3052         [C99-based-standards] (PRIuFAST16): Likewise.
3053         [C99-based-standards] (PRIxFAST16): Likewise.
3054         [C99-based-standards] (PRIXFAST16): Likewise.
3055         [C99-based-standards] (SCNdFAST16): Likewise.
3056         [C99-based-standards] (SCNiFAST16): Likewise.
3057         [C99-based-standards] (SCNoFAST16): Likewise.
3058         [C99-based-standards] (SCNuFAST16): Likewise.
3059         [C99-based-standards] (SCNxFAST16): Likewise.
3060         [C99-based-standards] (PRId32): Likewise.
3061         [C99-based-standards] (PRIi32): Likewise.
3062         [C99-based-standards] (PRIo32): Likewise.
3063         [C99-based-standards] (PRIu32): Likewise.
3064         [C99-based-standards] (PRIx32): Likewise.
3065         [C99-based-standards] (PRIX32): Likewise.
3066         [C99-based-standards] (SCNd32): Likewise.
3067         [C99-based-standards] (SCNi32): Likewise.
3068         [C99-based-standards] (SCNo32): Likewise.
3069         [C99-based-standards] (SCNu32): Likewise.
3070         [C99-based-standards] (SCNx32): Likewise.
3071         [C99-based-standards] (PRIdLEAST32): Likewise.
3072         [C99-based-standards] (PRIiLEAST32): Likewise.
3073         [C99-based-standards] (PRIoLEAST32): Likewise.
3074         [C99-based-standards] (PRIuLEAST32): Likewise.
3075         [C99-based-standards] (PRIxLEAST32): Likewise.
3076         [C99-based-standards] (PRIXLEAST32): Likewise.
3077         [C99-based-standards] (SCNdLEAST32): Likewise.
3078         [C99-based-standards] (SCNiLEAST32): Likewise.
3079         [C99-based-standards] (SCNoLEAST32): Likewise.
3080         [C99-based-standards] (SCNuLEAST32): Likewise.
3081         [C99-based-standards] (SCNxLEAST32): Likewise.
3082         [C99-based-standards] (PRIdFAST32): Likewise.
3083         [C99-based-standards] (PRIiFAST32): Likewise.
3084         [C99-based-standards] (PRIoFAST32): Likewise.
3085         [C99-based-standards] (PRIuFAST32): Likewise.
3086         [C99-based-standards] (PRIxFAST32): Likewise.
3087         [C99-based-standards] (PRIXFAST32): Likewise.
3088         [C99-based-standards] (SCNdFAST32): Likewise.
3089         [C99-based-standards] (SCNiFAST32): Likewise.
3090         [C99-based-standards] (SCNoFAST32): Likewise.
3091         [C99-based-standards] (SCNuFAST32): Likewise.
3092         [C99-based-standards] (SCNxFAST32): Likewise.
3093         [C99-based-standards] (PRId64): Likewise.
3094         [C99-based-standards] (PRIi64): Likewise.
3095         [C99-based-standards] (PRIo64): Likewise.
3096         [C99-based-standards] (PRIu64): Likewise.
3097         [C99-based-standards] (PRIx64): Likewise.
3098         [C99-based-standards] (PRIX64): Likewise.
3099         [C99-based-standards] (SCNd64): Likewise.
3100         [C99-based-standards] (SCNi64): Likewise.
3101         [C99-based-standards] (SCNo64): Likewise.
3102         [C99-based-standards] (SCNu64): Likewise.
3103         [C99-based-standards] (SCNx64): Likewise.
3104         [C99-based-standards] (PRIdLEAST64): Likewise.
3105         [C99-based-standards] (PRIiLEAST64): Likewise.
3106         [C99-based-standards] (PRIoLEAST64): Likewise.
3107         [C99-based-standards] (PRIuLEAST64): Likewise.
3108         [C99-based-standards] (PRIxLEAST64): Likewise.
3109         [C99-based-standards] (PRIXLEAST64): Likewise.
3110         [C99-based-standards] (SCNdLEAST64): Likewise.
3111         [C99-based-standards] (SCNiLEAST64): Likewise.
3112         [C99-based-standards] (SCNoLEAST64): Likewise.
3113         [C99-based-standards] (SCNuLEAST64): Likewise.
3114         [C99-based-standards] (SCNxLEAST64): Likewise.
3115         [C99-based-standards] (PRIdFAST64): Likewise.
3116         [C99-based-standards] (PRIiFAST64): Likewise.
3117         [C99-based-standards] (PRIoFAST64): Likewise.
3118         [C99-based-standards] (PRIuFAST64): Likewise.
3119         [C99-based-standards] (PRIxFAST64): Likewise.
3120         [C99-based-standards] (PRIXFAST64): Likewise.
3121         [C99-based-standards] (SCNdFAST64): Likewise.
3122         [C99-based-standards] (SCNiFAST64): Likewise.
3123         [C99-based-standards] (SCNoFAST64): Likewise.
3124         [C99-based-standards] (SCNuFAST64): Likewise.
3125         [C99-based-standards] (SCNxFAST64): Likewise.
3126         [C99-based-standards] (PRIdMAX): Likewise.
3127         [C99-based-standards] (PRIiMAX): Likewise.
3128         [C99-based-standards] (PRIoMAX): Likewise.
3129         [C99-based-standards] (PRIuMAX): Likewise.
3130         [C99-based-standards] (PRIxMAX): Likewise.
3131         [C99-based-standards] (PRIXMAX): Likewise.
3132         [C99-based-standards] (SCNdMAX): Likewise.
3133         [C99-based-standards] (SCNiMAX): Likewise.
3134         [C99-based-standards] (SCNoMAX): Likewise.
3135         [C99-based-standards] (SCNuMAX): Likewise.
3136         [C99-based-standards] (SCNxMAX): Likewise.
3137         [C99-based-standards] (PRIdPTR): Likewise.
3138         [C99-based-standards] (PRIiPTR): Likewise.
3139         [C99-based-standards] (PRIoPTR): Likewise.
3140         [C99-based-standards] (PRIuPTR): Likewise.
3141         [C99-based-standards] (PRIxPTR): Likewise.
3142         [C99-based-standards] (PRIXPTR): Likewise.
3143         [C99-based-standards] (SCNdPTR): Likewise.
3144         [C99-based-standards] (SCNiPTR): Likewise.
3145         [C99-based-standards] (SCNoPTR): Likewise.
3146         [C99-based-standards] (SCNuPTR): Likewise.
3147         [C99-based-standards] (SCNxPTR): Likewise.
3148         * conform/data/iso646.h-data [ISO C standards] (*_t): Do not
3149         allow.
3150         * conform/data/stdint.h-data: Update comments to clarify
3151         requirements.
3152         [C99-based standards] (INT8_MIN): Use macro-int-constant.  Specify
3153         type.
3154         [C99-based standards] (INT8_MAX): Likewise.
3155         [C99-based standards] (INT16_MIN): Likewise.
3156         [C99-based standards] (INT16_MAX): Likewise.
3157         [C99-based standards] (INT32_MIN): Likewise.
3158         [C99-based standards] (INT32_MAX): Likewise.
3159         [C99-based standards] (INT64_MIN): Likewise.
3160         [C99-based standards] (INT64_MAX): Likewise.
3161         [C99-based standards] (UINT8_MAX): Likewise.
3162         [C99-based standards] (UINT16_MAX): Likewise.
3163         [C99-based standards] (UINT32_MAX): Likewise.
3164         [C99-based standards] (UINT64_MAX): Likewise.
3165         [C99-based standards] (INT_LEAST8_MIN): Likewise.
3166         [C99-based standards] (INT_LEAST8_MAX): Likewise.
3167         [C99-based standards] (INT_LEAST16_MIN): Likewise.
3168         [C99-based standards] (INT_LEAST16_MAX): Likewise.
3169         [C99-based standards] (INT_LEAST32_MIN): Likewise.
3170         [C99-based standards] (INT_LEAST32_MAX): Likewise.
3171         [C99-based standards] (INT_LEAST64_MIN): Likewise.
3172         [C99-based standards] (INT_LEAST64_MAX): Likewise.
3173         [C99-based standards] (UINT_LEAST8_MAX): Likewise.
3174         [C99-based standards] (UINT_LEAST16_MAX): Likewise.
3175         [C99-based standards] (UINT_LEAST32_MAX): Likewise.
3176         [C99-based standards] (UINT_LEAST64_MAX): Likewise.
3177         [C99-based standards] (INT_FAST8_MIN): Likewise.
3178         [C99-based standards] (INT_FAST8_MAX): Likewise.
3179         [C99-based standards] (INT_FAST16_MIN): Likewise.
3180         [C99-based standards] (INT_FAST16_MAX): Likewise.
3181         [C99-based standards] (INT_FAST32_MIN): Likewise.
3182         [C99-based standards] (INT_FAST32_MAX): Likewise.
3183         [C99-based standards] (INT_FAST64_MIN): Likewise.
3184         [C99-based standards] (INT_FAST64_MAX): Likewise.
3185         [C99-based standards] (UINT_FAST8_MAX): Likewise.
3186         [C99-based standards] (UINT_FAST16_MAX): Likewise.
3187         [C99-based standards] (UINT_FAST32_MAX): Likewise.
3188         [C99-based standards] (UINT_FAST64_MAX): Likewise.
3189         [C99-based standards] (INTPTR_MIN): Likewise.
3190         [C99-based standards] (INTPTR_MAX): Likewise.
3191         [C99-based standards] (UINTPTR_MAX): Likewise.
3192         [C99-based standards] (INTMAX_MIN): Likewise.
3193         [C99-based standards] (INTMAX_MAX): Likewise.
3194         [C99-based standards] (UINTMAX_MAX): Likewise.
3195         [C99-based standards] (PTRDIFF_MIN): Likewise.
3196         [C99-based standards] (PTRDIFF_MAX): Likewise.
3197         [C99-based standards] (SIG_ATOMIC_MAX): Likewise.
3198         [C99-based standards] (SIZE_MAX): Likewise.
3199         [C99-based standards] (WCHAR_MAX): Likewise.
3200         [C99-based standards] (WINT_MAX): Likewise.
3201         [C99-based standards] (SIG_ATOMIC_MIN): Likewise.  Do not specify
3202         constraint on value.
3203         [C99-based standards] (WCHAR_MIN): Likewise.
3204         [C99-based standards] (WINT_MIN): Likewise.
3205         [C99-based standards] (*_t): Allow.
3206         * conform/data/tgmath.h-data [XOPEN2K || POSIX2008]: Change
3207         condition to [!ISO && !POSIX && !XPG3 && !XPG4 && !UNIX98].
3208         Include math.h-data and complex.h-data.  Remove all expectations
3209         of math.h and complex.h contents.
3210         * conform/data/uchar.h-data [ISO11] (c16rtomb): Remove stray "16"
3211         at end of line.
3212         * conform/data/wchar.h-data [!ISO && !POSIX && !XPG3 && !XPG4]
3213         (struct tm): Expect tag.
3214         [C99-based-standards] (wcstof): Expect function.
3215         [C99-based-standards] (wcstold): Likewise.
3216         [C99-based-standards] (wcstoll): Likewise.
3217         [C99-based-standards] (wcstoull): Likewise.
3218         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MIN): Use
3219         macro-int-constant.  Specify type.
3220         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MAX): Likewise.  Specify
3221         constraint on value.
3222         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
3223         Specify type.
3224         [!ISO && !POSIX && !XPG3 && !XPG4] (NULL): Use macro-constant.
3225         Specify value.
3226         [ISO C standards]: Do not allow headers.
3227         [!ISO && !POSIX && !XPG3 && !XPG4] (wcs*): Change to
3228         wcs[abcdefghijklmnopqrstuvwxyz]*.
3229         [ISO C standards] (*_t): Do not allow.
3230         * conform/data/wctype.h-data [C99-based standards] (iswblank):
3231         Expect function.
3232         [XOPEN2K8 || POSIX2008] (iswblank_l): Likewise.
3233         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
3234         Specify type.
3235         [ISO C standards]: Do not allow headers.
3236         [!ISO && !POSIX && !XPG3 && !XPG4] (is*): Change to
3237         is[abcdefghijklmnopqrstuvwxyz]*.
3238         [!ISO && !POSIX && !XPG3 && !XPG4] (to*): Change to
3239         to[abcdefghijklmnopqrstuvwxyz]*.
3240         [ISO C standards] (*_t): Do not allow.
3241         * conform/data/stdalign.h-data: New file.
3242         * conform/data/stdbool.h-data: Likewise.
3243         * conform/data/stdnoreturn.h-data: Likewise.
3244
3245 2012-11-07  Roland McGrath  <roland@hack.frob.com>
3246
3247         [BZ #14815]
3248         * manual/filesys.texi (Directory Entries): Typo fix.
3249         Reported by <h-iwamoto@kit.hi-ho.ne.jp>.
3250
3251 2012-11-07  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
3252
3253         * elf/elf.h (EM_AARCH64): New macro.
3254         (R_AARCH64_NONE, R_AARCH64_ABS64, R_AARCH64_ABS32): Likewise.
3255         (R_AARCH64_COPY, R_AARCH64_GLOB_DAT, R_AARCH64_JUMP_SLOT): Likewise.
3256         (R_AARCH64_RELATIVE, R_AARCH64_TLS_DTPMOD64): Likewise.
3257         (R_AARCH64_TLS_DTPREL64, R_AARCH64_TLS_TPREL64): Likewise.
3258         (R_AARCH64_TLSDESC): Likewise.
3259         (NT_ARM_TLS): Likewise.
3260         (NT_ARM_HW_BREAK): Likewise.
3261         (NT_ARM_HW_WATCH): Likewise.
3262
3263 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
3264
3265         [BZ #14811]
3266         * sysdeps/i386/fpu/e_powl.S (pm79): New object.
3267         (__ieee754_powl): Saturate nonzero exponents with absolute value
3268         below 0x1p-79 to +/- 0x1p-79.
3269         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Saturate nonzero
3270         exponents with absolute value below 0x1p-64 to +/- 0x1p-64.
3271         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Saturate
3272         nonzero exponents with absolute value below 0x1p-32 to +/-
3273         0x1p-32.
3274         * sysdeps/x86_64/fpu/e_powl.S (pm79): New object.
3275         (__ieee754_powl): Saturate nonzero exponents with absolute value
3276         below 0x1p-79 to +/- 0x1p-79.
3277         * math/libm-test.inc (pow_test): Add more tests.
3278
3279 2012-11-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
3280
3281         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Sync
3282         _dl_s390_cap_flags with kernel. Increase string length.
3283         (_dl_s390_platforms): Add z196 and zEC12.
3284
3285 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
3286
3287         * conform/data/time.h-data [!XOPEN21K && !XOPEN2K8 && !POSIX2008]:
3288         Change XOPEN21K to XOPEN2K.
3289
3290 2012-11-06  Maxim Kuvyrkov  <maxim@codesourcery.com>
3291
3292         * string/memmove.c: Use memcpy when possible.
3293
3294 2012-11-06  Andreas Jaeger  <aj@suse.de>
3295
3296         * po/eo.po: Update from translation team.
3297
3298 2012-11-06  Joseph Myers  <joseph@codesourcery.com>
3299
3300         [BZ #14793]
3301         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): In case of large z
3302         exponent and small x and y exponents, scale x or y up.  Increase
3303         by 2 the exponent used in scaling up.
3304         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
3305         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
3306         * math/libm-test.inc (fma_test): Add more tests.
3307         (fma_test_towardzero): Likewise.
3308         (fma_test_downward): Likewise.
3309         (fma_test_upward): Likewise.
3310
3311 2012-11-05  Joseph Myers  <joseph@codesourcery.com>
3312
3313         [BZ #14805]
3314         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_DFL_ENV): Use cast to const
3315         fenv_t *.
3316
3317         [BZ #14801]
3318         * sysdeps/s390/fpu/bits/fenv.h (fenv_t): Use implementation
3319         namespace for names of struct fields.
3320         * sysdeps/s390/fpu/fegetenv.c (fegetenv): Update references to
3321         fenv_t fields.
3322         * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Likewise.
3323         * sysdeps/s390/fpu/fesetenv.c (fesetenv): Likewise.
3324
3325 2012-11-04  Samuel Thibault  <samuel.thibault@ens-lyon.org>
3326
3327         [BZ #3665]
3328         * sysdeps/mach/hurd/bits/errno.h: Regenerated.
3329
3330 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
3331
3332         * csu/libc-start.c (LIBC_START_MAIN): Conditionalize use of
3333         PTR_DEMANGLE.
3334
3335         [BZ #5246]
3336         * sysdeps/mach/hurd/i386/____longjmp_chk.S: Conditionalize use of
3337         PTR_DEMANGLE.
3338
3339 2012-11-04  Joseph Myers  <joseph@codesourcery.com>
3340
3341         [BZ #14797]
3342         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute cases that
3343         definitely overflow as x * y not x * y + z.
3344         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
3345         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
3346         * math/libm-test.inc (fma_test): Add more tests.
3347         (fma_test_towardzero): Likewise.
3348         (fma_test_downward): Likewise.
3349         (fma_test_upward): Likewise.
3350
3351 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
3352
3353         [BZ #157]
3354
3355         * include/stub-tag.h: Remove file.
3356         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Don't emit
3357         '#include' of it.
3358         * manual/maint.texi (Porting): Don't reference it.
3359         * Makerules ($(objpfx)stubs): Likewise.
3360         * dirent/closedir.c: Don't include <stub-tag.h>.
3361         * dirent/dirfd.c: Likewise.
3362         * dirent/fdopendir.c: Likewise.
3363         * dirent/getdents.c: Likewise.
3364         * dirent/getdents64.c: Likewise.
3365         * dirent/opendir.c: Likewise.
3366         * dirent/readdir.c: Likewise.
3367         * dirent/readdir64.c: Likewise.
3368         * dirent/readdir64_r.c: Likewise.
3369         * dirent/readdir_r.c: Likewise.
3370         * dirent/rewinddir.c: Likewise.
3371         * dirent/seekdir.c: Likewise.
3372         * dirent/telldir.c: Likewise.
3373         * gmon/profil.c: Likewise.
3374         * grp/setgroups.c: Likewise.
3375         * inet/if_index.c: Likewise.
3376         * io/access.c: Likewise.
3377         * io/chdir.c: Likewise.
3378         * io/chmod.c: Likewise.
3379         * io/chown.c: Likewise.
3380         * io/close.c: Likewise.
3381         * io/dup.c: Likewise.
3382         * io/dup2.c: Likewise.
3383         * io/dup3.c: Likewise.
3384         * io/euidaccess.c: Likewise.
3385         * io/faccessat.c: Likewise.
3386         * io/fchdir.c: Likewise.
3387         * io/fchmod.c: Likewise.
3388         * io/fchmodat.c: Likewise.
3389         * io/fchown.c: Likewise.
3390         * io/fchownat.c: Likewise.
3391         * io/fcntl.c: Likewise.
3392         * io/flock.c: Likewise.
3393         * io/fstatfs.c: Likewise.
3394         * io/fstatfs64.c: Likewise.
3395         * io/fstatvfs.c: Likewise.
3396         * io/fstatvfs64.c: Likewise.
3397         * io/futimens.c: Likewise.
3398         * io/fxstat.c: Likewise.
3399         * io/fxstat64.c: Likewise.
3400         * io/fxstatat.c: Likewise.
3401         * io/fxstatat64.c: Likewise.
3402         * io/getcwd.c: Likewise.
3403         * io/isatty.c: Likewise.
3404         * io/lchmod.c: Likewise.
3405         * io/lchown.c: Likewise.
3406         * io/link.c: Likewise.
3407         * io/linkat.c: Likewise.
3408         * io/lseek.c: Likewise.
3409         * io/lseek64.c: Likewise.
3410         * io/lxstat64.c: Likewise.
3411         * io/mkdir.c: Likewise.
3412         * io/mkdirat.c: Likewise.
3413         * io/mkfifo.c: Likewise.
3414         * io/mkfifoat.c: Likewise.
3415         * io/open.c: Likewise.
3416         * io/open64.c: Likewise.
3417         * io/openat.c: Likewise.
3418         * io/openat64.c: Likewise.
3419         * io/pipe.c: Likewise.
3420         * io/pipe2.c: Likewise.
3421         * io/poll.c: Likewise.
3422         * io/posix_fadvise.c: Likewise.
3423         * io/posix_fadvise64.c: Likewise.
3424         * io/posix_fallocate.c: Likewise.
3425         * io/posix_fallocate64.c: Likewise.
3426         * io/read.c: Likewise.
3427         * io/readlink.c: Likewise.
3428         * io/readlinkat.c: Likewise.
3429         * io/rmdir.c: Likewise.
3430         * io/sendfile.c: Likewise.
3431         * io/sendfile64.c: Likewise.
3432         * io/statfs.c: Likewise.
3433         * io/statfs64.c: Likewise.
3434         * io/statvfs.c: Likewise.
3435         * io/statvfs64.c: Likewise.
3436         * io/symlink.c: Likewise.
3437         * io/symlinkat.c: Likewise.
3438         * io/ttyname.c: Likewise.
3439         * io/ttyname_r.c: Likewise.
3440         * io/umask.c: Likewise.
3441         * io/unlink.c: Likewise.
3442         * io/unlinkat.c: Likewise.
3443         * io/utime.c: Likewise.
3444         * io/utimensat.c: Likewise.
3445         * io/write.c: Likewise.
3446         * io/xmknod.c: Likewise.
3447         * io/xmknodat.c: Likewise.
3448         * io/xstat.c: Likewise.
3449         * io/xstat64.c: Likewise.
3450         * login/getpt.c: Likewise.
3451         * login/grantpt.c: Likewise.
3452         * login/unlockpt.c: Likewise.
3453         * math/e_acoshl.c: Likewise.
3454         * math/e_acosl.c: Likewise.
3455         * math/e_asinl.c: Likewise.
3456         * math/e_atan2l.c: Likewise.
3457         * math/e_atanhl.c: Likewise.
3458         * math/e_coshl.c: Likewise.
3459         * math/e_expl.c: Likewise.
3460         * math/e_fmodl.c: Likewise.
3461         * math/e_gammal_r.c: Likewise.
3462         * math/e_hypotl.c: Likewise.
3463         * math/e_j0l.c: Likewise.
3464         * math/e_j1l.c: Likewise.
3465         * math/e_jnl.c: Likewise.
3466         * math/e_lgammal_r.c: Likewise.
3467         * math/e_log10l.c: Likewise.
3468         * math/e_log2l.c: Likewise.
3469         * math/e_logl.c: Likewise.
3470         * math/e_powl.c: Likewise.
3471         * math/e_rem_pio2l.c: Likewise.
3472         * math/e_sinhl.c: Likewise.
3473         * math/e_sqrtl.c: Likewise.
3474         * math/fclrexcpt.c: Likewise.
3475         * math/fedisblxcpt.c: Likewise.
3476         * math/feenablxcpt.c: Likewise.
3477         * math/fegetenv.c: Likewise.
3478         * math/fegetexcept.c: Likewise.
3479         * math/fegetround.c: Likewise.
3480         * math/feholdexcpt.c: Likewise.
3481         * math/fesetenv.c: Likewise.
3482         * math/fesetround.c: Likewise.
3483         * math/feupdateenv.c: Likewise.
3484         * math/fgetexcptflg.c: Likewise.
3485         * math/fraiseexcpt.c: Likewise.
3486         * math/fsetexcptflg.c: Likewise.
3487         * math/ftestexcept.c: Likewise.
3488         * math/k_cosl.c: Likewise.
3489         * math/k_rem_pio2l.c: Likewise.
3490         * math/k_sinl.c: Likewise.
3491         * math/k_tanl.c: Likewise.
3492         * math/s_asinhl.c: Likewise.
3493         * math/s_atanl.c: Likewise.
3494         * math/s_cbrtl.c: Likewise.
3495         * math/s_erfl.c: Likewise.
3496         * math/s_expm1l.c: Likewise.
3497         * math/s_log1pl.c: Likewise.
3498         * math/s_tanhl.c: Likewise.
3499         * misc/acct.c: Likewise.
3500         * misc/brk.c: Likewise.
3501         * misc/chflags.c: Likewise.
3502         * misc/chroot.c: Likewise.
3503         * misc/fchflags.c: Likewise.
3504         * misc/fgetxattr.c: Likewise.
3505         * misc/flistxattr.c: Likewise.
3506         * misc/fremovexattr.c: Likewise.
3507         * misc/fsetxattr.c: Likewise.
3508         * misc/fsync.c: Likewise.
3509         * misc/ftruncate.c: Likewise.
3510         * misc/futimes.c: Likewise.
3511         * misc/futimesat.c: Likewise.
3512         * misc/getdomain.c: Likewise.
3513         * misc/getdtsz.c: Likewise.
3514         * misc/gethostid.c: Likewise.
3515         * misc/gethostname.c: Likewise.
3516         * misc/getloadavg.c: Likewise.
3517         * misc/getpagesize.c: Likewise.
3518         * misc/getsysstats.c: Likewise.
3519         * misc/getxattr.c: Likewise.
3520         * misc/gtty.c: Likewise.
3521         * misc/ioctl.c: Likewise.
3522         * misc/lgetxattr.c: Likewise.
3523         * misc/listxattr.c: Likewise.
3524         * misc/llistxattr.c: Likewise.
3525         * misc/lremovexattr.c: Likewise.
3526         * misc/lsetxattr.c: Likewise.
3527         * misc/lutimes.c: Likewise.
3528         * misc/madvise.c: Likewise.
3529         * misc/mincore.c: Likewise.
3530         * misc/mlock.c: Likewise.
3531         * misc/mlockall.c: Likewise.
3532         * misc/mmap.c: Likewise.
3533         * misc/mprotect.c: Likewise.
3534         * misc/msync.c: Likewise.
3535         * misc/munlock.c: Likewise.
3536         * misc/munlockall.c: Likewise.
3537         * misc/munmap.c: Likewise.
3538         * misc/preadv.c: Likewise.
3539         * misc/preadv64.c: Likewise.
3540         * misc/ptrace.c: Likewise.
3541         * misc/pwritev.c: Likewise.
3542         * misc/pwritev64.c: Likewise.
3543         * misc/readv.c: Likewise.
3544         * misc/reboot.c: Likewise.
3545         * misc/remap_file_pages.c: Likewise.
3546         * misc/removexattr.c: Likewise.
3547         * misc/revoke.c: Likewise.
3548         * misc/select.c: Likewise.
3549         * misc/setdomain.c: Likewise.
3550         * misc/setegid.c: Likewise.
3551         * misc/seteuid.c: Likewise.
3552         * misc/sethostid.c: Likewise.
3553         * misc/sethostname.c: Likewise.
3554         * misc/setregid.c: Likewise.
3555         * misc/setreuid.c: Likewise.
3556         * misc/setxattr.c: Likewise.
3557         * misc/sstk.c: Likewise.
3558         * misc/stty.c: Likewise.
3559         * misc/swapoff.c: Likewise.
3560         * misc/swapon.c: Likewise.
3561         * misc/sync.c: Likewise.
3562         * misc/syncfs.c: Likewise.
3563         * misc/syscall.c: Likewise.
3564         * misc/truncate.c: Likewise.
3565         * misc/ualarm.c: Likewise.
3566         * misc/usleep.c: Likewise.
3567         * misc/ustat.c: Likewise.
3568         * misc/utimes.c: Likewise.
3569         * misc/vhangup.c: Likewise.
3570         * misc/writev.c: Likewise.
3571         * posix/_exit.c: Likewise.
3572         * posix/alarm.c: Likewise.
3573         * posix/execve.c: Likewise.
3574         * posix/fexecve.c: Likewise.
3575         * posix/fork.c: Likewise.
3576         * posix/fpathconf.c: Likewise.
3577         * posix/getaddrinfo.c: Likewise.
3578         * posix/getegid.c: Likewise.
3579         * posix/geteuid.c: Likewise.
3580         * posix/getgid.c: Likewise.
3581         * posix/getgroups.c: Likewise.
3582         * posix/getlogin.c: Likewise.
3583         * posix/getlogin_r.c: Likewise.
3584         * posix/getpgid.c: Likewise.
3585         * posix/getpid.c: Likewise.
3586         * posix/getppid.c: Likewise.
3587         * posix/getresgid.c: Likewise.
3588         * posix/getresuid.c: Likewise.
3589         * posix/getsid.c: Likewise.
3590         * posix/getuid.c: Likewise.
3591         * posix/glob64.c: Likewise.
3592         * posix/nanosleep.c: Likewise.
3593         * posix/pathconf.c: Likewise.
3594         * posix/pause.c: Likewise.
3595         * posix/posix_madvise.c: Likewise.
3596         * posix/pread.c: Likewise.
3597         * posix/pread64.c: Likewise.
3598         * posix/pwrite.c: Likewise.
3599         * posix/pwrite64.c: Likewise.
3600         * posix/sched_getaffinity.c: Likewise.
3601         * posix/sched_getp.c: Likewise.
3602         * posix/sched_gets.c: Likewise.
3603         * posix/sched_primax.c: Likewise.
3604         * posix/sched_primin.c: Likewise.
3605         * posix/sched_rr_gi.c: Likewise.
3606         * posix/sched_setaffinity.c: Likewise.
3607         * posix/sched_setp.c: Likewise.
3608         * posix/sched_sets.c: Likewise.
3609         * posix/sched_yield.c: Likewise.
3610         * posix/setgid.c: Likewise.
3611         * posix/setlogin.c: Likewise.
3612         * posix/setpgid.c: Likewise.
3613         * posix/setresgid.c: Likewise.
3614         * posix/setresuid.c: Likewise.
3615         * posix/setsid.c: Likewise.
3616         * posix/setuid.c: Likewise.
3617         * posix/sleep.c: Likewise.
3618         * posix/spawni.c: Likewise.
3619         * posix/sysconf.c: Likewise.
3620         * posix/times.c: Likewise.
3621         * posix/wait.c: Likewise.
3622         * posix/wait3.c: Likewise.
3623         * posix/wait4.c: Likewise.
3624         * posix/waitpid.c: Likewise.
3625         * resolv/gai_sigqueue.c: Likewise.
3626         * resource/getpriority.c: Likewise.
3627         * resource/getrlimit.c: Likewise.
3628         * resource/getrusage.c: Likewise.
3629         * resource/nice.c: Likewise.
3630         * resource/setpriority.c: Likewise.
3631         * resource/setrlimit.c: Likewise.
3632         * resource/ulimit.c: Likewise.
3633         * rt/aio_cancel.c: Likewise.
3634         * rt/aio_fsync.c: Likewise.
3635         * rt/aio_read.c: Likewise.
3636         * rt/aio_sigqueue.c: Likewise.
3637         * rt/aio_suspend.c: Likewise.
3638         * rt/aio_write.c: Likewise.
3639         * rt/clock_getres.c: Likewise.
3640         * rt/clock_gettime.c: Likewise.
3641         * rt/clock_nanosleep.c: Likewise.
3642         * rt/clock_settime.c: Likewise.
3643         * rt/lio_listio.c: Likewise.
3644         * rt/mq_close.c: Likewise.
3645         * rt/mq_getattr.c: Likewise.
3646         * rt/mq_notify.c: Likewise.
3647         * rt/mq_open.c: Likewise.
3648         * rt/mq_receive.c: Likewise.
3649         * rt/mq_send.c: Likewise.
3650         * rt/mq_setattr.c: Likewise.
3651         * rt/mq_timedreceive.c: Likewise.
3652         * rt/mq_timedsend.c: Likewise.
3653         * rt/mq_unlink.c: Likewise.
3654         * rt/shm_open.c: Likewise.
3655         * rt/shm_unlink.c: Likewise.
3656         * rt/timer_create.c: Likewise.
3657         * rt/timer_delete.c: Likewise.
3658         * rt/timer_getoverr.c: Likewise.
3659         * rt/timer_gettime.c: Likewise.
3660         * rt/timer_settime.c: Likewise.
3661         * setjmp/__longjmp.c: Likewise.
3662         * setjmp/setjmp.c: Likewise.
3663         * signal/kill.c: Likewise.
3664         * signal/killpg.c: Likewise.
3665         * signal/raise.c: Likewise.
3666         * signal/sigaction.c: Likewise.
3667         * signal/sigaltstack.c: Likewise.
3668         * signal/sigblock.c: Likewise.
3669         * signal/sigignore.c: Likewise.
3670         * signal/sigintr.c: Likewise.
3671         * signal/signal.c: Likewise.
3672         * signal/sigpause.c: Likewise.
3673         * signal/sigpending.c: Likewise.
3674         * signal/sigqueue.c: Likewise.
3675         * signal/sigreturn.c: Likewise.
3676         * signal/sigset.c: Likewise.
3677         * signal/sigsetmask.c: Likewise.
3678         * signal/sigstack.c: Likewise.
3679         * signal/sigsuspend.c: Likewise.
3680         * signal/sigtimedwait.c: Likewise.
3681         * signal/sigvec.c: Likewise.
3682         * signal/sigwait.c: Likewise.
3683         * signal/sigwaitinfo.c: Likewise.
3684         * signal/sysv_signal.c: Likewise.
3685         * socket/accept.c: Likewise.
3686         * socket/accept4.c: Likewise.
3687         * socket/bind.c: Likewise.
3688         * socket/connect.c: Likewise.
3689         * socket/getpeername.c: Likewise.
3690         * socket/getsockname.c: Likewise.
3691         * socket/getsockopt.c: Likewise.
3692         * socket/isfdtype.c: Likewise.
3693         * socket/listen.c: Likewise.
3694         * socket/recv.c: Likewise.
3695         * socket/recvfrom.c: Likewise.
3696         * socket/recvmsg.c: Likewise.
3697         * socket/send.c: Likewise.
3698         * socket/sendmsg.c: Likewise.
3699         * socket/sendto.c: Likewise.
3700         * socket/setsockopt.c: Likewise.
3701         * socket/shutdown.c: Likewise.
3702         * socket/sockatmark.c: Likewise.
3703         * socket/socket.c: Likewise.
3704         * socket/socketpair.c: Likewise.
3705         * stdio-common/ctermid.c: Likewise.
3706         * stdio-common/cuserid.c: Likewise.
3707         * stdio-common/remove.c: Likewise.
3708         * stdio-common/rename.c: Likewise.
3709         * stdio-common/renameat.c: Likewise.
3710         * stdio-common/tempname.c: Likewise.
3711         * stdlib/getcontext.c: Likewise.
3712         * stdlib/makecontext.c: Likewise.
3713         * stdlib/setcontext.c: Likewise.
3714         * stdlib/swapcontext.c: Likewise.
3715         * stdlib/system.c: Likewise.
3716         * streams/fattach.c: Likewise.
3717         * streams/fdetach.c: Likewise.
3718         * streams/getmsg.c: Likewise.
3719         * streams/getpmsg.c: Likewise.
3720         * streams/putmsg.c: Likewise.
3721         * streams/putpmsg.c: Likewise.
3722         * sysdeps/unix/bsd/getpt.c: Likewise.
3723         * sysdeps/unix/sysv/linux/epoll_pwait.c: Likewise.
3724         * sysdeps/unix/sysv/linux/futimens.c: Likewise.
3725         * sysdeps/unix/sysv/linux/lutimes.c: Likewise.
3726         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
3727         Likewise.
3728         * sysdeps/unix/sysv/linux/readahead.c: Likewise.
3729         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
3730         * sysdeps/unix/sysv/linux/utimensat.c: Likewise.
3731         * sysvipc/msgctl.c: Likewise.
3732         * sysvipc/msgget.c: Likewise.
3733         * sysvipc/msgrcv.c: Likewise.
3734         * sysvipc/msgsnd.c: Likewise.
3735         * sysvipc/semctl.c: Likewise.
3736         * sysvipc/semget.c: Likewise.
3737         * sysvipc/semop.c: Likewise.
3738         * sysvipc/semtimedop.c: Likewise.
3739         * sysvipc/shmat.c: Likewise.
3740         * sysvipc/shmctl.c: Likewise.
3741         * sysvipc/shmdt.c: Likewise.
3742         * sysvipc/shmget.c: Likewise.
3743         * termios/tcdrain.c: Likewise.
3744         * termios/tcflow.c: Likewise.
3745         * termios/tcflush.c: Likewise.
3746         * termios/tcgetattr.c: Likewise.
3747         * termios/tcgetpgrp.c: Likewise.
3748         * termios/tcsendbrk.c: Likewise.
3749         * termios/tcsetattr.c: Likewise.
3750         * termios/tcsetpgrp.c: Likewise.
3751         * time/adjtime.c: Likewise.
3752         * time/clock.c: Likewise.
3753         * time/getitimer.c: Likewise.
3754         * time/gettimeofday.c: Likewise.
3755         * time/setitimer.c: Likewise.
3756         * time/settimeofday.c: Likewise.
3757         * time/stime.c: Likewise.
3758         * time/time.c: Likewise.
3759
3760 2012-11-04  Pino Toscano  <toscano.pino@tiscali.it>
3761
3762         * sysdeps/generic/paths.h (_PATH_STDPATH): Remove /usr/contrib/bin and
3763         /usr/old/bin.
3764
3765         * sysdeps/generic/paths.h (_PATH_MNTTAB, _PATH_MOUNTED): Use tabs
3766         instead of spaces.
3767         * sysdeps/unix/sysv/linux/paths.h (_PATH_UTMP, _PATH_WTMP): Likewise.
3768
3769 2012-11-03  Joseph Myers  <joseph@codesourcery.com>
3770
3771         [BZ #14796]
3772         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Set rounding mode to
3773         FE_TONEAREST before applying Dekker multiplication and Knuth
3774         addition.  Clear inexact exceptions and check for exact zero
3775         results afterwards.
3776         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
3777         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
3778         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
3779         * math/libm-test.inc (fma_test): Add more tests.
3780         (fma_test_towardzero): Likewise.
3781         (fma_test_downward): Likewise.
3782         (fma_test_upward): Likewise.
3783         * sysdeps/generic/math_private.h (default_libc_fesetround): New
3784         function.
3785         (libc_fesetround): New macro.
3786         (libc_fesetroundf): Likewise.
3787         (libc_fesetroundl): Likewise.
3788         * sysdeps/i386/fpu/fenv_private.h (libc_fesetround_sse): New
3789         function.
3790         (libc_fesetround_387): Likewise.
3791         (libc_fesetroundf): New macro.
3792         (libc_fesetround): Likewise.
3793         (libc_fesetroundl): Likewise.
3794         * sysdeps/sparc/fpu/fenv_private.h (libc_fesetround): New
3795         function.
3796         (libc_fesetroundf): New macro.
3797         (libc_fesetround): Likewise.
3798         (libc_fesetroundl): Likewise.
3799         * include/fenv.h (feclearexcept): Add libm_hidden_proto.
3800         * math/fclrexcpt.c (feclearexcept): Add libm_hidden_ver.
3801         * sysdeps/i386/fpu/fclrexcpt.c (feclearexcept): Add
3802         libm_hidden_ver.
3803         * sysdeps/powerpc/fpu/fclrexcpt.c (feclearexcept): Likewise.
3804         * sysdeps/s390/fpu/fclrexcpt.c (feclearexcept): Add
3805         libm_hidden_def.
3806         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Likewise.
3807         * sysdeps/sparc/fpu/fclrexcpt.c (feclearexcept): Add
3808         libm_hidden_ver.
3809         * sysdeps/x86_64/fpu/fclrexcpt.c (feclearexcept): Add
3810         libm_hidden_def.
3811
3812         [BZ #3439]
3813         * sysdeps/powerpc/bits/fenv.h (FE_INEXACT): Define macro to
3814         integer constant usable in #if and use that to give value to enum
3815         constant.
3816         (FE_DIVBYZERO): Likewise.
3817         (FE_UNDERFLOW): Likewise.
3818         (FE_OVERFLOW): Likewise.
3819         (FE_INVALID): Likewise.
3820         (FE_INVALID_SNAN): Likewise.
3821         (FE_INVALID_ISI): Likewise.
3822         (FE_INVALID_IDI): Likewise.
3823         (FE_INVALID_ZDZ): Likewise.
3824         (FE_INVALID_IMZ): Likewise.
3825         (FE_INVALID_COMPARE): Likewise.
3826         (FE_INVALID_SOFTWARE): Likewise.
3827         (FE_INVALID_SQRT): Likewise.
3828         (FE_INVALID_INTEGER_CONVERSION): Likewise.
3829         (FE_TONEAREST): Likewise.
3830         (FE_TOWARDZERO): Likewise.
3831         (FE_UPWARD): Likewise.
3832         (FE_DOWNWARD): Likewise.
3833         * sysdeps/s390/fpu/bits/fenv.h (FE_INVALID): Likewise.
3834         (FE_DIVBYZERO): Likewise.
3835         (FE_OVERFLOW): Likewise.
3836         (FE_UNDERFLOW): Likewise.
3837         (FE_INEXACT): Likewise.
3838         (FE_TONEAREST): Likewise.
3839         (FE_DOWNWARD): Likewise.
3840         (FE_UPWARD): Likewise.
3841         (FE_TOWARDZERO): Likewise.
3842         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_INEXACT): Likewise.
3843         (FE_UNDERFLOW): Likewise.
3844         (FE_OVERFLOW): Likewise.
3845         (FE_DIVBYZERO): Likewise.
3846         (FE_INVALID): Likewise.
3847         (FE_TONEAREST): Likewise.
3848         (FE_TOWARDZERO): Likewise.
3849         * sysdeps/sparc/fpu/bits/fenv.h (FE_INVALID): Likewise.
3850         (FE_OVERFLOW): Likewise.
3851         (FE_UNDERFLOW): Likewise.
3852         (FE_DIVBYZERO): Likewise.
3853         (FE_INEXACT): Likewise.
3854         (FE_TONEAREST): Likewise.
3855         (FE_TOWARDZERO): Likewise.
3856         (FE_UPWARD): Likewise.
3857         (FE_DOWNWARD): Likewise.
3858         * sysdeps/x86/fpu/bits/fenv.h (FE_INVALID): Likewise.
3859         (FE_DIVBYZERO): Likewise.
3860         (FE_OVERFLOW): Likewise.
3861         (FE_UNDERFLOW): Likewise.
3862         (FE_INEXACT): Likewise.
3863         (FE_TONEAREST): Likewise.
3864         (FE_DOWNWARD): Likewise.
3865         (FE_UPWARD): Likewise.
3866         (FE_TOWARDZERO): Likewise.
3867
3868 2012-11-02  Chris Metcalf  <cmetcalf@tilera.com>
3869
3870         * elf/elf.h (R_TILEGX_IMM16_X[01]_HW[012]_(|LAST_)PLT_PCREL): Add.
3871
3872 2012-11-03  Andreas Schwab  <schwab@linux-m68k.org>
3873
3874         * scripts/cross-test-ssh.sh (command): Use newlines to separate
3875         commands.  Quote $PWD.
3876         (blacklist_exports): Don't use remove_newlines.  Replace "declare
3877         -x" by "export".
3878         (remove_newlines): Remove.
3879
3880 2012-11-02  H.J. Lu  <hongjiu.lu@intel.com>
3881
3882         * stdlib/Makefile (headers): Add bits/stdlib-float.h.
3883         * stdlib/stdlib.h (atof): Moved to ...
3884         * include/bits/stdlib-float.h: Here.  New file.
3885         * stdlib/stdlib.h: Include <bits/stdlib-float.h>.
3886         * stdlib/bits/stdlib-float.h: New file.
3887         * sysdeps/x86/Makefile (CFLAGS-.os): Compile rtld routines with
3888         -mno-sse -mno-mmx.
3889         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: Include
3890         <xmmintrin.h>.
3891
3892 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
3893
3894         * conform/conformtest.pl (@headers): Add fenv.h.
3895         * conform/data/fenv.h-data: New file.
3896         * include/fenv.h [_ISOMAC]: Disable all contents of file except
3897         include of <math/fenv.h>.
3898
3899         * conform/data/complex.h-data [ISO99 || ISO11 || XOPEN2K ||
3900         POSIX2008]: Change condition to [!ISO && !POSIX && !XPG3 && !XPG4
3901         && !UNIX98].  Enables tests for XOPEN2K8.
3902         * conform/data/inttypes.h-data [ISO99 || ISO11 || XOPEN2K ||
3903         POSIX2008]: Likewise.
3904
3905         * conform/data/sys/wait.h-data [XPG3 || XOPEN2K8 || POSIX2008]
3906         (struct rusage): Do not expect type or its members.
3907
3908         [BZ #3439]
3909         * math/math.h (FP_NAN): Define macro to integer constant usable in
3910         #if and use that to give value to enum constant.
3911         (FP_INFINITE): Likewise.
3912         (FP_ZERO): Likewise.
3913         (FP_SUBNORMAL): Likewise.
3914         (FP_NORMAL): Likewise.
3915
3916 2012-11-02  Andreas Schwab  <schwab@linux-m68k.org>
3917
3918         * iconvdata/bug-iconv8.c (do_test): Use %z for size_t arguments.
3919         * iconvdata/bug-iconv9.c (do_test): Use %t for ptrdiff_t
3920         arguments.
3921
3922 2012-11-02  Roland McGrath  <roland@hack.frob.com>
3923
3924         * aclocal.m4 (GLIBC_AUTOCONF_VERSION): New macro.
3925         Check that AC_AUTOCONF_VERSION matches it and m4_fatal at
3926         autoconf-time if not.
3927         * configure.in: Remove AC_PREREQ.
3928
3929 2012-11-02  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
3930
3931         * sysdeps/powerpc/sys/platform/ppc.h (__ppc_get_timebase): Use
3932         __builtin_ppc_get_timebase when building with GCC >= 4.8 instead
3933         of the internal implementation.
3934
3935 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
3936
3937         * include/sys/syslog.h [_ISOMAC]: Disable all contents of file
3938         except include of <misc/sys/syslog.h>.
3939
3940 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
3941
3942         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S: If the
3943         function returns with a NULL context exit with zero.
3944
3945 2012-11-01  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
3946
3947         * sysdeps/powerpc/Makefile (cflags): Remove -mnew-mnemonics.
3948
3949 2012-11-01  H.J. Lu  <hongjiu.lu@intel.com>
3950
3951         * catgets/test-gencat.sh (run_program_prefix): Renamed to ...
3952         (run_program_cmd): This.
3953         * localedata/tst-langinfo.sh (run_program_prefix): Removed.
3954         (tst_langinfo): New variable.  Use it.
3955
3956 2012-11-01  Sebastan Andrzej Siewior  <bigeasy@linutronix.de>
3957
3958         * sysdeps/powerpc/powerpc32/dl-trampoline.S: Put __NO_FPRS__ around
3959         floating point opcodes.
3960
3961 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
3962
3963         * sysdeps/mach/hurd/Makefile (link-libc-static-tests): New
3964         variable.
3965
3966         * elf/dl-support.c: Unconditionally include "setup-vdso.h".
3967
3968         * sysdeps/mach/hurd/powerpc: Remove directory.
3969         * sysdeps/mach/powerpc: Likewise.
3970
3971 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
3972
3973         * scripts/check-local-headers.sh: Ignore c++ headers.
3974
3975 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
3976
3977         * libio/genops.c (_IO_flush_all_lockp): Use NULL rather than 0 for
3978         __libc_cleanup_region_start argument.
3979
3980 2012-11-01  Joseph Myers  <joseph@codesourcery.com>
3981
3982         [BZ #14784]
3983         [BZ #14785]
3984         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle cases with small
3985         x * y using scaling, not as x * y + z.
3986         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
3987         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
3988         * math/libm-test.inc (fma_test): Add more tests.
3989         (fma_test_towardzero): Likewise.
3990         (fma_test_downward): Likewise.
3991         (fma_test_upward): Likewise.
3992
3993 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
3994
3995         * sysdeps/mach/hurd/bits/param.h: Remove stray #endif.
3996
3997 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
3998
3999         * sysdeps/sh/Makefile [$(subdir) = debug] (CFLAGS-backtrace.c):
4000         New variable.
4001
4002 2012-10-31  Thomas Schwinge  <thomas@codesourcery.com>
4003
4004         * rt/tst-shm.c (worker): Correct checking for mmap failure.
4005
4006 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
4007
4008         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
4009         Fix sort order.
4010         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
4011         Likewise.
4012
4013 2012-10-31  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
4014
4015         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
4016         Fix the order of the list for glibc 2.17.
4017         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
4018         Likewise.
4019
4020 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
4021
4022         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
4023
4024 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
4025
4026         [BZ #14610]
4027         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c (__ieee754_atan2l): Check
4028         for low part of x being zero before using __atanl (y).
4029         * math/libm-test.inc (atan2_test): Add another test.
4030
4031         * manual/install.texi (Configuring and compiling): Document
4032         general use of test-wrapper and test-wrapper-env.
4033         * INSTALL: Regenerated.
4034
4035         * sysdeps/ieee754/dbl-64/s_fma.c: Include <tininess.h>.
4036         (__fma): Do not extract and scale down low bits on after-rounding
4037         systems when result rounded to normal precision would have normal
4038         exponent.
4039         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <tininess.h>.
4040         (__fmal): Do not extract and scale down low bits on after-rounding
4041         systems when result rounded to normal precision would have normal
4042         exponent.
4043         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <tininess.h>.
4044         (__fmal): Do not extract and scale down low bits on after-rounding
4045         systems when result rounded to normal precision would have normal
4046         exponent.
4047         * math/libm-test.inc (UNDERFLOW_EXCEPTION_BEFORE_ROUNDING): New
4048         macro.
4049         (fma_test): Add more tests.
4050         (fma_test_towardzero): Likewise.
4051         (fma_test_downward): Likewise.
4052         (fma_test_upward): Likewise.
4053
4054 2012-10-30  H.J. Lu  <hongjiu.lu@intel.com>
4055
4056         * sysdeps/i386/tininess.h: Renamed to ...
4057         * sysdeps/x86/tininess.h: This.
4058         * sysdeps/x86_64/tininess.h: Removed.
4059
4060 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
4061
4062         * elf/Makefile ($(objpfx)tst-array1.out): Depend on comparison
4063         input.  Use $(build-program-cmd).
4064         ($(objpfx)tst-array1-static.out): Likewise.
4065         ($(objpfx)tst-array2.out): Likewise.
4066         ($(objpfx)tst-array3.out): Likewise.
4067         ($(objpfx)tst-array4.out): Likewise.
4068         ($(objpfx)tst-array5.out): Likewise.
4069         ($(objpfx)tst-array5-static.out): Likewise.
4070
4071 2012-10-30  Chris Metcalf  <cmetcalf@tilera.com>
4072
4073         * elf/dl-load.c (_dl_map_object_from_fd): Call DL_AFTER_LOAD
4074         if defined.
4075
4076         * nss/nsswitch.h (nss_interface_function): Provide new
4077         macro for use with NSS functions.
4078         * grp/initgroups.c: Use new macro.
4079         * nss/getXXbyYY.c: Likewise.
4080         * nss/getXXbyYY_r.c: Likewise.
4081         * nss/getXXent.c: Likewise.
4082         * nss/getXXent_r.c: Likewise.
4083         * sysdeps/posix/getaddrinfo.c: Likewise.
4084
4085 2012-10-30  Andreas Jaeger  <aj@suse.de>
4086
4087         * po/ru.po: Update Russion translation from translation project.
4088
4089 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
4090
4091         [BZ #14152]
4092         [BZ #14783]
4093         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Extract low bits of
4094         result and shift together with sticky bit instead of replicating
4095         round-to-nearest rounding.
4096         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
4097         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
4098         * math/libm-test.inc (fma_test): Add more tests.  Do not permit
4099         missing underflow exceptions.
4100         (fma_test_towardzero): Add more tests.
4101         (fma_test_downward): Likewise.
4102         (fma_test_upward): Likewise.
4103
4104         [BZ #14047]
4105         * sysdeps/generic/tininess.h: New file.
4106         * sysdeps/i386/tininess.h: Likewise.
4107         * sysdeps/sh/tininess.h: Likewise.
4108         * sysdeps/x86_64/tininess.h: Likewise.
4109         * stdlib/tst-strtod-underflow.c: Likewise.
4110         * stdlib/tst-tininess.c: Likewise.
4111         * stdlib/strtod_l.c: Include <tininess.h>.
4112         (round_and_return): Do not set errno for exact underflow cases.
4113         Force an underflow exception when setting errno for underflow.
4114         Determine underflow based on rounding to normal precision if
4115         TININESS_AFTER_ROUNDING.
4116         * stdlib/tst-strtod.c (tests): Do not expect errno to be set to
4117         ERANGE for exact underflow cases.
4118         * stdlib/Makefile (tests): Add tst-tininess and
4119         tst-strtod-underflow.
4120         ($(objpfx)tst-tininess): Use $(link-libm).
4121         ($(objpfx)tst-strtod-underflow): Likewise.
4122
4123 2012-10-30  Andreas Jaeger  <aj@suse.de>
4124
4125         [BZ#14767]
4126         * elf/Makefile (tests): Remove conditional for have-initfini-array
4127         since this is now always required and the variable does not exist
4128         anymore.
4129         (tests-static): Likewise.
4130         (modules-names): Likewise.
4131
4132         * po/eo.po: Add Esperanto translation from translation project.
4133
4134         * elf/tst-array1.c (fini_array): Make writeable so that it can be
4135         merged with constructor/destructor.
4136         (init_array): Likewise.
4137         * elf/tst-array2dep.c (fini_array): Likewise.
4138         (init_array): Likewise.
4139
4140 2012-10-29  Mike Frysinger  <vapier@gentoo.org>
4141
4142         * manual/message.texi: Delete @cartouche tags.
4143
4144 2012-10-29  Pino Toscano  <toscano.pino@tiscali.it>
4145
4146         * sysdeps/mach/hurd/fdatasync.c: Turn ERR into EINVAL if it is
4147         EOPNOTSUPP.
4148         * sysdeps/mach/hurd/fsync.c: Likewise.
4149
4150         * sysdeps/pthread/aio_notify.c (__aio_notify_only)
4151         [_POSIX_REALTIME_SIGNALS]: Change condition to
4152         [_POSIX_REALTIME_SIGNALS > 0].
4153
4154 2012-10-27  Andreas Jaeger  <aj@suse.de>
4155
4156         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (__O_LARGEFILE)
4157         [!__x86_64]: Do not define, take value from <bits/fcntl-linux.h>.
4158         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE):
4159         [__WORDSIZE != 64]: Likewise.
4160
4161 2012-10-26  H.J. Lu  <hongjiu.lu@intel.com>
4162
4163         *  iconvdata/tst-table.sh: Remove ${SHELL}.
4164         *  iconvdata/tst-tables.sh: Likewise.
4165
4166 2012-10-25  David S. Miller  <davem@davemloft.net>
4167
4168         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
4169         (__get_clockfreq_via_proc_openprom): Use strtoumax instead
4170         of strtoull.
4171
4172         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add comments for
4173         ifunc-impl-list.c
4174         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
4175         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c: New file.
4176         * sysdeps/sparc/sparc32/sparcv9/multiarch/ifunc-impl-list.c: New
4177         file.
4178
4179 2012-10-25  Roland McGrath  <roland@hack.frob.com>
4180
4181         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
4182         (__get_clockfreq_via_proc_openprom): Use __getdents instead of
4183         __getdirentries.
4184
4185 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
4186             Jim Blandy  <jimb@codesourcery.com>
4187
4188         * scripts/cross-test-ssh.sh: New file.
4189         * manual/install.texi (Configuring and compiling): Document use of
4190         cross-test-ssh.sh.
4191         * INSTALL: Regenerated.
4192
4193 2012-10-25  Pino Toscano  <toscano.pino@tiscali.it>
4194
4195         * sysdeps/mach/hurd/ptrace.c (ptrace): Use __hurd_fail to return
4196         EOPNOTSUPP.
4197
4198 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
4199
4200         * Makeconfig (run-program-prefix): Fix comment.
4201
4202 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
4203             Jim Blandy  <jimb@codesourcery.com>
4204
4205         * Makeconfig (test-wrapper): New variable,
4206         (test-wrapper-env): Likewise.
4207         [$(cross-compiling) = yes && $(test-wrapper) != ""]
4208         (run-built-tests): Define to yes.
4209         (run-program-prefix): Use $(test-wrapper).
4210         (built-program-cmd): Likewise.
4211         * Rules (make-test-out): Use $(test-wrapper-env) and
4212         $(host-built-program-cmd).
4213         * elf/Makefile ($(objpfx)order.out): Use $(test-wrapper).
4214         ($(objpfx)tst-pathopt.out): Pass $(test-wrapper-env) to
4215         tst-pathopt.sh.
4216         ($(objpfx)tst-rtld-load-self.out): Pass $(test-wrapper) and
4217         $(test-wrapper-env) to tst-rtld-load-self.sh.
4218         ($(objpfx)order2.out): Use $(test-wrapper).
4219         ($(objpfx)tst-initorder.out): Likewise.
4220         ($(objpfx)tst-initorder2.out): Likewise.
4221         ($(objpfx)tst-unused-dep.out): Use $(test-wrapper-env).
4222         * elf/tst-pathopt.sh (run_program_prefix): Remove unused variable.
4223         (test_wrapper_env): New variable.  Use it to run ld.so.
4224         * elf/tst-rtld-load-self.sh (test_wrapper): New variable.
4225         Use it to run ld.so.
4226         (test_wrapper_env): Likewise.
4227         * iconvdata/Makefile ($(objpfx)iconv-test.out): Pass
4228         $(test-wrapper) to run-iconv-test.sh.
4229         * iconvdata/run-iconv-test.sh (test_wrapper): New variable.
4230         (ICONV): Use $test_wrapper.
4231         * posix/Makefile ($(objpfx)globtest.out): Pass
4232         $(run-via-rtld-prefix), $(test-wrapper) and $(test-wrapper-env) to
4233         globtest.sh, not $(run-program-prefix).
4234         * posix/globtest.sh (run_via_rtld_prefix): New variable.
4235         (test_wrapper): Likewise.
4236         (test_wrapper_env): Likewise.  Use it to run globtest with HOME
4237         set together with run_via_rtld_prefix.
4238         (run_program_prefix): Define in terms of test_wrapper and
4239         run_via_rtld_prefix.
4240
4241 2012-10-24  Roland McGrath  <roland@hack.frob.com>
4242
4243         * nscd/Makefile ($(objpfx)nscd): Remove librt dependency.
4244         * posix/Makefile ($(objpfx)tst-regex, $(objpfx)tst-regex2):
4245         Targets removed.
4246
4247         [BZ #14743]
4248         * include/time.h: Remove librt_hidden_proto (clock_gettime).
4249         Declare __clock_getres, __clock_gettime, __clock_settime,
4250         __clock_nanosleep, and __clock_getcpuclockid.
4251         * rt/clock_gettime.c: Define __clock_gettime as an alias.
4252         Remove librt_hidden_def (clock_gettime).
4253         * sysdeps/unix/clock_gettime.c: Likewise.
4254         * rt/clock_getcpuclockid.c: Define __clock_getcpuclockid as an alias.
4255         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c: Likewise.
4256         * rt/clock_getres.c: Define __clock_getres as an alias.
4257         * sysdeps/posix/clock_getres.c: Likewise.
4258         * rt/clock_settime.c: Define __clock_settime as an alias.
4259         * sysdeps/unix/clock_settime.c: Likewise.
4260         * rt/clock_nanosleep.c: Define __clock_nanosleep as an alias.
4261         * sysdeps/unix/clock_nanosleep.c: Likewise.
4262         * sysdeps/unix/sysv/linux/clock_nanosleep.c: Likewise.
4263         * rt/clock-compat.c: New file.
4264         * rt/Makefile (librt-routines): Add clock-compat and move
4265         $(clock-routines) to ...
4266         (routines): ... here, new variable.
4267         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_routines):
4268         Don't add get_clockfreq here.
4269         * rt/Versions (libc: GLIBC_2.17): New version set.
4270         Add clock_* symbols here.
4271         (libc: GLIBC_PRIVATE): New version set.  Add __clock_* symbols here.
4272         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist
4273         (GLIBC_2.17): Add clock_* symbols.
4274         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
4275         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
4276         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
4277         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
4278         Likewise.
4279         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
4280         Likewise.
4281         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
4282         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
4283         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
4284         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
4285         * NEWS: Mention the move.
4286
4287         * sysdeps/unix/sysv/linux/i386/get_clockfreq.c (__get_clockfreq):
4288         Use __open, __read, __close rather than their public counterparts.
4289         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
4290         (__get_clockfreq_via_cpuinfo): Likewise.
4291         (__get_clockfreq_via_proc_openprom): Likewise, and __getdirentries.
4292         (__get_clockfreq_via_dev_openprom): Likewise, and __ioctl.
4293
4294         * config.h.in (HAVE_IFUNC): New #undef.
4295         * configure.in: Define it if libc_cv_ld_gnu_indirect_function
4296         was successful.
4297         * configure: Regenerated.
4298
4299 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
4300
4301         * configure.in: Move READELF check to start of file.
4302         (libc_cv_ld_gnu_indirect_function): Change to a link test. Rename from
4303         libc_cv_asm_gnu_indirect_function in the process.
4304         * configure: Regenerated.
4305
4306 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
4307
4308         * configure.in (libc_cv_gcc_static_libgcc): Drop -q flag to grep and
4309         send the output to /dev/null.
4310         (libc_cv_cc_with_libunwind): Likewise.
4311         (libc_cv_as_noexecstack): Likewise.
4312         * configure: Regenerate.
4313
4314 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
4315
4316         * io/ftwtest-sh (tmp): Define to ${objpfx}io, not using `pwd`.
4317
4318         * posix/globtest.sh (TMPDIR): Do not set.
4319         (testdir): Define using ${common_objpfx}posix not $TMPDIR.
4320         (testout): Likewise.
4321
4322 2012-10-24  Andreas Jaeger  <aj@suse.de>
4323
4324         * io/fcntl.h: Always define mode_t, off_t, pid_t and use these
4325         types for creat, creat64, lockf, posix_fadvise, posix_fallocate.
4326         [__USE_LARGEFILE64 && !__off64_t_defined]: Define off64_t.
4327         [__USE_LARGEFILE64]: Use off64_t in declaration of lock64,
4328         posix_fadvise64, posix_fallocate64.
4329
4330         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (F_GETLK, F_SETLK)
4331         (F_SETLKW) [__x86_64]: Remove, provided by <bits/fcntl-linux.h>.
4332         (F_GETLK, F_SETLK, F_SETLKW) [!__USE_FILE_OFFSET64 && !__x86_64__]:
4333         Likewise.
4334         (F_GETLK, F_SETLK, F_SETLKW) [__USE_FILE_OFFSET64 && ! __x86_64__]:
4335         Likewise.
4336         (F_GETLK64, F_SETLK64, F_SETLKW64) [!__x86_64__]: Likewise.
4337
4338         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (F_GETLK, F_SETLK)
4339         (F_SETLKW) [__USE_FILE_OFFSET64]: Remove, provided by
4340         <bits/fcntl-linux.h>.
4341         (F_GETLK64, F_SETLK64, F_SETLKW64) [__WORDSIZE == 64]: Likewise.
4342
4343         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (F_DUPFD, F_GETFD)
4344         (F_SETFD, F_GETFL, F_SETFL): Remove, provided by <bits/fcntl-linux.h>.
4345         (F_GETLK, F_SETLK, F_SETLKW) [__WORDSIZE == 64]: Likewise.
4346         (F_GETLK, F_SETLK, F_SETLKW, F_GETLK64, F_SETLK64, F_SETLKW64)
4347         [__WORDSIZE != 64]: Likewise.
4348
4349 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
4350
4351         * Makeconfig (run-built-tests): New variable.
4352         * Rules [$(cross-compiling) = yes]: Change condition to
4353         [$(run-built-tests) = no].
4354         * catgets/Makefile [$(cross-compiling) != yes]: Change condition
4355         to [$(run-built-tests) = yes].
4356         * elf/Makefile [$(cross-compiling) = no]: Likewise
4357         * grp/Makefile [$(cross-compiling) = no]: Likewise.
4358         * iconv/Makefile [$(cross-compiling) != yes]: Likewise.
4359         * iconvdata/Makefile [$(cross-compiling) = no]: Likewise.
4360         * intl/Makefile [$(cross-compiling) = no]: Likewise.
4361         * io/Makefile [$(cross-compiling) = no]: Likewise.
4362         * libio/Makefile [$(cross-compiling) = no]: Likewise.
4363         * malloc/Makefile [$(cross-compiling) = no]: Likewise.
4364         * misc/Makefile [$(cross-compiling) = no]: Likewise.
4365         * posix/Makefile [$(cross-compiling) = no]: Likewise.
4366         * resolv/Makefile [$(cross-compiling) = no]: Likewise.
4367         * stdio-common/Makefile [$(cross-compiling) = no]: Likewise.
4368         * stdlib/Makefile [$(cross-compiling) = no]: Likewise.
4369         * string/Makefile [$(cross-compiling) = no]: Likewise.
4370
4371         * posix/Makefile ($(objpfx)globtest.out): Pass
4372         $(run-program-prefix) to globtest.sh, not $(elf-objpfx) and
4373         $(rtld-installed-name).
4374         * posix/globtest.sh (elf_objpfx): Remove variable.
4375         (rtld_installed_name): Likewise.
4376         (library_path): Likewise.
4377         (run_program_prefix): New variable.  Use for running globtest
4378         binary.
4379
4380 2012-10-23  Jim Blandy  <jimb@codesourcery.com>
4381             Joseph Myers  <joseph@codesourcery.com>
4382
4383         * Makeconfig (host-built-program-cmd): New variable.
4384         * elf/Makefile (tst-stackguard1-ARGS): Use
4385         $(host-built-program-cmd).
4386         * posix/Makefile (tst-exec-ARGS): Use $(host-built-program-cmd).
4387         (tst-spawn-ARGS): Likewise.
4388         * rt/Makefile (tst-mqueue7-ARGS): Use $(host-built-program-cmd).
4389
4390 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
4391             Jim Blandy  <jimb@codesourcery.com>
4392
4393         * Makeconfig (run-via-rtld-prefix): New variable.
4394         (run-program-prefix): Define in terms of $(run-via-rtld-prefix).
4395         (built-program-cmd): Likewise.
4396
4397 2012-10-22  Andreas Jaeger  <aj@suse.de>
4398
4399         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (O_RSYNC): Define to
4400         __O_RSYNC if it exists, otherwise to O_SYNC.
4401
4402 2012-10-22  Jim Blandy  <jimb@codesourcery.com>
4403             Joseph Myers  <joseph@codesourcery.com>
4404
4405         * iconvdata/run-iconv-test.sh: Redirect iconv stdin in loops from
4406         /dev/null.
4407         * iconvdata/tst-tables.sh: Redirect tst-table.sh stdin in loop
4408         from /dev/null
4409         * posix/tst-getconf.sh: Redirect getconf stdin in loop from
4410         /dev/null.
4411
4412 2012-10-22  Andreas Jaeger  <aj@suse.de>
4413
4414         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (__O_LARGEFILE):
4415         Define always.
4416         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE): Likewise.
4417
4418         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4419         bits/fcntl-linux.h.
4420
4421         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (F_GETLK, F_SETLK)
4422         (F_SETLKW) [!F_GETLK]: Define values for [!__USE_FILE_OFFSET64].
4423
4424         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (O_LARGEFILE): Rename
4425         to __O_LARGEFILE.
4426         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_LARGEFILE): Rename
4427         to __O_LARGEFILE.
4428
4429 2012-10-21  Jim Blandy  <jimb@codesourcery.com>
4430             Joseph Myers  <joseph@codesourcery.com>
4431
4432         * config.make.in (NM): New variable.
4433
4434 2012-10-21  Andreas Jaeger  <aj@suse.de>
4435
4436         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Remove all
4437         definitions and declarations that are provided by
4438         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
4439
4440 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
4441
4442         [BZ #14683]
4443         * elf/Makefile (tests-static): Add tst-leaks1-static.
4444         (tests): Also depend on $(objpfx)tst-leaks1-static-mem.
4445         ($(objpfx)tst-leaks1-static): New rule.
4446         ($(objpfx)tst-leaks1-static-mem): Likewise.
4447         (tst-leaks1-static-ENV): New macro.
4448         * elf/dl-open.c (dl_open_worker): Check the main application
4449         only if SHARED is defined.
4450         * elf/tst-leaks1-static.c: New file.
4451
4452 2012-10-20  Andreas Jaeger  <aj@suse.de>
4453
4454         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h: New file, contains
4455         generic values for Linux.
4456         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: Remove all definitions
4457         and declarations that are provided by <bits/fcntl-linux.h> and
4458         include <bits/fcntl-linux.h>.
4459         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4460         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4461
4462 2012-10-20  Roland McGrath  <roland@hack.frob.com>
4463
4464         * io/fcntl.h: Move include of <bits/types.h> to the top and
4465         include it unconditionally.
4466
4467 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
4468
4469         * wcsmbs/Makefile (tests-ifunc): New variable.
4470         (tests): Add $(tests-ifunc).
4471         * wcsmbs/test-wcschr-ifunc.c: New file.
4472         * wcsmbs/test-wcscmp-ifunc.c: Likewise.
4473         * wcsmbs/test-wcscpy-ifunc.c: Likewise.
4474         * wcsmbs/test-wcslen-ifunc.c: Likewise.
4475         * wcsmbs/test-wcsrchr-ifunc.c: Likewise.
4476         * wcsmbs/test-wmemcmp-ifunc.c: Likewise.
4477
4478         * string/Makefile (tests-ifunc): New variable.
4479         (tests): Add $(tests-ifunc).
4480         * string/test-memccpy.c (TEST_NAME): New macro.
4481         * string/test-memchr.c (TEST_NAME): Likewise.
4482         * string/test-memcmp.c (TEST_NAME): Likewise.
4483         * string/test-memcpy.c (TEST_NAME): Likewise.
4484         * string/test-memmem.c (TEST_NAME): Likewise.
4485         * string/test-memmove.c (TEST_NAME): Likewise.
4486         * string/test-memset.c (TEST_NAME): Likewise.
4487         * string/test-rawmemchr.c (TEST_NAME): Likewise.
4488         * string/test-stpcpy.c (TEST_NAME): Likewise.
4489         * string/test-stpncpy.c (TEST_NAME): Likewise.
4490         * string/test-strcasecmp.c (TEST_NAME): Likewise.
4491         * string/test-strcasestr.c (TEST_NAME): Likewise.
4492         * string/test-strcat.c (TEST_NAME): Likewise.
4493         * string/test-strchr.c (TEST_NAME): Likewise.
4494         * string/test-strcmp.c(TEST_NAME): Likewise.
4495         * string/test-strcpy.c (TEST_NAME): Likewise.
4496         * string/test-strcspn.c (TEST_NAME): Likewise.
4497         * string/test-strlen.c (TEST_NAME): Likewise.
4498         * string/test-strncasecmp.c (TEST_NAME): Likewise.
4499         * string/test-strncmp.c (TEST_NAME): Likewise.
4500         * string/test-strncpy.c (TEST_NAME): Likewise.
4501         * string/test-strnlen.c (TEST_NAME): Likewise.
4502         * string/test-strpbrk.c (TEST_NAME): Likewise.
4503         * string/test-strrchr.c (TEST_NAME): Likewise.
4504         * string/test-strspn.c (TEST_NAME): Likewise.
4505         * string/test-strstr.c (TEST_NAME): Likewise.
4506         * string/test-bcopy-ifunc.c: New file.
4507         * string/test-bzero-ifunc.c: Likewise.
4508         * string/test-memccpy-ifunc.c: Likewise.
4509         * string/test-memchr-ifunc.c: Likewise.
4510         * string/test-memcmp-ifunc.c: Likewise.
4511         * string/test-memcpy-ifunc.c: Likewise.
4512         * string/test-memmem-ifunc.c: Likewise.
4513         * string/test-memmove-ifunc.c: Likewise.
4514         * string/test-mempcpy-ifunc.c: Likewise.
4515         * string/test-memset-ifunc.c: Likewise.
4516         * string/test-rawmemchr-ifunc.c: Likewise.
4517         * string/test-stpcpy-ifunc.c: Likewise.
4518         * string/test-stpncpy-ifunc.c: Likewise.
4519         * string/test-strcasecmp-ifunc.c: Likewise.
4520         * string/test-strcasestr-ifunc.c: Likewise.
4521         * string/test-strcat-ifunc.c: Likewise.
4522         * string/test-strchr-ifunc.c: Likewise.
4523         * string/test-strchrnul-ifunc.c: Likewise.
4524         * string/test-strcmp-ifunc.c: Likewise.
4525         * string/test-strcpy-ifunc.c: Likewise.
4526         * string/test-strcspn-ifunc.c: Likewise.
4527         * string/test-strlen-ifunc.c: Likewise.
4528         * string/test-strncasecmp-ifunc.c: Likewise.
4529         * string/test-strncat-ifunc.c: Likewise.
4530         * string/test-strncmp-ifunc.c: Likewise.
4531         * string/test-strncpy-ifunc.c: Likewise.
4532         * string/test-strnlen-ifunc.c: Likewise.
4533         * string/test-strpbrk-ifunc.c: Likewise.
4534         * string/test-strrchr-ifunc.c: Likewise.
4535         * string/test-strspn-ifunc.c: Likewise.
4536         * string/test-strstr-ifunc.c: Likewise.
4537
4538         * debug/Makefile (tests-ifunc): New variable.
4539         (tests): Add $(tests-ifunc).
4540         * debug/test-stpcpy_chk.c (TEST_NAME): New macro.
4541         * debug/test-strcpy_chk.c (TEST_NAME): Likewise.
4542         * debug/test-stpcpy_chk-ifunc.c: New file.
4543         * debug/test-strcpy_chk-ifunc.c: Likewise.
4544
4545 2012-10-20  Siddhesh Poyarekar  <siddhesh@redhat.com>
4546
4547         [BZ #13601]
4548         * elf/dl-load.c (open_verify): Retry read if the entire ELF
4549         header is not read in.
4550
4551 2012-10-19  Joseph Myers  <joseph@codesourcery.com>
4552
4553         * io/Makefile ($(objpfx)ftwtest.out): Depend on ftwtest-sh.  Pass
4554         script to $(SHELL) as $<.  Pass $(common-objpfx) to script
4555         directly.  Pass built executable to script as
4556         $(built-program-cmd).
4557         * io/ftwtest-sh (ldso): Remove variable.  Run ftwtest directly as
4558         $testprogram without using LD_LIBRARY_PATH and $ldso.
4559
4560         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Pass
4561         $(run-program-prefix) to tst_fgetgrent.sh, not $(elf-objpfx) and
4562         $(rtld-installed-name).
4563         * grp/tst_fgetgrent.sh (elf_objpfx): Remove variable.
4564         (rtld_installed_name): Likewise.
4565         (library_path): Likewise.
4566         (run_program_prefix): New variable.  Use it to run tst_fgetgrent.
4567         * iconvdata/Makefile ($(objpfx)tst-tables.out): Pass
4568         $(run-program-prefix) to tst-tables.sh.
4569         * iconvdata/tst-table.sh (run_program_prefix): New variable.  Use
4570         it to run tst-table-from and tst-table-to.
4571         * iconvdata/tst-tables.sh (run_program_prefix): New variable.
4572         Pass it to tst-table.sh.
4573         * intl/Makefile ($(objpfx)tst-gettext.out): Pass
4574         $(run-program-prefix) to tst-gettext.sh.
4575         ($(objpfx)tst-translit.out): Pass $(run-program-prefix) to
4576         tst-translit.sh.
4577         ($(objpfx)tst-gettext2.out): Pass $(run-program-prefix) to
4578         tst-gettext2.sh.
4579         * intl/tst-gettext.sh (run_program_prefix): New variable.  Use it
4580         to run tst-gettext.
4581         * intl/tst-gettext2.sh (run_program_prefix): New variable.  Use it
4582         to run tst-gettext2.
4583         * intl/tst-translit.sh (run_program_prefix): New variable.  Use it
4584         to run tst-translit.
4585         * malloc/Makefile ($(objpfx)tst-mtrace.out): Pass
4586         $(run-program-prefix) to tst-mtrace.sh.
4587         * malloc/tst-mtrace.sh (run_program_prefix): New variable.  Use it
4588         to run tst-mtrace.
4589         * posix/Makefile ($(objpfx)wordexp-tst.out): Pass
4590         $(run-program-prefix) to wordexp-tst.sh, not $(elf-objpfx) and
4591         $(rtld-installed-name).
4592         * posix/wordexp-tst.sh (elf_objpfx): Remove variable.
4593         (rtld_installed_name): Likewise.
4594         (run_program_prefix): New variable.  Use it to run wordexp-test.
4595
4596         * Makeconfig (ARCH): Remove all definitions.
4597         (machine): Likewise.
4598         [ARCH]: Remove conditional code.
4599         [!objdir]: Give error.
4600         [!objdir] (objpfx): Remove.
4601         [!objdir] (common-objpfx): Likewise.
4602         [!objdir] (common-objdir): Likewise.
4603         * configure.in (config_makefile): Remove.  Hardcode Makefile in
4604         AC_CONFIG_FILES call.
4605         * configure: Regenerated.
4606
4607         [BZ #13888]
4608         * io/ftwtest-sh (tmp): Set to use the working directory, not /tmp
4609         or TMPDIR.
4610         (testout): Likewise.
4611
4612         * posix/Makefile ($(objpfx)tst-getconf.out): Pass
4613         $(built-program-cmd) to tst-getconf.sh, not $(elf-objpfx) and
4614         $(rtld-installed-name).
4615         * posix/tst-getconf.sh (elf_objpfx): Remove variable.
4616         (rtld_installed_name): Likwise.
4617         (runit): Remove function.
4618         (run_getconf): New variable,  Use it for running getconf binary.
4619
4620 2012-10-18  H.J. Lu  <hongjiu.lu@intel.com>
4621
4622         [BZ #14716]
4623         * string/test-memmem.c (check_result): New function.
4624         (do_one_test): Use it.
4625         (check1): New function.
4626         (test_main): Use it.
4627
4628 2012-10-18  Markus Trippelsdorf  <markus@trippelsdorf.de>
4629
4630         * math/Makefile: Comment on slow compilation of test-tgmath2.c.
4631
4632 2012-10-18  Joseph Myers  <joseph@codesourcery.com>
4633
4634         * sysdeps/generic/_G_config.h (_G_OPEN64): Remove.
4635         (_G_LSEEK64): Likewise.
4636         (_G_MMAP64): Likewise.
4637         (_G_FSTAT64): Likewise.
4638         * sysdeps/unix/sysv/linux/_G_config.h (_G_OPEN64): Remove.
4639         (_G_LSEEK64): Likewise.
4640         (_G_MMAP64): Likewise.
4641         (_G_FSTAT64): Likewise.
4642         * libio/fileops.c (mmap_remap_check) [_G_MMAP64]: Make code
4643         unconditional.  Call __mmap64 directly.
4644         (mmap_remap_check) [!_G_MMAP64]: Remove conditional code.
4645         (mmap_remap_check) [_G_LSEEK64]: Make code unconditional.  Call
4646         __lseek64 directly.
4647         (mmap_remap_check) [!_G_LSEEK64]: Remove conditional code.
4648         (decide_maybe_mmap) [_G_MMAP64]: Make code unconditional.  Call
4649         __mmap64 directly.
4650         (decide_maybe_mmap) [!_G_MMAP64]: Remove conditional code.
4651         (decide_maybe_mmap) [_G_LSEEK64]: Make code unconditional.  Call
4652         __lseek64 directly.
4653         (decide_maybe_mmap) [!_G_LSEEK64]: Remove conditional code.
4654         (_IO_file_sync_mmap) [_G_LSEEK64]: Make code unconditional.  Call
4655         __lseek64 directly.
4656         (_IO_file_sync_mmap) [!_G_LSEEK64]: Remove conditional code.
4657         (_IO_file_seek) [_G_LSEEK64]: Make code unconditional.  Call
4658         __lseek64 directly.
4659         (_IO_file_seek) [!_G_LSEEK64]: Remove conditional code.
4660         (_IO_file_stat) [_G_FSTAT64]: Make code unconditional.  Call
4661         __fxstat64 directly.
4662         (_IO_file_stat) [!_G_FSTAT64]: Remove conditional code.
4663         * libio/freopen64.c (freopen64) [_G_OPEN64]: Make code
4664         unconditional.
4665         (freopen64) [!_G_OPEN64]: Remove conditional code.
4666         * libio/fseeko64.c (fseeko64) [_G_LSEEK64]: Make code
4667         unconditional.
4668         (fseeko64) [!_G_LSEEK64]: Remove conditional code.
4669         * libio/ftello64.c (ftello64) [_G_LSEEK64]: Make code
4670         unconditional.
4671         (ftello64) [!_G_LSEEK64]: Remove conditional code.
4672         * libio/iofgetpos64.c (_IO_new_fgetpos64) [_G_LSEEK64]: Make code
4673         unconditional.
4674         (_IO_new_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
4675         * libio/iofopen64.c (_IO_fopen64) [_G_OPEN64]: Make code
4676         unconditional.
4677         (_IO_fopen64) [!_G_OPEN64]: Remove conditional code.
4678         * libio/iofsetpos64.c (_IO_new_fsetpos64) [_G_LSEEK64]: Make code
4679         unconditional.
4680         (_IO_new_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
4681         * libio/oldiofgetpos64.c (_IO_old_fgetpos64) [_G_LSEEK64]: Make code
4682         unconditional.
4683         (_IO_old_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
4684         * libio/oldiofsetpos64.c (_IO_old_fsetpos64) [_G_LSEEK64]: Make code
4685         unconditional.
4686         (_IO_old_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
4687
4688 2012-10-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
4689
4690         [BZ #12140]
4691         * manual/memory.texi (Malloc Tunable Parameters): Add note
4692         about free list pointers overwriting some perturb bytes.
4693         Wording suggested by Roland McGrath.
4694
4695 2012-10-17  Joseph Myers  <joseph@codesourcery.com>
4696
4697         * math/libm-test.inc (gamma_test): Do not call feclearexcept.
4698         (lgamma_test): Likewise.
4699         (tgamma_test): Likewise.
4700
4701 2012-10-16  Florian Weimer  <fweimer@redhat.com>
4702
4703         [BZ #14700]
4704         * sysdeps/posix/opendir.c (MAX_DIR_BUFFER_SIZE): New constant.
4705         (__alloc_dir): Limit buffer to MAX_DIR_BUFFER_SIZE.
4706
4707 2012-10-16  Maxim Kuvyrkov  <maxim@codesourcery.com>
4708
4709         * NEWS: Mention BZ #14716.
4710         * string/str-two-way.h (two_way_short_needle): Fix thinko introduced
4711         when removing AVAILABLE1_USES_J macro.
4712
4713 2012-10-12  H.J. Lu  <hongjiu.lu@intel.com>
4714
4715         * sysdeps/x86/bits/byteswap.h: Include <bits/types.h>.
4716         (__bswap_64): __uint64_t for unsigned 64-bit int.
4717
4718 2012-10-12  Andreas Schwab  <schwab@linux-m68k.org>
4719
4720         * include/string.h (memmem): Declare libc hidden alias.
4721         * string/memmem.c (memmem): Define libc hidden alias.
4722         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c: Use __open,
4723         __read, __close instead of open, read, close.
4724
4725 2012-10-11  H.J. Lu  <hongjiu.lu@intel.com>
4726
4727         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: New file.
4728         * sysdeps/x86_64/multiarch/memcmp.S (__memcmp_sse2): Make it
4729         global and hidden.
4730         * sysdeps/x86_64/multiarch/memcpy.S (__memcpy_sse2): Likewise.
4731         * sysdeps/x86_64/multiarch/mempcpy.S (__mempcpy_sse2): Likewise.
4732         * sysdeps/x86_64/multiarch/rawmemchr.S (__rawmemchr_sse42):
4733         Likewise.
4734         (__rawmemchr_sse2): Likewise.
4735         * sysdeps/x86_64/multiarch/strcat.S (STRCAT_SSE2): Likewise.
4736         * sysdeps/x86_64/multiarch/strchr.S (__strchr_sse42): Likewise.
4737         (__strchr_sse2): Likewise.
4738         * sysdeps/x86_64/multiarch/strcmp-sse42.S (STRCMP_SSE42): Likewise.
4739         * sysdeps/x86_64/multiarch/strcmp.S (STRCMP_SSE2): Likewise.
4740         (__strcasecmp_sse2): Likewise.
4741         (__strncasecmp_sse2): Likewise.
4742         * sysdeps/x86_64/multiarch/strcpy.S (STRCPY_SSE2): Likewise.
4743         * sysdeps/x86_64/multiarch/strlen.S (__strlen_sse2): Likewise.
4744         * sysdeps/x86_64/multiarch/strnlen.S (__strnlen_sse2): Likewise.
4745         * sysdeps/x86_64/multiarch/strrchr.S (__strrchr_sse42): Likewise.
4746         (__strrchr_sse2): Likewise.
4747         * sysdeps/x86_64/multiarch/memcmp.S: Add comments for
4748         ifunc-impl-list.c.
4749         * sysdeps/x86_64/multiarch/memcpy.S: Likewise.
4750         * sysdeps/x86_64/multiarch/memcpy_chk.S: Likewise.
4751         * sysdeps/x86_64/multiarch/memmove.c: Likewise.
4752         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
4753         * sysdeps/x86_64/multiarch/mempcpy.S: Likewise.
4754         * sysdeps/x86_64/multiarch/mempcpy_chk.S: Likewise.
4755         * sysdeps/x86_64/multiarch/memset.S: Likewise.
4756         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
4757         * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
4758         * sysdeps/x86_64/multiarch/stpcpy.S: Likewise.
4759         * sysdeps/x86_64/multiarch/stpncpy.S: Likewise.
4760         * sysdeps/x86_64/multiarch/strcasecmp_l.S: Likewise.
4761         * sysdeps/x86_64/multiarch/strcasestr-c.c: Likewise.
4762         * sysdeps/x86_64/multiarch/strcat.S: Likewise.
4763         * sysdeps/x86_64/multiarch/strchr.S: Likewise.
4764         * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
4765         * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
4766         * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
4767         * sysdeps/x86_64/multiarch/strlen.S: Likewise.
4768         * sysdeps/x86_64/multiarch/strncase_l.S: Likewise.
4769         * sysdeps/x86_64/multiarch/strncat.S: Likewise.
4770         * sysdeps/x86_64/multiarch/strncmp.S: Likewise.
4771         * sysdeps/x86_64/multiarch/strncpy.S: Likewise.
4772         * sysdeps/x86_64/multiarch/strnlen.S: Likewise.
4773         * sysdeps/x86_64/multiarch/strpbrk.S: Likewise.
4774         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
4775         * sysdeps/x86_64/multiarch/strspn.S: Likewise.
4776         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
4777         * sysdeps/x86_64/multiarch/wcscpy.S: Likewise.
4778         * sysdeps/x86_64/multiarch/wmemcmp.S: Likewise.
4779
4780         * sysdeps/i386/i686/multiarch/bcopy.S (__bcopy_ia32): Make it
4781         global and hidden.
4782         * sysdeps/i386/i686/multiarch/bzero.S (__bzero_ia32): Likewise.
4783         * sysdeps/i386/i686/multiarch/memcmp.S (__memcmp_ia32): Likewise.
4784         * sysdeps/i386/i686/multiarch/memcpy.S (__memcpy_ia32): Likewise.
4785         * sysdeps/i386/i686/multiarch/memmove.S (__memmove_ia32):
4786         Likewise.
4787         * sysdeps/i386/i686/multiarch/mempcpy.S (__mempcpy_ia32):
4788         Likewise.
4789         * sysdeps/i386/i686/multiarch/strcat.S (STRCAT_IA32): Likewise.
4790         * sysdeps/i386/i686/multiarch/strcmp.S (__STRCMP_IA32): Likewise.
4791         * sysdeps/i386/i686/multiarch/strcpy.S (STRCPY_IA32): Likewise.
4792         * sysdeps/i386/i686/multiarch/bcopy.S: Add comments for
4793         ifunc-impl-list.c.
4794         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
4795         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
4796         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
4797         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
4798         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
4799         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
4800         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
4801         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
4802         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
4803         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
4804         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
4805         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
4806         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
4807         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
4808         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
4809         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
4810         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
4811         * sysdeps/i386/i686/multiarch/strcasestr-c.c: Likewise.
4812         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
4813         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
4814         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
4815         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
4816         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
4817         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
4818         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
4819         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
4820         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
4821         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
4822         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
4823         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
4824         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
4825         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
4826         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
4827         * sysdeps/i386/i686/multiarch/strstr-c.c: Likewise.
4828         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
4829         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
4830         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
4831         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
4832         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
4833         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
4834         * sysdeps/i386/i686/multiarch/ifunc-impl-list.c: New file.
4835
4836         * Rules [$(multi-arch) = no] (tests): Filter out $(tests-ifunc).
4837         [$(multi-arch) = no] (xtests): Filter out $(xtests-ifunc).
4838         * include/ifunc-impl-list.h: New file.
4839         * misc/ifunc-impl-list.c: Likewise.
4840         * misc/Makefile (routines): Add ifunc-impl-list.
4841         * misc/Versions (GLIBC_PRIVATE): Add __libc_ifunc_impl_list.
4842         * string/test-string.h: Include <ifunc-impl-list.h>.
4843         [TEST_IFUNC && TEST_NAME] (func_list, func_count, impl_count,
4844         impl_array): New variables.
4845         (FOR_EACH_IMPL): Support func_list if TEST_IFUNC and TEST_NAME
4846         are defined.
4847         (test_init): Call __libc_ifunc_impl_list to initialize
4848         func_list if TEST_IFUNC and TEST_NAME are defined.
4849
4850         * string/Makefile (strop-tests): Add bcopy and bzero.
4851         * string/test-bcopy.c: New file.
4852         * string/test-bzero.c: Likewise.
4853         * string/test-memmove.c: Support bcopy test if TEST_BCOPY is
4854         defined.
4855         * string/test-memset.c: Support bzero test if TEST_BZERO is
4856         defined.
4857         * sysdeps/x86_64/multiarch/bcopy.S (bcopy): Jump to
4858         __libc_memmove.
4859         * sysdeps/x86_64/multiarch/bzero.S (__bzero): Jump to
4860         __libc_memset.
4861         * sysdeps/x86_64/multiarch/memset.S (__libc_memset): New alias
4862         of memset.
4863
4864 2012-10-10  Joseph Myers  <joseph@codesourcery.com>
4865
4866         * configure.in: Run $CXX, not cc1plus, to locate C++ headers.
4867         * configure: Regenerated.
4868
4869         * Makeconfig (+link-static-before-libc): Don't include
4870         $(link-static-libc).
4871
4872         * libio/libio.h (_IO_pos_t): Remove.
4873
4874 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
4875
4876         * NEWS: Add note about FIPS mode.  Wording suggested by Roland
4877         McGrath.
4878
4879 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
4880
4881         * crypt/crypt-entry.c: Include fips-private.h.
4882         (__crypt_r, __crypt): Disable MD5 and DES if FIPS is enabled.
4883         * crypt/md5c-test.c (main): Tolerate disabled MD5.
4884         * sysdeps/unix/sysv/linux/fips-private.h: New file.
4885         * sysdeps/generic/fips-private.h: New file, dummy fallback.
4886
4887 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
4888
4889         * crypt/crypt-private.h: Include stdbool.h.
4890         (_ufc_setup_salt_r): Return bool.
4891         * crypt/crypt-entry.c: Include errno.h.
4892         (__crypt_r): Return NULL with EINVAL for bad salt.
4893         * crypt/crypt_util.c (bad_for_salt): New.
4894         (_ufc_setup_salt_r): Check that salt is long enough and within
4895         the specified alphabet.
4896         * crypt/badsalttest.c: New file.
4897         * crypt/Makefile (tests): Add it.
4898         ($(objpfx)badsalttest): New.
4899
4900 2012-10-09  Maxim Kuvyrkov  <maxim@codesourcery.com>
4901
4902         * NEWS: Add entry for BZ #14602.
4903
4904 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
4905
4906         * math/gen-libm-test.pl (parse_args): Handle comparison macros as
4907         type-generic.
4908         * math/libm-test.inc: Update comment listing what functions and
4909         macros are tested.
4910         (isgreater_test): New function.
4911         (isgreaterequal_test): Likewise.
4912         (isless_test): Likewise.
4913         (islessequal_test): Likewise.
4914         (islessgreater_test): Likewise.
4915         (isunordered_test): Likewise.
4916         (main): Call the new functions.
4917
4918 2012-10-09  Roland McGrath  <roland@hack.frob.com>
4919
4920         * aclocal.m4 (GLIBC_PROVIDES): Provide _AS_BASENAME_PREPARE,
4921         _AS_ME_PREPARE, _AS_VAR_ARITH_PREPARE, AS_SHELL_FN_as_fn_set_status,
4922         AS_SHELL_FN_as_fn_exit, AS_SHELL_FN_ac_fn_c_try_compile.
4923         * sysdeps/i386/configure: Regenerated.
4924         * sysdeps/ieee754/ldbl-opt/configure: Regenerated.
4925         * sysdeps/mach/configure: Regenerated.
4926         * sysdeps/mach/hurd/configure: Regenerated.
4927         * sysdeps/powerpc/configure: Regenerated.
4928         * sysdeps/powerpc/powerpc32/configure: Regenerated.
4929         * sysdeps/powerpc/powerpc64/configure: Regenerated.
4930         * sysdeps/s390/s390-32/configure: Regenerated.
4931         * sysdeps/s390/s390-64/configure: Regenerated.
4932         * sysdeps/sh/configure: Regenerated.
4933         * sysdeps/sparc/configure: Regenerated.
4934         * sysdeps/unix/sysv/linux/configure: Regenerated.
4935         * sysdeps/unix/sysv/linux/powerpc/configure: Regenerated.
4936         * sysdeps/x86_64/configure: Regenerated.
4937
4938         * dlfcn/dlerror.c (check_free): Call _dl_addr only if SHARED is
4939         defined.  Don't check if MAP is NULL.
4940
4941 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
4942
4943         * sysdeps/generic/_G_config.h (_G_off64_t): Remove.
4944         (_G_stat64): Likewise.
4945         * sysdeps/unix/sysv/linux/_G_config.h (_G_off64_t): Remove.
4946         (_G_stat64): Likewise.
4947         * libio/filedoalloc.c (_IO_file_doallocate): Use struct stat64
4948         instead of struct _G_stat64.
4949         * libio/fileops.c (mmap_remap_check): Likewise.
4950         (decide_maybe_mmap): Likewise.
4951         (_IO_new_file_seekoff): Likewise.
4952         (_IO_file_stat): Likewise.
4953         * libio/libio.h (_IO_off64_t): Define to __off64_t, not
4954         _G_off64_t.
4955         * libio/oldfileops.c (_IO_old_file_seekoff): Use struct stat64
4956         instead of struct _G_stat64.
4957         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
4958
4959 2012-10-08  Maxim Kuvyrkov  <maxim@codesourcery.com>
4960
4961         [BZ #14602]
4962         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
4963         Replace with ...
4964         (CHECK_EOL): New macro.
4965         (two_way_short_needle): Check beginning of haystack for EOL.  Use
4966         CHECK_EOL.
4967         * string/strcasestr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
4968         Replace with CHECK_EOL.
4969         * string/strstr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
4970         Replace with CHECK_EOL.
4971
4972 2012-10-08  Joseph Myers  <joseph@codesourcery.com>
4973
4974         * math/gen-libm-test.pl (parse_args): Handle isinf and isnan as
4975         type-generic.
4976         * math/libm-test.inc: Update comment listing what functions and
4977         macros are tested.
4978         (finite_test): New function.
4979         (isinf_test): Likewise.
4980         (isnan_test): Likewise.
4981         (fpclassify_test): Test subnormal input.
4982         (isfinite_test): Likewise.
4983         (isnormal_test): Likewise.
4984         (main): Call the new functions.
4985
4986 2012-10-08  Jonathan Nieder  <jrnieder@gmail.com>
4987
4988         [BZ #14660]
4989         * Makerules (%.dynsym): Force C locale when running
4990         $(OBJDUMP) --dynamic-syms.
4991
4992 2012-10-08  Andreas Schwab  <schwab@linux-m68k.org>
4993
4994         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Include
4995         <stdint.h>.
4996
4997 2012-10-06  David S. Miller  <davem@davemloft.net>
4998
4999         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: On 32-bit, clear
5000         upper 32-bits of the length value in %o2 since we use branch-on-register
5001         tests which consider the entire 64-bit register.
5002
5003 2012-10-06  H.J. Lu  <hongjiu.lu@intel.com>
5004
5005         * string/test-strstr.c (check2): Add a test for page boundary.
5006
5007 2012-10-05  David S. Miller  <davem@davemloft.net>
5008
5009         * sysdeps/sparc/sparc64/multiarch/memset-niagara4.S: New file.
5010         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara4.S: New
5011         file.
5012         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
5013         sysdep_routines.
5014         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
5015         * sysdeps/sparc/sparc64/multiarch/memset.S: Use Niagara-4 memset
5016         and bzero when HWCAP_SPARC_CRYPTO is present.
5017
5018 2012-10-05  H.J. Lu  <hongjiu.lu@intel.com>
5019
5020         [BZ #14602]
5021         * string/test-strstr.c (check2): New function.
5022         (test_main): Call check2.
5023
5024         * string/Makefile (tests): Remove bug-strstr1, bug-strcasestr1
5025         and bug-strchr1.
5026         * string/bug-strcasestr1.c (do_test): Moved to ...
5027         * string/test-strcasestr.c (check1): Here.  New function.
5028         (do_one_test): Break out result checking code into ...
5029         (check_result): This.  New function.
5030         (do_one_test): Call check_result.
5031         (test_main): Call check1.
5032         * string/bug-strchr1.c (do_test): Moved to ...
5033         * string/test-strchr.c (check1): Here.  New function.
5034         (do_one_test): Break out result checking code into ...
5035         (check_result): This.  New function.
5036         (do_one_test): Call check_result.
5037         (test_main): Call check1.
5038         * string/bug-strstr1.c (main): Moved to ...
5039         * string/test-strchr.c (check1): Here.  New function.
5040         (do_one_test): Break out result checking code into ...
5041         (check_result): This.  New function.
5042         (do_one_test): Call check_result.
5043         (test_main): Call check1.
5044         * string/bug-strcasestr1.c: Removed.
5045         * string/bug-strchr1.c: Likewise.
5046         * string/bug-strstr1.c: Likewise.
5047
5048         * elf/Makefile (dl-routines): Add hwcaps.
5049         * elf/dl-support.c (_dl_important_hwcaps): Removed.
5050         * elf/dl-sysdep.c (_DL_FIRST_EXTRA): Likewise.
5051         (_dl_important_hwcaps): Moved to ...
5052         * elf/dl-hwcaps.c: Here.  New file.
5053         * sysdeps/mach/hurd/dl-sysdep.c (_dl_important_hwcaps): Removed.
5054
5055         [BZ #14557]
5056         * elf/setup-vdso.h (setup_vdso): Set GL(dl_nns) to 1 for vDSO
5057         if IS_IN_rtld isn't defined.
5058
5059         * elf/dl-support.c (_dl_sysinfo_map): New.
5060         Include "get-dynamic-info.h" and "setup-vdso.h".
5061         (_dl_non_dynamic_init): Call setup_vdso.
5062         * elf/dynamic-link.h: Don't include <assert.h>.
5063         (elf_get_dynamic_info): Moved to ...
5064         * elf/get-dynamic-info.h: Here.  New file.
5065         * elf/dynamic-link.h: Include "get-dynamic-info.h".
5066         * elf/rtld.c (dl_main): Break out vDSO setup code into ...
5067         * elf/setup-vdso.h: Here.  New file.
5068         * elf/rtld.c: Include "setup-vdso.h".
5069         (dl_main): Call setup_vdso.
5070
5071 2012-10-05  Joseph Myers  <joseph@codesourcery.com>
5072
5073         * math/libm-test.inc: List nexttoward, cimag, clog10, conf and
5074         creal in comment listing functions tested.  List finite, isinf,
5075         isnan, isless, islessequal, isgreater, isgreaterequal,
5076         islessgreater, isunordered, lgamma_r and pow10 as functions and
5077         macros not tested.  Mention which functions not tested are aliases
5078         for other functions.  Fix typo.  Note that signs of NaNs are not
5079         tested.
5080
5081         * scripts/config.guess: Update from config.git.
5082         * scripts/config.sub: Likewise.
5083
5084 2012-10-04  Roland McGrath  <roland@hack.frob.com>
5085
5086         * misc/Versions (GLIBC_PRIVATE): New set, add __madvise.
5087         * misc/madvise.c (madvise): Renamed to __madvise.
5088         Make madvise a weak alias.
5089         * include/sys/mman.h: Declare __madvise.
5090         Replace libc_hidden_proto (madvise) with libc_hidden_proto (__madvise).
5091         * sysdeps/unix/syscalls.list
5092         (madvise): Make __madvise the strong name, and madvise a weak alias.
5093         * sysdeps/unix/sysv/linux/syscalls.list
5094         (madvise, mmap): Remove redundant entries.
5095         * malloc/arena.c (shrink_heap): Use __madvise, not madvise.
5096         * malloc/malloc.c (mtrim): Likewise.
5097         * sysdeps/mach/hurd/malloc-machine.h (madvise): Renamed to __madvise.
5098
5099 2012-10-03  Roland McGrath  <roland@hack.frob.com>
5100
5101         * sysdeps/mach/hurd/dl-cache.c: File removed.
5102         * config.h.in (USE_LDCONFIG): New #undef.
5103         * configure.in (use_ldconfig): If set, define USE_LDCONFIG.
5104         * configure: Regenerated.
5105         * elf/Makefile (dl-routines): Add dl-cache only under
5106         [$(use-ldconfig) = yes].
5107         * elf/dl-load.c (_dl_map_object): Conditionalize code consulting the
5108         cache on [USE_LDCONFIG].
5109         * elf/dl-open.c (_dl_open): Call _dl_unload_cache only under
5110         [USE_LDCONFIG].
5111         * elf/rtld.c (dl_main): Likewise.
5112
5113 2012-10-03  Pino Toscano  <toscano.pino@tiscali.it>
5114
5115         * sysdeps/posix/sysconf.c (__sysconf): Return 0 also for
5116         _SC_LEVEL4_CACHE_LINESIZE.
5117
5118 2012-10-03  Roland McGrath  <roland@hack.frob.com>
5119
5120         * sysdeps/unix/bsd/confstr.h: File removed.
5121
5122 2012-10-02  Alexandre Oliva <aoliva@redhat.com>
5123
5124         * scripts/check-local-headers.sh: Exclude sys/sdt.h and
5125         sys/sdt-config.h.
5126
5127 2012-10-02  Roland McGrath  <roland@hack.frob.com>
5128
5129         * elf/dl-load.c (_dl_map_object_from_fd: struct loadcmd):
5130         Make 'mapoff' field ElfW(Off) rather than off_t.
5131
5132 2012-10-02  Dmitry V. Levin  <ldv@altlinux.org>
5133
5134         * nscd/Makefile: Remove nscd-cflags and all its users.
5135         (CPPFLAGS-nonlib): Add preprocessor flags for nscd modules.
5136         (CFLAGS-nonlib): Add compiler flags for nscd modules.
5137
5138         [BZ #10631]
5139         * malloc.c (malloc_printerr): Clarify error message.
5140
5141 2012-10-02  H.J. Lu  <hongjiu.lu@intel.com>
5142
5143         [BZ #14648]
5144         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
5145         Set bit_FMA_Usable if FMA is supported.
5146         * sysdeps/x86_64/multiarch/init-arch.h (bit_FMA_Usable): New
5147         macro.
5148         (bit_FMA4_Usable): Updated.
5149         (index_FMA_Usable): New macro.
5150         (CPUID_FMA): Likewise
5151         (HAS_FMA): Defined with bit_FMA_Usable.
5152
5153 2012-10-01  Roland McGrath  <roland@hack.frob.com>
5154
5155         * bits/types.h (__swblk_t): Type removed.
5156         * bits/typesizes.h (__SWBLK_T_TYPE): Macro removed.
5157         * sysdeps/mach/hurd/bits/typesizes.h (__SWBLK_T_TYPE): Likewise.
5158         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
5159         (__SWBLK_T_TYPE): Likewise.
5160         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
5161         (__SWBLK_T_TYPE): Likewise.
5162         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
5163         (__SWBLK_T_TYPE): Likewise.
5164         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
5165         (__SWBLK_T_TYPE): Likewise.
5166
5167 2012-10-01  Patsy Franklin <pfrankli@redhat.com>
5168             Honza Horak <hhorak@redhat.com>
5169
5170         * nis/yp_xdr.c (xdr_domainname): Use YPMAXDOMAIN as maxsize.
5171         (xdr_mapname): Use YPMAXMAP as maxsize.
5172         (xdr_peername): Use YPMAXPEER as maxsize.
5173         (xdr_keydat): Use YPAXRECORD as maxsize.
5174         (xdr_valdat): Use YPMAXRECORD as maxsize.
5175
5176 2012-10-01  Roland McGrath  <roland@hack.frob.com>
5177
5178         * io/openat.c [!__ASSUME_ATFCTS] (__have_atfcts): New global variable.
5179
5180         * sysdeps/unix/sysv/linux/init-first.c: Moved to ...
5181         * csu/init-first.c: ... here.
5182         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Update #include.
5183         * sysdeps/unix/sysv/linux/s390/init-first.c: Likewise.
5184         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Likewise.
5185         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: Likewise.
5186         * sysdeps/i386/init-first.c: File removed.
5187         * sysdeps/sh/init-first.c: File removed.
5188
5189 2012-10-01  Joseph Myers  <joseph@codesourcery.com>
5190
5191         [BZ #14645]
5192         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute result as x * y
5193         if x * y might underflow to zero and z is zero.
5194         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
5195         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
5196         * math/libm-test.inc (min_subnorm_value): New variable.
5197         (fma_test): Add more tests.
5198         (fma_test_towardzero): Likewise.
5199         (fma_test_downward): Likewise
5200         (fma_test_upward): Likewise.
5201         (initialize): Set min_subnorm_value.
5202
5203 2012-09-29  Joseph Myers  <joseph@codesourcery.com>
5204
5205         [BZ #14638]
5206         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use x * y + z for exact
5207         0 + 0.
5208         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Use original rounding
5209         mode for addition resulting in exact zero.
5210         * sysdeps/ieee754/ldbl-128/s_fma.c (__fma): Likewise.
5211         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Use x * y + z for
5212         exact 0 + 0.
5213         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
5214         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
5215         * math/libm-test.inc (fma_test): Add more tests.
5216         (fma_test_towardzero): New function.
5217         (fma_test_downward): Likewise.
5218         (fma_test_upward): Likewise.
5219         (main): Call the new functions.
5220
5221 2012-09-28  David S. Miller  <davem@davemloft.net>
5222
5223         * sysdeps/sparc/fpu/libm-test-ulps: Fix garbage in file.
5224
5225 2012-09-28  Roland McGrath  <roland@hack.frob.com>
5226
5227         * sysdeps/posix/sleep.c (__sleep): Rewritten using __nanosleep
5228         instead of SIGALRM.
5229
5230         * sysdeps/gnu/_G_config.h: Moved to ...
5231         * sysdeps/unix/sysv/linux/_G_config.h: ... here.
5232         * sysdeps/mach/hurd/_G_config.h: Moved to ...
5233         * sysdeps/generic/_G_config.h: ... here.
5234
5235         * io/open.c (__open): Renamed to __libc_open.  Make __open an alias.
5236
5237         * posix/Makefile ($(objpfx)config-name.h): Do $(make-target-directory).
5238
5239         * nss/Makefile ($(objpfx)/libnss_test1.so$(libnss_test1.so-version)):
5240         Conditionalize target on [libnss_test1.so-version].
5241
5242         * elf/dl-sysdep.c: Conditionalize whole contents on [SHARED].
5243
5244         * Makeconfig (nssobjdir, resolvobjdir): Remove variables.
5245         (elfobjdir): Move out of conditionals.
5246
5247         * nss/nsswitch.c (nss_new_service): Conditionalize definition and
5248         declaration on [!DO_STATIC_NSS || SHARED], matching its only caller.
5249         (__nss_lookup_function): Conditionalize label remove_from_tree on
5250         [!DO_STATIC_NSS || SHARED], matching its only use.
5251
5252 2012-09-28  David S. Miller  <davem@davemloft.net>
5253
5254         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: New file.
5255         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara4.S: New
5256         file.
5257         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
5258         sysdep_routines.
5259         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
5260         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use Niagara-4 memcpy
5261         when HWCAP_SPARC_CRYPTO is present.
5262
5263 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
5264
5265         * io/tst-mknodat.c: Create a FIFO instead of a socket.
5266
5267 2012-09-28  Andreas Schwab  <schwab@linux-m68k.org>
5268
5269         [BZ #6530]
5270         * stdio-common/vfprintf.c (process_string_arg): Revert
5271         2000-07-22 change.
5272
5273 2011-09-28  Jonathan Nieder  <jrnieder@gmail.com>
5274
5275         * stdio-common/Makefile (tst-sprintf-ENV): Set environment
5276         for testcase.
5277         * stdio-common/tst-sprintf.c: Include <locale.h>
5278         (main): Test sprintf's handling of incomplete multibyte
5279         characters.
5280
5281 2012-09-28  H.J. Lu  <hongjiu.lu@intel.com>
5282
5283         * elf/dl-runtime.c (VERSYMIDX): Removed.
5284         * elf/dl-version.c (VERSYMIDX): Likewise.
5285         * elf/do-rel.h (VERSYMIDX): Likewise.
5286         (VALIDX): Likewise.
5287         * elf/dynamic-link.h (VERSYMIDX): Likewise.
5288         * elf/rtld.c (VALIDX): Likewise.
5289         (ADDRIDX): Likewise.
5290         * sysdeps/sparc/sparc32/dl-machine.h (VALIDX): Likewise.
5291         * sysdeps/sparc/sparc64/dl-machine.h (VALIDX): Likewise.
5292         * sysdeps/x86_64/dl-tlsdesc.h (ADDRIDX): Likewise.
5293         * sysdeps/generic/ldsodefs.h (VERSYMIDX): New macro.
5294         (VALIDX): Likewise.
5295         (ADDRIDX): Likewise.
5296
5297 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
5298
5299         * sysdeps/pthread/aio_fsync.c: Fix the file mode checking.
5300
5301 2012-09-28  Dmitry V. Levin  <ldv@altlinux.org>
5302
5303         [BZ #11438]
5304         * sysdeps/posix/getaddrinfo.c (default_scopes): Map RFC 1918 addresses
5305         to global scope.
5306         * posix/tst-rfc3484.c: Verify 10/8, 172.16/12 and 196.128/16
5307         addresses are in the same scope as 192.0.2/24.
5308         * posix/gai.conf: Document new scope table defaults.
5309
5310 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
5311
5312         [BZ #5298]
5313         * libio/fileops.c (_IO_new_file_seekoff): Don't flush buffer
5314         for ftell.  Compute offsets from write pointers instead.
5315         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
5316
5317 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
5318
5319         [BZ #14543]
5320         * libio/Makefile (tests): New test case tst-fseek.
5321         * libio/tst-fseek.c: New test case to verify that fseek/ftell
5322         combination works in wide mode.
5323         * libio/wfileops.c (_IO_wfile_seekoff): Adjust internal buffer
5324         state when the external buffer state changes.
5325
5326 2012-09-27  David S. Miller  <davem@davemloft.net>
5327
5328         [BZ #14376]
5329         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Do not
5330         pass reloc->r_addend in as the 'high' argument to
5331         sparc64_fixup_plt when handling R_SPARC_JMP_IREL relocations.
5332
5333         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5334
5335 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
5336
5337         * rt/tst-aio2.c: Include <pthread.h>.
5338         * rt/tst-aio3.c: Likewise.
5339
5340 2012-09-27  Steve Ellcey  <sellcey@mips.com>
5341
5342         * sysdeps/ieee754/ldbl-128/bits/huge_vall.h: Remove.
5343
5344 2012-09-27  H.J. Lu  <hongjiu.lu@intel.com>
5345
5346         * sysdeps/x86_64/multiarch/strncmp-ssse3.S: Conditionalize
5347         contents on [SHARED].
5348
5349 2012-09-26  Marek Polacek  <polacek@redhat.com>
5350
5351         [BZ #14530]
5352         [BZ #13741]
5353         * misc/sys/cdefs.h: Define __extern_inline and __extern_always_inline
5354         for C++ and GCC <4.3 as well as for non GCC compilers.
5355
5356 2012-09-26  Markus Trippelsdorf  <markus@trippelsdorf.de>
5357
5358         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
5359
5360 2012-09-25  Roland McGrath  <roland@hack.frob.com>
5361
5362         * Makefile.in (all, install): Declare with .PHONY.
5363         Reported by Michael Hope <michael.hope@linaro.org>.
5364
5365 2012-09-25  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
5366
5367         * manual/platform.texi (PowerPC): Document __ppc_get_timebase_freq.
5368         * sysdeps/powerpc/sys/platform/ppc.h: Include the operating
5369         system header.
5370         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_headers):
5371         Likewise.
5372         (sydep_routines): Add the new and the internal functions.
5373         * sysdeps/unix/sysv/linux/powerpc/bits/ppc.h: New file.
5374         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Likewise.
5375         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions
5376         (GLIBC_2.17): Add the new function.
5377         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
5378         (GLIBC_2.17): Likewise.
5379         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions
5380         (GLIBC_2.17): Likewise.
5381         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist
5382         (GLIBC_2.17): Likewise.
5383         * sysdeps/unix/sysv/linux/powerpc/test-gettimebasefreq.c: New file.
5384
5385 2012-09-25  Alan Modra  <amodra@gmail.com>
5386
5387         * sysdeps/unix/sysv/linux/powerpc/pthread_once.c (__pthread_once):
5388         Add release barrier before setting once_control to say
5389         initialisation is done.  Add hints on lwarx.  Use macro in
5390         place of isync.
5391         (clear_once_control): Add release barrier.
5392
5393 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
5394
5395         [BZ #13629]
5396         * math/s_clog.c (__clog): Handle more values close to |z| = 1
5397         specially.
5398         * math/s_clog10.c (__clog10): Likewise.
5399         * math/s_clog10f.c (__clog10f): Likewise.
5400         * math/s_clog10l.c (__clog10l): Likewise.
5401         * math/s_clogf.c (__clogf): Likewise.
5402         * math/s_clogl.c (__clogl): Likewise.
5403         * math/Makefile (libm-calls): Add x2y2m1.
5404         * sysdeps/generic/math_private.h (__x2y2m1f): Declare.
5405         (__x2y2m1): Likewise.
5406         (__x2y2m1l): Likewise.
5407         * sysdeps/ieee754/dbl-64/x2y2m1.c: New file.
5408         * sysdeps/ieee754/dbl-64/x2y2m1f.c: Likewise.
5409         * sysdeps/ieee754/ldbl-128/x2y2m1l.c: Likewise.
5410         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Likewise.
5411         * sysdeps/ieee754/ldbl-96/x2y2m1.c: Likewise.
5412         * sysdeps/ieee754/ldbl-96/x2y2m1l.c: Likewise.
5413         * math/libm-test.inc (clog_test, clog10_test): Add more tests.
5414         * sysdeps/i386/fpu/libm-test-ulps: Update.
5415         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5416
5417         [BZ #14621]
5418         * posix/glob.c (next_brace_sub): Use size_t instead of unsigned
5419         int as type of variable DEPTH.
5420         (glob): Use size_t instead of int as type of variables NEWCOUNT
5421         and OLD_PATHC.
5422
5423 2012-09-25  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5424
5425         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
5426         Add s_sincosf-sse2.
5427         * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: New file.
5428         * sysdeps/i386/i686/fpu/multiarch/s_sincosf-sse2.S: New file.
5429         * sysdeps/ieee754/flt-32/s_sincosf.c (SINCOSF, SINCOSF_FUNC): Add
5430         macros for using routine as __sincosf_ia32.
5431         Use macro for function declaration and weak_alias.
5432         * sysdeps/i386/fpu/libm-test-ulps: Update.
5433
5434         * sysdeps/x86_64/fpu/s_sincosf.S: New file.
5435         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
5436
5437         * math/s_ccoshf.c (__ccoshf): Fix wrong usage of sincos for
5438         subnormal argument.
5439         * math/s_cexpf.c (__cexpf): Likewise.
5440         * math/s_csinf.c (__csinf): Likewise.
5441         * math/s_csinhf.c (__csinhf): Likewise.
5442         * math/s_ctanf.c (__ctanf): Likewise.
5443         * math/s_ctanhf.c (__ctanhf): Likewise.
5444         * math/s_ccosh.c (__ccoshf): Likewise.
5445         * math/s_cexp.c (__cexpl): Likewise.
5446         * math/s_csin.c (__csin): Likewise.
5447         * math/s_csinh.c (__csinh): Likewise.
5448         * math/s_ctan.c (__ctan): Likewise.
5449         * math/s_ctanh.c (ctanh): Likewise.
5450         * math/s_ccoshl.c (__ccoshl): Likewise.
5451         * math/s_cexpl.c (__cexpl): Likewise.
5452         * math/s_csinl.c (__csinl): Likewise.
5453         * math/s_csinhl.c (__csinhl): Likewise.
5454         * math/s_ctanl.c (__ctanl): Likewise.
5455         * math/s_ctanhl.c (__ctanhl): Likewise.
5456
5457 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
5458
5459         * libio/libio.h (_IO_size_t): Define to size_t, not _G_size_t.
5460         (_IO_ssize_t): Define to __ssize_t, not _G_ssize_t.
5461         (_IO_off_t): Define to __off_t, not _G_off_t.
5462         (_IO_pid_t): Define to __pid_t, not _G_pid_t.
5463         (_IO_uid_t): Define to __uid_t, not _G_uid_t.
5464         (_IO_wint_t): Define to wint_t, not _G_wint_t.
5465         * libio/libioP.h (struct _IO_jump_t): Use size_t not _G_size_t as
5466         type of __dummy and __dummy2 fields.
5467         * sysdeps/generic/_G_config.h (_G_size_t): Remove.
5468         (_G_ssize_t): Likewise.
5469         (_G_off_t): Likewise.
5470         (_G_pid_t): Likewise.
5471         (_G_uid_t): Likewise.
5472         (_G_wchar_t): Likewise.
5473         (_G_wint_t): Likewise.
5474         * sysdeps/gnu/_G_config.h (_G_size_t): Remove.
5475         (_G_ssize_t): Likewise.
5476         (_G_off_t): Likewise.
5477         (_G_pid_t): Likewise.
5478         (_G_uid_t): Likewise.
5479         (_G_wchar_t): Likewise.
5480         (_G_wint_t): Likewise.
5481         * sysdeps/mach/hurd/_G_config.h (_G_size_t): Remove.
5482         (_G_ssize_t): Likewise.
5483         (_G_off_t): Likewise.
5484         (_G_pid_t): Likewise.
5485         (_G_uid_t): Likewise.
5486         (_G_wchar_t): Likewise.
5487         (_G_wint_t): Likewise.
5488
5489 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
5490
5491         * malloc/arena.c: Include malloc-sysdep.h.
5492         (shrink_heap): Use check_may_shrink_heap to decide if madvise
5493         is sufficient to shrink the heap or an unmap is needed.
5494         * sysdeps/generic/malloc-sysdep.h: New file.  Define
5495         new function check_may_shrink_heap.
5496         * sysdeps/unix/sysv/linux/malloc-sysdep.h: New file.  Define
5497         new function check_may_shrink_heap.
5498
5499 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
5500
5501         * libio/fileops.c (_IO_new_file_seekoff): Fix typos in
5502         comments.
5503
5504 2012-09-24  Dmitry V. Levin  <ldv@altlinux.org>
5505
5506         * catgets/test-gencat.sh: Add "set -e".
5507         * elf/tst-pathopt.sh: Likewise.
5508         * grp/tst_fgetgrent.sh: Likewise.
5509         * iconvdata/run-iconv-test.sh: Likewise.
5510         * intl/tst-gettext.sh: Likewise.
5511         * intl/tst-gettext2.sh: Likewise.
5512         * intl/tst-gettext4.sh: Likewise.
5513         * intl/tst-gettext6.sh: Likewise.
5514         * intl/tst-translit.sh: Likewise.
5515         * io/ftwtest-sh: Likewise.
5516         * libio/test-freopen.sh: Likewise.
5517         * malloc/tst-mtrace.sh: Likewise.
5518         * posix/globtest.sh: Likewise.
5519         * posix/tst-getconf.sh: Likewise.
5520         * posix/wordexp-tst.sh: Likewise.
5521         * stdio-common/tst-printf.sh: Likewise.
5522         * stdio-common/tst-unbputc.sh: Likewise.
5523         * stdlib/tst-fmtmsg.sh: Likewise.
5524         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
5525         * catgets/Makefile: Do not specify -e option when running
5526         testsuite shell scripts.
5527         * elf/Makefile: Likewise.
5528         * grp/Makefile: Likewise.
5529         * iconvdata/Makefile: Likewise.
5530         * intl/Makefile: Likewise.
5531         * io/Makefile: Likewise.
5532         * libio/Makefile: Likewise.
5533         * malloc/Makefile: Likewise.
5534         * posix/Makefile: Likewise.
5535         * stdio-common/Makefile: Likewise.
5536         * stdlib/Makefile: Likewise.
5537         * sysdeps/x86_64/Makefile: Likewise.
5538
5539         * io/ftwtest-sh: Add copyright header.
5540         * posix/globtest.sh: Likewise.
5541         * posix/tst-getconf.sh: Likewise.
5542         * posix/wordexp-tst.sh: Likewise.
5543         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
5544
5545 2012-09-24  H.J. Lu  <hongjiu.lu@intel.com>
5546
5547         [BZ #13679]
5548         * Makeconfig (+link): Defined as $(+link-static) if
5549         $(build-shared) isn't yes.
5550         (link-tests): Defined as $(+link-static-tests) if $(build-shared)
5551         isn't yes.
5552         (static-gnulib): Add -lgcc_eh if $(build-shared) isn't yes.
5553
5554         * Makeconfig (+postctorT): Replace crtendS.o with crtend.o.
5555
5556         [BZ #14562]
5557         * malloc/arena.c (heap_trim): Properly get fencepost and adjust
5558         new chunk size with MALLOC_ALIGN_MASK.
5559
5560 2012-09-24  Joseph Myers  <joseph@codesourcery.com>
5561
5562         [BZ #5044]
5563         * stdio-common/printf_fphex.c: Include <stdbool.h> and
5564         <rounding-mode.h>.
5565         (__printf_fphex): Determine rounding using get_rounding_mode and
5566         round_away.
5567         * stdio-common/tst-printf-round.c (struct hex_test): New
5568         structure.
5569         (hex_tests): New variable.
5570         (test_hex_in_one_mode): New function.
5571         (do_test): Also run tests for hex float output.
5572
5573 2012-09-21  Joseph Myers  <joseph@codesourcery.com>
5574
5575         * libio/iopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
5576         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
5577         * libio/libio.h (_IO_HAVE_SYS_WAIT): Remove.
5578         * libio/oldiopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
5579         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
5580         * sysdeps/generic/_G_config.h (_G_HAVE_SYS_WAIT): Remove.
5581         * sysdeps/gnu/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
5582         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
5583
5584 2012-09-20  Joseph Myers  <joseph@codesourcery.com>
5585
5586         * libio/libio.h [_G_NEED_STDARG_H]: Make code unconditional.
5587         * sysdeps/generic/_G_config.h (_G_NEED_STDARG_H): Remove.
5588         * sysdeps/gnu/_G_config.h (_G_NEED_STDARG_H): Remove.
5589         * sysdeps/mach/hurd/_G_config.h (_G_NEED_STDARG_H): Remove.
5590
5591 2012-09-19  Dmitry V. Levin  <ldv@altlinux.org>
5592
5593         [BZ #14579]
5594         * elf/rtld.c (dl_main): Limit the check for self loading to normal
5595         mode only.
5596         * elf/tst-rtld-load-self.sh: New test.
5597         * elf/Makefile: Run it.
5598
5599 2012-09-18  Joseph Myers  <joseph@codesourcery.com>
5600
5601         * sysdeps/wordsize-64/Makefile [$(subdir) = misc]
5602         (tst-writev-ENV): Remove.
5603         * sysdeps/wordsize-64/tst-writev.c (TIMEOUT): Define.
5604
5605 2012-09-17  Chris Metcalf  <cmetcalf@tilera.com>
5606
5607         * crypt/md5test-giant.c (TIMEOUT): Increase to 8 minutes for tilegx.
5608
5609 2012-09-17  Joseph Myers  <joseph@codesourcery.com>
5610
5611         * libio/iogetline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]: Make code
5612         unconditional.
5613         * libio/iogetwline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]:
5614         Likewise.
5615         * sysdeps/generic/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Remove.
5616         * sysdeps/gnu/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Likewise.
5617         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_IO_GETLINE_INFO):
5618         Likewise.
5619
5620 2012-09-14  H.J. Lu  <hongjiu.lu@intel.com>
5621
5622         [BZ #14587]
5623         * Makeconfig (ASFLAGS): Remove $(have-cpp-asm-debuginfo) check.
5624         * config.make.in (have-cpp-asm-debuginfo): Removed.
5625         * configure.in: Don't substitute libc_cv_cpp_asm_debuginfo.
5626         * configure: Regenerated.
5627
5628 2012-09-14  Joseph Myers  <joseph@codesourcery.com>
5629
5630         [BZ #5044]
5631         * stdio-common/printf_fp.c: Include <stdbool.h> and
5632         <rounding-mode.h>.
5633         (___printf_fp): Determine rounding using get_rounding_mode and
5634         round_away.
5635         * stdio-common/tst-printf-round.c: New file.
5636         * stdio-common/Makefile (tests): Add tst-printf-round.
5637         (link-libm): New variable.
5638         ($(objpfx)tst-printf-round): Depend in $(link-libm).
5639
5640 2012-09-13  H.J. Lu  <hongjiu.lu@intel.com>
5641
5642         [BZ #14576]
5643         * bits/libc-lock.h (__rtld_lock_init_recursive): Removed.
5644         * sysdeps/mach/bits/libc-lock.h (__rtld_lock_init_recursive):
5645         Likewise.
5646         * sysdeps/mach/hurd/bits/libc-lock.h (__rtld_lock_init_recursive):
5647         Likewise.
5648
5649 2012-09-13  Joseph Myers  <joseph@codesourcery.com>
5650
5651         * libio/libio.h [!_G_HAVE_PRINTF_FP] (_IO_USE_DTOA): Remove.
5652         * sysdeps/generic/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
5653         * sysdeps/gnu/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
5654         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
5655
5656 2012-09-12  Joseph Myers  <joseph@codesourcery.com>
5657
5658         [BZ #14518]
5659         * include/rounding-mode.h: New file.
5660         * sysdeps/generic/get-rounding-mode.h: Likewise.
5661         * sysdeps/s390/fpu/get-rounding-mode.h: Likewise.
5662         * stdlib/strtod_l.c: Include <rounding-mode.h>.
5663         (MAX_VALUE): New macro.
5664         (MIN_VALUE): Likewise.
5665         (overflow_value): New function.
5666         (underflow_value): Likewise.
5667         (round_and_return): Use overflow_value and underflow_value to
5668         determine return values in overflow and underflow cases.  Use
5669         round_away to determine rounding depending on rounding mode.
5670         (____STRTOF_INTERNAL): Use overflow_value and underflow_value to
5671         determine return values in overflow and underflow cases.
5672         * stdlib/tst-strtod-round.c: Include <fenv.h>.
5673         (struct test_results): New structure.
5674         (struct test): Use struct test_results to store expected results
5675         for all rounding modes.
5676         (TEST): Include expected results for all rounding modes.
5677         (test_in_one_mode): New function.
5678         (do_test): Use test_in_one_mode to compute and check results.
5679         Check results for all rounding modes.
5680         * stdlib/Makefile ($(objpfx)tst-strtod-round): Depend on
5681         $(link-libm).
5682
5683 2012-12-09  Allan McRae  <allan@archlinux.org>
5684
5685         * sysdeps/i386/fpu/libm-test-ulps: Update
5686
5687 2012-09-11  Joseph Myers  <joseph@codesourcery.com>
5688
5689         * sysdeps/generic/_G_config.h (_G_int16_t): Remove.
5690         (_G_int32_t): Likewise.
5691         (_G_uint16_t): Likewise.
5692         (_G_uint32_t): Likewise.
5693         (_G_HAVE_BOOL): Likewise.
5694         (_G_HAVE_ATEXIT): Likewise.
5695         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
5696         (_G_HAVE_IO_FILE_OPEN): Likewise.
5697         * sysdeps/gnu/_G_config.h (_G_int16_t): Remove.
5698         (_G_int32_t): Likewise.
5699         (_G_uint16_t): Likewise.
5700         (_G_uint32_t): Likewise.
5701         (_G_HAVE_BOOL): Likewise.
5702         (_G_HAVE_ATEXIT): Likewise.
5703         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
5704         (_G_HAVE_IO_FILE_OPEN): Likewise.
5705         * sysdeps/mach/hurd/_G_config.h (_G_int16_t): Remove.
5706         (_G_int32_t): Likewise.
5707         (_G_uint16_t): Likewise.
5708         (_G_uint32_t): Likewise.
5709         (_G_HAVE_BOOL): Likewise.
5710         (_G_HAVE_ATEXIT): Likewise.
5711         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
5712         (_G_HAVE_IO_FILE_OPEN): Likewise.
5713
5714 2012-09-11  H.J. Lu  <hongjiu.lu@intel.com>
5715
5716         * csu/libc-tls.c: Update copyright years.
5717
5718 2012-09-10  Joseph Myers  <joseph@codesourcery.com>
5719
5720         * libioP.h [_G_USING_THUNKS]: Make code unconditional.
5721         [!_G_USING_THUNKS]: Remove conditional code.
5722         * sysdeps/gnu/_G_config.h (_G_USING_THUNKS): Remove.
5723         * sysdeps/mach/hurd/_G_config.h (_G_USING_THUNKS): Likewise.
5724
5725         * libio/libioP.h [__GNUC__] (VTABLE_LABEL): Remove.
5726         [!builtinbuf_vtable && __cplusplus] (builtinbuf_vtable): Likewise.
5727         * sysdeps/generic/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
5728         (_G_VTABLE_LABEL_PREFIX): Likewise.
5729         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
5730         * sysdeps/gnu/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
5731         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
5732         (_G_VTABLE_LABEL_PREFIX): Likewise.
5733         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
5734         * sysdeps/mach/hurd/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
5735         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
5736         (_G_VTABLE_LABEL_PREFIX): Likewise.
5737         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
5738
5739 2012-09-10  H.J. Lu  <hongjiu.lu@intel.com>
5740
5741         * libio/Makefile: Include ../Makeconfig before tests.
5742         (tests): Add tst-fopenloc and depend on $(objpfx)tst-fopenloc.check
5743         only if $(build-shared) is yes.
5744
5745         * iconv/gconv_db.c: Update copyright years.
5746
5747 2012-09-10  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5748
5749         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: Fix
5750         unwind info if defined PIC. Fix special cases description.
5751         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: Likewise.
5752
5753         * sysdeps/x86_64/fpu/s_sinf.S: Fix special cases description, fix
5754         DP_HI_MASK entry.
5755         * sysdeps/x86_64/fpu/s_cosf.S: Likewise.
5756
5757 2012-09-07  H.J. Lu  <hongjiu.lu@intel.com>
5758
5759         * scripts/check-local-headers.sh: Add "shopt -s nullglob".
5760
5761         * iconv/gconv_db.c (free_derivation): Check if deriv->steps
5762         is NULL.
5763
5764         * debug/Makefile (LDFLAGS-tst-chk4): Renamed to ...
5765         (LDLIBS-tst-chk4): This.
5766         (LDFLAGS-tst-chk5): Renamed to ...
5767         (LDLIBS-tst-chk5): This.
5768         (LDFLAGS-tst-chk6): Renamed to ...
5769         (LDLIBS-tst-chk6): This.
5770         (LDFLAGS-tst-lfschk4): Renamed to ...
5771         (LDLIBS-tst-lfschk4): This.
5772         (LDFLAGS-tst-lfschk5): Renamed to ...
5773         (LDLIBS-tst-lfschk5): This.
5774         (LDFLAGS-tst-lfschk6): Renamed to ...
5775         (LDLIBS-tst-lfschk6): This.
5776
5777         * Makefile ($(inst_includedir)/gnu/stubs.h): Remove dependency
5778         on $(common-objpfx)soversions.mk.
5779
5780 2012-09-07  Joseph Myers  <joseph@codesourcery.com>
5781
5782         [BZ #10014]
5783         * manual/examples/inetcli.c (SERVERHOST): Use www.gnu.org as
5784         example host name.
5785
5786 2012-09-07  Siddhesh Poyarekar  <siddhesh@redhat.com>
5787
5788         * malloc/arena.c (arena_get_retry): New function that gets
5789         another arena for the caller to try its request on.
5790         * malloc/malloc.c (__libc_malloc): Use get_another_arena if the
5791         current arena cannot fulfill the request.
5792         (__libc_memalign): Likewise.
5793         (__libc_memalign): Likewise.
5794         (__libc_pvalloc): Likewise.
5795         (__libc_calloc): Likewise.
5796
5797 2012-09-05  John Tobey  <john.tobey@gmail.com>
5798
5799         [BZ #13542]
5800         * manual/arith.texi (Operations on Complex): Fix description
5801         of carg branch cut.
5802
5803 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
5804
5805         [BZ #10014]
5806         * manual/socket.texi (Host Addresses): Use www.gnu.org as example
5807         host name.
5808
5809         [BZ #10038]
5810         * manual/memory.texi (Memory): Make order of menu items match
5811         order of sections.
5812
5813 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
5814
5815         * elf/dl-tls.c (DL_INITIAL_DTV): Removed.
5816         (_dl_initial_dtv): New.  Defined if SHARED isn't defined.
5817         (_dl_deallocate_tls): Restore GL(dl_initial_dtv).
5818
5819 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
5820
5821         * csu/libc-tls.c (static_dtv): Renamed to ...
5822         (_dl_static_dtv): This.  Make it global.
5823         (_dl_initial_dtv): Removed.
5824         (__libc_setup_tls): Updated.
5825         * elf/dl-tls.c (DL_INITIAL_DTV): New macro.
5826         (_dl_deallocate_tls): Replace GL(dl_initial_dtv) with
5827         DL_INITIAL_DTV.
5828
5829 2012-09-06  Petr Machata  <pmachata@redhat.com>
5830
5831         * elf/elf.h (NT_S390_HIGH_GPRS): New macro.
5832         (NT_S390_TIMER, NT_S390_TODCMP, NT_S390_TODPREG): Likewise.
5833         (NT_S390_CTRS, NT_S390_PREFIX, NT_S390_LAST_BREAK): Likewise.
5834         (NT_S390_SYSTEM_CALL, NT_ARM_VFP): Likewise.
5835
5836 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
5837
5838         [BZ #14545]
5839         * csu/libc-tls.c (_dl_initial_dtv): New variable.
5840         * elf/dl-tls.c (_dl_deallocate_tls): Always check dtv before
5841         freeing dtv[-1].
5842
5843 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
5844
5845         [BZ #14544]
5846         * Makeconfig (link-static-before-libc): Replace $(+prector)
5847         with $(+prectorT).
5848         (link-static-after-libc): Replace $(+postctor) with
5849         $(+postctorT).
5850         (link-bounded): Replace $(+prector)/$(+postctor) with
5851         $(+prectorT)/$(+postctorT).
5852         (+prectorT): New macro.
5853         (+postctorT): Likewise.
5854
5855 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
5856
5857         * stdlib/gen-tst-strtod-round.c: Include <assert.h>.
5858         (round_str): Handle values above the maximum for IBM long double
5859         as inexact.
5860         * stdlib/tst-strtod-round.c (tests): Regenerated.
5861
5862 2012-09-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5863
5864         * sysdeps/s390/s390-32/multiarch/Makefile: Remove -mzarch
5865         assembler flag.
5866         * sysdeps/s390/s390-32/multiarch/memcmp.S: Use .machinemode
5867         zarch_nohighgprs around the zarch optimized routines.
5868         * sysdeps/s390/s390-32/multiarch/memcpy.S: Likewise.
5869         * sysdeps/s390/s390-32/multiarch/memset.S: Likewise.
5870         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: Explicitly check
5871         for zarch.
5872
5873 2012-09-05  David S. Miller  <davem@davemloft.net>
5874
5875         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5876
5877         * sysdeps/sparc/bits/hwcap.h (HWCAP_SPARC_PAUSE,
5878         HWCAP_SPARC_CBCOND, HWCAP_SPARC_CRYPTO): Define.
5879         * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Increase to 27.
5880         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
5881         entries.
5882
5883 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
5884
5885         * malloc/arena.c: Fold copyright years.
5886         * malloc/mcheck.c, malloc/memusage.c: Likewise.
5887
5888 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
5889
5890         * malloc/malloc.c (__libc_mallopt) <M_MMAP_MAX>: Fix indentation.
5891
5892 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
5893
5894         * manual/contrib.texi (Contributors): Fix typo.  Complete entry.
5895
5896 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
5897
5898         * malloc/malloc.c (__libc_mallopt) <M_MMAP_THRESHOLD>: Do not
5899         change internal state upon failure.
5900
5901 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
5902
5903         * malloc/mcheck.c (mcheck_check_all): Fix typo.
5904         * malloc/memusage.c (mmap): Likewise.
5905         (mmap64, mremap): Likewise.  Adjust name in comment.
5906
5907 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
5908
5909         * libio/fileops.c: Fix typos in comments.
5910         * libio/oldfileops.c: Likewise.
5911         * libio/wfileops.c: Likewise.
5912
5913 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
5914
5915         [BZ #1349]
5916         * malloc/Makefile (tests): Add tst-malloc-usable test case.
5917         (tst-malloc-usable-ENV): Set environment for test case.
5918         * malloc/hooks.c (malloc_check_get_size): New function to get
5919         requested size.
5920         * malloc/malloc.c (musable): Use malloc_check_get_size.
5921         * malloc/tst-malloc-usable.c: New test case.
5922
5923 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
5924
5925         * stdlib/tst-strtod-overflow.c (TIMEOUT): Define.
5926
5927 2012-09-05  Allan McRae  <allan@archlinux.org>
5928
5929         [BZ #13966]
5930         * configure.in (CXX_SYSINCLUDES): Use compiler output to
5931         determine header location.
5932         * configure: Regenerated.
5933
5934 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
5935
5936         * stdlib/gen-tst-strtod-round.c (formats): Add Motorola extended
5937         float format.
5938         * stdlib/tst-strtod-round.c (TEST) [LDBL_MANT_DIG == 64 &&
5939         LDBL_MAX_EXP == 16384]: Add case for Motorola extended float
5940         format.
5941         (test): Regenerate.
5942
5943 2012-09-04  David S. Miller  <davem@davemloft.net>
5944
5945         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: New file.
5946         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: New file.
5947         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: New file.
5948
5949 2012-09-04  Florian Weimer  <fweimer@redhat.com>
5950
5951         * stdlib/tst-secure-getenv.c (alternative_main): Only warn on SGID
5952         failures.
5953
5954         * stdlib/tst-secure-getenv.c: Fix whitespace in comments.
5955
5956 2012-09-04  Joseph Myers  <joseph@codesourcery.com>
5957
5958         [BZ #9914]
5959         * libio/iogetdelim.c: Include <limits.h>.
5960         (_IO_getdelim): Avoid integer overflow in testing whether cur_len
5961         + len + 1 would overflow.
5962
5963 2012-09-03  Andreas Jaeger  <aj@suse.de>
5964
5965         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
5966         * sysdeps/i386/fpu/libm-test-ulps: Update.
5967
5968 2012-09-03  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5969
5970         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
5971         Add s_sinf-sse2, s_conf-sse2.
5972
5973         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: New file.
5974         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: New file.
5975         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: New file.
5976         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: New file.
5977
5978         * sysdeps/ieee754/flt-32/s_sinf.c (SINF, SINF_FUNC): Add macros
5979         for using routine as __sinf_ia32.
5980         Use macro for function declaration and weak_alias.
5981         * sysdeps/ieee754/flt-32/s_cosf.c (COSF, COSF_FUNC): Add macros
5982         for using routine as __cosf_ia32.
5983         Use macro for function declaration and weak_alias.
5984
5985         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Fix Copyright.
5986         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Fix Copyright.
5987
5988         * sysdeps/x86_64/fpu/s_sinf.S: New file.
5989         * sysdeps/x86_64/fpu/s_cosf.S: New file.
5990         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
5991
5992         * math/libm-test.inc (cos_test): Add more test cases.
5993         (sin_test): Likewise.
5994         (sincos_test): Likewise.
5995
5996 2012-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5997
5998         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c
5999         (IFUNC_RESOLVE): Make pointers to the specialized implementations
6000         hidden.
6001         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: Likewise.
6002
6003 2012-09-02  H.J. Lu  <hongjiu.lu@intel.com>
6004
6005         [BZ #14538]
6006         * sysdeps/x86_64/dl-machine.h (elf_machine_dynamic): Use the
6007         first element of the GOT.
6008         (elf_machine_load_address): Return the difference between
6009         the runtime address of _DYNAMIC and elf_machine_dynamic ().
6010
6011 2012-09-01  Allan McRae  <allan@archlinux.org>
6012
6013         [BZ #13412]
6014         * configure.in (AWK): Require gawk version 3.0 or later.
6015         * configure: Regenerated.
6016
6017 2012-09-01  Joseph Myers  <joseph@codesourcery.com>
6018
6019         * sysdeps/unix/sysv/linux/kernel-features.h
6020         (__ASSUME_POSIX_CPU_TIMERS): Remove.
6021         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
6022         [__NR_clock_getres]: Make code unconditional.
6023         [!__ASSUME_POSIX_CPU_TIMERS]: Remoce conditional code.
6024         (clock_getcpuclockid): Remove code left unreachable by removal of
6025         conditionals.
6026         * sysdeps/unix/sysv/linux/clock_getres.c [__NR_clock_getres]: Make
6027         code unconditional.
6028         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
6029         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
6030         * sysdeps/unix/sysv/linux/clock_gettime.c [__NR_clock_gettime]:
6031         Make code unconditional.
6032         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
6033         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
6034         * sysdeps/unix/sysv/linux/clock_settime.c
6035         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]: Remove
6036         conditional code.
6037         [__ASSUME_POSIX_CPU_TIMERS]: Make code unconditional.
6038         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
6039
6040 2012-08-29  H.J. Lu  <hongjiu.lu@intel.com>
6041
6042         [BZ #14476]
6043         * Makefile (install): Also pass LD_SO=$(ld.so-version) to
6044         scripts/test-installation.pl.
6045
6046         * scripts/test-installation.pl: Use LD_SO to get $ld_so_name
6047         and $ld_so_version if it is set.
6048
6049 2012-08-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
6050
6051         [BZ #14516]
6052         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Don't return
6053         failure if reading from procfs failed.
6054         * sysdeps/unix/sysv/linux/ttyname_r.c (ttyname_r): Likewise.
6055
6056 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
6057
6058         * sysdeps/unix/sysv/linux/kernel-features.h
6059         (__ASSUME_STAT64_SYSCALL): Remove all definitions.
6060         * sysdeps/unix/sysv/linux/fxstat64.c [!__ASSUME_STAT64_SYSCALL]:
6061         Remove conditional code.
6062         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
6063         * sysdeps/unix/sysv/linux/fxstatat64.c [!__ASSUME_STAT64_SYSCALL]:
6064         Remove conditional code.
6065         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
6066         * sysdeps/unix/sysv/linux/i386/fxstat.c
6067         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
6068         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
6069         * sysdeps/unix/sysv/linux/i386/fxstatat.c
6070         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
6071         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
6072         * sysdeps/unix/sysv/linux/i386/lxstat.c
6073         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
6074         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
6075         * sysdeps/unix/sysv/linux/i386/xstat.c [!__ASSUME_STAT64_SYSCALL]:
6076         Remove conditional code.
6077         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
6078         * sysdeps/unix/sysv/linux/lxstat64.c [!__ASSUME_STAT64_SYSCALL]:
6079         Remove conditional code.
6080         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
6081         * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Do not include
6082         <kernel-features.h>.
6083         [__NR_stat64 && !__ASSUME_STAT64_SYSCALL] (__have_no_stat64):
6084         Remove.
6085         * sysdeps/unix/sysv/linux/xstat64.c [!__ASSUME_STAT64_SYSCALL]:
6086         Remove conditional code.
6087         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
6088         * sysdeps/unix/sysv/linux/xstatconv.c [!__ASSUME_STAT64_SYSCALL]:
6089         Remove conditional.
6090
6091 2012-08-27  Mike Frysinger  <vapier@gentoo.org>
6092
6093         [BZ #5400]
6094         * NEWS: Add fixed bug number.
6095
6096 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
6097
6098         [BZ #14519]
6099         * stdlib/strtod_l.c (round_and_return): Return -0.0 for
6100         underflowing exponent in case of negative sign.
6101         * stdlib/tst-strtod-round-data: Add more tests.
6102         * stdlib/tst-strtod-round.c (tests): Regenerated.
6103
6104         [BZ #3479]
6105         * stdlib/strtod_l.c (NDIG): Remove.
6106         (HEXNDIG): Likewise.
6107         (MPNSIZE): Increase to represent 10^n where 2^-n is 1/4 ulp of the
6108         smallest representable value.
6109         (____STRTOF_INTERNAL): Use all fractional decimal digits that may
6110         lie within an exact representation of 1/2 ulp of the result.
6111         * stdlib/fpioconst.c (__tens): Include 10^2^9 and 10^2^10
6112         unconditionally.
6113         (TENS_P9_IDX): Define unconditionally.
6114         (TENS_P9_SIZE): Likewise.
6115         (TENS_P10_IDX): Likewise.
6116         (TENS_P10_SIZE): Likewise.
6117         [BITS_PER_MP_LIMB == 32]: Change condition for larger powers of 10
6118         to !defined __NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024.
6119         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024] (__tens): Add
6120         entries for 10^2^13 and 10^2^14.
6121         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024]
6122         (TENS_P13_IDX): Define.
6123         (TENS_P13_SIZE): Likewise.
6124         (TENS_P14_IDX): Likewise.
6125         (TENS_P14_SIZE): Likewise.
6126         (_fpioconst_pow10): Change array size to
6127         FPIOCONST_POW10_ARRAY_SIZE.  Make entries for 10^2^9 and 10^2^10
6128         unconditional.
6129         (_fpioconst_pow10) [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ >
6130         1024]: Add entries for 10^2^13 and 10^2^14.
6131         [LAST_POW10 > _LAST_POW10]: Remove #error.
6132         * stdlib/fpioconst.h (FPIOCONST_POW10_ARRAY_SIZE): Define.
6133         (_fpioconst_pow10): Change array size to
6134         FPIOCONST_POW10_ARRAY_SIZE.
6135         * stdlib/gen-fpioconst.c: New file.
6136         * stdlib/gen-tst-strtod-round.c: Likewise.
6137         * stdlib/tst-strtod-round-data: Likewise.
6138         * stdlib/tst-strtod-round.c: Likewise.
6139         * stdlib/Makefile (tests): Add tst-strtod-round.
6140
6141         [BZ #14459]
6142         * stdlib/strtod_l.c: Include <stdint.h>.
6143         (NDEBUG): Do not define.
6144         (round_and_return): Change EXPONENT parameter to type intmax_t.
6145         Rearrange calculations to avoid internal overflow possibilities.
6146         (str_to_mpn): Change EXPONENT parameter to type intmax_t *.
6147         Rearrange calculations to avoid internal overflow possibilities.
6148         Assert that number fits inside MPNSIZE limbs.
6149         (____STRTOF_INTERNAL): Change EXPONENT variable to type intmax_t.
6150         Change DIG_NO, INT_NO and LEAD_ZERO to type size_t.  Rearrange
6151         calculations and add assertions to avoid internal overflow
6152         possibilities.  Add casts to avoid signed/unsigned operations.
6153         * stdlib/tst-strtod-overflow.c: New file.
6154         * stdlib/Makefile (tests): Add tst-strtod-overflow.
6155
6156 2012-08-25  Marek Polacek  <polacek@redhat.com>
6157
6158         * time/time.h: Fix some typos in comments.
6159
6160 2012-08-23  Roland McGrath  <roland@hack.frob.com>
6161
6162         * posix/tst-rfc3484.c: #undef USE_NSCD before including getaddrinfo.c.
6163         * posix/tst-rfc3484-2.c: Likewise.
6164         * posix/tst-rfc3484-3.c: Likewise.
6165
6166 2012-08-23  Steve McIntyre  <steve.mcintyre@linaro.org>
6167
6168         * elf/elf.h (EF_ARM_ABI_FLOAT_SOFT): New macro.
6169         (EF_ARM_ABI_FLOAT_HARD): Likewise.
6170
6171 2012-08-23  Joseph Myers  <joseph@codesourcery.com>
6172
6173         * sysdeps/unix/sysv/linux/dl-fxstatat64.c: Use <> instead of "" in
6174         #include of fxstatat64.c.
6175
6176 2012-08-22  Roland McGrath  <roland@hack.frob.com>
6177
6178         * shadow/getspent.c: #undef USE_NSCD before #include that gets the code.
6179         * shadow/getspent_r.c: Likewise.
6180         * shadow/getspnam.c: Likewise.
6181         * shadow/getspnam_r.c: Likewise.
6182         * gshadow/getsgent.c: Likewise.
6183         * gshadow/getsgent_r.c: Likewise.
6184         * gshadow/getsgnam.c: Likewise.
6185         * gshadow/getsgnam_r.c: Likewise.
6186         * inet/getnetbyad.c: Likewise.
6187         * inet/getnetbyad_r.c: Likewise.
6188         * inet/getnetbynm.c: Likewise.
6189         * inet/getnetbynm_r.c: Likewise.
6190         * inet/getnetent.c: Likewise.
6191         * inet/getnetent_r.c: Likewise.
6192         * inet/getproto.c: Likewise.
6193         * inet/getproto_r.c: Likewise.
6194         * inet/getprtent.c: Likewise.
6195         * inet/getprtent_r.c: Likewise.
6196         * inet/getprtname.c: Likewise.
6197         * inet/getprtname_r.c: Likewise.
6198         * inet/getrpcbyname.c: Likewise.
6199         * inet/getrpcbyname_r.c: Likewise.
6200         * inet/getrpcbynumber.c: Likewise.
6201         * inet/getrpcbynumber_r.c: Likewise.
6202         * inet/getrpcent.c: Likewise.
6203         * inet/getrpcent_r.c: Likewise.
6204         * inet/getaliasent.c: Likewise.
6205         * inet/getaliasent_r.c: Likewise.
6206         * inet/getaliasname.c: Likewise.
6207         * inet/getaliasname_r.c: Likewise.
6208         * nscd/getgrgid_r.c: Likewise.
6209         * nscd/getgrnam_r.c: Likewise.
6210         * nscd/gethstbyad_r.c: Likewise.
6211         * nscd/gethstbynm3_r.c: Likewise.
6212         * nscd/getpwnam_r.c: Likewise.
6213         * nscd/getpwuid_r.c: Likewise.
6214         * nscd/getsrvbynm_r.c: Likewise.
6215         * nscd/getsrvbypt_r.c: Likewise.
6216         * nscd/gai.c: Likewise.
6217
6218         * configure.in (build_nscd): New substituted variable, set
6219         by --disable-build-nscd and defaults to $use_nscd.
6220         * configure: Regenerated.
6221         * config.make.in (build-nscd): New substituted variable.
6222         * nscd/Makefile (others, others-pie, install-sbin, extra-objs):
6223         Change conditional to require [$(build-nscd) = yes] as well.
6224         * NEWS: Mention --disable-build-nscd in the --disable-nscd item.
6225
6226         [BZ# 13696]
6227         * configure.in (use_nscd): New substituted variable, set by
6228         --disable-nscd.  If enabled, define USE_NSCD.
6229         * configure: Regenerated.
6230         * config.h.in: Add USE_NSCD.
6231         * config.make.in (use-nscd): New substituted variable.
6232         * inet/Makefile (CFLAGS-gethstbyad_r.c): Likewise.
6233         (CFLAGS-gethstbynm_r.c, CFLAGS-gethstbynm2_r.c): Likewise.
6234         (CFLAGS-getsrvbynm_r.c, CFLAGS-getsrvbypt_r.c): Variables removed.
6235         * grp/Makefile (CFLAGS-getgrgid_r.c): Remove -DUSE_NSCD.
6236         (CFLAGS-getgrnam_r.c): Likewise.
6237         (CFLAGS-initgroups.c): Likewise.
6238         * posix/Makefile (CFLAGS-getaddrinfo.c): Remove -DUSE_NSCD.
6239         * pwd/Makefile (CFLAGS-getpwuid_r.c, CFLAGS-getpwnam_r.c):
6240         Variables removed.
6241         * inet/getnetgrent_r.c
6242         (nscd_setnetgrent): New function, broken out of ...
6243         (setnetgrent): ... here.  Call it.
6244         (innetgr): Conditionalize nscd bits on [USE_NSCD].
6245         (nscd_getnetgrent): Conditionalize on [USE_NSCD].
6246         (__internal_getnetgrent_r): Conditionalize its use on [USE_NSCD].
6247         * nscd/Makefile (routines, aux): Move definitions after include of
6248         Makeconfig.  Conditionalize on [$(use-nscd) != no].
6249         * nss/nsswitch.c (nss_load_all_libraries, __nss_disable_nscd):
6250         Conditionalize on [USE_NSCD].
6251         (is_nscd, nscd_init_cb): Likewise.
6252         (nss_load_library): Conditionalize init callback on [USE_NSCD].
6253         * nss/nss_files/files-init.c: Conditionalize body on [USE_NSCD].
6254         * nss/nss_db/db-init.c: Likewise.
6255         * nscd/nscd.c (main): Conditionalize __nss_disable_nscd call on
6256         [USE_NSCD].
6257         * sysdeps/unix/sysv/linux/check_pf.c (get_nl_timestamp): New function.
6258         (make_request): Use it.
6259         (cache_valid_p): New function.
6260         (__check_pf): Use it.
6261         * NEWS: Add item for --disable-nscd.
6262
6263 2012-08-22  Dmitry V. Levin  <ldv@altlinux.org>
6264
6265         * configure.in (SED): Update AC_CHECK_PROG_VER's version extract regexp
6266         to support sed >= 4.2.1-20-ga9bf076.
6267         * configure: Regenerated.
6268
6269 2012-08-22  Roland McGrath  <roland@hack.frob.com>
6270
6271         * csu/libc-start.c (apply_irel): Move extern declarations inside here.
6272         Conditionalize whole body on [IREL].
6273
6274 2012-08-22  Jeff Law <law@redhat.com>
6275
6276         [BZ #14505]
6277         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use gethostbyname4_r
6278         if the family is PF_UNSPEC.
6279
6280 2012-08-22  Mike Frysinger  <vapier@gentoo.org>
6281
6282         * Makerules (lib-version): Rename from V.
6283         (install-lib-nosubdir): Change V to lib-version.
6284
6285 2012-08-22  Will Schmidt  <will_schmidt@vnet.ibm.com>
6286
6287         [BZ #14252]
6288         * powerpc32/power6/wcschr.c: New file.
6289         * powerpc32/power6/wcscpy.c: New file.
6290         * powerpc32/power6/wcsrchr.c: New file.
6291         * powerpc64/power6/wcschr.c: New file.
6292         * powerpc64/power6/wcscpy.c: New file.
6293         * powerpc64/power6/wcsrchr.c: New file.
6294
6295 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
6296
6297         * string/str-two-way.h (AVAILABLE1_USES_J): New macro, define default.
6298         (two_way_short_needle): Use it.
6299         * string/strstr.c (AVAILABLE1_USES_J): Define.
6300         * string/strcasestr.c: Likewise.
6301
6302         * string/str-two-way.h (two_way_short_needle): Use pointers instead of
6303         array references.
6304         * string/strcasestr.c (TOLOWER): Make side-effect safe.
6305
6306         [BZ #11607]
6307         * NEWS: Add an entry.
6308         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, RET0_IF_0): New macros,
6309         define their defaults.
6310         (two_way_short_needle): Detect end-of-string on-the-fly.
6311         * string/strcasestr.c, string/strstr.c (AVAILABLE): Update.
6312         (AVAILABLE1, AVAILABLE2, RET0_IF_0, AVAILABLE_USES_J): Define.
6313         * string/bug-strcasestr1.c: New test.
6314         * string/Makefile: Run it.
6315
6316 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
6317
6318         [BZ #11607]
6319         * string/str-two-way.h (two_way_short_needle): Optimize matching of
6320         the first character.
6321
6322 2012-08-21  Roland McGrath  <roland@hack.frob.com>
6323
6324         * csu/elf-init.c (__libc_csu_irel): Function removed.
6325         * csu/libc-start.c (apply_irel): New function.
6326         (LIBC_START_MAIN): Call it instead of __libc_csu_irel.
6327
6328 2012-08-21  Joseph Myers  <joseph@codesourcery.com>
6329
6330         * sysdeps/unix/sysv/linux/kernel-features.h
6331         (__ASSUME_FADVISE64_64_SYSCALL): Remove.
6332         * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Do not include
6333         <kernel-features.h>.
6334         [__NR_fadvise64_64]: Make code unconditional.
6335         [!__ASSUME_FADVISE64_64_SYSCALL]: Remove conditional code.
6336         [__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
6337         !__NR_fadvise64_64)]: Likewise.
6338         [!(__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
6339         !__NR_fadvise64_64))]: Likewise.
6340         [__NR_fadvise64]: Make code unconditional.
6341         [!__NR_fadvise64]: Remove conditional code.
6342         * sysdeps/unix/sysv/linux/posix_fadvise64.c: Do not include
6343         <kernel-features.h>.
6344         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
6345         unconditional.
6346         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
6347         conditional code.
6348         * sysdeps/unix/sysv/linux/powerpc/powerpc32/posix_fadvise64.c: Do
6349         not include <kernel-features.h>.
6350         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
6351         unconditional.
6352         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
6353         conditional code.
6354         * sysdeps/unix/sysv/linux/s390/s390-32/posix_fadvise64.c: Do not
6355         include <kernel-features.h>.
6356         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
6357         unconditional.
6358         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
6359         conditional code.
6360
6361 2012-08-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
6362
6363         * sysdeps/powerpc/powerpc64/power7/memchr.S: Unrolled short loop and
6364         slight instruction rearrangements per scrollpipe analysis.
6365         * sysdeps/powerpc/powerpc64/power7/memchr.S: Likewise.
6366
6367 2012-08-20  Roland McGrath  <roland@hack.frob.com>
6368
6369         * manual/syslog.texi (syslog; vsyslog, closelog):
6370         Fix typo repeated twice: @file{dev/log} -> @file{/dev/log}.
6371         Reported by Ricardo Catalinas Jiménez <jimenezrick@gmail.com>.
6372
6373         * elf/dl-sysdep.c (_dl_important_hwcaps): Fix conditional on using
6374         DSOCAPS to match condition on defining it.
6375
6376 2012-08-20  Joseph Myers  <joseph@codesourcery.com>
6377
6378         * sysdeps/unix/sysv/linux/kernel-features.h
6379         (__ASSUME_SWAPCONTEXT_SYSCALL): Remove.
6380         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
6381         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
6382         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
6383         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S
6384         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
6385         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
6386         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
6387         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
6388         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
6389
6390         * sysdeps/unix/sysv/linux/kernel-features.h [__s390__ &&
6391         __LINUX_KERNEL_VERSION >= 0x020616] (__ASSUME_UTIMES): Define.
6392
6393         * sysdeps/unix/sysv/linux/kernel-features.h
6394         (__ASSUME_MMAP2_SYSCALL): Remove all definitions.
6395         * sysdeps/unix/sysv/linux/mmap64.c [__NR_mmap2]: Make code
6396         unconditional.
6397         [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
6398         * sysdeps/unix/sysv/linux/i386/mmap.S (__mmap)
6399         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
6400         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
6401         * sysdeps/unix/sysv/linux/i386/mmap64.S (__mmap64) [__NR_mmap2]:
6402         Make code unconditional.
6403         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
6404         (__mmap64) [!__NR_mmap2]: Likewise.
6405         * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S (__mmap)
6406         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
6407         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
6408         * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S (__mmap64)
6409         [__NR_mmap2]: Make code unconditional.
6410         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
6411         (__mmap64) [!__NR_mmap2]: Likewise.
6412
6413 2012-08-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
6414
6415         * sysdeps/unix/sysv/linux/s390/s390-32/getrlimit.c: Remove.
6416
6417 2012-08-18  Andreas Jaeger  <aj@suse.de>
6418
6419         * stdio-common/_itoa.c (_itoa): Add missing DUMMY variable.
6420
6421 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
6422
6423         * include/sys/socket.h (__have_sock_cloexec): Add attribute_hidden.
6424         * include/unistd.h (__have_sock_cloexec): Likewise.
6425         (__have_pipe2): Likewise.
6426         (__have_dup3): Likewise.
6427
6428 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
6429
6430         [BZ #9685]
6431         * include/unistd.h (__have_pipe2): Change define into an extern int.
6432         (__have_dup3): Likewise.
6433         * socket/have_sock_cloexec.c: Include fcntl.h.
6434         (__have_pipe2): New variable.
6435         (__have_dup3): Likewise.
6436
6437 2012-08-17  Mike Frysinger  <vapier@gentoo.org>
6438
6439         * sysdeps/unix/sysv/linux/nice.c: Adjust #include.
6440
6441 2012-08-17  Marek Polacek  <polacek@redhat.com>
6442
6443         * sysdeps/ieee754/ldbl-96/s_sincosl.c (__sincosl): Use __attribute__
6444         ((unused)) on I1, which is set by GET_LDOUBLE_WORDS but never used.
6445
6446 2012-08-17  Roland McGrath  <roland@hack.frob.com>
6447
6448         * configure.in: Add AC_SUBST for sysheaders.
6449         * configure: Regenerated.
6450         * config.make.in (sysheaders): New substituted variable.
6451
6452         * sysdeps/unix/mkfifo.c: Moved ...
6453         * sysdeps/posix/mkfifo.c: ... here.
6454         * sysdeps/unix/mkfifoat.c: Moved ...
6455         * sysdeps/posix/mkfifoat.c: ... here.
6456
6457         * sysdeps/unix/utime.c: Moved ...
6458         * sysdeps/posix/utime.c: ... here.
6459
6460         * sysdeps/unix/time.c: Moved ...
6461         * sysdeps/posix/time.c: ... here.
6462         * sysdeps/unix/sysv/linux/time.c: Adjust #include.
6463         * sysdeps/unix/sysv/linux/sparc/sparc64/time.c: Likewise.
6464
6465         * sysdeps/unix/nice.c: Moved ...
6466         * sysdeps/posix/nice.c: ... here.
6467
6468         * sysdeps/unix/alarm.c: Moved ...
6469         * sysdeps/posix/alarm.c: ... here.
6470
6471         * intl/Makefile ($(codeset_mo)): Depend on the input file.
6472
6473 2012-08-17  Jeff Law <law@redhat.com>
6474
6475         * intl/Makefile (codeset_mo): New variable.
6476         ($(codeset_mo)): New target.
6477         (tst-codeset.out): Depend on that.  Remove explicit rule.
6478         (tst-gettext3.out, tst-gettext5.out): Likewise.
6479         (LOCPATH-ENV, tst-codeset-ENV): New variables.
6480         (tst-gettext3-ENV, tst-gettext5-ENV): Likewise.
6481         * intl/tst-codeset.sh: Remove.
6482         * intl/tst-gettext3.sh: Likewise.
6483         * intl/tst-gettext5.sh: Likewise.
6484
6485 2012-08-17  Roland McGrath  <roland@hack.frob.com>
6486
6487         * sysdeps/unix/inet/syscalls.list: File removed.  Move contents into ...
6488         * sysdeps/unix/syscalls.list: ... here.
6489
6490         * sysdeps/posix/getaddrinfo.c
6491         (save_gaiconf_mtime, check_gaiconf_mtime): New functions.
6492         (gaiconf_init, gaiconf_reload): Use them.
6493         [!_STATBUF_ST_NSEC]
6494         (gaiconf_mtime, save_gaiconf_mtime, check_gaiconf_mtime):
6495         Define using time_t rather than struct timespec.
6496
6497         * sysdeps/generic/malloc-machine.h (MUTEX_INITIALIZER): New macro.
6498         (atomic_full_barrier, atomic_read_barrier, atomic_write_barrier):
6499         Macros removed.
6500         * malloc/arena.c (save_malloc_hook, save_free_hook): Conditionalize on
6501         [!NO_THREADS].
6502         (malloc_atfork, free_atfork, atfork_recursive_cntr): Likewise.
6503         (ptmalloc_lock_all, ptmalloc_unlock_all, ptmalloc_unlock_all2):
6504         Likewise.
6505
6506         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Use NULL rather than 0 for
6507         __libc_cleanup_push argument.
6508
6509         * bits/param.h: New file.
6510         * misc/sys/param.h: New file.
6511         * include/sys/param.h: New file.
6512         * misc/Makefile (headers): Add bits/param.h.
6513         * sysdeps/generic/sys/param.h: File removed.
6514         * sysdeps/unix/sysv/linux/bits/param.h: New file.
6515         * sysdeps/unix/sysv/linux/sys/param.h: File removed.
6516         * sysdeps/mach/hurd/bits/param.h: New file.
6517         * sysdeps/mach/hurd/sys/param.h: File removed.
6518
6519         * elf/dl-close.c (_dl_close_worker): Add a cast and a comment to the
6520         last change.
6521
6522         * libio/genops.c (_IO_unbuffer_write): Conditionalize locking code on
6523         [_IO_MTSAFE_IO].
6524         * libio/libioP.h [!_IO_MTSAFE_IO && !NOT_IN_libc]
6525         (_IO_acquire_lock, _IO_acquire_lock_clear_flags2, _IO_release_lock):
6526         New macros.
6527
6528         * Makeconfig [$(libc-reentrant) = yes] (libio-mtsafe): New variable.
6529         * libio/Makefile (CPPFLAGS): Append $(libio-mtsafe) unconditionally
6530         rather than -D_IO_MTSAFE_IO conditionally.
6531         * stdio-common/Makefile (CPPFLAGS): Likewise.
6532         * wcsmbs/Makefile (CPPFLAGS): Likewise.
6533         * stdlib/Makefile (CFLAGS-strfmon.c, CFLAGS-strfmon_l.c):
6534         Use $(libio-mtsafe).
6535         * debug/Makefile (CFLAGS-sprintf_chk.c): Use $(libio-mtsafe) instead
6536         of -D_IO_MTSAFE_IO.
6537         (CFLAGS-snprintf_chk.c, CFLAGS-vsprintf_chk.c): Likewise.
6538         (CFLAGS-vsnprintf_chk.c, CFLAGS-asprintf_chk.c): Likewise.
6539         (CFLAGS-vasprintf_chk.c, CFLAGS-obprintf_chk.c): Likewise.
6540         (CFLAGS-dprintf_chk.c, CFLAGS-vdprintf_chk.c): Likewise.
6541         (CFLAGS-printf_chk.c, CFLAGS-fprintf_chk.c): Likewise.
6542         (CFLAGS-vprintf_chk.c, CFLAGS-vfprintf_chk.c): Likewise.
6543         (CFLAGS-gets_chk.c, CFLAGS-fgets_chk.c): Likewise.
6544         (CFLAGS-fgets_u_chk.c, CFLAGS-fread_chk.c): Likewise.
6545         (CFLAGS-fread_u_chk.c): Likewise.
6546         (CFLAGS-swprintf_chk.c, CFLAGS-vswprintf_chk.c): Likewise.
6547         (CFLAGS-wprintf_chk.c, CFLAGS-fwprintf_chk.c): Likewise.
6548         (CFLAGS-vwprintf_chk.c, CFLAGS-vfwprintf_chk.c): Likewise.
6549         (CFLAGS-fgetws_chk.c, CFLAGS-fgetws_u_chk.c): Likewise.
6550         * grp/Makefile (CFLAGS-fgetgrent_r.c, CFLAGS-putgrent.c): Likewise.
6551         * gshadow/Makefile (CFLAGS-fgetsgent_r.c, CFLAGS-putsgent.c): Likewise.
6552         * misc/Makefile (CFLAGS-mntent_r.c): Likewise.
6553         * pwd/Makefile (CFLAGS-fgetpwent_r.c): Likewise.
6554         * shadow/Makefile (CFLAGS-fgetspent_r.c, CFLAGS-putspent.c): Likewise.
6555
6556         * libio/Makefile: Test [$(libc-reentrant) = yes]
6557         instead of [$(filter %REENTRANT, $(defines)) nonempty].
6558
6559         * Makeconfig
6560         [$(libc-reentrant) = yes] (defines): Append -D_LIBC_REENTRANT.
6561         * sysdeps/pthread/configure: File removed.
6562         * sysdeps/pthread/Makeconfig: New file.
6563         * sysdeps/mach/hurd/Makeconfig (libc-reentrant): New variable.
6564         * sysdeps/mach/hurd/configure.in: Don't touch DEFINES here.
6565
6566 2012-08-16  Gary Benson  <gbenson@redhat.com>
6567
6568         * elf/dl-close.c (_dl_close_worker): Also set r->r_map when
6569         unmapping the first object in a namespace.
6570
6571 2012-08-16  Roland McGrath  <roland@hack.frob.com>
6572
6573         * inet/getnetgrent_r.c (internal_setnetgrent): Renamed to ...
6574         (__internal_setnetgrent): ... this.  Add internal_function to
6575         definition.  Add libc_hidden_def.
6576         (setnetgrent): Update caller.
6577         (internal_endnetgrent): Renamed to ...
6578         (__internal_endnetgrent): ... this.  Add internal_function to
6579         definition.  Add libc_hidden_def.
6580         (endnetgrent): Update caller.
6581         (internal_getnetgrent_r): Renamed to ...
6582         (__internal_getnetgrent_r): ... this.  Add internal_function to
6583         definition.  Add libc_hidden_def.
6584         (__getnetgrent_r): Update caller.
6585         * inet/netgroup.h: Update declarations.  Add libc_hidden_proto uses.
6586
6587 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
6588
6589         * stdlib/longlong.h: Update from GCC.
6590
6591 2012-08-16  Roland McGrath  <roland@hack.frob.com>
6592
6593         * stdlib/gmp-impl.h (udiv_qrnnd_preinv): Use __attribute__ ((unused))
6594         on _QL, which is set by umul_ppmm but never used.
6595         * stdio-common/_itoa.c (_itoa): Use __attribute__ ((unused)) on DUMMY
6596         variables, which are set by GMP macros but never used.
6597         * stdio-common/_itowa.c (_itowa): Likewise.
6598         * stdlib/divmod_1.c (mpn_divmod_1): Likewise.
6599         * stdlib/mod_1.c (mpn_mod_1): Likewise.
6600
6601 2012-08-16  Carlos O'Donell  <carlos_odonell@mentor.com>
6602
6603         * sysdeps/sh/ldsodefs.h (ARCH_PLTENTER_MEMBERS) <sh_gnu_pltenter>:
6604         struct La_sh_regs is not constant.
6605         * sysdeps/sparc/ldsodefs.h (ARCH_PLTENTER_MEMBERS)
6606         <sparc32_gnu_pltenter, sparc64_gnu_pltenter>: struct La_sparc32_regs
6607         and struct La_sparc64_regs are not constant.
6608
6609 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
6610
6611         * sysdeps/unix/sysv/linux/kernel-features.h
6612         (__ASSUME_POSIX_TIMERS): Remove.
6613         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
6614         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
6615         * sysdeps/unix/sysv/linux/clock_getres.c [__ASSUME_POSIX_TIMERS]:
6616         Make code unconditional.
6617         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
6618         * sysdeps/unix/sysv/linux/clock_gettime.c [__ASSUME_POSIX_TIMERS]:
6619         Make code unconditional.
6620         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
6621         * sysdeps/unix/sysv/linux/clock_nanosleep.c
6622         [__ASSUME_POSIX_TIMERS]: Make code unconditional.
6623         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
6624         * sysdeps/unix/sysv/linux/clock_settime.c [__ASSUME_POSIX_TIMERS]:
6625         Make code unconditional.
6626         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
6627         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]
6628         (__libc_missing_posix_timers): Remove.
6629
6630 2012-08-15  Roland McGrath  <roland@hack.frob.com>
6631
6632         * elf/dl-load.c (_dl_map_object_from_fd) [SHARED]: Conditionalize
6633         check of GL(dl_error_catch_tsd) on [_LIBC_REENTRANT].
6634
6635         * bits/libc-lock.h (__rtld_lock_initialize): New macro.
6636
6637         * elf/dl-sym.c: Include <stdlib.h>.
6638
6639         * posix/regcomp.c (init_word_char): Use temporaries to hold the 64-bit
6640         constants, which avoids warnings in 32-bit builds.
6641
6642         * bits/fcntl.h [__USE_POSIX199309 || __USE_UNIX98]:
6643         (O_DSYNC, O_RSYNC): New macros (with NetBSD values).
6644
6645         * misc/lseek.c: File moved to ...
6646         * io/lseek.c: ... here.
6647
6648         * rt/clock_nanosleep.c: Include <time.h>, not <sys/time.h>.
6649
6650         * crypt/sha512.c (sha512_process_block) [!USE_TOTAL128]: Avoid
6651         shifting LEN more than 31 bits at once.
6652
6653 2012-08-15  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6654
6655         [BZ #14195]
6656         * sysdeps/i386/i686/multiarch/strcmp-sssse3.S: Fix
6657         segmentation fault for a case of two empty input strings.
6658         * string/test-strncasecmp.c (check1): Renamed to...
6659         (bz12205): ...this.
6660         (bz14195): Add new testcase for two empty input strings and N > 0.
6661         (test_main): Call new testcase, adapt for renamed function.
6662
6663 2012-08-15  Andreas Jaeger  <aj@suse.de>
6664
6665         [BZ #14090]
6666         * crypt/md5test2.c: New test, based on test supplied by Serge
6667         Belyshev <belyshev@depni.sinp.msu.ru>.
6668         * crypt/Makefile (xtests): Add md5test-giant..
6669         * crypt/Makefile ($(objpfx)md5test-giant): Add.
6670
6671 2012-08-15  Paul Eggert  <eggert@cs.ucla.edu>
6672
6673         [BZ #14090]
6674         * crypt/md5.c (md5_process_block): Don't assume the buffer
6675         length is less than 2**32.
6676         * crypt/sha512.c (sha512_process_block): Don't assume the buffer
6677         length is less than 2**64.
6678
6679 2012-08-15  Roland McGrath  <roland@hack.frob.com>
6680
6681         * string/str-two-way.h: Include <sys/param.h>.
6682         (MAX): Macro removed.
6683
6684         * sysdeps/x86_64/multiarch/strstr-c.c: Add copyright header.
6685         Move #define and #undef of memmove to just before and after
6686         including <string.h>.
6687
6688         * sysdeps/x86_64/multiarch/memmove.c: Don't include <stddef.h>.
6689         [!NOT_IN_libc]: Move #define and #undef of memmove to just before
6690         and after including <string.h>.  Move declarations of
6691         __memmove_sse2, __memmove_ssse3, and __memmove_ssse3_back
6692         to before #include "string/memmove.c".
6693
6694         * include/dirent.h: Declare __getdirentries.
6695
6696         * sysdeps/posix/system.c (do_system): Cast SUB_REF () to void when not
6697         using its value, to avoid warnings in the [!_LIBC_REENTRANT] case.
6698
6699 2012-08-14  Mike Frysinger  <vapier@gentoo.org>
6700
6701         * config.h.in (HAVE_CPP_ASM_DEBUGINFO): Delete.
6702         * sysdeps/i386/configure.in: Remove assembler-with-cpp debug check.
6703         * sysdeps/i386/configure: Regenerated.
6704         * sysdeps/i386/sysdep.h (ENTRY): Remove calls to STABS_CURRENT_FILE1,
6705         STABS_CURRENT_FILE, and STABS_FUN.
6706         (END): Remove call to STABS_FUN_END.
6707         (STABS_CURRENT_FILE1): Delete.
6708         (STABS_CURRENT_FILE): Likewise.
6709         (STABS_FUN): Likewise.
6710         (STABS_FUN_END): Likewise.
6711         (STABS_FUN2): Likewise.
6712         * sysdeps/x86_64/configure.in: Remove assembler-with-cpp debug check.
6713         * sysdeps/x86_64/configure: Regenerated.
6714
6715 2012-08-14  Roland McGrath  <roland@hack.frob.com>
6716
6717         * elf/dl-open.c: Include <atomic.h>.
6718         * elf/dl-lookup.c: Likewise.
6719
6720 2012-08-14  Joseph Myers  <joseph@codesourcery.com>
6721
6722         * sysdeps/unix/sysv/linux/kernel-features.h
6723         (__ASSUME_CLONE_THREAD_FLAGS): Remove.
6724         * sysdeps/unix/sysv/linux/s390/system.c (FORK): Define
6725         unconditionally.
6726         * sysdeps/unix/sysv/linux/sparc/system.c (FORK): Define
6727         unconditionally.
6728         * sysdeps/unix/sysv/linux/system.c [!FORK] (FORK): Do not
6729         condition on __ASSUME_CLONE_THREAD_FLAGS.
6730
6731 2012-08-14  Andreas Jaeger  <aj@suse.de>
6732
6733         * sysdeps/i386/fpu/libm-test-ulps: Update.
6734
6735 2012-08-13  Maxim Kuvyrkov  <maxim@codesourcery.com>
6736
6737         * include/atomic.h (atomic_exchange_and_add): Split into ...
6738         (atomic_exchange_and_add_acq, atomic_exchange_and_add_rel): ... these.
6739         New atomic macros.
6740
6741 2012-08-13  Markus Trippelsdorf  <markus@trippelsdorf.de>
6742
6743         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
6744
6745 2012-08-13  Jeff Law <law@redhat.com>
6746
6747         * manual/stdio.texi (snprintf): Clarify handling of the trailing
6748         null byte in the output string.
6749
6750 2012-08-10  Joseph Myers  <joseph@codesourcery.com>
6751
6752         * sysdeps/unix/sysv/linux/kernel-features.h
6753         (__LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL): Define.
6754         [__LINUX_KERNEL_VERSION >= __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL]
6755         (__ASSUME_ARG_MAX_STACK_BASED): Define.
6756         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf)
6757         [__LINUX_KERNEL_VERSION < 0x020617]: Change condition to
6758         !__ASSUME_ARG_MAX_STACK_BASED.  Compare version with
6759         __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL.
6760
6761 2012-08-09  Jeff Law <law@redhat.com>
6762
6763         [BZ #13939]
6764         * malloc.c/arena.c (reused_arena): New parameter, avoid_arena.
6765         When avoid_arena is set, don't retry in the that arena.  Pick the
6766         next one, whatever it might be.
6767         (arena_get2): New parameter avoid_arena, pass through to reused_arena.
6768         (arena_lock): Pass in new parameter to arena_get2.
6769         * malloc/malloc.c (__libc_memalign): Pass in new parameter to
6770         arena_get2.
6771         (__libc_malloc): Unify retrying after main arena failure with
6772         __libc_memalign version.
6773         (__libc_valloc, __libc_pvalloc, __libc_calloc): Likewise.
6774
6775 2012-08-09  H.J. Lu  <hongjiu.lu@intel.com>
6776
6777         [BZ #14166]
6778         * sysdeps/i386/i686/multiarch/strstr-c.c (strstr): Redefined
6779         to __redirect_strstr.
6780         (__strstr_sse42): Use typeof __redirect_strstr.
6781         (__strstr_ia32): Likewise.
6782         (__libc_strstr): New prototype.
6783         (strstr): Renamed to ...
6784         (__libc_strstr): This.
6785         (strstr): New strong alias of __libc_strstr.
6786         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
6787         * sysdeps/unix/sysv/linux/x86_64/time.c (time): Redefined to
6788         __redirect_time.
6789         Include <time.h>.
6790         (__libc_time): New prototype.
6791         (time_ifunc): Replace time with __libc_time.
6792         (time): New strong alias and hidden definition of __libc_time.
6793         (__GI_time): Remove strong alias.
6794         * sysdeps/x86_64/multiarch/memmove.c: Don't include <string.h>.
6795         Include <stddef.h>.
6796         (memmove): Redefined to __redirect_memmove.
6797         (__memmove_sse2): Use typeof __redirect_memmove.
6798         (__memmove_ssse3): Likewise.
6799         (__memmove_ssse3_back): Likewise.
6800         (__libc_memmove): New prototype.
6801         (memmove): Renamed to ...
6802         (__libc_memmove): This.
6803         (memmove): New strong alias of __libc_memmove.
6804
6805 2012-08-08  Mark Salter  <msalter@redhat.com>
6806
6807         * elf/elf.h
6808         (R_MN10300_TLS_GD): Define.
6809         (R_MN10300_TLS_LD): Likewise.
6810         (R_MN10300_TLS_LDO): Likewise.
6811         (R_MN10300_TLS_GOTIE): Likewise.
6812         (R_MN10300_TLS_IE): Likewise.
6813         (R_MN10300_TLS_LE): Likewise.
6814         (R_MN10300_TLS_DTPMOD): Likewise.
6815         (R_MN10300_TLS_DTPOFF): Likewise.
6816         (R_MN10300_TLS_TPOFF): Likewise.
6817         (R_MN10300_SYM_DIFF): Likewise.
6818         (R_MN10300_ALIGN): Likewise.
6819         (R_MN10300_NUM): Update.
6820
6821 2012-08-08  Joseph Myers  <joseph@codesourcery.com>
6822
6823         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_TGKILL):
6824         Remove.
6825
6826 2012-08-08  Roland McGrath  <roland@hack.frob.com>
6827
6828         * sysdeps/posix/fdopendir.c: Include <stddef.h>.
6829
6830         * sysdeps/unix/sysv/linux/readdir64_r.c: Update #include for
6831         sysdeps/unix -> sysdeps/posix move.
6832         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
6833
6834 2012-08-07      Allan McRae     <allan@archlinux.org>
6835
6836         [BZ #14303]
6837         * sunrpc/rpc_main.c (SVR4_CPP): Remove.
6838         (SUNOS_CPP): Likewise.
6839         (find_cpp): Fall back to selecting system cpp when /lib/cpp is
6840         not found.
6841         (open_input): Call CPP using execvp.
6842
6843 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
6844
6845         * sysdeps/unix/sysv/linux/kernel-features.h
6846         (__ASSUME_PROT_GROWSUPDOWN): Remove.
6847         (__ASSUME_NO_CLONE_DETACHED): Likewise.
6848         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
6849         (__ASSUME_WAITID_SYSCALL): Likewise.
6850         * sysdeps/unix/sysv/linux/dl-execstack.c
6851         (_dl_make_stack_executable) [PROT_GROWSDOWN || PROT_GROWSUP]: Make
6852         code unconditional.
6853         (_dl_make_stack_executable) [!__ASSUME_PROT_GROWSUPDOWN]: Remove
6854         conditional code.
6855         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS)
6856         [__ASSUME_GETDENTS32_D_TYPE]: Make code unconditional.
6857         (__GETDENTS) [!__ASSUME_GETDENTS32_D_TYPE]: Remove conditional
6858         code.
6859         * sysdeps/unix/sysv/linux/waitid.c [__NR_waitid]: Make code
6860         unconditional.
6861         [__ASSUME_WAITID_SYSCALL]: Likewise.
6862         [!__ASSUME_WAITID_SYSCALL]: Remove conditional code.
6863
6864 2012-08-07  Roland McGrath  <roland@hack.frob.com>
6865
6866         * sysdeps/unix/closedir.c: Renamed to ...
6867         * sysdeps/posix/closedir.c: ... here.
6868         * sysdeps/unix/dirfd.c: Renamed to ...
6869         * sysdeps/posix/dirfd.c: ... here.
6870         * sysdeps/unix/dirstream.h: Renamed to ...
6871         * sysdeps/posix/dirstream.h: ... here.
6872         * sysdeps/unix/fdopendir.c: Renamed to ...
6873         * sysdeps/posix/fdopendir.c: ... here.
6874         * sysdeps/unix/opendir.c: Renamed to ...
6875         * sysdeps/posix/opendir.c: ... here.
6876         * sysdeps/unix/readdir.c: Renamed to ...
6877         * sysdeps/posix/readdir.c: ... here.
6878         * sysdeps/unix/readdir_r.c: Renamed to ...
6879         * sysdeps/posix/readdir_r.c: ... here.
6880         * sysdeps/unix/rewinddir.c: Renamed to ...
6881         * sysdeps/posix/rewinddir.c: ... here.
6882         * sysdeps/unix/seekdir.c: Renamed to ...
6883         * sysdeps/posix/seekdir.c: ... here.
6884         * sysdeps/unix/telldir.c: Renamed to ...
6885         * sysdeps/posix/telldir.c: ... here.
6886         * sysdeps/unix/sysv/linux/opendir.c: Update #include.
6887         * sysdeps/unix/sysv/linux/readdir64.c: Likewise.
6888         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
6889         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c: Likewise.
6890
6891         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h: Renamed to ...
6892         * bits/fcntl.h: ... here.
6893
6894         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h (O_NOCTTY): Define to 0x8000,
6895         not 0.
6896         (O_ASYNC, O_FSYNC, O_SYNC): Move outside [__USE_MISC].
6897         [__USE_XOPEN2K8] (O_DIRECTORY, O_NOFOLLOW, O_CLOEXEC): New macros.
6898         (FCREAT, FEXCL, FTRUNC, FNOCTTY, FNONBLOCK): Macros removed.
6899         (struct flock): Move l_start, l_len to the beginning.
6900         Use __pid_t for l_pid.
6901         [__USE_XOPEN2K] (POSIX_FADV_NORMAL, POSIX_FADV_RANDOM): New macros.
6902         [__USE_XOPEN2K] (POSIX_FADV_SEQUENTIAL, POSIX_FADV_WILLNEED): Likewise.
6903         [__USE_XOPEN2K] (POSIX_FADV_DONTNEED, POSIX_FADV_NOREUSE): Likewise.
6904         (F_GETLK64, F_SETLK64, F_SETLKW64): New macros.
6905         [__USE_XOPEN2K8] (F_DUPFD_CLOEXEC): New macro.
6906         [__USE_LARGEFILE64] (struct flock64): New type.
6907         (F_GETOWN, F_SETOWN): Also define for [__USE_XOPEN2K8].
6908
6909         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h: Renamed to ...
6910         * bits/dirent.h: ... here.
6911
6912         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h
6913         [__INO_T_MATCHES_INO64_T] (_DIRENT_MATCHES_DIRENT64): New macro.
6914
6915 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
6916
6917         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
6918         Change from 2.6.0 to 2.6.16.
6919         * sysdeps/unix/sysv/linux/configure: Regenerated.
6920         * sysdeps/unix/sysv/linux/kernel-features.h
6921         (__ASSUME_POSIX_CPU_TIMERS): Define unconditionally.
6922         (__ASSUME_TGKILL): Define conditional on architectures, not kernel
6923         version.
6924         (__ASSUME_UTIMES): Likewise.
6925         (__ASSUME_CLONE_STOPPED): Remove.
6926         (__ASSUME_FADVISE64_64_SYSCALL): Define conditional on
6927         architectures, not kernel version.
6928         (__ASSUME_PROT_GROWSUPDOWN): Define unconditionally.
6929         (__ASSUME_NO_CLONE_DETACHED): Likewise.
6930         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
6931         (__ASSUME_WAITID_SYSCALL): Likewise.
6932         [__sparc__ && __arch64__] (__ASSUME_STAT64_SYSCALL): Do not
6933         condition definition on __LINUX_KERNEL_VERSION >= 0x02060c.
6934         * README: State 2.6.16 as minimum Linux kernel version.  Do not
6935         refer to older versions.
6936
6937 2012-08-06  Roland McGrath  <roland@hack.frob.com>
6938
6939         * dirent/alphasort.c [_DIRENT_MATCHES_DIRENT64]:
6940         Define alphasort64 as an alias.
6941         * dirent/versionsort.c [_DIRENT_MATCHES_DIRENT64]:
6942         Define versionsort64 as an alias.
6943         * dirent/scandir.c [_DIRENT_MATCHES_DIRENT64]:
6944         Define scandir64 as an alias.
6945         * dirent/scandirat.c [_DIRENT_MATCHES_DIRENT64]:
6946         Define scandirat64 as an alias.
6947         * dirent/alphasort64.c (alphasort64):
6948         Conditionalize on [!_DIRENT_MATCHES_DIRENT64].
6949         * dirent/versionsort64.c: Likewise.
6950         * dirent/scandir64.c: Likewise.
6951         * dirent/scandirat64.c: Likewise.
6952         * sysdeps/wordsize-64/alphasort.c: File removed.
6953         * sysdeps/wordsize-64/alphasort64.c: File removed.
6954         * sysdeps/wordsize-64/scandir.c: File removed.
6955         * sysdeps/wordsize-64/scandir64.c: File removed.
6956         * sysdeps/wordsize-64/scandirat.c: File removed.
6957         * sysdeps/wordsize-64/scandirat64.c: File removed.
6958         * sysdeps/wordsize-64/versionsort.c: File removed.
6959         * sysdeps/wordsize-64/versionsort64.c: File removed.
6960         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: File removed.
6961         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: File removed.
6962         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: File removed.
6963         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: File removed.
6964         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: File removed.
6965         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: File removed.
6966         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: File removed.
6967         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: File removed.
6968
6969         * bits/typesizes.h [__LP64__] (__INO_T_MATCHES_INO64_T): New macros.
6970         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
6971         [__s390x__] (__INO_T_MATCHES_INO64_T): New macro.
6972         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
6973         [defined __arch64__ || defined __sparcv9]
6974         (__INO_T_MATCHES_INO64_T): New macro.
6975         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
6976         [__x86_64__] (__INO_T_MATCHES_INO64_T): New macro.
6977         * bits/dirent.h (_DIRENT_MATCHES_DIRENT64): New macro.
6978         * sysdeps/unix/sysv/linux/bits/dirent.h
6979         [defined __OFF_T_MATCHES_OFF64_T && defined __INO_T_MATCHES_INO64_T]
6980         (_DIRENT_MATCHES_DIRENT64): New macro.
6981
6982         * io/lockf.c [__OFF_T_MATCHES_OFF64_T]:
6983         Define lockf64 as an alias.
6984         * libio/fseeko.c [__OFF_T_MATCHES_OFF64_T]:
6985         Define fseeko64 as an alias.
6986         * libio/ftello.c [__OFF_T_MATCHES_OFF64_T]:
6987         Define ftello64 as an alias.
6988         * libio/iofgetpos.c [__OFF_T_MATCHES_OFF64_T]:
6989         Define _IO_fgetpos64 and fgetpos64 as aliases.
6990         * libio/iofsetpos.c [__OFF_T_MATCHES_OFF64_T]:
6991         Define _IO_fsetpos64 and fsetpos64 as aliases.
6992         * io/lockf64.c [!__OFF_T_MATCHES_OFF64_T]:
6993         Conditionalize body on this.
6994         * libio/fseeko64.c: Likewise.
6995         * libio/ftello64.c: Likewise.
6996         * libio/iofgetpos64.c: Likewise.
6997         * libio/iofsetpos64.c: Likewise.
6998         * sysdeps/wordsize-64/lockf.c: File removed.
6999         * sysdeps/wordsize-64/lockf64.c: File removed.
7000         * sysdeps/wordsize-64/fseeko.c: File removed.
7001         * sysdeps/wordsize-64/fseeko64.c: File removed.
7002         * sysdeps/wordsize-64/ftello.c: File removed.
7003         * sysdeps/wordsize-64/ftello64.c: File removed.
7004         * sysdeps/wordsize-64/iofgetpos.c: File removed.
7005         * sysdeps/wordsize-64/iofgetpos64.c: File removed.
7006         * sysdeps/wordsize-64/iofsetpos.c: File removed.
7007         * sysdeps/wordsize-64/iofsetpos64.c: File removed.
7008         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: File removed.
7009         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: File removed.
7010         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: File removed.
7011         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: File removed.
7012         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: File removed.
7013         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: File removed.
7014         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: File removed.
7015         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: File removed.
7016         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: File removed.
7017         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: File removed.
7018
7019         * bits/typesizes.h [__LP64__] (__OFF_T_MATCHES_OFF64_T): New macro.
7020         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
7021         [__s390x__] (__OFF_T_MATCHES_OFF64_T): New macro.
7022         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
7023         [defined __arch64__ || defined __sparcv9]
7024         (__OFF_T_MATCHES_OFF64_T): New macro.
7025         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
7026         [__x86_64__] (__OFF_T_MATCHES_OFF64_T): New macro.
7027         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
7028         (__OFF_T_MATCHES_OFF64_T): New macro.
7029
7030 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
7031
7032         * stdlib/secure-getenv.c (__secure_getenv): Replace
7033         GLIBC_2_16 with GLIBC_2_17.
7034
7035 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
7036
7037         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Removed.
7038         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
7039
7040 2012-08-03  David S. Miller  <davem@davemloft.net>
7041
7042         * sysdeps/sparc/fpu/libm-test-ulps: Update.
7043
7044 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
7045
7046         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_AT_SECURE):
7047         Remove.
7048         (__ASSUME_CORRECT_SI_PID): Likewise.
7049         (__ASSUME_BRK_PAGE_ROUNDED): Likewise.
7050         (__ASSUME_TMPFS_NAME): Likewise.
7051         * sysdeps/unix/sysv/linux/dl-sysdep.c (frob_brk)
7052         [!__ASSUME_BRK_PAGE_ROUNDED]: Remove conditional code.
7053         * sysdeps/unix/sysv/linux/ldsodefs.h [__ASSUME_AT_SECURE]
7054         (HAVE_AUX_SECURE): Make definition unconditional.
7055         * sysdeps/unix/sysv/linux/shm_open.c (where_is_shmfs)
7056         [!__ASSUME_TMPFS_NAME]: Remove conditional code.
7057
7058 2012-08-03  Roland McGrath  <roland@hack.frob.com>
7059
7060         * sysdeps/mach/hurd/sys/param.h (MAXSYMLINKS): Macro removed.
7061         * sysdeps/mach/hurd/bits/local_lim.h (SYMLOOP_MAX): Macro removed.
7062         * sysdeps/mach/hurd/eloop-threshold.h: New file.
7063         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
7064         __eloop_threshold instead of SYMLOOP_MAX.
7065
7066         * sysdeps/generic/eloop-threshold.h: New file.
7067         * stdlib/canonicalize.c (__realpath): Use __eloop_threshold instead
7068         of MAXSYMLINKS.
7069         * elf/chroot_canon.c (chroot_canon): Likewise.
7070
7071 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
7072
7073         [BZ #13717]
7074         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
7075         Change to 2.6.0 everywhere.
7076         * sysdeps/unix/sysv/linux/configure: Regenerated.
7077         * sysdeps/unix/sysv/linux/kernel-features.h
7078         (__ASSUME_SET_THREAD_AREA_SYSCALL): Remove.
7079         (__ASSUME_CLONE_THREAD_FLAGS): Condition on architectures, not
7080         kernel versions.
7081         (__ASSUME_POSIX_TIMERS): Define unconditionally.
7082         (__ASSUME_FUTEX_REQUEUE): Remove.
7083         (__ASSUME_STATFS64): Define unconditionally.
7084         (__ASSUME_AT_SECURE): Likewise.
7085         (__ASSUME_CORRECT_SI_PID): Likewise.
7086         (__ASSUME_TGKILL): Define without depending on kernel version for
7087         i386.
7088         (__ASSUME_UTIMES): Likewise.
7089         (__ASSUME_SWAPCONTEXT_SYSCALL): Condition on architecture, not
7090         kernel version.
7091         (__ASSUME_BRK_PAGE_ROUNDED): Define unconditionally.
7092         (__ASSUME_TMPFS_NAME): Likewise.
7093         * README: Update reference to Linux kernel versions.
7094
7095 2012-08-02  Marek Polacek  <polacek@redhat.com>
7096
7097         [BZ# 14150]
7098         * configure.in (libc_cv_asm_type_prefix): Remove test.  Replace
7099         libc_cv_asm_type_prefix with %.
7100         * configure: Regenerated.
7101         * include/libc-symbols.h: Remove comment about
7102         ASM_TYPE_DIRECTIVE_PREFIX.  Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
7103         (declare_symbol_alias_1_paste) [__ASSEMBLER__]: Do not define.
7104         (declare_symbol_alias_1_paste_1) [__ASSEMBLER__]: Likewise.
7105         (declare_symbol_alias_1_stringify) [!__ASSEMBLER__]: Likewise.
7106         (declare_symbol_alias_1_stringify_1) [!__ASSEMBLER__]: Likewise.
7107         * elf/tst-unique2mod2.c: Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
7108         [HAVE_ASM_UNIQUE_OBJECT]: Do not define S.
7109         [HAVE_ASM_UNIQUE_OBJECT]: Do not define _S.
7110         * elf/tst-unique2mod1.c: Likewise.
7111         * elf/tst-unique1mod2.c: Likewise.
7112         * elf/tst-unique1mod1.c: Likewise.
7113         * config.h.in: Do not undef ASM_TYPE_DIRECTIVE_PREFIX.
7114         * sysdeps/s390/s390-32/sysdep.h: Do not define ASM_TYPE_DIRECTIVE.
7115         Replace ASM_TYPE_DIRECTIVE with .type.
7116         * sysdeps/s390/s390-64/sysdep.h: Likewise.
7117         * sysdeps/i386/sysdep.h: Likewise.
7118         * sysdeps/x86_64/sysdep.h: Likewise.
7119         * sysdeps/sh/sysdep.h: Likewise.
7120         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
7121         Do not define ASM_TYPE_DIRECTIVE.
7122         * sysdeps/powerpc/sysdep.h: Likewise.
7123         * sysdeps/powerpc/powerpc32/sysdep.h:
7124         Replace ASM_TYPE_DIRECTIVE with .type.
7125         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
7126         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
7127         * sysdeps/i386/fpu/e_powf.S: Likewise.
7128         * sysdeps/i386/fpu/e_expl.S: Likewise.
7129         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
7130         * sysdeps/i386/fpu/e_acosh.S: Likewise.
7131         * sysdeps/i386/fpu/e_pow.S: Likewise.
7132         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
7133         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
7134         * sysdeps/i386/fpu/s_expm1.S: Likewise.
7135         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
7136         * sysdeps/i386/fpu/e_log2.S: Likewise.
7137         * sysdeps/i386/fpu/e_log2l.S: Likewise.
7138         * sysdeps/i386/fpu/e_scalb.S: Likewise.
7139         * sysdeps/i386/fpu/e_powl.S: Likewise.
7140         * sysdeps/i386/fpu/e_log10f.S: Likewise.
7141         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
7142         * sysdeps/i386/fpu/e_logl.S: Likewise.
7143         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
7144         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
7145         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
7146         * sysdeps/i386/fpu/e_log2f.S: Likewise.
7147         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
7148         * sysdeps/i386/fpu/e_log.S: Likewise.
7149         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
7150         * sysdeps/i386/fpu/e_logf.S: Likewise.
7151         * sysdeps/i386/fpu/e_log10l.S: Likewise.
7152         * sysdeps/i386/fpu/e_atanh.S: Likewise.
7153         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
7154         * sysdeps/i386/fpu/e_log10.S: Likewise.
7155         * sysdeps/i386/fpu/s_frexp.S: Likewise.
7156         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
7157         * sysdeps/i386/fpu/s_asinh.S: Likewise.
7158         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
7159         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
7160         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
7161         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
7162         * sysdeps/i386/i686/strtok.S: Likewise.
7163         * sysdeps/i386/i386-mcount.S: Likewise.
7164         * sysdeps/i386/strtok.S: Likewise.
7165         * sysdeps/x86_64/fpu/e_expl.S: Likewise.
7166         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
7167         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
7168         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
7169         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
7170         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
7171         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
7172         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
7173         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
7174         * sysdeps/x86_64/_mcount.S: Likewise.
7175         * sysdeps/x86_64/strtok.S: Likewise.
7176         * sysdeps/sh/_mcount.S: Likewise.
7177
7178 2012-08-01  Roland McGrath  <roland@hack.frob.com>
7179
7180         * libio/iofopen.c: Include <fcntl.h>.
7181         [_LIBC] [!defined O_LARGEFILE || O_LARGEFILE == 0]
7182         (_IO_fopen64, fopen64): Define as aliases.
7183         * libio/iofopen64.c: Include <fcntl.h>.
7184         [!defined _LIBC || (defined O_LARGEFILE && O_LARGEFILE != 0)]:
7185         Conditionalize body on this.
7186         * sysdeps/wordsize-64/iofopen.c: File removed.
7187         * sysdeps/wordsize-64/iofopen64.c: File removed.
7188
7189 2012-08-01  Marek Polacek  <polacek@redhat.com>
7190
7191         * libc/Makeconfig: Use elf in place of binfmt-subdir.
7192         Use dlfcn directly instead of a variable.
7193         (binfmt-subdir): Do not define.
7194         (dlfcn): Likewise.
7195
7196 2012-08-01  Joseph Myers  <joseph@codesourcery.com>
7197
7198         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_FCNTL64):
7199         Remove all definitions.
7200         * sysdeps/unix/sysv/linux/i386/fcntl.c: Do not include
7201         <kernel-features.h>.
7202         [!__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
7203         (miss_F_GETOWN_EX): Remove all definitions.
7204         [NO_CANCELLATION && !__ASSUME_FCNTL64] (__fcntl_nocancel): Remove
7205         macro definition.
7206         [!__ASSUME_FCNTL64]: Remove conditional code.
7207         [__ASSUME_FCNTL64]: Make code unconditional.
7208         * sysdeps/unix/sysv/linux/i386/lockf64.c: Do not include
7209         <kernel-features.h>.
7210         [__NR_fcntl64 && !__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
7211         (lockf64) [!__ASSUME_FCNTL64]: Remove conditional code.
7212         (lockf64) [__NR_fcntl64]: Make code unconditional.
7213         (lockf64) [__ASSUME_FCNTL64]: Likewise.
7214
7215         * sysdeps/unix/sysv/linux/kernel-features.h
7216         (__ASSUME_VFORK_SYSCALL): Remove all definitions.
7217         * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork) [__NR_vfork]:
7218         Make code unconditional.
7219         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
7220         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
7221         * sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S (__vfork)
7222         [__NR_vfork]: Make code unconditional.
7223         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
7224         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
7225         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork)
7226         [__NR_vfork]: Make code unconditional.
7227         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
7228         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
7229
7230 2012-08-01  Roland McGrath  <roland@hack.frob.com>
7231
7232         * sysdeps/generic/sys/param.h (NGROUPS): Define only if [NGROUPS_MAX].
7233         (MAXSYMLINKS): Define only if [SYMLOOP_MAX].
7234
7235         * misc/mkstemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
7236         Define mkstemp64 as an alias.
7237         * misc/mkstemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
7238         Define mkstemps64 as an alias.
7239         * misc/mkostemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
7240         Define mkostemp64 as an alias.
7241         * misc/mkostemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
7242         Define mkostemps64 as an alias.
7243         * misc/mkstemp64.c [defined O_LARGEFILE && O_LARGEFILE != 0]:
7244         Conditionalize body on this.
7245         * misc/mkostemp64.c: Likewise.
7246         * misc/mkostemps64.c: Likewise.
7247         * misc/mkstemps64.c: Likewise.
7248         * sysdeps/wordsize-64/mkstemp64.c: File removed.
7249         * sysdeps/wordsize-64/mkostemp64.c: File removed.
7250         * sysdeps/wordsize-64/mkostemp.c: File removed.
7251         * sysdeps/wordsize-64/mkstemp.c: File removed.
7252         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: File removed.
7253         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: File removed.
7254         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: File removed.
7255         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: File removed.
7256
7257         [BZ #14138]
7258         * sysdeps/unix/sysv/linux/syscalls.list: Add getrlimit/ugetrlimit line.
7259         * sysdeps/unix/sysv/linux/i386/getrlimit.c: File removed.
7260         * sysdeps/unix/sysv/linux/powerpc/getrlimit.c: File removed.
7261         * sysdeps/unix/sysv/linux/sh/getrlimit.c: File removed.
7262
7263         * sysdeps/unix/make-syscalls.sh: Emit uses of the versioned_symbol and
7264         compat_symbol macros from <shlib-compat.h> rather than the underlying
7265         default_symbol_version and symbol_version macros, so that DEFAULT
7266         lines in shlib-versions are respected.
7267         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Likewise.
7268
7269 2012-08-01  Florian Weimer  <fweimer@redhat.com>
7270
7271         * posix/unistd.h (setuid, setreuid, seteuid, setresuid):
7272         Declare with warn_unused_result.
7273         (setgid, setregid, setegid, setresgid): Likewise.
7274         * sysdeps/unix/sysv/linux/sys/fsuid.h (setfsuid, setfsgid):
7275         Likewise.
7276         * WUR-REPORT: Remove set*id functions.
7277
7278 2012-07-31  Pino Toscano  <toscano.pino@tiscali.it>
7279
7280         * sysdeps/mach/hurd/renameat.c: New file, mostly copied from rename.c.
7281
7282 2012-07-31  Roland McGrath  <roland@hack.frob.com>
7283
7284         * include/sys/socket.h (__libc_accept, __libc_accept4):
7285         Add attribute_hidden.
7286         * socket/accept4.c (__libc_accept4): Remove libc_hidden_def.
7287
7288         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Conditionalize
7289         use of PTR_MANGLE.
7290         * inet/getnetgrent_r.c (setup): Likewise.
7291
7292         * sysdeps/generic/siglist.h: Put SIGWINCH under #ifdef.
7293
7294 2012-07-31  David S. Miller  <davem@davemloft.net>
7295
7296         * sysdeps/sparc/fpu/libm-test-ulps: Update.
7297
7298 2012-07-31  Joseph Myers  <joseph@codesourcery.com>
7299
7300         [BZ #13629]
7301         * math/s_clog.c (__clog): Use __log1p if larger part has absolute
7302         value between 1.0 and 2.0 and smaller part has absolute value less
7303         than 1.0.
7304         * math/s_clog10.c (__clog10): Likewise.
7305         * math/s_clog10f.c (__clog10f): Likewise.
7306         * math/s_clog10l.c (__clog10l): Likewise.
7307         * math/s_clogf.c (__clogf): Likewise.
7308         * math/s_clogl.c (__clogl): Likewise.
7309         * math/libm-test.inc (clog_test): Add more tests.
7310         (clog10_test): Likewise.
7311         * sysdeps/i386/fpu/libm-test-ulps: Update.
7312         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7313
7314 2012-07-31  Florian Weimer  <fweimer@redhat.com>
7315
7316         * stdlib/tst-secure-getenv.c: Use printf for error reporting.
7317         Exit with zero in case no suitable GID is found, and write a
7318         message to standard error.
7319
7320 2012-07-30  Roland McGrath  <roland@hack.frob.com>
7321
7322         * sysdeps/generic/sys/param.h (MAXSYMLINKS): Define to SYMLOOP_MAX
7323         rather than to 1.
7324         (NBBY, NGROUPS, CANBSIZ, NCARGS): New macros.
7325         (MAXPATHLEN): Removed.
7326         (NOGROUP, NODEV): New macros.
7327         (setbit, clrbit, isset, isclr): New macros.
7328         (howmany, roundup, powerof2): New macros.
7329         (DEV_BSIZE): New macro.
7330
7331         * include/unistd.h: Add attribute_hidden on __libc_pwrite64.
7332         * sysdeps/posix/pwrite64.c: Remove libc_hidden_def (__libc_pwrite64).
7333
7334         * sysdeps/ieee754/k_standard.c (__kernel_standard_l): Conditionalize
7335         definition on [!__NO_LONG_DOUBLE_MATH].
7336
7337         * nss/nsswitch.c (__nss_lookup_function): Conditionalize use of
7338         PTR_MANGLE and PTR_DEMANGLE.
7339
7340         * socket/accept4.c (accept4): Rename to __libc_accept4.
7341         Define accept4 as a weak alias.
7342
7343         * sysdeps/posix/getcwd.c (__getcwd): Conditionalize d_type field use
7344         on [_DIRENT_HAVE_D_TYPE].
7345         * io/ftw.c (ftw_dir): Likewise.
7346
7347         * io/xmknod.c (__xmknod): Don't check PATH for being null.
7348
7349         * libio/genops.c (flush_cleanup): Move inside [_IO_MTSAFE_IO].
7350
7351         * bits/signum.h (SIGSTOP, SIGCONT, SIGTSTP, SIGTTIN, SIGTTOU, SIGCHLD):
7352         Use the BSD numbers rather than the arbitrary ones we had.
7353         (SIGBUS, SIGIO, SIGPOLL, SIGPROF, SIGSYS): New macros.
7354         (SIGTRAP, SIGURG, SIGUSR1, SIGUSR2, SIGVTALRM): New macros.
7355         (SIGXCPU, SIGXFSZ): New macros.
7356         (_NSIG): Now 32.
7357
7358         * elf/rtld.c (_rtld_global): Conditionalize .dl_ns[LM_ID_BASE]
7359         initializer on [_LIBC_REENTRANT].
7360
7361         * iconv/iconv_charmap.c (charmap_conversion): Move ST, ADDR
7362         definitions inside [_POSIX_MAPPED_FILES].
7363
7364         * posix/regex.c: Include <sys/param.h> for MIN/MAX.
7365
7366         * dirent/opendir.c: Include <fcntl.h>.
7367
7368         * bits/libc-lock.h (__libc_setspecific): Evaluate arguments.
7369         (__libc_getspecific): Likewise.
7370         (__libc_key_create): Likewise.
7371
7372         * stdio-common/tmpfile64.c: Include <fcntl.h> first.
7373         [defined O_LARGEFILE && O_LARGEFILE != 0]: Conditionalize on this.
7374         * stdio-common/tmpfile.c [!defined O_LARGEFILE || O_LARGEFILE == 0]
7375         (tmpfile64): Define as alias.
7376         * sysdeps/wordsize-64/tmpfile.c: File removed.
7377         * sysdeps/wordsize-64/tmpfile64.c: File removed.
7378         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: File removed.
7379         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: File removed.
7380
7381         * stdio-common/vfscanf.c: Include <stdbool.h>.
7382         * nss/makedb.c: Likewise.
7383         * stdio-common/_i18n_number.h: Likewise.
7384         * argp/argp-help.c: Likewise.
7385         * posix/wordexp.c: Likewise.
7386         * sysdeps/posix/spawni.c: Likewise.
7387         * nss/nss_files/files-initgroups.c: Likewise.
7388         * stdio-common/reg-modifier.c: Include <stdlib.h>.
7389         * nss/nss_files/files-initgroups.c: Likewise.
7390         * nss/nss_db/db-netgrp.c: Likewise.
7391         * nss/nss_db/db-initgroups.c: Likewise.
7392         * io/fchmodat.c: Include <sys/stat.h>.
7393
7394         * sysdeps/generic/ldsodefs.h (struct rtld_global): Use
7395         __rtld_lock_define_recursive macro instead of __rtld_lock_recursive_t.
7396
7397         * intl/loadmsgcat.c (_nl_load_domain): Don't use MAP_FAILED outside of
7398         [HAVE_MMAP].
7399
7400         * bits/stat.h: Fix inclusion guard to accept _FCNTL_H too.
7401         Add multiple inclusion protection.
7402
7403 2012-07-27  David S. Miller  <davem@davemloft.net>
7404
7405         * sysdeps/sparc/fpu/libm-test-ulps: Update.
7406
7407 2012-07-27  Gary Benson  <gbenson@redhat.com>
7408
7409         [BZ #14298]
7410         * elf/rtld.c: Include <stap-probe.h>.
7411         (dl_main): Added static probes "init_start" and "init_complete".
7412         * elf/dl-load.c: Include <stap-probe.h>.
7413         (lose): Take new parameter "nsid".
7414         Added static probe "map_failed".
7415         (_dl_map_object_from_fd): Pass namespace id to lose.
7416         Added static probe "map_start".
7417         (open_verify): Pass namespace id to lose.
7418         * elf/dl-open.c: Include <stap-probe.h>.
7419         (dl_open_worker) Added static probes "map_complete", "reloc_start"
7420         and "reloc_complete".
7421         * elf/dl-close.c: Include <stap-probe.h>.
7422         (_dl_close_worker): Added static probes "unmap_start" and
7423         "unmap_complete".
7424         * elf/rtld-debugger-interface.txt: New file documenting the above.
7425
7426 2012-07-26  Roland McGrath  <roland@hack.frob.com>
7427
7428         * sunrpc/rpc_hout.c (pdeclaration): Call f_print with a "%s" format
7429         rather than a string variable.
7430         * sunrpc/rpc_main.c (h_output): Likewise.
7431         * sunrpc/rpc_svcout.c (write_real_program): Likewise.
7432
7433 2012-07-26  Pino Toscano  <toscano.pino@tiscali.it>
7434
7435         * inet/check_native.c: New file.
7436
7437 2012-07-26  Joseph Myers  <joseph@codesourcery.com>
7438
7439         [BZ #13629]
7440         * math/s_clog.c (__clog): Use __log1p or direct log1p calculation
7441         if larger part has absolute value 1.0.
7442         * math/s_clog10.c (__clog10): Likewise.
7443         * math/s_clog10f.c (__clog10f): Likewise.
7444         * math/s_clog10l.c (__clog10l): Likewise.
7445         * math/s_clogf.c (__clogf): Likewise.
7446         * math/s_clogl.c (__clogl): Likewise.
7447         * math/libm-test.inc (clog_test): Add more tests.
7448         (clog10_test): Likewise.
7449         * sysdeps/i386/fpu/libm-test-ulps: Update.
7450         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7451
7452         * elf/tst-auditmod1.c (pltenter): Remove all definitions of macro.
7453         (pltexit): Likewise.
7454         (La_regs): Likewise.
7455         (La_retval): Likewise.
7456         (int_retval): Likewise.
7457         Update #error for removed macros to refer only to definitions in
7458         tst-audit.h.
7459         * elf/tst-auditmod3b.c (pltenter): Remove all definitions of
7460         macro.
7461         (pltexit): Likewise.
7462         (La_regs): Likewise.
7463         (La_retval): Likewise.
7464         (int_retval): Likewise.
7465         * elf/tst-auditmod4b.c (pltenter): Remove all definitions of
7466         macro.
7467         (pltexit): Likewise.
7468         (La_regs): Likewise.
7469         (La_retval): Likewise.
7470         (int_retval): Likewise.
7471         * elf/tst-auditmod5b.c (pltenter): Remove all definitions of
7472         macro.
7473         (pltexit): Likewise.
7474         (La_regs): Likewise.
7475         (La_retval): Likewise.
7476         (int_retval): Likewise.
7477         * elf/tst-auditmod6b.c (pltenter): Remove all definitions of
7478         macro.
7479         (pltexit): Likewise.
7480         (La_regs): Likewise.
7481         (La_retval): Likewise.
7482         (int_retval): Likewise.
7483         * elf/tst-auditmod6c.c (pltenter): Remove all definitions of
7484         macro.
7485         (pltexit): Likewise.
7486         (La_regs): Likewise.
7487         (La_retval): Likewise.
7488         (int_retval): Likewise.
7489         * elf/tst-auditmod7b.c (pltenter): Remove all definitions of
7490         macro.
7491         (pltexit): Likewise.
7492         (La_regs): Likewise.
7493         (La_retval): Likewise.
7494         (int_retval): Likewise.
7495         * sysdeps/generic/tst-audit.h: Update comment to refer only to
7496         macro definitions in tst-audit.h.
7497         * sysdeps/i386/tst-audit.h: New file.
7498         * sysdeps/powerpc/powerpc32/tst-audit.h: Likewise.
7499         * sysdeps/powerpc/powerpc64/tst-audit.h: Likewise.
7500         * sysdeps/s390/s390-32/tst-audit.h: Likewise.
7501         * sysdeps/s390/s390-64/tst-audit.h: Likewise.
7502         * sysdeps/sh/tst-audit.h: Likewise.
7503         * sysdeps/sparc/sparc32/tst-audit.h: Likewise.
7504         * sysdeps/sparc/sparc64/tst-audit.h: Likewise.
7505         * sysdeps/x86_64/tst-audit.h: Likewise.
7506
7507 2012-07-26  Andreas Jaeger  <aj@suse.de>
7508
7509         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Add __THROW for
7510         ptrace.
7511
7512         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_eventcodes): Add
7513         new value PTRACE_EVENT_SECCOMP from Linux 3.5.
7514         (__ptrace_setoptions): Add new value PTRACE_O_TRACESECCOMP, adjust
7515         PTRACE_O_MASK.
7516         * sysdeps/unix/sysv/linux/s390/bits/ptrace.h: Likewise.
7517         * sysdeps/unix/sysv/linux/sparc/bits/ptrace.h: Likewise.
7518         * sysdeps/unix/sysv/linux/powerpc/bits/ptrace.h: Likewise.
7519
7520         * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLWAKEUP): Add new
7521         value.
7522
7523         * sysdeps/unix/sysv/linux/bits/siginfo.h (siginfo_t): Add
7524         _sigsys.
7525         (si_call_addr, si_syscall, si_arch): Define new macro.
7526         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h (siginfo_t): Add
7527         _sigsys.
7528         (si_call_addr, si_syscall, si_arch): Define new marcro.
7529         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (siginfo_t): Add
7530         _sigsys.
7531         (si_call_addr, si_syscall, si_arch): Define new macro.
7532         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h (struct): Add
7533         _sigsys.
7534         (si_call_addr, si_syscall, si_arch): Define new macro.
7535
7536 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
7537
7538         [BZ #13717]
7539         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
7540         Change to 2.4.21 where previously 2.4.1.
7541         * sysdeps/unix/sysv/linux/configure: Regenerated.
7542         * sysdeps/unix/sysv/linux/kernel-features.h [(__powerpc__ ||
7543         __sh__) && !__powerpc64__] (__ASSUME_FCNTL64): Do not condition on
7544         Linux kernel version.
7545         (__ASSUME_STD_AUXV): Remove.
7546         [__powerpc__] (__ASSUME_VFORK_SYSCALL): Do not condition on Linux
7547         kernel version.
7548         [__powerpc__ && !__powerpc64] (__ASSUME_MMAP2_SYSCALL): Likewise.
7549         (__ASSUME_NEW_PRCTL_SYSCALL): Remove.
7550         (__ASSUME_FIXED_CLONE_SYSCALL): Likewise.
7551         (__ASSUME_NEW_RT_SIGRETURN_SYSCALL): Likewise.
7552         (__ASSUME_NETLINK_SUPPORT): Likewise.
7553         * nscd/gai.c [NEED_NETLINK && __ASSUME_NETLINK_SUPPORT == 0]
7554         (__no_netlink_support): Remove conditional definition.
7555         * sysdeps/unix/sysv/linux/check_pf.c (__no_netlink_support):
7556         Remove.
7557         (__check_pf) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
7558         [__ASSUME_NETLINK_SUPPORT]: Make code unconditional.
7559         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_NETLINK_SUPPORT]
7560         (if_nameindex_ioctl): Remove.
7561         (if_nameindex_netlink): Do not handle __no_netlink_support.
7562         (if_nameindex) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
7563         code.
7564         * sysdeps/unix/sysv/linux/ifaddrs.c [!__ASSUME_NETLINK_SUPPORT]:
7565         Remove conditional code.
7566         (__netlink_open) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
7567         code.
7568         (getifaddrs_internal) [__ASSUME_NETLINK_SUPPORT]: Make code
7569         unconditional.
7570         [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
7571         [__ASSUME_NETLINK_SUPPORT] (freeifaddrs): Make code unconditional.
7572         * sysdeps/unix/sysv/linux/netlinkaccess.h (__no_netlink_support):
7573         Remove.
7574         * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
7575         [!__ASSUME_STD_AUXV]: Remove conditional code.
7576         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S (__clone)
7577         [!__ASSUME_FIXED_CLONE_SYSCALL]: Remove conditional code.
7578         [__ASSUME_FIXED_CLONE_SYSCALL]: Make code unconditional.
7579         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c
7580         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_mask_handler): Remove.
7581         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
7582         code.
7583         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
7584         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c
7585         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_nomask_handler): Remove.
7586         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
7587         conditional code.
7588         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
7589         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c
7590         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
7591         code.
7592         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c
7593         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
7594         conditional code.
7595         * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S
7596         (__novec_getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
7597         code unconditional.
7598         (__novec_getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
7599         conditional code.
7600         (__getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
7601         unconditional.
7602         (__getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
7603         conditional code.
7604         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
7605         (__makecontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
7606         unconditional.
7607         (__makecontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
7608         conditional code.
7609         * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
7610         (__novec_setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
7611         code unconditional.
7612         (__novec_setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
7613         conditional code.
7614         (__setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
7615         unconditional.
7616         (__setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
7617         conditional code.
7618         * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
7619         (__novec_swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
7620         code unconditional.
7621         (__novec_swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
7622         conditional code.
7623         (__swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
7624         unconditional.
7625         (__swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
7626         conditional code.
7627
7628 2012-07-25  Andreas Schwab  <schwab@linux-m68k.org>
7629
7630         * sysdeps/unix/sysv/linux/i386/accept4.S: Remove pseudo_end label.
7631         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: Likewise.
7632         * sysdeps/unix/sysv/linux/i386/clone.S: Likewise.
7633         * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: Likewise.
7634         * sysdeps/unix/sysv/linux/i386/getcontext.S: Likewise.
7635         * sysdeps/unix/sysv/linux/i386/mmap.S: Likewise.
7636         * sysdeps/unix/sysv/linux/i386/mmap64.S: Likewise.
7637         * sysdeps/unix/sysv/linux/i386/semtimedop.S: Likewise.
7638         * sysdeps/unix/sysv/linux/i386/setcontext.S: Likewise.
7639         * sysdeps/unix/sysv/linux/i386/socket.S: Likewise.
7640         * sysdeps/unix/sysv/linux/i386/swapcontext.S: Likewise.
7641         * sysdeps/unix/sysv/linux/i386/syscall.S: Likewise.
7642         * sysdeps/unix/sysv/linux/i386/sysdep.h (PSEUDO): Likewise.
7643         * sysdeps/unix/sysv/linux/i386/vfork.S: Likewise.
7644         * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
7645         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Likewise.
7646         * sysdeps/unix/sysv/linux/x86_64/setcontext.S: Likewise.
7647         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Likewise.
7648         * sysdeps/unix/sysv/linux/x86_64/syscall.S: Likewise.
7649         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PSEUDO): Likewise.
7650         * sysdeps/unix/sysv/linux/x86_64/swapcontext.S: Likewise.
7651         * sysdeps/unix/sysv/linux/x86_64/vfork.S: Likewise.
7652         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
7653
7654 2012-07-25  Florian Weimer  <fweimer@redhat.com>
7655
7656         * Versions.def: Add GLIBC_2.17.
7657         * stdlib/stdlib.h: Rename __secure_getenv to secure_getenv.
7658         * include/stdlib.h: Rename __secure_getenv to secure_getenv.
7659         Introduce __libc_secure_getenv.
7660         * stdlib/Versions (2.17): Add secure_getenv
7661         (GLIBC_PRIVATE): Add __libc_secure_getenv.
7662         * stdlib/secure-getenv.c: Rename __secure_getenv to
7663         __libc_secure_getenv.  Add secure_getenv alias.  Add compatibility
7664         symbol __secure_getenv for GLIBC_2.0.
7665         * stdlib/tst-secure-getenv.c: New.
7666         * stdlib/Makefile (tests): Add testcase.
7667         * manual/startup.texi (Environment Access): Document
7668         secure_getenv.
7669         * hesiod/hesiod.c (hesiod_init): Rename __secure_getenv to
7670         __libc_secure_getenv.
7671         * inet/ruserpass.c (ruserpass): Likewise.
7672         * malloc/mtrace.c (mtrace): Likewise.
7673         * sysdeps/mach/hurd/tmpfile.c (__tmpfile): Likewise.
7674         * sysdeps/posix/libc_fatal.c (__libc_fatal): Likewise.
7675         * sysdeps/posix/sysconf.c (__sysconf__check_spec): Likewise.
7676         * sysdeps/posix/tempname.c: Likewise.  Evaluate
7677         HAVE_SECURE_GETENV.
7678         * sysdeps/unix/sysv/linux/libc_fatal.c (__libc_message): Rename
7679         __secure_getenv to __libc_secure_getenv.
7680         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Add secure_getenv.
7681         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
7682         Likewise.
7683         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
7684         Likewise.
7685         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
7686         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
7687         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
7688         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
7689         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
7690         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
7691         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
7692
7693 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
7694
7695         * sysdeps/generic/ldsodefs.h (struct La_i86_regs): Remove.
7696         (struct La_i86_retval): Likewise.
7697         (struct La_x86_64_regs): Likewise.
7698         (struct La_x86_64_retval): Likewise.
7699         (struct La_x32_regs): Likewise.
7700         (struct La_x32_retval): Likewise.
7701         (struct La_ppc32_regs): Likewise.
7702         (struct La_ppc32_retval): Likewise.
7703         (struct La_ppc64_regs): Likewise.
7704         (struct La_ppc64_retval): Likewise.
7705         (struct La_sh_regs): Likewise.
7706         (struct La_sh_retval): Likewise.
7707         (struct La_s390_32_regs): Likewise.
7708         (struct La_s390_32_retval): Likewise.
7709         (struct La_s390_64_regs): Likewise.
7710         (struct La_s390_64_retval): Likewise.
7711         (struct La_sparc32_regs): Likewise.
7712         (struct La_sparc32_retval): Likewise.
7713         (struct La_sparc64_regs): Likewise.
7714         (struct La_sparc64_retval): Likewise.
7715         (struct audit_ifaces): Remove architecture-specific pltenter and
7716         pltexit members.
7717         * sysdeps/i386/ldsodefs.h: New file.
7718         * sysdeps/powerpc/ldsodefs.h: Likewise.
7719         * sysdeps/s390/ldsodefs.h: Likewise.
7720         * sysdeps/sh/ldsodefs.h: Likewise.
7721         * sysdeps/sparc/ldsodefs.h: Likewise.
7722         * sysdeps/x86_64/ldsodefs.h: Likewise.
7723
7724 2012-07-25  Marek Polacek  <polacek@redhat.com>
7725
7726         [BZ #6808]
7727         * math/libm-test.inc (yn_test): Add another test.
7728         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_ynl): Set errno
7729         to ERANGE when the result is +-Inf.
7730         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Likewise.
7731         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
7732         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_ynl): Likewise.
7733         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Likewise.
7734
7735 2012-07-24  Joseph Myers  <joseph@codesourcery.com>
7736
7737         * conform/data/time.h-data (NULL): Use macro-constant.  Require
7738         equal to 0.
7739         (CLOCKS_PER_SEC): Use macro instead of constant.  Specify type as
7740         clock_t.
7741         [ISO11] (TIME_UTC): Use macro-int-constant.  Require value > 0.
7742
7743 2012-07-23  Thomas Schwinge  <thomas@codesourcery.com>
7744
7745         * configure.in <sysdeps resolving>: Correct printing
7746         Implies_before.
7747         * configure: Regenerate.
7748
7749 2012-07-22  Thomas Schwinge  <thomas@codesourcery.com>
7750
7751         * math/w_ilogb.c: Include <limits.h>.
7752         * math/w_ilogbl.c: Likewise.
7753
7754 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
7755
7756         * manual/lang.texi (__va_copy): Document primarily as ISO C99
7757         va_copy.  Document allowing for unavailable va_copy only as
7758         pre-C99 compatibility.
7759         * manual/string.texi (Copying and Concatenation): Use va_copy
7760         instead of __va_copy in concat example.
7761
7762 2012-07-20  Pino Toscano  <toscano.pino@tiscali.it>
7763
7764         * sysdeps/mach/hurd/sendto.c (create_address_port): New subroutine.
7765         (__sendto): Use create_address_port.  Initialize APORT and deallocate
7766         it if not null.
7767
7768         * sysdeps/mach/hurd/llistxattr.c: New file, copied from listxattr.c
7769         with O_NOLINK passed to __file_name_lookup.
7770
7771         * sysdeps/mach/hurd/lremovexattr.c: New file, copied from removexattr.c
7772         with O_NOLINK passed to __file_name_lookup.
7773
7774         * sysdeps/mach/hurd/getgroups.c: Return -1 and set EINVAL for
7775         negative N or less than NGIDS.
7776
7777         * sysdeps/mach/hurd/getlogin_r.c: Make LOGIN non-static and change its
7778         type to string_t.  Set ERANGE as errno and return it if NAME is not big
7779         enough.  Use memcpy instead of strncpy.
7780
7781 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
7782
7783         * elf/Makefile (check-data): Remove.
7784         (localplt.data): New vpath directive.
7785         ($(objpfx)check-localplt.out): Use localplt.data from vpath
7786         instead of $(check-data).
7787         * scripts/data/localplt-generic.data: Move to ...
7788         * sysdeps/generic/localplt.data: ... here.
7789         * scripts/data/localplt-i386-linux-gnu.data: Move to ...
7790         * sysdeps/unix/sysv/linux/i386/nptl/localplt.data: ... here.
7791         * scripts/data/localplt-powerpc-linux-gnu.data: Move to ...
7792         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/localplt.data:
7793         ... here.
7794         * scripts/data/localplt-powerpc64-linux-gnu.data: Move to ...
7795         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/localplt.data:
7796         ... here.
7797         * scripts/data/localplt-s390-linux-gnu.data: Move to ...
7798         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/localplt.data:
7799         ... here.
7800         * scripts/data/localplt-s390x-linux-gnu.data: Move to ...
7801         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/localplt.data:
7802         ... here.
7803         * scripts/data/localplt-sparc-linux-gnu.data: Move to ...
7804         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/localplt.data:
7805         ... here.
7806         * scripts/data/localplt-sparc64-linux-gnu.data: Move to ...
7807         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/localplt.data:
7808         ... here.
7809
7810 2012-07-19 Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7811
7812         * sysdeps/powerpc/tls-macros.h: Split PowerPC definitions in
7813         PPC32 and PPC64 files.
7814         * sysdeps/powerpc/powerpc32/tls-macros.h: New file.
7815         * sysdeps/powerpc/powerpc64/tls-macros.h: Likewise.
7816
7817 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
7818
7819         * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c: Move
7820         __makecontext_ret to ...
7821         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S:
7822         ... here and call exit if uc_link is NULL.  New file.
7823         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add
7824         __makecontext_ret.S.
7825         * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Move
7826         __makecontext_ret to ...
7827         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S:
7828         ... here and call exit if uc_link is NULL.  New file.
7829         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile: Add
7830         __makecontext_ret.S.
7831
7832 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
7833
7834         * elf/elf.h (R_390_IRELATIVE): New definition.
7835         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Invoke the
7836         resolver function for IFUNC symbols.  Support R_390_IRELATIVE.
7837         (elf_machine_lazy_rel): Support R_390_IRELATIVE.
7838         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela):
7839         (elf_machine_lazy_rel): Likewise.
7840         * sysdeps/s390/dl-irel.h: New file.
7841         * sysdeps/s390/s390-64/memcpy.S: New asm code.
7842         * sysdeps/s390/s390-64/memset.S: New asm code.
7843         * sysdeps/s390/s390-64/memcmp.S: New asm code.
7844         * sysdeps/s390/s390-64/multiarch/memset.S: New file.
7845         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: New file.
7846         * sysdeps/s390/s390-64/multiarch/memcmp.S: New file.
7847         * sysdeps/s390/s390-64/multiarch/memcpy.S: New file.
7848         * sysdeps/s390/s390-64/multiarch/Makefile: New file.
7849         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: New file.
7850         * sysdeps/s390/s390-32/multiarch/Makefile: New file.
7851         * sysdeps/s390/s390-32/multiarch/memcmp.S: New file.
7852         * sysdeps/s390/s390-32/multiarch/memcpy.S: New file.
7853         * sysdeps/s390/s390-32/multiarch/memset.S: New file.
7854         * sysdeps/s390/s390-32/memcpy.S: New asm code.
7855         * sysdeps/s390/s390-32/memset.S: New asm code.
7856         * sysdeps/s390/s390-32/memcmp.S: New asm code.
7857
7858 2012-07-17  Marek Polacek  <polacek@redhat.com>
7859
7860         [BZ #14349]
7861         * sysdeps/s390/s390-32/configure.in: Remove TLS check.
7862         * sysdeps/s390/s390-64/configure.in: Likewise.
7863         * sysdeps/sparc/configure.in: Likewise.
7864         * sysdeps/powerpc/powerpc32/configure.in: Likewise.
7865         * sysdeps/powerpc/powerpc64/configure.in: Likewise.
7866         * sysdeps/i386/configure.in: Likewise.
7867         * sysdeps/x86_64/configure.in: Likewise.
7868         * sysdeps/sh/configure.in: Likewise.
7869         * sysdeps/s390/s390-32/configure: Regenerated.
7870         * sysdeps/s390/s390-64/configure: Likewise.
7871         * sysdeps/x86_64/configure: Likewise.
7872         * sysdeps/sh/configure: Likewise.
7873         * sysdeps/powerpc/powerpc64/configure: Likewise.
7874         * sysdeps/powerpc/powerpc32/configure: Likewise.
7875         * sysdeps/sparc/configure: Likwise.
7876         * sysdeps/i386/configure: Likewise.
7877
7878         * elf/dl-open.c: Comment fixes.
7879
7880 2012-07-17  Joseph Myers  <joseph@codesourcery.com>
7881
7882         * Makefile [CXX] (check-data): Remove.
7883         [CXX] (c++-types.data): New vpath directive.
7884         [CXX] ($(objpfx)c++-types-check.out): Use c++-types.data from
7885         vpath.  Do not allow for C++ type data being missing.
7886         * scripts/data/c++-types-alpha-linux-gnu.data: Move to
7887         ports/sysdeps/unix/sysv/linux/alpha/nptl/c++-types.data.
7888         * scripts/data/c++-types-ia64-linux-gnu.data: Move to
7889         ports/sysdeps/unix/sysv/linux/ia64/nptl/c++-types.data.
7890         * scripts/data/c++-types-i386-linux-gnu.data: Move to ...
7891         * sysdeps/unix/sysv/linux/i386/nptl/c++-types.data: ... here.
7892         * scripts/data/c++-types-powerpc-linux-gnu.data: Move to ...
7893         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/c++-types.data:
7894         ... here.
7895         * scripts/data/c++-types-powerpc64-linux-gnu.data: Move to ...
7896         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/c++-types.data:
7897         ... here.
7898         * scripts/data/c++-types-s390-linux-gnu.data: Move to ...
7899         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/c++-types.data:
7900         ... here.
7901         * scripts/data/c++-types-s390x-linux-gnu.data: Move to ...
7902         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/c++-types.data:
7903         ... here.
7904         * scripts/data/c++-types-sparc-linux-gnu.data: Move to ...
7905         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/c++-types.data:
7906         ... here.
7907         * scripts/data/c++-types-sparc64-linux-gnu.data: Move to ...
7908         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/c++-types.data:
7909         ... here.
7910         * scripts/data/c++-types-x32-linux-gnu.data: Move to ...
7911         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/c++-types.data:
7912         ... here.
7913         * scripts/data/c++-types-x86_64-linux-gnu.data: Move to ...
7914         * sysdeps/unix/sysv/linux/x86_64/64/nptl/c++-types.data: ... here.
7915
7916         * elf/tls-macros.h (TLS_LE): Move architecture-specific
7917         definitions to architecture-specific files.
7918         (TLS_IE): Likewise.
7919         (TLS_LD): Likewise.
7920         (TLS_GD): Likewise.
7921         * sysdeps/i386/tls-macros.h: New file.
7922         * sysdeps/powerpc/tls-macros.h: Likewise.
7923         * sysdeps/s390/s390-32/tls-macros.h: Likewise.
7924         * sysdeps/s390/s390-64/tls-macros.h: Likewise.
7925         * sysdeps/sh/tls-macros.h: Likewise.
7926         * sysdeps/sparc/sparc32/tls-macros.h: Likewise.
7927         * sysdeps/sparc/sparc64/tls-macros.h: Likewise.
7928         * sysdeps/x86_64/tls-macros.h: Likewise.
7929
7930 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
7931
7932         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Preserve
7933         zero value for regular exit case.
7934
7935         * sysdeps/unix/sysv/linux/x86_64/__start_context.S
7936         (__start_context): Preserve zero value for regular exit case.
7937
7938 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
7939             Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
7940
7941         * manual/setjmp.texi (setcontext): Clarify normal process
7942         termination when uc_link is the null pointer.
7943         * stdlib/tst-makecontext.c (cf): Exercise this: remove explicit
7944         exit call.
7945
7946 2012-07-16  Andreas Schwab  <schwab@linux-m68k.org>
7947
7948         * stdlib/bug-getcontext.c (do_test): Don't test FE_ALL_EXCEPT in
7949         preprocessor.  Test for each exception mask separately.
7950
7951 2012-07-16  Andreas Jaeger  <aj@suse.de>
7952
7953         * po/ru.po: Update from translation team.
7954
7955 2012-07-15  Joseph Myers  <joseph@codesourcery.com>
7956
7957         * conform/data/string.h-data (NULL): Use macro-constant.  Require
7958         equal to 0.
7959         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
7960         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
7961         (wcs*): Change to wcs[abcdefghijklmnopqrstuvwxyz]*.
7962         (mem[abcdefghijklmnopqrstuvwxyz]*): Allow.
7963         [ISO || ISO99 || ISO11] (*_t): Do not allow.
7964
7965 2012-07-13  Andreas Jaeger  <aj@suse.de>
7966
7967         * po/fr.po: Update from translation team.
7968
7969 2012-07-12  Marek Polacek  <polacek@redhat.com>
7970
7971         [BZ #14173]
7972         * math/libm-test.inc (yn_test): Add test for BZ #14173.
7973         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Correct
7974         loop condition.
7975
7976 2012-07-12  Joseph Myers  <joseph@codesourcery.com>
7977
7978         [BZ #13717]
7979         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
7980         Change to 2.4.1 where previously 2.4.0.
7981         * sysdeps/unix/sysv/linux/configure: Regenerated.
7982         * sysdeps/unix/sysv/linux/kernel-features.h [!__sh__]
7983         (__ASSUME_ST_INO_64_BIT): Do not condition definition on kernel
7984         version.
7985         [__i386__ || __sparc__] (__ASSUME_FCNTL64): Likewise.
7986         (__ASSUME_AT_CLKTCK): Remove.
7987         (__ASSUME_AT_PAGESIZE): Likewise.
7988         (__ASSUME_AT_XID): Likewise.
7989         (__ASSUME_GETDENTS64_SYSCALL): Define unconditionally.
7990         [__i386__] (__ASSUME_VFORK_SYSCALL): Define unconditionally.
7991         * sysdeps/unix/sysv/linux/ldsodefs.h (HAVE_AUX_XID): Define
7992         unconditionally.
7993         (HAVE_AUX_PAGESIZE): Likewise.
7994         * sysdeps/unix/sysv/linux/prof-freq.c (__profile_frequency)
7995         [__ASSUME_AT_CLKTCK]: Make code unconditional.
7996         [!__ASSUME_AT_CLKTCK]: Remove conditional code.
7997
7998 2012-07-12  Jeroen van Bemmel  <jvb127@gmail.com>
7999
8000         [BZ #14307]
8001         * sysdeps/posix/getaddrinfo.c (gaih_inet): Increase the size of
8002         the temporary buffer used to invoke __gethostbyname2_r,
8003         __gethostbyaddr_r and gethostbyname4_r to make room for struct
8004         host_data / struct gaih_addrtuple.
8005         * resolv/nss_dns/dns-host.c (global scope): Move definition of
8006         implementation constants MAX_NR_ALIASES and MAX_NR_ADDRS to
8007         header file nss/nsswitch.h.
8008         * nss/nsswitch.h (global scope): Add definition of implementation
8009         constants MAX_NR_ALIASES and MAX_NR_ADDRS (moved from
8010         resolv/nss_dns/dns-host.c).
8011
8012 2012-07-11  Andreas Jaeger  <aj@suse.de>
8013
8014         * po/fr.po: Update from translation team.
8015
8016         * po/sv.po: Update from translation team
8017         * po/fr.po: Another update from translation team.
8018
8019 2012-07-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8020
8021         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Do not call sinh and cosh
8022         for subnormals or multiply small sinh result by itself.
8023         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
8024         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
8025
8026 2012-07-11  David S. Miller  <davem@davemloft.net>
8027
8028         * sysdeps/sparc/fpu/libm-test-ulps: Update.
8029
8030 2012-07-10  Andreas Schwab  <schwab@linux-m68k.org>
8031
8032         [BZ #14347]
8033         * misc/sys/syslog.h (LOG_MAKEPRI): Don't shift first argument.
8034         (INTERNAL_MARK): Shift it here.
8035
8036 2012-07-10  Marek Polacek  <polacek@redhat.com>
8037
8038         [BZ #14151]
8039         * configure.in (libc_cv_asm_global_directive): Remove test.  Replace
8040         libc_cv_asm_global_directive with .globl.
8041         * configure: Regenerated.
8042         * sysdeps/i386/configure.in: Replace libc_cv_asm_global_directive
8043         with .globl.
8044         * sysdeps/i386/configure: Regenerated.
8045         * sysdeps/x86_64/configure.in: Replace libc_cv_asm_global_directive
8046         with .globl.
8047         * sysdeps/x86_64/configure: Regenerated.
8048         * config.h.in: Do not undefine ASM_GLOBAL_DIRECTIVE.
8049         * include/libc-symbols.h: Replace ASM_GLOBAL_DIRECTIVE with .globl.
8050         * elf/tst-unique2mod2.c: Likewise.
8051         * elf/tst-unique2mod1.c: Likewise.
8052         * elf/tst-unique1mod2.c: Likewise.
8053         * elf/tst-unique1mod1.c: Likewise.
8054         * sysdeps/s390/s390-32/sysdep.h: Likewise.
8055         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
8056         * sysdeps/s390/s390-64/sysdep.h: Likewise.
8057         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
8058         * sysdeps/mach/sysdep.h: Likewise.
8059         * sysdeps/i386/sysdep.h: Likewise.
8060         * sysdeps/i386/i386-mcount.S: Likewise.
8061         * sysdeps/x86_64/_mcount.S: Likewise.
8062         * sysdeps/x86_64/sysdep.h: Likewise.
8063         * sysdeps/sh/_mcount.S: Likewise.
8064         * sysdeps/sh/sysdep.h: Likewise.
8065         * sysdeps/powerpc/powerpc32/gprsave1.S: Likewise.
8066         * sysdeps/powerpc/powerpc32/fpu/fprrest.S: Likewise.
8067         * sysdeps/powerpc/powerpc32/fpu/fprsave.S: Likewise.
8068         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
8069         * sysdeps/powerpc/powerpc32/gprrest1.S: Likewise.
8070         * sysdeps/powerpc/powerpc32/gprsave0.S: Likewise.
8071         * sysdeps/powerpc/powerpc32/gprrest0.S: Likewise.
8072         * locale/localeinfo.h: Likewise.
8073         (_NL_CURRENT_DEFINE_STRINGIFY): Delete macro.
8074         (_NL_CURRENT_DEFINE_STRINGIFY_1): Likewise.
8075
8076 2012-07-09  Roland McGrath  <roland@hack.frob.com>
8077
8078         [BZ #14336]
8079         * manual/charset.texi (Extended Char Intro): Word use fix, "operating
8080         system".
8081         * manual/message.texi (The Uniforum approach): Likewise.
8082         * manual/charset.texi (Extended Char Intro): Spelling fix, "affected".
8083         (glibc iconv Implementation): Likewise.
8084
8085 2012-07-09  Joseph Myers  <joseph@codesourcery.com>
8086
8087         [BZ #14337]
8088         * math/s_clog.c (__clog): Avoid scaling a value down where that
8089         could result in underflow.
8090         * math/s_clog10.c (__clog10): Likewise.
8091         * math/s_clog10f.c (__clog10f): Likewise.
8092         * math/s_clog10l.c (__clog10l): Likewise.
8093         * math/s_clogf.c (__clogf): Likewise.
8094         * math/s_clogl.c (__clogl): Likewise.
8095         * math/libm-test.inc (clog_test): Add more tests.
8096         (clog10_test): Likewise.
8097         * sysdeps/i386/fpu/libm-test-ulps: Update.
8098         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8099
8100 2012-07-06  Andreas Schwab  <schwab@linux-m68k.org>
8101
8102         [BZ #14283]
8103         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Shift
8104         by 7 not 8 to examine high bit of fractional part.
8105
8106         [BZ #14042]
8107         * sysdeps/powerpc/powerpc32/ppc-mcount.S [SHARED]: Don't use PLT
8108         for call to __mcount_internal.
8109         * sysdeps/powerpc/powerpc32/Makefile (sysdep_routines)
8110         (shared-only-routines) [$(subdir) = gmon]: Add compat-ppc-mcount.
8111         * sysdeps/powerpc/powerpc32/compat-ppc-mcount.S: New file.
8112
8113 2012-07-06  Joseph Myers  <joseph@codesourcery.com>
8114
8115         [BZ #14154]
8116         * sysdeps/ieee754/flt-32/k_tanf.c (__kernel_tanf): Use linear
8117         approximation for values within 0x1p-13f of an odd multiple of
8118         pi/4.
8119         * math/libm-test.inc (tan_test): Do not allow spurious underflow
8120         exception.  Add more tests.
8121         * sysdeps/i386/fpu/libm-test-ulps: Update.
8122
8123         [BZ #6778]
8124         * sysdeps/i386/fpu/s_expm1.S (__expm1): Check for large negative
8125         inputs and return -1 for them.  Do not check for +Inf in case not
8126         reachable for +Inf.
8127         * sysdeps/i386/fpu/s_expm1f.S (__expm1f): Likewise.
8128         * sysdeps/i386/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not define.
8129         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
8130         and return -1 for them.  Do not check for +Inf in case not
8131         reachable for +Inf.
8132         * sysdeps/x86_64/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not
8133         define.
8134         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
8135         and return -1 for them.  Do not check for +Inf in case not
8136         reachable for +Inf.
8137         * math/libm-test.inc (expm1_test): Add more tests.  Do not allow
8138         spurious underflow.
8139         * sysdeps/i386/fpu/libm-test-ulps: Update.
8140         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8141
8142 2012-07-06  Mike Frysinger  <vapier@gentoo.org>
8143
8144         * sunrpc/rpc_clntout.c: Change <rpc/types.h> to "rpc/types.h".
8145
8146 2012-07-05  Joseph Myers  <joseph@codesourcery.com>
8147
8148         [BZ #14157]
8149         [BZ #14331]
8150         * math/s_csqrt.c (__csqrt): Avoid multiplying by 0.5 where this
8151         could result in spurious underflow.  Scale down values above
8152         DBL_MAX / 4.0 instead of DBL_MAX / 2.0.
8153         * math/s_csqrtf.c (__csqrtf): Likewise.
8154         * math/s_csqrtl.c (__csqrtl): Likewise.
8155         * math/libm-test.inc (csqrt_test): Add more tests.  Do not allow
8156         spurious underflow.
8157         * sysdeps/i386/fpu/libm-test-ulps: Update.
8158         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8159
8160 2012-07-04  Andreas Schwab  <schwab@linux-m68k.org>
8161
8162         * catgets/Makefile ($(objpfx)de.msg): Use xopen-msg.awk instead of
8163         xopen-msg.sed.
8164         * catgets/xopen-msg.awk: New file.
8165         * catgets/xopen-msg.sed: Removed.
8166
8167         * intl/Makefile ($(objpfx)msgs.h): Use po2test.awk instead of
8168         po2text.sed.
8169         * intl/po2test.awk: New file.
8170         * intl/po2test.sed: Removed.
8171
8172 2012-07-04  Joseph Myers  <joseph@codesourcery.com>
8173
8174         [BZ #14328]
8175         * math/s_ctan.c (__ctan): Do not call sinh and cosh for subnormals
8176         or multiply small sinh result by itself.
8177         * math/s_ctanf.c (__ctanf): Likewise.
8178         * math/s_ctanh.c (__ctanh): Likewise.
8179         * math/s_ctanhf.c (__ctanhf): Likewise.
8180         * math/s_ctanhl.c (__ctanhl): Likewise.
8181         * math/s_ctanl.c (__ctanl): Likewise.
8182         * math/libm-test.inc (ctan_test_tonearest): New function.
8183         (ctan_test_towardzero): Likewise.
8184         (ctan_test_downward): Likewise.
8185         (ctan_test_upward): Likewise.
8186         (ctanh_test_tonearest): Likewise.
8187         (ctanh_test_towardzero): Likewise.
8188         (ctanh_test_downward): Likewise.
8189         (ctanh_test_upward): Likewise.
8190         (main): Call these new functions.
8191         * sysdeps/i386/fpu/libm-test-ulps: Update.
8192         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8193
8194 2012-07-03  Mike Frysinger  <vapier@gentoo.org>
8195
8196         * .gitignore: Delete /ports entry.
8197
8198 2012-07-03  Andreas Jaeger  <aj@suse.de>
8199
8200         * po/bg.po: Update from translation team.
8201         * po/cs.po: Likewise.
8202         * po/de.po: Likewise.
8203         * po/hr.po: Likewise.
8204         * po/nl.pl: Likewise.
8205         * po/pl.po: Likewise.
8206         * po/vi.po: Likewise.
8207
8208 2012-07-03  Joseph Myers  <joseph@codesourcery.com>
8209
8210         * Makeconfig [!+link] (+link-before-libc): New variable.
8211         [!+link] (+link-after-libc): Likewise.
8212         [!+link] (+link-tests): Likewise.
8213         [!+link] (+link): Define in terms of $(+link-before-libc) and
8214         $(+link-after-libc).
8215         [!+link-static] (+link-static-before-libc): New variable.
8216         [!+link-static] (+link-static-after-libc): Likewise.
8217         [!+link-static] (+link-static-tests): Likewise.
8218         [!+link-static] (+link-static): Define in terms of
8219         $(+link-static-before-libc) and $(+link-static-after-libc).
8220         [build-shared] (link-libc-before-gnulib): New variable.
8221         [build-shared] (link-libc-tests): Likewise.
8222         [build-shared] (link-libc): Define in terms of
8223         $(link-libc-before-gnulib).
8224         [!build-shared] (link-libc-tests): New variable.
8225         (link-libc-static-tests): New variable.
8226         [!gnulib] (gnulib-arch): New variable.
8227         [!gnulib] (gnulib-tests): Likewise.
8228         [!gnulib] (static-gnulib-arch): Likewise.
8229         [!gnulib] (static-gnulib-tests): Likewise.
8230         [!gnulib] (gnulib): Use $(gnulib-arch).  Do not use $(libgcc_eh).
8231         Define with "=" instead of ":=".
8232         [!gnulib] (static-gnulib): Use $(static-gnulib-arch).  Do not use
8233         -lgcc_eh $(libunwind).  Define with "=" instead of ":=".
8234         * Rules (binaries-all-notests): New variable.
8235         (binaries-all-tests): Likewise.
8236         (binaries-static-notests): Likewise.
8237         (binaries-static-tests): Likewise.
8238         (binaries-all): Define using $(binaries-all-notests) and
8239         $(binaries-all-tests).
8240         (binaries-static): Define using $(binaries-static-notests) and
8241         $(binaries-static-tests).
8242         (binaries-shared-tests): New variable.
8243         (binaries-shared-notests): Likewise.
8244         (binaries-shared): Remove variable.
8245         ($(addprefix $(objpfx),$(binaries-shared-notests))): New rule.
8246         ($(addprefix $(objpfx),$(binaries-shared-tests))): Likewise.
8247         ($(addprefix $(objpfx),$(binaries-shared))): Remove rule.
8248         ($(addprefix $(objpfx),$(binaries-static-notests))): New rule.
8249         ($(addprefix $(objpfx),$(binaries-static-tests))): Likewise.
8250         ($(addprefix $(objpfx),$(binaries-static))): Remove rule.
8251         * elf/Makefile (sln-modules): New variable.
8252         (extra-objs): Add $(sln-modules:=.o).
8253         (ldconfig-modules): Add static-stubs.
8254         ($(objpfx)sln): Depend on $(sln-modules:%=$(objpfx)%.o).
8255         * elf/static-stubs.c: New file.
8256
8257         [BZ #14283]
8258         * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f): Shift
8259         by 7 not 8 to examine high bit of fractional part.  Use volatile
8260         variables when splitting into final array of floats if
8261         __FLT_EVAL_METHOD__ != 0.
8262         * math/libm-test.inc (cos_test): Add another test.
8263         (sin_test): Likewise.
8264         * sysdeps/i386/fpu/libm-test-ulps: Update.
8265
8266         [BZ #14273]
8267         * math/libm-test.inc (cosh_test): Add more tests.
8268
8269         * version.h (RELEASE): Set to "development".
8270         (VERSION): Set to "2.16.90".
8271
8272 2012-06-30  Carlos O'Donell  <carlos_odonell@mentor.com>
8273
8274         * NEWS: Update copyright. Remove last-updated date.
8275         Mention math library bug fixes and timezone data changes.
8276         * README: Mention GNU/Hurd, x32, and HPPA support status.
8277
8278 2012-06-28  Thomas Schwinge  <thomas@codesourcery.com>
8279
8280         * manual/contrib.texi (Contributors): Sort alphabetically by last name.
8281
8282 2012-06-27  Andreas Jaeger  <aj@suse.de>
8283
8284         * manual/contrib.texi (Contributors): Add Samuel Thibault.
8285
8286 2012-06-25  Andreas Jaeger  <aj@suse.de>
8287
8288         * sysdeps/s390/fpu/libm-test-ulps: Update.
8289
8290 2012-06-23  Andreas Schwab  <schwab@linux-m68k.org>
8291             Thomas Schwinge  <thomas@codesourcery.com>
8292
8293         * sysdeps/unix/sysv/linux/sh/syscalls.list: Add fanotify_mark.
8294         * sysdeps/unix/sysv/linux/sh/Versions (GLIBC_2.16): Add fanotify_mark.
8295         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist (GLIBC_2.16): Add
8296         fanotify_mark.
8297
8298 2012-06-23  Thomas Schwinge  <thomas@codesourcery.com>
8299
8300         * sysdeps/mach/start.c: Remove file.
8301         * sysdeps/mach/hurd/i386/static-start.S: Fix start.S include.
8302         * sysdeps/i386/init-first.c: Fix comment regarding start.S.
8303         * sysdeps/sh/init-first.c: Likewise.
8304
8305         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Preserve r12 and pr
8306         registers for frame unwinding purposes, add CFI directives.
8307         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
8308         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Likewise
8309         * sysdeps/unix/sysv/linux/sh/sysdep.h (SYSCALL_ERROR_HANDLER):
8310         Likewise.
8311
8312         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Don't plan for the call to
8313         __fortify_fail returning.
8314         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
8315
8316         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S: New file, based on
8317         sysdeps/sh/____longjmp_chk.S.
8318         * sysdeps/unix/sysv/linux/sh/sigaltstack-offsets.sym: New file, based
8319         on sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym.
8320         * sysdeps/unix/sysv/linux/sh/Makefile [subdir=misc]
8321         (gen-as-const-headers): Append sigaltstack-offsets.sym.
8322
8323         * sysdeps/sh/abort-instr.h: New file.
8324         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Terminate the
8325         process in case exit returns.
8326
8327         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Always
8328         initialize the GOT register before use.
8329
8330         * sysdeps/unix/sysv/linux/sh/makecontext.S (__makecontext): Fix
8331         calculation of ARGC > 4.
8332
8333         * sysdeps/unix/sysv/linux/sh/makecontext.S: Add comments and give more
8334         meaningful names to some local labels.
8335
8336 2012-06-22  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
8337             Kaz Kojima  <kkojima@rr.iij4u.or.jp>
8338
8339         * sysdeps/unix/sysv/linux/sh/bits/atomic.h
8340         (__arch_compare_and_exchange_val_8_acq): Remove explicit nop.
8341         (__arch_compare_and_exchange_val_16_acq): Likewise.
8342         (__arch_compare_and_exchange_val_32_acq): Likewise.
8343         (atomic_exchange_and_add): Fix gUSA sequence.
8344         (atomic_add): Likewise.
8345         (atomic_add_negative): Likewise.
8346         (atomic_add_zero): Likewise.
8347         (atomic_bit_test_set): Likewise.
8348
8349 2012-06-22  Andreas Schwab  <schwab@redhat.com>
8350
8351         [BZ #13579]
8352         * include/link.h (struct link_map): Add l_free_initfini.
8353         * elf/dl-deps.c (_dl_map_object_deps): Set it when assigning
8354         l_initfini.
8355         * elf/dl-close.c (_dl_close_worker): Don't free l_initfini.
8356         * elf/rtld.c (dl_main): Clear it on all objects loaded on startup.
8357         * elf/dl-libc.c (free_mem): Free l_initfini if l_free_initfini is
8358         set.
8359
8360 2012-06-22  Carlos O'Donell  <carlos_odonell@mentor.com>
8361
8362         * configure.in: Use AC_LANG_SOURCE.
8363         * configure: Regenerate.
8364
8365 2012-06-22  Roland McGrath  <roland@hack.frob.com>
8366
8367         * configure.in (libc_cv_localstatedir): New substituted variable.
8368         * configure: Regenerated.
8369         * config.make.in (localstatedir): New variable, substituted from
8370         libc_cv_localstatedir.
8371         * Makeconfig (vardbdir): Use $(localstatedir) in place of /var.
8372         * sysdeps/gnu/configure.in (libc_cv_localstatedir): Change
8373         ${prefix}/var to /var when we change ${prefix}/etc to /etc.
8374         * sysdeps/gnu/configure: Regenerated.
8375
8376 2012-06-21  Jeff Law  <law@redhat.com>
8377
8378         [BZ #14277]
8379         * intl/dcigettext.c (_nl_find_msg): Avoid use after potential
8380         free.  Simplify list management for _LIBC case.
8381
8382 2012-06-21  Joseph Myers  <joseph@codesourcery.com>
8383
8384         [BZ #14273]
8385         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c (__ieee754_cosh):
8386         Clear sign bit of 64-bit integer value before comparing against
8387         overflow value.
8388
8389         * sysdeps/mach/configure: Regenerated.
8390
8391 2012-06-21  H.J. Lu  <hongjiu.lu@intel.com>
8392
8393         [BZ #14278]
8394         * sysdeps/i386/sysdep.h (SYSCALL_PIC_SETUP): Fix a typo.
8395
8396 2012-06-21  Jeff Law  <law@redhat.com>
8397
8398         [BZ #13882]
8399         * elf/dl-deps.c (_dl_map_object_deps): Fix cycle detection.  Use
8400         uint16_t for elements in the "seen" array to avoid char overflows.
8401         * elf/dl-fini.c (_dl_sort_fini): Likewise.
8402         * elf/dl-open.c (dl_open_worker): Likewise.
8403
8404 2012-06-21  Carlos O'Donell  <carlos_odonell@mentor.com>
8405
8406         * scripts/list-sources.sh: Scan PORTS for translations.
8407         * po/libc.pot: Regenerated.
8408
8409 2012-06-21  Andreas Jaeger  <aj@suse.de>
8410
8411         [BZ #12194]
8412         * sysdeps/s390/bits/byteswap-16.h (__bswap_16): Avoid -Wconversion
8413         warning.
8414         * sysdeps/s390/bits/byteswap.h (__bswap_constant_16): Likewise.
8415         * bits/byteswap-16.h (__bswap_16): Likewise.
8416         * bits/byteswap.h (__bswap_constant_16): Likewise.
8417
8418 2012-06-18  H.J. Lu  <hongjiu.lu@intel.com>
8419
8420         [BZ #14117]
8421         * sysdeps/i386/fpu_control.h: Removed.
8422         * sysdeps/x86_64/fpu_control.h: Moved to ...
8423         * sysdeps/x86/fpu_control.h: Here.
8424
8425         * sysdeps/x86_64/fpu_control.h (_FPU_GETCW): Add __volatile__.
8426         (_FPU_SETCW): Likewise.
8427
8428 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
8429
8430         [BZ #14117]
8431         * sysdeps/i386/fpu/bits/mathinline.h: Renamed to ...
8432         * sysdeps/x86/fpu/bits/mathinline.h: This.
8433         * sysdeps/x86_64/fpu/bits/mathinline.h: Removed.
8434
8435         [BZ #14050]
8436         [BZ #14117]
8437         * sysdeps/i386/fpu/bits/mathinline.h: Disable x87 inline
8438         functions if __x86_64__ is defined.
8439
8440 2012-06-15  Chung-Lin Tang  <cltang@codesourcery.com>
8441
8442         * string/endian.h: Add !__ASSEMBLER__ condition for including
8443         conversion interfaces.
8444
8445 2012-06-15  Joseph Myers  <joseph@codesourcery.com>
8446
8447         [BZ #14241]
8448         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use 0.0 instead
8449         of ABS(x) in calculating zero to negative powers other than odd
8450         integers.
8451         * math/libm-test.inc (pow_test): Add more tests.
8452
8453 2012-06-15  Andreas Jaeger  <aj@suse.de>
8454
8455         * manual/contrib.texi (Contributors): Update entry of Liubov
8456         Dmitrieva and add entries for Will Schmidt and Tulio Magno Quites
8457         Machado Filho.
8458
8459 2012-06-15  Cyril Hrubis  <metan@ucw.cz>
8460
8461         * string/string.h: Add __wur to GNU version of strerror_r.
8462
8463 2012-06-14  H.J. Lu  <hongjiu.lu@intel.com>
8464
8465         [BZ #14229]
8466         * string/Makefile (tests): Add tst-strtok_r.
8467         * string/tst-strtok_r.c: New file.
8468         * sysdeps/x86_64/strtok.S: Use LP_SIZE on save_ptr and use
8469         RAX_LP/RDX_LP on SAVE_PTR.
8470
8471 2012-06-14  Roland McGrath  <roland@hack.frob.com>
8472
8473         * manual/Makefile ($(objpfx)texis): Do $(make-target-directory).
8474
8475 2012-06-14  Joseph Myers  <joseph@codesourcery.com>
8476
8477         * libm_test.inc (csqrt_test): Allow more spurious underflow
8478         exceptions.
8479         (j0_test): Likewise.
8480         (j1_test): Likewise.
8481         (y0_test): Likewise.
8482         (y1_test): Likewise.
8483
8484 2012-06-13  Carlos O'Donell  <carlos_odonell@mentor.com>
8485
8486         * po/Makefile (libc.pot): Use UTF-8 charset.
8487
8488 2012-06-13  Paul Pluzhnikov  <ppluzhnikov@google.com>
8489
8490         [BZ #14210]
8491         Suppress sign-conversion warning from FD_SET.
8492         See <http://sourceware.org/ml/libc-alpha/2012-05/msg01794.html>.
8493         * debug/fdelt_chk.c (__fdelt_chk): Accept and return long int,
8494         not unsigned long int.
8495         * misc/bits/select2.h (__fdelt_chk, __fdelt_warn, __FD_ELT): Likewise.
8496
8497 2012-06-12  H.J. Lu  <hongjiu.lu@intel.com>
8498
8499         [BZ #14050]
8500         [BZ #14117]
8501         * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Check
8502         __extern_always_inline instead of __extern_inline.
8503         (__signbitf): Support __SSE2_MATH__ and C++ namespace.
8504         (__signbit): Likewise.
8505         (__signbitl): Support C++ namespace.
8506         (lrintf): New inline function.
8507         (lrint): Likewise.
8508         (llrintf): Likewise.
8509         (llrint): Likewise.
8510         (fmaxf): Likewise.
8511         (fmax): Likewise.
8512         (fminf): Likewise.
8513         (fmin): Likewise.
8514         (rint): Likewise.
8515         (rintf): Likewise.
8516         (ceil): Likewise.
8517         (ceilf): Likewise.
8518         (floor): Likewise.
8519         (floorf): Likewise.
8520         (nearbyint): Likewise.
8521         (nearbyintf): Likewise.
8522
8523 2012-06-12  Thomas Schwinge  <thomas@codesourcery.com>
8524
8525         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Fix case for
8526         non-default versions.
8527
8528 2012-06-11  Roland McGrath  <roland@hack.frob.com>
8529
8530         [BZ #14218]
8531         * manual/argp.texi (Argp): Reword argp_parse description slightly.
8532
8533 2012-06-09  Thomas Schwinge  <thomas@codesourcery.com>
8534
8535         * sysdeps/sh/sh4/fpu/bits/fenv.h (__FE_UNDEFINED): Define.
8536         (FE_UPWARD, FE_DOWNWARD): Don't define.
8537         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Adapt to that.
8538         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
8539
8540         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Do not re-write fpscr after
8541         reading it.
8542         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
8543         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
8544
8545 2012-06-09  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
8546
8547         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
8548         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Refreshed.
8549         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: Refreshed.
8550         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: Refreshed.
8551
8552 2012-06-06  H.J. Lu  <hongjiu.lu@intel.com>
8553
8554         [BZ #14117]
8555         * sysdeps/i386/fpu/bits/fenv.h: Removed.
8556         * sysdeps/i386/fpu/Implies: New file.
8557         * sysdeps/x86_64/fpu/Implies: Likewise.
8558         * sysdeps/x86_64/fpu/bits/fenv.h: Renamed to ...
8559         * sysdeps/x86/fpu/bits/fenv.h: This.
8560
8561         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Check
8562         __SSE_MATH__.
8563
8564 2012-06-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
8565
8566         [BZ #14134]
8567         * iconvdata/ibm930.c (BODY) [FROM_LOOP]: Check for invalid
8568         character 0xffff that matches the last element of the
8569         conversion table.
8570
8571 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8572
8573         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Fix for wrong ldbl128-ibm
8574         fmodl commit.
8575
8576 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8577
8578         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Fix spurious underflow for
8579         values higher than 25.6283.
8580
8581 2012-06-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8582
8583         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Fix
8584         subnormal exponent extraction and add some __builtin_expect.
8585         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_extract_mantissa):
8586         Fix for subnormal mantissa calculation.
8587
8588 2012-06-04  Mike Frysinger  <vapier@gentoo.org>
8589
8590         * sysdeps/unix/sysv/linux/tst-getcpu.c (do_test): Call perror when
8591         cpu2 is -1 and errno is not ENOSYS.
8592
8593 2012-06-04  H.J. Lu  <hongjiu.lu@intel.com>
8594
8595         [BZ #14117]
8596         * sysdeps/i386/i486/bits/string.h: Renamed to ...
8597         * sysdeps/x86/bits/string.h: This.
8598         * sysdeps/x86_64/bits/string.h: Removed.
8599
8600         * sysdeps/i386/i486/bits/string.h: Define inline functions only
8601         if not compiling for x86-64, but compiling for >= i486.
8602
8603         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Renamed to ...
8604         * sysdeps/unix/sysv/linux/x86/bits/sigcontext.h: This.
8605
8606         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h (FP_XSTATE_MAGIC1):
8607         New macro from Linux kernel 3.4.0.
8608         (FP_XSTATE_MAGIC2): Likewise.
8609         (FP_XSTATE_MAGIC2_SIZE): Likewise.
8610         (X86_FXSR_MAGIC): New macro from Linux i386 kernel.
8611         (struct _fpx_sw_bytes): New struct.
8612         (struct _xsave_hdr): Likewise.
8613         (struct _ymmh_state): Likewise.
8614         (struct _xstate): Likewise.
8615
8616         * sysdeps/unix/sysv/linux/i386/sys/debugreg.h: Removed.
8617         * sysdeps/unix/sysv/linux/i386/sys/reg.h: Likewise.
8618         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Renamed to ...
8619         * sysdeps/unix/sysv/linux/x86/sys/debugreg.h: This.
8620         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Renamed to ...
8621         * sysdeps/unix/sysv/linux/x86/sys/reg.h: This.
8622
8623         * sysdeps/unix/sysv/linux/i386/sys/io.h: Removed.
8624         * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Renamed to ...
8625         * sysdeps/unix/sysv/linux/x86/sys/io.h: This.
8626         * sysdeps/unix/sysv/linux/i386/sys/perm.h: Removed.
8627         * sysdeps/unix/sysv/linux/x86_64/sys/perm.h: Renamed to ...
8628         * sysdeps/unix/sysv/linux/x86/sys/perm.h: This.
8629
8630 2012-06-04  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
8631
8632         [BZ #13743]
8633         * sysdeps/powerpc/sys/platform/ppc.h: New file for PowerPC features.
8634         * sysdeps/powerpc/Makefile (tests): Add test-gettimebase.
8635         (sysdep_headers): Include sys/platform/ppc.h.
8636         * sysdeps/powerpc/test-gettimebase.c: Test for
8637         __ppc_get_timebase() to catch future ISA opcode/insn changes.
8638         * manual/Makefile (appendices): Include platform.texi.
8639         * manual/contrib.texi (Contributors): Update @node pointers.
8640         * manual/maint.texi (Maintenance): Likewise.
8641         (Platform): New node.
8642         * manual/platform.texi: New file.  Document the new features.
8643
8644 2012-06-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
8645             Jakub Jelinek  <jakub@redhat.com>
8646
8647         [BZ #14188]
8648         * misc/sys/cdefs.h (__glibc_unlikely): New macro to wrap cases
8649         where __builtin_expect is unavailable.
8650
8651 2012-06-03  David S. Miller  <davem@davemloft.net>
8652
8653         * stdlib/longlong.h: Updated from GCC.
8654
8655 2012-06-02  Andreas Schwab  <schwab@linux-m68k.org>
8656
8657         [BZ #14042]
8658         * sysdeps/powerpc/powerpc32/mcount.c: New file.
8659         * sysdeps/powerpc/powerpc32/Versions (GLIBC_2.16): Add
8660         __mcount_internal.
8661         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
8662         (GLIBC_2.16): Likewise.
8663
8664 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
8665
8666         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (outsw): Fix a typo.
8667
8668 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
8669
8670         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Makefile
8671         (default-abi): New variable.
8672         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Makefile: New file.
8673         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile (default-abi): New
8674         variable.
8675         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile (default-abi):
8676         Likewise.
8677         * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile (default-abi):
8678         Likewise.
8679         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile (default-abi):
8680         Likewise.
8681
8682         * Makeconfig [abi-variants && !default-abi] (default-abi): Remove
8683         definition.  Document in comment.
8684
8685 2012-06-01  David S. Miller  <davem@davemloft.net>
8686
8687         * stdlib/longlong.h: Updated from GCC.
8688
8689 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
8690
8691         [BZ #14117]
8692         * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_headers):
8693         Don't add sys/elf.h sys/perm.h sys/reg.h sys/vm86.h
8694         sys/debugreg.h sys/io.h here.
8695         * sysdeps/unix/sysv/linux/x86/Makefile (sysdep_headers): Add
8696         sys/elf.h sys/perm.h sys/reg.h sys/vm86.h sys/debugreg.h
8697         sys/io.h.
8698         * sysdeps/unix/sysv/linux/x86_64/Makefile (sysdep_headers):
8699         Don't add sys/perm.h sys/reg.h sys/debugreg.h sys/io.h here.
8700         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Renamed to ...
8701         * sysdeps/unix/sysv/linux/x86/sys/elf.h: This.
8702         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Renamed to ...
8703         * sysdeps/unix/sysv/linux/x86/sys/vm86.h: This.
8704
8705         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h (DR_LEN_8):
8706         Define only if __x86_64__ is defined.
8707
8708 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
8709
8710         [BZ #14048]
8711         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c (__ieee754_fmod):
8712         Use int64_t for variable i.
8713         * math/libm-test.inc (fmod_test): Add more tests.
8714
8715         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Ensure temp + (double)
8716         z computation is not scheduled after fetestexcept.
8717         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <math_private.h>.
8718         Use math_force_eval instead of asm to ensure calculation scheduled
8719         before exception test.
8720         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <math_private.h>.
8721         Ensure a1 + u.d computation is not scheduled after fetestexcept.
8722
8723 2012-06-01  Aurelien Jarno  <aurelien@aurel32.net>
8724
8725         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Ensure a1 + u.d
8726         computation is not scheduled after fetestexcept.
8727
8728 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
8729
8730         [BZ #14117]
8731         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Renamed to ...
8732         * sysdeps/unix/sysv/linux/x86/bits/wchar.h: This.
8733
8734 2012-06-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8735
8736         * sysdeps/powerpc/fpu/k_cosf.c: Fix underflow generation.
8737         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
8738
8739 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
8740
8741         [BZ #14117]
8742         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Include
8743         <bits/wordsize.h>.
8744         (__WCHAR_MIN): Support __WORDSIZE == 64.
8745         (__WCHAR_MAX): Likewise.
8746
8747         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: Renamed to ...
8748         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h: This.
8749
8750         [BZ #14183]
8751         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__FSWORD_T_TYPE):
8752         Defined with __SWORD_TYPE if __x86_64__ isn't defined.
8753
8754         [BZ #14117]
8755         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: Renamed to ...
8756         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h: This.
8757
8758         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Renamed to ...
8759         * sysdeps/unix/sysv/linux/x86/bits/stat.h: This.
8760
8761         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_KERNEL):
8762         Defined to 1 if __x86_64__ isn't defined.
8763         (_STAT_VER_LINUX_OLD): New.
8764         (st_atime): Remove duplicate.
8765         (st_mtime): Likewise.
8766         (st_ctime): Likewise.
8767
8768 2012-05-31  David S. Miller  <davem@davemloft.net>
8769
8770         * sysdeps/sparc/fpu/libm-test-ulps: Remove sqrt(2) and sqrt test
8771         entries.
8772
8773 2012-06-01  Andreas Schwab  <schwab@linux-m68k.org>
8774
8775         * sysdeps/powerpc/fpu/libm-test-ulps: Sort through
8776         gen-libm-test.pl.
8777
8778         [BZ #14132]
8779         * elf/dl-reloc.c: Include <_itoa.h>.
8780         (_dl_reloc_bad_type): Remove use of INTUSE.
8781         * elf/dl-minimal.c (_itoa, _itoa_lower_digits): Likewise.
8782         * stdio-common/_itoa.c (_itoa_word, _itoa): Likewise.
8783         * stdio-common/psiginfo.c (psiginfo): Likewise.
8784         * stdio-common/psignal.c (psignal): Likewise.
8785         * string/strsignal.c (strsignal): Likewise.
8786         * include/signal.h (_sys_siglist): Declare hidden proto.
8787         * stdio-common/itoa-digits.c: Include <_itoa.h>.  Replace
8788         INTVARDEF with libc_hidden_data_def.
8789         * stdio-common/itoa-udigits.c: Likewise.
8790         * sysdeps/generic/_itoa.h (_itoa_upper_digits_internal)
8791         (_itoa_lower_digits_internal): Remove declaration.
8792         (_itoa_upper_digits, _itoa_lower_digits): Declare hidden proto.
8793         * sysdeps/gnu/siglist.c (_sys_siglist_internal)
8794         (_sys_sigabbrev_internal): Remove aliases.
8795         (_sys_siglist): Define hidden alias.
8796
8797 2012-05-31  Markus Trippelsdorf  <markus@trippelsdorf.de>
8798
8799         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
8800         bits/sysctl.h.
8801
8802 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
8803
8804         [BZ #14117]
8805         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Renamed to ...
8806         * sysdeps/unix/sysv/linux/x86/bits/sysctl.h: This.
8807
8808         * sysdeps/unix/sysv/linux/i386/sys/ucontext.h: Removed.
8809         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Renamed to ...
8810         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: This.
8811         * sysdeps/unix/sysv/linux/i386/sys/user.h: Removed.
8812         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Renamed to ...
8813         * sysdeps/unix/sysv/linux/x86/sys/user.h: This.
8814
8815         * sysdeps/unix/sysv/linux/i386/sys/procfs.h: Removed.
8816         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Renamed to ...
8817         * sysdeps/unix/sysv/linux/x86/sys/procfs.h: This.
8818
8819         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (insb): Replace addr
8820         with __addr.
8821         (insw): Likewise.
8822         (insl): Likewise.
8823         (outsb): Likewise.
8824         (outsw): Likewise.
8825         (outsl): Likewise.
8826
8827         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Removed.
8828         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Renamed to ...
8829         * sysdeps/unix/sysv/linux/x86/bits/mman.h: This.
8830
8831         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Renamed to ...
8832         * sysdeps/unix/sysv/linux/x86/bits/msq.h: This.
8833         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h: Renamed to ...
8834         * sysdeps/unix/sysv/linux/x86/bits/sem.h: This.
8835         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Renamed to ...
8836         * sysdeps/unix/sysv/linux/x86/bits/shm.h: This.
8837
8838         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: Renamed to ...
8839         * sysdeps/unix/sysv/linux/x86/bits/ipctypes.h: This.
8840
8841         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Renamed to ...
8842         * sysdeps/unix/sysv/linux/x86/bits/epoll.h: This.
8843
8844         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Removed.
8845         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Renamed to ...
8846         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: This.
8847
8848         * sysdeps/unix/sysv/linux/i386/bits/environments.h: Removed.
8849         * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Renamed
8850         to ...
8851         * sysdeps/unix/sysv/linux/x86/bits/environments.h: This.
8852
8853         * sysdeps/unix/sysv/linux/i386/bits/a.out.h: Removed.
8854         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Renamed to ...
8855         * sysdeps/unix/sysv/linux/x86/bits/a.out.h: This.
8856
8857         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Error when compiling
8858         for x86-64.
8859         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Likewise.
8860
8861 2012-05-31  Joseph Myers  <joseph@codesourcery.com>
8862
8863         * math/math.h (M_El): Use two more decimal places.
8864         (M_LOG2El): Likewise.
8865         (M_LOG10El): Likewise.
8866         (M_LN2l): Likewise.
8867         (M_LN10l): Likewise.
8868         (M_PIl): Likewise.
8869         (M_PI_2l): Likewise.
8870         (M_PI_4l): Likewise.
8871         (M_1_PIl): Likewise.
8872         (M_2_PIl): Likewise.
8873         (M_2_SQRTPIl): Likewise.
8874         (M_SQRT2l): Likewise.
8875         (M_SQRT1_2l): Likewise.
8876
8877 2012-05-31  David S. Miller  <davem@davemloft.net>
8878
8879         * sysdeps/sparc/sparc64/memcpy.S: Use fsrc2 to move 64-bit
8880         values between float registers.
8881         * sysdeps/sparc/sparc64/memset.S: Likewise.
8882         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
8883
8884 2012-05-31  Mike Frysinger  <vapier@gentoo.org>
8885
8886         * debug/Makefile (CFLAGS-tst-longjmp_chk.c): Delete
8887         -D_FORTIFY_SOURCE=1.
8888         (CPPFLAGS-tst-longjmp_chk.c): Define.
8889         (CFLAGS-tst-longjmp_chk2.c): Delete -D_FORTIFY_SOURCE=1.
8890         (CPPFLAGS-tst-longjmp_chk2.c): Define.
8891         * wcsmbs/Makefile (CPPFLAGS-tst-wchar-h.c): Rename from
8892         CFLAGS-tst-wchar-h.c.
8893
8894 2012-05-31  Marek Polacek  <polacek@redhat.com>
8895
8896         [BZ #14132]
8897         * include/mntent.h (__setmntent_internal, __getmntent_r_internal
8898         __endmntent_internal): Remove declaration.
8899         (__setmntent, __endmntent, __getmntent_r) [NOT_IN_libc]: Remove macro.
8900         (__setmntent, __endmntent, __getmntent_r): Declare hidden proto.
8901         * misc/mntent_r.c: Replace INTDEF with libc_hidden_def.
8902
8903 2012-05-30  David S. Miller  <davem@davemloft.net>
8904
8905         * sysdeps/sparc/sparc32/soft-fp/q_util.c
8906         (___Q_simulate_exceptions): Use real FP ops rather than writing
8907         into the %fsr.
8908         * sysdeps/sparc/sparc32/soft-fp/q_util.c (__Qp_handle_exceptions):
8909         Likewise.
8910
8911 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
8912
8913         [BZ #14117]
8914         * sysdeps/x86_64/bits/xtitypes.h: Renamed to ...
8915         * sysdeps/x86/bits/xtitypes.h: This.
8916
8917         * sysdeps/x86_64/bits/wordsize.h: Renamed to ...
8918         * sysdeps/x86/bits/wordsize.h: This.
8919
8920         * sysdeps/i386/bits/huge_vall.h: Renamed to ...
8921         * sysdeps/x86/bits/huge_vall.h: This.
8922
8923         * sysdeps/i386/bits/select.h: Removed.
8924         * sysdeps/x86_64/bits/select.h: Renamed to ...
8925         * sysdeps/x86/bits/select.h: This.
8926
8927         * sysdeps/i386/bits/setjmp.h: Removed.
8928         * sysdeps/x86_64/bits/setjmp.h: Renamed to ...
8929         * sysdeps/x86/bits/setjmp.h: This.
8930
8931         * sysdeps/i386/bits/mathdef.h: Removed.
8932         * sysdeps/x86_64/bits/mathdef.h: Renamed to ...
8933         * sysdeps/x86/bits/mathdef.h: This.
8934
8935 2012-05-30  Andreas Schwab  <schwab@linux-m68k.org>
8936
8937         [BZ #14132]
8938         * include/sys/socket.h (__connect_internal)
8939         (__libc_sa_len_internal): Remove declaration.
8940         (__connect, __libc_sa_len): Declare hidden_proto.
8941         (SA_LEN): Remove use of INTUSE.
8942         * socket/connect.c: Add libc_hidden_def.
8943         * sysdeps/mach/hurd/connect.c: Replace INTDEF by libc_hidden_def.
8944         * sysdeps/unix/sysv/linux/sa_len.c: Likewise.
8945         * sysdeps/unix/inet/syscalls.list: Remove __connect_internal
8946         alias.
8947         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
8948         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
8949         * sysdeps/unix/sysv/linux/connect.S: Use libc_hidden_weak instead
8950         of adding _internal alias.
8951
8952 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
8953
8954         [BZ #14117]
8955         * sysdeps/i386/bits/link.h: Removed.
8956         * sysdeps/i386/bits/linkmap.h: Likewise.
8957         * sysdeps/x86_64/bits/link.h: Renamed to ...
8958         * sysdeps/x86/bits/link.h: This.
8959         * sysdeps/x86_64/bits/linkmap.h: Renamed to ...
8960         * sysdeps/x86/bits/linkmap.h: This.
8961
8962         * sysdeps/i386/bits/endian.h: Removed.
8963         * sysdeps/x86_64/bits/endian.h: Renamed to ...
8964         * sysdeps/x86/bits/endian.h: This.
8965
8966         * sysdeps/i386/bits/byteswap.h: Removed.
8967         * sysdeps/i386/bits/byteswap-16.h: Likewise.
8968         * sysdeps/x86_64/bits/byteswap.h: Renamed to ...
8969         * sysdeps/x86/bits/byteswap.h: This.
8970         * sysdeps/x86_64/bits/byteswap-16.h: Renamed to ...
8971         * sysdeps/x86/bits/byteswap-16.h: This.
8972         * sysdeps/i386/Implies: Add x86.
8973         * sysdeps/x86_64/Implies: Likewise.
8974
8975 2012-05-30  David S. Miller  <davem@davemloft.net>
8976
8977         * soft-fp/soft-fp.h (FP_CUR_EXCEPTIONS): Define.
8978         (FP_TRAPPING_EXCEPTIONS): Provide default implementation.
8979         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h
8980         (FP_TRAPPING_EXCEPTIONS): Define.
8981         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h
8982         (FP_TRAPPING_EXCEPTIONS): Define.
8983         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Signal underflow for
8984         subnormals only when inexact has been signalled or underflow
8985         exceptions are enabled.
8986         (_FP_PACK_CANONICAL): Likewise.
8987
8988 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
8989
8990         [BZ #14183]
8991         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__NLINK_T_TYPE):
8992         Defined with __UWORD_TYPE if __x86_64__ isn't defined.
8993
8994 2012-05-30  Richard Henderson  <rth@twiddle.net>
8995
8996         * sysdeps/unix/make-syscalls.sh: Protect symbol_version output
8997         with #ifndef NOT_IN_libc.
8998
8999         * scripts/abilist.awk: Accept 8 fields.  Handle Alpha functions
9000         marked to avoid plt entry.
9001
9002 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
9003
9004         [BZ #14112]
9005         * Makeconfig (default-abi): New macro.
9006         (abi-includes): Likewise.
9007         ($(common-objpfx)soversions.mk): Remove WORDSIZE check.  Use
9008         $(abi-$(default-abi)-lib-soname) for soname if defined.
9009         ($(common-objpfx)gnu/lib-names.stmp): Generate from
9010         abi-variants.
9011         * Makefile (installed-stubs): Likewise.
9012         * include/stubs-biarch.h: Removed.
9013         * scripts/lib-names.awk: Only handle one library at a time.
9014         * scripts/soversions.awk: Remove WORDSIZE support.
9015         * shlib-versions: Remove WORDSIZE and i.86/s390x/powerpc64 ld
9016         entries.
9017         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants):
9018         Removed.
9019         (syscall-list-default-condition): Likewise.
9020         (syscall-list-default-condition): Likewise.
9021         (syscall-list-includes): Likewise.
9022         ($(objpfx)bits/syscall%h $(objpfx)bits/syscall%d): Replace
9023         syscall-list-* with abi-*.  Handle undefined abi-variants.
9024         * sysdeps/unix/sysv/linux/i386/Makefile (default-abi): New macro.
9025         * sysdeps/unix/sysv/linux/i386/Implies: New file.
9026         * sysdeps/unix/sysv/linux/x86/Makefile: Likewise.
9027         * sysdeps/unix/sysv/linux/x86_64/64/Makefile: Likewise.
9028         * sysdeps/unix/sysv/linux/x86_64/Implies: Add unix/sysv/linux/x86.
9029         * sysdeps/unix/sysv/linux/x86_64/Makefile (syscall-list-variants):
9030         Removed.
9031         (syscall-list-32-options): Likewise.
9032         (syscall-list-32-condition): Likewise.
9033         (syscall-list-64-options): Likewise.
9034         (syscall-list-64-condition): Likewise.
9035         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (default-abi): New
9036         macro.
9037         * sysdeps/unix/sysv/linux/powerpc/Makefile (syscall-list-*):
9038         Renamed to ...
9039         (abi-*): This.
9040         (abi-64-ld-soname): New macro.
9041         * sysdeps/unix/sysv/linux/s390/Makefile: Likewise.
9042         * sysdeps/unix/sysv/linux/sparc/Makefile (syscall-list-*):
9043         Renamed to ...
9044         (abi-*): This.
9045         * sysdeps/x86_64/64/shlib-versions: Remove ld entry.
9046         * sysdeps/x86_64/x32/shlib-versions: Likewise.
9047
9048 2012-05-30  Joseph Myers  <joseph@codesourcery.com>
9049
9050         * sysdeps/unix/sysv/linux/kernel-features.h
9051         (__ASSUME_TRUNCATE64_SYSCALL): Remove all definitions.
9052         * sysdeps/unix/sysv/linux/ftruncate64.c: Do not
9053         include <kernel-features.h>.
9054         [!__NR_ftruncate64]: Remove conditional code.
9055         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
9056         [__NR_ftruncate64]: Make code unconditional.
9057         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
9058         * sysdeps/unix/sysv/linux/truncate64.c: Do not
9059         include <kernel-features.h>.
9060         [!__NR_ftruncate64]: Remove conditional code.
9061         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
9062         [__NR_ftruncate64]: Make code unconditional.
9063         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
9064         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ftruncate64.c: Do not
9065         include <kernel-features.h>.
9066         [!__NR_ftruncate64]: Remove conditional code.
9067         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
9068         [__NR_ftruncate64]: Make code unconditional.
9069         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
9070         * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: Do not
9071         include <kernel-features.h>.
9072         [!__NR_ftruncate64]: Remove conditional code.
9073         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
9074         [__NR_ftruncate64]: Make code unconditional.
9075         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
9076
9077         * configure.in (libc_cv_fpie): Weaken to a compile test using
9078         LIBC_TRY_CC_OPTION.
9079         * configure: Regenerated.
9080
9081 2012-05-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9082
9083         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: Refreshed.
9084         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Refreshed.
9085         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: Refreshed.
9086         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
9087         Refreshed.
9088         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: Refreshed.
9089         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: Refreshed.
9090         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: Refreshed.
9091         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Refreshed.
9092         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: Refreshed.
9093         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
9094         Refreshed.
9095
9096 2012-05-27  David S. Miller  <davem@davemloft.net>
9097
9098         * sysdeps/sparc/sparc32/soft-fp/q_util.c (___Q_numbers): Delete.
9099         (___Q_zero): New.
9100         (__Q_simulate_exceptions): Return void.  Change to simulate
9101         exceptions by writing into the %fsr.
9102         * sysdeps/sparc/sparc64/soft-fp/qp_util.c
9103         (__Qp_handle_exceptions): Likewise.
9104         (numbers): Delete.
9105         * sysdeps/sparc/sparc64/soft-fp/Versions: Remove entry for
9106         __Qp_handle_exceptions.
9107         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Remove
9108         __Qp_handle_exceptions.
9109         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
9110         as unused and give dummy FP_RND_NEAREST initializer.
9111         (FP_INHIBIT_RESULTS): Define.
9112         (___Q_simulate_exceptions): Update declaration.
9113         (FP_HANDLE_EXCEPTIONS): Use ___Q_zero and tidy inline asm
9114         formatting.
9115         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
9116         as unused and give dummy FP_RND_NEAREST initializer.
9117         (__Qp_handle_exceptions): Update declaration.
9118         (FP_HANDLE_EXCEPTIONS, QP_NO_EXCEPTIONS): Tidy inline asm
9119         formatting.
9120
9121 2012-05-27  Thomas Schwinge  <thomas@codesourcery.com>
9122
9123         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Use fpu_control_t for
9124         the temporary FPU control word.
9125         * sysdeps/sh/sh4/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
9126         * sysdeps/sh/sh4/fpu/feenablxcpt.c (feenableexcept): Likewise.
9127         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Likewise.
9128         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
9129         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Likewise.
9130         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Likewise.
9131         * sysdeps/sh/sh4/fpu/fesetenv.c (fesetenv): Likewise.
9132         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
9133         * sysdeps/sh/sh4/fpu/feupdateenv.c (feupdateenv): Likewise.
9134         * sysdeps/sh/sh4/fpu/fsetexcptflg.c (fesetexceptflag): Likewise.
9135         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
9136
9137 2012-05-27  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
9138
9139         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Restore fpscr flag
9140         fields.
9141
9142 2012-05-27  Chung-Lin Tang  <cltang@codesourcery.com>
9143
9144         * sysdeps/sh/_mcount.S (_mount): Add CFI directives.
9145         * sysdeps/unix/sh/sysdep.S (__syscall_error): Likewise.
9146         * sysdeps/unix/sysv/linux/sh/sh3/setcontext.S (__setcontext): Likewise.
9147         * sysdeps/unix/sysv/linux/sh/sh3/swapcontext.S (__swapcontext):
9148         Likewise.
9149         * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S (__setcontext): Likewise.
9150         * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S (__swapcontext):
9151         Likewise.
9152
9153 2012-05-27  Ulrich Drepper  <drepper@gmail.com>
9154
9155         * po/h.po: Update from translation team.
9156
9157 2012-05-26  Andreas Schwab  <schwab@linux-m68k.org>
9158
9159         * sysdeps/powerpc/powerpc32/dl-irel.h: Include <ldsodefs.h>.
9160
9161         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Optimize
9162         handling of denormals.
9163         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
9164         * sysdeps/ieee754/flt-32/s_logbf.c (__logbf): Likewise.
9165         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
9166         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
9167         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
9168         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c (_logb): Likewise.
9169         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c (_logbl):
9170         Likewise.
9171
9172 2012-05-26  Marek Polacek  <polacek@redhat.com>
9173
9174         [BZ #14152]
9175         * math/libm-test.inc (fma_test): Don't always expect underflow
9176         exception.
9177
9178 2012-05-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
9179
9180         [BZ #12416]
9181         * elf/tst-execstack.c: Include stackinfo.h.
9182         (do_test): Adjust test case to ensure that pthread_getattr_np
9183         behaviour remains the same after marking stack executable.
9184
9185 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
9186
9187         * sysdeps/unix/sysv/linux/kernel-features.h
9188         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Remove all definitions.
9189         * sysdeps/unix/sysv/linux/i386/getrlimit.c: Do not include
9190         kernel-features.h.
9191         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
9192         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
9193         * sysdeps/unix/sysv/linux/i386/setrlimit.c Do not include
9194         kernel-features.h.
9195         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
9196         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
9197
9198 2012-05-25  H.J. Lu  <hongjiu.lu@intel.com>
9199
9200         * configure.in: Define the default includes to being none.
9201         * configure: Regenerated.
9202
9203 2012-05-25  Roland McGrath  <roland@hack.frob.com>
9204
9205         * sysdeps/x86_64/__longjmp.S: Add a static probe here.
9206         * sysdeps/x86_64/setjmp.S: Likewise.
9207         * sysdeps/i386/bsd-setjmp.S: Likewise.
9208         * sysdeps/i386/bsd-_setjmp.S: Likewise.
9209         * sysdeps/i386/setjmp.S: Likewise.
9210         * sysdeps/i386/__longjmp.S: Likewise.
9211         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
9212         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
9213
9214         * include/stap-probe.h: New file.
9215         * configure.in: Handle --enable-systemtap.
9216         * configure: Regenerated.
9217         * config.h.in (USE_STAP_PROBE): New #undef.
9218         * extra-lib.mk (CPPFLAGS-$(lib)): Add -DIN_LIB=$(lib).
9219         * elf/Makefile (CPPFLAGS-.os): Add -DIN_LIB=rtld.
9220         * elf/rtld-Rules (rtld-CPPFLAGS): Likewise.
9221
9222 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
9223
9224         [BZ #13717]
9225         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
9226         to 2.4.0 where earlier.
9227         * sysdeps/unix/sysv/linux/configure: Regenerated.
9228         * sysdeps/unix/sysv/linux/i386/chown.c: Do not include
9229         <kernel-features.h>.
9230         [__ASSUME_32BITUIDS]: Make code unconditional.
9231         [!__ASSUME_32BITUIDS]: Remove conditional code.
9232         * sysdeps/unix/sysv/linux/i386/fchown.c: Do not include
9233         <kernel-features.h>.
9234         [__ASSUME_32BITUIDS]: Make code unconditional.
9235         [!__ASSUME_32BITUIDS]: Remove conditional code.
9236         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat)
9237         [__ASSUME_32BITUIDS]: Make code unconditional.
9238         (fchownat) [!__ASSUME_32BITUIDS]: Remove conditional code.
9239         * sysdeps/unix/sysv/linux/i386/getegid.c: Do not include
9240         <kernel-features.h>.
9241         [__ASSUME_32BITUIDS]: Make code unconditional.
9242         [!__ASSUME_32BITUIDS]: Remove conditional code.
9243         * sysdeps/unix/sysv/linux/i386/geteuid.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/i386/getgid.c: Do not include
9248         <kernel-features.h>.
9249         [__ASSUME_32BITUIDS]: Make code unconditional.
9250         [!__ASSUME_32BITUIDS]: Remove conditional code.
9251         * sysdeps/unix/sysv/linux/i386/getgroups.c: Do not include
9252         <kernel-features.h>.
9253         [__ASSUME_32BITUIDS]: Make code unconditional.
9254         [!__ASSUME_32BITUIDS]: Remove conditional code.
9255         * sysdeps/unix/sysv/linux/i386/getresgid.c: Do not include
9256         <kernel-features.h>.
9257         [__ASSUME_32BITUIDS]: Make code unconditional.
9258         [!__ASSUME_32BITUIDS]: Remove conditional code.
9259         * sysdeps/unix/sysv/linux/i386/getresuid.c: Do not include
9260         <kernel-features.h>.
9261         [__ASSUME_32BITUIDS]: Make code unconditional.
9262         [!__ASSUME_32BITUIDS]: Remove conditional code.
9263         * sysdeps/unix/sysv/linux/i386/getuid.c: Do not include
9264         <kernel-features.h>.
9265         [__ASSUME_32BITUIDS]: Make code unconditional.
9266         [!__ASSUME_32BITUIDS]: Remove conditional code.
9267         * sysdeps/unix/sysv/linux/i386/lchown.c: Do not include
9268         <kernel-features.h>.
9269         [__ASSUME_32BITUIDS]: Make code unconditional.
9270         [!__ASSUME_32BITUIDS]: Remove conditional code.
9271         * sysdeps/unix/sysv/linux/i386/msgctl.c: Do not include
9272         <kernel-features.h>.
9273         [__ASSUME_32BITUIDS]: Make code unconditional.
9274         [!__ASSUME_32BITUIDS]: Remove conditional code.
9275         * sysdeps/unix/sysv/linux/i386/semctl.c: Do not include
9276         <kernel-features.h>.
9277         [__ASSUME_32BITUIDS]: Make code unconditional.
9278         [!__ASSUME_32BITUIDS]: Remove conditional code.
9279         * sysdeps/unix/sysv/linux/i386/setegid.c: Do not include
9280         <kernel-features.h>.
9281         [__NR_setresgid] (__setresgid): Do not declare.
9282         [__ASSUME_32BITUIDS]: Make code unconditional.
9283         [!__ASSUME_32BITUIDS]: Remove conditional code.
9284         * sysdeps/unix/sysv/linux/i386/seteuid.c: Do not include
9285         <kernel-features.h>.
9286         [__NR_setresuid] (__setresuid): Do not declare.
9287         [__ASSUME_32BITUIDS]: Make code unconditional.
9288         [!__ASSUME_32BITUIDS]: Remove conditional code.
9289         * sysdeps/unix/sysv/linux/i386/setfsgid.c: Do not include
9290         <kernel-features.h>.
9291         [__ASSUME_32BITUIDS]: Make code unconditional.
9292         [!__ASSUME_32BITUIDS]: Remove conditional code.
9293         * sysdeps/unix/sysv/linux/i386/setfsuid.c: Do not include
9294         <kernel-features.h>.
9295         [__ASSUME_32BITUIDS]: Make code unconditional.
9296         [!__ASSUME_32BITUIDS]: Remove conditional code.
9297         * sysdeps/unix/sysv/linux/i386/setgid.c: Do not include
9298         <kernel-features.h>.
9299         [__ASSUME_32BITUIDS]: Make code unconditional.
9300         [!__ASSUME_32BITUIDS]: Remove conditional code.
9301         * sysdeps/unix/sysv/linux/i386/setgroups.c: Do not include
9302         <kernel-features.h>.
9303         [__ASSUME_32BITUIDS]: Make code unconditional.
9304         [!__ASSUME_32BITUIDS]: Remove conditional code.
9305         * sysdeps/unix/sysv/linux/i386/setregid.c: Do not include
9306         <kernel-features.h>.
9307         [__ASSUME_32BITUIDS]: Make code unconditional.
9308         [!__ASSUME_32BITUIDS]: Remove conditional code.
9309         * sysdeps/unix/sysv/linux/i386/setresgid.c: Do not include
9310         <kernel-features.h>.
9311         [__ASSUME_32BITUIDS]: Make code unconditional.
9312         [!__ASSUME_32BITUIDS]: Remove conditional code.
9313         * sysdeps/unix/sysv/linux/i386/setresuid.c: Do not include
9314         <kernel-features.h>.
9315         [__ASSUME_32BITUIDS]: Make code unconditional.
9316         [!__ASSUME_32BITUIDS]: Remove conditional code.
9317         * sysdeps/unix/sysv/linux/i386/setreuid.c: Do not include
9318         <kernel-features.h>.
9319         [__ASSUME_32BITUIDS]: Make code unconditional.
9320         [!__ASSUME_32BITUIDS]: Remove conditional code.
9321         * sysdeps/unix/sysv/linux/i386/setuid.c: Do not include
9322         <kernel-features.h>.
9323         [__ASSUME_32BITUIDS]: Make code unconditional.
9324         [!__ASSUME_32BITUIDS]: Remove conditional code.
9325         * sysdeps/unix/sysv/linux/i386/shmctl.c: Do not include
9326         <kernel-features.h>.
9327         [__ASSUME_32BITUIDS]: Make code unconditional.
9328         [!__ASSUME_32BITUIDS]: Remove conditional code.
9329         * sysdeps/unix/sysv/linux/kernel-features.h
9330         (__ASSUME_SETRESUID_SYSCALL): Remove.
9331         (__ASSUME_SETRESGID_SYSCALL): Likewise.
9332         (__ASSUME_32BITUIDS): Likewise.
9333         (__ASSUME_LDT_WORKS): Likewise.
9334         (__ASSUME_O_DIRECTORY): Likewise.
9335         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Define conditional on
9336         architecture but not kernel version.
9337         (__ASSUME_TRUNCATE64_SYSCALL): Likewise.
9338         (__ASSUME_MMAP2_SYSCALL): Likewise.
9339         (__ASSUME_STAT64_SYSCALL): Likewise.
9340         (__ASSUME_IPC64): Likewise.
9341         * sysdeps/unix/sysv/linux/local-setxid.h: Do not include
9342         <kernel-features.h>.
9343         [__ASSUME_32BITUIDS]: Make code unconditional.
9344         [!__ASSUME_32BITUIDS]: Remove conditional code.
9345         * sysdeps/unix/sysv/linux/opendir.c: Do not include
9346         <kernel-features.h>.
9347         [__ASSUME_O_DIRECTORY]: Make code unconditional.
9348         * sysdeps/unix/sysv/linux/opensock.c [__LINUX_KERNEL_VERSION <
9349         132096]: Remove conditional code.
9350         [__LINUX_KERNEL_VERSION >= 132096]: Make code unconditional.
9351         * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Do not include
9352         <kernel-features.h>.
9353         [__ASSUME_32BITUIDS]: Make code unconditional.
9354         [!__ASSUME_32BITUIDS]: Remove conditional code.
9355         * sysdeps/unix/sysv/linux/s390/s390-32/lchown.c: Do not include
9356         <kernel-features.h>.
9357         [__ASSUME_32BITUIDS]: Make code unconditional.
9358         [!__ASSUME_32BITUIDS]: Remove conditional code.
9359         * sysdeps/unix/sysv/linux/setegid.c: Do not include
9360         <kernel-features.h>.
9361         [__NR_setresgid || __ASSUME_SETRESGID_SYSCALL]: Make code
9362         unconditional.
9363         (__setresgid): Do not declare.
9364         [__ASSUME_32BITUIDS]: Make code unconditional.
9365         [!__ASSUME_32BITUIDS]: Remove conditional code.
9366         * sysdeps/unix/sysv/linux/seteuid.c: Do not include
9367         <kernel-features.h>.
9368         [__NR_setresuid || __ASSUME_SETRESUID_SYSCALL]: Make code
9369         unconditional.
9370         (__setresuid): Do not declare.
9371         [__ASSUME_32BITUIDS]: Make code unconditional.
9372         [!__ASSUME_32BITUIDS]: Remove conditional code.
9373         * sysdeps/unix/sysv/linux/sh/chown.c: Do not include
9374         <kernel-features.h>.
9375         [__ASSUME_32BITUIDS]: Make code unconditional.
9376         [!__ASSUME_32BITUIDS]: Remove conditional code.
9377         * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c: Do not include
9378         <kernel-features.h>.
9379         [__ASSUME_32BITUIDS]: Make code unconditional.
9380         [!__ASSUME_32BITUIDS]: Remove conditional code.
9381
9382 2012-05-25  Richard Henderson  <rth@twiddle.net>
9383
9384         * sysdeps/powerpc/powerpc32/dl-irel.h (elf_ifunc_invoke): Pass
9385         dl_hwcap to ifunc resolver.
9386         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Use
9387         elf_ifunc_invoke.
9388         * sysdeps/powerpc/powerpc64/dl-irel.h (elf_ifunc_invoke): Pass
9389         dl_hwcap to ifunc resolver.
9390         * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Likewise.
9391
9392 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
9393
9394         [BZ #14153]
9395         * sysdeps/ieee754/flt-32/e_acosf.c (__ieee754_acosf): Return pi/2
9396         for |x| <= 2**-26, not 2**-57.
9397         * math/libm-test.inc (acos_test): Do not allow spurious underflow
9398         exception.
9399
9400 2012-05-24  Jeff Law  <law@redhat.com>
9401
9402         * stdio-common/Makefile (tests): Add bug25.
9403         * stdio-common/bug25.c: New test.
9404
9405 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
9406
9407         [BZ #13576]
9408         * malloc/malloc.c (sYSMALLOc): Free the old top chunk with a
9409         multiple of MALLOC_ALIGNMENT in size.
9410         (_int_free): Check chunk size is a multiple of MALLOC_ALIGNMENT.
9411
9412 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
9413
9414         * conform/data/stdio.h-data (BUFSIZ): Use macro-int-constant.
9415         Require >= 256.
9416         (FILENAME_MAX): Use macro-int-constant.
9417         (FOPEN_MAX): Use macro-int-constant.  Require >= 8.
9418         (_IOFBF): Use macro-int-constant.
9419         (_IOLBF): Likewise.
9420         (_IONBF): Likewise.
9421         (SEEK_CUR): Likewise.
9422         (SEEK_END): Likewise.
9423         (SEEK_SET): Likewise.
9424         (TMP_MAX): Likewise.
9425         (EOF): Use macro-int-constant.  Require < 0.
9426         (NULL): Use macro-constant.  Require == 0.
9427         (stdin): Require type to be FILE *.
9428         (stdout): Likewise.
9429         (stderr): Likewise.
9430         * conform/data/stdlib.h-data (EXIT_FAILURE): Use
9431         macro-int-constant.
9432         (EXIT_SUCCESS): Likewise.
9433         (NULL): Use macro-constant.  Require == 0.
9434         (RAND_MAX): Use macro-int-constant.
9435         [ISO99 || ISO11] (lldiv_t): Require also for these standards.
9436         [C99-based standards] (strtof): Require function.
9437         [C99-based standards] (strtold): Likewise.
9438         [C99-based standards] (strtoll): Likewise.
9439         [C99-based standards] (strtoull): Likewise.
9440         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
9441         [ISO || ISO99 || ISO11] (limits.h): Likewise.
9442         [ISO || ISO99 || ISO11] (math.h): Likewise.
9443         [ISO || ISO99 || ISO11] (sys/wait.h): Likewise.
9444         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
9445         [ISO || ISO99 || ISO11] (*_t): Do not allow.
9446
9447 2012-05-24  Andreas Schwab  <schwab@linux-m68k.org>
9448
9449         [BZ #14132]
9450         * argp/argp-help.c (dgettext) [_LIBC]: Remove use of INTUSE.
9451         * argp/argp-parse.c (dgettext) [_LIBC]: Likewise.
9452         * intl/dgettext.c (DCGETTEXT): Likewise.
9453         * intl/gettext.c (DCGETTEXT): Likewise.
9454         * intl/l10nflist.c (__argz_count, __argz_stringify): Likewise.
9455         * posix/regex_internal.h (gettext): Likewise.
9456         * include/libintl.h (__dcgettext_internal, __dcngettext_internal):
9457         Remove declaration.
9458         * include/argz.h (__argz_count_internal)
9459         (__argz_stringify_internal): Remove declaration.
9460         (__argz_count, __argz_stringify): Declare hidden proto.
9461         * intl/dcgettext.c: Remove use of INTDEF.
9462         * string/argz-count.c: Replace INTDEF with libc_hidden_def.
9463         * string/argz-stringify.c: Likewise.
9464         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
9465         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
9466         Declare hidden proto.
9467         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
9468         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
9469         Declare hidden proto.
9470         * include/stdio.h (__asprintf_internal): Don't declare.
9471         (__asprintf): Don't define as macro.  Declare hidden proto.
9472         * include/stdio_ext.h (__fsetlocking_internal): Don't declare.
9473         (__fsetlocking): Declare hidden proto.
9474         * libio/iolibio.h (_IO_fdopen, _IO_fflush, _IO_ftell, _IO_fread)
9475         (_IO_fwrite, _IO_setbuffer, _IO_setvbuf, _IO_vsprintf): Declare
9476         hidden proto.
9477         (_IO_vprintf, _IO_freopen, _IO_freopen64, _IO_setbuf)
9478         (_IO_setlinebuf): Remove use of INTUSE.
9479         (_IO_setbuffer_internal, _IO_fread_internal, _IO_fdopen_internal)
9480         (_IO_vsprintf_internal, _IO_fflush_internal, _IO_fwrite_internal)
9481         (_IO_ftell_internal, _IO_fputs_internal, _IO_setvbuf_internal):
9482         Remove declaration.
9483         * libio/libioP.h (INTUSE, INTDEF, INTDEF2): Don't define.
9484         (_IO_do_flush): Remove use of INTUSE.
9485         (_IO_switch_to_get_mode, _IO_init, _IO_sputbackc, _IO_un_link)
9486         (_IO_link_in, _IO_doallocbuf, _IO_unsave_markers, _IO_setb)
9487         (_IO_adjust_column, _IO_least_wmarker)
9488         (_IO_switch_to_main_wget_area, _IO_switch_to_wbackup_area)
9489         (_IO_switch_to_wget_mode, _IO_wsetb, _IO_sputbackwc)
9490         (_IO_wdoallocbuf, _IO_default_uflow, _IO_wdefault_uflow)
9491         (_IO_default_doallocate, _IO_wdefault_doallocate)
9492         (_IO_default_finish, _IO_wdefault_finish, _IO_default_pbackfail)
9493         (_IO_wdefault_pbackfail, _IO_default_xsputn, _IO_wdefault_xsputn)
9494         (_IO_default_xsgetn, _IO_wdefault_xsgetn, _IO_do_write)
9495         (_IO_wdo_write, _IO_flush_all, _IO_flush_all_linebuffered)
9496         (_IO_file_doallocate, _IO_file_setbuf, _IO_file_seekoff)
9497         (_IO_file_xsputn, _IO_file_xsgetn, _IO_file_stat, _IO_file_close)
9498         (_IO_file_underflow, _IO_file_overflow, _IO_file_init)
9499         (_IO_file_attach, _IO_file_fopen, _IO_file_read, _IO_file_sync)
9500         (_IO_file_close_it, _IO_file_seek, _IO_file_finish)
9501         (_IO_wfile_xsputn, _IO_wfile_sync, _IO_wfile_underflow)
9502         (_IO_wfile_overflow, _IO_wfile_seekoff, _IO_str_underflow)
9503         (_IO_str_overflow, _IO_str_pbackfail, _IO_str_seekoff)
9504         (_IO_getline, _IO_getline_info, _IO_list_all): Declare hidden
9505         proto.
9506         (_IO_flush_all_internal, _IO_adjust_column_internal)
9507         (_IO_default_uflow_internal, _IO_default_finish_internal)
9508         (_IO_default_pbackfail_internal, _IO_default_xsputn_internal)
9509         (_IO_default_xsgetn_internal, _IO_default_doallocate_internal)
9510         (_IO_wdefault_finish_internal, _IO_wdefault_pbackfail_internal)
9511         (_IO_wdefault_xsputn_internal, _IO_wdefault_xsgetn_internal)
9512         (_IO_wdefault_doallocate_internal, _IO_wdefault_uflow_internal)
9513         (_IO_file_doallocate_internal, _IO_file_setbuf_internal)
9514         (_IO_file_seekoff_internal, _IO_file_xsputn_internal)
9515         (_IO_file_xsgetn_internal, _IO_file_stat_internal)
9516         (_IO_file_close_internal, _IO_file_close_it_internal)
9517         (_IO_file_underflow_internal, _IO_file_overflow_internal)
9518         (_IO_file_init_internal, _IO_file_attach_internal)
9519         (_IO_file_fopen_internal, _IO_file_read_internal)
9520         (_IO_file_sync_internal, _IO_file_seek_internal)
9521         (_IO_file_finish_internal, _IO_wfile_xsputn_internal)
9522         (_IO_wfile_seekoff_internal, _IO_wfile_sync_internal)
9523         (_IO_str_underflow_internal, _IO_str_overflow_internal)
9524         (_IO_str_pbackfail_internal, _IO_str_seekoff_internal)
9525         (_IO_file_jumps_internal, _IO_wfile_jumps_internal)
9526         (_IO_list_all_internal, _IO_link_in_internal)
9527         (_IO_sputbackc_internal, _IO_wdoallocbuf_internal)
9528         (_IO_sgetn_internal, _IO_flush_all_linebuffered_internal)
9529         (_IO_switch_to_wget_mode_internal, _IO_unsave_markers_internal)
9530         (_IO_switch_to_main_wget_area_internal, _IO_wdo_write_internal)
9531         (_IO_do_write_internal, _IO_padn_internal)
9532         (_IO_getline_info_internal, _IO_getline_internal)
9533         (_IO_free_wbackup_area_internal, _IO_free_backup_area_internal)
9534         (_IO_switch_to_wbackup_area_internal, _IO_setb_internal)
9535         (_IO_sputbackwc_internal, _IO_switch_to_get_mode_internal)
9536         (_IO_vfscanf_internal, _IO_vfprintf_internal)
9537         (_IO_doallocbuf_internal, _IO_wsetb_internal, _IO_putc_internal)
9538         (_IO_init_internal, _IO_un_link_internal): Don't declare.
9539         * libio/fileops.c: Replace INTDEF with libc_hidden_def and INTDEF2
9540         with libc_hidden_ver, remove use of INTUSE.
9541         * libio/genops.c: Likewise.
9542         * libio/freopen.c: Likewise.
9543         * libio/freopen64.c: Likewise.
9544         * libio/iofclose.c: Likewise.
9545         * libio/iofdopen.c: Likewise.
9546         * libio/iofflush.c: Likewise.
9547         * libio/iofflush_u.c: Likewise.
9548         * libio/iofgets.c: Likewise.
9549         * libio/iofgets_u.c: Likewise.
9550         * libio/iofopen.c: Likewise.
9551         * libio/iofopncook.c: Likewise.
9552         * libio/iofread.c: Likewise.
9553         * libio/iofread_u.c: Likewise.
9554         * libio/ioftell.c: Likewise.
9555         * libio/iofwrite.c: Likewise.
9556         * libio/iogetline.c: Likewise.
9557         * libio/iogets.c: Likewise.
9558         * libio/iogetwline.c: Likewise.
9559         * libio/iopadn.c: Likewise.
9560         * libio/iopopen.c: Likewise.
9561         * libio/ioseekoff.c: Likewise.
9562         * libio/ioseekpos.c: Likewise.
9563         * libio/iosetbuffer.c: Likewise.
9564         * libio/iosetvbuf.c: Likewise.
9565         * libio/ioungetc.c: Likewise.
9566         * libio/ioungetwc.c: Likewise.
9567         * libio/iovdprintf.c: Likewise.
9568         * libio/iovsprintf.c: Likewise.
9569         * libio/iovsscanf.c: Likewise.
9570         * libio/memstream.c: Likewise.
9571         * libio/obprintf.c: Likewise.
9572         * libio/oldfileops.c: Likewise.
9573         * libio/oldiofclose.c: Likewise.
9574         * libio/oldiofdopen.c: Likewise.
9575         * libio/oldiofopen.c: Likewise.
9576         * libio/oldiopopen.c: Likewise.
9577         * libio/oldstdfiles.c: Likewise.
9578         * libio/putc.c: Likewise.
9579         * libio/setbuf.c: Likewise.
9580         * libio/setlinebuf.c: Likewise.
9581         * libio/stdfiles.c: Likewise.
9582         * libio/strops.c: Likewise.
9583         * libio/vasprintf.c: Likewise.
9584         * libio/vscanf.c: Likewise.
9585         * libio/vsnprintf.c: Likewise.
9586         * libio/vswprintf.c: Likewise.
9587         * libio/wfiledoalloc.c: Likewise.
9588         * libio/wfileops.c: Likewise.
9589         * libio/wgenops.c: Likewise.
9590         * libio/wmemstream.c: Likewise.
9591         * libio/wstrops.c: Likewise.
9592         * libio/__fpurge.c: Likewise.
9593         * libio/__fsetlocking.c: Likewise.
9594         * assert/assert.c: Likewise.
9595         * debug/fgets_chk.c: Likewise.
9596         * debug/fgets_u_chk.c: Likewise.
9597         * debug/fread_chk.c: Likewise.
9598         * debug/fread_u_chk.c: Likewise.
9599         * debug/gets_chk.c: Likewise.
9600         * debug/obprintf_chk.c: Likewise.
9601         * debug/vasprintf_chk.c: Likewise.
9602         * debug/vdprintf_chk.c: Likewise.
9603         * debug/vsnprintf_chk.c: Likewise.
9604         * debug/vsprintf_chk.c: Likewise.
9605         * malloc/mtrace.c: Likewise.
9606         * misc/error.c: Likewise.
9607         * misc/syslog.c: Likewise.
9608         * stdio-common/asprintf.c: Likewise.
9609         * stdio-common/fxprintf.c: Likewise.
9610         * stdio-common/getw.c: Likewise.
9611         * stdio-common/isoc99_fscanf.c: Likewise.
9612         * stdio-common/isoc99_scanf.c: Likewise.
9613         * stdio-common/isoc99_vfscanf.c: Likewise.
9614         * stdio-common/isoc99_vscanf.c: Likewise.
9615         * stdio-common/isoc99_vsscanf.c: Likewise.
9616         * stdio-common/printf-prs.c: Likewise.
9617         * stdio-common/printf_fp.c: Likewise.
9618         * stdio-common/printf_fphex.c: Likewise.
9619         * stdio-common/printf_size.c: Likewise.
9620         * stdio-common/putw.c: Likewise.
9621         * stdio-common/scanf.c: Likewise.
9622         * stdio-common/sprintf.c: Likewise.
9623         * stdio-common/tmpfile.c: Likewise.
9624         * stdio-common/vfprintf.c: Likewise.
9625         * stdio-common/vfscanf.c: Likewise.
9626         * stdlib/strfmon_l.c: Likewise.
9627         * sunrpc/openchild.c: Likewise.
9628         * sunrpc/xdr_stdio.c: Likewise.
9629         * sysdeps/ieee754/ldbl-opt/nldbl-compat.c: Likewise.
9630         * sysdeps/mach/hurd/tmpfile.c: Likewise.
9631
9632 2012-05-24  Roland McGrath  <roland@hack.frob.com>
9633
9634         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
9635
9636         * sysdeps/unix/make-syscalls.sh: Support "syscall:vdso_name@VDSOVER"
9637         in the third column, to generate for the shared library an IFUNC
9638         that uses _dl_vdso_vsym.
9639         * Makerules (COMPILE.c, compile-stdin.c): New variables.
9640         * Makeconfig (object-suffixes-noshared): New variable.
9641
9642         * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION_KNOWN): New macro.
9643         (VDSO_NAME_LINUX_2_6, VDSO_HASH_LINUX_2_6): New macros.
9644         (VDSO_NAME_LINUX_2_6_15, VDSO_HASH_LINUX_2_6_15): New macros.
9645         (VDSO_NAME_LINUX_2_6_29, VDSO_HASH_LINUX_2_6_29): New macros.
9646
9647         [BZ #14132]
9648         * include/sys/time.h (__gettimeofday): Remove macro.
9649         (__gettimeofday, gettimeofday): Add libc_hidden_proto.
9650         * time/gettimeofday.c (__gettimeofday): Remove #undef.
9651         Remove INTDEF.
9652         (__gettimeofday): Add libc_hidden_def.
9653         (gettimeofday): Add libc_hidden_weak.
9654         * sysdeps/mach/gettimeofday.c: Likewise.
9655         * sysdeps/posix/gettimeofday.c: Likewise.
9656         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Likewise.
9657         * sysdeps/unix/sysv/linux/s390/gettimeofday.c: Likewise.
9658         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c
9659         (__gettimeofday_internal): Remove strong_alias.
9660         (__gettimeofday): Add libc_hidden_def.
9661         (gettimeofday): Add libc_hidden_weak.
9662         * sysdeps/unix/syscalls.list (gettimeofday):
9663         Remove __gettimeofday_internal alias.
9664
9665 2012-05-24  Daniel Jacobowitz  <drow@false.org>
9666             H.J. Lu  <hongjiu.lu@intel.com>
9667
9668         [BZ #12495]
9669         * malloc/malloc.c (SMALLBIN_CORRECTION): New.
9670         (MIN_LARGE_SIZE, smallbin_index): Use it to handle 16-byte alignment.
9671         (largebin_index_32_big): New.
9672         (largebin_index): Use it for 16-byte alignment.
9673         (sYSMALLOc): Handle MALLOC_ALIGNMENT > 2 * SIZE_SZ.  Don't update
9674         correction with front_misalign.
9675
9676 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
9677
9678         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/ld.abilist: New file.
9679         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libBrokenLocale.abilist:
9680         Likewise.
9681         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libanl.abilist:
9682         Likewise.
9683         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist:
9684         Likewise.
9685         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libcrypt.abilist:
9686         Likewise.
9687         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libdl.abilist:
9688         Likewise.
9689         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libm.abilist:
9690         Likewise.
9691         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libnsl.abilist:
9692         Likewise.
9693         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist:
9694         Likewise.
9695         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libresolv.abilist:
9696         Likewise.
9697         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/librt.abilist:
9698         Likewise.
9699         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libthread_db.abilist:
9700         Likewise.
9701         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libutil.abilist:
9702         Likewise.
9703
9704         * scripts/data/c++-types-x32-linux-gnu.data: New file.
9705         * sysdeps/x86_64/x32/shlib-versions: Add x32 ABI entry.
9706
9707 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
9708
9709         [BZ #10846]
9710         [BZ #14036]
9711         * math/libm-test.inc (exp_test): Add test from bug 14036.
9712         (pow_test): Add test from bug 10846.
9713
9714         * math/gen-libm-test.pl (%beautify): Remove entries for exceptions
9715         and other flags.
9716         (special_function): Do not include flags in test name.
9717         (parse_args): Likewise.
9718         * sysdeps/i386/fpu/libm-test-ulps: Update.
9719         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
9720         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
9721         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
9722         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
9723
9724         * math/gen-libm-test.pl (%beautify): Add entries for underflow
9725         exceptions.
9726         * math/libm-test.inc ("Philosophy"): Update comment about
9727         exception testing.
9728         (UNDERFLOW_EXCEPTION): New macro.
9729         (UNDERFLOW_EXCEPTION_OK): Likewise.
9730         (UNDERFLOW_EXCEPTION_FLOAT): Likewise.
9731         (UNDERFLOW_EXCEPTION_OK_FLOAT): Likewise.
9732         (UNDERFLOW_EXCEPTION_DOUBLE): Likewise.
9733         (UNDERFLOW_EXCEPTION_LDOUBLE_IBM): Likewise.
9734         (INVALID_EXCEPTION_OK): Update value.
9735         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
9736         (OVERFLOW_EXCEPTION_OK): Likewise.
9737         (IGNORE_ZERO_INF_SIGN): Likewise.
9738         (test_exceptions): Handle underflow exceptions.
9739         (acos_test): Update for underflow exception expectations.
9740         (cexp_test): Likewise.
9741         (clog_test): Likewise.
9742         (clog10_test): Likewise.
9743         (csqrt_test): Likewise.
9744         (ctan_test): Likewise.
9745         (ctanh_test): Likewise.
9746         (exp_test): Likewise.
9747         (exp10_test): Likewise.
9748         (exp2_test): Likewise.
9749         (expm1_test): Likewise.
9750         (fma_test): Likewise.
9751         (j0_test): Likewise.
9752         (jn_test): Likewise.
9753         (nexttoward_test): Likewise.
9754         (pow_test): Likewise.
9755         (scalbn_test): Likewise.
9756         (scalbln_test): Likewise.
9757         (tan_test): Likewise.
9758         (y1_test): Likewise.
9759         * sysdeps/i386/fpu/libm-test-ulps: Update.
9760         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
9761
9762 2012-05-23  David S. Miller  <davem@davemloft.net>
9763
9764         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
9765         (__libc_sigaction): Remove unused local variables.
9766
9767 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
9768
9769         * sysdeps/unix/sysv/linux/x86_64/x32/configure: New file.
9770
9771 2012-05-23  Paul Eggert  <eggert@cs.ucla.edu>
9772
9773         mktime: avoid signed integer overflow
9774         * time/mktime.c (__mktime_internal): Do not mishandle the case
9775         where diff == INT_MIN.
9776
9777         mktime: simplify computation of average
9778         * time/mktime.c (ranged_convert): Use new time_t_avg function
9779         instead of rolling our own (probably-slower) code.
9780
9781         mktime: do not assume signed right shift propagates sign bit
9782         * time/mktime.c (isdst_differ): New static function.
9783         (__mktime_internal): No need to normalize tm_isdst now.
9784         (__mktime_internal, not_equal_tm): Use isdst_differ to compare
9785         tm_isdst values.
9786
9787         mktime: merge another wrapv change from gnulib
9788         * time/mktime.c (TYPE_MAXIMUM): Rework slightly to avoid diagnostics
9789         from some compilers.
9790
9791         mktime: remove incorrect attempt at unusual arithmetics
9792         * time/mktime.c (TYPE_ONES_COMPLEMENT, TYPE_SIGNED_MAGNITUDE): Remove.
9793         The code didn't really work on such machines anyway.
9794         (TYPE_MINIMUM): Assume two's complement.
9795         (twos_complement_arithmetic): Verify that long_int and time_t
9796         are two's complement (or unsigned, in the latter case).
9797
9798         mktime: check signed shifts on long_int and time_t, too
9799         * time/mktime.c (SHR): Check that shifts work as desired
9800         on the types long_int and time_t too, as SHR is used on
9801         such types.
9802
9803         mktime: do not assume 'long' is wide enough
9804         * time/mktime.c (verify): Move decl up.
9805         (long_int): New type.
9806         (leapyear, ydhms_diff, guess_time_tm, __mktime_internal): Use it,
9807         to remove assumption in the code that 'long' is wide enough to
9808         store year values.  This assumption is not true on x32 and on
9809         some non-glibc platforms.
9810
9811         mktime: merge wrapv change from gnulib
9812         * time/mktime.c (WRAPV): New macro.
9813         (time_t_avg, time_t_add_ok, time_t_int_add_ok): New static functions.
9814         (guess_time_tm, __mktime_internal): Do not assume that signed
9815         integer overflow wraps around; modern compilers generate code
9816         where this assumption is no longer valid.
9817
9818 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
9819
9820         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
9821         Replace "jmp L(pseudo_end)" with "ret".
9822         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_ERROR_HANDLER):
9823         Likewise.
9824
9825 2012-05-23  Andreas Jaeger  <aj@suse.de>
9826
9827         * sysdeps/unix/sysv/linux/syscalls.list: Add poll.
9828         * sysdeps/unix/sysv/linux/poll.c: Remove file.
9829
9830 2012-05-23  Andreas Jaeger  <aj@suse.de>
9831             Maximilian Attems  <max@stro.at>
9832
9833         * sysdeps/unix/sysv/linux/sys/reboot.h (RB_SW_SUSPEND, RB_KEXEC):
9834         New macros.
9835
9836 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
9837
9838         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Rearrange
9839         code so that pseudo_end is just ret and the stack pointer is
9840         correct also for static library in error case.
9841
9842 2012-05-23  Joseph Myers  <joseph@codesourcery.com>
9843
9844         * sysdeps/unix/sysv/linux/powerpc/chown.c: Add comment suggesting
9845         move to syscalls.list.
9846         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Likewise.
9847         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Likewise.
9848         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Likewise.
9849         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Likewise.
9850
9851         * manual/install.texi (Running make install): Do not mention Linux
9852         kernel version for which pt_chown is not needed.
9853         (Linux): Do not mention problems with nscd with 2.0 kernels.
9854         * INSTALL: Regenerated.
9855
9856 2012-05-23  Andreas Jaeger  <aj@suse.de>
9857
9858         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h
9859         (MADV_DONTDUMP,MADV_DODUMP): New macros from Linux 3.4.
9860         macro.
9861         * sysdeps/unix/sysv/linux/s390/bits/mman.h
9862         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
9863         * sysdeps/unix/sysv/linux/sh/bits/mman.h
9864         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
9865         * sysdeps/unix/sysv/linux/i386/bits/mman.h
9866         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
9867         * sysdeps/unix/sysv/linux/sparc/bits/mman.h
9868         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
9869         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h
9870         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
9871         * sysdeps/unix/sysv/linux/bits/in.h
9872         (IP_MULTICAST_ALL,IP_UNICAST_IF): Likewise.
9873
9874 2012-05-22  Roland McGrath  <roland@hack.frob.com>
9875
9876         * sysdeps/unix/sysv/linux/dl-vdso.h (CHECK_HASH): Macro removed.
9877         (PREPARE_VERSION): Just use assert instead, it will be elided
9878         under [NDEBUG] anyway.
9879
9880 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
9881
9882         * sysdeps/unix/sysv/linux/Makefile: Include
9883         $(firstword $(wildcard $(sysdirs:=/sysctl.mk))).
9884         (sysdep_routines): Remove sysctl.
9885         * sysdeps/unix/sysv/linux/bits/sysctl.h: New file.
9886         * sysdeps/unix/sysv/linux/sysctl.mk: Likewise.
9887         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Likewise.
9888         * sysdeps/unix/sysv/linux/x86_64/x32/sysctl.mk: Likewise.
9889         * sysdeps/unix/sysv/linux/sys/sysctl.h: Include <bits/sysctl.h>.
9890
9891 2012-05-22  Andreas Jaeger  <aj@suse.de>
9892
9893         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Rearrange code so
9894         that pseudo_end is just ret and the stack pointer is correct also
9895         for static library in error case.
9896
9897 2012-05-22  Paul Pluzhnikov  <ppluzhnikov@google.com>
9898
9899         [BZ #14122]
9900         * nss/nsswitch.c (defconfig_entries): New variable.
9901         (__nss_database_lookup): Don't leak defconfig entries.
9902         (nss_parse_service_list): Don't leak on error paths.
9903         (free_database_entries): New function.
9904         (free_defconfig): New function.
9905         (free_mem): Move common code to free_database_entries.
9906
9907 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
9908
9909         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (sysdep_routines):
9910         Add arch_prctl.
9911         * sysdeps/unix/sysv/linux/x86_64/x32/arch_prctl.c: New file.
9912
9913         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
9914         (posix_fallocate): Use INTERNAL_SYSCALL_TYPES if it is defined.
9915         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_SYSCALL_TYPES):
9916         New macro.
9917         (INTERNAL_SYSCALL_NCS_TYPES): Likewise.
9918         (INTERNAL_SYSCALL_TYPES): Likewise.
9919         (LOAD_ARGS_TYPES_[1-6]): Likewise.
9920         (LOAD_REGS_TYPES_[1-6]): Likewise.
9921         (LOAD_ARGS_[1-6]): Use LOAD_ARGS_TYPES_[1-6].
9922         (LOAD_REGS_[1-6]): Use LOAD_REGS_TYPES_[1-6].
9923
9924 2012-05-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9925
9926         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Add compat symbol
9927         copysignl for GLIBC_2_0.
9928         * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: Add compat symbol
9929         finitel for GLIBC_2.0 and __finitel for GLIBC_2_1.
9930         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: Add compat symbol
9931         logbl for GLIBC_2_0.
9932         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Likewise.
9933         * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: Likewise.
9934
9935 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
9936
9937         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Don't include
9938         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
9939
9940         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
9941         Use "neg %eax".
9942
9943         * time/mktime.c: Update copyright years.
9944
9945 2012-05-22  Paul Eggert  <eggert@cs.ucla.edu>
9946
9947         mktime: merge comment-quoting-style change from gnulib
9948         * time/mktime.c: Quote 'like this' in comments.
9949         The GNU coding standards suggest that we no longer quote `like this',
9950         as "`" and "'" are typically rendered asymmetrically nowadays.
9951         The typical gnulib style is to quote 'like this' when quoting
9952         code, and "like this" when quoting English.
9953
9954         * time/mktime.c (compile-command): Add "-I.".
9955
9956         mktime: merge mktime-internal.h change from gnulib
9957         * time/mktime.c [!_LIBC]: Include "mktime-internal.h".
9958
9959         mktime: merge time_r change from gnulib
9960         * time/mktime.c [!_LIBC]: Do not include "time_r.h".
9961
9962         mktime: merge DEBUG change from gnulib
9963         * time/mktime.c (mktime) [DEBUG]: #undef before #define-ing, in
9964         case system <time.h> has a #define.
9965
9966         mktime: merge <sys/types.h> change from gnulib
9967         * time/mktime.c: Do not include <sys/types.h>; no longer needed,
9968         since <time.t> is now guaranteed to define time_t.
9969
9970         mktime: merge HAVE_CONFIG_H change from gnulib
9971         * time/mktime.c: Include <config.h> if !_LIBC, not if HAVE_CONFIG_H.
9972
9973 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
9974
9975         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
9976         Use "neg %eax".
9977
9978         * sysdeps/unix/sysv/linux/bits/resource.h (RLIM_INFINITY): Use
9979         __rlim_t cast.
9980         (struct rusage): Use anonymous union to pad each field to
9981         __syscall_slong_t.
9982
9983 2012-05-21  David S. Miller  <davem@davemloft.net>
9984
9985         * Makefules (o-iterator): Remove .s cases.
9986         (compile-command.s): Delete.
9987         (COMPILE.s): Delete.
9988         * sysdeps/unix/make-syscalls.sh: Remove .s file tests.
9989
9990 2012-05-21  Joseph Myers  <joseph@codesourcery.com>
9991
9992         * configure.in (libc_cv_predef_stack_protector): Only consider
9993         "foobar" and "__stack_chk_fail" lines in libc_undefs.
9994         * configure: Regenerated.
9995
9996 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
9997
9998         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
9999         New macro.  Use R*LP on int and pointer.
10000         (SYSCALL_ERROR_HANDLER): Use SYSCALL_SET_ERRNO.
10001         * sysdeps/unix/sysv/linux/x86_64/x32/lseek.S: New file.
10002         * sysdeps/unix/sysv/linux/x86_64/x32/llseek.S: Likewise.
10003         * sysdeps/unix/sysv/linux/x86_64/x32/sysdep.h: Likewise.
10004
10005         * sysdeps/gnu/bits/utmp.h (struct lastlog): Check
10006         [__WORDSIZE_TIME64_COMPAT32] instead of
10007         [__WORDSIZE == 64 && __WORDSIZE_COMPAT32].
10008         (struct utmp): Likewise.
10009         * sysdeps/gnu/bits/utmpx.h (struct utmpx): Likewise.
10010         * sysdeps/powerpc/powerpc32/bits/wordsize.h (__WORDSIZE_COMPAT32):
10011         Renamed to ...
10012         (__WORDSIZE_TIME64_COMPAT32): This.
10013         * sysdeps/powerpc/powerpc64/bits/wordsize.h: Likewise.
10014         * sysdeps/sparc/sparc32/bits/wordsize.h: Likewise.
10015         * sysdeps/sparc/sparc64/bits/wordsize.h: Likewise.
10016         * sysdeps/unix/sysv/linux/powerpc/bits/wordsize.h: Likewise.
10017         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE_COMPAT32): Removed.
10018         (__WORDSIZE_TIME64_COMPAT32): New macro.
10019
10020 2012-05-21  Andreas Jaeger  <aj@suse.de>
10021
10022         * sysdeps/i386/i686/multiarch/wcschr-c.c: Redefine libc_hidden_def
10023         only if [SHARED]. Add prototype for __wcschr_ia32.
10024
10025 2012-05-21  Roland McGrath  <roland@hack.frob.com>
10026
10027         * sysdeps/x86_64/setjmp.S [PTR_MANGLE] [__ILP32__]: Preserve high bits
10028         of %rbp unmolested in the jmp_buf while mangling the low bits.
10029         * sysdeps/x86_64/__longjmp.S [PTR_DEMANGLE] [__ILP32__]: Restore the
10030         unmolested high bits of %rbp while demangling the low bits.
10031         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
10032
10033 2012-05-21  Andreas Jaeger  <aj@suse.de>
10034
10035         * include/shlib-compat.h (libc_sunrpc_symbol): New macro.
10036         * sunrpc/svc_simple.c: Use it for registerrpc.
10037         * sunrpc/xcrypt.c: Use it for passwd2des.
10038
10039         * malloc/malloc.c: Include shlib-compat.h for SHLIB_COMPAT.
10040
10041 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
10042
10043         * sysdeps/unix/sysv/linux/bits/statvfs.h (_STATVFSBUF_F_UNUSED):
10044         Don't define if [__SYSCALL_WORDSIZE != 32].
10045         * sysdeps/x86_64/bits/wordsize.h (__SYSCALL_WORDSIZE):
10046         New macro.
10047
10048 2012-05-21  Bruno Haible  <bruno@clisp.org>
10049             Andreas Jaeger  <aj@suse.de>
10050
10051         [BZ #13691], Revert breakage of iconv() converter for TCVN-5712.
10052         * iconvdata/tcvn5712-1.c (BODY for FROM_LOOP): Don't consider
10053         inptr and inend for must_buffer_ch.
10054         * wcsmbs/tst-mbsnrtowcs.c: Remove file.
10055         * wcsmbs/Makefile (tests): Remove tst-mbsnrtowcs.
10056         * stdio-common/Makefile (tests): Remove bug15.
10057         (bug15-ENV): Remove macro.
10058         * stdio-common/bug15.c: Remove, we do not support vi_VN.TCVN5712-1
10059         anymore.
10060
10061 2012-05-19  Andreas Jaeger  <aj@suse.de>
10062             Roland McGrath  <roland@hack.frob.com>
10063
10064         * manual/contrib.texi: Completely rewritten. It contains now an
10065         alphabetical list of contributors and their contributions.
10066
10067 2012-05-21  Richard Henderson  <rth@twiddle.net>
10068
10069         * misc/getauxval.c (__getauxval): Use unsigned long int.
10070         * misc/sys/auxv.h: Include <sys/cdefs.h>.
10071         (getauxval): Use unsigned long int.
10072
10073 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
10074
10075         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
10076
10077 2012-05-21  Roland McGrath  <roland@hack.frob.com>
10078
10079         * malloc/malloc.c [!SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_16)]
10080         (MALLOC_ALIGNMENT): Set it to the greater of 2 * SIZE_SZ and
10081         __alignof__ (long double).
10082
10083 2012-05-21  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10084
10085         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
10086
10087 2012-05-20  Richard Henderson  <rth@twiddle.net>
10088
10089         * misc/getauxval.c: New file.
10090         * misc/sys/auxv.h: New file.
10091         * misc/Makefile (headers): Add sys/auxv.h, bits/hwcap.h.
10092         (routines): Add getauxval.
10093         * misc/Versions (GLIBC_2.16): Add __getauxval, getauxval.
10094         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add _dl_auxv.
10095         * elf/dl-sysdep.c (_dl_auxv): Remove.
10096         (_dl_sysdep_start, _dl_show_auxv): Use GLRO to access _dl_auxv.
10097         * elf/dl-support.c (_dl_auxv): New variable.
10098         (_dl_aux_init): Initialize it.
10099         * manual/startup.texi (Auxiliary Vector): New node.
10100         * sysdeps/generic/bits/hwcap.h: New file.
10101         * sysdeps/powerpc/bits/hwcap.h: New file, split out from ...
10102         * sysdeps/powerpc/sysdep.h: ... here.  Include it.
10103         * sysdeps/sparc/bits/hwcap.h: New file, split out from ...
10104         * sysdeps/sparc/sysdep.h: ... here.  Include it.
10105         * sysdeps/unix/sysv/linux/s390/bits/hwcap.h: New file.
10106         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Update.
10107         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
10108         Update.
10109         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: Update.
10110         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Update.
10111         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Update.
10112         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Update.
10113         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
10114         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
10115         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Update.
10116         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Update.
10117
10118 2012-05-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10119
10120         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
10121
10122 2012-05-19  David S. Miller  <davem@davemloft.net>
10123
10124         * sysdeps/sparc/fpu/libm-test-ulps: Update.
10125
10126 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
10127
10128         [BZ #14123]
10129         * math/s_ccosh.c: Include <float.h>
10130         (__ccosh): Avoid internal overflow calculating sinh and cosh
10131         values before multiplying by sin and cos values.
10132         * math/s_ccoshf.c: Likewise.
10133         * math/s_ccoshl.c: Likewise.
10134         * math/s_csin.c: Likewise.
10135         * math/s_csinf.c: Likewise.
10136         * math/s_csinl.c: Likewise.
10137         * math/s_csinh.c: Likewise.
10138         * math/s_csinhf.c: Likewise.
10139         * math/s_csinhl.c: Likewise.
10140         * math/libm-test.inc (ccos_test): Add more tests.
10141         (ccosh_test): Likewise.
10142         (csin_test): Likewise.
10143         (csinh_test): Likewise.
10144         * sysdeps/i386/fpu/libm-test-ulps: Update.
10145         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10146
10147 2012-05-19  H.J. Lu  <hongjiu.lu@intel.com>
10148
10149         * sysdeps/unix/sysv/linux/wordsize-64/preadv.c: New file.
10150         * sysdeps/unix/sysv/linux/wordsize-64/pwritev.c: Likewise.
10151
10152         * sysdeps/x86_64/x32/_itoa.h: Add comment.
10153
10154 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
10155
10156         * sysdeps/powerpc/soft-fp/Makefile: Remove file.
10157         * sysdeps/powerpc/soft-fp/Subdirs: Likewise.
10158         * sysdeps/powerpc/soft-fp/Versions: Likewise.
10159         * sysdeps/powerpc/soft-fp/q_add.c: Likewise.
10160         * sysdeps/powerpc/soft-fp/q_cmp.c: Likewise.
10161         * sysdeps/powerpc/soft-fp/q_cmpe.c: Likewise.
10162         * sysdeps/powerpc/soft-fp/q_div.c: Likewise.
10163         * sysdeps/powerpc/soft-fp/q_dtoq.c: Likewise.
10164         * sysdeps/powerpc/soft-fp/q_feq.c: Likewise.
10165         * sysdeps/powerpc/soft-fp/q_fge.c: Likewise.
10166         * sysdeps/powerpc/soft-fp/q_fgt.c: Likewise.
10167         * sysdeps/powerpc/soft-fp/q_fle.c: Likewise.
10168         * sysdeps/powerpc/soft-fp/q_flt.c: Likewise.
10169         * sysdeps/powerpc/soft-fp/q_fne.c: Likewise.
10170         * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise.
10171         * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise.
10172         * sysdeps/powerpc/soft-fp/q_mul.c: Likewise.
10173         * sysdeps/powerpc/soft-fp/q_neg.c: Likewise.
10174         * sysdeps/powerpc/soft-fp/q_qtod.c: Likewise.
10175         * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise.
10176         * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise.
10177         * sysdeps/powerpc/soft-fp/q_qtos.c: Likewise.
10178         * sysdeps/powerpc/soft-fp/q_qtou.c: Likewise.
10179         * sysdeps/powerpc/soft-fp/q_qtoull.c: Likewise.
10180         * sysdeps/powerpc/soft-fp/q_sqrt.c: Likewise.
10181         * sysdeps/powerpc/soft-fp/q_stoq.c: Likewise.
10182         * sysdeps/powerpc/soft-fp/q_sub.c: Likewise.
10183         * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise.
10184         * sysdeps/powerpc/soft-fp/q_util.c: Likewise.
10185         * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise.
10186         * sysdeps/powerpc/soft-fp/sfp-machine.h: Likewise.
10187
10188 2012-05-18  Andreas Jaeger  <aj@suse.de>
10189
10190         * csu/.gitignore: Delete.
10191
10192 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
10193
10194         * sysdeps/unix/sysv/linux/bits/timex.h: Include <bits/types.h>.
10195         (timex): Use __syscall_slong_t.
10196
10197 2012-05-18  Andreas Jaeger  <aj@suse.de>
10198             Carlos O'Donell  <carlos_odonell@mentor.com>
10199
10200         * manual/install.texi (Configuring and compiling): Update
10201         description about files modified in the source directory.
10202         * INSTALL: Regenerated.
10203
10204 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
10205
10206         * sysdeps/unix/x86_64/sysdep.S: Use RAX_LP to access return
10207         value.  Use "or" to set return value to -1.
10208         * sysdeps/unix/sysv/linux/x86_64/sysdep.S: Use RAX_LP to
10209         negate return value.
10210
10211 2012-05-18  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
10212
10213         * sysdeps/powerpc/powerpc32/power4/Makefile (CFLAGS-wordcopy.c,
10214         CFLAGS-memmove.c): remove -ftree-loop-linear which causes a build
10215         failure if the compiler has Graphite support disabled.
10216         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile (CFLAGS-mpa.c):
10217         Likewise.
10218         * sysdeps/powerpc/powerpc64/power4/Makefile (CFLAGS-wordcopy.c,
10219         CFLAGS-memmove.c): Likewise.
10220         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile (CFLAGS-mpa.c):
10221         Likewise.
10222
10223 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
10224
10225         * sysdeps/x86_64/x32/_itoa.h: New file.
10226
10227         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Use
10228         getdents system call only if kernel and user dirents have the
10229         same d_ino and d_off.
10230
10231         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
10232         LLONG_MAX != LONG_MAX.
10233         (_itoa_word): Use _ITOA_WORD_TYPE on value.
10234         (_fitoa_word): Likewise.
10235
10236         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Fold copyright
10237         years.
10238         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Likewise.
10239         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Likewise.
10240         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Likewise.
10241
10242         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Don't
10243         include <bits/wordsize.h>.  Check __x86_64__ instead of
10244         __WORDSIZE.
10245         (sigcontext): Use "__uint64_t" instead of "unsigned long int"
10246         if __x86_64__ is defined.  Use anonymous union on fpstate.
10247
10248         * sysdeps/unix/sysv/linux/x86_64/sys/user.h (user): Use
10249         anonymous union.
10250
10251 2012-05-18  Andreas Schwab  <schwab@linux-m68k.org>
10252
10253         * sysdeps/powerpc/powerpc32/dl-start.S (_dl_start_user): Use
10254         INTUSE on _dl_argv, and _rtld_local instead of _rtld_global.
10255         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S [IS_IN_rtld]:
10256         Refer to _rtld_local_ro instead of _rtld_global_ro.
10257         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S [IS_IN_rtld]:
10258         Likewise.
10259         * sysdeps/powerpc/powerpc64/__longjmp-common.S [IS_IN_rtld]:
10260         Likewise.
10261         * sysdeps/powerpc/powerpc64/setjmp-common.S [IS_IN_rtld]:
10262         Likewise.
10263         * sysdeps/powerpc/powerpc64/dl-trampoline.S [SHARED]: Likewise.
10264         * sysdeps/powerpc/powerpc64/dl-machine.h: Use _rtld_local instead
10265         of _rtld_global, and rtld_progname instead of _dl_argv[0].
10266
10267         * sysdeps/powerpc/powerpc32/dl-machine.c
10268         (__elf_machine_runtime_setup) [PROF]: Don't reference
10269         _dl_prof_resolve.
10270
10271 2012-05-18  Andreas Jaeger  <aj@suse.de>
10272
10273         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Make inline
10274         function only available for GCCs before 3.4 since GCC 3.4
10275         introduced a builtin.
10276         (lrint): Likewise.
10277         (llrintf): Likewise.
10278         (llrint): Likewise.
10279         (fmaxf): Likewise.
10280         (fmax): Likewise.
10281         (fminf): Likewise.
10282         (fmin): Likewise.
10283         (rint): Likewise.
10284         (rintf): Likewise.
10285         (nearbyint): Likewise.
10286         (nearbyintf): Likewise.
10287         (ceil): Likewise.
10288         (ceilf): Likewise.
10289         (floor): Likewise.
10290         (floorf): Likewise.
10291
10292 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
10293
10294         * sysdeps/unix/sysv/linux/pselect.c (data): Use __syscall_ulong_t
10295         on both fields and cast pointer to __syscall_ulong_t.
10296
10297         * bits/types.h (__fsword_t): New type.
10298         * bits/typesizes.h (__FSWORD_T_TYPE): New macro.
10299         sysdeps/mach/hurd/bits/typesizes.h (__FSWORD_T_TYPE): Likewise.
10300         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
10301         (__FSWORD_T_TYPE): Likewise.
10302         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
10303         (__FSWORD_T_TYPE): Likewise.
10304         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
10305         (__FSWORD_T_TYPE): Likewise.
10306         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h
10307         (__FSWORD_T_TYPE): Likewise.
10308         * sysdeps/unix/sysv/linux/bits/statfs.h (statfs): Replace
10309         __SWORD_TYPE with __fsword_t.
10310         (statfs64): Likewise.
10311
10312 2012-05-17  David S. Miller  <davem@davemloft.net>
10313
10314         * crypt/sha512c-test.c (TIMEOUT): Increase to 32.
10315
10316 2012-05-17  Andreas Jaeger  <aj@suse.de>
10317
10318         * elf/tst-relsort1.c (do_test): Fix function declaration to avoid
10319         warning.
10320
10321 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
10322
10323         * sysdeps/x86_64/tst-mallocalign1.c (test): Cast to unsigned long.
10324
10325 2012-05-17  Andreas Jaeger  <aj@suse.de>
10326
10327         * sysdeps/i386/dl-machine.h (elf_machine_rel): Declare refsym only
10328         when it is used.
10329
10330 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
10331
10332         * stdio-common/bug22.c (TIMEOUT): Bump up from 30 to 60.
10333
10334 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
10335
10336         * sysdeps/x86_64/Makefile (tests): Add tst-mallocalign1.
10337         * sysdeps/x86_64/tst-mallocalign1.c: New file.
10338
10339 2012-05-17  Andreas Jaeger  <aj@suse.de>
10340             Carlos O'Donell  <carlos_odonell@mentor.com>
10341
10342         [BZ #14059]
10343         * sysdeps/x86_64/multiarch/init-arch.h
10344         (bit_YMM_Usable): Rename to...
10345         (bit_AVX_Usable): ... this.
10346         (bit_FMA4_Usable): New macro.
10347         (bit_XMM_state): New macro.
10348         (bit_YMM_state): New macro.
10349         [__ASSEMBLER__] (index_YMM_Usable): Rename to...
10350         [__ASSEMBLER__] (index_AVX_Usable): ... this.
10351         [__ASSEMBLER__] (index_FMA4_Usable): New macro.
10352         (CPUID_OSXSAVE): New macro.
10353         (CPUID_AVX): New macro.
10354         (CPUID_FMA4): New macro.
10355         (index_YMM_Usable): Rename to...
10356         (index_AVX_Usable): ... this.
10357         (HAS_AVX): Use HAS_ARCH_FEATURE.
10358         (HAS_FMA4): Likewise.
10359         (HAS_YMM_USABLE): Remove.
10360         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10361         Enable AVX or FMA4 IFF YMM and XMM states are usable and the features
10362         are present.
10363         * sysdeps/x86_64/multiarch/strcmp.S: Use bit_AVX_Usable.
10364         * sysdeps/i386/i686/multiarch/Makefile: Add test-multiarch to tests.
10365         * sysdeps/x86_64/multiarch/Makefile: Likewise.
10366         * sysdeps/i386/i686/multiarch/test-multiarch.c: New file.
10367         * sysdeps/x86_64/multiarch/test-multiarch.c: New file.
10368
10369 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
10370
10371         * math/libm-test.c: Support platforms without multiple rounding modes.
10372         * math/bug-nextafter.c: Support platforms without FP exceptions.
10373         * math/bug-nexttoward.c: Likewise.
10374         * math/test-fenv.c: Likewise.
10375         * math/test-misc.c: Likewise.
10376         * stdlib/bug-getcontext.c: Likewise.
10377
10378 2012-05-17  Andreas Jaeger  <aj@suse.de>
10379
10380         * manual/examples/search.c (critter_cmp): Change signature to
10381         avoid warnings.
10382         * manual/string.texi (Collation Functions): Likewise.
10383
10384 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
10385
10386         * bits/types.h: Fold copyright years.
10387         * bits/typesizes.h: Likewise.
10388         * sysdeps/mach/hurd/bits/typesizes.h: Likewise.
10389         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h: Likewise.
10390         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h: Likewise.
10391         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h: Likewise.
10392         * time/time.h: Likewise.
10393
10394 2012-05-16  Paul Pluzhnikov  <ppluzhnikov@google.com>
10395
10396         [BZ #208]
10397         * malloc.c (int_mallinfo): Add parameter to accumulate statistics
10398         in instead of returning them.  Return void.
10399         (__libc_mallinfo): Accumulate over all arenas.
10400         (__malloc_stats): Adjust for change in int_mallinfo interface.
10401
10402 2012-05-16  Roland McGrath  <roland@hack.frob.com>
10403
10404         [BZ #10375]
10405         * configure.in (NM): Add AC_CHECK_TOOL for it.
10406         (libc_extra_cflags): New substituted variable.
10407         Check for -fstack-protector being used implicitly.
10408         * configure: Regenerated.
10409         * config.make.in (config-extra-cflags): New variable,
10410         gets @libc_extra_cflags@.
10411         * Makeconfig (CFLAGS): Add $(config-extra-cflags) near the front.
10412
10413         [BZ #10375]
10414         * configure.in: Check for _FORTIFY_SOURCE being predefined.
10415         (CPPUNDEFS): New substituted variable; add -U_FORTIFY_SOURCE if needed.
10416         * configure: Regenerated.
10417         * config.make.in (CPPUNDEFS): New substituted variable.
10418         * Makeconfig (CPPFLAGS): Put $(CPPUNDEFS) at the beginning.
10419         * Makerules ($(stdio_lim:h=st)): Use $(CPPUNDEFS).
10420         * time/ctime.c: Don't #undef __OPTIMIZE__ and ctime.
10421
10422 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
10423
10424         * sysdeps/unix/sysv/linux/bits/mqueue.h: Include <bits/types.h>.
10425         (mq_attr): Use __syscall_slong_t.
10426
10427 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
10428
10429         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_SVR4):
10430         Check __x86_64__ instead of __WORDSIZE.
10431         (_STAT_VER_LINUX): Likewise.
10432         (stat): Check __x86_64__ instead of __WORDSIZE.  Use
10433         __syscall_ulong_t and __syscall_slong_t.
10434         (stat64): Likewise.
10435
10436 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
10437
10438         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: New file.
10439
10440 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
10441
10442         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: New file.
10443
10444 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
10445
10446         * sysdeps/unix/sysv/linux/bits/ipc.h (ipc_perm): Use
10447         __syscall_ulong_t.
10448
10449         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Don't
10450         include <bits/wordsize.h>.  Check __x86_64__ instead of
10451         __WORDSIZE.
10452         (greg_t): Use "__extension__ long long int" if __x86_64__ is
10453         defined.
10454         (mcontext_t): Replace "unsigned long" with "unsigned long long".
10455
10456         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Don't
10457         include <bits/wordsize.h>.  Check __x86_64__ instead of
10458         __WORDSIZE.
10459         (user_regs_struct): Use "__extension__ unsigned long long"
10460         instead of "unsigned long" if __x86_64__ is defined.
10461         (user): Likewise.  Pad after pointer field if __ILP32__ is
10462         defined.
10463
10464 2012-05-16  Joseph Myers  <joseph@codesourcery.com>
10465
10466         * configure.in (makeinfo): Require version 4.5 or later.  Allow
10467         versions 5 to 9.
10468         * configure: Regenerated.
10469         * manual/install.texi (texinfo): Increase version requirement to
10470         4.5 or later.
10471         * INSTALL: Regenerated.
10472
10473         * include/stdc-predef.h (__STDC_ISO_10646__): Increase to 201103L.
10474
10475 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
10476
10477         * sysdeps/x86_64/x32/gmp-mparam.h: New file.
10478
10479         * sysdeps/x86_64/x32/ffs.c: New file.
10480
10481         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (shmatt_t): Use
10482         __syscall_ulong_t.
10483         (shmid_ds): Add __unused1 and __unused2 only if __x86_64__ isn't
10484         defined.  Use __syscall_ulong_t.
10485         (shminfo): Use __syscall_ulong_t.
10486         (shm_info): Likewise.
10487
10488         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semid_ds): Use
10489         __syscall_ulong_t.
10490
10491         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Don't include
10492         <bits/wordsize.h>.
10493         (msgqnum_t): Use __syscall_ulong_t.
10494         (msglen_t): Likewise.
10495         (msqid_ds): Check __x86_64__ instead of __WORDSIZE.  Use
10496         __syscall_ulong_t.
10497
10498         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Don't include
10499         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
10500
10501         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: New file.
10502
10503         * sysdeps/x86_64/x32/divdi3.c: New dummy file.
10504         * sysdeps/x86_64/x32/symbol-hacks.h: Likewise.
10505
10506         * sysvipc/sys/msg.h (msgbuf): Replace long int with
10507         __syscall_slong_t.
10508
10509         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Don't
10510         include <bits/wordsize.h>.  Check __x86_64__ instead of
10511         __WORDSIZE.
10512
10513         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h (elf_greg_t): Use
10514         "unsigned long long int" if __x86_64__ is defined.
10515         (elf_fpregset_t): Check __x86_64__ instead of __WORDSIZE.
10516
10517         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Don't include
10518         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
10519         (DR_CONTROL_RESERVED): Use ULL instead of UL suffix.
10520
10521         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Include
10522         <stdint.h>.
10523         (GET_PC): Cast to uintptr_t first.
10524         (GET_FRAME): Likewise.
10525         (GET_STACK): Likewise.
10526
10527         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: New file.
10528         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: Likewise.
10529         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: Likewise.
10530         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: Likewise.
10531         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: Likewise.
10532         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: Likewise.
10533         * sysdeps/unix/sysv/linux/x86_64/x32/ftw.c: Likewise.
10534         * sysdeps/unix/sysv/linux/x86_64/x32/ftw64.c: Likewise.
10535         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
10536         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: Likewise.
10537         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: Likewise.
10538         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Likewise.
10539         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
10540         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: Likewise.
10541         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: Likewise.
10542         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: Likewise.
10543         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: Likewise.
10544         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: Likewise.
10545         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: Likewise.
10546         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: Likewise.
10547         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: Likewise.
10548         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: Likewise.
10549         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: Likewise.
10550         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: Likewise.
10551         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: Likewise.
10552         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: Likewise.
10553         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: Likewise.
10554         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: Likewise.
10555         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: Likewise.
10556
10557 2012-05-16  Andreas Schwab  <schwab@linux-m68k.org>
10558
10559         * Makerules (+depfiles): Also collect depfiles from .oS in
10560         $(extra-objs).
10561         * sysdeps/ieee754/ldbl-opt/Makefile (extra-objs): Add $(addsuffix
10562         .oS, $(libnldbl-routines)).
10563
10564         * Makerules (native-compile-mkdep-flags): Define.
10565         * sunrpc/Makefile (extra-objs): Add $(addprefix
10566         cross-,$(rpcgen-objs)), don't add $(cross-rpcgen-objs).
10567         ($(cross-rpcgen-objs)): Use $(native-compile-mkdep-flags) instead
10568         of $(compile-mkdep-flags).  Depend on $(before-compile) instead of
10569         calling $(make-target-directory).
10570
10571 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10572
10573         * bits/types.h (__snseconds_t): Removed.
10574         * time/time.h (struct timespec): Replace __snseconds_t with
10575         __syscall_slong_t.
10576         * bits/typesizes.h (__SNSECONDS_T_TYPE): Removed.
10577         * sysdeps/mach/hurd/bits/typesizes.h (__SNSECONDS_T_TYPE):
10578         Likewise.
10579         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
10580         (__SNSECONDS_T_TYPE): Likewise.
10581         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
10582         (__SNSECONDS_T_TYPE): Likewise.
10583         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
10584         (__SNSECONDS_T_TYPE): Likewise.
10585
10586 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10587
10588         * sysdeps/mach/hurd/bits/typesizes.h
10589         (__SYSCALL_SLONG_TYPE): New macro.
10590         (__SYSCALL_ULONG_TYPE): Likewise.
10591
10592 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10593
10594         * bits/types.h (__syscall_slong_t): New type.
10595         (__syscall_ulong_t): Likewise.
10596
10597         * bits/typesizes.h (__SYSCALL_SLONG_TYPE): New macro.
10598         (__SYSCALL_ULONG_TYPE): Likewise.
10599         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
10600         (__SYSCALL_SLONG_TYPE): Likewise.
10601         (__SYSCALL_ULONG_TYPE): Likewise.
10602         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
10603         (__SYSCALL_SLONG_TYPE): Likewise.
10604         (__SYSCALL_ULONG_TYPE): Likewise.
10605         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
10606         (__SYSCALL_SLONG_TYPE): Likewise.
10607         (__SYSCALL_ULONG_TYPE): Likewise.
10608
10609 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10610
10611         * sysdeps/unix/sysv/linux/x86_64/Makefile (gen-as-const-headers):
10612         Add sigaltstack-offsets.sym.
10613         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Include
10614         <sigaltstack-offsets.h>.
10615         (CALL_FAIL): Use RSP_LP to operate on stack.  Use RDI_LP on
10616         longjmp_msg pointer.
10617         (____longjmp_chk): Use R8_LP and RDX_LP on SP and PC.  Use
10618         R*_LP, sizeSS, oSS_FLAGS, oSS_SP and oSS_SIZE for alternate
10619         signal stack.
10620         * sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym: New.
10621
10622 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
10623
10624         * elf/stackguard-macros.h: Remove file.
10625         * sysdeps/generic/stackguard-macros.h: New file.
10626         * sysdeps/i386/stackguard-macros.h: Likewise.
10627         * sysdeps/powerpc/powerpc32/stackguard-macros.h: Likewise.
10628         * sysdeps/powerpc/powerpc64/stackguard-macros.h: Likewise.
10629         * sysdeps/s390/s390-32/stackguard-macros.h: Likewise.
10630         * sysdeps/s390/s390-64/stackguard-macros.h: Likewise.
10631         * sysdeps/sparc/sparc32/stackguard-macros.h: Likewise.
10632         * sysdeps/sparc/sparc64/stackguard-macros.h: Likewise.
10633         * sysdeps/x86_64/stackguard-macros.h: Likewise.
10634         * nptl/tst-stackguard1.c: Include <stackguard-macros.h> not
10635         <elf/stackguard-macros.h>.
10636
10637         [BZ #14109]
10638         * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h (elf_vrreg_t): Use
10639         __aligned__ in attribute.
10640         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__psw_t): Likewise.
10641         (gregset_t): Likewise.
10642
10643 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10644
10645         * sysdeps/x86_64/Implies (wordsize-64): Moved to ....
10646         * sysdeps/x86_64/64/Implies-after: Here.  New file.
10647         * sysdeps/x86_64/x32/Implies-after: New file.
10648
10649 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10650
10651         * sysdeps/x86_64/dl-trampoline.h: Use R*_LP to pass arguments
10652         and access return value for _dl_profile_fixup.  Use R10_LP to
10653         load frame size.
10654
10655 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10656
10657         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: New.
10658
10659 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10660
10661         * sysdeps/x86_64/sysdep.h: Allowed to be include more than once.
10662         * sysdeps/x86_64/x32/sysdep.h: New file.
10663
10664 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10665
10666         * sysdeps/x86_64/__longjmp.S: Use R*_LP on SP and PC.
10667         * sysdeps/x86_64/setjmp.S: Likewise.
10668
10669 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10670
10671         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c: New file.
10672         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c: New file.
10673         * sysdeps/ieee754/dbl-64/e_log2.c: Fixing indents.
10674         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise and also
10675         remove unused global constant.
10676
10677 2012-05-15  Chris Metcalf  <cmetcalf@tilera.com>
10678
10679         * sysdeps/unix/sysv/linux/getsysstats.c: Remove duplicate
10680         include of <not-cancel.h>.
10681
10682 2012-05-15  Roland McGrath  <roland@hack.frob.com>
10683
10684         * nscd/nscd-client.h (__nscd_acquire_maplock): Fix formatting.
10685
10686 2012-05-15  Jeff Law  <law@redhat.com>
10687             Andreas Jaeger  <aj@suse.de>
10688
10689         [BZ #13594]
10690         * nscd/nscd-client.h (__nscd_acquire_maplock): New function, split
10691         out from...
10692         * nscd/nscd_helper.c (__nscd_get_map_ref): ... here.
10693         * nscd/nscd-client.h: Add __nscd_acquire_maplock.
10694         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): Add locking to
10695         code changing __hst_map_handle.map.
10696
10697 2012-05-15  Roland McGrath  <roland@hack.frob.com>
10698
10699         * configure.in (sysnames): Look for Implies-before and Implies-after
10700         files.
10701         * configure: Regenerated.
10702
10703 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10704
10705         * sysdeps/unix/sysv/linux/x86_64/sigaction.c (RESTORE2): Replace
10706         8-byte data alignment with LP_SIZE alignment.
10707
10708 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10709
10710         * sysdeps/unix/sysv/linux/x86_64/clone.S: Load pointer to TID
10711         into R10_LP.
10712
10713 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10714
10715         * sysdeps/unix/sysv/linux/x86_64/x32/dl-cache.h: New.
10716
10717 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10718
10719         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile: New file.
10720         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Likewise.
10721         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu-static.c:
10722         Likewise.
10723         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
10724
10725 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10726
10727         * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Use RSP_LP.
10728         (stackinfo_sub_sp): Likewise.
10729
10730 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10731
10732         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Load pointers into
10733         RAX_LP.
10734
10735 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10736
10737         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Load cache sizes
10738         into R*_LP.
10739
10740 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10741
10742         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Load cache
10743         sizes into R*_LP.
10744
10745 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10746
10747         * sysdeps/x86_64/strcmp.S: Load pointers into R*_LP.
10748
10749 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10750
10751         * sysdeps/x86_64/memcpy.S: Load __x86_64_data_cache_size_half
10752         into R11_LP and load __x86_64_shared_cache_size_half into
10753         R8_LP.
10754
10755 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10756
10757         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Load cache size into
10758         R8_LP.
10759
10760 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10761
10762         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: New file. Optimized
10763         logb for POWER7.
10764         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbf.c: New file. Optimized
10765         logbf for POWER7.
10766         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c: New file. Optimized
10767         logbl for POWER7.
10768         * sysdeps/powerpc/powerpc64/power7/fpu/s_logb.c: New file. Use
10769         powerpc32/power7/fpu/s_logb.c via #include.
10770         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbf.c: New file. Use
10771         powerpc32/power7/fpu/s_logbf.c via #include.
10772         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbl.c: New file. Use
10773         powerpc32/power7/fpu/s_logbl.c via #include.
10774
10775 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
10776
10777         * README.libm: Remove file.
10778
10779 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
10780
10781         * sysdeps/x86_64/start.S: Simulate popping 4-byte argument
10782         count for x32.  Use R*_LP and omit operand-size suffix.
10783
10784 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
10785
10786         * shlib-versions: Move x86_64-.*-linux.* entries to ...
10787         * sysdeps/x86_64/64/shlib-versions: Here.  New file.
10788         * sysdeps/x86_64/x32/shlib-versions: New file.
10789
10790 2012-05-14  Roland McGrath  <roland@hack.frob.com>
10791
10792         * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Function removed.
10793         * elf/rtld.c (dl_main) [DL_SYSDEP_OSCHECK]:
10794         Use _dl_fatal_printf instead.
10795
10796 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
10797
10798         * sysdeps/unix/sysv/linux/configure.in (minimum_kernel): Always
10799         set if not set by the user.  Do not allow for being unset.
10800         * sysdeps/unix/sysv/linux/configure: Regenerated.
10801
10802 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
10803
10804         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address): Remove
10805         the `q' suffix from lea and replace .quad with ASM_ADDR.
10806
10807 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
10808
10809         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PTR_MANGLE): Remove
10810         the `q' suffix from xor/rol instructions.  Use $2*LP_SIZE+1
10811         instead of $17.
10812         (PTR_DEMANGLE): Likewise.
10813
10814 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
10815
10816         * sysdeps/x86_64/sysdep.h (LP_SIZE): New macro.
10817         (LP_OP): Likewise.
10818         (ASM_ADDR): Likewise.
10819         (RAX_LP): Likewise.
10820         (RBP_LP): Likewise.
10821         (RBX_LP): Likewise.
10822         (RCX_LP): Likewise.
10823         (RDI_LP): Likewise.
10824         (RSI_LP): Likewise.
10825         (RSP_LP): Likewise.
10826         (R8_LP): Likewise.
10827         (R9_LP): Likewise.
10828         (R10_LP): Likewise.
10829         (R10_LP): Likewise.
10830         (R11_LP): Likewise.
10831         (R12_LP): Likewise.
10832         (R13_LP): Likewise.
10833         (R14_LP): Likewise.
10834         (R15_LP): Likewise.
10835
10836 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
10837
10838         * sysdeps/x86_64/x32/dl-machine.h: New file.
10839
10840 2012-05-14  Andreas Jaeger  <aj@suse.de>
10841
10842         * manual/Makefile (subdir): Remove export of subdir.
10843         (all): Remove target.
10844         (.PHONY): Remove all from list.
10845         (mkinstalldirs): Remove.
10846         (.PHONY): Remove installdirs from list.
10847         ($(inst_infodir)/libc.info): Use make-target-directory.
10848         (installdirs): Remove.
10849         (subdir_%): Remove.
10850         (glibc-targets): Remove.
10851         (lib): Remove.
10852         (stubs): Remove.
10853         ($(objpfx)stubs ../po/manual.pot): Remove.
10854         ($(objpfx)stamp%): Remove.
10855         (make-target-directory): Remove.
10856         (subdir_install): Remove.
10857         (routines): Remove.
10858         (aux): Remove.
10859         (sources): Remove.
10860         (objects): Remove.
10861         (headers): Remove.
10862
10863         [BZ #13750]
10864         * manual/.gitignore: Remove, it's not needed anymore.
10865         * manual/libc-texinfo.sh: Pass OUTDIR as extra argument, create
10866         all files in it.
10867         * manual/Makefile (dvi, pdf, info, html): Depend on files in build
10868         directory.
10869         (texis): Renamed to $(objpfx)texis.
10870         (texis-path): New, contains path to generated files.
10871         (chapters.%): Use texis-path for complete path, add extra argument
10872         libc-texinfo.sh.
10873         (libc.dvi, libc.pdf, libc.info, libc.pdf): Add $(objfpx) as prefix.
10874         (libc/index.html, summary.texi): Add $(objpfx) as prefix.
10875         (summary,texi, stamp-summary): Use complete path of
10876         files. Generate files in build dir.
10877         (dir-add.texi): Build in build dir.
10878         (libm-err.texi,stamp-libm-err): Likewise.
10879         (version.texi, stamp-version): Likewise.
10880         (.%c.texi): Likewise.
10881         (%.info,%.dvi,%.pdf): Add $(objpfx) as prefix, build in build dir.
10882         (mostlyclean): Remove target.
10883         (realclean): Remove target.
10884         (generated): Add new variable with contents from mostlyclean and
10885         realclean, remove entries duplicated in common-mostlyclean, add
10886         stamp-libm-err and stamp-version.
10887         (generated-dirs): Add libc directory.
10888         ($(inst_infodir)/libc.info): Install files from build dir.
10889
10890         * manual/install.texi (Configuring and compiling): Adjust since
10891         the info files are not part of the tar ball anymore.
10892
10893 2012-05-14  Andreas Jaeger  <aj@suse.de>
10894
10895         * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Remove unused
10896         variable.
10897
10898 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
10899
10900         [BZ #13717]
10901         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
10902         to 2.2.0 where earlier.
10903         * sysdeps/unix/sysv/linux/configure: Regenerated.
10904         * sysdeps/unix/sysv/linux/getcwd.c [!__ASSUME_GETCWD_SYSCALL]:
10905         Remove conditional code.
10906         [__ASSUME_GETCWD_SYSCALL]: Make code unconditional.
10907         * sysdeps/unix/sysv/linux/i386/chown.c [!__ASSUME_LCHOWN_SYSCALL]:
10908         Remove conditional code.
10909         [!__NR_lchown]: Likewise.
10910         [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
10911         [__NR_lchown]: Likewise.
10912         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Remove
10913         comment referencing __ASSUME_LCHOWN_SYSCALL.
10914         * sysdeps/unix/sysv/linux/i386/sigaction.c
10915         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
10916         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
10917         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_SIOCGIFNAME]:
10918         Remove conditional code.
10919         [__ASSUME_SIOCGIFNAME ]: Make code unconditional.
10920         (__protocol_available): Remove #if 0 code.
10921         * sysdeps/unix/sysv/linux/ifreq.c [!__ASSUME_SIOCGIFNAME]: Remove
10922         conditional code.
10923         [__ASSUME_SIOCGIFNAME]: Make code unconditional.
10924         * sysdeps/unix/sysv/linux/kernel-features.h
10925         (__ASSUME_GETCWD_SYSCALL): Don't define.
10926         (__ASSUME_REALTIME_SIGNALS): Likewise.
10927         (__ASSUME_PREAD_SYSCALL): Likewise.
10928         (__ASSUME_PWRITE_SYSCALL): Likewise.
10929         (__ASSUME_POLL_SYSCALL): Likewise.
10930         (__ASSUME_LCHOWN_SYSCALL): Likewise.
10931         (__ASSUME_SETRESUID_SYSCALL): Define for all kernel versions for
10932         non-SPARC.
10933         (__ASSUME_SIOCGIFNAME): Don't define.
10934         (__ASSUME_MSG_NOSIGNAL): Likewise.
10935         (__ASSUME_SENDFILE): Define unconditionally.
10936         (__ASSUME_PROC_SELF_FD_SYMLINK): Don't define.
10937         * sysdeps/unix/sysv/linux/poll.c [!__ASSUME_POLL_SYSCALL]: Remove
10938         conditional code.
10939         [__ASSUME_POLL_SYSCALL]: Make code unconditional.
10940         * sysdeps/unix/sysv/linux/powerpc/chown.c (__chown)
10941         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
10942         (__chown) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
10943         * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat)
10944         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
10945         (fchownat) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
10946         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c
10947         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
10948         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
10949         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c
10950         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
10951         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
10952         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c
10953         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
10954         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
10955         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c
10956         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
10957         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
10958         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c
10959         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
10960         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
10961         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c
10962         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
10963         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
10964         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c
10965         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
10966         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
10967         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c
10968         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
10969         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
10970         * sysdeps/unix/sysv/linux/pread.c [!__ASSUME_PREAD_SYSCALL]:
10971         Remove conditional code.
10972         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
10973         * sysdeps/unix/sysv/linux/pread64.c [!__ASSUME_PREAD_SYSCALL]:
10974         Remove conditional code.
10975         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
10976         * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal)
10977         [__LINUX_KERNEL_VERSION < 131443]: Remove conditional code.
10978         * sysdeps/unix/sysv/linux/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
10979         Remove conditional code.
10980         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
10981         * sysdeps/unix/sysv/linux/pwrite64.c [!__ASSUME_PWRITE_SYSCALL]:
10982         Remove conditional code.
10983         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
10984         * sysdeps/unix/sysv/linux/sh/pread.c [!__ASSUME_PREAD_SYSCALL]:
10985         Remove conditional code.
10986         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
10987         * sysdeps/unix/sysv/linux/sh/pread64.c [!__ASSUME_PREAD_SYSCALL]:
10988         Remove conditional code.
10989         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
10990         * sysdeps/unix/sysv/linux/sh/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
10991         Remove conditional code.
10992         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
10993         * sysdeps/unix/sysv/linux/sh/pwrite64.c
10994         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
10995         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
10996         * sysdeps/unix/sysv/linux/sigaction.c
10997         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
10998         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
10999         * sysdeps/unix/sysv/linux/sigpending.c
11000         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
11001         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
11002         * sysdeps/unix/sysv/linux/sigprocmask.c
11003         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
11004         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
11005         * sysdeps/unix/sysv/linux/sigsuspend.c
11006         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
11007         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
11008         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
11009         (__libc_missing_rt_sigs): Remove.
11010         (__libc_sigaction) [__NR_rt_sigaction]: Make code unconditional.
11011         (__libc_sigaction): Do not handle ENOSYS from rt_sigaction.
11012         * sysdeps/unix/sysv/linux/syslog.c [!__ASSUME_MSG_NOSIGNAL]:
11013         Remove conditional code.
11014         [__ASSUME_MSG_NOSIGNAL]: Make code unconditional.
11015         * sysdeps/unix/sysv/linux/testrtsig.h (kernel_has_rtsig): Always
11016         return 1.
11017         * sysdeps/unix/sysv/linux/ttyname.c (ttyname)
11018         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Remove conditional code.
11019         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r)
11020         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Likewise.
11021
11022 2012-05-14  Andreas Jaeger  <aj@suse.de>
11023
11024         * sysdeps/i386/fpu/bits/mathinline.h (__pow2): Remove,
11025         it's not used in glibc.
11026         (__coshm1): Likewise.
11027         (__acosh1p): Likewise.
11028         (__sgn): Likewise.
11029
11030         * manual/string.texi (Copying and Concatenation): Add missing
11031         variable in concat example.
11032         Reported by David C. Rankin <drankinatty@suddenlinkmail.com>.
11033
11034 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
11035
11036         [BZ #14103]
11037         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Replace
11038         __builtin_clzl with __builtin_clzll.
11039
11040 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
11041
11042         [BZ #14104]
11043         * sysdeps/unix/sysv/linux/check_pf.c (cache): Use
11044         libc_freeres_ptr.
11045
11046 2012-05-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
11047
11048         * sysdeps/i386/i686/fpu/multiarch/Makefile: New file.
11049         * sysdeps/i386/i686fpu/multiarch/e_expf.c: New file.
11050         * sysdeps/i386/i686fpu/multiarch/e_expf-ia32.S: New file.
11051         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: New file.
11052
11053 2012-05-14  Mike Frysinger  <vapier@gentoo.org>
11054
11055         * NEWS: Update ia64 info.
11056
11057 2012-05-12  Andreas Schwab  <schwab@linux-m68k.org>
11058
11059         * sysdeps/powerpc/memmove.c (MEMMOVE): Don't return a value if
11060         used as bcopy.
11061
11062 2012-05-12  Thomas Schwinge  <thomas@codesourcery.com>
11063
11064         * io/dup3.c (dup3): Rename to __dup3, add weak alias for dup3.
11065         * sysdeps/unix/syscalls.list (dup3): Likewise.
11066         * libio/freopen.c (freopen): Invoke __dup3 instead of dup3.
11067         * libio/freopen64.c (freopen64): Invoke __dup3 instead of dup3.
11068
11069 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
11070
11071         * elf/stackguard-macros.h (STACK_CHK_GUARD) [__x86_64__]: Use
11072         "%c1" with "i" (offsetof (tcbhead_t, stack_guard)).
11073
11074 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
11075
11076         * elf/tls-macros.h (TLS_LE): Use mov instead of movq to load
11077         thread pointer.
11078         (TLS_IE): Use mov/add instead of movq/addq to load thread
11079         pointer.
11080         (TLS_GD_PREFIX): New.
11081         (TLS_GD): Use it.
11082
11083 2012-05-11  David S. Miller  <davem@davemloft.net>
11084
11085         * sysdeps/sparc/fpu/bits/fenv.h (__fenv_stfsr): Add __volatile__.
11086         * sysdeps/sparc/fpu/fpu_control.h (_FPU_GETCW): Likewise.
11087         (_FPU_SETCW): Likewise.
11088
11089 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
11090
11091         * sysdeps/x86_64/dl-trampoline.S: Check if RTLD_SAVESPACE_SSE
11092         is 32-byte aligned.
11093
11094 2012-05-11  Andreas Schwab  <schwab@linux-m68k.org>
11095
11096         [BZ #11837]
11097         * iconvdata/gb18030.c: Update tables.
11098         (BODY for FROM_LOOP): Update.  Handle two-byte encoded non-BMP
11099         characters specially.
11100         (BODY for TO_LOOP): Add encoding of missing ranges.
11101
11102 2012-05-11  Thomas Schwinge  <thomas@codesourcery.com>
11103
11104         [BZ #13673]
11105         * sysdeps/mach/hurd/accept4.c: Replace FSF snail mail address with URL.
11106         * sysdeps/mach/hurd/dup3.c: Likewise.
11107         * sysdeps/mach/hurd/readlinkat.c: Likewise.
11108         * sysdeps/powerpc/memmove.c:: Likewise.
11109
11110 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
11111
11112         * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Handle
11113         R_X86_64_RELATIVE64 only if RTLD_BOOTSTRAP isn't defined.
11114
11115 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
11116
11117         * elf/elf.h (R_X86_64_RELATIVE64): New.
11118         (R_X86_64_NUM): Updated.
11119         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
11120         R_X86_64_RELATIVE64.  Always use Elf64_Addr with R_X86_64_64.
11121         (elf_machine_rela_relative): Handle R_X86_64_RELATIVE64.
11122         * sysdeps/x86_64/Makefile (tests): Add tst-quad1 tst-quad2
11123         tst-quad1pie tst-quad2pie
11124         (modules-names): Add tst-quadmod1 tst-quadmod2.
11125         ($(objpfx)tst-quad1): New dependency.
11126         ($(objpfx)tst-quad2): Likewise.
11127         ($(objpfx)tst-quad1pie): Likewise.
11128         ($(objpfx)tst-quad2pie): Likewise.
11129         * sysdeps/x86_64/tst-quad1.c: New file.
11130         * sysdeps/x86_64/tst-quad1pie.c: New file.
11131         * sysdeps/x86_64/tst-quad2.c: Likewise.
11132         * sysdeps/x86_64/tst-quad2pie.c: Likewise.
11133         * sysdeps/x86_64/tst-quadmod1.S: Likewise.
11134         * sysdeps/x86_64/tst-quadmod1pie.S: Likewise.
11135         * sysdeps/x86_64/tst-quadmod2.S: Likewise.
11136         * sysdeps/x86_64/tst-quadmod2pie.S: Likewise.
11137
11138 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11139
11140         * io/fcntl.h (mode_t, off_t, pid_t): Define types.
11141         (__mode_t_defined, __off_t_defined, __pid_t_defined): Define macros.
11142         * streams/stropts.h (t_scalar_t): Define type.
11143
11144         * sysdeps/generic/paths.h (_PATH_MAN): Set to "/usr/share/man"
11145         (_PATH_PRESERVE): Set to "/var/lib".
11146         (_PATH_RWHODIR): Set to "/var/spool/rwho".
11147
11148         * sysdeps/mach/hurd/openat.c (__openat): Set type of MODE to mode_t
11149         instead of int.
11150
11151         * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Deallocate NODE port only
11152         if __dir_mkfile succeeded.
11153
11154         * sysdeps/mach/hurd/dup3.c: Lock _hurd_dtable_lock before
11155         checking for _hurd_dtablesize.  Unlock it right after having
11156         finished _hurd_dtable allocation.
11157
11158 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
11159
11160         * sysdeps/mach/hurd/configure.in: Remove warning for --prefix=[...].
11161         * sysdeps/mach/hurd/configure: Regenerated.
11162         * sysdeps/unix/sysv/linux/configure.in: Move --prefix=/usr
11163         special-casing to...
11164         * sysdeps/gnu/configure.in: ... this new file.
11165         * sysdeps/unix/sysv/linux/configure: Regenerated.
11166         * sysdeps/gnu/configure: New generated file.
11167
11168         * sysdeps/mach/hurd/bits/stat.h (struct stat): Align to what is done
11169         for Linux: use nsec instead of usec, as well as:
11170         [__USE_MISC || __USE_XOPEN2K8] (st_atim, st_mtim, st_ctim): New
11171         members of type struct timespec.
11172         [__USE_MISC || __USE_XOPEN2K8] (st_atime, st_mtime, st_ctime):
11173         New macros.
11174         (struct stat64): Likewise.
11175         (_STATBUF_ST_NSEC): New macro.
11176         * sysdeps/mach/hurd/xstatconv.c (xstat64_conv): Adapt to that.
11177
11178         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
11179         __strtoul_internal rather than strtoul.
11180
11181 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
11182
11183         * hurd/hurdsock.c (_hurd_socket_server): Check for negative domains,
11184         and reject them.
11185
11186 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11187
11188         * sysdeps/mach/hurd/setresgid.c (__setresgid): Handle the -1 case,
11189         which preserves existing values.
11190         * sysdeps/mach/hurd/setresuid.c (__setresuid): Likewise.
11191
11192 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
11193
11194         * hurd/hurdselect.c (_hurd_select): Return EINVAL for negative
11195         TIMEOUT values.  Return EINVAL for NFDS values either negative or
11196         greater than FD_SETSIZE.
11197
11198 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11199
11200         * sysdeps/mach/hurd/brk.c (_hurd_set_brk): When more space needs to be
11201         allocated, call __vm_protect to finish enabling the existing space, and
11202         pass a copy of _hurd_data_end instead of PAGEBRK to __vm_allocate to
11203         allocate the remainder.
11204
11205 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
11206
11207         * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Check also for a null
11208         address port.  Set ADDR_LEN to 0 when not filling ADDRARG.
11209
11210 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11211
11212         * sysdeps/mach/hurd/readlinkat.c: New file, heavily derived from
11213         sysdeps/mach/hurd/readlink.c.
11214
11215         * posix/tst-sysconf.c (posix_options): Only use
11216         _POSIX_PRIORITIZED_IO, _POSIX_PRIORITY_SCHEDULING, and
11217         _POSIX_SYNCHRONIZED_IO when they are defined
11218         * sysdeps/mach/hurd/bits/posix_opt.h:
11219         (_POSIX_PRIORITY_SCHEDULING): Undefine macro.
11220         (_XOPEN_REALTIME): Undefine macro.
11221         (_XOPEN_REALTIME_THREADS): Undefine macro.
11222         (_XOPEN_SHM): Undefine macro.
11223         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_INHERIT): Define
11224         macro to -1.
11225         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_PROTECT): Define
11226         macro to -1.
11227         (_POSIX_ASYNC_IO): Undefine macro.
11228         (_POSIX_PRIORITIZED_IO): Undefine macro.
11229         (_POSIX_SPIN_LOCKS): Define macro to -1.
11230
11231         * bits/sigaction.h [__USE_XOPEN2K8]: Define SA_RESTART,
11232         SA_NODEFER, SA_RESETHAND.
11233         * sysdeps/mach/hurd/bits/fcntl.h [__USE_XOPEN2K8]: Define
11234         O_NOFOLLOW, O_DIRECTORY, O_CLOEXEC, F_GETOWN, F_SETOWN,
11235         F_DUPFD_CLOEXEC.
11236
11237 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
11238
11239         * elf/Makefile (pldd-modules): Define unconditionally.
11240
11241 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
11242
11243         * sysdeps/mach/hurd/opendir.c (__opendirat): New function.
11244
11245 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11246
11247         * hurd/hurdchdir.c (_hurd_change_directory_port_from_name):
11248         Return ENOENT when name is empty.
11249         * sysdeps/mach/hurd/chroot.c (chroot): Likewise.
11250
11251 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
11252
11253         * include/libc-symbols.h [NO_HIDDEN] (hidden_nolink): New macro.
11254
11255         * nss/makedb.c (MAP_POPULATE): If not defined, define to zero.
11256
11257 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11258
11259         Fix mlock in all cases except non-readable pages.
11260         * sysdeps/mach/hurd/mlock.c (mlock): Give VM_PROT_READ
11261         instead of VM_PROT_ALL as parameter to __vm_wire function.
11262
11263         * sysdeps/mach/hurd/mkdir.c: Include <string.h>.
11264         (__mkdir): When path is `/', just fail with EEXIST.
11265         * sysdeps/mach/hurd/mkdirat.c: Likewise.
11266
11267 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
11268
11269         * nss/makedb.c: Include <sys/param.h> (for MAX and roundup), and
11270         <sys/uio.h> (for writev).
11271         * nss/nss_db/db-initgroups.c: Include <limits.h> (for ULONG_MAX),
11272         and <sys/param.h> (for MIN).
11273
11274 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
11275
11276         * sysdeps/mach/nanosleep.c: Return EINVAL for invalid values of
11277         REQUESTED_TIME.  Properly set the remaining time and return EINTR
11278         if interrupted.
11279
11280 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
11281
11282         * sysdeps/mach/hurd/Makefile ($(common-objpfx)linkobj/libc.so):
11283         Depend on against $(link-rpcuserlibs).
11284
11285 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11286
11287         * sysdeps/generic/ldsodefs.h [LIBC_STACK_END_NOT_RELRO]
11288         (__libc_stack_end): Do not use attribute_relro.
11289         * sysdeps/mach/hurd/dl-sysdep.h (LIBC_STACK_END_NOT_RELRO): Define.
11290         * sysdeps/mach/hurd/i386/init-first.c (init): Update __libc_stack_end
11291         to libthread-provided value.
11292         * sysdeps/mach/hurd/dl-sysdep.c (__libc_stack_end): Do not use
11293         attribute_relro.
11294
11295 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
11296
11297         [BZ #3748]
11298         * bits/libc-lock.h (__libc_once_get): New macro.
11299         * sysdeps/mach/bits/libc-lock.h: Likewise.
11300         * sysdeps/mach/hurd/bits/libc-lock.h: Likewise.
11301         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use __libc_once_get
11302         instead of using implementation details.
11303
11304         * libio/fileops.c: Unconditionally include <kernel-features.h>.
11305         * libio/freopen.c: Likewise.
11306         * libio/freopen64.c: Likewise.
11307         * misc/syslog.c: Likewise.
11308         * nscd/connections.c: Likewise.
11309         * nscd/netgroupcache.c: Likewise.
11310         * sysdeps/posix/getcwd.c: Likewise.
11311
11312 2012-05-10  Roland McGrath  <roland@hack.frob.com>
11313
11314         * math/w_ilogbf.c: Add #include <limits.h>.
11315
11316 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11317
11318         * sysdeps/mach/hurd/setitimer.c (setitimer_locked): Use common exit
11319         path instead of returning without unlocking.
11320
11321         * sysdeps/mach/hurd/bits/ioctls.h (_IOIW): New macro for
11322         immediate-write ioctls.
11323         * sysdeps/mach/hurd/ioctl.c: Handle cases with no arguments.
11324
11325 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
11326
11327         * sysdeps/mach/hurd/i386/init-first.c (init): Use
11328         __builtin_frame_address instead of making assumptions about the
11329         location of the return address relative to DATA.  Force early load of
11330         the return address.
11331         (_dl_init_first, doinit1 in doinit in _hurd_stack_setup): Don't use
11332         __builtin_frame_address.
11333
11334         dup3 for GNU Hurd.
11335         * include/unistd.h: Declare __dup3 and use libc_hidden_proto on it.
11336         * sysdeps/mach/hurd/dup3.c: New file, copy from dup2.c.  Evolve it to
11337         implement dup3 and do some further code clean-ups.
11338         * sysdeps/mach/hurd/dup2.c (__dup2): Reimplement using __dup3.
11339         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_DUP3): Define.
11340
11341 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11342
11343         * sysdeps/mach/hurd/dl-sysdep.c: Conditionalize contents on [SHARED].
11344
11345         * hurd/hurd/fd.h (_hurd_fd_get): Call HURD_CRITICAL_BEGIN/
11346         HURD_CRITICAL_END around holding _hurd_dtable_lock.
11347         * sysdeps/mach/hurd/dirfd (dirfd): Likewise.
11348         * sysdeps/mach/hurd/opendir.c (_hurd_fd_opendir): Call
11349         HURD_CRITICAL_BEGIN/HURD_CRITICAL_END around holding
11350         d->port.lock.
11351
11352         * hurd/catch-signal.c (hurd_catch_signal): Use sigsetjmp/siglongjmp
11353         instead of setjmp/longjmp to restore the signal mask.  Call sigsetjmp
11354         when handler == SIG_ERR, not when handler != SIG_ERR.
11355
11356 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
11357
11358         * sysdeps/mach/hurd/bits/socket.h: New file, copy from the bsd4.4 one.
11359         (SOCK_MAX, SOCK_TYPE_MASK, SOCK_CLOEXEC, SOCK_NONBLOCK): New
11360         definitions.
11361
11362         accept4 for GNU Hurd.
11363         * include/sys/socket.h (__libc_accept4): New prototype.
11364         * sysdeps/mach/hurd/accept4.c: New file, copy from accept.c.  Evolve it
11365         to implement __libc_accept4.
11366         * sysdeps/mach/hurd/accept.c (accept): Reimplement using
11367         __libc_accept4.
11368         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_ACCEPT4): Define.
11369
11370         * sysdeps/mach/hurd/i386/____longjmp_chk.S: New file.
11371         * sysdeps/mach/hurd/i386/signal-defines.sym: New file.
11372         * sysdeps/mach/hurd/i386/Makefile (gen-as-const-headers): Add
11373         signal-defines.sym.
11374
11375 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11376
11377         * bits/in.h (SOL_IP, SOL_IPV6, SOL_ICMPV6): New macros.
11378
11379 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
11380
11381         * sysdeps/mach/hurd/dl-sysdep.c (open_file): Do not raise
11382         assertion on O_CLOEXEC flag.
11383         * hurd/hurd/fd.h: Update comment to mention O_CLOEXEC.
11384         * hurd/intern-fd.c: Likewise.
11385         * hurd/port2fd.c: Likewise.
11386
11387 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11388
11389         [BZ #3906]
11390         * bits/in.h (IPV6_PKTINFO): Define new macro.
11391         (IPV6_RXINFO,IPV6_TXINFO,SCM_SRCINFO): Redefine to IPV6_PKTINFO.
11392
11393 2012-05-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
11394
11395         [BZ #13954]
11396         [BZ #13955]
11397         [BZ #13956]
11398         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Fix for subnormal number.
11399         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
11400         * sysdeps/ieee754/flt-32/s_logbf.c (__logf): Likewise.
11401         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
11402         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
11403         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
11404         * math/libm-test.inc (logb_test) : Additional logb tests.
11405
11406 2012-05-09  Andreas Schwab  <schwab@linux-m68k.org>
11407             Andreas Jaeger  <aj@suse.de>
11408
11409         * configure.in (obsolete-rpc): Add new option --enable-obsolete-rpc.
11410         * configure: Regenerated.
11411         * config.h.in (LINK_OBSOLETE_RPC): New macro.
11412         * config.make.in (link-obsolete-rpc): New substituted variable.
11413         * include/libc-symbols.h (libc_hidden_nolink_sunrpc): Rename from
11414         libc_hidden_nolink and define based on LINK_OBSOLETE_RPC.
11415         * sunrpc/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
11416         (shared-only-routines): Don't set it under [link-obsolete-rpc],
11417         so that libc.a contains the symbols.
11418         * nis/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
11419         * sunrpc/auth_des.c: Use libc_hidden_nolink_sunrpc.
11420         * sunrpc/auth_none.c: Likewise.
11421         * sunrpc/auth_unix.c: Likewise.
11422         * sunrpc/authdes_prot.c: Likewise.
11423         * sunrpc/authuxprot.c: Likewise.
11424         * sunrpc/clnt_gen.c: Likewise.
11425         * sunrpc/clnt_perr.c: Likewise.
11426         * sunrpc/clnt_raw.c: Likewise.
11427         * sunrpc/clnt_simp.c: Likewise.
11428         * sunrpc/clnt_tcp.c: Likewise.
11429         * sunrpc/clnt_udp.c: Likewise.
11430         * sunrpc/clnt_unix.c: Likewise.
11431         * sunrpc/des_crypt.c: Likewise.
11432         * sunrpc/des_soft.c: Likewise.
11433         * sunrpc/get_myaddr.c: Likewise.
11434         * sunrpc/key_call.c: Likewise.
11435         * sunrpc/key_prot.c: Likewise.
11436         * sunrpc/netname.c: Likewise.
11437         * sunrpc/pm_getmaps.c: Likewise.
11438         * sunrpc/pm_getport.c: Likewise.
11439         * sunrpc/pmap_clnt.c: Likewise.
11440         * sunrpc/pmap_prot.c: Likewise.
11441         * sunrpc/pmap_prot2.c: Likewise.
11442         * sunrpc/pmap_rmt.c: Likewise.
11443         * sunrpc/publickey.c: Likewise.
11444         * sunrpc/rpc_cmsg.c: Likewise.
11445         * sunrpc/rpc_common.c: Likewise.
11446         * sunrpc/rpc_dtable.c: Likewise.
11447         * sunrpc/rpc_prot.c: Likewise.
11448         * sunrpc/rpc_thread.c: Likewise.
11449         * sunrpc/rtime.c: Likewise.
11450         * sunrpc/svc.c: Likewise.
11451         * sunrpc/svc_auth.c: Likewise.
11452         * sunrpc/svc_raw.c: Likewise.
11453         * sunrpc/svc_run.c: Likewise.
11454         * sunrpc/svc_tcp.c: Likewise.
11455         * sunrpc/svc_udp.c: Likewise.
11456         * sunrpc/svc_unix.c: Likewise.
11457         * sunrpc/svcauth_des.c: Likewise.
11458         * sunrpc/xcrypt.c: Likewise.
11459         * sunrpc/xdr.c: Likewise.
11460         * sunrpc/xdr_array.c: Likewise.
11461         * sunrpc/xdr_float.c: Likewise.
11462         * sunrpc/xdr_intXX_t.c: Likewise.
11463         * sunrpc/xdr_mem.c: Likewise.
11464         * sunrpc/xdr_rec.c: Likewise.
11465         * sunrpc/xdr_ref.c: Likewise.
11466         * sunrpc/xdr_sizeof.c: Likewise.
11467         * sunrpc/xdr_stdio.c: Likewise.
11468
11469 2012-05-10  Roland McGrath  <roland@hack.frob.com>
11470
11471         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Fix typo in last
11472         change.  Update copyright years.
11473
11474 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
11475
11476         * include/stdc-predef.h (__STDC_NO_THREADS__): Define.
11477
11478 2012-05-10  Maxim Kuvyrkov  <maxim@codesourcery.com>
11479             Joseph Myers  <joseph@codesourcery.com>
11480             Paul Pluzhnikov  <ppluzhnikov@google.com>
11481
11482         [BZ #14012]
11483         * sunrpc/Makefile [cross-compiling] (headers): Enable additions
11484         requiring rpcgen.
11485         [cross-compiling] (extra-libs): Likewise.
11486         [cross-compiling] (extra-libs-others): Likewise.
11487         [cross-compiling] (librpcsvc-routines): Likewise.
11488         [cross-compiling] (librpcsvc-inhibit-o): Likewise.
11489         [cross-compiling] (omit-deps): Likewise.
11490         (sunrpc-CPPFLAGS): New variable.
11491         (CPPFLAGS): Define using $(sunrpc-CPPFLAGS).
11492         (BUILD_CPPFLAGS): Append $(sunrpc-CPPFLAGS).
11493         (cross-rpcgen-objs): New variable.
11494         (extra-objs): Append $(cross-rpcgen-objs).
11495         ($(cross-rpcgen-objs)): New rule.
11496         ($(objpfx)cross-rpcgen): Likewise.
11497         (rpcgen-cmd): Define to use $(built-program-file).  Expand
11498         comment.
11499         ($(objpfx)rpcsvc/%.stmp): Depend on cross-rpcgen.
11500         ($(objpfx)x%.stmp): Likewise.
11501         * sunrpc/proto.h [IS_IN_build] (_): Define.
11502         [IS_IN_build] (_libc_intl_domainname): Likewise.
11503
11504 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
11505
11506         * sysdeps/x86_64/dl-machine.h (elf_machine_rela) [__ILP32__]:
11507         Sign extend relocation result to 64 bits for R_X86_64_DTPOFF64
11508         and R_X86_64_TPOFF64.
11509
11510 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
11511
11512         * sysdeps/unix/sysv/linux/syscalls.list (alarm): Add entry from
11513         sysdeps/unix/sysv/syscalls.list.
11514         (stime): Likewise.
11515         (utime): Likewise.
11516         * sysdeps/unix/sysv/syscalls.list: Remove file.
11517
11518 2012-05-10  Paul Eggert  <eggert@cs.ucla.edu>
11519
11520         [BZ #3440]
11521         * locale/bits/locale.h (__LC_CTYPE, __LC_NUMERIC, __LC_TIME)
11522         (__LC_COLLATE, __LC_MONETARY, __LC_MESSAGES, __LC_ALL, __LC_PAPER)
11523         (__LC_NAME, __LC_ADDRESS, __LC_TELEPHONE, __LC_MEASUREMENT)
11524         (__LC_IDENTIFICATION): Make these macros useful in #if
11525         expressions, as required by C99.
11526
11527 2012-05-10  Andreas Schwab  <schwab@linux-m68k.org>
11528
11529         * sunrpc/Makefile (extra-objs) [$(build-shared) = yes]: Add
11530         $(addsuffix .os,$(rpc-compat-routines)).  Move include ../Rules
11531         after this.
11532
11533 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
11534
11535         * stdlib/longlong.h: Updated from GCC.
11536
11537 2012-05-09  Andreas Jaeger  <aj@suse.de>
11538
11539         * nscd/nscd.c (run_modes): Make named enum, reorder so that
11540         default is first entry.
11541         (run_mode): Set type.
11542         (main): Remove informal message about syslog.
11543         (options): Fix typo.
11544
11545         [BZ #14053]
11546         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Add __volatile
11547         to asm.
11548         (lrint): Likewise.
11549         (llrintf): Likewise.
11550         (llrint): Likewise.
11551         (rint): Likewise.
11552         (rintf): Likewise.
11553         (nearbyint): Likewise.
11554         (nearbyintf): Likewise.
11555
11556 2012-05-09  Andreas Jaeger  <aj@suse.de>
11557             Pedro Alves  <palves@redhat.com>
11558
11559         * nscd/nscd.c (run_mode): Use enum.
11560         (main): Cleanup coding style issue.
11561
11562 2012-05-09  Alexandre Oliva  <aoliva@redhat.com>
11563             Andreas Jaeger  <aj@suse.de>
11564
11565         * nscd/nscd.c (go_background): Replaced with...
11566         (run_mode): ... this.
11567         (RUN_FOREGROUND, RUN_DAEMONIZE, RUN_DEBUG): Add.
11568         (options): Add -F --foreground.
11569         (main): Implement it.
11570         (parse_opt): Parse it.
11571
11572 2012-05-09  Andreas Jaeger  <aj@suse.de>
11573
11574         [BZ #14083]
11575         * string/bits/string2.h (strspn) [__GNUC_PREREQ(3, 2) &&
11576         !_HAVE_STRING_ARCH_strspn]: Cast zero to size_t to avoid
11577         -Wconversion warning.
11578         (strspn) [!__GNUC_PREREQ(3, 2) && !_HAVE_STRING_ARCH_strspn]:
11579         Likewise.
11580
11581 2012-05-09  Joseph Myers  <joseph@codesourcery.com>
11582
11583         * conform/data/locale.h-data (NULL): Use macro-constant.  Require
11584         == 0.
11585         (LC_ALL): Use macro-int-constant.
11586         (LC_COLLATE): Likewise.
11587         (LC_CTYPE): Likewise.
11588         (LC_MESSAGES): Likewise.
11589         (LC_MONETARY): Likewise.
11590         (LC_NUMERIC): Likewise.
11591         (LC_TIME): Likewise.
11592         [ISO || ISO99 || ISO11] (LC_MESSAGES): Do not require.
11593         (LC_*): Change to LC_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
11594         [ISO || ISO99 || ISO11] (*_t): Do not allow.
11595         * conform/data/math.h-data (HUGE_VAL): Use macro-constant.
11596         Specify type.
11597         [C99-based standards] (float_t): Expect type.
11598         [C99-based standards] (double_t): Expect type.
11599         [C99-based standards] (HUGE_VALF): Use macro-constant.  Specify
11600         type.
11601         [C99-based standards] (HUGE_VALL): Likewise.
11602         [C99-based standards] (INFINITY): Likewise.
11603         [C99-based standards] (NAN): Likewise.
11604         [C99-based standards] (FP_INFINITE): Use macro-int-constant.
11605         [C99-based standards] (FP_NAN): Likewise.
11606         [C99-based standards] (FP_NORMAL): Likewise.
11607         [C99-based standards] (FP_SUBNORMAL): Likewise.
11608         [C99-based standards] (FP_ZERO): Likewise.
11609         [C99-based standards] (FP_FAST_FMA): Use
11610         optional-macro-int-constant.  Specify type.  Require == 1.
11611         [C99-based standards] (FP_FAST_FMAF): Likewise.
11612         [C99-based standards] (FP_FAST_FMAL): Likewise.
11613         [C99-based standards] (FP_ILOGB0): Use macro-int-constant.
11614         [C99-based standards] (FP_ILOGBNAN): Likewise.
11615         [C99-based standards] (MATH_ERRNO): Use macro-int-constant.
11616         Specify type.
11617         [C99-based standards] (MATH_ERREXCEPT): Likewise.
11618         [C99-based standards] (math_errhandling): Specify type.
11619         [ISO99 || ISO11] (signgam): Do not allow.
11620         [non-C99-based standards] (copysignf): Do not allow.
11621         [non-C99-based standards] (exp2f): Likewise.
11622         [non-C99-based standards] (log2f): Likewise.
11623         [non-C99-based standards] (modff): Allow.
11624         [non-C99-based standards] (erff): Do not allow.
11625         [non-C99-based standards] (erfcf): Likewise.
11626         [non-C99-based standards] (gammaf): Likewise.
11627         [non-C99-based standards] (hypotf): Likewise.
11628         [non-C99-based standards] (j0f): Likewise.
11629         [non-C99-based standards] (j1f): Likewise.
11630         [non-C99-based standards] (jnf): Likewise.
11631         [non-C99-based standards] (lgammaf): Likewise.
11632         [non-C99-based standards] (tgammaf): Likewise.
11633         [non-C99-based standards] (y0f): Likewise.
11634         [non-C99-based standards] (y1f): Likewise.
11635         [non-C99-based standards] (ynf): Likewise.
11636         [non-C99-based standards] (isnanf): Likewise.
11637         [non-C99-based standards] (acoshf): Likewise.
11638         [non-C99-based standards] (asinhf): Likewise.
11639         [non-C99-based standards] (atanhf): Likewise.
11640         [non-C99-based standards] (cbrtf): Likewise.
11641         [non-C99-based standards] (expm1f): Likewise.
11642         [non-C99-based standards] (ilogbf): Likewise.
11643         [non-C99-based standards] (log1pf): Likewise.
11644         [non-C99-based standards] (logbf): Likewise.
11645         [non-C99-based standards] (nextafterf): Likewise.
11646         [non-C99-based standards] (remainderf): Likewise.
11647         [non-C99-based standards] (rintf): Likewise.
11648         [non-C99-based standards] (scalbf): Likewise.
11649         [non-C99-based standards] (copysignl): Likewise.
11650         [non-C99-based standards] (exp2l): Likewise.
11651         [non-C99-based standards] (log2l): Likewise.
11652         [non-C99-based standards] (modfl): Allow.
11653         [non-C99-based standards] (erfl): Do not allow.
11654         [non-C99-based standards] (erfcl): Likewise.
11655         [non-C99-based standards] (gammal): Likewise.
11656         [non-C99-based standards] (hypotl): Likewise.
11657         [non-C99-based standards] (j0l): Likewise.
11658         [non-C99-based standards] (j1l): Likewise.
11659         [non-C99-based standards] (jnl): Likewise.
11660         [non-C99-based standards] (lgammal): Likewise.
11661         [non-C99-based standards] (tgammal): Likewise.
11662         [non-C99-based standards] (y0l): Likewise.
11663         [non-C99-based standards] (y1l): Likewise.
11664         [non-C99-based standards] (ynl): Likewise.
11665         [non-C99-based standards] (isnanl): Likewise.
11666         [non-C99-based standards] (acoshl): Likewise.
11667         [non-C99-based standards] (asinhl): Likewise.
11668         [non-C99-based standards] (atanhl): Likewise.
11669         [non-C99-based standards] (cbrtl): Likewise.
11670         [non-C99-based standards] (expm1l): Likewise.
11671         [non-C99-based standards] (ilogbl): Likewise.
11672         [non-C99-based standards] (log1pl): Likewise.
11673         [non-C99-based standards] (logbl): Likewise.
11674         [non-C99-based standards] (nextafterl): Likewise.
11675         [non-C99-based standards] (remainderl): Likewise.
11676         [non-C99-based standards] (rintl): Likewise.
11677         [non-C99-based standards] (scalbl): Likewise.
11678         [ISO || ISO99 || ISO11] (*_t): Do not allow.
11679         [non-C99-based standards] (FP_*): Do not allow.
11680         [C99-based standards] (FP_*): Change to
11681         FP_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
11682         * conform/data/setjmp.h-data [ISO || ISO99 || ISO11] (*_t): Do not
11683         allow.
11684         * conform/data/signal.h-data (SIG_DFL): Use macro-constant.
11685         (SIG_ERR): Likewise.
11686         [X/Open-based standards] (SIG_HOLD): Likewise.
11687         (SIG_IGN): Likewise.
11688         (SIGABRT): Use macro-int-constant.  Specify type.  Require
11689         positive value.
11690         (SIGFPE): Likewise.
11691         (SIGILL): Likewise.
11692         (SIGINT): Likewise.
11693         (SIGSEGV): Likewise.
11694         (SIGTER): Likewise.
11695         [!ISO && !ISO99 && !ISO11] (SIGALRM): Likewise.
11696         [!ISO && !ISO99 && !ISO11] (SIGHUP): Likewise.
11697         [!ISO && !ISO99 && !ISO11] (SIGIO): Likewise.
11698         [!ISO && !ISO99 && !ISO11] (SIGKILL): Likewise.
11699         [!ISO && !ISO99 && !ISO11] (SIGPIPE): Likewise.
11700         [!ISO && !ISO99 && !ISO11] (SIGQUIT): Likewise.
11701         [!ISO && !ISO99 && !ISO11] (SIGUSR1): Likewise.
11702         [!ISO && !ISO99 && !ISO11] (SIGUSR2): Likewise.
11703         [!ISO && !ISO99 && !ISO11] (SIGCHLD): Likewise.
11704         [!ISO && !ISO99 && !ISO11] (SIGCONT): Likewise.
11705         [!ISO && !ISO99 && !ISO11] (SIGSTOP): Likewise.
11706         [!ISO && !ISO99 && !ISO11] (SIGTSTP): Likewise.
11707         [!ISO && !ISO99 && !ISO11] (SIGTTIN): Likewise.
11708         [!ISO && !ISO99 && !ISO11] (SIGTTOU): Likewise.
11709         [!ISO && !ISO99 && !ISO11] (SIGBUS): Likewise.
11710         [!ISO && !ISO99 && !ISO11] (SIGPOLL): Likewise.
11711         [!ISO && !ISO99 && !ISO11] (SIGPROF): Likewise.
11712         [!ISO && !ISO99 && !ISO11] (SIGSYS): Likewise.
11713         [X/Open-based standards] (SIGTRAP): Likewise.
11714         [!ISO && !ISO99 && !ISO11] (SIGURG): Likewise.
11715         [!ISO && !ISO99 && !ISO11] (SIGVTALRM): Likewise.
11716         [!ISO && !ISO99 && !ISO11] (SIGXCPU): Likewise.
11717         [!ISO && !ISO99 && !ISO11] (SIGXFSZ): Likewise.
11718         * conform/data/stdarg.h-data [ISO || ISO99 || ISO11] (*_t): Do not
11719         allow.
11720
11721 2012-05-08  Ian Wienand  <ianw@vmware.com>
11722
11723         [BZ #14080]
11724         * time/tzset.c (__tzset_parse_tz): Update default rules for
11725         daylight time changes in the Energy Policy Act of 2005.
11726
11727 2012-05-09  Andreas Jaeger  <aj@suse.de>
11728
11729         [BZ #13983]
11730         * elf/ldconfig.c (parse_conf): Change string to make clear that
11731         ldconfig only issued a warning if ld.so.conf does not exist.
11732
11733 2012-05-08  David S. Miller  <davem@davemloft.net>
11734
11735         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: Use
11736         movxtod instead of popping the value on the stack.
11737
11738         * sysdeps/sparc/fpu/libm-test-ulps: Update.
11739
11740 2012-05-08  Carlos O'Donell  <carlos_odonell@mentor.com>
11741
11742         * config.h.in: Add HAVE_ARM_PCS_VFP.
11743
11744 2012-05-08  Roland Mc Grath  <roland@hack.frob.com>
11745
11746         [BZ #13979]
11747         * include/features.h: Warn if user requests __FORTIFY_SOURCE
11748         checking but the checks are disabled for any reason.
11749
11750 2012-05-08  H.J. Lu  <hongjiu.lu@intel.com>
11751
11752         * sysdeps/x86_64/dl-machine.h: Replace Elf64_XXX with ElfW(XXX)
11753         and ELF64_R_TYPE with ELFW(R_TYPE).
11754
11755 2012-05-08  Joseph Myers  <joseph@codesourcery.com>
11756
11757         * sysdeps/unix/sysv/syscalls.list (pause): Remove.
11758         (ulimit): Likewise.
11759
11760         * sysdeps/unix/sysv/syscalls.list (setrlimit): Remove.
11761         (settimeofday): Likewise.
11762
11763 2012-05-08  Mike Frysinger  <vapier@gentoo.org>
11764
11765         * inet/arpa/tftp.h (struct tftphdr): Rename th_u to th_u1.  Add
11766         a struct th_u2 inside the union, and move tu_block/tu_code into
11767         a new th_u3 union of tu_block/tu_code inside of that.  Move
11768         th_data[1] into the th_u2 as tu_data[0].  Change tu_stuff[1] to
11769         tu_stuff[0].  Add a new tu_padding[4] to keep sizeof() the same.
11770         (th_block): Change to th_u1.th_u2.th_u3.tu_block.
11771         (th_code): Change to th_u1.th_u2.th_u3.tu_code.
11772         (th_stuff): Change to th_u1.tu_stuff.
11773         (th_data): Define.
11774         (th_msg): Change to th_u1.th_u2.tu_data.
11775
11776 2012-05-07  David S. Miller  <davem@davemloft.net>
11777
11778         * sysdeps/sparc/fpu/libm-test-ulps: Update.
11779
11780         [BZ #14074]
11781         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK_CALL): New macro.
11782         (SETUP_PIC_REG): Use it.
11783         (SETUP_PIC_REG_LEAF): Use it.
11784
11785 2012-05-07  Joseph Myers  <joseph@codesourcery.com>
11786
11787         [BZ #13885]
11788         [BZ #13923]
11789         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
11790         USE_AS_EXPM1L.
11791         (EXPL_FINITE): Likewise.
11792         (FLDLOG): Likewise.
11793         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
11794         * sysdeps/i386/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
11795         e_expl.S.
11796         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
11797         USE_AS_EXPM1L.
11798         (EXPL_FINITE): Likewise.
11799         (FLDLOG): Likewise.
11800         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
11801         * sysdeps/x86_64/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
11802         e_expl.S.
11803         * math/libm-test.inc (expm1_test): Add more tests.  Do not disable
11804         test of -max_value argument for long double.
11805         * sysdeps/i386/fpu/libm-test-ulps: Update.
11806         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11807
11808 2012-05-06  David S. Miller  <davem@davemloft.net>
11809
11810         * scripts/data/localplt-sparc-linux-gnu.data: Add '?' markers to
11811         quad soft-float symbols whose references which are compiler
11812         generated.
11813         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
11814
11815 2012-05-06  Joseph Myers  <joseph@codesourcery.com>
11816
11817         [BZ #13884]
11818         [BZ #13914]
11819         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
11820         USE_AS_EXP10L.
11821         (EXPL_FINITE): Likewise.
11822         (FLDLOG): Likewise.
11823         (c0): Likewise.
11824         (c1): Likewise.
11825         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
11826         Adjust comments for base varying.
11827         (__expl_finite): Change alias to EXPL_FINITE.
11828         * sysdeps/i386/fpu/e_exp10l.S: Define USE_AS_EXP10L and include
11829         e_expl.S.
11830         * sysdeps/ieee754/dbl-64/e_exp10.c: New file.
11831         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
11832         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
11833         * sysdeps/x86_64/fpu/e_exp10l.S: Likewise.
11834         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
11835         USE_AS_EXP10L.
11836         (EXPL_FINITE): Likewise.
11837         (FLDLOG): Likewise.
11838         (c0): Likewise.
11839         (c1): Likewise.
11840         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
11841         Adjust comments for base varying.
11842         (__expl_finite): Change alias to EXPL_FINITE.
11843         * math/libm-test.inc (exp10_test): Add more tests.  Do not disable
11844         tests for bugs.
11845         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
11846
11847         [BZ #14064]
11848         * math/libm-test.inc (check_float_internal): Correct ulp
11849         calculation for subnormal expected results.
11850
11851 2012-05-06  Andreas Jaeger  <aj@suse.de>
11852
11853         * Makeconfig (+math-flags): New, set to -frounding-math.
11854         (+cflags): Add +math-flags so that all of glibc gets compiled with
11855         it.
11856
11857         * sysdeps/x86_64/fpu/libm-test-ulps: Updated.
11858
11859 2012-05-05  Joseph Myers  <joseph@codesourcery.com>
11860
11861         * math/libm-test.inc (hypot_test) [TEST_DOUBLE && TEST_INLINE]:
11862         Disable one test.
11863
11864         [BZ #13787]
11865         [BZ #13922]
11866         [BZ #14036]
11867         * sysdeps/i386/fpu/e_expl.S (csat): New constant.
11868         (__ieee754_expl): Allow for and saturate large arguments.
11869         * sysdeps/ieee754/dbl-64/w_exp.c (o_threshold): Remove variable.
11870         (u_threshold): Likewise.
11871         (__exp): Call __ieee754_exp before checking for overflow and
11872         underflow.
11873         * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Remove variable.
11874         (u_threshold): Likewise.
11875         (__expf): Call __ieee754_expf before checking for overflow and
11876         underflow.
11877         * sysdeps/ieee754/ldbl-96/w_expl.c (o_threshold): Remove variable.
11878         (u_threshold): Likewise.
11879         (__expl): Call __ieee754_expl before checking for overflow and
11880         underflow.
11881         * sysdeps/x86_64/fpu/e_expl.S (csat): New constant.
11882         (__ieee754_expl): Allow for and saturate large arguments.
11883         * math/libm-test.inc (exp_test): Add another test.  Do not allow
11884         missing overflow exception on overflow.
11885         (expm1_test): Do not allow missing overflow exception on overflow.
11886
11887         * sysdeps/i386/fpu/e_expl.c: Move to ...
11888         * sysdeps/i386/fpu/e_expl.S: ... here.  Write directly in assembly
11889         rather than using inline asm.
11890         * sysdeps/x86_64/fpu/e_expl.c: Remove file.
11891         * sysdeps/x86_64/fpu/e_expl.S: Copy from
11892         sysdeps/i386/fpu/e_expl.S, adjusted for x86_64.
11893
11894         * sysdeps/unix/sysv/syscalls.list (ftime): Remove.
11895         (nice): Likewise.
11896         (poll): Likewise.
11897         (signal): Likewise.
11898         (time): Likewise.
11899         (times): Likewise.
11900
11901 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
11902
11903         * sysdeps/unix/syscalls.list (adjtime): Add entry from
11904         sysdeps/unix/common/syscalls.list.
11905         (fchmod): Likewise.
11906         (fchown): Likewise.
11907         (ftruncate): Likewise.
11908         (getrusage): Likewise.
11909         (gettimeofday): Likewise.
11910         (setpgid): Likewise.
11911         (setregid): Likewise.
11912         (setreuid): Likewise.
11913         (sigaction): Likewise.
11914         (truncate): Likewise.
11915         (vhangup): Likewise.
11916         * sysdeps/unix/common/syscalls.list: Remove file.
11917         * sysdeps/unix/bsd/Implies: Don't include unix/common.
11918         * sysdeps/unix/sysv/linux/Implies: Likewise.
11919
11920 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
11921
11922         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: Moved to ...
11923         * sysdeps/unix/sysv/linux/x86_64/64/nptl/ld.abilist: Here.
11924         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist:
11925         Moved to ...
11926         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist:
11927         Here.
11928         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: Moved
11929         to ...
11930         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libanl.abilist: Here.
11931         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: Moved
11932         to ...
11933         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Here.
11934         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: Moved
11935         to ...
11936         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libcrypt.abilist: Here.
11937         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: Moved
11938         to ...
11939         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libdl.abilist: Here.
11940         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: Moved
11941         to ...
11942         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libm.abilist: Here.
11943         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: Moved
11944         to ...
11945         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libnsl.abilist: Here.
11946         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: Moved
11947         to ...
11948         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
11949         Here.
11950         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: Moved
11951         to ...
11952         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libresolv.abilist:
11953         Here.
11954         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: Moved
11955         to ...
11956         * sysdeps/unix/sysv/linux/x86_64/64/nptl/librt.abilist: Here.
11957         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist:
11958         Moved to ...
11959         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libthread_db.abilist:
11960         Here.
11961         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: Moved
11962         to ...
11963         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libutil.abilist: Here.
11964
11965 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
11966
11967         * sysdeps/unix/common/bits/dirent.h: Remove file.
11968         * sysdeps/unix/common/bits/fcntl.h: Likewise.
11969
11970         * sysdeps/unix/bsd/bits/dirent.h: Remove file.
11971         * sysdeps/unix/bsd/bits/fcntl.h: Likewise.
11972         * sysdeps/unix/bsd/bsd4.4/isatty.c: Likewise.
11973         * sysdeps/unix/bsd/isatty.c: Likewise.
11974         * sysdeps/unix/bsd/tcdrain.c: Likewise.
11975         * sysdeps/unix/bsd/tcgetattr.c: Likewise.
11976         * sysdeps/unix/bsd/tcsetattr.c: Likewise.
11977
11978 2012-05-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
11979
11980         [BZ #13563]
11981         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Fix
11982         long double comparison inaccuracies.
11983         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
11984         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
11985
11986 2012-05-04  Andreas Schwab  <schwab@linux-m68k.org>
11987
11988         * sysdeps/unix/make-syscalls.sh: Fix check for version aliases.
11989         * sysdeps/unix/sysv/linux/i386/syscalls.list: Revert last change.
11990
11991 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
11992
11993         [BZ #14049]
11994         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Check for trailing
11995         nonzero digits before rounding a hex value.
11996         * stdlib/tst-strtod.c (tests): Add another test.
11997
11998 2012-05-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
11999
12000         * sysdeps/s390/fpu/libm-test-ulps: Update.
12001
12002 2012-05-03  Andreas Jaeger  <aj@suse.de>
12003
12004         * malloc/mcheck.c (mcheck): Add barrier so that malloc/free pair
12005         does not get optimized out.
12006         (malloc_opt_barrier): New.
12007
12008 2012-05-03  Andreas Jaeger  <aj@suse.de>
12009             Roland McGrath  <roland@hack.frob.com>
12010
12011         * Makerules (.PRECIOUS): Add %.symlist pattern to prevent
12012         intermediate file deletion.
12013         (generated): Add .symlist files.
12014
12015 2012-05-03  Joseph Myers  <joseph@codesourcery.com>
12016
12017         [BZ #13775]
12018         * libio/bits/stdio-ldbl.h [__USE_XOPEN2K8] (__dprintf_chk):
12019         Redirect under this condition.
12020         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
12021         [__USE_GNU] (__dprintf_chk): Not under this condition.
12022         [__USE_GNU] (__vdprintf_chk): Likewise.
12023         * libio/bits/stdio2.h [__USE_XOPEN2K8] (__dprintf_chk): Declare
12024         under this condition.
12025         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
12026         [__USE_XOPEN2K8] (dprintf): Define under this condition.
12027         [__USE_XOPEN2K8] (vdprintf): Likewise.
12028         [__USE_GNU] (__dprintf_chk): Not under this condition.
12029         [__USE_GNU] (__vdprintf_chk): Likewise.
12030         [__USE_GNU] (dprintf): Likewise.
12031         [__USE_GNU] (vdprintf): Likewise.
12032
12033 2012-05-03  Roland McGrath  <roland@hack.frob.com>
12034
12035         * elf/Makefile (common-generated): Set this instead of generated for
12036         .dyn, .phdr, .jmprel files.  Remove $(common-objpfx) from the
12037         $(all-built-dso)-derived lists.
12038
12039 2012-05-03  Andreas Jaeger  <aj@suse.de>
12040
12041         * sysdeps/i386/fpu/libm-test-ulps: Update.
12042
12043         * FAQ: Removed.
12044         * FAQ.in: Likewise.
12045         * scripts/gen-FAQ.pl: Likewise.
12046         * manual/install.texi (Installation): Point to online location of
12047         FAQ.
12048         * Makefile (files-for-dist): Remove FAQ.
12049         (FAQ): Remove.
12050
12051 2012-05-02  Allan McRae  <allan@archlinux.org>
12052
12053         * elf/Makefile: (LDFLAGS-nodel2mod3.so: Use $(no-as-needed).
12054         (LDFLAGS-reldepmod5.so): Likewise.
12055         (LDFLAGS-reldep6mod1.so): Likewise.
12056         (LDFLAGS-reldep6mod4.so): Likewise.
12057         (LDFLAGS-reldep8mod3.so): Likewise.
12058         (LDFLAGS-unload4mod1.so): Likewise.
12059         (LDFLAGS-unload4mod2.so): Likewise.
12060         (LDFLAGS-tst-initorder): Likewise.
12061         (LDFLAGS-tst-initordera2.so): Likewise.
12062         (LDFLAGS-tst-initordera3.so): Likewise.
12063         (LDFLAGS-tst-initordera4.so): Likewise.
12064         (LDFLAGS-tst-initorderb2.so): Likewise.
12065         (LDFLAGS-noload): Likewise.
12066         (LDFLAGS-next): Likewise.
12067         (LDFLAGS-order2mod1.so): Likewise.
12068         (LDFLAGS-order2mod2.so): Likewise.
12069         (LDFLAGS-tst-initorder2): Likewise.
12070         (LDFLAGS-tst-initorder2a.so): Likewise.
12071         (LDFLAGS-tst-initorder2b.so): Likewise.
12072         (LDFLAGS-tst-initorder2c.so): Likewise.
12073         * stdlib/Makefile: (LDFLAGS-tst-putenv): Likewise.
12074
12075 2012-05-02  David S. Miller  <davem@davemloft.net>
12076
12077         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12078
12079 2012-05-02  Paul Pluzhnikov  <ppluzhnikov@google.com>
12080
12081         [BZ #14055]
12082         * elf/dl-sysdep.c (_dl_show_auxv): Add bounds check.
12083
12084 2012-05-02  Andreas Jaeger  <aj@suse.de>
12085
12086         * math/Makefile (CPPFLAGS-test-ildoubl.c): Add -frounding-math
12087         since we manipulate rounding mode.
12088         (CPPFLAGS-test-idouble.c): Likewise.
12089         (CPPFLAGS-test-ifloat.c): Likewise.
12090         (CFLAGS-test-ldouble.c): Likewise.
12091         (CFLAGS-test-double.c): Likewise.
12092         (CFLAGS-test-float.c): Likewise.
12093         (CFLAGS-test-misc.c): Likewise.
12094         (CFLAGS-test-test-fenv.c): Likewise.
12095
12096 2012-05-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
12097
12098         [BZ #2550]
12099         [BZ #2570]
12100         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Use floating-point
12101         comparisons to determine direction to adjust input.
12102
12103 2012-05-01  Roland McGrath  <roland@hack.frob.com>
12104
12105         * elf/Makefile ($(objpfx)check-localplt.out): Redirect the test's
12106         output to the target.
12107
12108         * scripts/localplt.awk: New file.
12109         * elf/Makefile ($(objpfx)check-localplt): Target removed.
12110         (check-localplt-CFLAGS): Variable removed.
12111         ($(all-built-dso:=.jmprel)): New static pattern rule.
12112         (generated): Add those targets.
12113         (localplt-built-dso): New variable.
12114         ($(objpfx)check-localplt.out): Use the script on the .jmprel files.
12115
12116         * elf/check-localplt.c: File removed.
12117
12118         * scripts/check-execstack.awk: New file.
12119         * elf/Makefile ($(objpfx)check-execstack): Target removed.
12120         (check-execstack-CFLAGS): Variable removed.
12121         ($(objpfx)check-execstack.h): Target removed.
12122         ($(objpfx)execstack-default): New target.
12123         (generated): Add that instead of check-execstack.h.
12124         ($(all-built-dso:=.phdr)): New static pattern rule.
12125         (generated): Add those targets.
12126         * elf/check-execstack.c: File removed.
12127
12128         * scripts/check-textrel.awk: New file.
12129         * elf/Makefile ($(objpfx)check-textrel): Target removed.
12130         (check-textrel-CFLAGS): Variable removed.
12131         (all-built-dso): Use := to define.o
12132         ($(all-built-dso:=.dyn)): New static pattern rule.
12133         (generated): Add those targets.
12134         ($(objpfx)check-textrel.out): Use the script on the .dyn files.
12135         * config.make.in (READELF): New substituted variable.
12136         * elf/check-textrel.c: File removed.
12137
12138 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
12139
12140         * conform/data/assert.h-data [ISO || ISO99 || ISO11] (*_t): Do not
12141         allow.
12142         * conform/data/ctype.h-data [C99-based standards] (isblank):
12143         Expect function.
12144         (is*): Change to is[abcdefghijklmnopqrstuvwxyz]*.
12145         (to*): Change to to[abcdefghijklmnopqrstuvwxyz]*.
12146         [ISO || ISO99 || ISO11] (*_t): Do not allow.
12147         * conform/data/errno.h-data (EDOM): Use macro-int-constant.
12148         Specify type.  Require positive value.
12149         (EILSEQ): Likewise.
12150         (ERANGE): Likewise.
12151         [ISO || POSIX] (EILSEQ): Do not expect.
12152         [!ISO && !ISO99 && !ISO11] (E2BIG): Use macro-int-constant.
12153         Specify type.  Require positive value.
12154         [!ISO && !ISO99 && !ISO11] (EACCES): Likewise.
12155         [!ISO && !ISO99 && !ISO11] (EADDRINUSE): Likewise.
12156         [!ISO && !ISO99 && !ISO11] (EADDRNOTAVAIL): Likewise.
12157         [!ISO && !ISO99 && !ISO11] (EAFNOSUPPORT): Likewise.
12158         [!ISO && !ISO99 && !ISO11] (EAGAIN): Likewise.
12159         [!ISO && !ISO99 && !ISO11] (EALREADY): Likewise.
12160         [!ISO && !ISO99 && !ISO11] (EBADF): Likewise.
12161         [!ISO && !ISO99 && !ISO11] (EBADMSG): Likewise.
12162         [!ISO && !ISO99 && !ISO11] (EBUSY): Likewise.
12163         [!ISO && !ISO99 && !ISO11] (ECANCELED): Likewise.
12164         [!ISO && !ISO99 && !ISO11] (ECHILD): Likewise.
12165         [!ISO && !ISO99 && !ISO11] (ECONNABORTED): Likewise.
12166         [!ISO && !ISO99 && !ISO11] (ECONNREFUSED): Likewise.
12167         [!ISO && !ISO99 && !ISO11] (ECONNRESET): Likewise.
12168         [!ISO && !ISO99 && !ISO11] (EDEADLK): Likewise.
12169         [!ISO && !ISO99 && !ISO11] (EDESTADDRREQ): Likewise.
12170         [!ISO && !ISO99 && !ISO11] (EDQUOT): Likewise.
12171         [!ISO && !ISO99 && !ISO11] (EEXIST): Likewise.
12172         [!ISO && !ISO99 && !ISO11] (EFAULT): Likewise.
12173         [!ISO && !ISO99 && !ISO11] (EFBIG): Likewise.
12174         [!ISO && !ISO99 && !ISO11] (EHOSTUNREACH): Likewise.
12175         [!ISO && !ISO99 && !ISO11] (EIDRM): Likewise.
12176         [!ISO && !ISO99 && !ISO11] (EINPROGRESS): Likewise.
12177         [!ISO && !ISO99 && !ISO11] (EINTR): Likewise.
12178         [!ISO && !ISO99 && !ISO11] (EINVAL): Likewise.
12179         [!ISO && !ISO99 && !ISO11] (EIO): Likewise.
12180         [!ISO && !ISO99 && !ISO11] (EISCONN): Likewise.
12181         [!ISO && !ISO99 && !ISO11] (EISDIR): Likewise.
12182         [!ISO && !ISO99 && !ISO11] (ELOOP): Likewise.
12183         [!ISO && !ISO99 && !ISO11] (EMFILE): Likewise.
12184         [!ISO && !ISO99 && !ISO11] (EMLINK): Likewise.
12185         [!ISO && !ISO99 && !ISO11] (EMSGSIZE): Likewise.
12186         [!ISO && !ISO99 && !ISO11] (EMULTIHOP): Likewise.
12187         [!ISO && !ISO99 && !ISO11] (ENAMETOOLONG): Likewise.
12188         [!ISO && !ISO99 && !ISO11] (ENETDOWN): Likewise.
12189         [!ISO && !ISO99 && !ISO11] (ENETUNREACH): Likewise.
12190         [!ISO && !ISO99 && !ISO11] (ENFILE): Likewise.
12191         [!ISO && !ISO99 && !ISO11] (ENOBUFS): Likewise.
12192         [!ISO && !ISO99 && !ISO11] (ENODATA): Likewise.
12193         [!ISO && !ISO99 && !ISO11] (ENODEV): Likewise.
12194         [!ISO && !ISO99 && !ISO11] (ENOENT): Likewise.
12195         [!ISO && !ISO99 && !ISO11] (ENOEXEC): Likewise.
12196         [!ISO && !ISO99 && !ISO11] (ENOLCK): Likewise.
12197         [!ISO && !ISO99 && !ISO11] (ENOLINK): Likewise.
12198         [!ISO && !ISO99 && !ISO11] (ENOMEM): Likewise.
12199         [!ISO && !ISO99 && !ISO11] (ENOMSG): Likewise.
12200         [!ISO && !ISO99 && !ISO11] (ENOPROTOOPT): Likewise.
12201         [!ISO && !ISO99 && !ISO11] (ENOSPC): Likewise.
12202         [!ISO && !ISO99 && !ISO11] (ENOSR): Likewise.
12203         [!ISO && !ISO99 && !ISO11] (ENOSTR): Likewise.
12204         [!ISO && !ISO99 && !ISO11] (ENOSYS): Likewise.
12205         [!ISO && !ISO99 && !ISO11] (ENOTCONN): Likewise.
12206         [!ISO && !ISO99 && !ISO11] (ENOTDIR): Likewise.
12207         [!ISO && !ISO99 && !ISO11] (ENOTEMPTY): Likewise.
12208         [!ISO && !ISO99 && !ISO11] (ENOTSOCK): Likewise.
12209         [!ISO && !ISO99 && !ISO11] (ENOTSUP): Likewise.
12210         [!ISO && !ISO99 && !ISO11] (ENOTTY): Likewise.
12211         [!ISO && !ISO99 && !ISO11] (ENXIO): Likewise.
12212         [!ISO && !ISO99 && !ISO11] (EOPNOTSUPP): Likewise.
12213         [!ISO && !ISO99 && !ISO11] (EOVERFLOW): Likewise.
12214         [!ISO && !ISO99 && !ISO11] (EPERM): Likewise.
12215         [!ISO && !ISO99 && !ISO11] (EPIPE): Likewise.
12216         [!ISO && !ISO99 && !ISO11] (EPROTO): Likewise.
12217         [!ISO && !ISO99 && !ISO11] (EPROTONOSUPPORT): Likewise.
12218         [!ISO && !ISO99 && !ISO11] (EPROTOTYPE): Likewise.
12219         [!ISO && !ISO99 && !ISO11] (EROFS): Likewise.
12220         [!ISO && !ISO99 && !ISO11] (ESPIPE): Likewise.
12221         [!ISO && !ISO99 && !ISO11] (ESRCH): Likewise.
12222         [!ISO && !ISO99 && !ISO11] (ESTALE): Likewise.
12223         [!ISO && !ISO99 && !ISO11] (ETIME): Likewise.
12224         [!ISO && !ISO99 && !ISO11] (ETIMEDOUT): Likewise.
12225         [!ISO && !ISO99 && !ISO11] (ETXTBSY): Likewise.
12226         [!ISO && !ISO99 && !ISO11] (EWOULDBLOCK): Likewise.
12227         [!ISO && !ISO99 && !ISO11] (EXDEV): Likewise.
12228         [XOPEN2K8 || defined POSIX2008] (ENOTRECOVERABLE): Likewise.
12229         [XOPEN2K8 || defined POSIX2008] (EOWNERDEAD): Likewise.
12230         * conform/data/float.h-data (FLT_RADIX): Use macro-int-constant.
12231         Require >= 2.
12232         (FLT_ROUNDS): Expect as macro, not constant.
12233         (FLT_MANT_DIG): Use macro-int-constant.
12234         (DBL_MANT_DIG): Likewise.
12235         (LDBL_MANT_DIG): Likewise.
12236         (FLT_DIG): Likewise.
12237         (DBL_DIG): Likewise.
12238         (LDBL_DIG): Likewise.
12239         (FLT_MIN_EXP): Use macro-int-constant.  Require < 0.
12240         (DBL_MIN_EXP): Likewise.
12241         (LDBL_MIN_EXP): Likewise.
12242         (FLT_MAX_EXP): Use macro-int-constant.
12243         (DBL_MAX_EXP): Likewise.
12244         (LDBL_MAX_EXP): Likewise.
12245         (FLT_MAX_10_EXP): Likewise.
12246         (DBL_MAX_10_EXP): Likewise.
12247         (LDBL_MAX_10_EXP): Likewise.
12248         (FLT_MAX): Use macro-constant.
12249         (DBL_MAX): Likewise.
12250         (LDBL_MAX): Likewise.
12251         (FLT_EPSILON): Use macro-constant.  Give upper bound.
12252         (DBL_EPSILON): Likewise.
12253         (LDBL_EPSILON): Likewise.
12254         (FLT_MIN): Likewise.
12255         (DBL_MIN): Likewise.
12256         (LDBL_MIN): Likewise.
12257         [C99-based standards] (DECIMAL_DIG): Use macro-int-constant.
12258         [C99-based standards] (FLT_EVAL_METHOD): Likewise.
12259         [ISO11] (DBL_HAS_SUBNORM): Use macro-int-constant.
12260         [ISO11] (FLT_HAS_SUBNORM): Likewise.
12261         [ISO11] (LDBL_HAS_SUBNORM): Likewise.
12262         [ISO11] (DBL_DECIMAL_DIG): Likewise.
12263         [ISO11] (FLT_DECIMAL_DIG): Likewise.
12264         [ISO11] (LDBL_DECIMAL_DIG): Likewise.
12265         [ISO11] (DBL_TRUE_MIN): Use macro-constant.
12266         [ISO11] (FLT_TRUE_MIN): Likewise.
12267         [ISO11] (LDBL_TRUE_MIN): Likewise.
12268         [ISO || ISO99 || ISO11] (*_t): Do not allow.
12269         * conform/data/limits.h-data (CHAR_BIT): Use macro-int-constant.
12270         (SCHAR_MIN): Use macro-int-constant.  Specify type.
12271         (SCHAR_MAX): Likewise.
12272         (UCHAR_MAX): Likewise.
12273         (CHAR_MIN): Likewise.
12274         (CHAR_MAX): Likewise.
12275         (MB_LEN_MAX): Use macro-int-constant.
12276         (SHRT_MIN): Use macro-int-constant.  Specify type.
12277         (SHRT_MAX): Likewise.
12278         (USHRT_MAX): Likewise.
12279         (INT_MAX): Likewise.
12280         (INT_MIN): Use macro-int-constant.  Specify type.  Make upper
12281         bound negative.
12282         (UINT_MAX): Use macro-int-constant.  Specify type.  Suffix lower
12283         bound with "U".
12284         (LONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
12285         bound with "L".
12286         (LONG_MIN): Use macro-int-constant.  Specify type.  Make upper
12287         bound negative.  Suffix upper bound with "L".
12288         (ULONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
12289         bound with "UL".
12290         [C99-based standards] (LLONG_MIN): Use macro-int-constant.
12291         Specify type.
12292         [C99-based standards] (LLONG_MAX): Likewise.
12293         [C99-based standards] (ULLONG_MAX): Likewise.
12294         * conform/data/stddef.h-data (NULL): Use macro-constant.  Require
12295         == 0.
12296         [ISO11] (max_align_t): Require type.
12297         [ISO || ISO99 || ISO11] (*_t): Do not allow.
12298
12299         * conform/conformtest.pl ($CFLAGS_namespace): Define separately
12300         from $CFLAGS, without defining away __attribute__ calls.
12301         (checknamespace): Use $CFLAGS_namespace.
12302
12303         * conform/conformtest.pl (@keywords): Only include C99 keywords
12304         for standards based on C99 or C11.
12305
12306         * conform/data/iso646.h-data [ISO || POSIX || XPG3 || XPG4]:
12307         Disable tests.
12308         * conform/data/stdint.h-data [ISO || POSIX || XPG3 || XPG4 ||
12309         UNIX98]: Likewise.
12310
12311         * conform/conformtest.pl: Handle "macro-int-constant" and test for
12312         usability of symbols in #if.
12313
12314         * conform/conformtest.pl: If macro or constant types start
12315         "promoted:", expect the symbol to be of the following type
12316         promoted by the integer promotions.
12317
12318         * conform/conformtest.pl: Parse all "constant" and "macro" lines
12319         in one place.  Also handle "macro-constant".
12320
12321         * conform/conformtest.pl: Only accept expected macro values with
12322         "==".  Parse all "macro" lines in one place.
12323         * conform/data/stdlib.h-data: Use "==" form on "macro" lines.
12324
12325         * conform/conformtest.pl: Handle braced types on "constant" lines
12326         instead of handling "typed-constant".
12327         * conform/data/signal.h-data: Use "constant" instead of
12328         "typed-constant".
12329
12330         * conform/conformtest.pl: Handle "optional-" at start of lines in
12331         one place rather than duplicating several cases.  Handle each
12332         format of "macro" line with initial "optional-".
12333
12334         * conform/conformtest.pl: Only accept expected constant or
12335         optional-constant values with "==".  Parse all "constant" lines in
12336         one place.  Parse all "optional-constant" lines in one place.
12337         * conform/data/cpio.h-data: Use "==" form on "constant" lines.
12338         * conform/data/fmtmsg.h-data: Likewise.
12339         * conform/data/netinet/in.h-data: Likewise.
12340         * conform/data/tar.h-data: Likewise.
12341         * conform/data/limits.h-data: Use "==" form on "constant" and
12342         "optional-constant" lines.
12343
12344         * conform/conformtest.pl: Use -ansi for XPG3, XPG4 and UNIX98.
12345         Use -std=c99 for XOPEN2K.
12346         (@knownproblems): Remove.
12347         (newtoken): Don't check %isknown.
12348
12349         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (fpclassify):
12350         Do not expect macro.
12351         [XPG3 || XPG4 || UNIX98] (isfinite): Likewise.
12352         [XPG3 || XPG4 || UNIX98] (isinf): Likewise.
12353         [XPG3 || XPG4 || UNIX98] (isnan): Likewise.
12354         [XPG3 || XPG4 || UNIX98] (isnormal): Likewise.
12355         [XPG3 || XPG4 || UNIX98] (signbit): Likewise.
12356         [XPG3 || XPG4 || UNIX98] (isgreater): Likewise.
12357         [XPG3 || XPG4 || UNIX98] (isgreaterequal): Likewise.
12358         [XPG3 || XPG4 || UNIX98] (isless): Likewise.
12359         [XPG3 || XPG4 || UNIX98] (islessequal): Likewise.
12360         [XPG3 || XPG4 || UNIX98] (islessgreater): Likewise.
12361         [XPG3 || XPG4 || UNIX98] (isunordered): Likewise.
12362         [XPG3 || XPG4 || UNIX98] (isnan): Expect as function.
12363         [XPG3 || XPG4 || UNIX98] (HUGE_VALF): Do not expect.
12364         [XPG3 || XPG4 || UNIX98] (HUGE_VALL): Likewise.
12365         [XPG3 || XPG4 || UNIX98] (INFINITY): Likewise.
12366         [XPG3 || XPG4 || UNIX98] (NAN): Likewise.
12367         [XPG3 || XPG4 || UNIX98] (FP_INFINITE): Likewise.
12368         [XPG3 || XPG4 || UNIX98] (FP_NAN): Likewise.
12369         [XPG3 || XPG4 || UNIX98] (FP_NORMAL): Likewise.
12370         [XPG3 || XPG4 || UNIX98] (FP_SUBNORMAL): Likewise.
12371         [XPG3 || XPG4 || UNIX98] (FP_ZERO): Likewise.
12372         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMA): Likewise.
12373         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAF): Likewise.
12374         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAL): Likewise.
12375         [XPG3 || XPG4 || UNIX98] (FP_ILOGB0): Likewise.
12376         [XPG3 || XPG4 || UNIX98] (FP_ILOGBNAN): Likewise.
12377         [XPG3 || XPG4 || UNIX98] (copysign): Likewise.
12378         [XPG3 || XPG4 || UNIX98] (exp2): Likewise.
12379         [XPG3 || XPG4 || UNIX98] (log2): Likewise.
12380         [XPG3 || XPG4 || UNIX98] (tgama): Likewise.
12381         [XPG3] (acosh): Likewise.
12382         [XPG3] (asinh): Likewise.
12383         [XPG3] (atanh): Likewise.
12384         [XPG3] (cbrt): Likewise.
12385         [XPG3] (expm1): Likewise.
12386         [XPG3] (ilogb): Likewise.
12387         [XPG3] (log1p): Likewise.
12388         [XPG3] (logb): Likewise.
12389         [XPG3] (nextafter): Likewise.
12390         [XPG3 || XPG4 || UNIX98] (nexttoward): Likewise.
12391         [XPG3 || XPG4 || UNIX98] (nearbyint): Likewise.
12392         [XPG3] (remainder): Likewise.
12393         [XPG3] (rint): Likewise.
12394         [XPG3 || XPG4 || UNIX98] (round): Likewise.
12395         [XPG3 || XPG4 || UNIX98] (trunc): Likewise.
12396         [XPG3 || XPG4 || UNIX98] (lrint): Likewise.
12397         [XPG3 || XPG4 || UNIX98] (llrint): Likewise.
12398         [XPG3 || XPG4 || UNIX98] (lround): Likewise.
12399         [XPG3 || XPG4 || UNIX98] (llround): Likewise.
12400         [XPG3 || XPG4 || UNIX98] (remquo): Likewise.
12401         [UNIX98 || XOPEN2K] (scalb): Expect.
12402         [XPG3 || XPG4 || UNIX98] (scalbn): Do not expect.
12403         [XPG3 || XPG4 || UNIX98] (scalbln): Likewise.
12404         [XPG3 || XPG4 || UNIX98] (fdim): Likewise.
12405         [XPG3 || XPG4 || UNIX98] (fmax): Likewise.
12406         [XPG3 || XPG4 || UNIX98] (fmin): Likewise.
12407         [XPG3 || XPG4 || UNIX98] (fma): Likewise.
12408         [XPG3 || XPG4 || UNIX98] (nan): Likewise.
12409         [XPG3 || XPG4 || UNIX98] (acosf): Likewise.
12410         [XPG3 || XPG4 || UNIX98] (asinf): Likewise.
12411         [XPG3 || XPG4 || UNIX98] (atanf): Likewise.
12412         [XPG3 || XPG4 || UNIX98] (atan2f): Likewise.
12413         [XPG3 || XPG4 || UNIX98] (ceilf): Likewise.
12414         [XPG3 || XPG4 || UNIX98] (copysignf): Likewise.
12415         [XPG3 || XPG4 || UNIX98] (cosf): Likewise.
12416         [XPG3 || XPG4 || UNIX98] (coshf): Likewise.
12417         [XPG3 || XPG4 || UNIX98] (expf): Likewise.
12418         [XPG3 || XPG4 || UNIX98] (exp2f): Likewise.
12419         [XPG3 || XPG4 || UNIX98] (fabsf): Likewise.
12420         [XPG3 || XPG4 || UNIX98] (floorf): Likewise.
12421         [XPG3 || XPG4 || UNIX98] (fmodf): Likewise.
12422         [XPG3 || XPG4 || UNIX98] (frexpf): Likewise.
12423         [XPG3 || XPG4 || UNIX98] (ldexpf): Likewise.
12424         [XPG3 || XPG4 || UNIX98] (logf): Likewise.
12425         [XPG3 || XPG4 || UNIX98] (log10f): Likewise.
12426         [XPG3 || XPG4 || UNIX98] (log2f): Likewise.
12427         [XPG3 || XPG4 || UNIX98] (modff): Likewise.
12428         [XPG3 || XPG4 || UNIX98] (powf): Likewise.
12429         [XPG3 || XPG4 || UNIX98] (sinf): Likewise.
12430         [XPG3 || XPG4 || UNIX98] (sinhf): Likewise.
12431         [XPG3 || XPG4 || UNIX98] (sqrtf): Likewise.
12432         [XPG3 || XPG4 || UNIX98] (tanf): Likewise.
12433         [XPG3 || XPG4 || UNIX98] (tanhf): Likewise.
12434         [XPG3 || XPG4 || UNIX98] (erff): Likewise.
12435         [XPG3 || XPG4 || UNIX98] (erfcf): Likewise.
12436         [XPG3 || XPG4 || UNIX98] (gammaf): Likewise.
12437         [XPG3 || XPG4 || UNIX98] (hypotf): Likewise.
12438         [XPG3 || XPG4 || UNIX98] (j0f): Likewise.
12439         [XPG3 || XPG4 || UNIX98] (j1f): Likewise.
12440         [XPG3 || XPG4 || UNIX98] (jnf): Likewise.
12441         [XPG3 || XPG4 || UNIX98] (lgammaf): Likewise.
12442         [XPG3 || XPG4 || UNIX98] (tgammaf): Likewise.
12443         [XPG3 || XPG4 || UNIX98] (y0f): Likewise.
12444         [XPG3 || XPG4 || UNIX98] (y1f): Likewise.
12445         [XPG3 || XPG4 || UNIX98] (ynf): Likewise.
12446         [XPG3 || XPG4 || UNIX98] (acoshf): Likewise.
12447         [XPG3 || XPG4 || UNIX98] (asinhf): Likewise.
12448         [XPG3 || XPG4 || UNIX98] (atanhf): Likewise.
12449         [XPG3 || XPG4 || UNIX98] (cbrtf): Likewise.
12450         [XPG3 || XPG4 || UNIX98] (expm1f): Likewise.
12451         [XPG3 || XPG4 || UNIX98] (ilogbf): Likewise.
12452         [XPG3 || XPG4 || UNIX98] (log1pf): Likewise.
12453         [XPG3 || XPG4 || UNIX98] (logbf): Likewise.
12454         [XPG3 || XPG4 || UNIX98] (nextafterf): Likewise.
12455         [XPG3 || XPG4 || UNIX98] (nexttowardf): Likewise.
12456         [XPG3 || XPG4 || UNIX98] (nearbyintf): Likewise.
12457         [XPG3 || XPG4 || UNIX98] (remainderf): Likewise.
12458         [XPG3 || XPG4 || UNIX98] (rintf): Likewise.
12459         [XPG3 || XPG4 || UNIX98] (roundf): Likewise.
12460         [XPG3 || XPG4 || UNIX98] (truncf): Likewise.
12461         [XPG3 || XPG4 || UNIX98] (lrintf): Likewise.
12462         [XPG3 || XPG4 || UNIX98] (llrintf): Likewise.
12463         [XPG3 || XPG4 || UNIX98] (lroundf): Likewise.
12464         [XPG3 || XPG4 || UNIX98] (llroundf): Likewise.
12465         [XPG3 || XPG4 || UNIX98] (remquof): Likewise.
12466         [XPG3 || XPG4 || UNIX98] (scalbf): Likewise.
12467         [XPG3 || XPG4 || UNIX98] (scalbnf): Likewise.
12468         [XPG3 || XPG4 || UNIX98] (scalblnf): Likewise.
12469         [XPG3 || XPG4 || UNIX98] (fdimf): Likewise.
12470         [XPG3 || XPG4 || UNIX98] (fmaxf): Likewise.
12471         [XPG3 || XPG4 || UNIX98] (fminf): Likewise.
12472         [XPG3 || XPG4 || UNIX98] (fmaf): Likewise.
12473         [XPG3 || XPG4 || UNIX98] (nanf): Likewise.
12474         [XPG3 || XPG4 || UNIX98] (acosl): Likewise.
12475         [XPG3 || XPG4 || UNIX98] (asinl): Likewise.
12476         [XPG3 || XPG4 || UNIX98] (atanl): Likewise.
12477         [XPG3 || XPG4 || UNIX98] (atan2l): Likewise.
12478         [XPG3 || XPG4 || UNIX98] (ceill): Likewise.
12479         [XPG3 || XPG4 || UNIX98] (copysignl): Likewise.
12480         [XPG3 || XPG4 || UNIX98] (cosl): Likewise.
12481         [XPG3 || XPG4 || UNIX98] (coshl): Likewise.
12482         [XPG3 || XPG4 || UNIX98] (expl): Likewise.
12483         [XPG3 || XPG4 || UNIX98] (exp2l): Likewise.
12484         [XPG3 || XPG4 || UNIX98] (fabsl): Likewise.
12485         [XPG3 || XPG4 || UNIX98] (floorl): Likewise.
12486         [XPG3 || XPG4 || UNIX98] (fmodl): Likewise.
12487         [XPG3 || XPG4 || UNIX98] (frexpl): Likewise.
12488         [XPG3 || XPG4 || UNIX98] (ldexpl): Likewise.
12489         [XPG3 || XPG4 || UNIX98] (logl): Likewise.
12490         [XPG3 || XPG4 || UNIX98] (log10l): Likewise.
12491         [XPG3 || XPG4 || UNIX98] (log2l): Likewise.
12492         [XPG3 || XPG4 || UNIX98] (modfl): Likewise.
12493         [XPG3 || XPG4 || UNIX98] (powl): Likewise.
12494         [XPG3 || XPG4 || UNIX98] (sinl): Likewise.
12495         [XPG3 || XPG4 || UNIX98] (sinhl): Likewise.
12496         [XPG3 || XPG4 || UNIX98] (sqrtl): Likewise.
12497         [XPG3 || XPG4 || UNIX98] (tanl): Likewise.
12498         [XPG3 || XPG4 || UNIX98] (tanhl): Likewise.
12499         [XPG3 || XPG4 || UNIX98] (erfl): Likewise.
12500         [XPG3 || XPG4 || UNIX98] (erfcl): Likewise.
12501         [XPG3 || XPG4 || UNIX98] (gammal): Likewise.
12502         [XPG3 || XPG4 || UNIX98] (hypotl): Likewise.
12503         [XPG3 || XPG4 || UNIX98] (j0l): Likewise.
12504         [XPG3 || XPG4 || UNIX98] (j1l): Likewise.
12505         [XPG3 || XPG4 || UNIX98] (jnl): Likewise.
12506         [XPG3 || XPG4 || UNIX98] (lgammal): Likewise.
12507         [XPG3 || XPG4 || UNIX98] (tgammal): Likewise.
12508         [XPG3 || XPG4 || UNIX98] (y0l): Likewise.
12509         [XPG3 || XPG4 || UNIX98] (y1l): Likewise.
12510         [XPG3 || XPG4 || UNIX98] (ynl): Likewise.
12511         [XPG3 || XPG4 || UNIX98] (acoshl): Likewise.
12512         [XPG3 || XPG4 || UNIX98] (asinhl): Likewise.
12513         [XPG3 || XPG4 || UNIX98] (atanhl): Likewise.
12514         [XPG3 || XPG4 || UNIX98] (cbrtl): Likewise.
12515         [XPG3 || XPG4 || UNIX98] (expm1l): Likewise.
12516         [XPG3 || XPG4 || UNIX98] (ilogbl): Likewise.
12517         [XPG3 || XPG4 || UNIX98] (log1pl): Likewise.
12518         [XPG3 || XPG4 || UNIX98] (logbl): Likewise.
12519         [XPG3 || XPG4 || UNIX98] (nextafterl): Likewise.
12520         [XPG3 || XPG4 || UNIX98] (nexttowardl): Likewise.
12521         [XPG3 || XPG4 || UNIX98] (nearbyintl): Likewise.
12522         [XPG3 || XPG4 || UNIX98] (remainderl): Likewise.
12523         [XPG3 || XPG4 || UNIX98] (rintl): Likewise.
12524         [XPG3 || XPG4 || UNIX98] (roundl): Likewise.
12525         [XPG3 || XPG4 || UNIX98] (truncl): Likewise.
12526         [XPG3 || XPG4 || UNIX98] (lrintl): Likewise.
12527         [XPG3 || XPG4 || UNIX98] (llrintl): Likewise.
12528         [XPG3 || XPG4 || UNIX98] (lroundl): Likewise.
12529         [XPG3 || XPG4 || UNIX98] (llroundl): Likewise.
12530         [XPG3 || XPG4 || UNIX98] (remquol): Likewise.
12531         [XPG3 || XPG4 || UNIX98] (scalbl): Likewise.
12532         [XPG3 || XPG4 || UNIX98] (scalbnl): Likewise.
12533         [XPG3 || XPG4 || UNIX98] (scalblnl): Likewise.
12534         [XPG3 || XPG4 || UNIX98] (fdiml): Likewise.
12535         [XPG3 || XPG4 || UNIX98] (fmaxl): Likewise.
12536         [XPG3 || XPG4 || UNIX98] (fminl): Likewise.
12537         [XPG3 || XPG4 || UNIX98] (fmal): Likewise.
12538         [XPG3 || XPG4 || UNIX98] (nanl): Likewise.
12539
12540         * conform/conformtest.pl: Define _XOPEN_SOURCE as well as
12541         _XOPEN_SOURCE_EXTENDED for XPG4.
12542
12543         * conform/conformtest.pl: Handle "symbol" lines for allow-header.
12544
12545         * Makeconfig (localtime): Remove variable.
12546         (inst_localtime-file): Likewise.
12547
12548 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
12549
12550         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
12551         Update.
12552         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
12553         Update.
12554         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
12555         Update.
12556         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
12557         Update.
12558         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
12559         Update.
12560         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist:
12561         Update.
12562         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
12563         Update.
12564         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist:
12565         Update.
12566         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
12567         Update.
12568
12569 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
12570
12571         [BZ #2550]
12572         [BZ #2570]
12573         * math/s_nexttowardf.c (__nexttowardf): Use floating-point
12574         comparisons to determine direction to adjust input.
12575         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
12576         * sysdeps/i386/fpu/s_nexttowardf.c(__nexttowardf): Likewise.
12577         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
12578         Likewise.
12579         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
12580         Likewise.
12581         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
12582         Likewise.
12583         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
12584         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
12585         Likewise.
12586         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
12587         Likewise.
12588         * math/libm-test.inc (nexttoward_test): Add more tests.
12589
12590 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
12591
12592         [BZ #14040]
12593         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (nearbyintl): Define
12594         in version GLIBC_2.1, not GLIBC_2.0.
12595         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (nearbyintl):
12596         Likewise.
12597
12598 2012-04-30  Joseph Myers  <joseph@codesourcery.com>
12599
12600         [BZ #13942]
12601         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Calculate 1 - x^2 as
12602         (1 - x) * (1 + x).
12603         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
12604         * sysdeps/i386/fpu/e_asin.S (__ieee754_asin): Likewise.
12605         * math/libm-test.inc (acos_test): Add more tests.
12606         (asin_test): Likewise.
12607         * sysdeps/i386/fpu/libm-test-ulps: Update.
12608         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12609
12610         [BZ #14034]
12611         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Take absolute value
12612         of square root.
12613         * sysdeps/i386/fpu/e_acosf.S (__ieee754_acosf): Likewise.
12614         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
12615         * math/libm-test.inc (acos_test_tonearest): New function.
12616         (acos_test_towardzero): Likewise.
12617         (acos_test_downward): Likewise.
12618         (acos_test_upward): Likewise.
12619         (asin_test_tonearest): Likewise.
12620         (asin_test_towardzero): Likewise.
12621         (asin_test_downward): Likewise.
12622         (asin_test_upward): Likewise.
12623         (main): Call the new functions.
12624         * sysdeps/i386/fpu/libm-test-ulps: Update.
12625         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
12626
12627         [BZ #13884]
12628         [BZ #13924]
12629         * math/e_exp10.c: Include <float.h>.
12630         (__ieee754_exp10): Handle underflow here rather than multiplying
12631         large negative argument by M_LN10.
12632         * math/e_exp10f.c (__ieee754_exp10f): Call __ieee754_exp instead
12633         of __ieee754_expf.
12634         * math/e_exp10l.c: Include <float.h>.
12635         (__ieee754_exp10l): Handle underflow here rather than multiplying
12636         large negative argument by M_LN10l.
12637         * math/libm-test.inc (exp10_test): Add another test.  Do not allow
12638         spurious overflow exception on underflow.
12639
12640 2012-04-29  Marek Polacek  <polacek@redhat.com>
12641
12642         * misc/sys/cdefs.h (__attribute_artificial__): New macro.
12643         (__fortify_function): New macro.
12644         (__extern_always_inline): Don't use __attribute__ ((__artificial__)).
12645         * libio/bits/stdio-ldbl.h: Use __fortify_function in place of
12646         __extern_always_inline.
12647         * libio/bits/stdio2.h: Likewise.
12648         * libio/bits/stdio.h: Likewise.
12649         * string/string.h: Likewise.
12650         * string/bits/string3.h: Likewise.
12651         * include/stdio.h: Likewise.
12652         * stdlib/bits/stdlib.h: Likewise.
12653         * stdlib/stdlib.h: Likewise.
12654         * rt/bits/mqueue2.h: Likewise.
12655         * rt/mqueue.h: Likewise.
12656         * posix/bits/unistd.h: Likewise.
12657         * posix/unistd.h: Likewise.
12658         * io/bits/poll2.h: Likewise.
12659         * io/bits/fcntl2.h: Likewise.
12660         * io/fcntl.h: Likewise.
12661         * io/sys/poll.h: Likewise.
12662         * misc/bits/syslog.h: Likewise.
12663         * misc/bits/syslog-ldbl.h: Likewise.
12664         * misc/sys/syslog.h: Likewise.
12665         * socket/bits/socket2.h: Likewise.
12666         * socket/sys/socket.h: Likewise.
12667         * debug/tst-chk1.c: Likewise.
12668         * wcsmbs/bits/wchar2.h: Likewise.
12669         * wcsmbs/bits/wchar-ldbl.h: Likewise.
12670         * wcsmbs/wchar.h: Likewise.
12671
12672 2012-04-29  Andreas Jaeger  <aj@suse.de>
12673
12674         * Makerules (tests): Remove enable-check-abi protection.
12675         (check-abi-warn): Remove.
12676         (check-abi-%): Remove check-abi-warn usage.
12677
12678         * configure.in: Remove check-abi configure option.
12679         * configure: Regenerated.
12680         * config.make.in (enable-check-abi): Remove.
12681
12682 2012-04-28  Andreas Schwab  <schwab@linux-m68k.org>
12683
12684         [BZ #14033]
12685         * math/bits/math-finite.h [__NO_LONG_DOUBLE_MATH]: Redirect long
12686         double functions to double *_finite functions.
12687
12688         [BZ #13941]
12689         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c
12690         (__mpn_extract_long_double): Use DBL_MIN_EXP instead of
12691         LDBL_MIN_EXP.
12692         * stdio-common/Makefile (tests): Add tst-sprintf3.
12693         * stdio-common/tst-sprintf3.c: New file.
12694
12695         * elf/Makefile ($(objpfx)tst-leaks1-mem, $(objpfx)noload-mem)
12696         ($(objpfx)tst-unused-dep.out): Don't run when cross-compiling.
12697
12698 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
12699
12700         * conform/conformtest.pl: Remove duplicate typed-constant
12701         handling.
12702
12703 2012-04-28  David S. Miller  <davem@davemloft.net>
12704
12705         * Makerules (%.abilist): Add vpath on sysdep_dirs.
12706         (check-abi-%): Remove AWK script prerequisite and explicit
12707         abilist directory.
12708         (check-abi): Rewrite to just diff the symlist with the abilist.
12709         (config-tls, config-abi-config): Delete, no longer used.
12710         (update-abi-%): Remove AWK script and explicit abilist directory.
12711         (update-abi): Rewrite to simply compare and conditionally copy the
12712         symlist and the sysdep abilist file.  Remove update-abi-config
12713         checks.
12714         * abilist/ld.abilist: Remove.
12715         * abilist/libBrokenLocale.abilist: Remove.
12716         * abilist/libanl.abilist: Remove.
12717         * abilist/libcrypt.abilist: Remove.
12718         * abilist/libdl.abilist: Remove.
12719         * abilist/librt.abilist: Remove.
12720         * abilist/libthread_db.abilist: Remove.
12721         * abilist/libutil.abilist: Remove.
12722         * scripts/extract-abilist.awk: Remove.
12723         * scripts/merge-abilist.awk: Remove.
12724         * sysdeps/generic/libcidn.abilist: New file.
12725         * sysdeps/generic/libnss_compat.abilist: New file.
12726         * sysdeps/generic/libnss_db.abilist: New file.
12727         * sysdeps/generic/libnss_dns.abilist: New file.
12728         * sysdeps/generic/libnss_files.abilist: New file.
12729         * sysdeps/generic/libnss_hesiod.abilist: New file.
12730         * sysdeps/generic/libnss_nis.abilist: New file.
12731         * sysdeps/generic/libnss_nisplus.abilist: New file.
12732         * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: New file.
12733         * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: New file.
12734         * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: New
12735         file.
12736         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: New file.
12737         * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: New file.
12738         * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: New file.
12739         * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: New file.
12740         * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: New file.
12741         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: New file.
12742         * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: New file.
12743         * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: New file.
12744         * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: New
12745         file.
12746         * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: New file.
12747         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: New file.
12748         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: New file.
12749         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist: New
12750         file.
12751         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: New file.
12752         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: New file.
12753         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: New file.
12754         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: New file.
12755         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: New file.
12756         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: New
12757         file.
12758         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: New file.
12759         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: New file.
12760         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist: New
12761         file.
12762         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: New file.
12763         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/ld.abilist:
12764         New file.
12765         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libanl.abilist:
12766         New file.
12767         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libBrokenLocale.abilist:
12768         New file.
12769         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libc.abilist:
12770         New file.
12771         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libcrypt.abilist:
12772         New file.
12773         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libdl.abilist:
12774         New file.
12775         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libm.abilist:
12776         New file.
12777         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libnsl.abilist:
12778         New file.
12779         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libpthread.abilist:
12780         New file.
12781         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libresolv.abilist:
12782         New file.
12783         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/librt.abilist:
12784         New file.
12785         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libthread_db.abilist:
12786         New file.
12787         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libutil.abilist:
12788         New file.
12789         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: New
12790         file.
12791         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
12792         New file.
12793         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
12794         New file.
12795         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: New
12796         file.
12797         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
12798         New file.
12799         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
12800         New file.
12801         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: New
12802         file.
12803         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
12804         New file.
12805         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
12806         New file.
12807         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
12808         New file.
12809         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
12810         New file.
12811         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
12812         New file.
12813         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
12814         New file.
12815         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: New file.
12816         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: New
12817         file.
12818         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
12819         New file.
12820         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: New
12821         file.
12822         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: New
12823         file.
12824         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: New
12825         file.
12826         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: New
12827         file.
12828         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: New
12829         file.
12830         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
12831         New file.
12832         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: New
12833         file.
12834         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: New
12835         file.
12836         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
12837         New file.
12838         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: New
12839         file.
12840         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: New file.
12841         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist: New
12842         file.
12843         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
12844         New file.
12845         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: New
12846         file.
12847         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: New
12848         file.
12849         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: New
12850         file.
12851         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: New
12852         file.
12853         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: New
12854         file.
12855         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
12856         New file.
12857         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist: New
12858         file.
12859         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: New
12860         file.
12861         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
12862         New file.
12863         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: New
12864         file.
12865         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
12866         * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: New file.
12867         * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: New
12868         file.
12869         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: New file.
12870         * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: New file.
12871         * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: New file.
12872         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: New file.
12873         * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: New file.
12874         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: New file.
12875         * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: New file.
12876         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: New file.
12877         * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: New file.
12878         * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: New file.
12879         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: New file.
12880         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: New
12881         file.
12882         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
12883         New file.
12884         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: New
12885         file.
12886         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist: New
12887         file.
12888         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: New
12889         file.
12890         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: New
12891         file.
12892         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: New
12893         file.
12894         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
12895         New file.
12896         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
12897         New file.
12898         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: New
12899         file.
12900         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
12901         New file.
12902         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: New
12903         file.
12904         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: New file.
12905         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: New
12906         file.
12907         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
12908         New file.
12909         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: New
12910         file.
12911         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist: New
12912         file.
12913         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: New
12914         file.
12915         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: New
12916         file.
12917         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: New
12918         file.
12919         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
12920         New file.
12921         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
12922         New file.
12923         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: New
12924         file.
12925         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
12926         New file.
12927         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: New
12928         file.
12929
12930 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
12931
12932         * conform/conformtest.pl: Fix typo in handling typed-constant from
12933         allow-header.
12934
12935 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
12936
12937         * README: Cut down references to pre-2.6 Linux kernels and
12938         Linuxthreads.  Update lists of configurations in libc and ports
12939         and sort alphabetically.  Say "or newer" with Linux kernel version
12940         requirements.
12941
12942         * config.h.in [IS_IN_build]: Allow compiling without optimization.
12943
12944 2012-04-27  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
12945
12946         [BZ #887]
12947         * math/libm-test.inc (logb_test_downward): New test to expose
12948         erroneous negative sign on -0.0 result of logb[l](1) in FE_DOWNWARD
12949         rounding mode.
12950
12951 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
12952
12953         [BZ #14027]
12954         * math/fclrexcpt.c (__feclearexcept): Return zero if nothing needs
12955         to be done.
12956         * math/fraiseexcpt.c (__feraiseexcept): Likewise.
12957         * math/fsetexcptflg.c (__fesetexceptflag): Likewise.
12958
12959 2012-04-26  Joseph Myers  <joseph@codesourcery.com>
12960
12961         * sysdeps/unix/i386/brk.S: Remove file.
12962         * sysdeps/unix/i386/dl-brk.S: Likewise.
12963         * sysdeps/unix/i386/pipe.S: Likewise.
12964         * sysdeps/unix/i386/sigreturn.S: Likewise.
12965         * sysdeps/unix/i386/syscall.S: Likewise.
12966         * sysdeps/unix/i386/vfork.S: Likewise.
12967         * sysdeps/unix/i386/wait.S: Likewise.
12968
12969         * sysdeps/unix/common/tcsendbrk.c: Move to ...
12970         * sysdeps/unix/sysv/linux/tcsendbrk.c: ... here.
12971
12972         * configure.in (arm*-none*): Do not allow without
12973         --enable-hacker-mode.
12974         (netbsd*): Remove case setting base_os.
12975         (386bsd*): Likewise.
12976         (freebsd*): Likewise.
12977         (bsdi*): Likewise.
12978         (osf*): Likewise.
12979         (sunos*): Likewise.
12980         (ultrix*): Likewise.
12981         (newsos*): Likewise.
12982         (dynix*): Likewise.
12983         (*bsd*): Likewise.
12984         (sysv*): Likewise.
12985         (isc*): Likewise.
12986         (esix*): Likewise.
12987         (sco*): Likewise.
12988         (minix*): Likewise.
12989         (irix4*): Likewise.
12990         (irix6*): Likewise.
12991         (solaris[2-9]*): Likewise.
12992         (none): Likewise.
12993         * configure: Regenerated.
12994
12995 2012-04-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
12996
12997         [BZ #11521]
12998         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c (__ctanhl): Avoid internal
12999         overflow or cancellation in calculating denominator.
13000         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c (__ctanl): Likewise.
13001         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Breaking
13002         down expression to avoid unexpected rounding in newer GCCs.
13003         * sysdeps/powerpc/fpu/libm-test-ulps: Update for ctan, ctanh fix.
13004
13005 2012-04-26  David S. Miller  <davem@davemloft.net>
13006
13007         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Generate
13008         long-double compat symbols.
13009         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
13010         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
13011         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
13012         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Likewise.
13013         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
13014         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
13015         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
13016         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Likewise.
13017         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
13018         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
13019         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Likewise.
13020         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
13021         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
13022
13023 2012-04-25  David S. Miller  <davem@davemloft.net>
13024
13025         * sysdeps/sparc/sparc32/bits/atomic.h: Include sysdep.h to get
13026         HWCAP_* values only after the memory barriers have been defined.
13027         (atomic_full_barrier): Define.
13028         (atomic_read_barrier): Define.
13029         (atomic_write_barrier): Define.
13030
13031 2012-04-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
13032
13033         * shlib-versions: Add libgcc_s version information.
13034         * sysdeps/generic/libgcc_s.h: Remove.
13035         * sysdeps/generic/framestate.c: Include gnu/lib-names.h instead of
13036         libgcc_s.h.
13037         * sysdeps/gnu/unwind-resume.c: Likewise.
13038         * scripts/test-installation.pl: Remove libgcc_s from link_libs.
13039
13040 2012-04-25  David S. Miller  <davem@davemloft.net>
13041
13042         * sysdeps/unix/sparc/brk.S: Delete.
13043         * sysdeps/unix/sparc/dl-brk.S: Delete.
13044         * sysdeps/unix/sparc/pipe.S: Delete.
13045         * sysdeps/unix/sparc/sysdep.S: Delete.
13046         * sysdeps/unix/sparc/sysdep.h: Delete.
13047         * sysdeps/unix/sparc/vfork.S: Delete.
13048         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK, SPARC_PIC_REG,
13049         SPARC_PIC_REG_LEAF, ENTRY, END, LOC): Define.
13050         * sysdeps/unix/sysv/linux/sparc/sysdep.h (ret, ret_NOERRNO,
13051         ret_ERRVAL, r0, r1, MOVE): Define.
13052         (JUMPTARGET): Remove.
13053         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Don't include
13054         sysdeps/unix/sparc/sysdep.h
13055         (ENTRY, END): Remove.
13056         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
13057
13058 2012-04-25  Joseph Myers  <joseph@codesourcery.com>
13059
13060         * Makerules (native-compile): Use $(BUILD_LDFLAGS).
13061         (ALL_BUILD_CFLAGS): Use $(BUILD_CPPFLAGS) -D_GNU_SOURCE
13062         -DIS_IN_build.
13063
13064         * timezone/README: Update upstream location and email address for
13065         tzcode and tzdata.
13066         * timezone/zdump.c: Update from tzcode 2012b.
13067         * timezone/zic.c: Likewise.
13068
13069         * configure.in (libc_cv_as_needed): Remove test.
13070         * configure: Regenerated.
13071         * Makeconfig [$(have-as-needed) != yes] (as-needed): Remove
13072         conditional definition.
13073         [$(have-as-needed) != yes] (no-as-needed): Likewise.
13074         [$(have-as-needed) != yes] (libgcc_eh): Likewise.
13075         * config.make.in (have-as-needed): Remove variable.
13076
13077 2012-04-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
13078             Paul Pluzhnikov  <ppluzhnikov@google.com>
13079
13080         * elf/dl-minimal.c (__strtoul_internal): Parse hexadecimal and octal
13081         strings correctly.
13082
13083 2012-04-25  Chung-Lin Tang  <cltang@codesourcery.com>
13084
13085         * sysdeps/sh/memcpy.S: Remove include of endian.h, change
13086         preprocessor endian tests to '#ifdef __BIG_ENDIAN__'.
13087         * sysdeps/sh/strlen.S: Likewise.
13088
13089 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
13090
13091         * sysdeps/unix/fork.S: Remove file.
13092         * sysdeps/unix/i386/fork.S: Likewise.
13093         * sysdeps/unix/sparc/fork.S: Likewise.
13094
13095         * sysdeps/unix/system.c: Remove file.
13096         * sysdeps/unix/bsd/bsd4.4/system.c: Likewise.
13097
13098         * sysdeps/unix/getegid.S: Remove file.
13099         * sysdeps/unix/geteuid.S: Likewise.
13100
13101 2012-04-24  Roland McGrath  <roland@hack.frob.com>
13102
13103         * scripts/check-localplt.awk: New file.
13104         * elf/Makefile ($(objpfx)check-localplt.out): Use that script instead
13105         of diff.
13106         * scripts/data/localplt-generic.data: Add a comment.
13107
13108         * sysdeps/mach/hurd/symlink.c: Don't call __mach_port_deallocate on
13109         NODE when __dir_mkfile failed.
13110         * sysdeps/mach/hurd/symlinkat.c: Likewise.
13111         Reported by Ludovic Courtès <ludo@gnu.org>.
13112
13113 2012-04-24  Andreas Jaeger  <aj@suse.de>
13114
13115         * Makerules (common-clean): Also remove gen-as-const-headers
13116         files.
13117
13118 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
13119
13120         * Makerules (native-compile): Do not change working directory for
13121         build.  Use $(OUTPUT_OPTION) in command.
13122         (ALL_BUILD_CFLAGS): Use $(common-objpfx) to find config.h.
13123
13124 2012-04-24  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
13125
13126         [BZ #13886]
13127         * sysdeps/powerpc/powerpc64/fpu/s_floorl.S: Delete file. Use the
13128         sysdeps/ieee754/ldbl-128ibm/s_floorl.c version instead.
13129         * math/libm-test.inc (floor_test): Add more tests.
13130         * sysdeps/powerpc/fpu/libm-test-ulps: Update for pow tests.
13131
13132 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
13133
13134         * sysdeps/unix/getdents.c: Remove file.
13135         * sysdeps/unix/sysv/getdents.c: Likewise.
13136         * sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
13137
13138         * sysdeps/unix/syscalls.list (madvise): Add syscall from
13139         sysdeps/unix/mman/syscalls.list.
13140         (mmap): Likewise.
13141         (mprotect): Likewise.
13142         (msync): Likewise.
13143         (munmap): Likewise.
13144         * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
13145         * sysdeps/unix/mman/syscalls.list: Remove.
13146         * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
13147
13148         * configure.in (libc_cv_libgcc_s_suffix): Remove test.
13149         (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
13150         * configure: Regenerated.
13151         * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
13152         $(libgcc_s_suffix).
13153         * config.make.in (libgcc_s_suffix): Remove variable.
13154
13155 2012-04-23  Joseph Myers  <joseph@codesourcery.com>
13156
13157         * sysdeps/unix/sysv/gethostname.c: Move to ...
13158         * sysdeps/posix/gethostname.c: ... here.
13159
13160         * sysdeps/unix/execve.S: Remove file.
13161
13162         * sysdeps/unix/_exit.S: Remove file.
13163
13164 2012-04-23  Andreas Jaeger  <aj@suse.de>
13165
13166         [BZ #13739]
13167         * manual/Makefile: Remove make dist support, there's no
13168         need for a stand-alone documentation tar ball.
13169         (TEXI2DVI): Define always, it's not in Makeconfig.
13170         (dist): Removed.
13171         (tar-it): Removed.
13172         (edition): Removed.
13173         (glibc-doc-$(edition).tar): Removed
13174         (%.Z): Removed.
13175         (%.gz): Removed.
13176         (%.uu): Removed.
13177         (ETAGS): Remove, it's in Makeconfig.
13178         (move-if-change): Remove, it's in Makeconfig.
13179
13180 2012-04-23  Paul Eggert  <eggert@cs.ucla.edu>
13181
13182         [BZ #13970]
13183         * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
13184         (strtod, strtof, strtold, strtol, strtoul, strtoq)
13185         (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
13186         (strtod_l, strtof_l, strtold_l): Remove __wur.
13187         It is not necessarily an error to ignore strtol's return value.
13188         One can reliably look at the stored endptr to decide whether
13189         the number had valid syntax.
13190
13191 2012-04-21  Andreas Jaeger  <aj@suse.de>
13192
13193         [BZ #13739]
13194         * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
13195
13196 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
13197
13198         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
13199         * sysdeps/unix/sysv/Versions: Remove file.
13200
13201 2012-04-21  Markus Trippelsdorf  <markus@trippelsdorf.de>
13202
13203         [BZ #13927]
13204         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
13205
13206 2012-04-21  Nick Alcock  <nick.alcock@oracle.com>
13207
13208         [BZ #7064]
13209         * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
13210         version from __vm86.
13211
13212 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
13213
13214         * sysdeps/unix/common/lxstat.c: Remove file.
13215         * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
13216
13217         * sysdeps/unix/sysv/Makefile: Remove file.
13218
13219         * sysdeps/unix/sysv/direct.h: Remove file.
13220
13221         * sysdeps/unix/sysv/bits/dirent.h: Remove file.
13222         * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
13223         * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
13224         * sysdeps/unix/sysv/bits/signum.h: Likewise.
13225         * sysdeps/unix/sysv/bits/stat.h: Likewise.
13226         * sysdeps/unix/sysv/bits/utmp.h: Likewise.
13227         * sysdeps/unix/sysv/bits/utsname.h: Likewise.
13228
13229         * sysdeps/unix/sysv/setrlimit.c: Remove file.
13230
13231         * sysdeps/unix/xmknod.c: Remove file.
13232         * sysdeps/unix/syscalls.list (sys_mknod): Remove.
13233
13234         * sysdeps/unix/sysv/settimeofday.c: Remove file.
13235
13236         * sysdeps/unix/sysv/i386/time.S: Remove file.
13237
13238         * sysdeps/unix/fxstat.c: Remove file.
13239         * sysdeps/unix/xstat.c: Likewise.
13240         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
13241
13242         * sysdeps/unix/sysv/sigaction.c: Remove file.
13243
13244         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
13245         (sysdep_headers): Remove variable.
13246         [termio.h not in sysdep_headers] (generated): Likewise.
13247         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
13248         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
13249         * sysdeps/unix/sysv/tcdrain.c: Likewise.
13250         * sysdeps/unix/sysv/tcflow.c: Likewise.
13251         * sysdeps/unix/sysv/tcflush.c: Likewise.
13252         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
13253         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
13254         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
13255         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
13256         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
13257
13258         * sysdeps/unix/siglist.c: Remove file.
13259
13260         * sysdeps/unix/getppid.S: Remove file.
13261
13262         * sysdeps/unix/mkdir.c: Remove file.
13263         * sysdeps/unix/rmdir.c: Likewise.
13264
13265 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
13266
13267         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
13268         ERR_MAX value.
13269         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
13270         errlist-compat value.
13271
13272 2012-04-18  David S. Miller  <davem@davemloft.net>
13273
13274         * sysdeps/generic/memcopy.h (reg_char): Delete.
13275         * debug/strcat_chk.c: Use char, not reg_char.
13276         * debug/strcpy_chk.c: Likewise.
13277         * debug/strncat_chk.c: Likewise.
13278         * debug/strncpy_chk.c: Likewise.
13279         * string/memchr.c: Likewise.
13280         * string/memrchr.c: Likewise.
13281         * string/rawmemchr.c: Likewise.
13282         * string/strcat.c: Likewise.
13283         * string/strchr.c: Likewise.
13284         * string/strchrnul.c: Likewise.
13285         * string/strcmp.c: Likewise.
13286         * string/strcpy.c: Likewise.
13287         * string/strncat.c: Likewise.
13288         * string/strncmp.c: Likewise.
13289         * string/strncpy.c: Likewise.
13290
13291 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
13292
13293         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
13294         __builtin_memcopy is called when src and dest ranges are known to not
13295         overlap.
13296
13297 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
13298
13299         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
13300         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
13301         fwd_align_merge macro call.
13302         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
13303         bwd_align_merge macro call.
13304         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
13305
13306 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
13307
13308         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
13309         bwd_align_merge macros.
13310         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
13311         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
13312         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
13313
13314 2012-04-18  David S. Miller  <davem@davemloft.net>
13315
13316         * sysdeps/sparc/sparc64/memcopy.h: Delete.
13317
13318 2012-04-18  Andreas Jaeger  <aj@suse.de>
13319
13320         [BZ# 6794]
13321         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
13322         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
13323         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
13324
13325         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
13326         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
13327         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
13328
13329         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
13330         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
13331         Adjust for changed ldbl-128 files.
13332
13333         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
13334         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
13335         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
13336
13337 2012-04-17  David S. Miller  <davem@davemloft.net>
13338
13339         * sysdeps/sparc/sparc32/memcopy.h: Delete.
13340
13341 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
13342
13343         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
13344         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
13345         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
13346         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
13347         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
13348         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
13349
13350 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
13351
13352         [BZ #6794]
13353         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
13354         * math/libm-test.inc: Add ilogb errno and exception tests.
13355         * math/w_ilogb.c: New file: ilogb wrapper.
13356         * math/w_ilogbf.c: New file: ilogbf wrapper.
13357         * math/w_ilogbl.c: New file: ilogbl wrapper.
13358         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
13359         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
13360         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
13361         exception being thrown with 0.0 as argument.
13362         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
13363         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
13364         exception being thrown with 0.0 as argument.
13365         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
13366         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
13367         exception being thrown with 0.0 as argument.
13368         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
13369         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
13370         exception being thrown with 0.0 as argument.
13371         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
13372         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
13373         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
13374         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
13375         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
13376         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
13377         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
13378         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
13379         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
13380
13381 2012-04-17  Petr Baudis  <pasky@ucw.cz>
13382
13383         * include/sys/uio.h: Change __vector to __iovec to avoid clash
13384         with altivec.
13385
13386 2012-04-16  Marek Polacek  <polacek@redhat.com>
13387
13388         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
13389
13390 2012-04-16  Marek Polacek  <polacek@redhat.com>
13391
13392         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
13393         operands of fdivp instruction.
13394
13395 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
13396
13397         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
13398         * elf/tst-auditmod3b.c: Likewise.
13399         * elf/tst-auditmod4b.c: Likewise.
13400         * elf/tst-auditmod5b.c: Likewise.
13401         * elf/tst-auditmod6b.c: Likewise.
13402         * elf/tst-auditmod6c.c: Likewise.
13403         * elf/tst-auditmod7b.c: Likewise.
13404         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
13405         * sysdeps/x86_64/preconfigure.in: Likewise.
13406         * sysdeps/x86_64/preconfigure: Regenerated.
13407
13408 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
13409
13410         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
13411         __ILP32__.
13412
13413 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
13414
13415         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
13416         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
13417
13418 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
13419
13420         [BZ #13973]
13421         * locale/iso-639.def: Fix gl language name. Spotted by
13422         Yaron Shahrabani.
13423
13424 2012-04-12  Roland McGrath  <roland@hack.frob.com>
13425
13426         [BZ #2074]
13427         * libio/libio.h (__io_write_fn): Update comment.
13428
13429 2012-04-12  Petr Baudis  <pasky@ucw.cz>
13430
13431         [BZ #2074]
13432         * stdio.texi (Hook Functions): The user provided writer function
13433         is not allowed to return -1.
13434
13435 2012-04-11  David S. Miller  <davem@davemloft.net>
13436
13437         * sysdeps/sparc/fpu/libm-test-ulps: Update.
13438
13439 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
13440
13441         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
13442         Add a leading slash to rtkaio.
13443
13444 2012-04-11  Jim Meyering  <meyering@redhat.com>
13445
13446         [BZ #11959]
13447         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
13448         It is not necessarily an error to ignore fwrite's return
13449         value.  One can reliably use ferror to test for errors after
13450         the fact.
13451
13452 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
13453
13454         * bits/types.h (__snseconds_t): New type.
13455         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
13456
13457         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
13458         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
13459         (__SNSECONDS_T_TYPE): Likewise.
13460         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
13461         (__SNSECONDS_T_TYPE): Likewise.
13462         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
13463         (__SNSECONDS_T_TYPE): Likewise.
13464
13465 2012-04-10  Andreas Jaeger  <aj@suse.de>
13466
13467         [BZ #2636]
13468         * manual/time.texi (Processor Time): Return type of times is
13469         elapsed real time since an arbitrary point in the past.
13470         (CPU Time): Move CLK_TCK from here...
13471         (Processor Time): ...to here.  Correct description.
13472         * manual/conf.texi (Constants for Sysconf): Correct description of
13473         _SC_CLK_TCK.
13474
13475 2012-04-10  David S. Miller  <davem@davemloft.net>
13476
13477         [BZ #13967]
13478         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
13479         where the is a gap between DT_REL(A) and DT_JMPREL.
13480
13481 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
13482
13483         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
13484         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
13485         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
13486
13487 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
13488
13489         * elf/dl-support.c (_dl_inhibit_cache): New variable.
13490         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
13491         (dl_main): Handle --inhibit-cache.
13492         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
13493         _dl_inhibit_cache.
13494         * elf/dl-load.c (_dl_map_object): Use it.
13495         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
13496
13497 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
13498
13499         [BZ #13872]
13500         * sysdeps/i386/fpu/e_powl.S (p78): New object.
13501         (__ieee754_powl): Saturate large exponents rather than testing for
13502         overflow of y*log2(x).
13503         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
13504         * math/libm-test.inc (pow_test): Do not permit spurious overflow
13505         exceptions.
13506
13507         [BZ #11521]
13508         * math/s_ctan.c: Include <float.h>.
13509         (__ctan): Avoid internal overflow or cancellation in calculating
13510         denominator.
13511         * math/s_ctanf.c: Likewise.
13512         * math/s_ctanl.c: Likewise.
13513         * math/s_ctanh.c: Likewise.
13514         * math/s_ctanhf.c: Likewise.
13515         * math/s_ctanhl.c: Likewise.
13516         * math/libm-test.inc (ctan_test): Add more tests.
13517         (ctanh_test): Likewise.
13518         * sysdeps/i386/fpu/libm-test-ulps: Update.
13519         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13520
13521 2012-04-09  Andreas Jaeger  <aj@suse.de>
13522
13523         [BZ #6894]
13524         * manual/filesys.texi (Directory Entries): Mention that d_namlen
13525         is an optional BSD extension.
13526
13527         [BZ #10254]
13528         * manual/stdio.texi (Opening Streams): Document additional fopen
13529         parameters.
13530
13531 2012-04-09  Roland McGrath  <roland@hack.frob.com>
13532
13533         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
13534         %eax without telling the compiler.
13535
13536 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
13537
13538         [BZ # 13963]
13539         * manual/install.texi: Use sourceware.org.
13540
13541 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
13542
13543         [BZ #13873]
13544         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
13545         (__ieee754_pow): Generate overflow and underflow using huge*huge
13546         and tiny*tiny rather than just returning constant infinity or zero
13547         for large exponents.
13548         * math/libm-test.inc (pow_test): Require overflow exceptions for
13549         applicable cases of large exponents.
13550
13551         [BZ #706]
13552         * sysdeps/i386/fpu/e_pow.S (p10): New object.
13553         (__ieee754_pow): Use iterative multiplication algorithm only for
13554         integer exponents with absolute value below 1024.  Check for odd
13555         integer exponents when using algorithm for real exponents.
13556         * math/libm-test.inc (pow_test): Add more tests.
13557         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
13558
13559 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
13560
13561         [BZ #13705]
13562         * math/libm-test.inc (exp_test): Do not allow overflow exception
13563         on underflow test.
13564
13565 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
13566
13567         [BZ #13705]
13568         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
13569         instead of __kernel_standard_f.
13570
13571 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
13572
13573         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
13574         * sysdeps/x86_64/memset_chk.S: Likewise.
13575
13576 2012-04-08  Andreas Jaeger  <aj@suse.de>
13577
13578         [BZ #10153]
13579         * manual/startup.texi (Environment Access): Describe return value
13580         for putenv and setenv.
13581
13582         [BZ #6895]
13583         * manual/filesys.texi (Directory Entries): Add description for
13584         DT_LNK.
13585
13586         [BZ #6890]
13587         * manual/filesys.texi (Directory Entries): Clarify that it's file
13588         system not operating system in the description of DT_UNKNOWN.
13589
13590         [BZ #6578]
13591         * manual/syslog.texi (closelog): Fix reference, it's openlog.
13592
13593 2012-04-08  Stephen Compall  <s11@member.fsf.org>
13594
13595         [BZ #6649]
13596         * manual/llio.texi (Opening and Closing Files): Add cross
13597         reference to explain mode argument.
13598
13599 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
13600
13601         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
13602         * sysdeps/x86_64/memset_chk.S: Likewise.
13603
13604 2012-04-07  David S. Miller  <davem@davemloft.net>
13605
13606         * elf/elf.h (R_SPARC_WDISP10): Define.
13607         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
13608         R_SPARC_SIZE32.
13609         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
13610         R_SPARC_SIZE64 and R_SPARC_H34.
13611
13612 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
13613
13614         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
13615         conditions and remove no longer applicable assertion.
13616
13617 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
13618
13619         * bits/byteswap.h: Include <features.h>.
13620         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
13621         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
13622
13623 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
13624
13625         * bits/byteswap.h (__bswap_16): Removed.
13626         Include <bits/byteswap-16.h> to get __bswap_16.
13627         * sysdeps/i386/bits/byteswap.h: Likewise.
13628         * sysdeps/s390/bits/byteswap.h: Likewise.
13629         * sysdeps/x86_64/bits/byteswap.h: Likewise.
13630         * bits/byteswap-16.h: New file.
13631         * sysdeps/i386/bits/byteswap-16.h: Likewise.
13632         * sysdeps/s390/bits/byteswap-16.h: Likewise.
13633         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
13634         * string/Makefile (headers): Add bits/byteswap-16.h.
13635
13636 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
13637
13638         [BZ #13895]
13639         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
13640         extra indirection.
13641         * nss/Makefile (tests-static, tests): Add tst-nss-static.
13642         * nss/tst-nss-static.c: New.
13643
13644 2012-04-06  Robert Millan  <rmh@gnu.org>
13645
13646         [BZ #6486]
13647         * manual/llio.texi (File Position Primitive): lseek
13648         refers to WHENCE when it really means OFFSET.
13649
13650 2012-04-06  Andreas Jaeger  <aj@suse.de>
13651
13652         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
13653         strncmp declarations.
13654
13655         * abilist/libc.abilist: Add __poll and __ppoll.
13656
13657 2012-04-05  David S. Miller  <davem@davemloft.net>
13658
13659         * scripts/check-local-headers.sh: Accept a host triplet in the
13660         path matched by the exclude regexp.
13661
13662         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
13663         definition.
13664         * sysdeps/powerpc/powerpc32/dl-machine.h
13665         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
13666         * sysdeps/s390/s390-32/dl-machine.h
13667         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
13668         * sysdeps/sparc/sparc32/dl-machine.h
13669         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
13670         * sysdeps/sparc/sparc64/dl-machine.h
13671         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
13672
13673         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
13674         lazy binding.
13675         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
13676         undefined symbol errors.
13677
13678         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
13679         DT_NEEDED entries.
13680
13681 2012-04-05  Michael Matz  <matz@suse.de>
13682
13683         [BZ #13592]
13684         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
13685
13686 2012-04-05  Andreas Jaeger  <aj@suse.de>
13687
13688         [BZ #13908]
13689         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
13690         comment.
13691
13692 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
13693
13694         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
13695         which ROUND is no valid rounding mode.
13696
13697 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
13698
13699         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
13700         read again.
13701         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
13702
13703 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
13704
13705         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
13706         an exception using FPU order intentionally.
13707
13708 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
13709
13710         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
13711         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
13712         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
13713         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
13714
13715 2012-04-05  Simon Josefsson  <simon@josefsson.org>
13716
13717         [BZ #12340]
13718         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
13719         EINVAL when BUFLEN is too smal.
13720
13721 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
13722
13723         [BZ #13553]
13724         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
13725         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
13726
13727 2012-04-03  Andreas Jaeger  <aj@suse.de>
13728
13729         [BZ #13938]
13730         * manual/setjmp.texi (System V contexts): Fix sentence.
13731
13732         [BZ #13926]
13733         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
13734         New macro for this case.
13735         [!__GNUC__] (__bswap_64): New inline function for this case.
13736         * sysdeps/x86_64/bits/byteswap.h: Likewise.
13737         * bits/byteswap.h: Likewise.
13738         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
13739         ull, guard with __GLIBC_HAVE_LONG_LONG.
13740
13741         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
13742         __GLIBC_HAVE_LONG_LONG.
13743
13744         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
13745         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
13746
13747 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
13748
13749         [BZ #13691]
13750         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
13751         inptr and inend, rather than using last_ch.
13752
13753 2012-04-02  David S. Miller  <davem@davemloft.net>
13754
13755         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
13756         * stdio-common/printf-parse.h (read_int): Change return type to
13757         'int', return -1 on INT_MAX overflow.
13758         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
13759         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
13760         overflows INT_MAX.  Check for overflow of in-format-string precision
13761         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
13762         SIZE_MAX not INT_MAX for integer overflow test.
13763         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
13764         skip the construct in the format string but do not record anything.
13765         * stdio-common/bug22.c: Adjust to test both width/prevision
13766         INT_MAX overflow as well as total length INT_MAX overflow.  Check
13767         explicitly for proper errno values.
13768
13769 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
13770
13771         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
13772         CHAR_MAX.
13773         * string/test-strcmp.c [! WIDE]: Likewise.
13774         * time/tst-mktime2.c: Likewise for INT_MAX.
13775         * string/test-string.h: #include <sys/param.h> for MIN.
13776
13777         * csu/init-first.c (__libc_init_first): Call __ctype_init.
13778         * sysdeps/i386/init-first.c (init): Likewise.
13779         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
13780         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
13781         * sysdeps/sh/init-first.c (init): Likewise.
13782
13783 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
13784
13785         * po/ru.po: Update from translation team.
13786         * po/vi.po: Likewise.
13787
13788 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
13789
13790         * resolv/nss_dns/dns-host.c: Merge copyright years.
13791
13792 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
13793
13794         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
13795         Optimize memcpy with prefetch if
13796         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
13797         src, dst pointers have unequal 16 byte alignments.
13798
13799 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
13800
13801         [BZ #13928]
13802         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
13803         from a CNAME entry and return the minimum ttl for the query.
13804         (gaih_getanswer_slice): Likewise.
13805
13806 2012-03-30  Jeff Law  <law@redhat.com>
13807
13808         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
13809         due to long keys.
13810         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
13811         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
13812
13813         * resolv/nss_dns/dns-host.c: Update copyright year.
13814
13815 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
13816
13817         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
13818         requests to save a system call.  Fix check that all bytes are sent.
13819
13820         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
13821         comments for sendmmsg.
13822
13823 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
13824
13825         [BZ #13691]
13826         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
13827         with only 1 character between 0x0041 and 0x01b0.
13828         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
13829         * wcsmbs/tst-mbsnrtowcs.c: New file.
13830
13831 2012-03-29  David S. Miller  <davem@davemloft.net>
13832
13833         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
13834         small copies by hand.
13835
13836 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
13837
13838         [BZ #13761]
13839         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
13840         _nss_compat_initgroups_dyn): Fall back to malloc/free
13841         for large group memberships.
13842
13843 2012-03-28  David S. Miller  <davem@davemloft.net>
13844
13845         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
13846         that branches into memcpy.
13847         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
13848         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
13849         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
13850         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
13851         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
13852         bits.
13853         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
13854         implementation too.
13855         * sysdeps/sparc/mempcpy.S: New file.
13856
13857         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
13858         the IFUNC routine in the libc case.
13859         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
13860
13861         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
13862         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
13863         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
13864         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
13865         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
13866         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
13867         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
13868         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
13869
13870         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
13871         loop to 256 bytes instead of 64 bytes and fix test signedness.
13872
13873         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
13874         * sysdeps/sparc/sparc32/Makefile: rather than here...
13875         * sysdeps/sparc/sparc64/Makefile: and here.
13876
13877 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
13878
13879         * malloc/mallocbug.c: Avoid warnings about unused variables.
13880
13881 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
13882
13883         [BZ #13760]
13884         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
13885         in the right place. Discard and retry query if response is
13886         larger than input buffer size.
13887
13888 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
13889
13890         [BZ #369]
13891         [BZ #2678]
13892         [BZ #3866]
13893         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
13894         x for large integer exponent.
13895         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
13896         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
13897         sign of result as needed afterwards.
13898         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
13899         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
13900         result for underflowing pow the same as for overflow.
13901         (__kernel_standard_l): Handle powl overflow and underflow here
13902         rather than calling __kernel_standard.
13903         * math/libm-test.inc (pow_test): Add more tests.
13904
13905         [BZ #3868]
13906         [BZ #13879]
13907         [BZ #13910]
13908         [BZ #13911]
13909         [BZ #13912]
13910         [BZ #13913]
13911         [BZ #13915]
13912         [BZ #13916]
13913         [BZ #13917]
13914         [BZ #13918]
13915         [BZ #13919]
13916         [BZ #13920]
13917         [BZ #13921]
13918         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
13919         * sysdeps/ieee754/k_standard.c: Include <float.h>.
13920         (__kernel_standard_l): New function.
13921         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
13922         __kernel_standard.
13923         * math/w_acosl.c (__acosl): Likewise.
13924         * math/w_asinl.c (__asinl): Likewise.
13925         * math/w_atan2l.c (__atan2l): Likewise.
13926         * math/w_atanhl.c (__atanhl): Likewise.
13927         * math/w_coshl.c (__coshl): Likewise.
13928         * math/w_exp10l.c (__exp10l): Likewise.
13929         * math/w_exp2l.c (__exp2l): Likewise.
13930         * math/w_fmodl.c (__fmodl): Likewise.
13931         * math/w_hypotl.c (__hypotl): Likewise.
13932         * math/w_j0l.c (__j0l, __y0l): Likewise.
13933         * math/w_j1l.c (__j1l, __y1l): Likewise.
13934         * math/w_jnl.c (__jnl, __ynl): Likewise.
13935         * math/w_lgammal.c (__lgammal): Likewise.
13936         * math/w_log10l.c (__log10l): Likewise.
13937         * math/w_log2l.c (__log2l): Likewise.
13938         * math/w_logl.c (__logl): Likewise.
13939         * math/w_powl.c (__powl): Likewise.
13940         * math/w_remainderl.c (__remainderl): Likewise.
13941         * math/w_scalbl.c (sysv_scalbl): Likewise.
13942         * math/w_sinhl.c (__sinhl): Likewise.
13943         * math/w_sqrtl.c (__sqrtl): Likewise.
13944         * math/w_tgammal.c (__tgammal): Likewise.
13945         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
13946         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
13947         * math/libm-test.inc (acos_test): Add more tests.
13948         (acosh_test): Likewise.
13949         (asin_test): Likewise.
13950         (atanh_test): Likewise.
13951         (exp_test): Likewise.
13952         (exp10_test): Likewise.
13953         (exp2_test): Likewise.
13954         (expm1_test): Likewise.
13955         (lgamma_test): Likewise.
13956         (log_test): Likewise.
13957         (log10_test): Likewise.
13958         (log1p_test): Likewise.
13959         (log2_test): Likewise.
13960         (pow_test): Do not allow some spurious overflow exceptions.
13961         (sqrt_test): Add more tests.
13962         (tgamma_test): Likewise.
13963         (y0_test): Likewise.
13964         (y1_test): Likewise.
13965         (yn_test): Likewise.
13966
13967 2012-03-27  Anton Blanchard  <anton@samba.org>
13968
13969         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
13970         MAP_HUGETLB.
13971         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
13972         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
13973         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
13974
13975 2012-03-27  David S. Miller  <davem@davemloft.net>
13976
13977         * conform/Makefile: Run run-conformtest.sh using $(BASH).
13978
13979         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
13980         have-as-vis3 check.
13981
13982 2012-03-27  Andreas Jaeger  <aj@suse.de>
13983
13984         * sysdeps/x86_64/elf/configure.in: Moved to ...
13985         * sysdeps/x86_64/configure.in: ... here.
13986         * sysdeps/x86_64/elf/start.S: Moved to ...
13987         * sysdeps/x86_64/start.S: ... here.
13988         * sysdeps/x86_64/elf/configure: Delete.
13989
13990         * sysdeps/x86_64/configure.in: Merge contents from
13991         sysdeps/i386/configure.in (without i686 check).
13992
13993         * sysdeps/i386/elf/Versions: Merge into ...
13994         * sysdeps/i386/Versions: ... this.
13995         * sysdeps/i386/elf/Versions: Delete file.
13996         * sysdeps/i386/elf/start.S: Moved to ...
13997         * sysdeps/i386/start.S: ...here.
13998         * sysdeps/i386/elf/configure.in: Merge into...
13999         * sysdeps/i386/configure.in: ...here.
14000         * sysdeps/i386/elf/configure.in: Delete file.
14001         * sysdeps/i386/elf/configure: Delete file.
14002
14003         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
14004         * debug/backtracesyms.c: ... here.
14005         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
14006         * debug/backtracesymsfd.c: ... here.
14007         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
14008         * sysdeps/generic/ifunc-sel.h: ... here.
14009
14010         * sysdeps/unix/i386/start.c: Delete file.
14011         * sysdeps/unix/sparc/start.c: Delete file.
14012         * sysdeps/unix/start.c: Delete file.
14013
14014         * sysdeps/sh/elf/configure.in: Moved to ...
14015         * sysdeps/sh/configure.in: ... here.
14016         * sysdeps/sh/elf/start.S: Moved to ...
14017         * sysdeps/sh/start.S: ... here.
14018         * sysdeps/sh/elf/configure: Delete file.
14019
14020         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
14021         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
14022         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
14023         * sysdeps/powerpc/powerpc64/entry.h: ... here.
14024         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
14025         * sysdeps/powerpc/powerpc64/start.S: here.
14026         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
14027         * sysdeps/powerpc/powerpc64/Makefile: ... this.
14028         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
14029         * sysdeps/powerpc/powerpc64/configure.in: ... this.
14030         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
14031
14032         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
14033         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
14034         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
14035         * sysdeps/powerpc/powerpc32/start.S: ... here.
14036         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
14037         * sysdeps/powerpc/powerpc32/configure.in: ... this.
14038         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
14039
14040         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
14041         * sysdeps/powerpc/ifunc-sel.h: ... here.
14042         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
14043         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
14044
14045         * sysdeps/sparc/elf/configure.in: Moved to ...
14046         * sysdeps/sparc/configure.in: ... here.
14047         * sysdeps/sparc/elf/configure: Delete file.
14048         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
14049         * sysdeps/sparc/sparc32/start.S: ... here.
14050         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
14051         * sysdeps/sparc/sparc64/start.S: ... here.
14052         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
14053         * sysdeps/sparc/sparc32/Makefile: ... this.
14054         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
14055         * sysdeps/sparc/sparc64/Makefile: ... this.
14056
14057         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
14058         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
14059         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
14060         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
14061         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
14062         * sysdeps/s390/s390-32/setjmp.S: ... here.
14063         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
14064         * sysdeps/s390/s390-32/configure.in: ... here.
14065         * sysdeps/s390/s390-32/elf/configure: Delete file.
14066         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
14067         * sysdeps/s390/s390-32/start.S: ... here.
14068
14069         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
14070         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
14071         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
14072         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
14073         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
14074         * sysdeps/s390/s390-64/setjmp.S: ... here.
14075         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
14076         * sysdeps/s390/s390-64/configure.in: ... here
14077         * sysdeps/s390/s390-64/elf/configure: Delete file.
14078         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
14079         * sysdeps/s390/s390-64/start.S: ... here.
14080         * sysdeps/s390/s390-64/elf/configure: Delete.
14081
14082         * configure.in: Remove support for elf directories in sysdeps.
14083
14084         * configure: Regenerated.
14085         * sysdeps/i386/configure: Regenerated.
14086         * sysdeps/powerpc/powerpc32/configure: Regenerated.
14087         * sysdeps/powerpc/powerpc64/configure: Regenerated.
14088         * sysdeps/s390/s390-32/configure: Regenerated.
14089         * sysdeps/s390/s390-64/configure: Regenerated.
14090         * sysdeps/sh/configure: Regenerated.
14091         * sysdeps/sparc/configure: Regenerated.
14092         * sysdeps/x86_64/configure: Regenerated.
14093
14094 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
14095
14096         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
14097
14098         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
14099         denormal result into account.
14100
14101 2012-03-25  Roland McGrath  <roland@hack.frob.com>
14102
14103         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
14104         Reported by Allan McRae <allan@archlinux.org>.
14105
14106 2012-03-23  Jeff Law  <law@redhat.com>
14107
14108         * nss/getnssent.c (__nss_getent): Fix typo.
14109
14110 2012-03-23  David S. Miller  <davem@davemloft.net>
14111
14112         * sysdeps/sparc/fpu/libm-test-ulps: Update.
14113
14114 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
14115
14116         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
14117         to pad to uint64_t for each field.
14118         (dl_tls_index): Replace unsigned long with uint64_t.
14119
14120 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
14121         Paul Pluzhnikov  <ppluzhnikov@google.com>
14122
14123         [BZ #6528]
14124         * grp/Makefile (otherlibs): Don't set it.
14125         * inet/Makefile (otherlibs): Likewise.
14126         * login/Makefile (otherlibs): Likewise.
14127         * nscd/Makefile (otherlibs): Likewise.
14128         * posix/Makefile (otherlibs): Likewise.
14129         * pwd/Makefile (otherlibs): Likewise.
14130         * rt/Makefile (otherlibs): Likewise.
14131         * sunrpc/Makefile (otherlibs): Likewise.
14132         * nss/Makefile (otherlibs): Likewise.
14133         Add libnss_files to routines and static-only-routines.
14134         ($(objpfx)getent): Remove rule.
14135         * resolv/Makefile: Add libnss_dns and libresolv to routines and
14136         static-only-routines.
14137
14138 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
14139
14140         [BZ #13892]
14141         * math/s_cexp.c: Include <float.h>.
14142         (__cexp): Handle exp result overflowing not necessarily
14143         overflowing both real and imaginary parts of result.
14144         * math/s_cexpf.c: Likewise.
14145         * math/s_cexpl.c: Likewise.
14146         * math/libm-test.inc (cexp_test): Add more tests.
14147         * sysdeps/i386/fpu/libm-test-ulps: Update.
14148         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14149
14150 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
14151
14152         * include/link.h (ELFW): New macro.
14153         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
14154         Replace ELF64_R_TYPE with ELFW(R_TYPE).
14155
14156 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
14157
14158         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
14159         with uint64_t.
14160
14161 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
14162
14163         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
14164         declaration.
14165         (struct La_x32_retval): Likewise.
14166
14167 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
14168
14169         * sysdeps/x86_64/preconfigure.in: New file.
14170         * sysdeps/x86_64/preconfigure: New generated file.
14171
14172 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
14173
14174         [BZ #13824]
14175         * math/e_exp2l.c: Include <float.h>.
14176         (__ieee754_exp2l): Handle overflow and underflow cases
14177         separately.  Only pass fractional part of argument to
14178         __ieee754_expl.
14179         * math/libm-test.inc (exp2_test): Add more tests.
14180
14181         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
14182         negating x to take absolute value.
14183         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
14184         Likewise.
14185         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
14186         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
14187         Likewise.
14188         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
14189         computing low part if x was negated.
14190         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
14191
14192 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
14193
14194         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
14195         la_x32_gnu_pltexit.
14196         (pltexit): Cast int_retval to ptrdiff_t.
14197         * elf/tst-auditmod3b.c: Likewise.
14198         * elf/tst-auditmod4b.c: Likewise.
14199         * elf/tst-auditmod5b.c: Likewise.
14200         * elf/tst-auditmod6b.c: Likewise.
14201         * elf/tst-auditmod6c.c: Likewise.
14202         * elf/tst-auditmod7b.c: Likewise.
14203
14204         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
14205         and x32_gnu_pltexit.
14206
14207         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
14208         __ELF_NATIVE_CLASS.
14209         (La_x32_regs): New macro.
14210         (La_x32_retval): Likewise.
14211         (la_x32_gnu_pltenter): New function prototype.
14212         (la_x32_gnu_pltexit): Likewise.
14213
14214 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
14215
14216         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
14217         exponent.
14218
14219         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
14220
14221         * configure.in (libc_cv_cc_nofma): Check for option to disable
14222         generation of FMA instructions.
14223         * configure: Regenerate.
14224         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
14225         * sysdeps/ieee754/dbl-64/Makefile: New file.
14226         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
14227         Remove brandred-fma4.
14228         (CFLAGS-brandred-fma4.c): Remove.
14229         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
14230         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
14231         define.
14232         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
14233         define.
14234
14235 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
14236
14237         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
14238         LLONG_MAX != LONG_MAX.
14239         (_itoa_word): Use _ITOA_WORD_TYPE on value.
14240         (_fitoa_word): Likewise.
14241         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
14242         LLONG_MAX != LONG_MAX.
14243         * stdio-common/_itowa.h: Include <_itoa.h>.
14244         (_itowa_word): Use _ITOA_WORD_TYPE on value.
14245         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
14246         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
14247         only if not defined.
14248         (_ITOA_WORD_TYPE): Likewise.
14249         (_itoa_word): Use _ITOA_WORD_TYPE on value.
14250         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
14251
14252 2012-03-21  David S. Miller  <davem@davemloft.net>
14253
14254         * sysdeps/sparc/fpu/libm-test-ulps: Update.
14255
14256 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
14257
14258         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
14259         of x86_64 when setting libc_cv_slibdir, libdir and
14260         libc_cv_localedir.
14261         * sysdeps/unix/sysv/linux/configure: Regenerated.
14262
14263 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
14264
14265         * manual/lang.texi (Old Varargs): Remove section.
14266         (How Variadic): Update menu.
14267         (va_start): Do not mention varargs.h.
14268
14269 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
14270             Joseph Myers  <joseph@codesourcery.com>
14271
14272         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
14273         link test.
14274         * configure: Regenerated.
14275
14276 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
14277
14278         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
14279         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
14280         conformtest.pl
14281
14282 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
14283
14284         * NOTES: Remove.
14285         * Makefile (files-for-dist): Remove NOTES.
14286         (NOTES): Remove rule.
14287         * README: Don't refer to NOTES.
14288         * manual/creature.texi: Don't include macros.texi.
14289         * manual/intro.texi (creature.texi): Remove comment referring to
14290         NOTES.
14291
14292         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
14293         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
14294         * configure: Regenerated.
14295         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
14296         LIBC_TRY_CC_OPTION.
14297         (libc_cv_as_i686): Likewise.
14298         (libc_cv_cc_avx): Likewise.
14299         (libc_cv_cc_sse2avx): Likewise.
14300         (libc_cv_cc_fma4): Likewise.
14301         (libc_cv_cc_novzeroupper): Likewise.
14302         * sysdeps/i386/configure: Regenerated.
14303
14304         [BZ #13883]
14305         * sysdeps/i386/fpu/s_cexp.S: Remove.
14306         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
14307         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
14308         * math/libm-test.inc (cexp_test): Add more tests.
14309         * sysdeps/i386/fpu/libm-test-ulps: Update.
14310         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14311
14312 2012-03-21  Allan McRae  <allan@archlinux.org>
14313
14314         * timezone/Makefile: Do not install iso3166.tab and zone.tab
14315
14316 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
14317
14318         [BZ #13871]
14319         * math/w_exp2.c: Do not include <float.h>.
14320         (o_threshold, u_threshold): Remove.
14321         (__exp2): Calculate result before checking finiteness and calling
14322         __kernel_standard.
14323         * math/w_exp2f.c: Likewise.
14324         * math/w_exp2l.c: Likewise.
14325         * math/libm-test.inc (exp2_test): Require overflow exception for
14326         1e6 input.
14327
14328         [BZ #3866]
14329         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
14330         range of signed 64-bit integers before using fistpll.  Remove
14331         checks for whether integers fit in mantissa bits.
14332         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
14333         the range of signed 32-bit integers before using fistpl.  Remove
14334         checks for whether integers fit in mantissa bits.
14335         * sysdeps/i386/fpu/e_powl.S (p64): New object.
14336         (__ieee754_powl): Test for y outside the range of signed 64-bit
14337         integers before using fistpll.  Reduce 64-bit values to 63-bit
14338         ones as needed.
14339         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
14340         divide-by-zero is raised for zero to large negative powers.
14341         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
14342         (__ieee754_powl): Test for y outside the range of signed 64-bit
14343         integers before using fistpll.  Reduce 64-bit values to 63-bit
14344         ones as needed.
14345         * math/libm-test.inc (pow_test): Add more tests.
14346
14347 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
14348
14349         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
14350         <stdio-common/_itoa.h>.
14351         * debug/segfault.c: Likewise.
14352         * elf/dl-cache.c: Likewise.
14353         * elf/dl-minimal.c: Likewise.
14354         * elf/dl-misc.c: Likewise.
14355         * elf/dl-sysdep.c: Likewise.
14356         * elf/dl-version.c: Likewise.
14357         * elf/rtld.c: Likewise.
14358         * hurd/hurdsock.c: Likewise.
14359         * hurd/lookup-retry.c: Likewise.
14360         * malloc/malloc.c: Likewise.
14361         * malloc/mtrace.c: Likewise.
14362         * nscd/nscd_getgr_r.c: Likewise.
14363         * nscd/nscd_getpw_r.c: Likewise.
14364         * nscd/nscd_getserv_r.c: Likewise.
14365         * posix/getopt_init.c: Likewise.
14366         * posix/wordexp.c: Likewise.
14367         * stdio-common/_itoa.c: Likewise.
14368         * stdio-common/printf_fphex.c: Likewise.
14369         * stdio-common/vfprintf.c: Likewise.
14370         * string/_strerror.c: Likewise.
14371         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
14372         * sysdeps/i386/i686/hp-timing.h: Likewise.
14373         * sysdeps/mach/_strerror.c: Likewise.
14374         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
14375         * sysdeps/mach/hurd/sethostid.c: Likewise.
14376         * sysdeps/mach/hurd/xmknodat.c: Likewise.
14377         * sysdeps/mach/xpg-strerror.c: Likewise.
14378         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
14379         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
14380         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
14381         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
14382         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
14383         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
14384         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
14385         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
14386         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
14387         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
14388         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
14389         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
14390         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
14391         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
14392         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
14393         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
14394         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
14395         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
14396         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
14397         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
14398         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
14399
14400         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
14401
14402         * stdio-common/_itoa.h: Moved to ...
14403         * sysdeps/generic/_itoa.h: Here.
14404
14405         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
14406
14407         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
14408         instead of "_itoa.h" and "_itowa.h".
14409         * stdio-common/vfprintf.: Likewise.
14410
14411 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
14412
14413         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
14414         <bits/wordsize.h>.
14415         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
14416         (__signbit): Likwise.
14417         (llrintf): Likwise.
14418         (llrint): Likwise.
14419
14420 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
14421
14422         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
14423         __WORDSIZE != 64.
14424
14425 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
14426
14427         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
14428         OVERFLOW_EXCEPTION_OK.
14429         * math/libm-test.inc ("Philosophy"): Update comment about
14430         exception testing.
14431         (OVERFLOW_EXCEPTION): Define.
14432         (OVERFLOW_EXCEPTION_OK): Likewise.
14433         (INVALID_EXCEPTION_OK): Renumber.
14434         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
14435         (IGNORE_ZERO_INF_SIGN): Likewise.
14436         (test_exceptions): Handle FE_OVERFLOW.
14437         (exp10_test): Expect overflow exceptions.
14438         (exp2_test): Likewise.
14439         (expm1_test): Likewise.
14440         (nextafter_test): Likewise.
14441         (pow_test): Likewise.
14442         (scalbn_test): Likewise.
14443         (scalbln_test): Likewise.
14444
14445 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
14446
14447         * sysdeps/x86_64/bits/atomic.h
14448         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
14449         64bit integer.
14450         (atomic_exchange_acq): Likewise.
14451         (__arch_exchange_and_add_body): Likewise.
14452         (__arch_add_body): Likewise.
14453         (atomic_add_negative): Likewise.
14454         (atomic_add_zero): Likewise.
14455
14456 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
14457
14458         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
14459         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
14460
14461 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
14462
14463         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
14464         Check __x86_64__ instead of __WORDSIZE.
14465
14466 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
14467
14468         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
14469
14470 2012-03-19  David S. Miller  <davem@davemloft.net>
14471
14472         * sysdeps/sparc/fpu/libm-test-ulps: Update.
14473
14474         * sysdeps/sparc/fpu/fenv_private.h: New file.
14475         * sysdeps/sparc/fpu/math_private.h: Use it.
14476         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
14477         Remove.
14478         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
14479         (libc_feholdexcept_setroundl): Remove.
14480         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
14481         Remove.
14482         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
14483         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
14484
14485 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
14486
14487         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
14488         int64_t instead of long int.
14489         (INSERT_WORDS64): Likwise.
14490
14491 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
14492
14493         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
14494         _Unwind_GetCFA return to _Unwind_Ptr first.
14495
14496 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
14497
14498         [BZ #13629]
14499         * math/s_clog.c: Include <float.h>.
14500         (__clog): Scale large or subnormal inputs.
14501         * math/s_clogf.c: Likewise.
14502         * math/s_clogl.c: Likewise.
14503         * math/s_clog10.c: Include <float.h>.
14504         (M_LOG10_2): Define.
14505         (__clog10): Scale large or subnormal inputs.
14506         * math/s_clog10f.c: Likewise.
14507         * math/s_clog10l.c: Likewise.
14508         * math/libm-test.inc (clog_test): Add more tests.
14509         (clog10_test): Likewise.
14510         * sysdeps/i386/fpu/libm-test-ulps: Update.
14511         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14512
14513         [BZ #11451]
14514         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
14515         x and y.
14516         * math/libm-test.inc (atan2_test): Add another test.
14517
14518         * Makerules (common-objdir-compile): Remove.
14519         * sysdeps/unix/Makefile (config-generated): Do not add
14520         $(unix-generated) to variable.
14521         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
14522         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
14523         Remove rule.
14524         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
14525         Likewise.
14526         [generic bits/local_lim.h] (before-compile): Do not append to
14527         variable.
14528         [generic bits/local_lim.h] (common-generated): Likewise.
14529         [generic sys/param.h] (before-compile): Do not append to variable.
14530         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
14531         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
14532         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
14533         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
14534         include.
14535         [generic sys/param.h] (sys/param.h-includes): Remove variable.
14536         [generic sys/param.h] (sys/param.h-includes): Remove rule.
14537         [generic sys/param.h] ($(addprefix
14538         $(common-objpfx),$(sys/param.h-includes))): Likewise.
14539         [generic sys/param.h] (common-generated): Do not append to
14540         variable.
14541         [generic sys/param.h] (sysdep_headers): Likewise.
14542         [generic bits/errno.h] (before-compile): Do not append to
14543         variable.
14544         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
14545         rule.
14546         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
14547         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
14548         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
14549         [generic bits/errno.h] (common-generated): Do not append to
14550         variable.
14551         [generic bits/ioctls.h] (before-compile): Do not append to
14552         variable.
14553         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
14554         rule.
14555         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
14556         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
14557         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
14558         rule.
14559         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
14560         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
14561         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
14562         [generic bits/ioctls.h] (common-generated): Do not append to
14563         variable.
14564         [generic sys/syscall.h] (syscall.h): Remove variable.
14565         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
14566         rule.
14567         [generic sys/syscall.h] (before-compile): Do not append to
14568         variable.
14569         [generic sys/syscall.h] (common-generated): Likewise.
14570         * sysdeps/unix/errnos-tmpl.c: Remove file.
14571         * sysdeps/unix/errnos.awk: Likewise.
14572         * sysdeps/unix/ioctls-tmpl.c: Likewise.
14573         * sysdeps/unix/ioctls.awk: Likewise.
14574         * sysdeps/unix/mk-local_lim.c: Likewise.
14575         * sysdeps/unix/snarf-ioctls: Likewise.
14576
14577 2012-03-19  Richard Henderson  <rth@twiddle.net>
14578
14579         * sysdeps/i386/fpu/fenv_private.h: New file.
14580         * sysdeps/i386/fpu/math_private.h: Use it.
14581         (math_opt_barrier, math_force_eval): Remove.
14582         (libc_feholdexcept_setround_53bit): Remove.
14583         (libc_feupdateenv_53bit): Remove.
14584         * sysdeps/x86_64/fpu/math_private.h: Likewise.
14585         (math_opt_barrier, math_force_eval): Remove.
14586         (libc_feholdexcept): Remove.
14587         (libc_feholdexcept_setround): Remove.
14588         (libc_fetestexcept, libc_fesetenv): Remove.
14589         (libc_feupdateenv_test): Remove.
14590         (libc_feupdateenv, libc_feholdsetround): Remove.
14591         (libc_feresetround): Remove.
14592
14593         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
14594         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
14595
14596         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
14597         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
14598         (libc_feupdateenv_testl): New.
14599         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
14600         (libc_feupdateenv_testf): New.
14601         (libc_feupdateenv): Use libc_feupdateenv_test.
14602         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
14603         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
14604
14605         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
14606         (libc_feholdsetroundf, libc_feholdsetroundl): New.
14607         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
14608         (libc_feresetround_noex): New.
14609         (libc_feresetround_noexf): New.
14610         (libc_feresetround_noexl): New.
14611         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
14612         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
14613         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
14614         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
14615         SET_RESTORE_ROUND.
14616         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
14617         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
14618         (__cos): Likewise.
14619         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
14620         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
14621         SET_RESTORE_ROUND_NOEX.
14622         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
14623         SET_RESTORE_ROUND_NOEXF.
14624         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
14625         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
14626         (libc_feholdsetroundf): New.
14627         (libc_feresetround, libc_feresetroundf): New.
14628
14629         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
14630         (libc_feholdexcept_setround_53bit): Convert from macro to function.
14631         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
14632
14633         * sysdeps/generic/math_private.h: Include <fenv.h>.
14634         (default_libc_feholdexcept): New.
14635         (default_libc_feholdexcept_setround): New.
14636         (default_libc_fesetenv, default_libc_feupdateenv): New.
14637         (libc_feholdexcept): Only define if undefined.
14638         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
14639         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
14640         (libc_feholdexcept_setroundl): Likewise.
14641         (libc_feholdexcept_setround_53bit): Likewise.
14642         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
14643         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
14644         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
14645         (libc_feupdateenv_53bit): Likewise.
14646         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
14647         (libc_feholdexcept): Convert from macro to inline function.
14648         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
14649         (libc_fesetenv, libc_feupdateenv): Likewise.
14650
14651         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
14652         not previously defined.
14653         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
14654         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
14655         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
14656         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
14657         * sysdeps/ieee754/flt-32/math_private.h: New file.
14658         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
14659         math_private.h below SET_FLOAT_WORD.
14660         (__isnan, __isinf_ns, __finite): Remove.
14661         (__isnanf, __isinf_nsf, __finitef): Remove.
14662
14663 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
14664
14665         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
14666
14667 2012-03-17  David S. Miller  <davem@davemloft.net>
14668
14669         [BZ #6471]
14670         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
14671         for 2.16.
14672
14673 2012-03-16  David S. Miller  <davem@davemloft.net>
14674
14675         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
14676         warnings.
14677
14678         [BZ #6471]
14679         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
14680         properly.
14681         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
14682         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
14683         sysdep_routines when subdir is sysvipc.
14684         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
14685         __getshmlba helper.
14686
14687         * sysdeps/sparc/fpu/libm-test/ulps: Update.
14688
14689 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
14690
14691         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
14692         [__LP64__].
14693
14694 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
14695
14696         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
14697         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
14698         (__lround): Renamed to ...
14699         (__llround): This.  Replace long int with long long int.
14700         Define lround functions as aliases of llround functions.
14701         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
14702
14703 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
14704
14705         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
14706         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
14707         adresses to uintptr_t.  Replace "long int" and "unsigned long
14708         int" with "greg_t" on va_arg.
14709
14710 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
14711
14712         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
14713         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
14714
14715         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
14716         Move e_machine check before EI_CLASS check.  Handle x32
14717         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
14718         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
14719         SKIP_EM_IA_64 and include
14720         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
14721
14722         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
14723         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
14724         (add_system_dir): New macro.
14725
14726         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
14727         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
14728
14729 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
14730
14731         [BZ #2551]
14732         [BZ #2552]
14733         [BZ #2553]
14734         [BZ #2554]
14735         [BZ #2562]
14736         [BZ #2563]
14737         [BZ #2565]
14738         [BZ #2566]
14739         [BZ #2576]
14740         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
14741         (y0): Likewise.
14742         * math/w_j0f.c (j0f): Likewise.
14743         (y0f): Likewise.
14744         * math/w_j0l.c (__j0l): Likewise.
14745         (__y0l): Likewise.
14746         * math/w_j1.c (j1): Likewise.
14747         (y1): Likewise.
14748         * math/w_j1f.c (j1f): Likewise.
14749         (y1f): Likewise.
14750         * math/w_j1l.c (__j1l): Likewise.
14751         (__y1l): Likewise.
14752         * math/w_jn.c (jn): Likewise.
14753         (yn): Likewise.
14754         * math/w_jnf.c (jnf): Likewise.
14755         (ynf): Likewise.
14756         * math/w_jnl.c (__jnl): Likewise.
14757         (__ynl): Likewise.
14758         * math/libm-test.inc (j0_test): Add more tests.
14759         (j1_test): Likewise.
14760         (jn_test): Likewise.  Add trailing semicolon to existing test.
14761         (y0_test): Likewise.
14762         (y1_test): Likewise.
14763         * sysdeps/i386/fpu/libm-test-ulps: Update.
14764         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14765
14766         [BZ #13851]
14767         [BZ #13854]
14768         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
14769         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
14770         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
14771         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
14772         (__tanl): Set errno for infinite argument.
14773         * sysdeps/i386/fpu/mptan.c: Remove.
14774         * sysdeps/i386/fpu/s_tan.S: Likewise.
14775         * sysdeps/i386/fpu/s_tanl.S: Likewise.
14776         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
14777         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
14778         * math/libm-test.inc (tan_test): Add more tests and enable more
14779         tests for double and long double.
14780         * sysdeps/i386/fpu/libm-test-ulps: Update.
14781         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14782
14783 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
14784
14785         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
14786         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
14787
14788 2012-03-16  Roland McGrath  <roland@hack.frob.com>
14789
14790         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
14791         * configure.in: Use it for both main tree and add-ons.
14792         * configure: Regenerated.
14793
14794 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
14795
14796         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
14797
14798 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
14799
14800         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
14801         in comment.
14802
14803         [BZ #13851]
14804         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
14805         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
14806         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
14807         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
14808         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
14809         infinite argument.
14810         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
14811         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
14812         != 0 for prec == 2.
14813         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
14814         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
14815         * sysdeps/i386/fpu/s_cosl.S: Likewise.
14816         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
14817         * sysdeps/i386/fpu/s_sinl.S: Likewise.
14818         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
14819         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
14820         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
14821         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
14822         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
14823         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
14824         * math/libm-test.inc (cos_test): Add more tests and enable more
14825         tests for long double.
14826         (sin_test): Likewise.
14827         (sincos_test): Likewise.
14828         * sysdeps/i386/fpu/libm-test-ulps: Update.
14829         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14830
14831 2012-03-16  David S. Miller  <davem@davemloft.net>
14832
14833         * sysdeps/sparc/fpu/math_private.h: New file.
14834
14835 2012-03-15  David S. Miller  <davem@davemloft.net>
14836
14837         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
14838         file.
14839         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
14840         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
14841         file.
14842         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
14843         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
14844         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
14845         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
14846         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
14847         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
14848         sysdep routines.
14849         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
14850
14851         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
14852         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
14853
14854         * sysdeps/sparc/sparc-ifunc.h: New file.
14855         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
14856         sparc-ifunc.h
14857         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
14858         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
14859         Likewise.
14860         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
14861         Likewise.
14862         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
14863         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
14864         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
14865         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
14866         Likewise.
14867         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
14868         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
14869         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
14870         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
14871         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
14872         Likewise.
14873         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
14874         Likewise.
14875         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
14876         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
14877         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
14878         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
14879         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
14880         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
14881         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
14882         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
14883         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
14884         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
14885         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
14886         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
14887         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
14888         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
14889         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
14890         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
14891         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
14892         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
14893         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
14894         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
14895         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
14896         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
14897         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
14898         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
14899
14900 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
14901
14902         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
14903         scaling.
14904         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
14905
14906 2012-03-15  Andreas Jaeger  <aj@suse.de>
14907
14908         [BZ #13852]
14909         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
14910         ieee754/flt-32 implementation for sin, cos and sincos.
14911         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
14912         * sysdeps/i386/fpu/s_cosf.S: Likewise.
14913         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
14914         * sysdeps/i386/fpu/s_sinf.S: Likewise.
14915         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
14916         ieee754/flt-32 implementation for tan.
14917
14918         * math/libm-test.inc (cos_test): Enable some large input tests for
14919         float as well
14920         (sin_test): Likewise.
14921         (sincos_test): Likewise.
14922         (tan_test): Add tests for large input.
14923
14924         * sysdeps/i386/fpu/libm-test-ulps: Update.
14925
14926 2012-03-15  Andreas Jaeger  <aj@suse.de>
14927
14928         [BZ #13658]
14929         * math/libm-test.inc (cos_test): Add more test cases.
14930         (sin_test): Likewise.
14931         (sincos_test): Likewise.
14932
14933 2012-03-15  Andreas Jaeger  <aj@suse.de>
14934
14935         [BZ #13837]
14936         * math/libm-test.inc (cos_test): Add a test case for large input
14937         value.
14938         (sin_test): Likewise.
14939         (sincos_test): Likewise.
14940
14941 2012-03-15  Andreas Jaeger  <aj@suse.de>,
14942         Joseph Myers  <joseph@codesourcery.com>
14943
14944         [BZ #13658]
14945         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
14946         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
14947         * sysdeps/i386/fpu/branred.c: Likewise.
14948         * sysdeps/i386/fpu/dosincos.c: Likewise.
14949         * sysdeps/i386/fpu/mpa.c: Likewise.
14950         * sysdeps/i386/fpu/s_cos.S: Likewise.
14951         * sysdeps/i386/fpu/s_sin.S: Likewise.
14952         * sysdeps/i386/fpu/s_sincos.S: Likewise.
14953         * sysdeps/i386/fpu/sincos32.c: Likewise.
14954
14955         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
14956         Define.
14957         (libc_feupdateenv_53bit): Define.
14958         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
14959         Define.
14960         (libc_feupdateenv_53bit): Define.
14961
14962         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
14963         53 bit (without extend i386 double precision).
14964
14965         * math/libm-test.inc (sincos_test): Add tests for large input.
14966         (sin): Likewise.
14967         (cos): Likewise.
14968
14969         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
14970
14971 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
14972
14973         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
14974
14975 2012-03-15  David S. Miller  <davem@davemloft.net>
14976
14977         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
14978         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
14979         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
14980         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
14981         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
14982         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
14983         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
14984         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
14985         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
14986         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
14987         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
14988         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
14989         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
14990         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
14991         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
14992         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
14993         file.
14994         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
14995         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
14996         file.
14997         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
14998         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
14999         file.
15000         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
15001         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
15002         file.
15003         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
15004         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
15005         fmin/fmax sysdep routines.
15006         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
15007
15008 2012-03-14  David S. Miller  <davem@davemloft.net>
15009
15010         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
15011         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
15012         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
15013         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
15014         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
15015         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
15016         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
15017         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
15018         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
15019         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
15020         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
15021         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
15022         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
15023         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
15024         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
15025         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
15026         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
15027         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
15028         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
15029         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
15030         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
15031         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
15032         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
15033         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
15034         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
15035         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
15036         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
15037         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
15038         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
15039         routines.
15040         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
15041         file.
15042         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
15043         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
15044         file.
15045         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
15046         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
15047         file.
15048         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
15049         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
15050         file.
15051         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
15052         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
15053         file.
15054         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
15055         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
15056         file.
15057         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
15058         file.
15059         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
15060         file.
15061         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
15062         file.
15063         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
15064         New file.
15065         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
15066         file.
15067         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
15068         file.
15069         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
15070         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
15071         file.
15072         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
15073         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
15074         file.
15075         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
15076         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
15077         file.
15078         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
15079         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
15080         VIS3 routines.
15081
15082         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
15083         New file.
15084
15085         * sysdeps/sparc/fpu/libm-test-ulps: Update.
15086
15087         * sysdeps/sparc/configure.in: New file.
15088         * sysdeps/sparc/configure: Generate.
15089         * configure.in (libc_cv_sparc_as_vis3): Substitute.
15090         * configure: Regenerate.
15091         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
15092         * config.make.in (have-as-vis3): New.
15093         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
15094         available use -Av9d instead of -Av9a.
15095         * sysdeps/sparc/sparc64/Makefile: Likewise.
15096         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
15097         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
15098         New file.
15099         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
15100         file.
15101         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
15102         New file.
15103         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
15104         file.
15105         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
15106         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
15107         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
15108         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
15109         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
15110
15111         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
15112         fzeros/fnegs to load 0x80000000 into a float register instead of
15113         using the stack.
15114         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
15115
15116 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
15117
15118         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
15119         bits/syscall.h.
15120         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
15121         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
15122         ($(inst_includedir)/bits/syscall.h): Remove rule.
15123         ($(objpfx)bits/syscall.d): Include instead of
15124         $(objpfx)syscall-list.d.
15125         (generated): Change syscall-list.h and syscall-list.d to
15126         bits/syscall.h and bits/syscall.d.
15127
15128 2012-03-14  Roland McGrath  <roland@hack.frob.com>
15129
15130         [BZ #13846]
15131         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
15132
15133 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
15134
15135         [BZ #13841]
15136         * math/s_csqrt.c: Include <float.h>.
15137         (__csqrt): Scale large or subnormal inputs.
15138         * math/s_csqrtf.c: Likewise.
15139         * math/s_csqrtl.c: Likewise.
15140         * math/libm-test.inc (csqrt_test): Add more tests.
15141         * sysdeps/i386/fpu/libm-test-ulps: Update.
15142         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
15143
15144         [BZ #13840]
15145         * math/libm-test.inc (hypot_test): Add more tests.
15146
15147 2012-03-13  David S. Miller  <davem@davemloft.net>
15148
15149         [BZ #13840]
15150         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
15151         double-precision for the calculation instead of scaling.
15152
15153 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
15154
15155         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
15156         manipulate bits before adding and subtracting TWO52[sx].
15157         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
15158         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
15159         Likewise.
15160         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
15161
15162 2012-03-13  David S. Miller  <davem@davemloft.net>
15163
15164         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
15165         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
15166         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
15167         rtld-global-offsets.h
15168         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
15169
15170         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
15171         large parameters.
15172
15173         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
15174
15175         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
15176         'err' in the ifdef scope in which it is actually used.
15177
15178         * nss/nss_db/db-init.c: Include string.h
15179
15180 2012-03-12  David S. Miller  <davem@davemloft.net>
15181
15182         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
15183         masking out of the most significant byte of random value used.
15184         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
15185         Fix coding style in previous change.
15186
15187         * sysdeps/unix/sysv/linux/kernel-features.h
15188         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
15189         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
15190         expression.
15191         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
15192         later.
15193
15194 2012-03-11  David S. Miller  <davem@davemloft.net>
15195
15196         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
15197         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
15198         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
15199         for 'resultvar' otherwise things get truncated on 64-bit.
15200
15201         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
15202         Fix masking out of the most significant byte of random value used.
15203
15204         * sysdeps/sparc/fpu/libm-test-ulps: Update.
15205
15206 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
15207
15208         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
15209
15210 2012-03-09  David S. Miller  <davem@davemloft.net>
15211
15212         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
15213         variables with appropriate CPP guards.
15214         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
15215         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
15216         on resulting framesize and the management of the outregs buffer for pltexit.
15217         Preserve floating point return values across _dl_call_pltexit call.
15218         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
15219         framesize and the management of the outregs buffer for pltexit.
15220         Preserve floating point return values across _dl_call_pltexit
15221         call.
15222         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
15223         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
15224         (print_exit): Fix format string for return register value.
15225
15226 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
15227
15228         * sunrpc/Makefile (others): Add rpcgen.
15229         ($(objpfx)rpcgen): Remove special build rule and dependency on
15230         libc.
15231         * sunrpc/rpcgen.c: New file.
15232
15233 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
15234
15235         [BZ #13673]
15236         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
15237         * stdio-common/bug-vfprintf-nargs.c: Likewise.
15238         * sysdeps/i386/crti.S: Likewise.
15239         * sysdeps/i386/crtn.S: Likewise.
15240         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
15241         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
15242         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
15243         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
15244         * sysdeps/sh/crti.S: Likewise.
15245         * sysdeps/sh/crtn.S: Likewise.
15246         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
15247
15248         [BZ #13673]
15249         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
15250         with URL.
15251         * locale/programs/locfile-kw.gperf: Likewise.
15252         * locale/programs/charmap-kw.h: Regenerated.
15253         * locale/programs/locfile-kw.h: Likewise.
15254
15255         [BZ #13673]
15256         * intl/plural.y: Replace FSF snail mail address with URL.
15257         * intl/plural.c: Regenerated.
15258
15259 2012-03-09  Richard Henderson  <rth@twiddle.net>
15260
15261         * include/math_private.h: Remove file.
15262         * math/math_private.h: Move file ...
15263         * sysdeps/generic/math_private.h: ... here.
15264
15265         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
15266         * sysdeps/powerpc/fpu/math_private.h: Likewise.
15267         * sysdeps/x86_64/fpu/math_private.h: Likewise.
15268
15269         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
15270         and <math_private.h>.
15271         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
15272         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
15273         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
15274         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
15275         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
15276         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
15277         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
15278         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
15279         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
15280         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
15281         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
15282         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
15283         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
15284         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
15285         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
15286         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
15287         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
15288         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
15289         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
15290         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
15291         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
15292         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
15293         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
15294         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
15295         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
15296         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
15297         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
15298         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
15299         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
15300         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
15301         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
15302         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
15303         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
15304         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
15305         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
15306         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
15307         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
15308         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
15309         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
15310         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
15311         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
15312         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
15313         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
15314         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
15315         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
15316         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
15317         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
15318         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
15319         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
15320         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
15321         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
15322         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
15323         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
15324         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
15325         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
15326         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
15327         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
15328         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
15329         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
15330         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
15331         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
15332         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
15333         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
15334         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
15335         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
15336         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
15337         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
15338         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
15339         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
15340         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
15341         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
15342         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
15343         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
15344         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
15345         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
15346         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
15347         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
15348         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
15349         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
15350         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
15351         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
15352         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
15353         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
15354         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
15355         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
15356         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
15357         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
15358         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
15359         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
15360         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
15361         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
15362         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
15363         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
15364         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
15365         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
15366         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
15367         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
15368         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
15369         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
15370         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
15371         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
15372         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
15373         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
15374         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
15375         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
15376         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
15377         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
15378         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
15379         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
15380         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
15381         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
15382         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
15383         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
15384         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
15385         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
15386         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
15387         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
15388         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
15389         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
15390         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
15391         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
15392         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
15393         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
15394         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
15395         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
15396         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
15397         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
15398         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
15399         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
15400         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
15401         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
15402         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
15403         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
15404         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
15405         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
15406         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
15407         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
15408         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
15409         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
15410         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
15411         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
15412         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
15413         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
15414         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
15415         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
15416         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
15417         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
15418         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
15419         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
15420         * sysdeps/ieee754/k_standard.c: Likewise.
15421         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
15422         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
15423         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
15424         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
15425         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
15426         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
15427         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
15428         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
15429         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
15430         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
15431         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
15432         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
15433         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
15434         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
15435         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
15436         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
15437         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
15438         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
15439         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
15440         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
15441         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
15442         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
15443         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
15444         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
15445         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
15446         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
15447         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
15448         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
15449         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
15450         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
15451         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
15452         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
15453         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
15454         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
15455         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
15456         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
15457         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
15458         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
15459         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
15460         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
15461         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
15462         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
15463         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
15464         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
15465         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
15466         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
15467         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
15468         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
15469         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
15470         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
15471         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
15472         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
15473         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
15474         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
15475         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
15476         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
15477         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
15478         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
15479         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
15480         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
15481         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
15482         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
15483         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
15484         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
15485         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
15486         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
15487         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
15488         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
15489         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
15490         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
15491         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
15492         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
15493         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
15494         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
15495         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
15496         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
15497         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
15498         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
15499         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
15500         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
15501         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
15502         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
15503         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
15504         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
15505         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
15506         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
15507         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
15508         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
15509         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
15510         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
15511         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
15512         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
15513         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
15514         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
15515         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
15516         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
15517         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
15518         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
15519         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
15520         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
15521         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
15522         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
15523         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
15524         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
15525         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
15526         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
15527         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
15528         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
15529         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
15530         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
15531         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
15532         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
15533         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
15534         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
15535         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
15536         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
15537         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
15538         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
15539         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
15540         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
15541         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
15542         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
15543         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
15544         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
15545         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
15546         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
15547         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
15548         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
15549         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
15550         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
15551         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
15552         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
15553         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
15554         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
15555         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
15556         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
15557         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
15558         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
15559         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
15560         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
15561         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
15562         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
15563         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
15564         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
15565         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
15566         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
15567         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
15568         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
15569         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
15570         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
15571         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
15572         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
15573         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
15574         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
15575         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
15576         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
15577         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
15578         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
15579         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
15580         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
15581         * sysdeps/ieee754/s_lib_version.c: Likewise.
15582         * sysdeps/ieee754/s_matherr.c: Likewise.
15583         * sysdeps/ieee754/s_signgam.c: Likewise.
15584         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
15585         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
15586         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
15587         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
15588         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
15589         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
15590         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
15591         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
15592         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
15593         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
15594         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
15595         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
15596         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
15597         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
15598         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
15599         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
15600         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
15601         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
15602         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
15603         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
15604         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
15605
15606 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
15607
15608         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
15609         * sunrpc/rpc_main.c: Likewise.
15610         * sunrpc/rpc_svcout.c: Likewise.
15611
15612 2012-03-09  David S. Miller  <davem@davemloft.net>
15613
15614         * include/math_private.h: New file.
15615
15616 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
15617
15618         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
15619         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
15620         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
15621         from <bits/socket_type.h>.
15622         (enum __socket_type): Don't define here.
15623         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
15624         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
15625         bits/socket_type.h.
15626
15627         [BZ #13566]
15628         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
15629         checking __USE_GNU.
15630
15631         * Makerules ($(inst_includedir)/%.h): New rule.
15632         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
15633         (install-others): Remove variable setting.
15634         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
15635
15636 2012-03-08  Richard Henderson  <rth@twiddle.net>
15637
15638         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
15639         from macro to inline function; merge with the
15640         !__LIBC_INTERNAL_MATH_INLINES version.
15641         (__ieee754_sqrtf): Likewise.
15642
15643         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
15644         to inline function.
15645         (__rintf, __floor, __floorf): Likewise.
15646
15647         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
15648         macro to inline function.
15649         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
15650
15651         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
15652         not <math/math_private.h>.
15653
15654 2012-03-08  David S. Miller  <davem@davemloft.net>
15655
15656         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
15657         copyright year.
15658         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
15659
15660 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
15661
15662         * resolv/gai_misc.c (handle_requests): Fix struct timespec
15663         normalization.
15664         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
15665         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
15666
15667 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
15668
15669         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
15670         be defined individually, they must be defined as a block.  Define
15671         S for printing a string instead of hidint the different by using a
15672         macro for adding the 'l'.
15673         * stdio-common/tst-fphex-wide.c: Adjust.
15674
15675 2012-03-07  Marek Polacek  <polacek@redhat.com>
15676
15677         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
15678
15679 2012-03-08  Marek Polacek  <polacek@redhat.com>
15680
15681         [BZ #13806]
15682         * stdio-common/Makefile (tests): Add tst-fphex-wide.
15683         * stdio-common/tst-fphex.c: Define a few macros to make the
15684         test reusable.  Use them.
15685         * stdio-common/tst-fphex-wide.c: New file.
15686
15687 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
15688
15689         [BZ #6911]
15690         * manual/macros.texi (gnusystems): New macro.
15691         (nongnusystems): Likewise.
15692         (gnulinuxhurdsystems): Likewise.
15693         (gnuhurdsystems): Likewise..
15694         (gnulinuxsystems): Likewise.
15695         * manual/charset.texi: Use new macros or @theglibc{} to refer to
15696         variants of the GNU system, not "GNU system".
15697         * manual/conf.texi: Likewise.
15698         * manual/errno.texi: Likewise.  Update example of errno macro
15699         expansion.
15700         * manual/filesys.texi: Likewise.
15701         (getumask): Document as specific to GNU/Hurd.
15702         * manual/install.texi: Likewise.  Reword some references to
15703         GNU/Linux.
15704         * manual/intro.texi: Likewise.
15705         * manual/io.texi: Likewise.
15706         (File Name Portability): Detail which constraints are inapplicable
15707         to all GNU systems and which are only inapplicable to GNU/Hurd.
15708         * manual/job.texi: Likewise.
15709         * manual/llio.texi: Likewise.
15710         (O_NOCTTY): Document as present on GNU/Linux.
15711         * manual/maint.texi: Likewise.
15712         * manual/memory.texi: Likewise.
15713         * manual/pattern.texi: Likewise.
15714         * manual/pipe.texi: Likewise.
15715         * manual/process.texi: Likewise.
15716         * manual/resource.texi: Likewise.
15717         (RUSAGE_CHILDREN): Remove statement about specifying a particular
15718         child on GNU/Hurd.
15719         * manual/setjmp.texi: Likewise.
15720         * manual/signal.texi: Likewise.
15721         * manual/startup.texi: Likewise.
15722         * manual/stdio.texi: Likewise.
15723         * manual/terminal.texi: Likewise.
15724         (ONLCR): Document as POSIX.
15725         (OXTABS): Document availability on GNU/Linux as XTABS.
15726         (ONOEOT): Document availability separately from other bits.
15727         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
15728         * manual/time.texi: Likewise.
15729         * manual/users.texi: Likewise.
15730         * INSTALL: Regenerated.
15731         * sysdeps/gnu/errlist.c: Regenerated.
15732
15733         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
15734         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
15735         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
15736         puts.
15737         * configure: Regenerated.
15738
15739 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
15740
15741         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
15742         default includes instead of AC_HEADER_CHECK.
15743         * sysdeps/i386/configure: Regenerated.
15744
15745         [BZ #10716]
15746         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
15747         * math/s_cacoshf.c (__cacoshf): Likewise.
15748         * math/s_cacoshl.c (__cacoshl): Likewise.
15749         * math/s_casinh.c (__casinh): Set signs of result from argument.
15750         * math/s_casinhf.c (__casinhf): Likewise.
15751         * math/s_casinhl.c (__casinhl): Likewise.
15752         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
15753         (casinh_test): Add more tests.
15754         * sysdeps/i386/fpu/libm-test-ulps: Update.
15755         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
15756
15757 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
15758
15759         * po/zh_TW.po: Update from translation team.
15760
15761         * login/Makefile (distribute): Remove variable.
15762         * catgets/Makefile: Likewise.
15763         * mach/Makefile: Likewise.
15764         * malloc/Makefile: Likewise.
15765         * misc/Makefile: Likewise.
15766         * iconv/Makefile: Likewise.
15767         * nscd/Makefile: Likewise.
15768         * hurd/Makefile: Likewise.
15769         * manual/Makefile: Likewise.
15770         * locale/Makefile: Likewise.
15771         * intl/Makefile: Likewise.
15772         * conform/Makefile: Likewise.
15773         * nss/Makefile: Likewise.
15774         * time/Makefile: Likewise.
15775         * soft-fp/Makefile: Likewise.
15776         * dirent/Makefile: Likewise.
15777         * gmon/Makefile: Likewise.
15778         * po/Makefile: Likewise.
15779         * rt/Makefile: Likewise.
15780         * socket/Makefile: Likewise.
15781         * math/Makefile: Likewise.
15782         * signal/Makefile: Likewise.
15783         * debug/Makefile: Likewise.
15784         * elf/Makefile: Likewise.
15785         * timezone/Makefile: Likewise.
15786         * stdlib/Makefile: Likewise.
15787         * iconvdata/Makefile: Likewise.
15788         * sunrpc/Makefile: Likewise.
15789         * io/Makefile: Likewise.
15790         * argp/Makefile: Likewise.
15791         * inet/Makefile: Likewise.
15792         * hesiod/Makefile: Likewise.
15793         * grp/Makefile: Likewise.
15794         * csu/Makefile: Likewise.
15795         * wctype/Makefile: Likewise.
15796         * crypt/Makefile: Likewise.
15797         * libio/Makefile: Likewise.
15798         * string/Makefile: Likewise.
15799         * nis/Makefile: Likewise.
15800         * resolv/Makefile: Likewise.
15801         * stdio-common/Makefile: Likewise.
15802         * wcsmbs/Makefile: Likewise.
15803         * dlfcn/Makefile: Likewise.
15804         * posix/Makefile: Likewise.
15805
15806         [BZ #6959]
15807         * timezone/Makefile: Don't install timezone files, just the programs
15808         and scripts.
15809
15810 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
15811
15812         * nss/databases.def: Add missing gshadow entry.
15813
15814         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
15815
15816 2012-03-06  Marek Polacek  <polacek@redhat.com>
15817
15818         [BZ #13726]
15819         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
15820         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
15821         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
15822         * stdio-common/tst-long-dbl-fphex.c: New file.
15823
15824 2012-03-06  David S. Miller  <davem@davemloft.net>
15825
15826         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
15827         (set_obp_int): New function.
15828         (get_obp_int): New function.
15829         (__get_clockfreq_via_dev_openprom): Likewise.
15830         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
15831         Avoid unused variable warnings on 'val' and use builtin_expect.
15832         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
15833         __builtin_expect.
15834         (INLINE_CLONE_SYSCALL): Likewise.
15835
15836 2012-03-05  David S. Miller  <davem@davemloft.net>
15837
15838         * sysdeps/sparc/fpu/libm-test-ulps: Update.
15839
15840 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
15841
15842         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
15843
15844         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
15845         only for |x| >= 40.
15846         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
15847
15848 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
15849
15850         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
15851         Replace gettimeofday with __vdso_gettimeofday.
15852
15853         * sysdeps/unix/sysv/linux/x86_64/init-first.c
15854         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
15855         __vdso_clock_gettime and __vdso_getcpu.
15856
15857         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
15858         time with __vdso_time.
15859
15860 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
15861
15862         * manual/lang.texi (size_t): Note types to which size_t may be
15863         equivalent with the GNU C Library, but do not describe when
15864         differences between them are significant.
15865
15866 2012-03-05  Andreas Jaeger  <aj@suse.de>
15867
15868         * sysdeps/i386/fpu/libm-test-ulps: Update.
15869
15870 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
15871
15872         [BZ #3976]
15873         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
15874         (__ieee754_pow): Save and restore rounding mode and use
15875         round-to-nearest for main computations.
15876         * math/libm-test.inc (pow_test_tonearest): New function.
15877         (pow_test_towardzero): Likewise.
15878         (pow_test_downward): Likewise.
15879         (pow_test_upward): Likewise.
15880         (main): Call the new functions.
15881         * sysdeps/i386/fpu/libm-test-ulps: Update.
15882         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
15883
15884         [BZ #3976]
15885         * math/libm-test.inc (cosh_test_tonearest): New function.
15886         (cosh_test_towardzero): Likewise.
15887         (cosh_test_downward): Likewise.
15888         (cosh_test_upward): Likewise.
15889         (sinh_test_tonearest): Likewise.
15890         (sinh_test_towardzero): Likewise.
15891         (sinh_test_downward): Likewise.
15892         (sinh_test_upward): Likewise.
15893         (main): Call the new functions.
15894         * sysdeps/i386/fpu/libm-test-ulps: Update.
15895         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
15896
15897 2012-03-05  Tom de Vries  <tom@codesourcery.com>
15898
15899         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
15900         default stack guard is set in last bytes.
15901         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
15902
15903 2012-03-05  Kees Cook  <keescook@chromium.org>
15904
15905         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
15906
15907         [BZ #13656]
15908         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
15909         possibly allocate from heap instead of stack.
15910         * stdio-common/bug-vfprintf-nargs.c: New file.
15911         * stdio-common/Makefile (tests): Add nargs overflow test.
15912
15913 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
15914
15915         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
15916
15917 2012-03-03  Marek Polacek  <polacek@redhat.com>
15918
15919         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
15920         * math/math_private.h: Likewise.
15921         * stdlib/tst-strtod.c: Likewise.
15922         * sysdeps/i386/i486/bits/atomic.h: Likewise.
15923         * sysdeps/x86_64/bits/atomic.h: Likewise.
15924
15925 2012-03-02  David S. Miller  <davem@davemloft.net>
15926
15927         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
15928         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
15929         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
15930         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
15931         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
15932         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
15933         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
15934         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
15935
15936 2012-03-02  Roland McGrath  <roland@hack.frob.com>
15937
15938         [BZ #13792]
15939         * manual/examples/README: New file, says the example source files
15940         can be used under GPL>=2.
15941         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
15942         line containing just "*/".
15943         * manual/examples/add.c: Add copyright header (GPL>=2).
15944         * manual/examples/argp-ex1.c: Likewise.
15945         * manual/examples/argp-ex2.c: Likewise.
15946         * manual/examples/argp-ex3.c: Likewise.
15947         * manual/examples/argp-ex4.c: Likewise.
15948         * manual/examples/atexit.c: Likewise.
15949         * manual/examples/db.c: Likewise.
15950         * manual/examples/dir.c: Likewise.
15951         * manual/examples/dir2.c: Likewise.
15952         * manual/examples/execinfo.c: Likewise.
15953         * manual/examples/filecli.c: Likewise.
15954         * manual/examples/filesrv.c: Likewise.
15955         * manual/examples/fmtmsgexpl.c: Likewise.
15956         * manual/examples/genpass.c: Likewise.
15957         * manual/examples/inetcli.c: Likewise.
15958         * manual/examples/inetsrv.c: Likewise.
15959         * manual/examples/isockad.c: Likewise.
15960         * manual/examples/longopt.c: Likewise.
15961         * manual/examples/memopen.c: Likewise.
15962         * manual/examples/memstrm.c: Likewise.
15963         * manual/examples/mkfsock.c: Likewise.
15964         * manual/examples/mkisock.c: Likewise.
15965         * manual/examples/mygetpass.c: Likewise.
15966         * manual/examples/pipe.c: Likewise.
15967         * manual/examples/popen.c: Likewise.
15968         * manual/examples/rprintf.c: Likewise.
15969         * manual/examples/search.c: Likewise.
15970         * manual/examples/select.c: Likewise.
15971         * manual/examples/setjmp.c: Likewise.
15972         * manual/examples/sigh1.c: Likewise.
15973         * manual/examples/sigusr.c: Likewise.
15974         * manual/examples/stpcpy.c: Likewise.
15975         * manual/examples/strdupa.c: Likewise.
15976         * manual/examples/strftim.c: Likewise.
15977         * manual/examples/strncat.c: Likewise.
15978         * manual/examples/subopt.c: Likewise.
15979         * manual/examples/swapcontext.c: Likewise.
15980         * manual/examples/termios.c: Likewise.
15981         * manual/examples/testopt.c: Likewise.
15982         * manual/examples/testpass.c: Likewise.
15983         * manual/examples/timeval_subtract.c: Likewise.
15984
15985         [BZ #13792]
15986         * manual/time.texi (Elapsed Time): Move timeval_subtract example
15987         function to ...
15988         * manual/timeval_subtract.c.texi: ... here, new file.
15989
15990 2012-03-02  David S. Miller  <davem@davemloft.net>
15991
15992         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
15993
15994 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
15995
15996         [BZ #3976]
15997         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
15998         (__sin): Save and restore rounding mode and use round-to-nearest
15999         for all computations.
16000         (__cos): Save and restore rounding mode and use round-to-nearest
16001         for all computations.
16002         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
16003         <fenv.h>.
16004         (tan): Save and restore rounding mode and use round-to-nearest for
16005         all computations.
16006         * math/libm-test.inc (cos_test_tonearest): New function.
16007         (cos_test_towardzero): Likewise.
16008         (cos_test_downward): Likewise.
16009         (cos_test_upward): Likewise.
16010         (sin_test_tonearest): Likewise.
16011         (sin_test_towardzero): Likewise.
16012         (sin_test_downward): Likewise.
16013         (sin_test_upward): Likewise.
16014         (tan_test_tonearest): Likewise.
16015         (tan_test_towardzero): Likewise.
16016         (tan_test_downward): Likewise.
16017         (tan_test_upward): Likewise.
16018         (main): Call the new functions.
16019         * sysdeps/i386/fpu/libm-test-ulps: Update.
16020         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
16021
16022         [BZ #10135]
16023         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
16024         small n, then large n, before computing and testing k+n.
16025         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
16026         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
16027         Likewise.
16028         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
16029         Likewise.
16030         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
16031         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
16032         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
16033         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
16034         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
16035         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
16036         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
16037         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
16038         * math/libm-test.inc (scalbn_test): Add more tests.
16039         (scalbln_test): Likewise.
16040
16041         * manual/filesys.texi (mode_t): Describe constraints on size and
16042         signedness, not exact equivalence to a particular type.
16043         (ino_t): Likewise.
16044         (ino64_t): Likewise.
16045         (dev_t): Likewise.
16046         (nlink_t): Likewise.
16047         (blkcnt_t): Likewise.
16048         (blkcnt64_t): Likewise.
16049         * manual/llio.texi (off_t): Likewise.
16050
16051         [BZ #3976]
16052         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
16053         (__ieee754_exp): Save and restore rounding mode and use
16054         round-to-nearest for all computations.
16055         * math/libm-test.inc (exp_test_tonearest): New function.
16056         (exp_test_towardzero): Likewise.
16057         (exp_test_downward): Likewise.
16058         (exp_test_upward): Likewise.
16059         (main): Call the new functions.
16060         * sysdeps/i386/fpu/libm-test-ulps: Update.
16061         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
16062
16063 2012-03-01  Chris Demetriou  <cgd@google.com>
16064
16065         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
16066         have predictable order.
16067
16068 2012-03-01  David S. Miller  <davem@davemloft.net>
16069
16070         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
16071
16072         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
16073         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
16074         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
16075         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
16076
16077         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
16078         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
16079         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
16080         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
16081         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
16082         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
16083         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
16084         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
16085         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
16086
16087         * sysdeps/sparc/fpu/libm-test-ulps: Update.
16088
16089         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
16090         * sysdeps/sparc/fpu/libm-test-ulps: to here.
16091         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
16092
16093         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
16094         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
16095         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
16096         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
16097         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
16098         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
16099         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
16100         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
16101         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
16102         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
16103         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
16104         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
16105         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
16106         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
16107         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
16108         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
16109         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
16110         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
16111         * sysdeps/sparc/elf/configure: Regenerated.
16112
16113 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
16114
16115         * configure.in (AS, LD): Require binutils 2.20 or later.
16116         * configure: Regenerated.
16117         * manual/install.texi (Tools for Compilation): Give binutils 2.20
16118         as required minimum version.
16119         * INSTALL: Regenerated.
16120
16121         [BZ #2541]
16122         [BZ #4108]
16123         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
16124         before squaring exponent.
16125         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
16126         bottom long double and 27 bits of top long double before squaring
16127         exponent.
16128         * math/libm-test.inc (erfc_test): Add more tests.
16129         * sysdeps/i386/fpu/libm-test-ulps: Update.
16130         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
16131         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
16132
16133 2012-03-01  Kai Tietz  <ktietz@redhat.com>
16134
16135         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
16136         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
16137         containing bit-fields.
16138         * soft-fp/extended.h (_FP_UNION_E): Likewise.
16139         * soft-fp/single.h (_FP_UNION_S): Likewise.
16140         * soft-fp/double.h (_FP_UNION_D): Likewise.
16141
16142 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
16143
16144         [BZ #13786]
16145         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
16146         not include ../strcmp.S.
16147         [USE_AS_STRNCASECMP_L]: Likewise.
16148         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
16149         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
16150         * sysdeps/i386/i686/multiarch/strncase_l-c.c
16151         (__strncasecmp_l_ia32): Define as alias to
16152         __strncasecmp_l_nonascii.
16153
16154         [BZ #5794]
16155         * math/libm-test.inc (expm1_test): Add test for bug 5794.
16156         * sysdeps/i386/fpu/libm-test-ulps: Update.
16157         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
16158
16159         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
16160         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
16161
16162 2012-02-29  Jeff Law  <law@redhat.com>
16163
16164         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
16165         out of bounds read.
16166
16167 2012-02-29  Marek Polacek  <polacek@redhat.com>
16168
16169         [BZ #13706]
16170         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
16171         * elf/Makefile: Add rules to run tst-unused-dep.out.
16172
16173 2012-02-28  David S. Miller  <davem@davemloft.net>
16174
16175         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
16176         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
16177         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
16178         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
16179         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
16180         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
16181
16182 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
16183
16184         * math/libm-test.inc (llround_test): Move one test from
16185         lround_test.  Use TEST_f_L in moved test.
16186         (lround_test): Move misplaced test to llround_test.  Add testcase
16187         from bug 2561.
16188
16189 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
16190
16191         * sysdeps/x86_64/fpu/e_expf.S: New file.
16192         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
16193
16194 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
16195
16196         [BZ #13637]
16197         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
16198         of remain_len that may cause incomplete multi-byte character and
16199         false match.
16200         * posix/bug-regex33.c: New file.
16201         * posix/Makefile (tests): Add bug-regex33.
16202
16203 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
16204
16205         * manual/macros.texi: New file.
16206         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
16207         * manual/libc.texinfo: Include macros.texi.
16208         * manual/creatute.texi: Likewise.
16209         * manual/install.texi: Likewise.
16210         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
16211         @glibcadj{} in references to the GNU C Library.
16212         * manual/charset.texi: Likewise.
16213         * manual/conf.texi: Likewise.
16214         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
16215         when not using those macros.
16216         * manual/creature.texi: Likewise.
16217         * manual/crypt.texi: Likewise.
16218         * manual/errno.texi: Likewise.
16219         * manual/filesys.texi: Likewise.
16220         * manual/header.texi: Likewise.
16221         * manual/install.texi: Likewise.
16222         * manual/intro.texi: Likewise.
16223         * manual/io.texi: Likewise.
16224         * manual/job.texi: Likewise.
16225         * manual/lang.texi: Likewise.
16226         * manual/libc.texiinfo: Likewise.
16227         * manual/llio.texi: Likewise.
16228         * manual/locale.texi: Likewise.
16229         * manual/maint.texi: Likewise.
16230         * manual/math.texi: Likewise.
16231         * manual/memory.texi: Likewise.
16232         * manual/message.texi: Likewise.
16233         * manual/nss.texi: Likewise.
16234         * manual/pattern.texi: Likewise.
16235         * manual/process.texi: Likewise.
16236         * manual/resource.texi: Likewise.
16237         * manual/search.texi: Likewise.
16238         * manual/setjmp.texi: Likewise.
16239         * manual/signal.texi: Likewise.
16240         * manual/socket.texi: Likewise.
16241         * manual/startup.texi: Likewise.
16242         * manual/stdio.texi: Likewise.
16243         * manual/string.texi: Likewise.
16244         * manual/sysinfo.texi: Likewise.
16245         * manual/syslog.texi: Likewise.
16246         * manual/terminal.texi: Likewise.
16247         * manual/time.texi: Likewise.
16248         * manual/users.texi: Likewise.
16249         * INSTALL: Regenerated.
16250         * NOTES: Regenerated.
16251         * sysdeps/gnu/errlist.c: Regenerated.
16252
16253 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
16254
16255         * include/dirent.h: Include <dirstream.h> before
16256         <dirent/dirent.h>.
16257
16258 2012-02-28  David S. Miller  <davem@davemloft.net>
16259
16260         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
16261         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
16262         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
16263         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
16264
16265 2012-02-27  David S. Miller  <davem@davemloft.net>
16266
16267         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
16268         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
16269         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
16270         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
16271
16272         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
16273         frame pointer instead of stack pointer relative arg slot.
16274         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
16275         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
16276         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
16277
16278 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
16279
16280         [BZ #3992]
16281         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
16282
16283 2012-02-27  David S. Miller  <davem@davemloft.net>
16284
16285         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
16286         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
16287         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
16288         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
16289         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
16290         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
16291         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
16292         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
16293
16294 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
16295
16296         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
16297         later.  Allow versions 5-9.
16298         * configure: Regenerated.
16299         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
16300         required minimum version and 4.6 as recommended version.  Do not
16301         mention bugs in GCC 2.7 and 2.8.
16302         * INSTALL: Regenerated.
16303
16304 2012-02-27  David S. Miller  <davem@davemloft.net>
16305
16306         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
16307         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
16308         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
16309         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
16310         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
16311         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
16312         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
16313         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
16314
16315         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
16316         manipulate bits before adding and subtracting TWO112[sx].
16317         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
16318
16319 2012-02-27  Roland McGrath  <roland@hack.frob.com>
16320
16321         [BZ #13775]
16322         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
16323         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
16324         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
16325         being in POSIX, because they are in 1003.1-2008.
16326
16327         * rt/tst-aio.c: Include <fcntl.h>.
16328         * rt/tst-aio7.c: Likewise.
16329         * rt/tst-aio64.c: Likewise.
16330
16331         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
16332
16333 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
16334
16335         * manual/install.texi (--with-headers): Describe headers as
16336         interface headers, not private headers.
16337         (Specific advice for GNU/Linux systems): Describe use of headers
16338         from "make headers_install", not private headers from older
16339         kernels.
16340         * INSTALL: Regenerated.
16341         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
16342         Change to 2.6.19.
16343         * sysdeps/unix/sysv/linux/configure: Regenerated.
16344
16345         * manual/llio.texi (fclean): Remove documentation.
16346
16347         * manual/Makefile (libc-texi-generated): New variable.  Include
16348         version.texi.
16349         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
16350         $(libc-texi-generated), not duplicated list of files.
16351         (version.texi, stamp-version): New rules.
16352         (realclean): Remove $(libc-texi-generated), not individual files
16353         from that list.  Do not remove dir-add.texinfo.
16354         * manual/libc.texinfo: Comment out uses of edition numbers and
16355         references to printed manual.  Remove last-updated dates.
16356         (EDITION): Comment out.
16357         (ISBN): Likewise.
16358         (VERSION, UPDATED): Remove.
16359         (version.texi): Include.
16360
16361 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
16362
16363         * sysdeps/posix/spawni.c: Include <signal.h>.
16364         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
16365         * sysdeps/pthread/aio_fsync.c: Likewise.
16366
16367 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
16368
16369         * conform/Makefile (tests): Run only when not cross-compiling and
16370         when fast-check is not defined.
16371
16372         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
16373         * conform/data/limits.h-data: Fixes for POSIX2008.
16374         * conform/run-conformtest.sh: Run all tests.
16375         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
16376         headers.
16377         * include/bits/dlfcn.h: Likewise.
16378         * include/langinfo.h: Likewise.
16379         * include/monetary.h: Likewise.
16380         * include/sys/poll.h: Likewise.
16381
16382         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
16383         for __USE_GNU.
16384         * posix/spawn.h: Define __need_sigset_t.
16385         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
16386         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
16387         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
16388         to get sigevent_t only.
16389         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
16390         only for __USE_GNU.
16391         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
16392         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
16393         process_vm_writev only for __USE_GNU.
16394         * termios/termios.h: Declare tcgetsid also for POSIX2008.
16395
16396         * conform/Makefile: For now ignore errors from run-conformtest.
16397         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
16398         POSIX to avoid namespace pollution.  Don't prepend headers.
16399         * conform/data/aio.h-data: Fixes for POSIX testing.
16400         * conform/data/fcntl.h-data: Likewise.
16401         * conform/data/glob.h-data: Likewise.
16402         * conform/data/grp.h-data: Likewise.
16403         * conform/data/pthread.h-data: Likewise.
16404         * conform/data/pwd.h-data: Likewise.
16405         * conform/data/signal.h-data: Likewise.
16406         * conform/data/spawn.h-data: Likewise.
16407         * conform/data/stdio.h-data: Likewise.
16408         * conform/data/stdlib.h-data: Likewise.
16409         * conform/data/stropts.h-data: Likewise.
16410         * conform/data/sys/mman.h-data: Likewise.
16411         * conform/data/sys/stat.h-data: Likewise.
16412         * conform/data/sys/types.h-data: Likewise.
16413         * conform/data/sys/wait.h-data: Likewise.
16414         * conform/data/time.h-data: Likewise.
16415         * conform/data/unistd.h-data: Likewise.
16416         * conform/data/utime.h-data: Likewise.
16417
16418         * io/sys/stat.h: fchmod was always in POSIX.
16419         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
16420         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
16421         * rt/aio.h: Define __need_timespec before including <time.h>.
16422         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
16423         struct.  Add forward declaration of pthread_attr_t and use it in
16424         sigevent.
16425         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
16426         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
16427         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
16428         always remove CLK_TCK definition.
16429
16430 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
16431
16432         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
16433
16434 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
16435
16436         * conform/run-conformtest.sh: New file.
16437         * conform/Makefile: Run run-conformtest for tests.
16438         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
16439         support.
16440
16441         * conform/data/uchar.h-data: New file.
16442         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
16443         * conform/data/arpa/inet.h-data: Likewise.
16444         * conform/data/assert.h-data: Likewise.
16445         * conform/data/complex.h-data: Likewise.
16446         * conform/data/cpio.h-data: Likewise.
16447         * conform/data/ctype.h-data: Likewise.
16448         * conform/data/dirent.h-data: Likewise.
16449         * conform/data/dlfcn.h-data: Likewise.
16450         * conform/data/errno.h-data: Likewise.
16451         * conform/data/fcntl.h-data: Likewise.
16452         * conform/data/float.h-data: Likewise.
16453         * conform/data/fmtmsg.h-data: Likewise.
16454         * conform/data/fnmatch.h-data: Likewise.
16455         * conform/data/ftw.h-data: Likewise.
16456         * conform/data/glob.h-data: Likewise.
16457         * conform/data/grp.h-data: Likewise.
16458         * conform/data/iconv.h-data: Likewise.
16459         * conform/data/inttypes.h-data: Likewise.
16460         * conform/data/langinfo.h-data: Likewise.
16461         * conform/data/libgen.h-data: Likewise.
16462         * conform/data/limits.h-data: Likewise.
16463         * conform/data/locale.h-data: Likewise.
16464         * conform/data/math.h-data: Likewise.
16465         * conform/data/monetary.h-data: Likewise.
16466         * conform/data/mqueue.h-data: Likewise.
16467         * conform/data/ndbm.h-data: Likewise.
16468         * conform/data/net/if.h-data: Likewise.
16469         * conform/data/netdb.h-data: Likewise.
16470         * conform/data/netinet/in.h-data: Likewise.
16471         * conform/data/nl_types.h-data: Likewise.
16472         * conform/data/poll.h-data: Likewise.
16473         * conform/data/pthread.h-data: Likewise.
16474         * conform/data/pwd.h-data: Likewise.
16475         * conform/data/regex.h-data: Likewise.
16476         * conform/data/sched.h-data: Likewise.
16477         * conform/data/search.h-data: Likewise.
16478         * conform/data/semaphore.h-data: Likewise.
16479         * conform/data/setjmp.h-data: Likewise.
16480         * conform/data/signal.h-data: Likewise.
16481         * conform/data/spawn.h-data: Likewise.
16482         * conform/data/stdarg.h-data: Likewise.
16483         * conform/data/stdio.h-data: Likewise.
16484         * conform/data/stdlib.h-data: Likewise.
16485         * conform/data/string.h-data: Likewise.
16486         * conform/data/strings.h-data: Likewise.
16487         * conform/data/stropts.h-data: Likewise.
16488         * conform/data/sys/ipc.h-data: Likewise.
16489         * conform/data/sys/mman.h-data: Likewise.
16490         * conform/data/sys/msg.h-data: Likewise.
16491         * conform/data/sys/resource.h-data: Likewise.
16492         * conform/data/sys/select.h-data: Likewise.
16493         * conform/data/sys/sem.h-data: Likewise.
16494         * conform/data/sys/shm.h-data: Likewise.
16495         * conform/data/sys/socket.h-data: Likewise.
16496         * conform/data/sys/stat.h-data: Likewise.
16497         * conform/data/sys/statvfs.h-data: Likewise.
16498         * conform/data/sys/time.h-data: Likewise.
16499         * conform/data/sys/timeb.h-data: Likewise.
16500         * conform/data/sys/times.h-data: Likewise.
16501         * conform/data/sys/types.h-data: Likewise.
16502         * conform/data/sys/uio.h-data: Likewise.
16503         * conform/data/sys/un.h-data: Likewise.
16504         * conform/data/sys/utsname.h-data: Likewise.
16505         * conform/data/sys/wait.h-data: Likewise.
16506         * conform/data/syslog.h-data: Likewise.
16507         * conform/data/tar.h-data: Likewise.
16508         * conform/data/termios.h-data: Likewise.
16509         * conform/data/utime.h-data: Likewise.
16510         * conform/data/utmpx.h-data: Likewise.
16511         * conform/data/varargs.h-data: Likewise.
16512         * conform/data/wchar.h-data: Likewise.
16513         * conform/data/wctype.h-data: Likewise.
16514         * conform/data/wordexp.h-data: Likewise.
16515
16516         * include/stropts.h: New file.
16517         * include/uchar.h: New file.
16518         * include/aio.h: Changes to allow conformtest.pl to use the headers.
16519         * include/assert.h: Likewise.
16520         * include/ctype.h: Likewise.
16521         * include/dirent.h: Likewise.
16522         * include/dlfcn.h: Likewise.
16523         * include/fcntl.h: Likewise.
16524         * include/fnmatch.h: Likewise.
16525         * include/glob.h: Likewise.
16526         * include/grp.h: Likewise.
16527         * include/libio.h: Likewise.
16528         * include/locale.h: Likewise.
16529         * include/math.h: Likewise.
16530         * include/net/if.h: Likewise.
16531         * include/netdb.h: Likewise.
16532         * include/netinet/in.h: Likewise.
16533         * include/pthread.h: Likewise.
16534         * include/pwd.h: Likewise.
16535         * include/regex.h: Likewise.
16536         * include/sched.h: Likewise.
16537         * include/search.h: Likewise.
16538         * include/setjmp.h: Likewise.
16539         * include/signal.h: Likewise.
16540         * include/stdio.h: Likewise.
16541         * include/stdlib.h: Likewise.
16542         * include/string.h: Likewise.
16543         * include/sys/cdefs.h: Likewise.
16544         * include/sys/mman.h: Likewise.
16545         * include/sys/msg.h: Likewise.
16546         * include/sys/resource.h: Likewise.
16547         * include/sys/select.h: Likewise.
16548         * include/sys/socket.h: Likewise.
16549         * include/sys/stat.h: Likewise.
16550         * include/sys/statvfs.h: Likewise.
16551         * include/sys/time.h: Likewise.
16552         * include/sys/times.h: Likewise.
16553         * include/sys/uio.h: Likewise.
16554         * include/sys/utsname.h: Likewise.
16555         * include/sys/wait.h: Likewise.
16556         * include/termios.h: Likewise.
16557         * include/time.h: Likewise.
16558         * include/ulimit.h: Likewise.
16559         * include/unistd.h: Likewise.
16560         * include/utime.h: Likewise.
16561         * include/wchar.h: Likewise.
16562         * include/wctype.h: Likewise.
16563         * include/wordexp.h: Likewise.
16564
16565         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
16566
16567         * time/time.h: TIME_UTC must be a macro.
16568         Make timespec_get available for ISO C11 only as well.
16569
16570 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
16571
16572         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
16573         Reported by Peng Haitao <penght@cn.fujitsu.com>.
16574
16575 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
16576
16577         * configure.in: Use -o not -a in test for unsupported multi-arch.
16578
16579 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
16580
16581         * manual/texinfo.tex: Update to version 2012-01-19.16.
16582
16583 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
16584
16585         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
16586
16587 2012-02-24  Roland McGrath  <roland@hack.frob.com>
16588
16589         [BZ #13738]
16590         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
16591         * manual/fdl-1.3.texi: New file.
16592         * manual/fdl-1.1.texi: File removed.
16593
16594         [BZ #13738]
16595         * manual/libc.texinfo (FDL_VERSION): New @set.
16596         Use it for mention of FDL in cover text.
16597         (Documentation License): Use it in @include file name.
16598
16599 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
16600             Roland McGrath  <roland@hack.frob.com>
16601
16602         [BZ #5461]
16603         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
16604         not LONG_LONG_MAX and LONG_LONG_MIN.
16605         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
16606         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
16607         name.
16608         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
16609
16610 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
16611
16612         [BZ #2547]
16613         [BZ #11365]
16614         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
16615         manipulate bits before adding and subtracting TWO23[sx].
16616         * math/libm-test.inc (nearbyint_test): Add more tests.
16617
16618 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
16619
16620         [BZ #2548]
16621         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
16622         bits before adding and subtracting TWO23[sx].
16623         * math/libm-test.inc (rint_test): Add more tests.
16624         (rint_test_tonearest): Likewise.
16625         (rint_test_towardzero): Likewise.
16626         (rint_test_downward): Likewise.
16627         (rint_test_upward: Likewise.
16628
16629 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
16630
16631         [BZ #10110]
16632         * include/stdc-predef.h: New file.  Extracted from features.h.
16633         * include/features.h: Include stdc-predef.h.
16634         * Makefile (headers): Add stdc-predef.h.
16635         * CONFORMANCE (Compiler limitations): Update.
16636
16637 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
16638
16639         * manual/libc.texinfo (VERSION, UPDATED): Revert.
16640
16641 2012-02-21  David S. Miller  <davem@davemloft.net>
16642
16643         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
16644         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
16645
16646 2012-02-20  David S. Miller  <davem@davemloft.net>
16647
16648         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
16649         using a normal save/restore sequence, rather than allocating a
16650         dummy stack frame just to store a frame pointer and restore.
16651         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
16652
16653 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
16654
16655         * manual/install.texi: Fix stray word in line-wrapped comment.
16656
16657 2012-02-20  David S. Miller  <davem@davemloft.net>
16658
16659         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
16660         both binutils and gcc support GOTDATA.
16661
16662         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
16663         "rd %pc" in the PIC register setup sequences.
16664
16665         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
16666         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
16667         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
16668         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
16669         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
16670         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
16671         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
16672         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
16673         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
16674         (SYSCALL_ERROR_HANDLER): Likewise.
16675         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
16676         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
16677         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
16678         (SYSCALL_ERROR_HANDLER): Likewise.
16679
16680         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
16681         (HAVE_GCC_GOTDATA): New.
16682         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
16683         relocation support in both binutils and gcc.
16684         * sysdeps/sparc/elf/configure: Regenerate.
16685
16686         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
16687         * sysdeps/sparc/sparc32/elf/configure: Delete.
16688         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
16689         * sysdeps/sparc/sparc64/elf/configure: Delete.
16690         * sysdeps/sparc/elf/configure.in: New file.
16691         * sysdeps/sparc/elf/configure: Generate.
16692
16693         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
16694         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
16695         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
16696         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
16697         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
16698
16699 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
16700
16701         * manual/install.texi: Do not mention specific glibc version
16702         numbers.
16703         * manual/libc.texinfo (VERSION, UPDATED): Update.
16704         (@copying): Use @copyright{} and range of years.
16705
16706 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
16707
16708         [BZ #13695]
16709         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
16710         [crti.S not in sysdirs] (generated): Do not append.
16711         [crti.S not in sysdirs] (omit-deps): Likewise.
16712         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
16713         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
16714         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
16715         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
16716         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
16717         Likewise.
16718         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
16719         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
16720         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
16721         * csu/defs.awk: Remove file.
16722         * sysdeps/generic/initfini.c: Likewise.
16723         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
16724         variable.
16725         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
16726         Likewise.
16727
16728 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
16729
16730         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
16731         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
16732         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
16733         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
16734         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
16735         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
16736         <bits/epoll.h>.
16737         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
16738         (__EPOLL_PACKED): Define to empty if not defined by
16739         <bits/epoll.h>.
16740         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
16741         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
16742         bits/epoll.h.
16743
16744 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
16745
16746         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
16747         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
16748         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
16749         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
16750         <bits/timerfd.h>.
16751         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
16752         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
16753         bits/timerfd.h.
16754
16755 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
16756
16757         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
16758         in C locale.
16759         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
16760         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
16761         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
16762         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
16763
16764 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
16765
16766         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
16767         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
16768
16769 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
16770
16771         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
16772         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
16773         defined.
16774         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
16775         Likewise.
16776         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
16777         entry for 2.16.
16778
16779 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
16780
16781         * math/w_acos.c: Use non-signaling floating-point comparisons.
16782         * math/w_acosf.c: Likewise.
16783         * math/w_acosh.c: Likewise.
16784         * math/w_acoshf.c: Likewise.
16785         * math/w_acoshl.c: Likewise.
16786         * math/w_acosl.c: Likewise.
16787         * math/w_asin.c: Likewise.
16788         * math/w_asinf.c: Likewise.
16789         * math/w_asinl.c: Likewise.
16790         * math/w_atanh.c: Likewise.
16791         * math/w_atanhf.c: Likewise.
16792         * math/w_atanhl.c: Likewise.
16793         * math/w_exp2.c: Likewise.
16794         * math/w_exp2f.c: Likewise.
16795         * math/w_exp2l.c: Likewise.
16796         * math/w_j0.c: Likewise.
16797         * math/w_j0f.c: Likewise.
16798         * math/w_j0l.c: Likewise.
16799         * math/w_j1.c: Likewise.
16800         * math/w_j1f.c: Likewise.
16801         * math/w_j1l.c: Likewise.
16802         * math/w_jn.c: Likewise.
16803         * math/w_jnf.c: Likewise.
16804         * math/w_log.c: Likewise.
16805         * math/w_log10.c: Likewise.
16806         * math/w_log10f.c: Likewise.
16807         * math/w_log10l.c: Likewise.
16808         * math/w_log2.c: Likewise.
16809         * math/w_log2f.c: Likewise.
16810         * math/w_log2l.c: Likewise.
16811         * math/w_logf.c: Likewise.
16812         * math/w_logl.c: Likewise.
16813         * math/w_sqrt.c: Likewise.
16814         * math/w_sqrtf.c: Likewise.
16815         * math/w_sqrtl.c: Likewise.
16816         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
16817         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
16818         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
16819         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
16820         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
16821
16822 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
16823
16824         [BZ #9739]
16825         * manual/string.texi (strnlen): Use correct parameter name in
16826         equivalent expression.
16827
16828 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
16829
16830         [BZ #11174]
16831         * manual/users.texi (seteuid): Consistently use neweuid for
16832         argument name.
16833
16834 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
16835
16836         [BZ #13704]
16837         * manual/nss.texi (Services in the NSS configuration): Correct
16838         list of services in example configuration file.
16839
16840 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
16841
16842         [BZ #11322]
16843         * manual/arith.texi: Remove statements about negative zero
16844         behaving identically to zero.
16845
16846 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
16847
16848         [BZ #5993]
16849         * manual/install.texi: Do not document upgrading from libc5.
16850
16851 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
16852
16853         [BZ #4596]
16854         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
16855
16856 2012-02-18  David S. Miller  <davem@davemloft.net>
16857
16858         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
16859         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
16860         %o7 across the call.
16861         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
16862         instead.
16863         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
16864         SETUP_PIC_REG_LEAF.
16865         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
16866         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
16867         * sysdeps/sparc/crtn.S: Likewise.
16868
16869 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
16870
16871         * aout/Makefile: Remove.
16872
16873 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
16874
16875         [BZ #13058]
16876         * manual/examples/argp-ex1.c (main): Format definition in GNU
16877         style.
16878         * manual/examples/argp-ex2.c (main): Likewise.
16879         * manual/examples/argp-ex3.c (main): Likewise.
16880         * manual/examples/argp-ex4.c (main): Likewise.
16881         * manual/examples/longopt.c (main): Use new-style prototype
16882         definition.
16883         * manual/examples/strncat.c (main): Specify return type and use
16884         (void) for arguments.
16885         * manual/examples/subopt.c (main): Use char **argv argument.
16886
16887 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
16888
16889         [BZ #5077]
16890         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
16891         rounding modes.
16892
16893 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
16894
16895         [BZ #6907]
16896         * manual/string.texi (strchr): Change when strchrnul is
16897         recommended.
16898
16899 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
16900
16901         [BZ #174]
16902         * manual/locale.texi (setlocale): Document LOCPATH.
16903
16904 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
16905
16906         [BZ #10210]
16907         * manual/process.texi (execle): Move @dots{} before last argument.
16908
16909 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
16910
16911         [BZ #12047]
16912         * manual/charset.texi (Generic Charset Conversion): Fix typo
16913         (LC_TYPE -> LC_CTYPE).
16914
16915 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
16916
16917         [BZ #5805]
16918         * manual/arith.texi (scalbn): Use @var{} on parameter names.
16919         (scalbnf): Likewise.
16920         (scalbnl): Likewise.
16921         (scalbln): Likewise.
16922         (scalblnf): Likewise.
16923         (scalblnl): Likewise.
16924         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
16925         (vwarnx): Likewise.
16926         (verr): Likewise.
16927         (verrx): Likewise.
16928         * manual/filesys.texi (telldir): Use braces around return type.
16929         * manual/llio.texi (mmap): Add space after comma.
16930         (mmap64): Likewise.
16931         * manual/math.texi (jn): Use @var{} on parameter names.
16932         (jnf): Likewise.
16933         (jnl): Likewise.
16934         (yn): Likewise.
16935         (ynf): Likewise.
16936         (ynl): Likewise.
16937         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
16938         line.
16939         * manual/resource.texi (ulimit): Use @dots{} instead of literal
16940         "...".
16941         (sched_get_priority_min): Remove semicolon on @deftypefun line.
16942         (sched_get_priority_max): Likewise.
16943         * manual/signal.texi (sigvec): Add space after comma.
16944         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
16945         names.
16946         (if_indextoname): Likewise.
16947         (if_freenameindex): Likewise.
16948         (sendto): Use ',' instead of '.' in prototype.
16949         * manual/startup.texi (syscall): Use @dots{} instead of literal
16950         "...".
16951         * manual/stdio.texi (__fpending): Separate initial words of
16952         paragraph from @deftypefun line.
16953         * manual/syslog.texi (syslog): Use @dots{} instead of literal
16954         "...".
16955         (vsyslog): Use @var{} on parameter names.
16956         * manual/terminal.texi (stty): Use @var{} on parameter names.
16957         * manual/users.texi (getutmp): Use @var{} on parameter names.
16958         (getutmpx): Likewise.
16959
16960 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
16961
16962         [BZ #6884]
16963         * manual/stdio.texi (fopen): Fix typos in description of
16964         ",ccs=STRING".
16965
16966 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
16967
16968         [BZ #4026]
16969         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
16970         get clock_id definition.
16971
16972 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
16973
16974         [BZ #4822]
16975         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
16976         (madvise): Cast every argument to void on its own.
16977
16978 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
16979
16980         [BZ #9902]
16981         * manual/startup.texi (Exit Status): Fix typo.
16982
16983 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
16984
16985         [BZ #10140]
16986         * manual/examples/argp-ex1.c: Include <stdlib.h>.
16987         * manual/examples/argp-ex2.c: Likewise.
16988         * manual/examples/argp-ex3.c: Likewise.
16989
16990 2012-02-16  Richard Henderson  <rth@redhat.com>
16991
16992         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
16993         * sysdeps/s390/s390-32/initfini.c: Remove.
16994         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
16995         * sysdeps/s390/s390-64/initfini.c: Remove.
16996
16997 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
16998
16999         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
17000         compiler output for sysdeps/generic/initfini.c.
17001         * sysdeps/sh/elf/initfini.c: Remove file.
17002
17003 2012-02-16  David S. Miller  <davem@davemloft.net>
17004
17005         [BZ #11494]
17006         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
17007
17008         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
17009         * sysdeps/sparc/crti.S: New file.
17010         * sysdeps/sparc/crtn.S: New file.
17011         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
17012         * sysdeps/sparc/sparc64/Makefile: Likewise.
17013
17014 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
17015
17016         [BZ #3335]
17017         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
17018
17019 2012-02-15  Roland McGrath  <roland@hack.frob.com>
17020
17021         [BZ #4822]
17022         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
17023
17024         * mach/devstream.c (cookie_io_functions_t): Macro removed.
17025         (write, read, close): Likewise.
17026         Patch by Aurelien Jarno <aurelien@aurel32.net>.
17027
17028 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
17029
17030         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
17031         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
17032         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
17033         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
17034         <bits/signalfd.h>.
17035         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
17036         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
17037         bits/signalfd.h.
17038
17039 2012-02-14  Marek Polacek  <polacek@redhat.com>
17040
17041         * sysdeps/x86_64/crti.S: New file.
17042         * sysdeps/x86_64/crtn.S: New file.
17043         * sysdeps/x86_64/elf/initfini.c: Remove file.
17044
17045 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
17046
17047         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
17048         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
17049         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
17050         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
17051         <bits/inotify.h>.
17052         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
17053         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
17054         bits/inotify.h.
17055
17056 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
17057
17058         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
17059         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
17060         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
17061         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
17062         <bits/eventfd.h>.
17063         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
17064         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
17065         bits/eventfd.h.
17066
17067 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
17068
17069         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
17070         __feraiseexcept instead of feraiseexcept.
17071
17072         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
17073         nanosleep invocations.
17074         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
17075         strings, and add error checking for a nanosleep invocations.
17076
17077 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
17078
17079         Replace FSF snail mail address with URLs, as per GNU coding standards.
17080         Most of the snail mail addresses were wrong anyway, and omitting
17081         them makes the source code easier to maintain.  Almost all of the
17082         changes are to license notices and to locale LC_IDENTIFICATION
17083         addresses, except for this one:
17084         * manual/libc.texinfo: In "Published by", give the FSF's URL,
17085         not its snail mail address.
17086
17087 2012-02-09  Richard Henderson  <rth@twiddle.net>
17088
17089         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
17090         of kernel-features.h.
17091
17092         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
17093
17094 2012-02-08  Marek Polacek  <polacek@redhat.com>
17095
17096         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
17097         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
17098         * sysdeps/gnu/_G_config.h: Likewise.
17099         * sysdeps/generic/_G_config.h: Likewise.
17100
17101 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
17102
17103         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
17104         tests.
17105         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
17106
17107         * sysdeps/powerpc/powerpc32/crti.S: New file.
17108         * sysdeps/powerpc/powerpc32/crtn.S: New file.
17109         * sysdeps/powerpc/powerpc64/crti.S: New file.
17110         * sysdeps/powerpc/powerpc64/crtn.S: New file.
17111
17112         * Makeconfig (have-initfini): Don't set.
17113         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
17114         * configure.in (nopic_initfini): Don't substitute.
17115         * config.h.in (HAVE_INITFINI): Don't #undef.
17116         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
17117         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
17118
17119 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
17120
17121         Support crti.S and crtn.S provided directly by architectures.
17122         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
17123         [crti.S in sysdirs] (omit-deps): Likewise.
17124         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
17125         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
17126         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
17127         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
17128         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
17129         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
17130         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
17131         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
17132         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
17133         compiler output for sysdeps/generic/initfini.c.
17134         * sysdeps/i386/elf/Makefile: Remove file.
17135         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
17136
17137 2012-02-07  Marek Polacek  <polacek@redhat.com>
17138
17139         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
17140         * sysdeps/gnu/_G_config.h: Likewise.
17141         * sysdeps/mach/hurd/_G_config.h: Likewise.
17142
17143 2012-02-07  Marek Polacek  <polacek@redhat.com>
17144
17145         * math/Makefile (tests): Add tst-CMPLX2.
17146         * math/tst-CMPLX2.c: New file.
17147
17148 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
17149
17150         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
17151
17152         * math/libm-test.inc (jn_test): Add missing L suffix.
17153
17154 2012-02-06  Marek Polacek  <polacek@redhat.com>
17155
17156         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
17157         * sysdeps/i386/fpu/e_powf.S: Likewise.
17158         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
17159         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
17160         * sysdeps/i386/fpu/e_acosh.S: Likewise.
17161         * sysdeps/i386/fpu/e_pow.S: Likewise.
17162         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
17163         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
17164         * sysdeps/i386/fpu/s_expm1.S: Likewise.
17165         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
17166         * sysdeps/i386/fpu/e_log2.S: Likewise.
17167         * sysdeps/i386/fpu/e_log2l.S: Likewise.
17168         * sysdeps/i386/fpu/e_scalb.S: Likewise.
17169         * sysdeps/i386/fpu/e_powl.S: Likewise.
17170         * sysdeps/i386/fpu/s_log1p.S: Likewise.
17171         * sysdeps/i386/fpu/e_log10f.S: Likewise.
17172         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
17173         * sysdeps/i386/fpu/e_logl.S: Likewise.
17174         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
17175         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
17176         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
17177         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
17178         * sysdeps/i386/fpu/e_log2f.S: Likewise.
17179         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
17180         * sysdeps/i386/fpu/e_log.S: Likewise.
17181         * sysdeps/i386/fpu/s_cexp.S: Likewise.
17182         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
17183         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
17184         * sysdeps/i386/fpu/e_logf.S: Likewise.
17185         * sysdeps/i386/fpu/e_log10l.S: Likewise.
17186         * sysdeps/i386/fpu/e_atanh.S: Likewise.
17187         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
17188         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
17189         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
17190         * sysdeps/i386/fpu/e_log10.S: Likewise.
17191         * sysdeps/i386/fpu/s_frexp.S: Likewise.
17192         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
17193         * sysdeps/i386/fpu/s_asinh.S: Likewise.
17194         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
17195         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
17196         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
17197         * sysdeps/i386/asm-syntax.h: Likewise.
17198         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
17199         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
17200         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
17201         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
17202         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
17203         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
17204         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
17205         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
17206         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
17207         * sysdeps/powerpc/sysdep.h: Likewise.
17208         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
17209         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
17210
17211 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
17212
17213         [BZ #411]
17214         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
17215
17216 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
17217
17218         * sysdeps/i386/sysdep.h: Include <features.h>.
17219         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
17220         version.
17221
17222 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
17223
17224         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
17225         Define.
17226         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
17227         LOAD_PIC_REG_STR.
17228
17229 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
17230
17231         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
17232         (SETUP_PIC_REG): Use GET_PC_THUNK.
17233         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
17234         macro.
17235
17236 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
17237
17238         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
17239         for non-PIC compilation.
17240         (SETUP_PIC_REG): Add .p2align directive.
17241         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
17242         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
17243         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
17244         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
17245         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
17246         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
17247         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
17248         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
17249         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
17250         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
17251         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
17252         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
17253         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
17254         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
17255         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
17256         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
17257         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
17258         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
17259         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
17260         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
17261         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
17262         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
17263         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
17264         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
17265         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
17266         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
17267         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
17268         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
17269         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
17270         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
17271         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
17272         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
17273         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
17274         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
17275         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
17276         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
17277         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
17278         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
17279         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
17280         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
17281         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
17282
17283 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
17284
17285         * math/tst-CMPLX.c: Include <stdio.h>.
17286
17287 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
17288
17289         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
17290         float.
17291         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
17292         * sysdeps/sparc/bits/mathdef.h: Likewise.
17293
17294 2012-01-31  Marek Polacek  <polacek@redhat.com>
17295
17296         * libio/libio.h: Don't define _PARAMS.
17297         * locale/programs/config.h: Don't define PARAMS.
17298         * stdlib/strtol_l.c: Likewise.
17299         (__strtol_l): Remove PARAMS from the prototype.
17300
17301 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
17302
17303         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
17304         names.  Just use the correct names.  Remove unnecessary wrapper
17305         functions.
17306         * malloc/arena.c: Likewise.
17307         * malloc/hooks.c: Likewise.
17308
17309         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
17310         ARENA_TEST says not to.  Simplify test for creation of a new arena.
17311         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
17312
17313 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
17314
17315         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
17316         into tail calls.
17317         (update_get_addr): New function.
17318         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
17319         GET_ADDR_MODULE parameter.
17320
17321 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
17322
17323         * crypt/cert.c: Remove __STDC__ conditionals.
17324         * crypt/crypt-entry.c: Likewise.
17325         * crypt/crypt_util.c: Likewise.
17326         * libio/filedoalloc.c: Likewise.
17327         * libio/fileops.c: Likewise.
17328         * libio/genops.c: Likewise.
17329         * libio/iofclose.c: Likewise.
17330         * libio/iofdopen.c: Likewise.
17331         * libio/iofopen.c: Likewise.
17332         * libio/iofopen64.c: Likewise.
17333         * libio/iogetdelim.c: Likewise.
17334         * libio/iopopen.c: Likewise.
17335         * libio/obprintf.c: Likewise.
17336         * libio/oldfileops.c: Likewise.
17337         * libio/oldiofclose.c: Likewise.
17338         * libio/oldiofdopen.c: Likewise.
17339         * libio/oldiofopen.c: Likewise.
17340         * libio/oldiopopen.c: Likewise.
17341         * libio/wfiledoalloc.c: Likewise.
17342         * libio/wgenops.c: Likewise.
17343         * locale/programs/xmalloc.c: Likewise.
17344         * misc/syslog.c: Likewise.
17345         * stdio-common/xbug.c: Likewise.
17346         * string/memchr.c: Likewise.
17347         * string/memcmp.c: Likewise.
17348         * string/memrchr.c: Likewise.
17349         * string/rawmemchr.c: Likewise.
17350         * sysdeps/posix/getcwd.c: Likewise.
17351         * time/strftime_l.c: Likewise.
17352
17353 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
17354
17355         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
17356         * config.make.in (config-cflags-sse2avx): Define.
17357         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
17358         Fix typo.
17359
17360 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
17361
17362         * scripts/config.guess: Update from upstream config git repository.
17363         * scripts/config.sub: Likewise.
17364
17365 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
17366
17367         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
17368         (EM_NUM): Update.
17369         (R_TILEPRO_*, R_TILEGX_*): New macros.
17370
17371         * scripts/firstversions.awk: Fix bug in version range handling.
17372
17373         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
17374
17375         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
17376
17377         * include/sys/epoll.h: New file.
17378         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
17379         libc_hidden_def.
17380
17381 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
17382
17383         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
17384         Avoid unnecessary __WORDSIZE == 64 test.
17385         (fmaxf): Use VEX format if possible.
17386         (fmax): Likewise.
17387         (fminf): Likewise.
17388         (fmin): Likewise.
17389
17390         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
17391         * math/math_private.h: Remove libc_fegetround* and
17392         libc_fesetround*.
17393         * sysdeps/i386/configure.in: Check for -msse2avx.
17394         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
17395         also if SSE2AVX is defined.
17396         Remove libc_fegetround* and libc_fesetround*.
17397         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
17398         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
17399         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
17400         of HAS_YMM_USABLE.
17401         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
17402         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
17403         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
17404         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
17405         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
17406
17407         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
17408
17409 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
17410
17411         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
17412         size is not set.
17413         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
17414
17415 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
17416
17417         [BZ #13618]
17418         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
17419         relocation.
17420         * Makeconfig (libm): Define.
17421         * elf/Makefile: Add rules to build and run tst-relsort1.
17422         * elf/tst-relsort1.c: New file.
17423         * elf/tst-relsort1mod1.c: New file.
17424         * elf/tst-relsort1mod2.c: New file.
17425
17426 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
17427
17428         * math/s_ldexp.c: Remove __STDC__ conditionals.
17429         * math/s_ldexpf.c: Likewise.
17430         * math/s_ldexpl.c: Likewise.
17431         * math/s_nextafter.c: Likewise.
17432         * math/s_nexttowardf.c: Likewise.
17433         * math/s_significand.c: Likewise.
17434         * math/s_significandf.c: Likewise.
17435         * math/s_significandl.c: Likewise.
17436         * math/w_jnl.c: Likewise.
17437         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
17438         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
17439         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
17440         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
17441         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
17442         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
17443         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
17444         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
17445         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
17446         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
17447         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
17448         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
17449         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
17450         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
17451         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
17452         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
17453         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
17454         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
17455         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
17456         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
17457         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
17458         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
17459         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
17460         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
17461         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
17462         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
17463         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
17464         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
17465         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
17466         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
17467         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
17468         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
17469         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
17470         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
17471         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
17472         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
17473         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
17474         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
17475         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
17476         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
17477         * sysdeps/ieee754/k_standard.c: Likewise.
17478         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
17479         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
17480         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
17481         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
17482         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
17483         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
17484         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
17485         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
17486         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
17487         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
17488         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
17489         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
17490         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
17491         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
17492         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
17493         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
17494         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
17495         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
17496         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
17497         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
17498         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
17499         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
17500         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
17501         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
17502         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
17503         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
17504         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
17505         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
17506         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
17507         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
17508         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
17509         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
17510         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
17511         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
17512         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
17513         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
17514         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
17515         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
17516         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
17517         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
17518         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
17519         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
17520         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
17521         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
17522         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
17523         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
17524         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
17525         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
17526         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
17527         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
17528         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
17529         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
17530         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
17531         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
17532         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
17533         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
17534         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
17535         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
17536         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
17537         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
17538         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
17539         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
17540         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
17541         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
17542         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
17543         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
17544         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
17545         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
17546         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
17547         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
17548         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
17549         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
17550         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
17551         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
17552         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
17553         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
17554         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
17555         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
17556         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
17557         * sysdeps/ieee754/s_matherr.c: Likewise.
17558         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
17559         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
17560         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
17561         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
17562
17563 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
17564
17565         * crypt/md5.h: Remove __STDC__ conditionals.
17566         * libio/libioP.h: Likewise.
17567         * locale/programs/config.h: Likewise.
17568         * sysdeps/generic/sysdep.h: Likewise.
17569         * sysdeps/i386/asm-syntax.h: Likewise.
17570         * sysdeps/s390/asm-syntax.h: Likewise.
17571         * sysdeps/unix/sysdep.h: Likewise.
17572         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
17573         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
17574
17575 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
17576
17577         * libio/libio.h: Remove __STDC__ conditionals.
17578         * malloc/obstack.h: Likewise.
17579         * math/complex.h: Likewise.
17580         * math/math.h: Likewise.
17581         * sysdeps/generic/_G_config.h: Likewise.
17582         * sysdeps/gnu/_G_config.h: Likewise.
17583         * sysdeps/mach/hurd/_G_config.h: Likewise.
17584         * sysdeps/powerpc/bits/mathdef.h: Likewise.
17585         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
17586         * sysdeps/sparc/bits/mathdef.h: Likewise.
17587
17588 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
17589
17590         [BZ #13583]
17591         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
17592         Clean up HAS_* macros.
17593         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
17594         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
17595         possible.
17596         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
17597         HAS_AVX.
17598         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
17599         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
17600         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
17601         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
17602         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
17603
17604 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
17605
17606         * elf/tst-unique3.cc (gets): Remove declaration.
17607         * elf/tst-unique3lib.cc (gets): Likewise.
17608         * elf/tst-unique3lib2.cc (gets): Likewise.
17609         * elf/tst-unique4.cc (gets): Likewise.
17610
17611 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
17612
17613         * include/stdio.h: Add C++ protection.  Add gets declarations and
17614         definitions.
17615         * debug/tst-chk1.c: Don't declare gets here.
17616         * stdio-common/tst-gets.c: Likewise.
17617
17618 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
17619
17620         * posix/glob: Remove directory.
17621
17622 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
17623
17624         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
17625
17626 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
17627
17628         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
17629         of the non-standard EPFNOSUPPORT.
17630
17631 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
17632
17633         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
17634         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
17635         ANYWHERE set to 1 only on KERN_NO_SPACE error.
17636
17637 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
17638
17639         * wcsmbs/uchar.h: Test __STDC_VERSION__.
17640
17641 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
17642
17643         * nscd/aicache.c (addhstaiX): Do not cache negative results of
17644         transient errors.
17645         * nscd/grpcache.c (cache_addgr): Likewise.
17646         * nscd/hstcache.c (cache_addhst): Likewise.
17647         * nscd/initgrcache.c (addinitgroupsX): Likewise.
17648         * nscd/pwdcache.c (cache_addpw): Likewise.
17649         * nscd/servicescache.c (cache_addserv): Likewise.
17650
17651 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
17652
17653         * malloc/malloc.c: Various cleanups.
17654         * malloc/hooks.c: Likewise.
17655
17656         * stdlib/Makefile (tests): Add bug-fmtmsg1.
17657         * stdlib/bug-fmtmsg1.c: New file.
17658
17659         * stdlib/fmtmsg.c (init): Add missing unlock.
17660         Patch by Peng Haitao <penght@cn.fujitsu.com>.
17661
17662 2012-01-12  Marek Polacek  <polacek@redhat.com>
17663
17664         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
17665         and _GNU_SOURCE.
17666
17667 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
17668
17669         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
17670         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
17671         macro to ensure uniqueness of label name.
17672         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
17673         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
17674
17675 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
17676
17677         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
17678
17679         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
17680         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
17681         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
17682         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
17683
17684 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
17685
17686         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
17687
17688         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
17689         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
17690         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
17691
17692         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
17693
17694         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
17695         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
17696         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
17697         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
17698
17699         * math/bits/math-finite.h: Add ldexp support.
17700
17701 2012-01-10  Marek Polacek  <polacek@redhat.com>
17702
17703         * locale/programs/localedef.h (show_archive_content): Add noreturn
17704         attribute.
17705
17706 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
17707
17708         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
17709
17710 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
17711
17712         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
17713
17714         * io/Makefile (headers): Add bits/poll2.h.
17715
17716 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
17717
17718         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
17719         typo #include statement.
17720
17721 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
17722
17723         * include/sys/cdefs.h: Define __attribute_alloc_size.
17724         * catgets/gencat.c: Add alloc_size attribute and apply consistently
17725         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
17726         * elf/pldd.c: Likewise.
17727         * iconv/iconv_charmap.c: Likewise.
17728         * iconv/iconvconfig.c: Likewise.
17729         * iconv/strtab.c: Likewise.
17730         * locale/programs/locale.c: Likewise.
17731         * locale/programs/localedef.h: Likewise.
17732         * locale/programs/simple-hash.c: Likewise.
17733         * nscd/nscd.h: Likewise.
17734         * nss/makedb.c: Likewise.
17735         * sysdeps/generic/ldconfig.h: Likewise.
17736         * locale/programs/localedef.c: Remove xmalloc prototype.
17737         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
17738
17739 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
17740
17741         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
17742         appropriate.
17743
17744 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
17745
17746         * math/Makefile (tests): Add tst-CMPLX.
17747         * math/tst-CMPLX.c: New file.
17748
17749         * math/complex.h (CMPLXL): Fix typo.
17750
17751         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
17752         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
17753         GLIBC_2.16.
17754         * debug/tst-chk1.c: Add poll and ppoll tests.
17755         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
17756         * include/sys/poll.h: Add hidden proto for ppoll.
17757         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
17758         * sysdeps/mach/hurd/ppoll.c: Likewise.
17759         * io/ppoll.c: Likewise.
17760         * debug/poll_chk.c: New file.
17761         * debug/ppoll_chk.c: New file.
17762         * include/bits/poll2.h: New file.
17763         * io/bits/poll2.h: New file.
17764
17765         [BZ #1350]
17766         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
17767
17768         * configure.in: static is always set to yes.  Remove.
17769         * config.make.in: Don't set build-static.
17770         * Makeconfig: Remove use of build-static.
17771         * dlfcn/Makefile: Likewise.
17772         * elf/Makefile: Likewise.
17773         * math/Makefile: Likewise.
17774         * misc/Makefile: Likewise.
17775         * nptl/Makefile: Likewise.
17776         * sysdeps/mach/hurd/Makefile: Likewise.
17777
17778         * configure.in: PWD_P is not used anymore.
17779         * config.make.in: Remove PWD_P entry.
17780
17781         * configure.in: Remove last remnants of RANLIB.
17782         No need to check for signed size_t anymore.
17783         Don't set libc_commonpagesize and libc_relro_required here for Alpha
17784         and IA-64.
17785         Remove __builtin_expect test because we require at least gcc 3.4.
17786         * aclocal.m4: Likewise.
17787
17788         * wcsmbs/mbrtoc16.c: Implement using towc function.
17789         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
17790         * wcsmbs/wcsmbsload.c: Likewise.
17791         * iconv/gconv_simple.c: Likewise.
17792         * iconv/gconv_int.h: Likewise.
17793         * iconv/gconv_builtin.h: Likewise.
17794         * iconv/iconv_prog.c: Remove CHAR16 handling.
17795
17796         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
17797
17798         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
17799
17800         * configure.in: Remove --with-elf and --enable-bounded options.
17801         Dont set base_machine for ia64.  More non-ELF conditions removed.
17802         Remove testing and setting of leading underscore information.
17803         * config.make.in (build-bounded): Set to no.
17804         * config.h.in: Remove NO_UNDERSCORES entry.
17805         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
17806         them.
17807         * csu/start.c: Remove !NO_UNDERSCORE code.
17808         * locale/localeinfo.h: Likewise.
17809         * sysdeps/generic/machine-gmon.h: Likewise.
17810         * sysdeps/generic/sysdep.h: Likewise.
17811         * sysdeps/i386/sysdep.h: Likewise.
17812         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
17813         * sysdeps/mach/sysdep.h: Likewise.
17814         * sysdeps/s390/s390-32/sysdep.h: Likewise.
17815         * sysdeps/s390/s390-64/sysdep.h: Likewise.
17816         * sysdeps/sh/sysdep.h: Likewise.
17817         * sysdeps/sparc/sparc32/alloca.S: Likewise.
17818         * sysdeps/unix/i386/sysdep.S: Likewise.
17819         * sysdeps/unix/sparc/start.c: Likewise.
17820         * sysdeps/unix/sparc/sysdep.S: Likewise.
17821         * sysdeps/unix/sparc/sysdep.h: Likewise.
17822         * sysdeps/unix/start.c: Likewise.
17823         * sysdeps/unix/x86_64/sysdep.S: Likewise.
17824         * sysdeps/x86_64/sysdep.h: Likewise.
17825
17826 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
17827
17828         [BZ #13553]
17829         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
17830         for non-gcc.
17831         * argp/argp-fmtstream.h: Use const instead __const.
17832         * argp/argp.h: Likewise.
17833         * assert/assert.h: Likewise.
17834         * bits/fenv.h: Likewise.
17835         * bits/sched.h: Likewise.
17836         * bits/sigset.h: Likewise.
17837         * bits/sigthread.h: Likewise.
17838         * catgets/nl_types.h: Likewise.
17839         * conform/data/pthread.h-data: Likewise.
17840         * crypt/crypt-private.h: Likewise.
17841         * crypt/crypt.h: Likewise.
17842         * crypt/crypt_util.c: Likewise.
17843         * ctype/ctype.h: Likewise.
17844         * debug/execinfo.h: Likewise.
17845         * debug/mbsnrtowcs_chk.c: Likewise.
17846         * debug/mbsrtowcs_chk.c: Likewise.
17847         * debug/wcsnrtombs_chk.c: Likewise.
17848         * debug/wcsrtombs_chk.c: Likewise.
17849         * debug/wcstombs_chk.c: Likewise.
17850         * dirent/dirent.h: Likewise.
17851         * dlfcn/dlfcn.h: Likewise.
17852         * elf/neededtest4.c: Likewise.
17853         * grp/grp.h: Likewise.
17854         * gshadow/gshadow.h: Likewise.
17855         * iconv/gconv.h: Likewise.
17856         * iconv/gconv_int.h: Likewise.
17857         * iconv/gconv_simple.c: Likewise.
17858         * iconv/iconv.h: Likewise.
17859         * iconv/loop.c: Likewise.
17860         * iconv/skeleton.c: Likewise.
17861         * include/aio.h: Likewise.
17862         * include/aliases.h: Likewise.
17863         * include/argz.h: Likewise.
17864         * include/arpa/inet.h: Likewise.
17865         * include/assert.h: Likewise.
17866         * include/dirent.h: Likewise.
17867         * include/dlfcn.h: Likewise.
17868         * include/execinfo.h: Likewise.
17869         * include/fcntl.h: Likewise.
17870         * include/fenv.h: Likewise.
17871         * include/glob.h: Likewise.
17872         * include/grp.h: Likewise.
17873         * include/libintl.h: Likewise.
17874         * include/mntent.h: Likewise.
17875         * include/netdb.h: Likewise.
17876         * include/pwd.h: Likewise.
17877         * include/rpc/netdb.h: Likewise.
17878         * include/sched.h: Likewise.
17879         * include/search.h: Likewise.
17880         * include/shadow.h: Likewise.
17881         * include/signal.h: Likewise.
17882         * include/stdio.h: Likewise.
17883         * include/stdlib.h: Likewise.
17884         * include/string.h: Likewise.
17885         * include/sys/socket.h: Likewise.
17886         * include/sys/stat.h: Likewise.
17887         * include/sys/statfs.h: Likewise.
17888         * include/sys/statvfs.h: Likewise.
17889         * include/sys/syslog.h: Likewise.
17890         * include/sys/time.h: Likewise.
17891         * include/sys/uio.h: Likewise.
17892         * include/time.h: Likewise.
17893         * include/unistd.h: Likewise.
17894         * include/utmp.h: Likewise.
17895         * include/wchar.h: Likewise.
17896         * include/wctype.h: Likewise.
17897         * inet/aliases.h: Likewise.
17898         * inet/arpa/inet.h: Likewise.
17899         * inet/netinet/ether.h: Likewise.
17900         * inet/netinet/in.h: Likewise.
17901         * intl/libintl.h: Likewise.
17902         * io/bits/fcntl2.h: Likewise.
17903         * io/fcntl.h: Likewise.
17904         * io/ftw.h: Likewise.
17905         * io/sys/poll.h: Likewise.
17906         * io/sys/stat.h: Likewise.
17907         * io/sys/statfs.h: Likewise.
17908         * io/sys/statvfs.h: Likewise.
17909         * io/utime.h: Likewise.
17910         * libio/bits/stdio.h: Likewise.
17911         * libio/bits/stdio2.h: Likewise.
17912         * libio/libio.h: Likewise.
17913         * libio/libioP.h: Likewise.
17914         * libio/stdio.h: Likewise.
17915         * locale/lc-ctype.c: Likewise.
17916         * locale/locale.h: Likewise.
17917         * login/utmp.h: Likewise.
17918         * malloc/arena.c: Likewise.
17919         * malloc/malloc.c: Likewise.
17920         * malloc/malloc.h: Likewise.
17921         * malloc/mcheck.c: Likewise.
17922         * malloc/mtrace.c: Likewise.
17923         * math/bits/mathcalls.h: Likewise.
17924         * math/fenv.h: Likewise.
17925         * math/math_private.h: Likewise.
17926         * misc/bits/error.h: Likewise.
17927         * misc/bits/syslog.h: Likewise.
17928         * misc/err.h: Likewise.
17929         * misc/error.h: Likewise.
17930         * misc/fstab.h: Likewise.
17931         * misc/mntent.h: Likewise.
17932         * misc/regexp.h: Likewise.
17933         * misc/search.h: Likewise.
17934         * misc/sgtty.h: Likewise.
17935         * misc/sys/mman.h: Likewise.
17936         * misc/sys/syslog.h: Likewise.
17937         * misc/sys/uio.h: Likewise.
17938         * misc/sys/xattr.h: Likewise.
17939         * misc/ttyent.h: Likewise.
17940         * nis/rpcsvc/ypclnt.h: Likewise.
17941         * nss/nss.h: Likewise.
17942         * posix/bits/unistd.h: Likewise.
17943         * posix/fnmatch.h: Likewise.
17944         * posix/glob.h: Likewise.
17945         * posix/sched.h: Likewise.
17946         * posix/spawn.h: Likewise.
17947         * posix/sys/wait.h: Likewise.
17948         * posix/unistd.h: Likewise.
17949         * posix/wordexp.h: Likewise.
17950         * pwd/pwd.h: Likewise.
17951         * resolv/netdb.h: Likewise.
17952         * resource/sys/resource.h: Likewise.
17953         * rt/aio.h: Likewise.
17954         * rt/bits/mqueue2.h: Likewise.
17955         * rt/mqueue.h: Likewise.
17956         * shadow/shadow.h: Likewise.
17957         * signal/signal.h: Likewise.
17958         * socket/send.c: Likewise.
17959         * socket/sendto.c: Likewise.
17960         * socket/sys/socket.h: Likewise.
17961         * stdio-common/printf.h: Likewise.
17962         * stdlib/bits/stdlib.h: Likewise.
17963         * stdlib/fmtmsg.h: Likewise.
17964         * stdlib/monetary.h: Likewise.
17965         * stdlib/stdlib.h: Likewise.
17966         * stdlib/ucontext.h: Likewise.
17967         * streams/stropts.h: Likewise.
17968         * string/argz.h: Likewise.
17969         * string/bits/string2.h: Likewise.
17970         * string/string.h: Likewise.
17971         * string/strings.h: Likewise.
17972         * sunrpc/rpc/auth.h: Likewise.
17973         * sunrpc/rpc/auth_des.h: Likewise.
17974         * sunrpc/rpc/clnt.h: Likewise.
17975         * sunrpc/rpc/netdb.h: Likewise.
17976         * sunrpc/rpc/pmap_clnt.h: Likewise.
17977         * sunrpc/rpc/xdr.h: Likewise.
17978         * sysdeps/generic/inttypes.h: Likewise.
17979         * sysdeps/generic/net/if.h: Likewise.
17980         * sysdeps/generic/sys/swap.h: Likewise.
17981         * sysdeps/gnu/net/if.h: Likewise.
17982         * sysdeps/gnu/utmpx.h: Likewise.
17983         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
17984         * sysdeps/i386/i486/bits/string.h: Likewise.
17985         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
17986         * sysdeps/s390/bits/string.h: Likewise.
17987         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
17988         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
17989         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
17990         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
17991         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
17992         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
17993         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
17994         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
17995         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
17996         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
17997         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
17998         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
17999         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
18000         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
18001         * sysdeps/unix/sysv/linux/readv.c: Likewise.
18002         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
18003         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
18004         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
18005         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
18006         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
18007         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
18008         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
18009         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
18010         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
18011         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
18012         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
18013         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
18014         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
18015         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
18016         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
18017         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
18018         * sysvipc/sys/ipc.h: Likewise.
18019         * sysvipc/sys/msg.h: Likewise.
18020         * sysvipc/sys/sem.h: Likewise.
18021         * sysvipc/sys/shm.h: Likewise.
18022         * termios/termios.h: Likewise.
18023         * time/sys/time.h: Likewise.
18024         * time/time.h: Likewise.
18025         * wcsmbs/bits/wchar2.h: Likewise.
18026         * wcsmbs/uchar.h: Likewise.
18027         * wcsmbs/wchar.h: Likewise.
18028         * wctype/wctype.h: Likewise.
18029
18030         [BZ #13551]
18031         * Makeconfig: Remove all but ELF support including AIX support.
18032         * Makerules: Likewise.
18033         * config.h.in: Likewise.
18034         * config.make.in: Likewise.
18035         * configure: Likewise.
18036         * configure.in: Likewise.
18037         * csu/Makefile: Likewise.
18038         * csu/version.c: Likewise.
18039         * debug/Makefile: Likewise.
18040         * dlfcn/Makefile: Likewise.
18041         * elf/Makefile: Likewise.
18042         * extra-lib.mk: Likewise.
18043         * iconv/Makefile: Likewise.
18044         * include/libc-symbols.h: Likewise.
18045         * include/shlib-compat.h: Likewise.
18046         * resolv/Makefile: Likewise.
18047         * resolv/res_libc.c: Likewise.
18048         * rt/Makefile: Likewise.
18049         * sysdeps/i386/asm-syntax.h: Likewise.
18050         * sysdeps/i386/sysdep.h: Likewise.
18051         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
18052         * sysdeps/mach/sysdep.h: Likewise.
18053         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
18054         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
18055         * sysdeps/s390/asm-syntax.h: Likewise.
18056         * sysdeps/s390/s390-32/sysdep.h: Likewise.
18057         * sysdeps/s390/s390-64/sysdep.h: Likewise.
18058         * sysdeps/sh/sysdep.h: Likewise.
18059         * sysdeps/unix/sparc/sysdep.h: Likewise.
18060         * sysdeps/wordsize-32/divdi3.c: Likewise.
18061         * sysdeps/x86_64/sysdep.h: Likewise.
18062
18063         * argp/Versions: Remove _argp_unlock_xxx.
18064
18065         [BZ #13559]
18066         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
18067         * abilist/libBrokenLocale.abilist: Likewise.
18068         * abilist/libanl.abilist: Likewise.
18069         * abilist/libc.abilist: Likewise.
18070         * abilist/libcrypt.abilist: Likewise.
18071         * abilist/libdl.abilist: Likewise.
18072         * abilist/libm.abilist: Likewise.
18073         * abilist/libnsl.abilist: Likewise.
18074         * abilist/libpthread.abilist: Likewise.
18075         * abilist/libresolv.abilist: Likewise.
18076         * abilist/librt.abilist: Likewise.
18077         * abilist/libthread_db.abilist: Likewise.
18078         * abilist/libutil.abilist: Likewise.
18079         * abilist/libnss_db.abilist: New file.
18080
18081         * scripts/abilist.awk: Add support for indirect functions.
18082
18083         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
18084
18085         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
18086
18087         * shlib-versions: Remove entries for ports architectures.
18088
18089         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
18090         files in ports.
18091         * elf/stackguard-macros.h: Remove support for IA-64.
18092         * elf/tst-auditmod1.c: Likewise.
18093         * sysdeps/generic/ldsodefs.h: Likewise.
18094
18095         * sysdeps/unix/sysv/linux/configure.in: Ports should define
18096         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
18097         configure files.
18098
18099         [BZ #13552]
18100         * configure.in: Remove --enable-omitfp support.
18101         * FAQ.in: Adjust.
18102         * config.make.in: Likewise.
18103         * Makeconfig: Likewise.
18104         * manual/install.texi: Likewise.
18105
18106         In case anyone cares, the IA-64 architecture could move to ports.
18107         * sysdeps/ia64/*: Removed.
18108         * sysdeps/unix/sysv/linux/ia64/*: Removed.
18109         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
18110
18111         [BZ #13555]
18112         * configure.in: Remove entries for unsupported architectures.
18113
18114         [BZ #13533]
18115         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
18116         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
18117         routines.
18118         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
18119         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
18120         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
18121         fall back to using wcrtomb.
18122         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
18123         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
18124         renaming.
18125         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
18126         * wcsmbs/tst-c16c32-1.c: New file.
18127
18128         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
18129         local variable.
18130
18131         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
18132
18133         * elf/tst-unique3.cc: Add explicit declaration of gets.
18134         * elf/tst-unique3lib.cc: Likewise.
18135         * elf/tst-unique3lib2.cc: Likewise.
18136         * elf/tst-unique4.cc: Likewise.
18137
18138         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
18139
18140 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
18141
18142         [BZ #13566]
18143         * assert/assert.h (static_assert): Don't define for C++.
18144         * libio/stdio.h (gets): Do declare for C++ <= C++11.
18145         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
18146
18147 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
18148
18149         * iconv/loop.c (single loop): Fix assertion in storing of
18150         remaining bytes.
18151
18152         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
18153
18154 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
18155
18156         * posix/getconf.c: Update copyright year.
18157         * nss/getent.c: Likewise.
18158         * nss/makedb.c: Likewise.
18159         * iconv/iconvconfig.c: Likewise.
18160         * iconv/iconv_prog.c: Likewise.
18161         * elf/ldconfig.c: Likewise.
18162         * elf/pldd.c: Likewise.
18163         * elf/sotruss.ksh: Likewise.
18164         * catgets/gencat.c: Likewise.
18165         * csu/version.c: Likewise.
18166         * elf/ldd.bash.in: Likewise.
18167         * elf/sprof.c (print_version): Likewise.
18168         * locale/programs/locale.c: Likewise.
18169         * locale/programs/localedef.c: Likewise.
18170         * login/programs/pt_chown.c: Likewise.
18171         * nscd/nscd.c (print_version): Likewise.
18172         * debug/xtrace.sh: Likewise.
18173         * malloc/memusage.sh: Likewise.
18174         * malloc/mtrace.pl: Likewise.
18175         * debug/catchsegv.sh: Likewise.
18176
18177 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
18178
18179         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
18180         pure attribute.
18181
18182 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
18183
18184         [BZ #13533]
18185         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
18186         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
18187         transformations.
18188         * iconv/gconv_int.h: Likewise.
18189         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
18190         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
18191         from libc for GLIBC_2.16.
18192         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
18193         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
18194         * wcsmbs/uchar.h: Really define mbstate_t.
18195         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
18196         * wcsmbs/c16rtomb.c: New file.
18197         * wcsmbs/mbrtoc16.c: New file.
18198         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
18199         for C/POSIX locale.
18200         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
18201         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
18202
18203         * wcsmbs/wchar.h: Add missing __restrict.
18204
18205 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
18206
18207         [BZ #13532]
18208         * time/Makefile (routines): Add timespec_get.
18209         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
18210         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
18211         timespec for ISO C11.
18212         * time/timespec_get.c: New file.
18213         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
18214         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
18215
18216         [BZ #13531]
18217         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
18218         * stdlib/stdlib.h: Declare aligned_alloc.
18219         * Versions.def: Add GLIBC_2.16 for libc.
18220         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
18221
18222         [BZ 13527]
18223         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
18224         ISO C11.
18225
18226         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
18227         code.
18228
18229         [BZ #13528]
18230         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
18231
18232         [BZ #13529]
18233         * assert/assert.h (static_assert): Define.
18234
18235         * version.h: Update for 2.16 development version.
18236
18237         [BZ #13526]
18238         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
18239         _ISOC11_SOURCE.
18240
18241         * version.h (RELEASE): Bump for 2.15 release.
18242         * include/features.h (__GLIBC_MINOR__): Bump to 15.
18243
18244         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
18245         Patch by Marek Polacek <mpolacek@redhat.com>.
18246
18247         * bits/byteswap.h: Protect long long constants with __extension__.
18248         * sysdeps/i386/bits/byteswap.h: Likewise.
18249         * sysdeps/ia64/bits/byteswap.h: Likewise.
18250         * sysdeps/s390/bits/byteswap.h: Likewise.
18251         * sysdeps/x86_64/bits/byteswap.h: Likewise.
18252
18253 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18254
18255         [BZ #13540]
18256         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
18257         destination buffer.
18258         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
18259
18260 2011-12-23  Marek Polacek  <polacek@redhat.com>
18261
18262         * elf/dl-addr.c (determine_info): Add inline keyword.
18263         * elf/tst-auditmod4b.c (check_avx): Likewise.
18264         * elf/tst-auditmod6b.c (check_avx): Likewise.
18265         * elf/tst-auditmod6c.c (check_avx): Likewise.
18266         * elf/tst-auditmod7b.c (check_avx): Likewise.
18267
18268 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
18269
18270         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
18271         !__SSE_MATH__.
18272
18273 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18274
18275         [BZ #13540]
18276         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
18277         processing for last bytes.
18278
18279 2011-08-06  Bruno Haible  <bruno@clisp.org>
18280
18281         [BZ #13061]
18282         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
18283         U+0385, not to U+1FEE.
18284
18285         [BZ #13062]
18286         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
18287         entry for U+00A5 U+0301.
18288
18289 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
18290
18291         [BZ #13166]
18292         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
18293         buffer for the output is too small.
18294
18295         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
18296         optimization.
18297
18298         [BZ #13185]
18299         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
18300         SSE flags if possible.
18301
18302 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18303
18304         [BZ #13540]
18305         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
18306         processing for last bytes.
18307
18308 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
18309
18310         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
18311         (syscall-list-default-options, syscall-list-default-condition)
18312         (syscall-list-includes): Define.
18313         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
18314         list of ABIs and options and #if conditions for each ABI.  Do not
18315         handle common syscalls between ABIs specially.
18316         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
18317         Remove.
18318         (syscall-list-variants, syscall-list-32bit-options)
18319         (syscall-list-32bit-condition, syscall-list-64bit-options)
18320         (syscall-list-64bit-condition): Define.
18321         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
18322         (syscall-list-variants, syscall-list-32bit-options)
18323         (syscall-list-32bit-condition, syscall-list-64bit-options)
18324         (syscall-list-64bit-condition): Define.
18325         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
18326         Remove.
18327         (syscall-list-variants, syscall-list-32bit-options)
18328         (syscall-list-32bit-condition, syscall-list-64bit-options)
18329         (syscall-list-64bit-condition): Define.
18330         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
18331         Remove.
18332         (syscall-list-variants, syscall-list-32bit-options)
18333         (syscall-list-32bit-condition, syscall-list-64bit-options)
18334         (syscall-list-64bit-condition): Define.
18335
18336 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
18337
18338         * locale/iso-639.def: Add brx entry.
18339
18340         [BZ #13328]
18341         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
18342         Proposed by Mariusz_Cukr <marcukr@op.pl>.
18343
18344         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
18345         __feraiseexcept_renamed.
18346
18347 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
18348
18349         [BZ #13538]
18350         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
18351         EPOLLET with unsigned values.
18352         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
18353         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
18354
18355         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
18356         to large cancellation.
18357         * math/s_cacoshf.c: Likewise.
18358         * math/s_cacoshl.c: Likewise.
18359
18360 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
18361
18362         [BZ #13305]
18363         [BZ #12786]
18364         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
18365         * math/s_cacoshf.c: Likewise.
18366         * math/s_cacoshl.c: Likewise.
18367
18368 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
18369
18370         [BZ #13439]
18371         * iconv/gconv.h: Define __GCONV_SWAP.
18372         * iconvdata/unicode.c: The swap bit must be stored in __flags.
18373         * iconvdata/utf-16.c: Likewise.
18374         * iconvdata/utf-32.c: Likewise.
18375
18376 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
18377
18378         [BZ #13524]
18379         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
18380         numerator after shifting it by one limb.
18381
18382 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
18383
18384         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
18385         under [__USE_EXTERN_INLINES].
18386
18387 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
18388
18389         [BZ #13446]
18390         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
18391
18392 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
18393
18394         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
18395         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
18396         optimized code.
18397         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
18398         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
18399         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
18400         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
18401         for strncasecmp/strncasecmp_l compilation.
18402         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
18403         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
18404
18405 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
18406
18407         [BZ #13484]
18408         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
18409         of __asm__.
18410
18411 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
18412
18413         [BZ #13506]
18414         * time/tzfile.c (__tzfile_read): Check values from file header.
18415
18416 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
18417
18418         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
18419         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
18420         * powerpc/powerpc32/dl-start.S: Likewise.
18421         * powerpc/powerpc32/elf/start.S: Likewise.
18422         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
18423         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
18424         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
18425         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
18426         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
18427         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
18428         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
18429         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
18430         * powerpc/powerpc32/fpu/s_round.S: Likewise.
18431         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
18432         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
18433         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
18434         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
18435         * powerpc/powerpc32/memset.S: Likewise.
18436         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
18437         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
18438         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
18439         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
18440         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
18441         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
18442         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
18443         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
18444         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
18445         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
18446         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
18447         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
18448         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
18449
18450 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
18451
18452         * math/libm-test.inc: Added more nearbyint tests.
18453         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
18454         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
18455         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
18456         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
18457
18458 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
18459
18460         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
18461         FD_CLOEXEC.
18462
18463 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18464
18465         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
18466         Add wcscpy-ssse3 wcscpy-c.
18467         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
18468         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
18469         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
18470         * sysdeps/x86_64/wcschr.S: New file.
18471         * sysdeps/x86_64/wcsrchr.S: New file.
18472         * string/test-strcmp.c: Remove checking of wcscmp function for
18473         wrong alignments.
18474         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
18475         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
18476         wcsrchr-sse2 wcsrchr-c.
18477         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
18478         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
18479         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
18480         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
18481         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
18482         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
18483         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
18484         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
18485         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
18486         * wcsmbc/wcschr.c (WCSCHR): New macro.
18487
18488 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18489
18490         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
18491         * wcsmbs/test-wcsrchr.c: New file.
18492         * string/test-strrchr.c: Add wcsrchr support.
18493         (WIDE): New macro.
18494         * wcsmbs/test-wcscpy.c: New file.
18495         * string/test-strcpy.c: Add wcscpy support.
18496         (WIDE): New macro.
18497
18498 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
18499
18500         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
18501         the inner loop.
18502
18503 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
18504
18505         [BZ #13472]
18506         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
18507
18508 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
18509
18510         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
18511         Minor optimizations.
18512
18513         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
18514         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
18515         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
18516
18517 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
18518
18519         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
18520         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
18521         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
18522         for gcc to avoid warnings.
18523         * inet/Makefile (tests): Add tst-checks.
18524         * inet/tst-checks.c: New file.
18525
18526         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
18527         warning.
18528
18529         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
18530         __wmemcmp_sse2.
18531
18532         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
18533         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
18534
18535         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
18536
18537 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
18538
18539         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
18540         problem.
18541
18542         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
18543
18544 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
18545
18546         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
18547         conditional on GCC version.
18548         (__arch_compare_and_exchange_val_8_acq)
18549         (__arch_compare_and_exchange_val_16_acq)
18550         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
18551         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
18552         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
18553
18554 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
18555
18556         * sysdeps/sh/backtrace.c: New file.
18557
18558 2011-12-02  Andreas Schwab  <schwab@redhat.com>
18559
18560         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
18561         parenthesis.
18562
18563 2011-12-01  Andreas Schwab  <schwab@redhat.com>
18564
18565         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
18566         falling back to utime.
18567
18568 2011-11-30  Andreas Schwab  <schwab@redhat.com>
18569
18570         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
18571         expectations for float.
18572
18573 2011-11-29  Andreas Schwab  <schwab@redhat.com>
18574
18575         * locale/weight.h (findidx): Add parameter len.
18576         * locale/weightwc.h (findidx): Likewise.
18577         * posix/fnmatch_loop.c (FCT): Adjust caller.
18578         * posix/regcomp.c (build_equiv_class): Likewise.
18579         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
18580         * posix/regexec.c (check_node_accept_bytes): Likewise.
18581         * string/strcoll_l.c (STRCOLL): Likewise.
18582         * string/strxfrm_l.c (STRXFRM): Likewise.
18583
18584 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
18585
18586         * Makefile.in: Remove CVSOPT handling.
18587         * configure.in: Remove use of AC_REVISION.
18588         * iconvdata/Makefile (distribute): No need to filter out CVS.
18589         * scripts/list-sources.sh: Remove CVS, subversion and monotone
18590         handling.
18591
18592 2011-11-16  Andreas Schwab  <schwab@redhat.com>
18593
18594         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
18595         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
18596         [USE_AS_STRNCASECMP_L]: Likewise.
18597         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
18598         NO_TLS_DIRECT_SEG_REFS.
18599         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
18600         Fix argument offsets for non-PIC.
18601         [USE_AS_STRNCASECMP_L]: Likewise.
18602         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
18603         NO_TLS_DIRECT_SEG_REFS.
18604
18605 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
18606
18607         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
18608         O_CLOEXEC.
18609         * locale/loadlocale.c (_nl_load_locale): Likewise.
18610
18611 2011-11-15  Andreas Schwab  <schwab@redhat.com>
18612
18613         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
18614         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
18615         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
18616         (SYSCALL_GETTIME): Set errno on error.
18617
18618         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
18619         count references to noai6ai_cached.
18620
18621 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
18622
18623         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
18624
18625         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
18626         FD_CLOEXEC for /proc/self/maps.
18627
18628         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
18629         FD_CLOEXEC for /proc/meminfo.
18630
18631         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
18632         gai.conf.
18633
18634         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
18635         FD_CLOEXEC for given file.
18636
18637         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
18638
18639         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
18640         FD_CLOEXEC for /etc/hosts.
18641         (_gethtent): Likewise.
18642
18643         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
18644
18645         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
18646         cancellation and set FD_CLOEXEC for /etc/netgroup.
18647
18648         * nss/nss_files/files-key.c (search): Don't allow cancellation when
18649         reading /etc/publickey.
18650
18651         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
18652         allow cancellation when reading /etc/group.
18653
18654         * nss/nss_files/files-alias.c (internal_setent): Don't allow
18655         cancellation.
18656         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
18657
18658         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
18659         when using data file.
18660
18661         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
18662
18663         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
18664         (write_nis_obj): Use "c" and "e" in fopen.
18665
18666         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
18667
18668         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
18669
18670         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
18671
18672         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
18673
18674         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
18675         locale.alias.
18676
18677         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
18678
18679         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
18680
18681         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
18682
18683         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
18684         file parsing and set FD_CLOEXEC.
18685
18686 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
18687
18688         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
18689
18690 2011-11-14  Andreas Schwab  <schwab@redhat.com>
18691
18692         * malloc/arena.c (arena_get2): Don't call reused_arena when
18693         _int_new_arena failed.
18694
18695 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
18696
18697         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
18698         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
18699         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
18700         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
18701         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
18702         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
18703         to compile strcasecmp and strncasecmp.
18704         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
18705         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
18706
18707         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
18708
18709 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
18710
18711         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
18712         locale-defines.sym to gen-as-const-headers.
18713         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
18714         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
18715         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
18716         to compile strcasecmp and strncasecmp.
18717         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
18718         strcasecmp_l and strncasecmp_l.
18719         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
18720         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
18721         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
18722         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
18723         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
18724         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
18725         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
18726         * sysdeps/i386/i686/multiarch/strncase.S: New file.
18727         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
18728         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
18729         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
18730
18731 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
18732
18733         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
18734         result of SYSDEP_GETTIME_CPU to retval.
18735         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
18736         parameter list to macro.  Remove trailing semicolon.  Adjust users.
18737
18738         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
18739         variable.
18740
18741         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
18742         mantissa words.
18743         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
18744
18745         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
18746         from unused variable.
18747
18748         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
18749         DWARF definitions.
18750         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
18751         for assembling.
18752
18753         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
18754         over namespaces.
18755
18756         * sunrpc/rpc_prot.c (rejected): Fix case value.
18757
18758         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
18759         unsigned long long int to avoid warnings in shift.
18760
18761         * posix/regex_internal.c (re_string_reconstruct): Actually use result
18762         of use of trans.
18763         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
18764         variable tmp.
18765
18766         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
18767         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
18768         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
18769
18770         * nis/nis_table.c (nis_list): Use variable of correct type for
18771         result of __follow_path call.
18772
18773 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
18774
18775         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
18776         of math functions ceil, trunc, floor, round, and sqrt, when
18777         avaliable on the platform.
18778         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
18779         name clash.
18780         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
18781         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
18782         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
18783
18784 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
18785
18786         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
18787         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
18788
18789 2011-11-11  Roland McGrath  <roland@hack.frob.com>
18790
18791         * include/unistd.h: Fix __readlink return type.
18792         Reported by Chris Metcalf <cmetcalf@tilera.com>.
18793
18794 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
18795
18796         * stdlib/ucontext.h: Undo last change for makecontext.
18797
18798 2011-11-11  Andreas Schwab  <schwab@redhat.com>
18799
18800         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
18801
18802         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
18803         * setjmp/setjmp.h: Mark functions as non-leaf.
18804         * setjmp/bits/setjmp2.h: Likewise.
18805         * stdlib/ucontext.h: Likewise.
18806
18807 2011-11-10  Andreas Schwab  <schwab@redhat.com>
18808
18809         * malloc/arena.c (_int_new_arena): Don't increment narenas.
18810         (reused_arena): Don't check arena limit.
18811         (arena_get2): Atomically check arena limit.
18812
18813 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
18814
18815         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
18816         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
18817
18818         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
18819         instructions.
18820
18821 2011-11-07  Andreas Schwab  <schwab@redhat.com>
18822
18823         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
18824         handler when locking.
18825
18826         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
18827         Fix size of allocated buffer.
18828
18829 2011-11-04  Andreas Schwab  <schwab@redhat.com>
18830
18831         [BZ #10103]
18832         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
18833         declarations for long double functions.
18834         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
18835
18836         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
18837
18838 2011-11-03  Andreas Schwab  <schwab@redhat.com>
18839
18840         * nscd/nscd.c (main): Don't start AVC thread until credentials are
18841         installed.
18842
18843         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
18844         is disabled.
18845
18846 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
18847
18848         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
18849
18850 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
18851
18852         * include/alloca.h (stackinfo_alloca_round): Define.
18853         (extend_alloca): Use it.
18854         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
18855         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
18856         here.
18857
18858         * scripts/check-local-headers.sh: Ignore libaudit.h.
18859
18860         * nscd/Makefile (extra-objs): Make recursively expanded.
18861
18862 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
18863
18864         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
18865         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
18866
18867         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
18868         * posix/tst-rfc3484-2.c: Likewise.
18869         * posix/tst-rfc3484-3.c: Likewise.
18870
18871         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
18872         process_vm_writev.
18873         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
18874         process_vm_writev.
18875         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
18876         process_vm_writev from libc using GLIBC_2.15 version.
18877
18878         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
18879
18880 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
18881
18882         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
18883         stack usage.
18884
18885 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
18886
18887         [BZ #13367]
18888         * nss/getent.c (initgroups_keys): Show error message in case no group
18889         names are given.
18890
18891         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
18892         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
18893         __bump_nl_timestamp.
18894         * nscd/connections (nscd_init): When host database is served open
18895         netlink socket and request notification about configuration changes.
18896         (main_loop_poll): Track netlink file descriptor and bump timestamp
18897         in case data becomes available.
18898         (main_loop_epoll): Likewise.
18899         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
18900         (database_pers_head): Add extra_data fileds.
18901         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
18902         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
18903         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
18904         Adjust caller.
18905         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
18906         in6ai data, call __free_in6ai.
18907         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
18908         Add -DHAVE_NETLINK.
18909         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
18910         interface information.  Reuse previous data if netlink timestamp
18911         is not changed.
18912         (__bump_nl_timestamp): New function.
18913         (__free_in6ai): New function.
18914
18915 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
18916
18917         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
18918         close_not_cancel_no_status here.
18919         (__check_pf): Reorganize code a bit to not call close twice if OOM.
18920
18921 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
18922
18923         [BZ #13276]
18924         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
18925         return value.
18926
18927         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
18928         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
18929         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
18930
18931 2011-07-03  Andreas Jaeger  <aj@suse.de>
18932
18933         [BZ #10709]
18934         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
18935         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
18936         * math/libm-test.inc (sin_test): Add test case.
18937
18938 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
18939
18940         [BZ #13337]
18941         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
18942         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
18943
18944         * elf/chroot_canon.c (chroot_canon): Cleanups.
18945
18946         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
18947
18948         [BZ #13335]
18949         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
18950         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
18951
18952         * string/test-strchr.c: Make usable for strchrnul testing.
18953         * string/test-strchrnul.c: New file.
18954         * string/Makefile (strop-tests): Add strchrnul.
18955
18956         * po/it.po: Update from translation team.
18957         * po/es.po: Likewise.
18958
18959 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
18960
18961         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
18962         the three constants needed as parameters.  Drop the others.
18963         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
18964         __m128i_strloadu_tolower.
18965         Create and initialize variable zero and use it in all the places
18966         where _mm_setzero_si128 was used.
18967
18968         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
18969         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
18970         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
18971         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
18972         anymore.
18973         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
18974         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
18975         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
18976         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
18977         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
18978         __mpranred, __mptan.
18979         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
18980         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
18981         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
18982         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
18983         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
18984         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
18985         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
18986         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
18987         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
18988
18989 2011-10-28  Andreas Schwab  <schwab@redhat.com>
18990
18991         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
18992         redefine if SHARED.
18993         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
18994
18995         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
18996         wide char related routines to wcsmbs subdir.
18997
18998 2011-10-27  Andreas Schwab  <schwab@redhat.com>
18999
19000         [BZ #13344]
19001         * misc/sys/cdefs.h (__THROWNL): Define.
19002         * posix/unistd.h: Use __THREADNL instead of __THREAD
19003         for memory synchronization functions.
19004
19005 2011-10-26  Roland McGrath  <roland@hack.frob.com>
19006
19007         [BZ #13349]
19008         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
19009         doesn't exist.
19010         * manual/stdio.texi (Obstack Streams): Node removed.
19011
19012 2011-10-26  Andreas Schwab  <schwab@redhat.com>
19013
19014         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
19015         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
19016         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
19017
19018         * math/math_private.h (math_force_eval): Allow non-addressable
19019         arguments.
19020         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
19021
19022 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
19023
19024         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
19025         file is not needed.
19026
19027         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
19028         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
19029         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
19030         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
19031         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
19032         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
19033         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
19034         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
19035         Add AVX variants.
19036         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
19037         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
19038         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
19039         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
19040         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
19041         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
19042         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
19043         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
19044         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
19045         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
19046         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
19047         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
19048         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
19049         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
19050         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
19051         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
19052         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
19053         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
19054         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
19055
19056         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
19057         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
19058
19059         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
19060         place.  Use VEX encoding when compiling for AVX.
19061
19062 2011-10-25  Andreas Schwab  <schwab@redhat.com>
19063
19064         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
19065         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
19066
19067         * string/test-strchr.c (do_test): Don't generate NUL bytes.
19068
19069 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
19070
19071         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
19072         useless if() expression.
19073         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
19074         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
19075         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
19076         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
19077         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
19078         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
19079         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
19080         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
19081         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
19082         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
19083         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
19084         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
19085         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
19086         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
19087         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
19088         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
19089         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
19090         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
19091         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
19092
19093         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
19094
19095 2011-10-25  Andreas Schwab  <schwab@redhat.com>
19096
19097         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
19098         condition.
19099         * elf/dl-fini.c (_dl_sort_fini): Likewise.
19100
19101 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
19102
19103         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
19104         .text section.  Avoid duplicate constants.
19105         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
19106         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
19107         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
19108         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
19109         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
19110         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
19111         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
19112         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
19113         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
19114         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
19115         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
19116         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
19117         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
19118         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
19119         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
19120         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
19121         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
19122         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
19123         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
19124         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
19125         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
19126         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
19127         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
19128         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
19129         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
19130         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
19131         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
19132         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
19133         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
19134         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
19135         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
19136         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
19137         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
19138         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
19139         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
19140         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
19141         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
19142         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
19143         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
19144         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
19145         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
19146         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
19147         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
19148         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
19149         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
19150
19151 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
19152
19153         * sysdeps/x86_64/dla.h: Move to ...
19154         * sysdeps/x86_64/fpu/dla.h: ...here.
19155         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
19156         situations.  Use __builtin_fma only for gcc 4.6 and up.
19157
19158         * config.make.in: Add have-mfma4 entry.
19159         * configure.in: Substitute libc_cv_cc_fma4.
19160         * math/Makefile (dbl-only-routines): Add sincostab.
19161         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
19162         Use __sincostab not sincos.
19163         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
19164         name is a macro.
19165         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
19166         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
19167         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
19168         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
19169         using __copysign.
19170         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
19171         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
19172         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
19173         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
19174         and __inv.
19175         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
19176         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
19177         __copysign.
19178         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
19179         define aliases when function name is a macro.
19180         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
19181         sysdeps/ieee754/dbl-64/sincos.tbl.
19182         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
19183         fma4-enabled routines.
19184         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
19185         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
19186         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
19187         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
19188         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
19189         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
19190         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
19191         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
19192         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
19193         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
19194         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
19195         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
19196         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
19197         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
19198         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
19199         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
19200         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
19201         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
19202         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
19203         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
19204         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
19205         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
19206         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
19207         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
19208         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
19209         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
19210         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
19211         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
19212         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
19213         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
19214
19215         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
19216         rename.
19217         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
19218         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
19219         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
19220         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
19221         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
19222         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
19223         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
19224         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
19225
19226 2011-10-24  Andreas Schwab  <schwab@redhat.com>
19227
19228         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
19229
19230 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
19231
19232         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
19233
19234         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
19235         prediction.
19236         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
19237
19238         * string/strnlen.c: Don't define STRNLEN, reverse logic.
19239         Remove unused variable magic_bits.
19240         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
19241
19242         * string/strnlen.c: Define and use STRNLEN macro.
19243         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
19244         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
19245         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
19246         * wcsmbs/wcslen.c: Define and use WCSLEN.
19247         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
19248         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
19249         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
19250         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
19251         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
19252         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
19253         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
19254
19255 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
19256
19257         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
19258         strnlen-sse2-no-bsf.
19259         Rename strlen-no-bsf to strlen-sse2-no-bsf.
19260         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
19261         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
19262         Add strnlen support.
19263         (USE_AS_STRNLEN): New macro.
19264         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
19265         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
19266         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
19267         * sysdeps/x86_64/wcslen.S: New file.
19268
19269 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
19270
19271         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
19272         XMM-moves are used for copying on small sizes.
19273
19274 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
19275
19276         * wcsmbs/Makefile (strop-tests): Add wcschr.
19277         * wcsmbs/test-wcschr.c: New file.
19278         * string/test-strchr.c: Update.
19279         Add wcschr support.
19280         (WIDE): New macro.
19281
19282 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
19283
19284         * wcsmbs/Makefile (strop-tests): Add wcslen.
19285         * wcsmbs/test-wcslen.c: New file.
19286         * string/test-strlen.c: Update.
19287         Add wcslen support.
19288         (WIDE): New macro.
19289
19290 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
19291
19292         * po/it.po: Update from translation team.
19293
19294 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
19295
19296         * sysdeps/x86_64/wcscmp.S: Update.
19297         Fix wrong comparison semantics.
19298         wcscmp shall use signed comparison not unsigned.
19299         Don't use substraction to avoid overflow bug.
19300         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
19301         * wcsmbc/wcscmp.c: Likewise.
19302         * string/test-strcmp.c: Likewise.
19303         Add new tests to check cases with negative values.
19304
19305 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
19306
19307         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
19308         * sysdeps/x86_64/dla.h: ...here.  New file.
19309         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
19310         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
19311         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
19312         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
19313         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
19314         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
19315         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
19316         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
19317         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
19318
19319 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
19320
19321         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
19322         __ynl_finite aliases.
19323
19324 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
19325
19326         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
19327
19328         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
19329         define DLA_FMA.
19330         [DLA_FMA] (EMULV): Use DLA_FMA.
19331         [DLA_FMA] (MUL12): Use EMULV.
19332         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
19333         that are not needed.
19334         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
19335         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
19336         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
19337         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
19338         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
19339         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
19340         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
19341
19342 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
19343
19344         * math/s_nan.c: Undef __nan.
19345         * math/s_nanf.c: Undef __nanf.
19346         * math/s_nanl.c: Undef __nanl.
19347         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
19348         "math_private.h".
19349
19350 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
19351
19352         * math/s_catan.c: Add branch predictions.
19353         * math/s_catanf.c: Likewise.
19354         * math/s_catanh.c: Likewise.
19355         * math/s_catanhf.c: Likewise.
19356         * math/s_catanhl.c: Likewise.
19357         * math/s_catanl.c: Likewise.
19358         * math/s_cexp.c: Likewise.
19359         * math/s_cexpf.c: Likewise.
19360         * math/s_cexpl.c: Likewise.
19361         * math/s_clog.c: Likewise.
19362         * math/s_clog10.c: Likewise.
19363         * math/s_clog10f.c: Likewise.
19364         * math/s_clog10l.c: Likewise.
19365         * math/s_clogf.c: Likewise.
19366         * math/s_clogl.c: Likewise.
19367         * math/s_csqrt.c: Likewise.
19368         * math/s_csqrtf.c: Likewise.
19369         * math/s_csqrtl.c: Likewise.
19370         * math/s_ctanf.c: Likewise.
19371         * math/s_ctanh.c: Likewise.
19372         * math/s_ctanhf.c: Likewise.
19373         * math/s_ctanhl.c: Likewise.
19374         * math/s_ctanl.c: Likewise.
19375
19376         * math/math_private.h: Define __nan, __nanf, __nanl.
19377         * math/s_cacosh.c: Include <math_private.h>.
19378         * math/s_cacoshl.c: Likewise.
19379         * math/s_casinh.c: Likewise.
19380         * math/s_casinhf.c: Likewise.
19381         * math/s_casinhl.c: Likewise.
19382         * math/s_ccos.c: Rely entire on ccosh.
19383         * math/s_ccosf.c: Rely entire on ccoshf.
19384         * math/s_ccosl.c: Rely entirely on ccoshl.
19385         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
19386         Remove tests for FE_INVALID.
19387         * math/s_ccoshf.c: Likewise.
19388         * math/s_ccoshl.c: Likewise.
19389         * math/s_csin.c: Likewise.
19390         * math/s_csinf.c: Likewise.
19391         * math/s_csinh.c Likewise.
19392         * math/s_csinhf.c: Likewise.
19393         * math/s_csinhl.c: Likewise.
19394         * math/s_csinl.c: Likewise.
19395         * math/s_ctan.c: Likewise.
19396         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
19397         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
19398         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
19399
19400 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
19401
19402         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
19403         compilation problems.
19404
19405         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
19406         __builtin_expect.
19407
19408 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
19409
19410         * sysdeps/i386/configure.in: Test for -mfma4 option.
19411         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
19412         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
19413         COMMON_CPUID_INDEX_80000001.
19414         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
19415         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
19416         use it if FMA3 is not supported.
19417         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
19418
19419         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
19420         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
19421
19422 2011-10-20  Andreas Schwab  <schwab@redhat.com>
19423
19424         [BZ #12892]
19425         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
19426         it would create a cycle with a link time dependency.
19427
19428 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
19429
19430         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
19431         instruction.
19432         * string/Makefile (strop-tests): Add rawmemchr.
19433         * string/test-rawmemchr.c: New file.
19434
19435         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
19436         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
19437         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
19438         when compiling str{,n}casecmp and when AVX is available.  Hook up
19439         new optimized code in initializers.
19440
19441 2011-10-19  Andreas Schwab  <schwab@redhat.com>
19442
19443         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
19444         __feraiseexcept instead of feraiseexcept.
19445
19446 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
19447
19448         * math/math_private.h: Define defaults for libc_fetestexcept and
19449         libc_feupdateenv.
19450         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
19451         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
19452         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
19453         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
19454         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
19455         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
19456         libc_fetestexcept and libc_feupdateenv.
19457
19458         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
19459         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
19460         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
19461         * sysdeps/x86_64/fpu/math_private.h: Define special version of
19462         libc_feholdexcept_setround.
19463
19464         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
19465         Add s_nearbyint-c and s_nearbyintf-c.
19466         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
19467         nearbyintf inlines.
19468         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
19469         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
19470         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
19471         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
19472
19473         * math/math_private.h: Define defaults for libc_fegetround,
19474         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
19475         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
19476         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
19477         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
19478         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
19479         standard functions.
19480         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
19481         Remove comments and hacks for old compiler versions.
19482         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
19483         libc_fegetround, libc_fesetround, libc_feholdexcept, and
19484         libc_feholdexceptl.
19485
19486 2011-10-18  Andreas Schwab  <schwab@redhat.com>
19487
19488         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
19489         (__feraiseexcept_renamed): Add __NTH.
19490         (feraiseexcept): Add __NTH.  Rename local variables to fix
19491         namespace violations.
19492
19493 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
19494
19495         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
19496
19497         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
19498
19499         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
19500         recently added interfaces.
19501         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
19502
19503         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
19504         about macro parameter expansion.
19505
19506         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
19507         __NO_MATH_INLINES is defined.  Cleanups.
19508
19509         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
19510         and __floorf is target has SSE4.1.
19511         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
19512         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
19513         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
19514         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
19515
19516         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
19517         name.
19518         (floorf): Likewise.
19519
19520         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
19521
19522 2011-10-17  Andreas Schwab  <schwab@redhat.com>
19523
19524         * misc/sys/cdefs.h: Fix last change.
19525
19526         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
19527         database lookup.
19528
19529 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
19530
19531         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
19532
19533         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
19534         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
19535         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
19536         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
19537         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
19538         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
19539         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
19540         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
19541         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
19542         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
19543         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
19544         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
19545         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
19546         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
19547         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
19548         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
19549         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
19550         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
19551         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
19552         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
19553         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
19554         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
19555
19556         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
19557         ceil, ceilf, floor, floorf.
19558
19559         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
19560         Perform IRELATIVE relocations last.
19561
19562         * elf/do-rel.h: Add another parameter nrelative, replacing the
19563         local variable with the same name.  Change name of the function
19564         to end in Rel or Rela (uppercase).
19565         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
19566         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
19567         elf_dynamic_do_##reloc function.
19568
19569 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
19570
19571         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
19572         is sufficient, at least on modern CPUs.
19573
19574         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
19575
19576         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
19577         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
19578
19579         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
19580         __expl_finite.
19581         * math/bits/math-finite.h: Add entries for exp.
19582         * math/e_expl.c: Add __*_finite alias.
19583         * sysdeps/i386/fpu/e_exp.S: Likewise.
19584         * sysdeps/i386/fpu/e_expf.S: Likewise.
19585         * sysdeps/i386/fpu/e_expl.c: Likewise.
19586         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
19587         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
19588         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
19589         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
19590         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
19591         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
19592         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
19593
19594         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
19595         is sufficient, at least on modern CPUs.
19596
19597         * ctype/ctype-info.c (__ctype_init): Define.
19598         * include/ctype.h (__ctype_init): Declare.
19599         (__ctype_b_loc): The variable is always initialized.
19600         (__ctype_toupper_loc): Likewise.
19601         (__ctype_tolower_loc): Likewise.
19602         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
19603         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
19604
19605 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
19606
19607         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
19608
19609         * configure.in: Also look in $cxxmachine/include for C++ system
19610         headers.
19611
19612 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
19613
19614         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
19615         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
19616         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
19617         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
19618         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
19619         (USE_AS_WMEMCMP): New macro.
19620         Fixing indents.
19621         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
19622         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
19623         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
19624         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
19625         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
19626         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
19627         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
19628         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
19629         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
19630         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
19631         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
19632         (USE_AS_WMEMCMP): New macro.
19633         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
19634         * sysdeps/string/test-memcmp.c: Update.
19635         Fix simple_wmemcmp.
19636         Add new tests.
19637         * wcsmbs/wmemcmp.c: Update.
19638         (WMEMCMP): New macro.
19639         Fix overflow bug.
19640
19641 2011-10-12  Andreas Jaeger  <aj@suse.de>
19642
19643         [BZ #13268]
19644         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
19645
19646 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
19647
19648         * libio/iofwide.c (do_length): Avoid warning.
19649
19650         * ctype/ctype.h (__isctype_f): Add missing __THROW.
19651
19652 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
19653
19654         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
19655
19656         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
19657         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
19658         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
19659         * sysdeps/i386/i686/fpu/e_log.S: New file.
19660         * sysdeps/i386/i686/fpu/e_logf.S: New file.
19661         * sysdeps/i386/i686/fpu/e_logl.S: New file.
19662
19663         * ctype/ctype.h: Add support for inlined isXXX functions when
19664         compiling C++ code.
19665
19666 2011-10-14  Andreas Schwab  <schwab@redhat.com>
19667
19668         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
19669
19670         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
19671
19672 2011-10-13  Roland McGrath  <roland@hack.frob.com>
19673
19674         [BZ #13291]
19675         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
19676
19677 2011-10-13  Andreas Schwab  <schwab@redhat.com>
19678
19679         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
19680         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
19681         feraiseexcept.
19682
19683         * sysdeps/x86_64/memrchr.S: Check for zero size.
19684
19685         * string/stratcliff.c: Add memrchr tests.
19686
19687 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
19688
19689         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
19690         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
19691         rawmemchr-sse2 rawmemchr-sse2-bsf.
19692         * sysdeps/i386/i686/multiarch/memchr.S: New file.
19693         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
19694         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
19695         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
19696         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
19697         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
19698         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
19699         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
19700         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
19701         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
19702         * string/memrchr.c (MEMRCHR): New macro.
19703
19704 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
19705
19706         Add integration with gcc's -ffinite-math-only and optimize wrapper
19707         functions in libm.
19708         * Versions.def: Define GLIBC_2.15 version for libm.
19709         * math/Makefile (headers): Add bits/math-finite.h.
19710         * math/bits/math-finite.h: New file.
19711         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
19712         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
19713         * math/e_acoshl.c: Add __*_finite alias.
19714         * math/e_acosl.c: Likewise.
19715         * math/e_asinl.c: Likewise.
19716         * math/e_atan2l.c: Likewise.
19717         * math/e_atanhl.c: Likewise.
19718         * math/e_coshl.c: Likewise.
19719         * math/e_exp10.c: Likewise.
19720         * math/e_exp10f.c: Likewise.
19721         * math/e_exp10l.c: Likewise.
19722         * math/e_exp2l.c: Likewise.
19723         * math/e_fmodl.c: Likewise.
19724         * math/e_gammal_r.c: Likewise.
19725         * math/e_hypotl.c: Likewise.
19726         * math/e_j0l.c: Likewise.
19727         * math/e_j1l.c: Likewise.
19728         * math/e_jnl.c: Likewise.
19729         * math/e_lgammal_r.c: Likewise.
19730         * math/e_log10l.c: Likewise.
19731         * math/e_log2l.c: Likewise.
19732         * math/e_logl.c: Likewise.
19733         * math/e_powl.c: Likewise.
19734         * math/e_sinhl.c: Likewise.
19735         * math/e_sqrtl.c: Likewise.
19736         * math/e_scalb.c: Completely rewritten and optimized.
19737         * math/e_scalbf.c: Likewise.
19738         * math/e_scalbl.c: Likewise.
19739         * math/w_acos.c: Likewise.
19740         * math/w_acosf.c: Likewise.
19741         * math/w_acosl.c: Likewise.
19742         * math/w_acosh.c: Likewise.
19743         * math/w_acoshf.c: Likewise.
19744         * math/w_acoshl.c: Likewise.
19745         * math/w_asin.c: Likewise.
19746         * math/w_asinf.c: Likewise.
19747         * math/w_asinl.c: Likewise.
19748         * math/w_atan2.c: Likewise.
19749         * math/w_atan2f.c: Likewise.
19750         * math/w_atan2l.c: Likewise.
19751         * math/w_atanh.c: Likewise.
19752         * math/w_atanhf.c: Likewise.
19753         * math/w_atanhl.c: Likewise.
19754         * math/w_exp10.c: Likewise.
19755         * math/w_exp10f.c: Likewise.
19756         * math/w_exp10l.c: Likewise.
19757         * math/w_fmod.c: Likewise.
19758         * math/w_fmodf.c: Likewise.
19759         * math/w_fmodl.c: Likewise.
19760         * math/w_j0.c: Likewise.
19761         * math/w_j0f.c: Likewise.
19762         * math/w_j0l.c: Likewise.
19763         * math/w_j1.c: Likewise.
19764         * math/w_j1f.c: Likewise.
19765         * math/w_j1l.c: Likewise.
19766         * math/w_jn.c: Likewise.
19767         * math/w_jnf.c: Likewise.
19768         * math/w_log.c: Likewise.
19769         * math/w_logf.c: Likewise.
19770         * math/w_logl.c: Likewise.
19771         * math/w_log10.c: Likewise.
19772         * math/w_log10f.c: Likewise.
19773         * math/w_log10l.c: Likewise.
19774         * math/w_log2.c: Likewise.
19775         * math/w_log2f.c: Likewise.
19776         * math/w_log2l.c: Likewise.
19777         * math/w_pow.c: Likewise.
19778         * math/w_powf.c: Likewise.
19779         * math/w_powl.c: Likewise.
19780         * math/w_remainder.c: Likewise.
19781         * math/w_remainderf.c: Likewise.
19782         * math/w_remainderl.c: Likewise.
19783         * math/w_scalb.c: Likewise.
19784         * math/w_scalbf.c: Likewise.
19785         * math/w_scalbl.c: Likewise.
19786         * math/w_sqrt.c: Likewise.
19787         * math/w_sqrtf.c: Likewise.
19788         * math/w_sqrtl.c: Likewise.
19789         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
19790         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
19791         used.
19792         * math/math_private.h: Declare __kernel_standard_f.
19793         * math/w_cosh.c: Remove cruft and optimize a bit.
19794         * math/w_coshf.c: Likewise.
19795         * math/w_coshl.c: Likewise.
19796         * math/w_exp2.c: Likewise.
19797         * math/w_exp2f.c: Likewise.
19798         * math/w_exp2l.c: Likewise.
19799         * math/w_hypot.c: Likewise.
19800         * math/w_hypotf.c: Likewise.
19801         * math/w_hypotl.c: Likewise.
19802         * math/w_lgamma.c: Likewise.
19803         * math/w_lgamma_r.c: Likewise.
19804         * math/w_lgammaf.c: Likewise.
19805         * math/w_lgammaf_r.c: Likewise.
19806         * math/w_lgammal.c: Likewise.
19807         * math/w_lgammal_r.c: Likewise.
19808         * math/w_sinh.c: Likewise.
19809         * math/w_sinhf.c: Likewise.
19810         * math/w_sinhl.c: Likewise.
19811         * math/w_tgamma.c: Likewise.
19812         * math/w_tgammaf.c: Likewise.
19813         * math/w_tgammal.c: Likewise.
19814         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
19815         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
19816         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
19817         Minor optimizations.  Pretty printing.  Remove cruft.
19818         * sysdeps/i386/fpu/e_acosf.S: Likewise.
19819         * sysdeps/i386/fpu/e_acosh.S: Likewise.
19820         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
19821         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
19822         * sysdeps/i386/fpu/e_acosl.c: Likewise.
19823         * sysdeps/i386/fpu/e_asin.S: Likewise.
19824         * sysdeps/i386/fpu/e_asinf.S: Likewise.
19825         * sysdeps/i386/fpu/e_atan2.S: Likewise.
19826         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
19827         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
19828         * sysdeps/i386/fpu/e_atanh.S: Likewise.
19829         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
19830         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
19831         * sysdeps/i386/fpu/e_exp10.S: Likewise.
19832         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
19833         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
19834         * sysdeps/i386/fpu/e_exp2.S: Likewise.
19835         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
19836         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
19837         * sysdeps/i386/fpu/e_fmod.S: Likewise.
19838         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
19839         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
19840         * sysdeps/i386/fpu/e_hypot.S: Likewise.
19841         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
19842         * sysdeps/i386/fpu/e_log.S: Likewise.
19843         * sysdeps/i386/fpu/e_log10.S: Likewise.
19844         * sysdeps/i386/fpu/e_log10f.S: Likewise.
19845         * sysdeps/i386/fpu/e_log10l.S: Likewise.
19846         * sysdeps/i386/fpu/e_log2.S: Likewise.
19847         * sysdeps/i386/fpu/e_log2f.S: Likewise.
19848         * sysdeps/i386/fpu/e_log2l.S: Likewise.
19849         * sysdeps/i386/fpu/e_logf.S: Likewise.
19850         * sysdeps/i386/fpu/e_logl.S: Likewise.
19851         * sysdeps/i386/fpu/e_pow.S: Likewise.
19852         * sysdeps/i386/fpu/e_powf.S: Likewise.
19853         * sysdeps/i386/fpu/e_powl.S: Likewise.
19854         * sysdeps/i386/fpu/e_remainder.S: Likewise.
19855         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
19856         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
19857         * sysdeps/i386/fpu/e_scalb.S: Likewise.
19858         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
19859         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
19860         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
19861         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
19862         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
19863         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
19864         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
19865         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
19866         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
19867         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
19868         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
19869         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
19870         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
19871         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
19872         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
19873         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
19874         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
19875         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
19876         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
19877         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
19878         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
19879         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
19880         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
19881         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
19882         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
19883         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
19884         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
19885         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
19886         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
19887         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
19888         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
19889         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
19890         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
19891         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
19892         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
19893         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
19894         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
19895         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
19896         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
19897         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
19898         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
19899         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
19900         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
19901         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
19902         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
19903         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
19904         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
19905         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
19906         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
19907         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
19908         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
19909         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
19910         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
19911         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
19912         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
19913         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
19914         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
19915         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
19916         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
19917         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
19918         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
19919         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
19920         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
19921         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
19922         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
19923         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
19924         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
19925         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
19926         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
19927         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
19928         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
19929         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
19930         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
19931         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
19932         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
19933         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
19934         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
19935         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
19936         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
19937         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
19938         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
19939         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
19940         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
19941         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
19942         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
19943         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
19944         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
19945         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
19946         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
19947         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
19948         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
19949         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
19950         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
19951         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
19952         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
19953         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
19954         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
19955         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
19956         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
19957         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
19958         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
19959         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
19960         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
19961         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
19962         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
19963         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
19964         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
19965         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
19966         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
19967         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
19968         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
19969         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
19970         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
19971         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
19972         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
19973         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
19974         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
19975         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
19976         (__isnanf): Likewise.
19977         (__isinf_ns): Likewise.
19978         (__isinf_nsf): Likewise.
19979         (__finite): Likewise.
19980         (__finitef): Likewise.
19981         (__ieee754_sqrt): Define as macro.
19982         (__ieee754_sqrtf): Define as macro.
19983         (__ieee754_sqrtl): Define as macro.
19984         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
19985         inlined copy.
19986         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
19987         __FINITE_MATH_ONLY__ consistent.
19988         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
19989
19990 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
19991
19992         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
19993         of rawmemchr.
19994
19995         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
19996
19997 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
19998
19999         * po/ja.po: Update from translation team.
20000
20001 2011-10-08  Roland McGrath  <roland@hack.frob.com>
20002
20003         * locale/programs/locarchive.c (prepare_address_space): New function.
20004         (create_archive, enlarge_archive, open_archive): Use it.
20005
20006         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
20007         inside [SHARED], where it is used.
20008
20009         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
20010
20011         * nss/getent.c (netgroup_keys): Remove unused variable.
20012         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
20013
20014 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
20015
20016         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
20017         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
20018         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
20019         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
20020         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
20021         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
20022         * math/Makefile (libm-calls): Add s_isinf_ns.
20023         * math/divtc3.c: Use __isinf_nsl instead of isinf.
20024         * math/multc3.c: Likewise.
20025         * math/s_casin.c: Likewise.
20026         * math/s_casinf.c: Likewise.
20027         * math/s_casinl.c: Likewise.
20028         * math/s_ccos.c: Likewise.
20029         * math/s_ccosf.c: Likewise.
20030         * math/s_ccosl.c: Likewise.
20031         * math/s_ctan.c: Likewise.
20032         * math/s_ctanf.c: Likewise.
20033         * math/s_ctanh.c: Likewise.
20034         * math/s_ctanhf.c: Likewise.
20035         * math/s_ctanhl.c: Likewise.
20036         * math/s_ctanl.c: Likewise.
20037         * math/w_fmod.c: Likewise.
20038         * math/w_fmodf.c: Likewise.
20039         * math/w_fmodl.c: Likewise.
20040         * math/w_remainder.c: Likewise.
20041         * math/w_remainderf.c: Likewise.
20042         * math/w_remainderl.c: Likewise.
20043         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
20044         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
20045         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
20046         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
20047         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
20048         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
20049         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
20050         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
20051
20052         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
20053         of the number.
20054         * stdio-common/printf_fphex.c: Likewise.
20055         * stdio-common/printf_size.c: Likewise.
20056
20057         * math/e_exp10.c: Include math_private.h using <...> not "...".
20058         * math/e_exp10f.c: Likewise.
20059         * math/e_exp10l.c: Likewise.
20060         * math/e_exp2l.c: Likewise.
20061         * math/e_j0l.c: Likewise.
20062         * math/e_j1l.c: Likewise.
20063         * math/e_jnl.c: Likewise.
20064         * math/e_lgammal_r.c: Likewise.
20065         * math/e_rem_pio2l.c: Likewise.
20066         * math/e_scalb.c: Likewise.
20067         * math/e_scalbf.c: Likewise.
20068         * math/e_scalbl.c: Likewise.
20069         * math/k_cosl.c: Likewise.
20070         * math/k_sinl.c: Likewise.
20071         * math/k_tanl.c: Likewise.
20072         * math/s_cacoshf.c: Likewise.
20073         * math/s_catan.c: Likewise.
20074         * math/s_catanf.c: Likewise.
20075         * math/s_catanh.c: Likewise.
20076         * math/s_catanhf.c: Likewise.
20077         * math/s_catanhl.c: Likewise.
20078         * math/s_catanl.c: Likewise.
20079         * math/s_ccosh.c: Likewise.
20080         * math/s_ccoshf.c: Likewise.
20081         * math/s_ccoshl.c: Likewise.
20082         * math/s_cexp.c: Likewise.
20083         * math/s_cexpf.c: Likewise.
20084         * math/s_cexpl.c: Likewise.
20085         * math/s_clog.c: Likewise.
20086         * math/s_clog10.c: Likewise.
20087         * math/s_clog10f.c: Likewise.
20088         * math/s_clog10l.c: Likewise.
20089         * math/s_clogf.c: Likewise.
20090         * math/s_clogl.c: Likewise.
20091         * math/s_csin.c: Likewise.
20092         * math/s_csinf.c: Likewise.
20093         * math/s_csinh.c: Likewise.
20094         * math/s_csinhf.c: Likewise.
20095         * math/s_csinhl.c: Likewise.
20096         * math/s_csinl.c: Likewise.
20097         * math/s_csqrt.c: Likewise.
20098         * math/s_csqrtf.c: Likewise.
20099         * math/s_csqrtl.c: Likewise.
20100         * math/s_ctan.c: Likewise.
20101         * math/s_ctanf.c: Likewise.
20102         * math/s_ctanh.c: Likewise.
20103         * math/s_ctanhf.c: Likewise.
20104         * math/s_ctanhl.c: Likewise.
20105         * math/s_ctanl.c: Likewise.
20106         * math/s_ldexp.c: Likewise.
20107         * math/s_ldexpf.c: Likewise.
20108         * math/s_ldexpl.c: Likewise.
20109         * math/s_significand.c: Likewise.
20110         * math/s_significandf.c: Likewise.
20111         * math/s_significandl.c: Likewise.
20112         * math/w_acos.c: Likewise.
20113         * math/w_acosf.c: Likewise.
20114         * math/w_acosh.c: Likewise.
20115         * math/w_acoshf.c: Likewise.
20116         * math/w_acoshl.c: Likewise.
20117         * math/w_acosl.c: Likewise.
20118         * math/w_asin.c: Likewise.
20119         * math/w_asinf.c: Likewise.
20120         * math/w_asinl.c: Likewise.
20121         * math/w_atan2.c: Likewise.
20122         * math/w_atan2f.c: Likewise.
20123         * math/w_atan2l.c: Likewise.
20124         * math/w_atanh.c: Likewise.
20125         * math/w_atanhf.c: Likewise.
20126         * math/w_atanhl.c: Likewise.
20127         * math/w_cosh.c: Likewise.
20128         * math/w_coshf.c: Likewise.
20129         * math/w_coshl.c: Likewise.
20130         * math/w_dremf.c: Likewise.
20131         * math/w_exp10.c: Likewise.
20132         * math/w_exp10f.c: Likewise.
20133         * math/w_exp10l.c: Likewise.
20134         * math/w_exp2.c: Likewise.
20135         * math/w_exp2f.c: Likewise.
20136         * math/w_fmod.c: Likewise.
20137         * math/w_fmodf.c: Likewise.
20138         * math/w_fmodl.c: Likewise.
20139         * math/w_hypot.c: Likewise.
20140         * math/w_hypotf.c: Likewise.
20141         * math/w_hypotl.c: Likewise.
20142         * math/w_j0.c: Likewise.
20143         * math/w_j0f.c: Likewise.
20144         * math/w_j0l.c: Likewise.
20145         * math/w_j1.c: Likewise.
20146         * math/w_j1f.c: Likewise.
20147         * math/w_j1l.c: Likewise.
20148         * math/w_jn.c: Likewise.
20149         * math/w_jnf.c: Likewise.
20150         * math/w_jnl.c: Likewise.
20151         * math/w_lgamma.c: Likewise.
20152         * math/w_lgamma_r.c: Likewise.
20153         * math/w_lgammaf.c: Likewise.
20154         * math/w_lgammaf_r.c: Likewise.
20155         * math/w_lgammal.c: Likewise.
20156         * math/w_lgammal_r.c: Likewise.
20157         * math/w_log.c: Likewise.
20158         * math/w_log10.c: Likewise.
20159         * math/w_log10f.c: Likewise.
20160         * math/w_log10l.c: Likewise.
20161         * math/w_log2.c: Likewise.
20162         * math/w_log2f.c: Likewise.
20163         * math/w_log2l.c: Likewise.
20164         * math/w_logf.c: Likewise.
20165         * math/w_logl.c: Likewise.
20166         * math/w_pow.c: Likewise.
20167         * math/w_powf.c: Likewise.
20168         * math/w_powl.c: Likewise.
20169         * math/w_remainder.c: Likewise.
20170         * math/w_remainderf.c: Likewise.
20171         * math/w_remainderl.c: Likewise.
20172         * math/w_scalb.c: Likewise.
20173         * math/w_scalbf.c: Likewise.
20174         * math/w_scalbl.c: Likewise.
20175         * math/w_sinh.c: Likewise.
20176         * math/w_sinhf.c: Likewise.
20177         * math/w_sinhl.c: Likewise.
20178         * math/w_sqrt.c: Likewise.
20179         * math/w_sqrtf.c: Likewise.
20180         * math/w_sqrtl.c: Likewise.
20181         * math/w_tgamma.c: Likewise.
20182         * math/w_tgammaf.c: Likewise.
20183         * math/w_tgammal.c: Likewise.
20184
20185         * po/ja.po: Update from translation team.
20186
20187 2011-09-29  Andreas Jaeger  <aj@suse.de>
20188
20189         [BZ #13179]
20190         * sunrpc/netname.c (netname2host): Fix logic.
20191
20192         [BZ #6779]
20193         [BZ #6783]
20194         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
20195         correctly.
20196         * math/w_remainder.c (__remainder): Likewise.
20197         * math/w_remainderf.c (__remainderf): Likewise.
20198         * math/libm-test.inc (remainder_test): Add test cases.
20199
20200 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
20201
20202         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
20203         sdiv_qrnnd.
20204
20205 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
20206
20207         * string/test-memcmp.c: Avoid unncessary #defines.
20208         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
20209
20210 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
20211
20212         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
20213         Use new sse2 version for core i3 - i7 as it's faster
20214         than sse42 version.
20215         (bit_Prefer_PMINUB_for_stringop): New.
20216         * sysdeps/x86_64/rawmemchr.S: Update.
20217         Replace with faster SSE2 version.
20218         * sysdeps/x86_64/memrchr.S: New file.
20219         * sysdeps/x86_64/memchr.S: Update.
20220         Replace with faster SSE2 version.
20221
20222 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
20223
20224         * elf/dl-load.c (lose): Add cast to avoid warning.
20225
20226 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
20227
20228         * po/ca.po: Update from translation team.
20229
20230         * inet/getnetgrent_r.c: Hook up nscd.
20231         * nscd/Makefile (routines): Add nscd_netgroup.
20232         (nscd-modules): Add netgroupcache.
20233         (CFLAGS-netgroupcache.c): Define.
20234         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
20235         (cache_search): Add const to second parameter.
20236         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
20237         INNETGR.
20238         (dbs): Add netgrdb entry.
20239         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
20240         (verify_persistent_db): Handle netgrdb.
20241         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
20242         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
20243         GETFDNETGR.
20244         (netgroup_response_header): Define.
20245         (innetgroup_response_header): Define.
20246         (datahead): Add netgroup_response_header and innetgroup_response_header
20247         elements.
20248         * nscd/nscd.conf: Add entries for netgroup cache.
20249         * nscd/nscd.h (dbtype): Add netgrdb.
20250         (_PATH_NSCD_NETGROUP_DB): Define.
20251         (netgroup_iov_disabled): Declare.
20252         (xmalloc, xcalloc, xrealloc): Move declarations here.
20253         (cache_search): Adjust prototype.
20254         Add netgroup-related prototypes.
20255         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
20256         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
20257         (__nscd_innetgr): Declare.
20258         * nscd/selinux.c (perms): Use access_vector_t as element type and
20259         add netgroup-related initializers.
20260         * nscd/netgroupcache.c: New file.
20261         * nscd/nscd_netgroup.c: New file.
20262         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
20263         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
20264         For four parameters use innetgr.
20265         * nss/nss_files/files-init.c: Add definition and callback for netgr.
20266         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
20267         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
20268         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
20269
20270         * nscd/connections.c (register_traced_file): Don't register file
20271         for disabled databases.
20272
20273 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
20274
20275         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
20276
20277         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
20278         from tree and freeing node.
20279
20280 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
20281
20282         * nss/nsswitch.c (__nss_database_lookup): Handle
20283         nss_parse_service_list out of memory case.
20284
20285 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
20286
20287         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
20288         out of memory case.
20289
20290 2011-10-04  Andreas Schwab  <schwab@redhat.com>
20291
20292         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
20293         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
20294         pass it down.
20295         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
20296         elf_machine_rela, elf_machine_lazy_rel.
20297         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
20298         (ELF_DYNAMIC_DO_REL): Likewise.
20299         (ELF_DYNAMIC_DO_RELA): Likewise.
20300         (ELF_DYNAMIC_RELOCATE): Likewise.
20301         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
20302         to ELF_DYNAMIC_DO_REL.
20303         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
20304         (dl_main): In trace mode always set __RTLD_NOIFUNC.
20305         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
20306         elf_machine_rela.
20307         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
20308         skip_ifunc, don't call ifunc function if non-zero.
20309         (elf_machine_rela): Likewise.
20310         (elf_machine_lazy_rel): Likewise.
20311         (elf_machine_lazy_rela): Likewise.
20312         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
20313         (elf_machine_lazy_rel): Likewise.
20314         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
20315         Likewise.
20316         (elf_machine_lazy_rel): Likewise.
20317         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
20318         Likewise.
20319         (elf_machine_lazy_rel): Likewise.
20320         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
20321         (elf_machine_lazy_rel): Likewise.
20322         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
20323         (elf_machine_lazy_rel): Likewise.
20324         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
20325         (elf_machine_lazy_rel): Likewise.
20326         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
20327         (elf_machine_lazy_rel): Likewise.
20328         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
20329         (elf_machine_lazy_rel): Likewise.
20330         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
20331         (elf_machine_lazy_rel): Likewise.
20332
20333 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
20334
20335         * nss/nss_files/files-init.c (_nss_files_init): Use static
20336         initialization for all the *_traced_file variables.
20337
20338 2011-09-28  Andreas Schwab  <schwab@redhat.com>
20339
20340         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
20341
20342 2011-09-27  Roland McGrath  <roland@hack.frob.com>
20343
20344         [BZ #13226]
20345         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
20346
20347 2011-09-27  Andreas Schwab  <schwab@redhat.com>
20348
20349         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
20350         Reread the line before reparsing it.
20351
20352 2011-09-26  Andreas Schwab  <schwab@redhat.com>
20353
20354         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
20355
20356 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
20357             Maxim Kuvyrkov  <maxim@codesourcery.com>
20358             Joseph Myers  <joseph@codesourcery.com>
20359
20360         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
20361         if needed for __stack_chk_guard.
20362
20363 2011-09-19  Roland McGrath  <roland@hack.frob.com>
20364
20365         * sysdeps/posix/spawni.c (script_execute): Always define it.
20366         It will be optimized away if unused.
20367         (maybe_script_execute): New function.
20368         (__spawni): Call it.
20369
20370         * Makerules: Don't include tls.make.
20371         (config-tls): Always set to thread.
20372         * tls.make.c: File removed.
20373
20374 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
20375
20376         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
20377         * config.make.in (CPPFLAGS-config): New substituted variable.
20378
20379 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
20380
20381         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
20382
20383         [BZ #13192]
20384         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
20385         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
20386
20387 2011-09-15  Roland McGrath  <roland@hack.frob.com>
20388
20389         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
20390         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
20391         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
20392         (CALL_FAIL): Likewise.
20393         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
20394         (CALL_FAIL): Macro removed.
20395         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
20396
20397 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
20398
20399         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
20400         for __FINITE_MATH_ONLY__ == 1.
20401
20402 2011-09-15  Andreas Schwab  <schwab@redhat.com>
20403
20404         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
20405         __ieee754_sqrt instead of sqrt.
20406         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
20407         __ieee754_sqrtf instead of sqrtf.
20408         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
20409         __floorf instead of floorf.
20410         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
20411         __floorf, __truncf instead of floorf, truncf.
20412
20413 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
20414
20415         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
20416
20417         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
20418         __extern_always_inline.
20419         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
20420         32-bit.
20421
20422 2011-09-14  Andreas Schwab  <schwab@redhat.com>
20423
20424         * elf/rtld.c (dl_main): Also relocate in dependency order when
20425         doing symbol dependency testing.
20426
20427 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
20428
20429         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
20430         Always define `refsym'.
20431
20432 2011-09-13  Andreas Schwab  <schwab@redhat.com>
20433
20434         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
20435         (__FD_ELT): Renamed from __FDELT.
20436         * misc/bits/select2.h (__FD_ELT): Likewise.
20437         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
20438         __FD_MASK instead of __FDELT, __FDMASK.
20439         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
20440         Likewise.
20441         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
20442         Likewise.
20443
20444         * elf/Makefile (gen-ldd): Fix pattern.
20445
20446         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
20447         (init_tls): Likewise.
20448
20449 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
20450
20451         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
20452
20453 2011-09-12  Andreas Schwab  <schwab@redhat.com>
20454
20455         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
20456         `struct cmsghdr *' instead of `void *'.
20457         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
20458         Likewise.
20459
20460 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
20461
20462         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
20463         if non-absolute.
20464         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
20465         ldd_rewrite_script.
20466
20467 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
20468
20469         * configure.in: Remove --with-tls option.
20470         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
20471         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
20472         out in case it is missing.
20473         * sysdeps/ia64/elf/configure.in: Likewise.
20474         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
20475         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
20476         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
20477         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
20478         * sysdeps/sh/elf/configure.in: Likewise.
20479         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
20480         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
20481         * sysdeps/x86_64/elf/configure.in: Likewise.
20482         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
20483         * sysdeps/mach/hurd/tls.h: Likewise.
20484
20485         [BZ #13067]
20486         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
20487
20488         [BZ #13090]
20489         * configure.in: Fix use of AC_INIT.
20490
20491         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
20492
20493 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
20494
20495         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
20496         __set_errno.
20497         * malloc/hooks.c: Likewise.
20498
20499         [BZ #11929]
20500         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
20501         variables statically.
20502         (narenas): Initialize.
20503         (list_lock): Initialize.
20504         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
20505         initializtion of main_arena and list_lock.  Small cleanups.
20506         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
20507         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
20508         Add initializers to main_arena and mp_.
20509         (malloc_state): Remove pagesize member.  Change all users to use
20510         GLRO(dl_pagesize).
20511
20512         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
20513         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
20514         is always initialized.
20515
20516         * malloc/malloc.c: Removed unused configurations and dead code.
20517         * malloc/arena.c: Likewise.
20518         * malloc/hooks.c: Likewise.
20519         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
20520
20521         * include/tls.h: Removed.  USE___THREAD must always be defined.
20522         * bits/libc-tsd.h: Don't handle !USE___THREAD.
20523         * elf/dl-libc.c: Likewise.
20524         * elf/dl-tsd.c: Likewise.
20525         * include/errno.h: Likewise.
20526         * include/netdb.h: Likewise.
20527         * include/resolv.h: Likewise.
20528         * inet/herrno-loc.c: Likewise.
20529         * inet/herrno.c: Likewise.
20530         * malloc/arena.c: Likewise.
20531         * malloc/hooks.c: Likewise.
20532         * malloc/malloc.c: Likewise.
20533         * resolv/res-state.c: Likewise.
20534         * resolv/res_libc.c: Likewise.
20535         * sysdeps/i386/dl-machine.h: Likewise.
20536         * sysdeps/ia64/dl-machine.h: Likewise.
20537         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
20538         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
20539         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
20540         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
20541         * sysdeps/sh/dl-machine.h: Likewise.
20542         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
20543         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
20544         * sysdeps/unix/i386/sysdep.S: Likewise.
20545         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
20546         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
20547         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
20548         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
20549         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
20550         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
20551         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
20552         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
20553         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
20554         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
20555         * sysdeps/unix/x86_64/sysdep.S: Likewise.
20556         * sysdeps/x86_64/dl-machine.h: Likewise.
20557         * tls.make.c: Likewise.
20558
20559         * configure.in: Remove --with-__thread option.  Make tests for
20560         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
20561         tls_model attribute fail if no support is available.  Remove
20562         USE_IN_LIBIO.
20563         * Makeconfig: Adjust for dropped configure option.  All features are
20564         now mandatory.
20565         * Makerules: Likewise.
20566         * Versions.def: Likewise.
20567         * argp/argp-fmtstream.c: Likewise.
20568         * argp/argp-fmtstream.h: Likewise.
20569         * argp/argp-help.c: Likewise.
20570         * assert/assert.c: Likewise.
20571         * config.h.in: Likewise.
20572         * config.make.in: Likewise.
20573         * configure: Likewise.
20574         * configure.in: Likewise.
20575         * csu/Versions: Likewise.
20576         * csu/init.c: Likewise.
20577         * elf/tst-audit2.c: Likewise.
20578         * elf/tst-tls10.c: Likewise.
20579         * elf/tst-tls10.h: Likewise.
20580         * elf/tst-tls11.c: Likewise.
20581         * elf/tst-tls12.c: Likewise.
20582         * elf/tst-tls14.c: Likewise.
20583         * elf/tst-tlsmod11.c: Likewise.
20584         * elf/tst-tlsmod12.c: Likewise.
20585         * elf/tst-tlsmod13.c: Likewise.
20586         * elf/tst-tlsmod13a.c: Likewise.
20587         * elf/tst-tlsmod14a.c: Likewise.
20588         * elf/tst-tlsmod15b.c: Likewise.
20589         * elf/tst-tlsmod16a.c: Likewise.
20590         * elf/tst-tlsmod16b.c: Likewise.
20591         * elf/tst-tlsmod7.c: Likewise.
20592         * elf/tst-tlsmod8.c: Likewise.
20593         * elf/tst-tlsmod9.c: Likewise.
20594         * gmon/gmon.c: Likewise.
20595         * grp/fgetgrent_r.c: Likewise.
20596         * grp/putgrent.c: Likewise.
20597         * hurd/fopenport.c: Likewise.
20598         * include/libc-symbols.h: Likewise.
20599         * include/tls.h: Likewise.
20600         * intl/gettextP.h: Likewise.
20601         * intl/loadinfo.h: Likewise.
20602         * locale/global-locale.c: Likewise.
20603         * locale/localeinfo.h: Likewise.
20604         * mach/devstream.c: Likewise.
20605         * malloc/arena.c: Likewise.
20606         * malloc/set-freeres.c: Likewise.
20607         * misc/err.c: Likewise.
20608         * misc/getttyent.c: Likewise.
20609         * misc/mntent_r.c: Likewise.
20610         * posix/getopt.c: Likewise.
20611         * posix/wordexp.c: Likewise.
20612         * pwd/fgetpwent_r.c: Likewise.
20613         * resolv/Versions: Likewise.
20614         * resolv/res_hconf.c: Likewise.
20615         * shadow/fgetspent_r.c: Likewise.
20616         * shadow/putspent.c: Likewise.
20617         * stdio-common/printf_fphex.c: Likewise.
20618         * stdio-common/tmpfile.c: Likewise.
20619         * stdlib/abort.c: Likewise.
20620         * stdlib/fmtmsg.c: Likewise.
20621         * sunrpc/auth_unix.c: Likewise.
20622         * sunrpc/clnt_perr.c: Likewise.
20623         * sunrpc/clnt_tcp.c: Likewise.
20624         * sunrpc/clnt_udp.c: Likewise.
20625         * sunrpc/clnt_unix.c: Likewise.
20626         * sunrpc/openchild.c: Likewise.
20627         * sunrpc/svc_simple.c: Likewise.
20628         * sunrpc/svc_tcp.c: Likewise.
20629         * sunrpc/svc_udp.c: Likewise.
20630         * sunrpc/svc_unix.c: Likewise.
20631         * sunrpc/xdr.c: Likewise.
20632         * sunrpc/xdr_array.c: Likewise.
20633         * sunrpc/xdr_rec.c: Likewise.
20634         * sunrpc/xdr_ref.c: Likewise.
20635         * sunrpc/xdr_stdio.c: Likewise.
20636
20637 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
20638
20639         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
20640
20641 2011-07-03  Andreas Jaeger  <aj@suse.de>
20642
20643         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
20644         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
20645         regenerate with gen-libm-tests.pl.
20646
20647 2010-05-12  Petr Baudis  <pasky@suse.cz>
20648
20649         [BZ #11589]
20650         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
20651         around j0() zero points by switching to j1().
20652         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
20653         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
20654         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
20655         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
20656
20657 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
20658
20659         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
20660         instead of 0.
20661         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
20662         instead of 0.
20663         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
20664         Patch in part by Pavel Roskin <proski@gnu.org>.
20665
20666         [BZ #13138]
20667         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
20668         realloc.
20669         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
20670         Free memory block if necessary.
20671
20672         [BZ #12847]
20673         * libio/genops.c (INTDEF): For string streams the _lock pointer can
20674         be NULL.  Don't lock in this case.
20675
20676 2011-09-09  Roland McGrath  <roland@hack.frob.com>
20677
20678         * elf/elf.h (ELFOSABI_GNU): New macro.
20679         (ELFOSABI_LINUX): Define to that.
20680
20681 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
20682
20683         * string/strncat.c (strncat): Undef the symbol in case it has been
20684         defined in bits/string.h.
20685
20686 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
20687
20688         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
20689
20690         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
20691         link map.
20692
20693 2011-08-17  Andreas Jaeger  <aj@suse.de>
20694
20695         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
20696
20697 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
20698             Ian Lance Taylor  <iant@google.com>
20699
20700         * math/libm-test.inc (lround_test): New testcase.
20701         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
20702
20703 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
20704
20705         * Makefile: Remove support for automatic cvs check-ins.
20706         * Makerules: Likewise.
20707         * config.make.in: Likewise.
20708         * configure.in: Likewise.
20709         * intl/Makefile: Likewise.
20710         * locale/Makefile: Likewise.
20711         * po/Makefile: Likewise.
20712         * posix/Makefile: Likewise.
20713         * sysdeps/gnu/Makefile: Likewise.
20714         * sysdeps/mach/hurd/Makefile: Likewise.
20715         * sysdeps/sparc/sparc32/Makefile: Likewise.
20716
20717         [BZ #13118]
20718         * posix/Makefile (bug-regex32-ENV): Define.
20719         Patch by John Stanley <jpsinthemix@verizon.net>.
20720
20721         * misc/Makefile (headers): Add bits/select2.h.
20722         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
20723         * misc/bits/select2.h: New file.
20724         * include/bits/select2.h: New file.
20725         * debug/Makefile (routines): Add fdelt_chk.
20726         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
20727         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
20728         FD_ISSET.
20729         * debug/fdelt_chk.c: New file.
20730
20731         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
20732         * wcsmbs/test-wmemcmp.c: Likewise.
20733         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
20734         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
20735
20736 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
20737
20738         * string/Makefile (strop-tests): Add memcmp.
20739         * string/test-wmemcmp.c: New file.
20740         * string/test-memcmp.c: Add wmemcmp support.
20741
20742 2011-09-08  Roland McGrath  <roland@hack.frob.com>
20743
20744         [BZ #13153]
20745         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
20746         2011-07-19 change.
20747
20748         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
20749         garbage value in a __mach_port_mod_refs call in the cases of the
20750         task-self and thread-self ports.
20751
20752 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
20753
20754         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
20755
20756 2011-09-08  Andreas Schwab  <schwab@redhat.com>
20757
20758         * elf/dl-load.c (lose): Check for non-null L.
20759
20760 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
20761
20762         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
20763
20764         * elf/dl-libc.c (dlerror_run): Pass back error code from
20765         dl_catch_error.
20766
20767         [BZ #13123]
20768         * elf/dl-load.c (lose): Free l_origin if it is valid.
20769
20770         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
20771         names.
20772         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
20773         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
20774         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
20775         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
20776         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
20777         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
20778
20779 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
20780
20781         * sysdeps/powerpc/fpu/e_hypot.c: New file.
20782         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
20783         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
20784         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
20785         * sysdeps/powerpc/fpu/k_cosf.c: New file.
20786         * sysdeps/powerpc/fpu/k_sinf.c: New file.
20787         * sysdeps/powerpc/fpu/s_cosf.c: New file.
20788         * sysdeps/powerpc/fpu/s_sinf.c: New file.
20789         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
20790         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
20791
20792 2011-08-15  Alan Modra  <amodra@gmail.com>
20793
20794         [BZ #13092]
20795         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
20796         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
20797         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
20798         ppc_mcount to static-only-routines.
20799         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
20800         __mcount_internal.
20801         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
20802         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
20803
20804 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
20805
20806         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
20807         for finite and infinity parameters.
20808
20809 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
20810
20811         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
20812         and add nop instructions for throughput optimization.
20813         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
20814
20815 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
20816
20817         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
20818         aligned copy for power7 with vector-scalar instructions.
20819         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
20820
20821 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
20822
20823         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
20824         AVX check.
20825
20826 2011-09-07  Andreas Schwab  <schwab@redhat.com>
20827
20828         [BZ #13144]
20829         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
20830         last change.
20831
20832 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
20833
20834         * sysdeps/unix/sysv/linux/x86_64/init-first.c
20835         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
20836         syscall wrapper around clock_gettime in __vdso_clock_gettime.
20837         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
20838         clock_gettime.
20839
20840 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
20841
20842         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
20843         Forgot to demangle the pointer.
20844
20845         * sysdeps/i386/sysdep.h: Define atom_text_section.
20846         * sysdeps/x86_64/sysdep.h: Likewise.
20847         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
20848         section with atom_text_section.
20849         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
20850         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
20851         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
20852         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
20853         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
20854
20855         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
20856         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
20857         already be defined.  Change to take two parameters and don't assign
20858         result to variable.  Adjust all users.
20859         Define INTERNAL_GETTIME if not already defined.
20860         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
20861         call.
20862         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
20863         HAVE_CLOCK_GETTIME_VSYSCALL.
20864         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
20865
20866         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
20867         gettimeofday vsyscall, just use time.
20868
20869 2011-09-06  Andreas Schwab  <schwab@redhat.com>
20870
20871         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
20872         <errno.h>.
20873
20874 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
20875
20876         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
20877         syscall on x86-64.
20878         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
20879         syscall.
20880         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
20881         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
20882         syscall if possible.
20883
20884 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
20885
20886         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
20887         e_ident.  Don't pass to find_mapsXX.
20888         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
20889
20890 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
20891
20892         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
20893         strchr-sse2-no-bsf strrchr-sse2-no-bsf
20894         * sysdeps/x86_64/multiarch/strchr.S: Update.
20895         Check bit_slow_BSF bit.
20896         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
20897         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
20898         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
20899
20900 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
20901
20902         [BZ #13134]
20903         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
20904         before glibc 2.15.
20905         (tryshell): Define.
20906         (__spawni): Change last parameter to be flag.  Test
20907         SPAWN_XFLAGS_USE_PATH flag to use path or not.
20908         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
20909         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
20910         * posix/spawni.c: Likewise.
20911         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
20912         * posix/spawnp.c: Likewise.  Change normal version to use
20913         SPAWN_XFLAGS_USE_PATH.
20914         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
20915         SPAWN_XFLAGS_TRY_SHELL.
20916
20917         [BZ #13150]
20918         * posix/glob.h: Remove gcc 1.x support.
20919
20920         [BZ #13068]
20921         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
20922
20923 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
20924
20925         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
20926         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
20927         strrchr-sse2-bsf
20928         * sysdeps/i386/i686/multiarch/strchr.S: New file.
20929         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
20930         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
20931         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
20932         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
20933         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
20934
20935 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
20936
20937         * sysdeps/x86_64/wcscmp.S: New file.
20938
20939         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
20940         wcscmp-c wcscmp-sse2
20941         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
20942         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
20943         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
20944         * wcsmbs/wcscmp.c: Allow renaming.
20945
20946 2011-09-05  David S. Miller  <davem@davemloft.net>
20947
20948         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
20949         stack slot, rather than the struct return pointer slot.
20950         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
20951         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
20952         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
20953         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
20954
20955 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
20956
20957         * po/ja.po: Update from translation team.
20958
20959         [BZ #13144]
20960         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
20961         kernel in 64-bit binaries.
20962
20963 2011-09-01  David S. Miller  <davem@davemloft.net>
20964
20965         * elf/elf.h (HWCAP_SPARC_*): Move to..
20966         * sysdeps/sparc/sysdep.h: this new file and add new values.
20967         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
20968         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
20969         _DL_HWCAP_COUNT to 24.
20970         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
20971         entries.
20972         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
20973         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
20974         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
20975         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
20976         instead of magic constants.
20977         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
20978
20979 2011-08-31  David S. Miller  <davem@davemloft.net>
20980
20981         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
20982         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
20983         Reimplement to do errno handling inline.
20984         (SYSCALL_ERROR_HANDLER): New macro.
20985         (__SYSCALL_STRING): Do not do errno handling in asm.
20986         (__CLONE_SYSCALL_STRING): Delete.
20987         (__INTERNAL_SYSCALL_STRING): Delete.
20988         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
20989         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
20990         (PSEUDO): Reimplement to do errno handling inline.
20991         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
20992         (SYSCALL_ERROR_HANDLER): New macro.
20993         (__SYSCALL_STRING): Do not do errno handling in asm.
20994         (__CLONE_SYSCALL_STRING): Delete.
20995         (__INTERNAL_SYSCALL_STRING): Delete.
20996         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
20997         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
20998         i386.
20999         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
21000         (inline_syscall*): Add 'err' argument.
21001         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
21002         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
21003         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
21004         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
21005
21006         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
21007         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
21008
21009 2011-08-30  Andreas Schwab  <schwab@redhat.com>
21010
21011         * elf/rtld.c (dl_main): Relocate objects in dependency order.
21012
21013 2011-08-29  Jiri Olsa <jolsa@redhat.com>
21014
21015         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
21016         directive.
21017
21018 2011-08-24  David S. Miller  <davem@davemloft.net>
21019
21020         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
21021
21022 2011-08-24  Andreas Schwab  <schwab@redhat.com>
21023
21024         * elf/Makefile: Add rules to build and run unload8 test.
21025         * elf/unload8.c: New file.
21026         * elf/unload8mod1.c: New file.
21027         * elf/unload8mod1x.c: New file.
21028         * elf/unload8mod2.c: New file.
21029         * elf/unload8mod3.c: New file.
21030
21031         * elf/dl-close.c (_dl_close_worker): Reset private search list if
21032         it wasn't used.
21033
21034 2011-08-23  David S. Miller  <davem@davemloft.net>
21035
21036         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
21037         subtract stack bias.
21038         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
21039         %sp not %fp in calculations.
21040         (_JMPBUF_UNWINDS_ADJ): Likewise.
21041
21042         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
21043         (aio_suspend): Call it to force an exception region around the
21044         AIO_MISC_WAIT() invocation.
21045
21046 2011-08-23  Andreas Schwab  <schwab@redhat.com>
21047
21048         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
21049         backslash.
21050
21051 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
21052
21053         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
21054         protection macro.
21055         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
21056         and <dl-machine.h>.
21057         (Elf64_FuncDesc): Remove.
21058
21059 2011-08-22  David S. Miller  <davem@davemloft.net>
21060
21061         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
21062         sigaltstack check, add missing cfi directives.
21063         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
21064         missing cfi directives, and sigaltstack handling.
21065
21066 2011-08-16  Andreas Schwab  <schwab@redhat.com>
21067
21068         [BZ #11724]
21069         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
21070         object is seen twice.
21071         * elf/dl-fini.c (_dl_sort_fini): Likewise.
21072
21073         * elf/Makefile (distribute): Add tst-initorder2.c.
21074         (tests): Add tst-initorder2.
21075         (modules-names): Add tst-initorder2a tst-initorder2b
21076         tst-initorder2c tst-initorder2d.  Add rules to build them.
21077         ($(objpfx)tst-initorder2.out): New rule.
21078         * elf/tst-initorder2.c: New file.
21079         * elf/tst-initorder2.exp: New file.
21080
21081 2011-08-22  Andreas Schwab  <schwab@redhat.com>
21082
21083         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
21084
21085         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
21086         dependencies back to end of function.
21087
21088         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
21089         $(elfobjdir)/ld.so.
21090
21091 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
21092
21093         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
21094         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
21095         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
21096         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
21097         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
21098         of __vdso_gettimeofday.
21099         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
21100         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
21101         attribute_hidden.
21102         (_libc_vdso_platform_setup): Remove initialization of
21103         __vdso_gettimeofday and __vdso_time.
21104
21105 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
21106
21107         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
21108         and fgetc_unlocked.
21109         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
21110         getc_unlocked.
21111
21112         * elf/dl-open.c (add_to_global): Report additions to the global scope
21113         for LD_DEBUG=scopes.
21114         (dl_open_worker): Also print scope of newly loaded dependencies.
21115         (_dl_show_scope): Indicate if there is no scope.
21116
21117         [BZ #13114]
21118         * stdio-common/Makefile (tests): Add bug24.
21119         * stdio-common/bug24.c: New file.
21120
21121 2011-08-19  Andreas Jaeger  <aj@suse.de>
21122
21123         [BZ #13114]
21124         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
21125         non-existant file when using close-on-exec mode.
21126
21127 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
21128
21129         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
21130         the very first instruction.
21131
21132         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
21133         the CFI state in the end.
21134         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
21135         inclusion of dl-trampoline.h.
21136         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
21137
21138 2011-08-19  Andreas Schwab  <schwab@redhat.com>
21139
21140         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
21141         expectations for long double.
21142
21143         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
21144         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
21145
21146 2011-08-14  David S. Miller  <davem@davemloft.net>
21147
21148         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
21149         artificual limit depends upon the system page size.
21150
21151 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
21152
21153         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
21154         * resolv/Makefile: Define CFLAGS-libresolv.
21155
21156 2011-08-17  Andreas Schwab  <schwab@redhat.com>
21157
21158         * nss/makedb.c (compute_tables): Make variables used in nested
21159         function static.
21160
21161 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
21162
21163         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
21164         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
21165         if buffer was too small.
21166
21167         * elf/pldd.c (main): Attach to all threads in the process.
21168         Rewrite /proc handling to use *at functions.
21169
21170 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
21171
21172         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
21173         specifies first scope to show.
21174         (dl_open_worker): Update callers.  Move printing scope of new
21175         object to before the relocation.
21176         * elf/rtld.c (dl_main): Update _dl_show_scope call.
21177         * sysdeps/generic/ldsodefs.h: Update declaration.
21178
21179         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
21180         string for the scope number.
21181
21182 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
21183
21184         * nscd/servicescache.c (cache_addserv): Make sure written is always
21185         initialized.
21186
21187 2011-08-14  Roland McGrath  <roland@hack.frob.com>
21188
21189         * sysdeps/i386/i486/bits/atomic.h
21190         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
21191         statement expression, so as to suppress "set but not used" warning.
21192         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
21193
21194         * string/strncat.c (STRNCAT): Use prototype definition.
21195
21196         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
21197         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
21198         -Iprograms here.
21199         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
21200         (localedef-modules): Add localedef.
21201         (locale-modules): Add locale.
21202
21203         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
21204         * elf/rtld.c (dl_main): Invert order of assignment in last change,
21205         to avoid a warning.
21206
21207 2011-08-14  David S. Miller  <davem@davemloft.net>
21208
21209         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
21210         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
21211
21212 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
21213
21214         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
21215         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
21216         * elf/rtld.c (dl_main): Set l_name of vDSO.
21217         Call _dl_show_scope when DL_DEBUG_SCOPES.
21218         (process_dl_debug): Recognize scopes flag and also set it for all.
21219         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
21220         Declare _dl_show_scope.
21221
21222         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
21223         (do_dlopen): Pass caller_dlopen to dl_open.
21224         (__libc_dlopen_mode): Initialize caller_dlopen.
21225
21226         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
21227         of libc.  Make tolower call locale-independent.  Optimize a bit by
21228         using isdigit instead of isalnum.
21229         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
21230
21231 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
21232
21233         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
21234         was a dependency or dynamically loaded.
21235
21236 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
21237
21238         * intl/l10nflist.c: Allow architecture-specific pop function.
21239         * sysdeps/x86_64/l10nflist.c: New file.
21240
21241         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
21242         classification.
21243
21244 2011-08-10  Andreas Schwab  <schwab@redhat.com>
21245
21246         * include/dirent.h: Add libc_hidden_proto for scandirat and
21247         scandirat64.  Don't declare __scandirat64.
21248         * dirent/scandirat.c: Add libc_hidden_def.
21249         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
21250         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
21251
21252 2011-08-10  David S. Miller  <davem@davemloft.net>
21253
21254         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
21255         enum.
21256         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
21257         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
21258         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
21259
21260 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
21261
21262         * Versions.def [libc]: Add GLIBC_2.15.
21263         * dirent/Makefile (routines): Add scandirat and scandirat64.
21264         * dirent/Versions [libc]: Export scandirat and scandirat64 for
21265         GLIBC_2.15.
21266         * dirent/dirent.h: Declare scandirat and scandirat64.
21267         * dirent/scandirat.c: New file.
21268         * dirent/scandirat64.c: New file.
21269         * sysdeps/wordsize-64/scandirat.c: New file.
21270         * sysdeps/wordsize-64/scandirat64.c: New file.
21271         * dirent/opendir.c: Define opendirat.
21272         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
21273         using scandirat.
21274         * dirent/scandir64.c: Adjust for scandir.c change.
21275         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
21276         __scandirat64, and __scandir_cancel_handler.
21277         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
21278         additional parameter and use openat instead of open (outside of ld.so).
21279         Add new __opendir as wrapper around __opendirat.
21280         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
21281         here without requiring old scandirat implementation.
21282
21283 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
21284
21285         * dirent/scandir.c (cancel_handler): Renamed to
21286         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
21287         defined.  Adjust users.
21288         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
21289         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
21290
21291 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
21292
21293         * string/test-string.h (IMPL): Use __STRING to expand name and then
21294         stringify it.
21295
21296         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
21297         of cleanups.
21298
21299 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
21300
21301         * string/Makefile: Update.
21302         (strop-tests): Append strncat.
21303         * string/test-wcscmp.c: New file.
21304         New comprehensive test for wcscmp.
21305         * string/test-strcmp.c: Update.
21306         (WIDE): New define.
21307
21308 2011-07-22  Andreas Schwab  <schwab@redhat.com>
21309
21310         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
21311         line.
21312
21313 2011-07-26  Andreas Schwab  <schwab@redhat.com>
21314
21315         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
21316         encoding to ACE if AI_IDN.
21317
21318 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
21319
21320         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
21321         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
21322
21323 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
21324
21325         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
21326         Fix overflow bug in strncat.
21327         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
21328
21329         * string/test-strncat.c: Update.
21330         Add new tests for checking overflow bugs.
21331
21332 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
21333
21334         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
21335         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
21336         * sysdeps/i386/i686/multiarch/strcat.S: New file.
21337         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
21338         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
21339         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
21340         * sysdeps/i386/i686/multiarch/strncat.S: New file.
21341         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
21342         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
21343
21344         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
21345         (USE_AS_STRCAT): Define.
21346         Add strcat and strncat support.
21347         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
21348
21349 2011-07-25  Andreas Schwab  <schwab@redhat.com>
21350
21351         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
21352         __n bigger than INT_MAX+1.
21353         (__strncmp_g): Likewise.
21354
21355 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
21356
21357         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
21358         * libio/stido.h: Likewise.
21359
21360         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
21361         (AF_NFC): Define.
21362         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
21363         (AF_NFC): Define.
21364
21365         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
21366         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
21367         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
21368         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
21369         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
21370
21371         [BZ #13021]
21372         * scripts/test-installation.pl: Don't expect libnss_test1 to be
21373         installed.
21374
21375         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
21376         typo.
21377         (_dl_x86_64_save_sse): Likewise.
21378
21379 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
21380
21381         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
21382         OSXSAVE.
21383         (_dl_x86_64_save_sse): Likewise.
21384
21385         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
21386
21387         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
21388
21389 2011-07-21  Andreas Schwab  <schwab@redhat.com>
21390
21391         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
21392         change.
21393         (_dl_x86_64_save_sse): Use correct AVX check.
21394
21395 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
21396
21397         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
21398         bug in strncpy/strncat.
21399         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
21400
21401 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
21402
21403         * string/tester.c (test_strcat): Add tests for different alignments
21404         of source and destination.
21405         (test_strncat): Likewise.
21406
21407 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
21408
21409         [BZ #12852]
21410         * posix/glob.c (glob): Check passed in values before using them in
21411         expressions to avoid some overflows.
21412         (glob_in_dir): Likewise.
21413
21414         [BZ #13007]
21415         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
21416         check for AVX enablement so that we don't crash with old kernels and
21417         new hardware.
21418         * elf/tst-audit4.c: Add same checks here.
21419         * elf/tst-audit6.c: Likewise.
21420
21421         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
21422
21423 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
21424
21425         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
21426
21427 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
21428
21429         * po/cs.po: Update from translation team.
21430         * po/bg.po: Likewise.
21431
21432 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
21433
21434         * misc/sys/cdefs.h: Add support for const attribute.
21435         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
21436         to gnu_dev_{major,minor,makedev} functions.
21437
21438 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
21439
21440         * intl/dcigettext.c (get_output_charset): Add missing bracket.
21441
21442 2011-07-20  Andreas Schwab  <schwab@redhat.com>
21443
21444         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
21445         strlen results.
21446
21447 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
21448
21449         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
21450         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
21451         register in order to avoid conflicts with the soft frame pointer
21452         being held in r11 when necessary.
21453         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
21454         (INTERNAL_VSYSCALL_NCS): Likewise.
21455
21456 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
21457
21458         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
21459         * elf/dl-fini.c (_dl_fini): Adjust caller.
21460         * elf/dl-close.c (_dl_close_worker): Likewise.
21461         * sysdeps/generic/ldsodefs.h: Adjust declaration.
21462
21463 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
21464
21465         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
21466         "aux_cache->nlibs < 0".
21467
21468         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
21469         in the reload-count case.
21470
21471 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
21472
21473         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
21474         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
21475         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
21476         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
21477         * sysdeps/x86_64/multiarch/strcat.S: New file.
21478         * sysdeps/x86_64/multiarch/strncat.S: New file.
21479         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
21480         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
21481         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
21482         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
21483         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
21484         (USE_AS_STRCAT): Define.
21485         Add strcat and strncat support.
21486         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
21487         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
21488         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
21489         * string/strncat.c: Update.
21490         (USE_AS_STRNCAT): Define.
21491         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
21492         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
21493         and i7.
21494         * sysdeps/x86_64/multiarch/init-arch.h
21495         (bit_Prefer_PMINUB_for_stringop): New.
21496         (index_Prefer_PMINUB_for_stringop): Likewise.
21497         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
21498         bit_Prefer_PMINUB_for_stringop.
21499
21500 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
21501
21502         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
21503         buffer64.
21504         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
21505         of casting of buffer.
21506         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
21507         buffer32 and buffer64.
21508         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
21509         writes instead of casting of buffer.
21510         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
21511         buffer32.
21512         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
21513         casting of buffer.
21514
21515 2011-07-19  Andreas Schwab  <schwab@redhat.com>
21516
21517         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
21518
21519 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
21520
21521         * nscd/nscd.c (termination_handler): Don't do anything for a database
21522         if it has not yet been initialized.
21523
21524 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
21525
21526         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
21527
21528 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
21529
21530         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
21531
21532 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
21533
21534         * po/nl.po: Update from translation team.
21535         * po/sv.po: Likewise.
21536
21537 2011-07-16  Roland McGrath  <roland@hack.frob.com>
21538
21539         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
21540         now disallowed by GCC.
21541
21542         * configure.in (use-default-link): Default to yes if a test -shared
21543         link meets our qualifications.
21544         * configure: Regenerated.
21545
21546         * config.make.in (output-format): New variable.
21547         * configure.in: Check for ld --print-output-format support.
21548         * configure: Regenerated.
21549         * Makerules ($(common-objpfx)format.lds)
21550         [$(output-format) != unknown]: Just use $(output-format),
21551         instead of the linker-script munging.
21552
21553 2011-07-14  Roland McGrath  <roland@hack.frob.com>
21554
21555         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
21556         of $(common-objpfx)shlib.lds.
21557         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
21558
21559         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
21560         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
21561
21562         * configure.in (-z relro check): Adjust test code to add a large
21563         writable data section after it.
21564         * configure: Regenerated.
21565
21566 2011-07-11  Roland McGrath  <roland@hack.frob.com>
21567
21568         * configure.in (-z relro check): Fix test code to make the variable
21569         truly const.
21570         * configure: Regenerated.
21571
21572 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
21573
21574         * nscd/nscd.h (struct traced_file): Define.
21575         (struct database_dyn): Remove inotify_descr, reset_res, and filename
21576         elements.  Add traced_files.
21577         (inotify_fd): Declare.
21578         (register_traced_file): Declare.
21579         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
21580         (inotify_fd): Export.
21581         (resolv_conf_descr): Remove.
21582         (nscd_init): Move inotify descriptor creation to main.
21583         Don't register files for notification here.
21584         (register_traced_file): New function.
21585         (invalidate_cache): Don't use reset_res to determine whether to call
21586         res_init, go through the list of registered files.
21587         (main_loop_poll): The inotify descriptors are now stored in the
21588         structures for the traced files.
21589         (main_loop_epoll): Likewise
21590         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
21591         to __nss_disable_nscd.
21592         * nscd/cache.c (prune_cache): There is no single inotify descriptor
21593         for a database anymore.  Check the records for all the registered
21594         files instead.
21595         * nss/Makefile (libnss_files-routines): Add files-init.
21596         (libnss_db-routines): Add db-init.
21597         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
21598         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
21599         * nss/nss_db/db-init.c: New file.
21600         * nss/nss_files/files-init.c: New file.
21601         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
21602         __nss_lookup_function.
21603         (__nss_lookup_function): Call nss_load_library.
21604         (nss_load_all_libraries): New function.
21605         (__nss_disable_nscd): Take parameter with callback function for files
21606         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
21607         used for the cached services.
21608         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
21609         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
21610         options for features to all the files in nscd.
21611
21612         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
21613
21614 2011-07-10  Roland McGrath  <roland@hack.frob.com>
21615
21616         * csu/elf-init.c (__libc_csu_init): Comment typo.
21617
21618 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
21619
21620         * po/pl.po: Update from translation team.
21621         * po/ja.po: Likewise.
21622         * po/ru.po: Likewise.
21623         * po/ko.po: Likewise.
21624         * po/fr.po: Likewise.
21625
21626 2011-07-09  Roland McGrath  <roland@hack.frob.com>
21627
21628         * configure.in (.ctors/.dtors header and trailer check):
21629         Use an empirical test on a built program.
21630         * configure: Regenerated.
21631
21632         * configure.in (-z relro check): Use an empirical test on a built DSO.
21633         Detect, but do not require, on ia64.
21634         * configure: Regenerated.
21635
21636         * configure.in (READELF): Find it with AC_CHECK_TOOL.
21637         Update tests that use readelf to use $READELF instead.
21638         * configure: Regenerated.
21639
21640 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
21641
21642         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
21643         if the result is not used.
21644
21645 2011-07-05  Andreas Jaeger  <aj@suse.de>
21646
21647         [BZ#9696]
21648         * stdlib/tst-strtod.c: Add testcase.
21649
21650 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
21651
21652         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
21653         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
21654         The latter has a higher limit.  Take additional parameter to pass to
21655         the new function.
21656         (__pathconf): Pass file to __statfs_link_max.
21657         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
21658         __statfs_link_max.
21659         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
21660         __statfs_link_max.
21661
21662         [BZ #12868]
21663         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
21664         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
21665         Handle Lustre.
21666         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
21667         (__statfs_filesize_max): Likewise.
21668         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
21669
21670 2011-07-05  Andreas Jaeger  <aj@suse.de>
21671
21672         * resolv/res_comp.c (dn_skipname): Remove unused variable.
21673
21674 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
21675
21676         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
21677         `status' variable.
21678         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
21679         Likewise.
21680
21681 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
21682
21683         * Makefile (strop-tests): Add strncat.
21684         * string/test-strncat.c: New file.
21685
21686 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
21687
21688         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
21689
21690 2011-06-21  Andreas Jaeger  <aj@suse.de>
21691
21692         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
21693         Copy rule from iconvdata/Makefile.
21694
21695 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
21696
21697         [BZ #12922]
21698         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
21699         but no long options are defined, just return 'W'.
21700
21701 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
21702
21703         [BZ #9696]
21704         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
21705
21706 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
21707
21708         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
21709         netgroups to read.
21710         (innetgr): Likewise.
21711
21712 2011-07-05  Roland McGrath  <roland@hack.frob.com>
21713
21714         * config.make.in (install_root): Default to $(DESTDIR).
21715
21716 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
21717
21718         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
21719
21720 2011-07-02  Roland McGrath  <roland@hack.frob.com>
21721
21722         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
21723
21724         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
21725         containing directory rather than embedding absolute directory names.
21726
21727         * scripts/check-local-headers.sh: Rewritten using awk.
21728         Match by word, not by line.  Print error messages for matches.
21729         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
21730
21731         * Makerules [shlib-lds-flags empty]:
21732         ($(common-objpfx)libc_pic.opts): New target.
21733         ($(common-objpfx)libc_pic.os.clean): New target.
21734         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
21735
21736         * config.make.in (OBJCOPY): New variable.
21737         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
21738         * configure: Regenerated.
21739
21740         * config.make.in (use-default-link): New variable.
21741         * configure.in (use_default_link): Grok --with-default-link to set it.
21742         * configure: Regenerated.
21743         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
21744         (shlib-lds, shlib-lds-flags): Define to empty.
21745
21746         * Makerules (shlib-lds): New variable.
21747         (shlib-lds-flags): New variable.
21748         (build-shlib, build-moduile, build-module-asneeded): Use it.
21749         ($(common-objpfx)libc.so): Use $(shlib-lds).
21750         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
21751         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
21752
21753         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
21754         DT_FLAGS/DT_FLAGS_1 with zero flags.
21755
21756         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
21757         linker script munging.
21758
21759 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
21760
21761         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
21762         as 128-bit value.
21763         * crypt/sha512.c (sha512_process_block): Perform total addition using
21764         128-bit if possible.
21765         (__sha512_finish_ctx): Likewise.
21766         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
21767         as 64-bit value.
21768         * crypt/sha256.c (SWAP64): Define.
21769         (sha256_process_block): Perform total addition using 64-bit if
21770         possible.
21771         (__sha256_finish_ctx): Likewise.
21772
21773 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
21774
21775         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
21776         * nscd/initgrcache.c (addinitgroupsX): Likewise.
21777         * nscd/hstcache.c (cache_addhst): Likewise.
21778         * nscd/grpcache.c (cache_addgr): Likewise.
21779         * nscd/aicache.c (addhstaiX): Likewise
21780         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
21781
21782 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
21783
21784         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
21785         * nscd/initgrcache.c (addinitgroupsX): Likewise.
21786         * nscd/hstcache.c (cache_addhst): Likewise.
21787         * nscd/grpcache.c (cache_addgr): Likewise.
21788         * nscd/aicache.c (addhstaiX): Likewise
21789
21790 2011-07-01  Andreas Schwab  <schwab@redhat.com>
21791
21792         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
21793         domain only when needed.
21794
21795 2011-06-30  Andreas Schwab  <schwab@redhat.com>
21796
21797         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
21798         is always restored.
21799
21800 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
21801
21802         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
21803         are re-adding the entry.
21804         * nscd/servicescache.c (cache_addserv): Likewise.
21805
21806 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
21807
21808         * sysdeps/generic/dl-irel.h: fix protection against multiple
21809         inclusions.
21810         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
21811
21812 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
21813
21814         [BZ #12935]
21815         * malloc/memusage.sh: Fix quoting in message.
21816         * debug/xtrace.sh: Likewise.
21817
21818         * configure.in: Remove support for --experimental-malloc option, make
21819         it the default.
21820         * config.make.in: Likewise.
21821         * malloc/Makefile: Likewise.
21822
21823 2011-06-27  Andreas Schwab  <schwab@redhat.com>
21824
21825         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
21826         two-byte characters.
21827
21828 2011-06-27  Roland McGrath  <roland@hack.frob.com>
21829
21830         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
21831         AC_CACHE_CHECK invocation.
21832         * configure: Regenerated.
21833
21834         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
21835
21836 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
21837
21838         [BZ #12350]
21839         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
21840         bit from old_res_options.
21841
21842         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
21843
21844         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
21845         value type for setfct.
21846
21847 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
21848
21849         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
21850         __gettimeofday instead of gettimeofday.
21851
21852 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
21853
21854         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
21855
21856 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
21857
21858         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
21859
21860         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
21861         info.
21862
21863 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
21864
21865         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
21866         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
21867         strcpy-sse2-unaligned strncpy-sse2-unaligned
21868         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
21869         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
21870         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
21871         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
21872         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
21873         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
21874         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
21875         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
21876         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
21877         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
21878         (STRCPY): Support SSE2 and SSSE3 versions.
21879
21880 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
21881
21882         [BZ #12874]
21883         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
21884         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
21885         kernels which artificially limit size of requests.
21886
21887 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
21888
21889         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
21890         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
21891         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
21892         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
21893         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
21894         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
21895         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
21896         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
21897         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
21898         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
21899         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
21900         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
21901         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
21902         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
21903         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
21904         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
21905         Enable unaligned load optimization for Intel Core i3, i5 and i7
21906         processors.
21907         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
21908         Define.
21909         (index_Fast_Unaligned_Load): Define.
21910         (HAS_FAST_UNALIGNED_LOAD): Define.
21911
21912 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
21913
21914         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
21915
21916 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
21917
21918         [BZ #12907]
21919         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
21920         until it is clear that the information is realy needed.
21921         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
21922
21923 2011-06-22  Andreas Schwab  <schwab@redhat.com>
21924
21925         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
21926
21927 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
21928
21929         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
21930         /sys/devices/system/cpu/online if it is usable.
21931
21932         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
21933         reading the information from the /proc filesystem to once a second.
21934
21935 2011-06-21  Andreas Jaeger  <aj@suse.de>
21936
21937         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
21938         NULL after inclusion of kernel headers.
21939
21940 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
21941
21942         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
21943         calls to internal_setent.
21944
21945         [BZ #12885]
21946         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
21947         addresses using gethostbyname4_r ignore IPv4 addresses.
21948
21949         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
21950         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
21951
21952         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
21953
21954 2011-06-20  David S. Miller  <davem@davemloft.net>
21955
21956         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
21957         inclusions.
21958         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
21959
21960         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
21961         (elf_irel): Use it.
21962         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
21963         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
21964         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
21965         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
21966         * sysdeps/x86_64/dl-irel.h: Likewise.
21967
21968         * elf/dl-runtime.c: Use elf_ifunc_invoke.
21969         * elf/dl-sym.c: Likewise.
21970
21971 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
21972
21973         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
21974         need to dereference resplen2.
21975
21976 2011-06-14  Andreas Schwab  <schwab@redhat.com>
21977
21978         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
21979
21980 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
21981
21982         * Makeconfig: Define vardbdir and inst_vardbdir.
21983         * nss/Makefile: Add rules to install db-Makefile.
21984
21985         * nss/nss_db/db-XXX.c: Cleanup.
21986
21987         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
21988         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
21989         GLIBC_PRIVATE.
21990         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
21991         * nss/makedb.c: Implement -g option to specify that value strings
21992         are generated and should not be added to table iterated over for
21993         get*ent calls.
21994         * nss/nss_db/db-initgroups.c: New file.
21995
21996         * nss/getent.c: Add support for initgroups lookups through getgrouplist
21997         interface.
21998
21999         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
22000         (internal_getgrouplist): Adjust to name change.
22001         Update use_initgroups_entry if this is not the first call.
22002         * nss/databases.def: Add initgroups entry.
22003
22004         * nss/makedb.c (compute_tables): Check result of multiple hash table
22005         sizes to minimize maximum chain length.
22006
22007 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
22008
22009         * Versions.def: Add entry for libnss_db.
22010         * shlib-versions: Likewise.
22011         * nss/Makefile: Add rules to build libnss_db.
22012         * nss/Versions: Add libnss_db information.  Organize libnss_files
22013         entries better.
22014         * nss/db-Makefile: Add gshadow support.  Change rules for the new
22015         makedb progra.  Some minor improvements to generate smaller files.
22016         * nss/nss_db/nss_db.h: Move NSS database header data structures to
22017         here from...
22018         * nss/makedb.c: ...here.
22019         Improve database format to be smaller and require less memory at
22020         runtime.
22021         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
22022         db anymore.
22023         * nss/nss_db/db-netgrp.c: Likewise.
22024         * nss/nss_db/db-open.c: Likewise.
22025         * nss/nss_files/flies-XXX.x: Adjust comments.
22026         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
22027         * nss/nss_files/files-grp.c: Likewise.
22028         * nss/nss_files/files-hosts.c: Likewise.
22029         * nss/nss_files/files-network.c: Likewise.
22030         * nss/nss_files/files-proto.c: Likewise.
22031         * nss/nss_files/files-pwd.c: Likewise.
22032         * nss/nss_files/files-rpc.c: Likewise.
22033         * nss/nss_files/files-service.c: Likewise.
22034         * nss/nss_files/files-sgrp.c: Likewise.
22035         * nss/nss_files/files-spwd.c: Likewise.
22036         * nss/nss_db/db-alias.c: Removed.
22037         * nss/nss_db/dummy-db.h: Removed.
22038
22039 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
22040
22041         * nss/makedb.c: Rewritten to not use database library.
22042         * nss/Makefile: Update to build new makedb program.
22043
22044 2011-06-14  Andreas Jaeger  <aj@suse.de>
22045
22046         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
22047         memset declaration.
22048
22049 2011-06-10  Andreas Schwab  <schwab@redhat.com>
22050
22051         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
22052         tmpbuf.
22053
22054 2011-06-10  Roland McGrath  <roland@hack.frob.com>
22055
22056         * Makerules (shlib.lds): Fail if the linker script comes out empty.
22057         * elf/Makefile ($(objpfx)ld.so): Likewise.
22058
22059         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
22060         Don't list ld.so twice in dependencies.
22061
22062         * posix/bug-regex31.c: Include <stdlib.h>.
22063
22064         * nscd/hstcache.c (cache_addhst): Remove unused variable.
22065
22066         * nis/nss_compat/compat-spwd.c
22067         (getspent_next_nss_netgr): Remove unused variable.
22068         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
22069
22070         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
22071         nonmembers" output to use the right array.
22072
22073         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
22074
22075         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
22076
22077         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
22078         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
22079         * catgets/gencat.c (read_input_file): Likewise.
22080         * locale/programs/locarchive.c (enlarge_archive): Likewise.
22081
22082         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
22083         variable definition inside #if's controlling its use.
22084
22085         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
22086
22087         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
22088
22089         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
22090
22091         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
22092         unreachable code.
22093
22094         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
22095
22096         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
22097         * configure: Regenerated.
22098
22099         * Makerules: Revert last change.
22100         * elf/Makefile: Likewise.
22101
22102 2011-06-09  Roland McGrath  <roland@hack.frob.com>
22103
22104         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
22105         * elf/Makefile ($(objpfx)librtld.os): Likewise.
22106         (reloc-link): Likewise.
22107
22108 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
22109
22110         * elf/Makefile: Add rules to build pldd.
22111         * elf/pldd.c: New file.
22112         * elf/pldd-xx.c: New file.
22113
22114 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
22115
22116         * version.h: Update for 2.15 development version.
22117
22118 2011-06-07  David S. Miller  <davem@davemloft.net>
22119
22120         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
22121         ifuncs.
22122         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
22123         elf_machine_lazy_rel): Likewise.
22124         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
22125         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
22126         elf_machine_lazy_rel): Likewise.
22127         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
22128         dl_hwcap via passed in argument.
22129         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
22130         Likewise.
22131
22132 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
22133
22134         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
22135
22136 2011-06-06  Roland McGrath  <roland@hack.frob.com>
22137
22138         [BZ #12849]
22139         * manual/fdl-1.1.texi: New file, verbatim from:
22140         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
22141         * manual/lgpl-2.1.texi: New file, verbatim from:
22142         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
22143         * manual/Makefile (licenses): New variable, list those new file names.
22144         (texis): Use it.
22145         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
22146
22147         * manual/fdl.texi: File removed.
22148         * manual/lesser.texi: File removed.
22149         * manual/libc.texinfo (Copying, Documentation License):
22150         Use new @include file names, put @appendix directive before @include.
22151
22152 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
22153
22154         [BZ #12841]
22155         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
22156         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
22157         (mq_open): Add __NTH.
22158
22159 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
22160
22161         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
22162         Assume Intel Core i3/i5/i7 processor if AVX is available.
22163
22164 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
22165
22166         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
22167         typo.
22168
22169 2011-05-31  Andreas Schwab  <schwab@redhat.com>
22170
22171         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
22172         memory.  Use alloca_account.  Fix memory leak when retrying.
22173
22174 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
22175
22176         * version.h (RELEASE): Bump for 2.14 release.
22177         * include/features.h (__GLIBC_MINOR__): Bump to 14.
22178
22179         * config.make.in (RANLIB): Remove entry.
22180
22181 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
22182
22183         * po/Makefile (po-sed-cmd): Add ksh to extensions.
22184         (libc.pot): Work around missing support for .ksh extension in xgettext.
22185
22186         [BZ #12684]
22187         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
22188         if both request failed.
22189         (send_dg): In case of server errors clear resplen or *resplen2.
22190
22191         [BZ #12454]
22192         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
22193         when there are multiple maps.
22194         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
22195         (_dl_fini): Remove test here.
22196
22197         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
22198
22199 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
22200
22201         [BZ #12350]
22202         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
22203         bit from old_res_options.
22204         (gaih_inet): Likewise.
22205
22206         [BZ #11099]
22207         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
22208         as signed.
22209
22210         * resolv/res_init.c (res_setoptions): Make the code more compact.
22211
22212         [BZ #11558]
22213         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
22214         set RES_USEVC.
22215
22216         [BZ #11634]
22217         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
22218
22219         * malloc/malloc.h: Mark malloc hook variables as deprecated.
22220
22221         [BZ #11781]
22222         * malloc/malloc.h: Declare malloc hook variables as volatile.
22223
22224         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
22225         in last patch.
22226
22227         [BZ #11799]
22228         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
22229         raise in the comment.
22230         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
22231         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
22232         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
22233
22234 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
22235
22236         [BZ #12811]
22237         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
22238         grow the buffers more if it already has to be sufficient.
22239         (build_wcs_upper_buffer): Likewise.
22240         * posix/regexec.c (check_matching): Likewise.
22241         (clean_state_log_if_needed): Likewise.
22242         (extend_buffers): Don't enlarge buffers beyond size of the input
22243         buffer.
22244         Patches mostly by Emil Wojak <emil@wojak.eu>.
22245         * posix/bug-regex32.c: New file.
22246         * posix/Makefile (tests): Add bug-regex32.
22247
22248         * locale/findlocale.c (_nl_find_locale): Return right away if
22249         _nl_explode_name failed.
22250         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
22251
22252         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
22253
22254         * debug/xtrace.sh: Unify messages.
22255         * malloc/memusage.sh: Likewise.
22256
22257         [BZ #12813]
22258         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
22259         time symbol from vDSO.  Substitute with vsyscall if not available.
22260         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
22261         __vdso_time.
22262
22263         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
22264         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
22265         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
22266         Add sendmmsg and internal_sendmmsg.
22267         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
22268         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
22269         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
22270
22271         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
22272         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
22273         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
22274
22275 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
22276
22277         [BZ #12813]
22278         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
22279         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
22280         available.
22281         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
22282         __vdso_getcpu.
22283
22284         [BZ #12814]
22285         * iconvdata/Makefile (tests): Add bug-iconv9.
22286         * iconvdata/bug-iconv9.c: New file.
22287
22288 2011-05-27  Andreas Schwab  <schwab@redhat.com>
22289
22290         [BZ #12814]
22291         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
22292
22293 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
22294
22295         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
22296         (struct user_regs_struct): Change intcs field back to cs.
22297
22298 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
22299
22300         * po/ja.po: Update from translation team.
22301
22302 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
22303
22304         [BZ #12795]
22305         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
22306         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
22307
22308 2011-05-20  Andreas Schwab  <schwab@redhat.com>
22309
22310         * stdlib/longlong.h: Update from GCC.
22311
22312 2011-05-23  Andreas Schwab  <schwab@redhat.com>
22313
22314         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
22315         parameter name.
22316         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
22317         Add parameter name.
22318         (__sysconf): Pass it down.
22319
22320 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
22321
22322         [BZ #12671]
22323         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
22324         some situations.
22325         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
22326         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
22327         add in in __libc_use_alloca calls.  Adjust callers.
22328         (glob): Use malloc in some situations.
22329
22330         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
22331         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
22332         pltexit.
22333
22334 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
22335
22336         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
22337         and CLOCK_BOOTTIME_ALARM.
22338
22339         [BZ #12782]
22340         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
22341         is returned.
22342
22343         * string/_strerror.c (__strerror_r): Print negative errors as signed
22344         numbers.
22345
22346         [BZ #12777]
22347         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
22348         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
22349         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
22350
22351         * configure.in: Fix typo in redirection and correct removal of test
22352         files in two cases.
22353
22354         [BZ #12788]
22355         * locale/setlocale.c (new_composite_name): Fix test to check for
22356         identical name of all categories.
22357
22358         [BZ #12792]
22359         * libio/filedoalloc.c (local_isatty): New function.
22360         (_IO_file_doallocate): Use local_isatty.
22361         * stdio-common/perror.c (perror): In case a new stream is used
22362         forward the stream error.
22363         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
22364         error flag.
22365
22366 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
22367
22368         [BZ #11869]
22369         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
22370         alloca.
22371         * include/alloca.h (extend_alloca_account): Define.
22372
22373         [BZ #11857]
22374         * posix/regex.h: Fix comments with documentation of user-accessible
22375         fields after compilation and describe correct free'ing of pattern
22376         after re_compile_pattern.
22377         Patch by Reuben Thomas <rrt@sc3d.org>.
22378
22379 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
22380
22381         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
22382         and -mno-altivec to prevent the compiler from using Altivec and/or
22383         VSX instructions when the corresponding registers are not available.
22384
22385 2011-05-19  Andreas Schwab  <schwab@redhat.com>
22386
22387         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
22388
22389 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
22390
22391         * libio/freopen.c (freopen): Use __dup2, not dup2.
22392         * libio/freopen64.c (freopen64): Likewise.
22393
22394 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
22395
22396         [BZ #12775]
22397         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
22398         * math/Makefile (tests): Add test-powl.
22399         (CFLAGS-test-powl.c): Define.
22400         * math/test-powl.c: New file.
22401
22402 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
22403
22404         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
22405
22406 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
22407
22408         [BZ #11837]
22409         * iconvdata/gb18030.c: Update to GB18020-2005.
22410
22411 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
22412
22413         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
22414         RE_SYNTAX_POSIX_AWK): Update to match recent development.
22415         Patch by Aharon Robbins <arnold@skeeve.com>.
22416
22417         [BZ #11892]
22418         * stdlib/putenv.c (putenv): Don't always create copy of the variable
22419         on the stack.
22420
22421         [BZ #11895]
22422         * misc/pselect.c (__pselect): Handle timeout value errors hidden
22423         through underflows.
22424
22425         [BZ #12766]
22426         * misc/error.c (error_at_line): Ensure file_name and old_file_name
22427         point to strings before performing equality test for error_one_per_line
22428         mode.
22429
22430         [BZ #11697]
22431         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
22432
22433         [BZ #11820]
22434         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
22435         (struct user_fpregs_struct): Avoid __uint*_t types.
22436
22437         [BZ #6420]
22438         * malloc/mtrace.c (tr_where): Add additional parameter to point to
22439         symbol info.  Use it instead of calling _dl_addr locally.
22440         (lock_and_info): New function.
22441         (tr_freehook): Call lock_and_info and pass symbol info as additional
22442         parameter to tr_where.
22443         (tr_mallochook): Likewise.
22444         (tr_reallochook): Likewise.
22445         (tr_memalignhook): Likewise.
22446
22447         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
22448         used and couldn't be at all thread-safe.
22449
22450 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
22451
22452         * libio/freopen.c (freopen): Don't close old file descriptor
22453         before the new one is opened.  Instead dup the new file descriptor
22454         to the old one after the new stream is created.
22455         * libio/freopen64.c (freopen64): Likewise.
22456         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
22457         * libio/fileops.c (_IO_new_file_close_it): Handle new
22458         _IO_FLAGS2_NOCLOSE flag.
22459         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
22460         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
22461         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
22462         _IO_FLAGS2_NOCLOSE flag.
22463         * include/unistd.h: Add hidden_proto for dup3.
22464         Define __have_dup3.
22465         * io/dup3.c: Define hidden symbol.
22466         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
22467
22468         [BZ #7101]
22469         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
22470         when an incomplete long option is used.
22471         * posix/tst-getopt_long1.c: New file.
22472         * posix/Makefile (tests): Add tst-getopt_long1.
22473
22474         [BZ #10138]
22475         * scripts/config.guess: Update from autoconf-2.68.
22476         * scripts/config.sub: Likewise.
22477
22478         [BZ #10157]
22479         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
22480         tests into ...
22481         (has_cpuclock): ...this.  New function.
22482         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
22483         macro here based on has_cpuclock code.
22484
22485         [BZ #10149]
22486         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
22487         First byte (not low byte) is now always NUL.
22488         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
22489
22490         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
22491         Use non-cancelable interfaces.
22492
22493         [BZ #9809]
22494         * locale/iso-639.def: Add entry for Sorani.
22495
22496         [BZ #11901]
22497         * include/stdlib.h: Move include protection to the right place.
22498         Define abort_msg_s.  Declare __abort_msg with it.
22499         * stdlib/abort.c (__abort_msg): Adjust type.
22500         * assert/assert.c (__assert_fail_base): New function.  Majority
22501         of code from __assert_fail.  Allocate memory for __abort_msg with
22502         mmap.
22503         (__assert_fail): Now call __assert_fail_base.
22504         * assert/assert-perr.c: Remove bulk of implementation.  Use
22505         __assert_fail_base.
22506         * include/assert.hL Declare __assert_fail_base.
22507         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
22508         mmap.
22509         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
22510
22511 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
22512
22513         [BZ #11952]
22514         [BZ #12453]
22515         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
22516         until all modules are registered in the DTV.
22517         * elf/Makefile: Add rules to build and run tst-tls19.
22518         * elf/tst-tls19.c: New file.
22519         * elf/tst-tls19mod1.c: New file.
22520         * elf/tst-tls19mod2.c: New file.
22521         * elf/tst-tls19mod3.c: New file.
22522         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
22523
22524         [BZ #12083]
22525         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
22526         correctly.
22527
22528         [BZ #12601]
22529         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
22530         two-byte sequence errors.
22531         * iconvdata/Makefile (tests): Add bug-iconv8.
22532         * iconvdata/bug-iconv8.c: New file.
22533
22534         [BZ #12626]
22535         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
22536         buf2 definition.
22537
22538         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
22539
22540         [BZ #12432]
22541         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
22542         (dummy_getcfa): New function.
22543         (init): Get _Unwind_GetCFA address, use dummy if not found.
22544         (backtrace_helper): In recursion check, also check whether CFA changes.
22545         (__backtrace): Completely initialize arg.
22546
22547         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
22548         storing incomplete byte sequence in state object.  Avoid testing for
22549         guaranteed too small input if we know there is enough data available.
22550
22551 2011-05-11  Andreas Schwab  <schwab@redhat.com>
22552
22553         * Makeconfig (+link-pie): Indent.
22554         * Rules (binaries-pie): Define if $(have-fpie) and
22555         $(build-shared).
22556         (binaries-shared): Also filter out $(binaries-pie).
22557         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
22558         * nscd/Makefile (others-pie): Add nscd.
22559         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
22560         ($(objpfx)nscd): Remove command override.
22561         * login/Makefile (others-pie): Add pt_chown.
22562         ($(objpfx)pt_chown): Remove command override.
22563         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
22564         remove command overrides.
22565
22566 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
22567
22568         * libio/tst_putwc.c: Fix error messages.
22569
22570         [BZ #12724]
22571         * libio/fileops.c (_IO_new_file_close_it): Always flush when
22572         currently writing and seek to current position when not.
22573         * libio/Makefile (tests): Add bug-fclose1.
22574         * libio/bug-fclose1.c: New file.
22575
22576 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
22577
22578         [BZ #12511]
22579         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
22580         don't set DF_1_NODELETE here.
22581         (do_lookup_x): When entering new entry test for copy relocation
22582         and if necessary set DF_1_NODELETE flag.
22583         * elf/tst-unique4.cc: New file.
22584         * elf/tst-unique4.h: New file.
22585         * elf/tst-unique4lib.cc: New file.
22586         * elf/Makefile: Add rules to build and run tst-unique4.
22587         Patch by Piotr Bury <pbury@goahead.com>.
22588
22589 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
22590
22591         [BZ #12052]
22592         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
22593
22594         [BZ #12625]
22595         * misc/mntent_r.c (addmntent): Flush the stream after the output
22596
22597         [BZ #12393]
22598         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
22599         (is_trusted_path_normalize): Skip initial colon.  Append slash
22600         to empty buffer.  Duplicate is_trusted_path code but allow
22601         constructed patch to be prefix.
22602         (is_dst): Allow $ORIGIN followed by /.
22603         (_dl_dst_substitute): Correct clearing of check_for_trusted.
22604         Correct testing of result of is_trusted_path_normalize
22605         (decompose_rpath): Fix warning.
22606
22607 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
22608
22609         [BZ #11257]
22610         * grp/initgroups.c (internal_getgrouplist): When we found the service
22611         list through the initgroups entry in nsswitch.conf do not always
22612         continue on a successful lookup.  Don't always use the
22613         __nss_group_database value if it is set.
22614         * nss/nsswitch.conf (initgroups): Change action for successful db
22615         lookup to continue for compatibility.
22616
22617 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
22618
22619         [BZ #11532]
22620         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
22621         and CP774 modules.
22622         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
22623         and CP774 modules.
22624         * iconvdata/tst-tables.sh: Likewise.
22625         * iconvdata/cp770.c: New file.
22626         * iconvdata/cp771.c: New file.
22627         * iconvdata/cp772.c: New file.
22628         * iconvdata/cp773.c: New file.
22629         * iconvdata/cp774.c: New file.
22630         * iconvdata/testdata/CP770: New file.
22631         * iconvdata/testdata/CP770..UTF8: New file.
22632         * iconvdata/testdata/CP771: New file.
22633         * iconvdata/testdata/CP771..UTF8: New file.
22634         * iconvdata/testdata/CP772: New file.
22635         * iconvdata/testdata/CP772..UTF8: New file.
22636         * iconvdata/testdata/CP773: New file.
22637         * iconvdata/testdata/CP773..UTF8: New file.
22638         * iconvdata/testdata/CP774: New file.
22639         * iconvdata/testdata/CP774..UTF8: New file.
22640
22641         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
22642         END CHARMAP line.
22643         * iconvdata/gen-8bit-gap.sh: Likewise.
22644         * iconvdata/gen-8bit.sh: Likewise.
22645
22646         * locale/iso-639.def: Add ary entry.
22647
22648         [BZ #11258]
22649         * locale/C-translit.h.in: Add U20A1 transliteration.
22650
22651         [BZ #12178]
22652         * locale/iso-639.def: Add wae entry.
22653         Patch by Kevin Bortis <bortis@translate-wae.ch>.
22654
22655         [BZ #12545]
22656         * locale/programs/localedef.c (construct_output_path): Use ssize_t
22657         for n.
22658
22659         [BZ #12711]
22660         * locale/C-translit.h.in: Add entry for U20B9.
22661         Patch by pravin.d.s@gmail.com.
22662
22663 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
22664
22665         [BZ #12713]
22666         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
22667         ENAMETOOLONG use generic getcwd.
22668         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
22669         in rtld.  Use *stat64.
22670         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
22671         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
22672         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
22673         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
22674         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
22675         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
22676         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
22677         __fstatat64 macros.
22678         * include/dirent.h: Add libc_hidden_proto for rewinddir.
22679         * dirent/rewinddir.c: Add libc_hidden_def.
22680         * sysdeps/mach/hurd/rewinddir.c: Likewise.
22681         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
22682
22683         * include/dirent.h (__alloc_dir): Add flags parameter.
22684         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
22685         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
22686         __alloc_dir.
22687         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
22688         from fdopendir if O_CLOEXEC is already set.
22689
22690 2011-03-15  Alan Modra  <amodra@gmail.com>
22691
22692         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
22693         l_tls_firstbyte_offset non-zero.  Save padding offset in
22694         l_tls_firstbyte_offset for later use.
22695         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
22696         freeing static tls block.
22697
22698 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
22699
22700         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
22701         where #ifdef was intended.  The intent is to prevent ARG_MAX from
22702         being defined by the kernel headers.
22703
22704 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
22705
22706         [BZ #12734]
22707         * resolv/resolv.h: Define RES_NOTLDQUERY.
22708         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
22709         no-tld-query and set RES_NOTLDQUERY.
22710         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
22711         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
22712         modern BIND to search name as TLD unless forbidden.
22713
22714 2011-05-07  Petr Baudis  <pasky@suse.cz>
22715             Ulrich Drepper  <drepper@gmail.com>
22716
22717         [BZ #12393]
22718         * elf/dl-load.c (fillin_rpath): Move trusted path check...
22719         (is_trusted_path): ...to here.
22720         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
22721         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
22722         using is_trusted_path_normalize() in setuid scripts.
22723
22724 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
22725
22726         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
22727         __BEGIN/__END_DECLS.
22728
22729 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
22730
22731         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
22732         NSS_STATUS_NOTFOUND if no record was found.
22733
22734 2011-05-05  Andreas Schwab  <schwab@redhat.com>
22735
22736         * sunrpc/Makefile (headers): Add rpc/netdb.h.
22737         (headers-not-in-tirpc): Remove rpc/netdb.h
22738         * resolv/netdb.h: Revert last change.
22739
22740 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
22741
22742         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
22743         circular dependency between libgcc.a and libc.a.
22744
22745 2011-05-05  Andreas Schwab  <schwab@redhat.com>
22746
22747         * resolv/netdb.h: Don't include <rpc/netdb.h>.
22748         * nis/Makefile: Don't install rpcsvc/*.
22749         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
22750         instead of <rpc/types.h>.
22751         (MAXHOSTNAMELEN): Define.
22752
22753 2011-05-03  Andreas Schwab  <schwab@redhat.com>
22754
22755         * elf/ldconfig.c (add_dir): Don't crash on empty path.
22756
22757 2011-04-28  Maciej Babinski  <mbabinski@google.com>
22758
22759         [BZ #12714]
22760         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
22761         gethostbyname4_r when IPv6 results are possible.
22762
22763 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
22764
22765         [BZ #12723]
22766         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
22767         _PC_PIPE_BUF handling.
22768
22769 2011-04-30  Bruno Haible  <bruno@clisp.org>
22770
22771         [BZ #12717]
22772         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
22773         * resolv/netdb.h (getnameinfo): Change type of flags parameter
22774         to 'int'.
22775         * inet/getnameinfo.c (getnameinfo): Likewise.
22776
22777 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
22778
22779         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
22780         to groups setting in database lookup.
22781         * nss/nsswitch.conf: Add initgroups entry.
22782
22783 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
22784
22785         [BZ #12685]
22786         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
22787         mode string.
22788         Patch by Eric Blake <eblake@redhat.com>.
22789
22790 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
22791
22792         * sunrpc/Makefile (need-export-routines): Add svc_run.
22793         (routines): Remove svc_run.
22794         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
22795         * sunrpc/clnt_perr.c (clnt_perrno): Export.
22796         * sunrpc/svc_run.c (svc_run): Likewise.
22797         * sunrpc/svc_udp.c (svcudp_create): Likewise.
22798
22799 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
22800
22801         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
22802         problem in reallocation in last patch.
22803
22804 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
22805
22806         * sunrpc/Makefile: Move inclusion of Rules.
22807
22808 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
22809
22810         * nss/nss_files/files-initgroups.c: New file.
22811         * nss/Makefile (libnss_files-routines): Add files-initgroups.
22812         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
22813         _nss_files_initgroups_dyn.
22814
22815 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
22816
22817         * elf/elf.h (R_ARM_IRELATIVE): Define.
22818
22819 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
22820
22821         * po/ru.po: Update from translation team.
22822
22823 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
22824
22825         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
22826         dependencies.
22827
22828 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
22829
22830         [BZ #12653]
22831         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
22832         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
22833         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
22834         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
22835         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
22836
22837 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
22838
22839         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
22840         differing bytes.
22841         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
22842         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
22843         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
22844
22845 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
22846
22847         [BZ #12420]
22848         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
22849         storing it.
22850         * stdlib/bug-getcontext.c: New file.
22851         * stdlib/Makefile: Add rules to build and run bug-getcontext.
22852
22853 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
22854
22855         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
22856         instructions into .machine "z9-109".
22857         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
22858         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
22859
22860 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
22861
22862         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
22863         between environment variables and auxiliary vector.
22864
22865 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
22866
22867         * Makefile: Add rules to build linkobj/libc.so.
22868         * include/libc-symbols.h: Define libc_hidden_nolink.
22869         * include/rpc/auth.h: Mark functions which are to be hidden.
22870         * include/rpc/auth_des.h: Likewise.
22871         * include/rpc/auth_unix.h: Likewise.
22872         * include/rpc/clnt.h: Likewise.
22873         * include/rpc/des_crypt.h: Likewise.
22874         * include/rpc/key_prot.h: Likewise.
22875         * include/rpc/pmap_clnt.h: Likewise.
22876         * include/rpc/pmap_prot.h: Likewise.
22877         * include/rpc/pmap_rmt.h: Likewise.
22878         * include/rpc/rpc_msg.h: Likewise.
22879         * include/rpc/svc.h: Likewise.
22880         * include/rpc/svc_auth.h: Likewise.
22881         * include/rpc/xdr.h: Likewise.
22882         * nis/Makefile: Link all DSOs against linkobj/libc.so.
22883         * nss/Makefile: Likewise.
22884         * sunrpc/Makefile: Don't install headers.  Build library with normal
22885         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
22886         * sunrpc/auth_des.c: Hide exported symbols by default, export some
22887         for the compat linking library.  Remove use of INTDEF/INTUSE.
22888         * sunrpc/auth_none.c: Likewise.
22889         * sunrpc/auth_unix.c: Likewise.
22890         * sunrpc/authdes_prot.c: Likewise.
22891         * sunrpc/authuxprot.c: Likewise.
22892         * sunrpc/clnt_gen.c: Likewise.
22893         * sunrpc/clnt_perr.c: Likewise.
22894         * sunrpc/clnt_raw.c: Likewise.
22895         * sunrpc/clnt_simp.c: Likewise.
22896         * sunrpc/clnt_tcp.c: Likewise.
22897         * sunrpc/clnt_udp.c: Likewise.
22898         * sunrpc/clnt_unix.c: Likewise.
22899         * sunrpc/des_crypt.c: Likewise.
22900         * sunrpc/des_soft.c: Likewise.
22901         * sunrpc/get_myaddr.c: Likewise.
22902         * sunrpc/key_call.c: Likewise.
22903         * sunrpc/key_prot.c: Likewise.
22904         * sunrpc/netname.c: Likewise.
22905         * sunrpc/pm_getmaps.c: Likewise.
22906         * sunrpc/pm_getport.c: Likewise.
22907         * sunrpc/pmap_clnt.c: Likewise.
22908         * sunrpc/pmap_prot.c: Likewise.
22909         * sunrpc/pmap_prot2.c: Likewise.
22910         * sunrpc/pmap_rmt.c: Likewise.
22911         * sunrpc/publickey.c: Likewise.
22912         * sunrpc/rpc_cmsg.c: Likewise.
22913         * sunrpc/rpc_common.c: Likewise.
22914         * sunrpc/rpc_dtable.c: Likewise.
22915         * sunrpc/rpc_prot.c: Likewise.
22916         * sunrpc/rpc_thread.c: Likewise.
22917         * sunrpc/rtime.c: Likewise.
22918         * sunrpc/svc.c: Likewise.
22919         * sunrpc/svc_auth.c: Likewise.
22920         * sunrpc/svc_authux.c: Likewise.
22921         * sunrpc/svc_raw.c: Likewise.
22922         * sunrpc/svc_run.c: Likewise.
22923         * sunrpc/svc_simple.c: Likewise.
22924         * sunrpc/svc_tcp.c: Likewise.
22925         * sunrpc/svc_udp.c: Likewise.
22926         * sunrpc/svc_unix.c: Likewise.
22927         * sunrpc/svcauth_des.c: Likewise.
22928         * sunrpc/xcrypt.c: Likewise.
22929         * sunrpc/xdr.c: Likewise.
22930         * sunrpc/xdr_array.c: Likewise.
22931         * sunrpc/xdr_float.c: Likewise.
22932         * sunrpc/xdr_intXX_t.c: Likewise.
22933         * sunrpc/xdr_mem.c: Likewise.
22934         * sunrpc/xdr_rec.c: Likewise.
22935         * sunrpc/xdr_ref.c: Likewise.
22936         * sunrpc/xdr_sizeof.c: Likewise.
22937         * sunrpc/xdr_stdio.c: Likewise.
22938
22939 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
22940
22941         [BZ #12650]
22942         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
22943         * sysdeps/ia64/dl-tls.h: Likewise.
22944         * sysdeps/powerpc/dl-tls.h: Likewise.
22945         * sysdeps/s390/dl-tls.h: Likewise.
22946         * sysdeps/sh/dl-tls.h: Likewise.
22947         * sysdeps/sparc/dl-tls.h: Likewise.
22948         * sysdeps/x86_64/dl-tls.h: Likewise.
22949         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
22950
22951 2011-03-14  Andreas Schwab  <schwab@redhat.com>
22952
22953         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
22954         rpath element also skip the following colon.
22955         (expand_dynamic_string_token): Add is_path parameter and pass
22956         down to DL_DST_REQUIRED and _dl_dst_substitute.
22957         (decompose_rpath): Call expand_dynamic_string_token with
22958         non-zero is_path.  Ignore empty rpaths.
22959         (_dl_map_object_from_fd): Call expand_dynamic_string_token
22960         with zero is_path.
22961
22962 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
22963
22964         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
22965         Make cancelable.
22966
22967 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
22968
22969         [BZ #12655]
22970         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
22971         Patch by Filipe David Manana <fdmanana@apache.org>.
22972
22973 2011-04-07  Andreas Schwab  <schwab@redhat.com>
22974
22975         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
22976         Maintain aligned stack.
22977         (CHECK_RSP): Remove unused macro.
22978
22979 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
22980
22981         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
22982         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
22983
22984 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
22985
22986         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
22987
22988         * include/features.h: Mention __USE_XOPEN2K8 in comment.
22989
22990 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
22991
22992         [BZ #12518]
22993         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
22994         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
22995         * sysdeps/x86_64/memmove.c: New file.
22996         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
22997         (memcpy): Renamed to ...
22998         (__new_memcpy): This.
22999         (memcpy): Provide GLIBC_2_14 memcpy.
23000         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
23001         (memcpy): Provide GLIBC_2_2_5 memcpy.
23002
23003 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
23004
23005         [BZ #12631]
23006         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
23007
23008 2011-03-30  Andreas Schwab  <schwab@redhat.com>
23009
23010         * misc/syncfs.c: New file.
23011         * misc/Makefile (routines): Add syncfs.
23012         * posix/unistd.h: Declare syncfs.
23013         * sysdeps/unix/syscalls.list: Add syncfs.
23014
23015 2011-04-01  Andreas Schwab  <schwab@redhat.com>
23016
23017         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
23018         open_by_handle_at.
23019         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
23020         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
23021         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
23022         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
23023         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
23024         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
23025         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
23026
23027 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
23028
23029         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
23030         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
23031         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
23032         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
23033         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
23034         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
23035         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
23036
23037         * io/Makefile: Compile fallocate.c, fallocate64.c, and
23038         sync_file_range.c with -fexceptions.
23039         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
23040         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
23041         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
23042         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
23043         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
23044         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
23045         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
23046         sync_file_range as cancellation point
23047         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
23048         now a wrapper around __call_sync_file_range with cancellation handling.
23049         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
23050         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
23051         function name to __call_sync_file_range.
23052         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
23053         Add call_sync_file_range.
23054
23055 2011-04-01  Andreas Schwab  <schwab@redhat.com>
23056
23057         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
23058         bits/timex.h.
23059
23060 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
23061
23062         * iconv/iconv.h: Fix typo in comment.
23063         * io/fcntl.h: Likewise.
23064         * libio/stdio.h: Likewise.
23065         * posix/spawn.h: Likewise.
23066         * posix/unistd.h: Likewise.
23067         * stdlib/stdlib.h: Likewise.
23068         * time/time.h: Likewise.
23069         * wcsmbs/wchar.h: Likewise.
23070
23071         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
23072         open_by_handle): Add.
23073         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
23074         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
23075         Augment a few comments.
23076         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
23077         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
23078         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
23079         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
23080         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
23081         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
23082         open_by_handle.
23083
23084         * io/fcntl.h (AT_EMPTY_PATH): Define.
23085
23086 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
23087
23088         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
23089         * sysdeps/unix/sysv/linux/bits/time.h: New file.
23090         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
23091         to...
23092         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
23093         * Versions.def: Add GLIBC_2.14.
23094         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
23095         Export.
23096
23097 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
23098
23099         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
23100         round counter.
23101         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
23102
23103 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
23104
23105         [BZ #12597]
23106         * string/test-strncmp.c (do_page_test): New function.
23107         (check2): Likewise.
23108         (test_main): Call check2.
23109         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
23110
23111 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
23112
23113         [BZ #12587]
23114         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
23115         Handle cache information in CPU leaf 4.
23116         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
23117
23118 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
23119
23120         [BZ #12583]
23121         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
23122         character representation.
23123         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
23124
23125 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
23126
23127         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
23128         END(__isnan) to END(__isnanf) to match function entry point/label
23129         EALIGN(__isnanf,...).
23130
23131 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
23132
23133         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
23134
23135 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
23136
23137         [BZ #12510]
23138         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
23139         copy from the symbol referenced in the relocation to initialize the
23140         used variable.
23141         Patch by Piotr Bury <pbury@goahead.com>.
23142         * elf/Makefile: Add rules to build and tst-unique3.
23143         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
23144         * elf/tst-unique3.cc: New file.
23145         * elf/tst-unique3.h: New file.
23146         * elf/tst-unique3lib.cc: New file.
23147         * elf/tst-unique3lib2.cc: New file.
23148
23149         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
23150
23151 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
23152
23153         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
23154         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
23155         to _start.
23156
23157 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
23158
23159         * elf/dl-load.c (_dl_map_object): If we are looking for the first
23160         to-be-loaded object along a path to loader is ld.so.
23161
23162 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
23163             Ulrich Drepper  <drepper@gmail.com>
23164
23165         * sysdeps/x86_64/memset.S: After aligning destination, code
23166         branches to different locations depending on the value of
23167         misalignment, when multiarch is enabled. Fix this.
23168
23169 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
23170
23171         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
23172         Set _x86_64_preferred_memory_instruction for AMD processsors.
23173         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
23174         Set bit_Prefer_SSE_for_memop for AMD processors.
23175
23176 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
23177
23178         * libio/fmemopen.c (fmemopen): Optimize a bit.
23179
23180 2011-03-03  Andreas Schwab  <schwab@redhat.com>
23181
23182         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
23183
23184 2011-03-03  Roland McGrath  <roland@redhat.com>
23185
23186         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
23187
23188 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
23189
23190         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
23191         __bzero_ultra1 instead of __memset_ultra1.
23192
23193 2011-02-23  Andreas Schwab  <schwab@redhat.com>
23194             Ulrich Drepper  <drepper@gmail.com>
23195
23196         [BZ #12509]
23197         * include/link.h (struct link_map): Add l_orig_initfini.
23198         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
23199         returning unsuccessfully.
23200         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
23201         close of a file loaded at startup, restore the original l_initfini
23202         list.
23203         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
23204         list, store the pointer.
23205         * elf/Makefile ($(objpfx)noload-mem): New rule.
23206         (noload-ENV): Define.
23207         (tests): Add $(objpfx)noload-mem.
23208         * elf/noload.c: Include <memcheck.h>.
23209         (main): Call mtrace.  Close all opened handles.
23210
23211 2011-02-17  Andreas Schwab  <schwab@redhat.com>
23212
23213         [BZ #12454]
23214         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
23215         dependencies are missing.
23216
23217 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
23218
23219         Fix __if_freereq crash: Unlike the generic version which uses free,
23220         Hurd needs munmap.
23221         * sysdeps/mach/hurd/ifreq.h: New file.
23222
23223 2011-01-27  Petr Baudis  <pasky@suse.cz>
23224             Ulrich Drepper  <drepper@gmail.com>
23225
23226         [BZ 12445]#
23227         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
23228         to extend_alloca().
23229         * stdio-common/bug23.c: New file.
23230         * stdio-common/Makefile (tests): Add bug23.
23231
23232 2010-09-28  Andreas Schwab  <schwab@redhat.com>
23233             Ulrich Drepper  <drepper@gmail.com>
23234
23235         [BZ #12489]
23236         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
23237         before performing relro protection.  At old place add assertion
23238         to make sure nothing changed.
23239
23240 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
23241             Glauber de Oliveira Costa  <glommer@gmail.com>
23242
23243         * elf/elf.h: Add new ARM TLS relocs.
23244
23245 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
23246
23247         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
23248         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
23249         cast from r3.
23250         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
23251         'tests' variable.
23252         * sysdeps/wordsize-64/tst-writev.c: New file.
23253
23254 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
23255
23256         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
23257         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
23258         insns in _dl_start to prevent a TOC reference before relocs are
23259         resolved.
23260
23261 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
23262
23263         [BZ #12469]
23264         * Makeconfig: Remove RANLIB definition.
23265         * Makerules: Don't use RANLIB.
23266         * aclocal.m4: Remove ranlib test.
23267         * configure.in: No need to check for ranlib.
23268         * elf/rtld-Rules: Don't use RANLIB.
23269
23270 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
23271
23272         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
23273         protection macro.
23274         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
23275         inclusion protection macro.
23276
23277         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
23278         SIGRTMIN and SIGRTMAX and print information in that case only when
23279         SIGRTMIN is defined.
23280
23281 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
23282
23283         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
23284         arginfo fn returning -1.
23285
23286         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
23287         and thousands string is zero terminated.
23288
23289 2011-02-03  Andreas Schwab  <schwab@redhat.com>
23290
23291         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
23292         sysdeps/unix/sysv/linux/bits/socket.h.
23293
23294 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
23295
23296         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
23297         (__CPU_COUNT): Remove old macros.
23298         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
23299         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
23300         (__CPU_ALLOC, __CPU_FREE): Add macros.
23301         (__sched_cpualloc, __sched_cpufree): Add declarations.
23302
23303 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
23304
23305         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
23306         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
23307         * nscd/aicache.c (addhstaiX): Return timeout of added value.
23308         (readdhstai): Return value of addhstaiX call.
23309         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
23310         (addgrbyX): Return value returned by cache_addgr.
23311         (readdgrbyname): Return value returned by addgrbyX.
23312         (readdgrbygid): Likewise.
23313         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
23314         (addpwbyX): Return value returned by cache_addpw.
23315         (readdpwbyname): Return value returned by addhstbyX.
23316         (readdpwbyuid): Likewise.
23317         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
23318         (addservbyX): Return value returned by cache_addserv.
23319         (readdservbyname): Return value returned by addservbyX:
23320         (readdservbyport): Likewise.
23321         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
23322         (addhstbyX): Return value returned by cache_addhst.
23323         (readdhstbyname): Return value returned by addhstbyX.
23324         (readdhstbyaddr): Likewise.
23325         (readdhstbynamev6): Likewise.
23326         (readdhstbyaddrv6): Likewise.
23327         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
23328         (readdinitgroups): Return value returned by addinitgroupsX.
23329         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
23330         (prune_cache): Keep track of timeout value of re-added entries.
23331         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
23332         * nscd/nscd.h: Adjust prototypes of readd* functions.
23333
23334 2011-02-04  Roland McGrath  <roland@redhat.com>
23335
23336         * nis/nis_server.c (nis_servstate): Use the right name for 0.
23337         (nis_stats): Likewise.
23338         * nis/nis_modify.c (nis_modify): Likewise.
23339         * nis/nis_remove.c (nis_remove): Likewise.
23340         * nis/nis_add.c (nis_add): Likewise.
23341
23342         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
23343
23344         * posix/fnmatch_loop.c: Add some consts.
23345
23346         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
23347
23348 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
23349
23350         [BZ #12460]
23351         * config.make.in (config-cflags-novzeroupper): Define.
23352         * configure.in: Substitute libc_cv_cc_novzeroupper.
23353         * elf/Makefile (AVX-CFLAGS): Define.
23354         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
23355         (CFLAGS-tst-auditmod4a.c): Likewise.
23356         (CFLAGS-tst-auditmod4b.c): Likewise.
23357         (CFLAGS-tst-auditmod6b.c): Likewise.
23358         (CFLAGS-tst-auditmod6c.c): Likewise.
23359         (CFLAGS-tst-auditmod7b.c): Likewise.
23360         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
23361
23362 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
23363
23364         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
23365         function to the callback.
23366         Patch partly by Jiri Olsa <jolsa@redhat.com>.
23367
23368 2011-02-02  Andreas Schwab  <schwab@redhat.com>
23369
23370         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
23371         of errno.
23372
23373 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
23374
23375         [BZ #11724]
23376         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
23377         of constructors.
23378         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
23379         of destructors.
23380         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
23381
23382         [BZ #11724]
23383         * elf/Makefile: Add rules to build and run new test.
23384         * elf/tst-initorder.c: New file.
23385         * elf/tst-initorder.exp: New file.
23386         * elf/tst-initordera1.c: New file.
23387         * elf/tst-initordera2.c: New file.
23388         * elf/tst-initordera3.c: New file.
23389         * elf/tst-initordera4.c: New file.
23390         * elf/tst-initorderb1.c: New file.
23391         * elf/tst-initorderb2.c: New file.
23392         * elf/tst-order-a1.c: New file.
23393         * elf/tst-order-a2.c: New file.
23394         * elf/tst-order-a3.c: New file.
23395         * elf/tst-order-a4.c: New file.
23396         * elf/tst-order-b1.c: New file.
23397         * elf/tst-order-b2.c: New file.
23398         * elf/tst-order-main.c: New file.
23399         New test case by George Gensure <werkt0@gmail.com>.
23400
23401 2010-10-01  Andreas Schwab  <schwab@redhat.com>
23402
23403         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
23404         decoding ACE if AI_CANONIDN.
23405
23406 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
23407
23408         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
23409
23410 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
23411
23412         * version.h (RELEASE): Bump for 2.13 release.
23413         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
23414
23415         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
23416
23417         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
23418         MADV_NOHUGEPAGE.
23419         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
23420         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
23421         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
23422         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
23423         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
23424         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
23425
23426         * posix/getconf.c: Update copyright year.
23427         * catgets/gencat.c: Likewise.
23428         * csu/version.c: Likewise.
23429         * debug/catchsegv.sh: Likewise.
23430         * debug/xtrace.sh: Likewise.
23431         * elf/ldconfig.c: Likewise.
23432         * elf/ldd.bash.in: Likewise.
23433         * elf/sprof.c (print_version): Likewise.
23434         * iconv/iconv_prog.c: Likewise.
23435         * iconv/iconvconfig.c: Likewise.
23436         * locale/programs/locale.c: Likewise.
23437         * locale/programs/localedef.c: Likewise.
23438         * malloc/memusage.sh: Likewise.
23439         * malloc/mtrace.pl: Likewise.
23440         * nscd/nscd.c (print_version): Likewise.
23441         * nss/getent.c: Likewise.
23442
23443         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
23444         PF_CAIF, and PF_ALG.
23445         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
23446
23447 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
23448
23449         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
23450         (modules-names): Use them.
23451         (ifunc-test-modules, ifunc-pie-tests): Define.
23452         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
23453         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
23454         (test-extras): Likewise.
23455         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
23456         $(compile-command.c).
23457         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
23458         (all-built-dso): Define.
23459         (check-textrel.out, check-execstack.out): Depend on it.
23460
23461         * configure.in: Don't override --enable-multi-arch.
23462
23463 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
23464
23465         [BZ #6812]
23466         * nscd/hstcache.c (tryagain): Define.
23467         (cache_addhst): Return tryagain not notfound for temporary errors.
23468         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
23469         failed.
23470
23471 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
23472
23473         [BZ #10563]
23474         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
23475         to make the syscall.
23476         * sysdeps/unix/sysv/linux/setgroups.c: New file.
23477
23478         [BZ #12378]
23479         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
23480         and fall back to matching as normal character if the string ends before
23481         the matching ']' is found.  This is what POSIX requires.
23482         * posix/testfnm.c: Adjust test result.
23483         * posix/globtest.sh: Adjust test result.  Add new test.
23484         * posix/tst-fnmatch.input: Likewise.
23485         * posix/tst-fnmatch2.c: Add new test.
23486
23487 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
23488
23489         * elf/Makefile (check-execstack): Revert last change.  Depend on
23490         check-execstack.h.
23491         (check-execstack.h): New target.
23492         (generated): Add check-execstack.h.
23493         * elf/check-execstack.c: Include "check-execstack.h".
23494         (main): Revert last change.
23495         (handle_file): Return zero if GNU_STACK is absent and
23496         DEFAULT_STACK_PERMS doesn't include PF_X.
23497
23498 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
23499
23500         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
23501         in child fails because the descriptor is already closed.
23502         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
23503         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
23504         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
23505
23506         [BZ #12397]
23507         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
23508         syscall.
23509
23510         [BZ #10484]
23511         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
23512         temporary buffer used to handle multi lookups locally.
23513         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
23514
23515 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
23516
23517         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
23518         loader is ld.so.
23519
23520 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
23521
23522         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
23523         alignment for SSE2.
23524
23525 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
23526
23527         [BZ #12394]
23528         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
23529         characters.  When rounding increased number of integer digits recompute
23530         number of groups.
23531         * stdio-common/tst-grouping.c: New file.
23532         * stdio-common/Makefile: Add rules to build and run tst-grouping.
23533
23534 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
23535
23536         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
23537         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
23538
23539         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
23540         void.
23541         * bits/select.h: Likewise.
23542
23543 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
23544
23545         * po/ja.po: Update from translation team.
23546
23547 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
23548
23549         [BZ #11155]
23550         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
23551         implementation just like for lxstat, fxstatat, et al.
23552
23553 2010-12-27  Jim Meyering  <meyering@redhat.com>
23554
23555         [BZ #12348]
23556         * posix/regexec.c (build_trtable): Return failure indication upon
23557         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
23558
23559 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
23560
23561         [BZ #12201]
23562         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
23563         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
23564         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
23565         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
23566
23567         [BZ #12207]
23568         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
23569
23570         [BZ #12204]
23571         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
23572         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
23573
23574 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
23575
23576         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
23577         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
23578         script has SORT_BY_INIT_PRIORITY.
23579         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
23580         NO_CTORS_DTORS_SECTIONS is defined.
23581         * elf/soinit.c: Likewise.
23582         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
23583         NO_CTORS_DTORS_SECTIONS is defined.
23584         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
23585         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
23586         * sysdeps/sh/init-first.c: Likewise.
23587         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
23588
23589 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
23590
23591         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
23592         always use the slow path.
23593
23594 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
23595
23596         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
23597         similar rule which adds the sysdep directories to the header search in
23598         order to pick up the correct platform stackinfo.h.
23599         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
23600         perform test if it is, otherwise return successfully without testing.
23601         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
23602         DEFAULT_STACK_PERMS define in stackinfo.h.
23603         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
23604         defined in stackinfo.h.
23605         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
23606         DEFAULT_STACK_PERMS defined in stackinfo.h.
23607         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
23608         * sysdeps/ia64/stackinfo.h: Likewise.
23609         * sysdeps/s390/stackinfo.h: Likewise.
23610         * sysdeps/sh/stackinfo.h: Likewise.
23611         * sysdeps/sparc/stackinfo.h: Likewise.
23612         * sysdeps/x86_64/stackinfo.h: Likewise.
23613         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
23614         PF_X for powerpc64.  Retain PF_X for powerpc32.
23615
23616 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
23617
23618         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
23619         accurately.
23620         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
23621         GETDENTS_64BIT_ALIGNED.
23622
23623 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
23624
23625         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
23626
23627 2010-12-10  Andreas Schwab  <schwab@redhat.com>
23628
23629         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
23630         _GNU_SOURCE.
23631
23632         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
23633         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
23634         Remove __restrict.
23635         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
23636         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
23637
23638 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
23639
23640         [BZ #11655]
23641         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
23642         are initialized.
23643
23644 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
23645
23646         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
23647
23648 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
23649
23650         * po/it.po: Update from translation team.
23651
23652 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
23653
23654         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
23655         unused codes.
23656
23657 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
23658
23659         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
23660
23661 2010-11-24  Andreas Schwab  <schwab@redhat.com>
23662
23663         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
23664         specially.
23665         (gaih_getanswer_slice): Likewise.
23666
23667 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
23668
23669         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
23670
23671 2010-05-31  Petr Baudis  <pasky@suse.cz>
23672
23673         [BZ #11149]
23674         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
23675         silently even in the chroot mode.
23676
23677 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
23678
23679         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
23680         last patch a bit.  Pretty printing
23681
23682 2010-05-31  Petr Baudis <pasky@suse.cz>
23683
23684         [BZ #10085]
23685         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
23686         initialization of skip_initgroups_dyn.
23687
23688 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
23689
23690         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
23691         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
23692
23693 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
23694
23695         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
23696
23697 2010-11-11  Andreas Schwab  <schwab@redhat.com>
23698
23699         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
23700         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
23701         (tst-fnmatch-ENV): Set MALLOC_TRACE.
23702         ($(objpfx)tst-fnmatch-mem): New rule.
23703         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
23704         * posix/tst-fnmatch.c (main): Call mtrace.
23705
23706 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
23707
23708         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
23709         Support Intel processor model 6 and model 0x2c.
23710
23711 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
23712
23713         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
23714           signed comparison.
23715
23716 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
23717
23718         [BZ #12205]
23719         * string/test-strncasecmp.c (check_result): New function.
23720         (do_one_test): Use it.
23721         (check1): New function.
23722         (test_main): Use it.
23723         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
23724         Support strcasecmp and strncasecmp.
23725
23726 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
23727
23728         [BZ #12194]
23729         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
23730         * sysdeps/x86_64/bits/byteswap.h: Likewise.
23731
23732 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
23733
23734         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
23735         IFUNC support.
23736         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
23737         memset-x86-64.
23738         * sysdeps/x86_64/multiarch/bzero.S: New file.
23739         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
23740         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
23741         * sysdeps/x86_64/multiarch/memset.S: New file.
23742         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
23743         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
23744         Set bit_Prefer_SSE_for_memop for Intel processors.
23745         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
23746         Define.
23747         (index_Prefer_SSE_for_memop): Define.
23748         (HAS_PREFER_SSE_FOR_MEMOP): Define.
23749
23750 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
23751
23752         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
23753         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
23754
23755 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
23756
23757         [BZ #12191]
23758         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
23759         (__x86_64_raw_data_cache_size_half): Likewise.
23760         (__x86_64_raw_shared_cache_size): Likewise.
23761         (__x86_64_raw_shared_cache_size_half): Likewise.
23762
23763         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
23764         (__x86_64_raw_data_cache_size_half): Likewise.
23765         (__x86_64_raw_shared_cache_size): Likewise.
23766         (__x86_64_raw_shared_cache_size_half): Likewise.
23767         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
23768         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
23769         and __x86_64_raw_shared_cache_size_half.  Round
23770         __x86_64_data_cache_size_half, __x86_64_data_cache_size
23771         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
23772         to multiple of 256 bytes.
23773
23774 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
23775
23776         [BZ #12167]
23777         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
23778         of inacessible symlinks.  Verify result of symlink before returning it.
23779         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
23780         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
23781
23782 2010-10-28  Erich Ritz  <erichritz@gmail.com>
23783
23784         * math/math.h (isinf): Fix typo in comment.
23785
23786 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
23787
23788         * po/da.po: Update from translation team.
23789
23790 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
23791
23792         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
23793         is added to the list.
23794
23795 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
23796             Ulrich Drepper  <drepper@gmail.com>
23797
23798         * elf/dl-object.c (_dl_new_object): Don't append the new object to
23799         the global list here.  Move code to...
23800         (_dl_add_to_namespace_list): ...here.  New function.
23801         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
23802         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
23803         * elf/dl-load.c (lose): Don't remove the element from the list.
23804         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
23805         (_dl_map_object): Likewise.
23806
23807 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
23808
23809         [BZ #12159]
23810         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
23811         into all bytes of SSE register.
23812         Patch by Richard Li <richardpku@gmail.com>.
23813
23814 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
23815
23816         [BZ #12140]
23817         * malloc/malloc.c (_int_free): Fill correct number of bytes when
23818         perturbing.
23819
23820 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
23821
23822         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
23823         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
23824         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
23825         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
23826         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
23827         submachine.
23828         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
23829
23830 2010-10-22  Andreas Schwab  <schwab@redhat.com>
23831
23832         * include/dlfcn.h (__RTLD_SECURE): Define.
23833         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
23834         mode & __RTLD_SECURE instead.
23835         (open_path): Rename preloaded parameter to secure.
23836         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
23837         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
23838         * elf/dl-deps.c (openaux): Likewise.
23839         * elf/rtld.c (struct map_args): Remove is_preloaded.
23840         (map_doit): Don't use it.
23841         (dl_main): Likewise.
23842         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
23843         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
23844
23845 2010-09-09  Andreas Schwab  <schwab@redhat.com>
23846
23847         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
23848         (sysd-rules-targets): Remove duplicates.
23849         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
23850         rtld-%.$o dependency.
23851
23852 2010-10-18  Andreas Schwab  <schwab@redhat.com>
23853
23854         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
23855         _dl_map_object do it.
23856
23857 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
23858
23859         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
23860         fast fma builtins, define the macros in the C99 standard.
23861         (FP_FAST_FMAF): Likewise.
23862         (FP_FAST_FMAL): Likewise.
23863         * sysdeps/x86_64/bits/mathdef.h: Likewise.
23864
23865         * bits/mathdef.h: Update copyright year.
23866         * sysdeps/powerpc/bits/mathdef.h: Likewise.
23867
23868 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
23869
23870         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
23871         builtins, define the macros in the C99 standard.
23872         (FP_FAST_FMAF): Likewise.
23873         (FP_FAST_FMAL): Likewise.
23874         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
23875         multiply/add.
23876         (FP_FAST_FMAF): Likewise.
23877
23878 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
23879
23880         [BZ #3268]
23881         * math/libm-test.inc (fma_test): Some new testcases.
23882         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
23883         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
23884         y and infinite z.  Do multiplication by C already in long double.
23885         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
23886         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
23887         y and infinite z.  Do bitwise or of inexact bit into u.d.
23888         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
23889         * sysdeps/i386/fpu/s_fmaf.S: Removed.
23890         * sysdeps/i386/fpu/s_fma.S: Removed.
23891         * sysdeps/i386/fpu/s_fmal.S: Removed.
23892
23893 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
23894
23895         [BZ #3268]
23896         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
23897         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
23898         computation is not scheduled after fetestexcept.  Fix value
23899         of minimum denormal long double.
23900
23901 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
23902
23903         [BZ #3268]
23904         * math/libm-test.inc (fma_test): Add some more tests.
23905         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
23906         correctly.
23907
23908 2010-10-15  Andreas Schwab  <schwab@redhat.com>
23909
23910         * scripts/data/localplt-s390-linux-gnu.data: New file.
23911         * scripts/data/localplt-s390x-linux-gnu.data: New file.
23912
23913 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
23914
23915         [BZ #3268]
23916         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
23917         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
23918         instead of dbl-64.
23919         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
23920         inlines.
23921         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
23922         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
23923         if one of x and y is very large and the other is subnormal.
23924         * sysdeps/s390/fpu/s_fmaf.c: New file.
23925         * sysdeps/s390/fpu/s_fma.c: New file.
23926         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
23927         * sysdeps/powerpc/fpu/s_fma.S: New file.
23928         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
23929         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
23930         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
23931
23932 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
23933
23934         [BZ #3268]
23935         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
23936         fma tests.
23937         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
23938         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
23939         * sysdeps/i386/i686/multiarch/s_fma.c: Include
23940         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
23941         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
23942         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
23943         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
23944
23945 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
23946
23947         [BZ #12078]
23948         * posix/regcomp.c (parse_branch): One more memory leak plugged.
23949         * posix/bug-regex31.input: Add test case.
23950
23951 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
23952
23953         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
23954         * posix/bug-regex31.input: New file.
23955
23956         [BZ #12078]
23957         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
23958         (parse_sub_exp): Fix last change, use postorder.
23959
23960         * posix/bug-regex31.c: New file.
23961         * posix/Makefile: Add rules to build and run bug-regex31.
23962
23963         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
23964
23965         [BZ #12078]
23966         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
23967
23968         [BZ #12108]
23969         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
23970         to have entries in sys_siglist.
23971
23972         [BZ #12093]
23973         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
23974         be NULL.
23975
23976 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
23977
23978         [BZ #3268]
23979         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
23980         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
23981         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
23982         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
23983         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
23984         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
23985         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
23986         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
23987         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
23988         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
23989         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
23990         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
23991         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
23992         * math/ftestexcept.c (fetestexcept): Likewise.
23993         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
23994         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
23995         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
23996         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
23997         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
23998         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
23999         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
24000
24001 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
24002
24003         [BZ #12107]
24004         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
24005         newline.
24006
24007 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
24008
24009         * string/bug-strstr1.c: New file.
24010         * string/Makefile: Add rules to build and run bug-strstr1.
24011
24012 2010-10-05  Eric Blake  <eblake@redhat.com>
24013
24014         [BZ #12092]
24015         * string/str-two-way.h (two_way_long_needle): Always clear memory
24016         when skipping input due to the shift table.
24017
24018 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
24019
24020         [BZ #12005]
24021         * malloc/mcheck.c: Handle large requests.
24022
24023         [BZ #12077]
24024         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
24025         for strncmp and strncasecmp.
24026         * string/stratcliff.c: Add tests for strcmp and strncmp.
24027         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
24028
24029 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
24030
24031         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
24032         __set_fpscr.
24033
24034 2010-09-30  Andreas Jaeger  <aj@suse.de>
24035
24036         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
24037         (CGROUP_SUPER_MAGIC): Define.
24038         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
24039         Handle btrfs and cgroup file systems.
24040         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
24041         Likewise.
24042
24043 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
24044
24045         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
24046         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
24047
24048 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
24049
24050         [BZ #12067]
24051         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
24052         trying to locate the ELF header.
24053
24054 2010-09-27  Andreas Schwab  <schwab@redhat.com>
24055
24056         [BZ #11611]
24057         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
24058         Mask out sign-bit copies when constructing f_fsid.
24059
24060 2010-09-24  Petr Baudis <pasky@suse.cz>
24061
24062         * debug/stack_chk_fail_local.c: Add missing licence exception.
24063         * debug/warning-nop.c: Likewise.
24064
24065 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
24066
24067         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
24068         implementing getdents64 using getdents syscall, set d_type if
24069         __ASSUME_GETDENTS32_D_TYPE.
24070
24071 2010-09-16  Andreas Schwab  <schwab@redhat.com>
24072
24073         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
24074         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
24075
24076 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
24077
24078         [BZ #12037]
24079         * posix/unistd.h: Undo change of feature selection for ftruncate from
24080         2010-01-11.
24081
24082 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
24083
24084         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
24085         detection.
24086
24087 2010-09-20  Andreas Schwab  <schwab@redhat.com>
24088
24089         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
24090         fanotify_mark.
24091         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
24092
24093 2010-09-14  Andreas Schwab  <schwab@redhat.com>
24094
24095         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
24096         variables after CHECK_SP call.
24097         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
24098
24099 2010-09-13  Andreas Schwab  <schwab@redhat.com>
24100             Ulrich Drepper  <drepper@redhat.com>
24101
24102         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
24103         re-relocationg ld.so.
24104         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
24105         _dl_init_paths call.
24106         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
24107         here anymore.
24108
24109 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
24110
24111         * resolv/res_init.c (__res_vinit): Count the default server we added.
24112
24113 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
24114             Ulrich Drepper  <drepper@redhat.com>
24115
24116         [BZ #11968]
24117         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
24118         (____longjmp_chk): Use %ebx for saving value across system call.
24119         Add unwind info.
24120
24121 2010-09-06  Andreas Schwab  <schwab@redhat.com>
24122
24123         * manual/Makefile: Don't mix pattern rules with normal rules.
24124
24125 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
24126
24127         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
24128         operation.
24129         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
24130         * libio/iofopncook.c (_IO_cookie_init): Likewise.
24131         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
24132         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
24133         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
24134         Likewise.
24135
24136 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
24137
24138         [BZ #11979]
24139         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
24140         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
24141
24142 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
24143
24144         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
24145         * sysdeps/x86_64/addmul_1.S: Likewise.
24146         * sysdeps/x86_64/lshift.S: Likewise.
24147         * sysdeps/x86_64/mul_1.S: Likewise.
24148         * sysdeps/x86_64/rshift.S: Likewise.
24149         * sysdeps/x86_64/sub_n.S: Likewise.
24150         * sysdeps/x86_64/submul_1.S: Likewise.
24151
24152 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
24153
24154         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
24155         Define __sched_param instead of SCHED_* and sched_param when
24156         <bits/sched.h> is included with __need_schedparam defined.
24157         * bits/sched.h [__need_schedparam]
24158         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
24159         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
24160         (__defined_schedparam): Define to 1.
24161         (__sched_param): New structure, identical to sched_param.
24162         (__need_schedparam): Undefine.
24163
24164 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
24165
24166         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
24167         (epoll_create1): Declare.
24168
24169         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
24170
24171 2010-08-31  Andreas Schwab  <schwab@redhat.com>
24172
24173         [BZ #7066]
24174         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
24175         shifting retval into place.
24176
24177 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
24178
24179         * nis/rpcsvc/nis.h: Update copyright notice.
24180         * nis/rpcsvc/nis.x: Likewise.
24181         * nis/rpcsvc/nis_callback.h: Likewise.
24182         * nis/rpcsvc/nis_callback.x: Likewise.
24183         * nis/rpcsvc/nis_object.x: Likewise.
24184         * nis/rpcsvc/nis_tags.h: Likewise.
24185         * nis/rpcsvc/yp.h: Likewise.
24186         * nis/rpcsvc/yp.x: Likewise.
24187         * nis/rpcsvc/ypupd.h: Likewise.
24188         * nis/yp_xdr.c: Likewise.
24189         * nis/ypupdate_xdr.c: Likewise.
24190
24191         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
24192         mainly the body of pmap_getport.  Add parameters to specify timeouts.
24193         (pmap_getport): Use __libc_rpc_getport.
24194         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
24195         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
24196         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
24197
24198 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
24199
24200         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
24201         fanotify_mark.
24202
24203 2010-08-27  Roland McGrath  <roland@redhat.com>
24204
24205         * sysdeps/i386/i686/multiarch/Makefile
24206         (CFLAGS-varshift.c): New variable.
24207
24208 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
24209
24210         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
24211         * sysdeps/i386/i686/multiarch/varshift.c: New file.
24212
24213         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
24214
24215         * sysdeps/x86_64/strlen.S: Minimal code improvement.
24216
24217 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
24218
24219         * sysdeps/x86_64/strlen.S: Unroll the loop.
24220         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
24221         strlen-sse2 strlen-sse2-bsf.
24222         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
24223         __strlen_no_bsf if bit_Slow_BSF is set.
24224         (__strlen_sse42): Removed.
24225         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
24226         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
24227
24228 2010-08-25  Roland McGrath  <roland@redhat.com>
24229
24230         * sysdeps/x86_64/multiarch/varshift.S: File removed.
24231         * sysdeps/x86_64/multiarch/varshift.c: New file.
24232         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
24233         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
24234         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
24235         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
24236
24237 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
24238
24239         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
24240         strlen-sse2 strlen-sse2-bsf.
24241         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
24242         __strlen_sse2_bsf if bit_Slow_BSF is unset.
24243         (__strlen_sse2): Removed.
24244         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
24245         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
24246         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
24247         bit_Slow_BSF for Atom.
24248         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
24249         (index_Slow_BSF): Define.
24250         (HAS_SLOW_BSF): Define.
24251
24252 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
24253
24254         [BZ #10851]
24255         * resolv/res_init.c (__res_vinit): When no server address at all
24256         is given default to loopback.
24257
24258 2010-08-24  Roland McGrath  <roland@redhat.com>
24259
24260         * configure.in: Remove config-name.h generation.
24261         * configure: Regenerated.
24262         * config-name.in: File removed.
24263         * scripts/config-uname.sh: New file.
24264         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
24265         ($(objdir)config-name.h): New target.
24266
24267         * sunrpc/rpc_parse.h: Avoid nested comment.
24268
24269 2010-08-24  Richard Henderson  <rth@redhat.com>
24270             Ulrich Drepper  <drepper@redhat.com>
24271             H.J. Lu  <hongjiu.lu@intel.com>
24272
24273         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
24274         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
24275         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
24276         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
24277         _mm_alignr_epi8 with _mm_loadu_si128.
24278         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
24279         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
24280         (__m128i_shift_right): Removed.
24281         * sysdeps/i386/i686/multiarch/varshift.h: New file.
24282         * sysdeps/i386/i686/multiarch/varshift.S: New file.
24283         * sysdeps/x86_64/multiarch/varshift.h: New file.
24284         * sysdeps/x86_64/multiarch/varshift.S: New file.
24285
24286 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
24287
24288         * configure.in: Move assembler checks to before sysdep dir checking.
24289
24290 2010-08-20  Petr Baudis  <pasky@suse.cz>
24291
24292         * LICENSES: Sync the sunrpc license.
24293
24294 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
24295
24296         * sunrpc/auth_des.c: Update copyright notice once again.
24297         * sunrpc/auth_none.c: Likewise.
24298         * sunrpc/auth_unix.c: Likewise.
24299         * sunrpc/authdes_prot.c: Likewise.
24300         * sunrpc/authuxprot.c: Likewise.
24301         * sunrpc/bindrsvprt.c: Likewise.
24302         * sunrpc/clnt_gen.c: Likewise.
24303         * sunrpc/clnt_perr.c: Likewise.
24304         * sunrpc/clnt_raw.c: Likewise.
24305         * sunrpc/clnt_simp.c: Likewise.
24306         * sunrpc/clnt_tcp.c: Likewise.
24307         * sunrpc/clnt_udp.c: Likewise.
24308         * sunrpc/clnt_unix.c: Likewise.
24309         * sunrpc/des_crypt.c: Likewise.
24310         * sunrpc/des_soft.c: Likewise.
24311         * sunrpc/get_myaddr.c: Likewise.
24312         * sunrpc/getrpcport.c: Likewise.
24313         * sunrpc/key_call.c: Likewise.
24314         * sunrpc/key_prot.c: Likewise.
24315         * sunrpc/openchild.c: Likewise.
24316         * sunrpc/pm_getmaps.c: Likewise.
24317         * sunrpc/pm_getport.c: Likewise.
24318         * sunrpc/pmap_clnt.c: Likewise.
24319         * sunrpc/pmap_prot.c: Likewise.
24320         * sunrpc/pmap_prot2.c: Likewise.
24321         * sunrpc/pmap_rmt.c: Likewise.
24322         * sunrpc/rpc/auth.h: Likewise.
24323         * sunrpc/rpc/auth_unix.h: Likewise.
24324         * sunrpc/rpc/clnt.h: Likewise.
24325         * sunrpc/rpc/des_crypt.h: Likewise.
24326         * sunrpc/rpc/key_prot.h: Likewise.
24327         * sunrpc/rpc/netdb.h: Likewise.
24328         * sunrpc/rpc/pmap_clnt.h: Likewise.
24329         * sunrpc/rpc/pmap_prot.h: Likewise.
24330         * sunrpc/rpc/pmap_rmt.h: Likewise.
24331         * sunrpc/rpc/rpc.h: Likewise.
24332         * sunrpc/rpc/rpc_des.h: Likewise.
24333         * sunrpc/rpc/rpc_msg.h: Likewise.
24334         * sunrpc/rpc/svc.h: Likewise.
24335         * sunrpc/rpc/svc_auth.h: Likewise.
24336         * sunrpc/rpc/types.h: Likewise.
24337         * sunrpc/rpc/xdr.h: Likewise.
24338         * sunrpc/rpc_clntout.c: Likewise.
24339         * sunrpc/rpc_cmsg.c: Likewise.
24340         * sunrpc/rpc_common.c: Likewise.
24341         * sunrpc/rpc_cout.c: Likewise.
24342         * sunrpc/rpc_dtable.c: Likewise.
24343         * sunrpc/rpc_hout.c: Likewise.
24344         * sunrpc/rpc_main.c: Likewise.
24345         * sunrpc/rpc_parse.c: Likewise.
24346         * sunrpc/rpc_parse.h: Likewise.
24347         * sunrpc/rpc_prot.c: Likewise.
24348         * sunrpc/rpc_sample.c: Likewise.
24349         * sunrpc/rpc_scan.c: Likewise.
24350         * sunrpc/rpc_scan.h: Likewise.
24351         * sunrpc/rpc_svcout.c: Likewise.
24352         * sunrpc/rpc_tblout.c: Likewise.
24353         * sunrpc/rpc_util.c: Likewise.
24354         * sunrpc/rpc_util.h: Likewise.
24355         * sunrpc/rpcinfo.c: Likewise.
24356         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
24357         * sunrpc/rpcsvc/key_prot.x: Likewise.
24358         * sunrpc/rpcsvc/klm_prot.x: Likewise.
24359         * sunrpc/rpcsvc/mount.x: Likewise.
24360         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
24361         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
24362         * sunrpc/rpcsvc/rex.x: Likewise.
24363         * sunrpc/rpcsvc/rstat.x: Likewise.
24364         * sunrpc/rpcsvc/rusers.x: Likewise.
24365         * sunrpc/rpcsvc/sm_inter.x: Likewise.
24366         * sunrpc/rpcsvc/spray.x: Likewise.
24367         * sunrpc/rpcsvc/yppasswd.x: Likewise.
24368         * sunrpc/rtime.c: Likewise.
24369         * sunrpc/svc.c: Likewise.
24370         * sunrpc/svc_auth.c: Likewise.
24371         * sunrpc/svc_authux.c: Likewise.
24372         * sunrpc/svc_raw.c: Likewise.
24373         * sunrpc/svc_run.c: Likewise.
24374         * sunrpc/svc_simple.c: Likewise.
24375         * sunrpc/svc_tcp.c: Likewise.
24376         * sunrpc/svc_udp.c: Likewise.
24377         * sunrpc/svc_unix.c: Likewise.
24378         * sunrpc/svcauth_des.c: Likewise.
24379         * sunrpc/xcrypt.c: Likewise.
24380         * sunrpc/xdr.c: Likewise.
24381         * sunrpc/xdr_array.c: Likewise.
24382         * sunrpc/xdr_float.c: Likewise.
24383         * sunrpc/xdr_mem.c: Likewise.
24384         * sunrpc/xdr_rec.c: Likewise.
24385         * sunrpc/xdr_ref.c: Likewise.
24386         * sunrpc/xdr_sizeof.c: Likewise.
24387         * sunrpc/xdr_stdio.c: Likewise.
24388
24389         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
24390         handling.
24391
24392 2010-08-19  Andreas Schwab  <schwab@redhat.com>
24393
24394         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
24395
24396 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
24397
24398         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
24399         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
24400         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
24401         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
24402         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
24403         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
24404         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
24405         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
24406         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
24407         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
24408         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
24409         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
24410         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
24411         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
24412
24413 2010-07-26  Anton Blanchard  <anton@samba.org>
24414
24415         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
24416         * malloc/arena.c (heap_trim): Likewise.
24417
24418 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
24419
24420         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
24421         here.  Not...
24422         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
24423         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
24424
24425 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
24426
24427         * sysdeps/i386/elf/Makefile: New file.
24428
24429 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
24430
24431         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
24432         from fanotify_init.
24433         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
24434         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
24435
24436 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
24437
24438         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
24439         of strncasecmp_l.
24440         * sysdeps/multiarch/strcmp.S: Likewise.
24441
24442 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
24443
24444         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
24445         strncase_l-nonascii.
24446         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
24447         Add strncase_l-ssse3.
24448         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
24449         * sysdeps/x86_64/strcmp.S: Likewise.
24450         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
24451         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
24452         * sysdeps/x86_64/strncase.S: New file.
24453         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
24454         * sysdeps/x86_64/strncase_l.S: New file.
24455         * string/Makefile (strop-tests): Add strncasecmp.
24456         * string/test-strncasecmp.c: New file.
24457
24458         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
24459         warning.
24460
24461         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
24462         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
24463
24464 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
24465
24466         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
24467
24468 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
24469
24470         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
24471         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
24472         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
24473
24474 2010-05-01  Alan Modra  <amodra@gmail.com>
24475
24476         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
24477         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
24478         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
24479         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
24480         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
24481         tidying.  Don't tail-call __sigjmp_save for static lib.
24482         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
24483         save location.
24484         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
24485         (CALL_MCOUNT): Add eh info, and nop after bl.
24486         (TAIL_CALL_SYSCALL_ERROR): New macro.
24487         (PSEUDO_RET): Use it.
24488         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
24489         Correct save location of integer regs and cr.
24490         (_dl_profile_resolve): Correct cr save location.  Delete nops
24491         after bl when SHARED.  Reduce cfi size a little by better
24492         placement of cfi directives.
24493         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
24494         make a stack frame.  Instead use parm save area as a temp.
24495         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
24496         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
24497         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
24498         Don't make a stack frame for parent, use parm save area.
24499         Increase child stack frame to 112 bytes.  Don't save unused reg,
24500         and adjust reg usage.  Set up cfi on error recovery and
24501         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
24502         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
24503         (__makecontext): Add dummy nop after jump to exit.
24504         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
24505         Use correct parm save area and cr save, reduce stack frame.
24506         Correct cfi for possible PSEUDO_RET frame setup.
24507         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
24508         Branch to local label emitted by PSEUDO_RET rather than
24509         __syscall_error.
24510
24511 2010-08-12  Andreas Schwab  <schwab@redhat.com>
24512
24513         [BZ #11904]
24514         * locale/programs/locale.c (print_assignment): New function.
24515         (show_locale_vars): Use it.
24516
24517 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
24518
24519         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
24520         field.
24521         (struct statfs64): Likewise.
24522         (_STATFS_F_FLAGS): Define.
24523         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
24524         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
24525         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
24526         (ST_VALID): Define locally.
24527         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
24528         __statvfs_getflags, use the provided value.
24529         * sysdeps/unix/sysv/linux/kernel-features.h: Define
24530         __ASSUME_STATFS_F_FLAGS.
24531
24532         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
24533
24534         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
24535         Add sys/fanotify.h.
24536         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
24537         fanotify_mask for GLIBC_2.13.
24538         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
24539         fanotify_init and fanotify_mark.
24540         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
24541         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
24542
24543         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
24544         Add prlimit.
24545         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
24546         prlimit64 for GLIBC_2.13.
24547         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
24548         prlimit64.
24549         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
24550         syscall.
24551         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
24552         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
24553         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
24554         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
24555         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
24556         add prlimit alias.
24557         * sysdeps/unix/sysv/linux/prlimit.c: New file.
24558
24559         [BZ #11903]
24560         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
24561         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
24562
24563         * nss/Makefile: Add rules to build and run tst-nss-test1.
24564         * shlib-versions: Add entry for libnss_test1.
24565         * nss/nss_test1.c: New file.
24566         * nss/tst-nss-test1.c: New file.
24567
24568         * nss/nsswitch.c (__nss_database_custom): Define new variable.
24569         (__nss_configure_lookup): Set appropriate entry in
24570         __nss_configure_lookup to true.
24571         * nss/nsswitch.h: Define enum with indeces of databases in
24572         databases and __nss_database_custom arrays.  Declare
24573         __nss_database_custom.
24574         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
24575         to avoid using nscd when custom rules are installed.
24576         * nss/getXXbyYY_r.c: Likewise.
24577         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
24578
24579         * nss/nss_files/files-parse.c: Whitespace fixes.
24580
24581 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
24582
24583         [BZ #11883]
24584         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
24585         * posix/fnmatch_loop.c: Likewise.
24586
24587 2010-07-17  Andi Kleen  <ak@linux.intel.com>
24588
24589         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
24590         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
24591         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
24592         * Versions.def [GLIBC_2.13]: Add.
24593
24594 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
24595
24596         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
24597         Also fail if tpwd after pwuid call is NULL.
24598
24599 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
24600
24601         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
24602         when converting to ms.
24603
24604 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
24605
24606         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
24607         EOPNOTSUPP errors with ENOTTY.
24608         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
24609         EOPNOTSUPP errors with ENOTTY.
24610
24611 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
24612
24613         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
24614         Add strcasecmp_l-ssse3.
24615         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
24616         strcasecmp.
24617         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
24618         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
24619         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
24620
24621 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
24622
24623         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
24624
24625         * string/Makefile (strop-tests): Add strcasecmp.
24626         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
24627         strcasecmp_l-nonascii.
24628         (gen-as-const-headers): Add locale-defines.sym.
24629         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
24630         * sysdeps/x86_64/strcasecmp.S: New file.
24631         * sysdeps/x86_64/strcasecmp_l.S: New file.
24632         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
24633         * sysdeps/x86_64/locale-defines.sym: New file.
24634         * string/test-strcasecmp.c: New file.
24635
24636         * string/test-strcasestr.c: Test both ends of the range of characters.
24637         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
24638
24639 2010-07-29  Roland McGrath  <roland@redhat.com>
24640
24641         [BZ #11856]
24642         * manual/locale.texi (Yes-or-No Questions): Fix example code.
24643
24644 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
24645
24646         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
24647         for ld.so.
24648
24649 2010-07-27  Andreas Schwab  <schwab@redhat.com>
24650
24651         * manual/memory.texi (Malloc Tunable Parameters): Document
24652         M_PERTURB.
24653
24654 2010-07-26  Roland McGrath  <roland@redhat.com>
24655
24656         [BZ #11840]
24657         * configure.in (-fgnu89-inline check): Set and substitute
24658         gnu89_inline, not libc_cv_gnu89_inline.
24659         * configure: Regenerated.
24660         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
24661
24662 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
24663
24664         * string/test-strnlen.c: New file.
24665         * string/Makefile (strop-tests): Add strnlen.
24666         * string/tester.c (test_strnlen): Add a few more test cases.
24667         * string/tst-strlen.c: Better error reporting.
24668
24669         * sysdeps/x86_64/strnlen.S: New file.
24670
24671 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
24672
24673         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
24674         lower-latency instructions.
24675
24676 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
24677
24678         * string/test-strcasestr.c: New file.
24679         * string/test-strstr.c: New file.
24680         * string/Makefile (strop-tests): Add strstr and strcasestr.
24681         * string/str-two-way.h: Don't undefine MAX.
24682         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
24683
24684 2010-07-21  Andreas Schwab  <schwab@redhat.com>
24685
24686         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
24687         strcasestr-nonascii.
24688         (CFLAGS-strcasestr-nonascii.c): Define.
24689         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
24690         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
24691         Remove unused attribute.
24692
24693 2010-07-20  Roland McGrath  <roland@redhat.com>
24694
24695         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
24696         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
24697         ld.so.cache was broken.  With it, there is no way to disable dsocaps
24698         like LD_HWCAP_MASK can disable hwcaps.
24699
24700 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
24701
24702         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
24703
24704 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
24705
24706         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
24707         call in strcasestr.
24708         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
24709         __strcasestr_sse42_nonascii.
24710         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
24711         strcasestr-nonascii.c.
24712         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
24713
24714 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
24715
24716         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
24717         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
24718         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
24719         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
24720
24721 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
24722
24723         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
24724         fcntl.
24725
24726 2010-07-06  Andreas Schwab  <schwab@redhat.com>
24727
24728         [BZ #11577]
24729         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
24730         dl_signal_cerror.
24731
24732 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
24733
24734         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
24735         _PC_PIPE_BUF using F_GETPIPE_SZ.
24736
24737 2010-07-05  Roland McGrath  <roland@redhat.com>
24738
24739         * manual/arith.texi (Rounding Functions): Fix rint description
24740         implicit in round description.
24741
24742 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
24743
24744         * elf/Makefile: Fix linking for a few tests to make recent linker
24745         happy.
24746
24747 2010-06-30  Andreas Schwab  <schwab@redhat.com>
24748
24749         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
24750         $(common-objpfx)libc_nonshared.a.
24751
24752 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
24753
24754         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
24755         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
24756         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
24757         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
24758         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
24759         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
24760         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
24761         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
24762         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
24763         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
24764         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
24765         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
24766         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
24767         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
24768         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
24769         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
24770         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
24771         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
24772         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
24773         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
24774         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
24775         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
24776         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
24777         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
24778         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
24779         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
24780         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
24781         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
24782         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
24783         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
24784         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
24785         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
24786         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
24787         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
24788         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
24789         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
24790         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
24791         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
24792         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
24793         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
24794         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
24795         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
24796         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
24797         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
24798         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
24799         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
24800         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
24801         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
24802
24803 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
24804
24805         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
24806         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
24807         * string/memmove.c (memmove): Renamed to ...
24808         (MEMMOVE): ...this.  Default to memmove.
24809         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
24810         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
24811         (END_CHK): Define.
24812         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
24813         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
24814         mempcpy-ssse3-back memmove-ssse3-back.
24815         * sysdeps/x86_64/multiarch/bcopy.S: New file .
24816         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
24817         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
24818         * sysdeps/x86_64/multiarch/memcpy.S: New file.
24819         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
24820         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
24821         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
24822         * sysdeps/x86_64/multiarch/memmove.c: New file.
24823         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
24824         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
24825         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
24826         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
24827         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
24828         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
24829         Define.
24830         (index_Fast_Copy_Backward): Define.
24831         (HAS_ARCH_FEATURE): Define.
24832         (HAS_FAST_REP_STRING): Define.
24833         (HAS_FAST_COPY_BACKWARD): Define.
24834
24835 2010-06-21  Andreas Schwab  <schwab@redhat.com>
24836
24837         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
24838         Restore proper fallback handling.
24839
24840 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
24841
24842         [BZ #11701]
24843         * posix/group_member.c (__group_member): Correct checking loop.
24844
24845         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
24846         OOM in getpwuid_r correctly.  Return error number when the caller
24847         should return, otherwise -1.
24848         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
24849         call returning > 0 value.
24850         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
24851
24852 2010-06-07  Andreas Schwab  <schwab@redhat.com>
24853
24854         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
24855         libc_nonshared.a from targets in modules-names.
24856
24857 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
24858
24859         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
24860         requires it.
24861
24862 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
24863
24864         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
24865         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
24866         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
24867         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
24868
24869 2010-06-02  Andreas Schwab  <schwab@redhat.com>
24870
24871         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
24872
24873 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
24874
24875         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
24876         and F_GETPIPE_SZ.
24877         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
24878         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
24879         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
24880         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
24881         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
24882         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
24883
24884 2010-06-14  Roland McGrath  <roland@redhat.com>
24885
24886         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
24887
24888 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
24889
24890         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
24891         __REDIRECT followed by __THROW.
24892         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
24893         * posix/getopt.h (getopt): Likewise.
24894
24895 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
24896
24897         * hurd/lookup-at.c (__file_name_lookup_at): Accept
24898         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
24899         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
24900         in AT_FLAGS.
24901         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
24902         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
24903
24904 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
24905
24906         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
24907
24908 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
24909
24910         [BZ #11640]
24911         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
24912         Properly check family and model.
24913
24914 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
24915
24916         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
24917
24918 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
24919
24920         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
24921
24922 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
24923
24924         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
24925         symbol reference.
24926
24927 2010-05-19  Andreas Schwab  <schwab@redhat.com>
24928
24929         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
24930         symbol reference.
24931
24932 2010-05-21  Andreas Schwab  <schwab@redhat.com>
24933
24934         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
24935         and internal_recvmmsg.
24936         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
24937         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
24938         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
24939         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
24940
24941         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
24942         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
24943         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
24944
24945 2010-05-20  Andreas Schwab  <schwab@redhat.com>
24946
24947         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
24948
24949 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
24950
24951         POWER7 optimizations.
24952         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
24953         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
24954
24955 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
24956
24957         * version.h: Update for 2.13 development version.
24958
24959 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
24960
24961         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
24962         exceptions.  Return 0.
24963
24964 2010-05-07  Roland McGrath  <roland@redhat.com>
24965
24966         * elf/ldconfig.c (main): Add a const.
24967
24968 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
24969
24970         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
24971         (args_options): Add no-idn option.
24972         (ahosts_keys_int): Add idn_flags to ai_flags.
24973         (parse_option): Handle 'i' option to clear idn_flags.
24974
24975         * malloc/malloc.c (_int_free): Possible race in the most recently
24976         added check.  Only act on the data if no current modification
24977         happened.
24978
24979 See ChangeLog.17 for earlier changes.