ChangeLog

   1 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
   2
   3         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
   4         over namespaces.
   5
   6         * sunrpc/rpc_prot.c (rejected): Fix case value.
   7
   8         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
   9         unsigned long long int to avoid warnings in shift.
  10
  11         * posix/regex_internal.c (re_string_reconstruct): Actually use result
  12         of use of trans.
  13         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
  14         variable tmp.
  15
  16         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
  17         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
  18         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
  19
  20         * nis/nis_table.c (nis_list): Use variable of correct type for
  21         result of __follow_path call.
  22
  23 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
  24
  25         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
  26         of math functions ceil, trunc, floor, round, and sqrt, when
  27         avaliable on the platform.
  28         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
  29         name clash.
  30         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
  31         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
  32         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
  33
  34 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
  35
  36         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
  37         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
  38
  39 2011-11-11  Roland McGrath  <roland@hack.frob.com>
  40
  41         * include/unistd.h: Fix __readlink return type.
  42         Reported by Chris Metcalf <cmetcalf@tilera.com>.
  43
  44 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
  45
  46         * stdlib/ucontext.h: Undo last change for makecontext.
  47
  48 2011-11-11  Andreas Schwab  <schwab@redhat.com>
  49
  50         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
  51
  52         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
  53         * setjmp/setjmp.h: Mark functions as non-leaf.
  54         * setjmp/bits/setjmp2.h: Likewise.
  55         * stdlib/ucontext.h: Likewise.
  56
  57 2011-11-10  Andreas Schwab  <schwab@redhat.com>
  58
  59         * malloc/arena.c (_int_new_arena): Don't increment narenas.
  60         (reused_arena): Don't check arena limit.
  61         (arena_get2): Atomically check arena limit.
  62
  63 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
  64
  65         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
  66         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
  67
  68         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
  69         instructions.
  70
  71 2011-11-07  Andreas Schwab  <schwab@redhat.com>
  72
  73         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
  74         handler when locking.
  75
  76         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
  77         Fix size of allocated buffer.
  78
  79 2011-11-04  Andreas Schwab  <schwab@redhat.com>
  80
  81         [BZ #10103]
  82         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
  83         declarations for long double functions.
  84         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
  85
  86         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
  87
  88 2011-11-03  Andreas Schwab  <schwab@redhat.com>
  89
  90         * nscd/nscd.c (main): Don't start AVC thread until credentials are
  91         installed.
  92
  93         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
  94         is disabled.
  95
  96 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
  97
  98         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
  99
 100 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
 101
 102         * include/alloca.h (stackinfo_alloca_round): Define.
 103         (extend_alloca): Use it.
 104         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
 105         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
 106         here.
 107
 108         * scripts/check-local-headers.sh: Ignore libaudit.h.
 109
 110         * nscd/Makefile (extra-objs): Make recursively expanded.
 111
 112 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
 113
 114         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
 115         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
 116
 117         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
 118         * posix/tst-rfc3484-2.c: Likewise.
 119         * posix/tst-rfc3484-3.c: Likewise.
 120
 121         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
 122         process_vm_writev.
 123         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
 124         process_vm_writev.
 125         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
 126         process_vm_writev from libc using GLIBC_2.15 version.
 127
 128         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
 129
 130 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
 131
 132         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
 133         stack usage.
 134
 135 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
 136
 137         [BZ #13367]
 138         * nss/getent.c (initgroups_keys): Show error message in case no group
 139         names are given.
 140
 141         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
 142         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
 143         __bump_nl_timestamp.
 144         * nscd/connections (nscd_init): When host database is served open
 145         netlink socket and request notification about configuration changes.
 146         (main_loop_poll): Track netlink file descriptor and bump timestamp
 147         in case data becomes available.
 148         (main_loop_epoll): Likewise.
 149         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
 150         (database_pers_head): Add extra_data fileds.
 151         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
 152         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
 153         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
 154         Adjust caller.
 155         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
 156         in6ai data, call __free_in6ai.
 157         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
 158         Add -DHAVE_NETLINK.
 159         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
 160         interface information.  Reuse previous data if netlink timestamp
 161         is not changed.
 162         (__bump_nl_timestamp): New function.
 163         (__free_in6ai): New function.
 164
 165 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
 166
 167         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
 168         close_not_cancel_no_status here.
 169         (__check_pf): Reorganize code a bit to not call close twice if OOM.
 170
 171 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
 172
 173         [BZ #13276]
 174         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
 175         return value.
 176
 177         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
 178         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
 179         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
 180
 181 2011-07-03  Andreas Jaeger  <aj@suse.de>
 182
 183         [BZ #10709]
 184         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
 185         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
 186         * math/libm-test.inc (sin_test): Add test case.
 187
 188 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
 189
 190         [BZ #13337]
 191         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
 192         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
 193
 194         * elf/chroot_canon.c (chroot_canon): Cleanups.
 195
 196         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
 197
 198         [BZ #13335]
 199         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
 200         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
 201
 202         * string/test-strchr.c: Make usable for strchrnul testing.
 203         * string/test-strchrnul.c: New file.
 204         * string/Makefile (strop-tests): Add strchrnul.
 205
 206         * po/it.po: Update from translation team.
 207         * po/es.po: Likewise.
 208
 209 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
 210
 211         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
 212         the three constants needed as parameters.  Drop the others.
 213         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
 214         __m128i_strloadu_tolower.
 215         Create and initialize variable zero and use it in all the places
 216         where _mm_setzero_si128 was used.
 217
 218         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
 219         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
 220         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
 221         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
 222         anymore.
 223         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
 224         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
 225         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
 226         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
 227         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
 228         __mpranred, __mptan.
 229         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
 230         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
 231         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
 232         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
 233         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
 234         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
 235         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
 236         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
 237         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
 238
 239 2011-10-28  Andreas Schwab  <schwab@redhat.com>
 240
 241         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
 242         redefine if SHARED.
 243         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
 244
 245         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
 246         wide char related routines to wcsmbs subdir.
 247
 248 2011-10-27  Andreas Schwab  <schwab@redhat.com>
 249
 250         [BZ #13344]
 251         * misc/sys/cdefs.h (__THROWNL): Define.
 252         * posix/unistd.h: Use __THREADNL instead of __THREAD
 253         for memory synchronization functions.
 254
 255 2011-10-26  Roland McGrath  <roland@hack.frob.com>
 256
 257         [BZ #13349]
 258         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
 259         doesn't exist.
 260         * manual/stdio.texi (Obstack Streams): Node removed.
 261
 262 2011-10-26  Andreas Schwab  <schwab@redhat.com>
 263
 264         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
 265         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
 266         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
 267
 268         * math/math_private.h (math_force_eval): Allow non-addressable
 269         arguments.
 270         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
 271
 272 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
 273
 274         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
 275         file is not needed.
 276
 277         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
 278         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
 279         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
 280         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
 281         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
 282         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
 283         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
 284         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
 285         Add AVX variants.
 286         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
 287         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
 288         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
 289         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
 290         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
 291         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
 292         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
 293         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
 294         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
 295         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
 296         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
 297         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
 298         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
 299         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
 300         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
 301         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
 302         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
 303         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
 304         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
 305
 306         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
 307         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
 308
 309         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
 310         place.  Use VEX encoding when compiling for AVX.
 311
 312 2011-10-25  Andreas Schwab  <schwab@redhat.com>
 313
 314         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
 315         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
 316
 317         * string/test-strchr.c (do_test): Don't generate NUL bytes.
 318
 319 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
 320
 321         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
 322         useless if() expression.
 323         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
 324         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
 325         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
 326         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
 327         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
 328         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
 329         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
 330         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
 331         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
 332         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
 333         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
 334         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
 335         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
 336         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
 337         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
 338         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
 339         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
 340         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
 341         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
 342
 343         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
 344
 345 2011-10-25  Andreas Schwab  <schwab@redhat.com>
 346
 347         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
 348         condition.
 349         * elf/dl-fini.c (_dl_sort_fini): Likewise.
 350
 351 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
 352
 353         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
 354         .text section.  Avoid duplicate constants.
 355         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
 356         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
 357         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
 358         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
 359         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
 360         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
 361         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
 362         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
 363         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
 364         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
 365         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
 366         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
 367         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
 368         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
 369         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
 370         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
 371         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
 372         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
 373         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
 374         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
 375         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
 376         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
 377         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
 378         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
 379         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
 380         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
 381         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
 382         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
 383         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
 384         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
 385         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
 386         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
 387         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
 388         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
 389         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
 390         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
 391         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
 392         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
 393         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
 394         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
 395         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
 396         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
 397         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
 398         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
 399         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
 400
 401 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
 402
 403         * sysdeps/x86_64/dla.h: Move to ...
 404         * sysdeps/x86_64/fpu/dla.h: ...here.
 405         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
 406         situations.  Use __builtin_fma only for gcc 4.6 and up.
 407
 408         * config.make.in: Add have-mfma4 entry.
 409         * configure.in: Substitute libc_cv_cc_fma4.
 410         * math/Makefile (dbl-only-routines): Add sincostab.
 411         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
 412         Use __sincostab not sincos.
 413         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
 414         name is a macro.
 415         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
 416         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
 417         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
 418         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
 419         using __copysign.
 420         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
 421         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
 422         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
 423         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
 424         and __inv.
 425         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
 426         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
 427         __copysign.
 428         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
 429         define aliases when function name is a macro.
 430         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
 431         sysdeps/ieee754/dbl-64/sincos.tbl.
 432         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
 433         fma4-enabled routines.
 434         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
 435         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
 436         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
 437         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
 438         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
 439         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
 440         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
 441         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
 442         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
 443         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
 444         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
 445         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
 446         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
 447         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
 448         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
 449         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
 450         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
 451         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
 452         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
 453         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
 454         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
 455         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
 456         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
 457         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
 458         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
 459         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
 460         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
 461         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
 462         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
 463         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
 464
 465         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
 466         rename.
 467         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
 468         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
 469         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
 470         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
 471         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
 472         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
 473         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
 474         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
 475
 476 2011-10-24  Andreas Schwab  <schwab@redhat.com>
 477
 478         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
 479
 480 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
 481
 482         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
 483
 484         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
 485         prediction.
 486         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
 487
 488         * string/strnlen.c: Don't define STRNLEN, reverse logic.
 489         Remove unused variable magic_bits.
 490         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
 491
 492         * string/strnlen.c: Define and use STRNLEN macro.
 493         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
 494         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
 495         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
 496         * wcsmbs/wcslen.c: Define and use WCSLEN.
 497         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
 498         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
 499         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
 500         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
 501         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
 502         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
 503         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
 504
 505 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 506
 507         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
 508         strnlen-sse2-no-bsf.
 509         Rename strlen-no-bsf to strlen-sse2-no-bsf.
 510         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
 511         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
 512         Add strnlen support.
 513         (USE_AS_STRNLEN): New macro.
 514         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
 515         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
 516         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
 517         * sysdeps/x86_64/wcslen.S: New file.
 518
 519 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
 520
 521         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
 522         XMM-moves are used for copying on small sizes.
 523
 524 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 525
 526         * wcsmbs/Makefile (strop-tests): Add wcschr.
 527         * wcsmbs/test-wcschr.c: New file.
 528         * string/test-strchr.c: Update.
 529         Add wcschr support.
 530         (WIDE): New macro.
 531
 532 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 533
 534         * wcsmbs/Makefile (strop-tests): Add wcslen.
 535         * wcsmbs/test-wcslen.c: New file.
 536         * string/test-strlen.c: Update.
 537         Add wcslen support.
 538         (WIDE): New macro.
 539
 540 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
 541
 542         * po/it.po: Update from translation team.
 543
 544 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 545
 546         * sysdeps/x86_64/wcscmp.S: Update.
 547         Fix wrong comparison semantics.
 548         wcscmp shall use signed comparison not unsigned.
 549         Don't use substraction to avoid overflow bug.
 550         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
 551         * wcsmbc/wcscmp.c: Likewise.
 552         * string/test-strcmp.c: Likewise.
 553         Add new tests to check cases with negative values.
 554
 555 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
 556
 557         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
 558         * sysdeps/x86_64/dla.h: ...here.  New file.
 559         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
 560         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
 561         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
 562         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
 563         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
 564         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
 565         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
 566         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
 567         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
 568
 569 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
 570
 571         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
 572         __ynl_finite aliases.
 573
 574 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
 575
 576         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 577
 578         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
 579         define DLA_FMA.
 580         [DLA_FMA] (EMULV): Use DLA_FMA.
 581         [DLA_FMA] (MUL12): Use EMULV.
 582         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
 583         that are not needed.
 584         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
 585         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
 586         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
 587         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
 588         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
 589         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
 590         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
 591
 592 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
 593
 594         * math/s_nan.c: Undef __nan.
 595         * math/s_nanf.c: Undef __nanf.
 596         * math/s_nanl.c: Undef __nanl.
 597         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
 598         "math_private.h".
 599
 600 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
 601
 602         * math/s_catan.c: Add branch predictions.
 603         * math/s_catanf.c: Likewise.
 604         * math/s_catanh.c: Likewise.
 605         * math/s_catanhf.c: Likewise.
 606         * math/s_catanhl.c: Likewise.
 607         * math/s_catanl.c: Likewise.
 608         * math/s_cexp.c: Likewise.
 609         * math/s_cexpf.c: Likewise.
 610         * math/s_cexpl.c: Likewise.
 611         * math/s_clog.c: Likewise.
 612         * math/s_clog10.c: Likewise.
 613         * math/s_clog10f.c: Likewise.
 614         * math/s_clog10l.c: Likewise.
 615         * math/s_clogf.c: Likewise.
 616         * math/s_clogl.c: Likewise.
 617         * math/s_csqrt.c: Likewise.
 618         * math/s_csqrtf.c: Likewise.
 619         * math/s_csqrtl.c: Likewise.
 620         * math/s_ctanf.c: Likewise.
 621         * math/s_ctanh.c: Likewise.
 622         * math/s_ctanhf.c: Likewise.
 623         * math/s_ctanhl.c: Likewise.
 624         * math/s_ctanl.c: Likewise.
 625
 626         * math/math_private.h: Define __nan, __nanf, __nanl.
 627         * math/s_cacosh.c: Include <math_private.h>.
 628         * math/s_cacoshl.c: Likewise.
 629         * math/s_casinh.c: Likewise.
 630         * math/s_casinhf.c: Likewise.
 631         * math/s_casinhl.c: Likewise.
 632         * math/s_ccos.c: Rely entire on ccosh.
 633         * math/s_ccosf.c: Rely entire on ccoshf.
 634         * math/s_ccosl.c: Rely entirely on ccoshl.
 635         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
 636         Remove tests for FE_INVALID.
 637         * math/s_ccoshf.c: Likewise.
 638         * math/s_ccoshl.c: Likewise.
 639         * math/s_csin.c: Likewise.
 640         * math/s_csinf.c: Likewise.
 641         * math/s_csinh.c Likewise.
 642         * math/s_csinhf.c: Likewise.
 643         * math/s_csinhl.c: Likewise.
 644         * math/s_csinl.c: Likewise.
 645         * math/s_ctan.c: Likewise.
 646         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
 647         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
 648         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
 649
 650 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
 651
 652         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
 653         compilation problems.
 654
 655         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
 656         __builtin_expect.
 657
 658 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
 659
 660         * sysdeps/i386/configure.in: Test for -mfma4 option.
 661         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
 662         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
 663         COMMON_CPUID_INDEX_80000001.
 664         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
 665         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
 666         use it if FMA3 is not supported.
 667         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
 668
 669         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
 670         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
 671
 672 2011-10-20  Andreas Schwab  <schwab@redhat.com>
 673
 674         [BZ #12892]
 675         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
 676         it would create a cycle with a link time dependency.
 677
 678 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
 679
 680         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
 681         instruction.
 682         * string/Makefile (strop-tests): Add rawmemchr.
 683         * string/test-rawmemchr.c: New file.
 684
 685         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
 686         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
 687         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
 688         when compiling str{,n}casecmp and when AVX is available.  Hook up
 689         new optimized code in initializers.
 690
 691 2011-10-19  Andreas Schwab  <schwab@redhat.com>
 692
 693         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
 694         __feraiseexcept instead of feraiseexcept.
 695
 696 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
 697
 698         * math/math_private.h: Define defaults for libc_fetestexcept and
 699         libc_feupdateenv.
 700         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
 701         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
 702         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
 703         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
 704         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
 705         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
 706         libc_fetestexcept and libc_feupdateenv.
 707
 708         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
 709         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
 710         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
 711         * sysdeps/x86_64/fpu/math_private.h: Define special version of
 712         libc_feholdexcept_setround.
 713
 714         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
 715         Add s_nearbyint-c and s_nearbyintf-c.
 716         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
 717         nearbyintf inlines.
 718         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
 719         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
 720         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
 721         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
 722
 723         * math/math_private.h: Define defaults for libc_fegetround,
 724         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
 725         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
 726         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
 727         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
 728         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
 729         standard functions.
 730         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
 731         Remove comments and hacks for old compiler versions.
 732         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
 733         libc_fegetround, libc_fesetround, libc_feholdexcept, and
 734         libc_feholdexceptl.
 735
 736 2011-10-18  Andreas Schwab  <schwab@redhat.com>
 737
 738         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
 739         (__feraiseexcept_renamed): Add __NTH.
 740         (feraiseexcept): Add __NTH.  Rename local variables to fix
 741         namespace violations.
 742
 743 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
 744
 745         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
 746
 747         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
 748
 749         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
 750         recently added interfaces.
 751         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
 752
 753         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
 754         about macro parameter expansion.
 755
 756         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
 757         __NO_MATH_INLINES is defined.  Cleanups.
 758
 759         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
 760         and __floorf is target has SSE4.1.
 761         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
 762         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
 763         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
 764         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
 765
 766         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
 767         name.
 768         (floorf): Likewise.
 769
 770         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
 771
 772 2011-10-17  Andreas Schwab  <schwab@redhat.com>
 773
 774         * misc/sys/cdefs.h: Fix last change.
 775
 776         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
 777         database lookup.
 778
 779 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
 780
 781         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
 782
 783         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
 784         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
 785         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
 786         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
 787         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
 788         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
 789         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
 790         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
 791         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
 792         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
 793         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
 794         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
 795         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
 796         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
 797         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
 798         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
 799         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
 800         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
 801         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
 802         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
 803         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
 804         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
 805
 806         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
 807         ceil, ceilf, floor, floorf.
 808
 809         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
 810         Perform IRELATIVE relocations last.
 811
 812         * elf/do-rel.h: Add another parameter nrelative, replacing the
 813         local variable with the same name.  Change name of the function
 814         to end in Rel or Rela (uppercase).
 815         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
 816         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
 817         elf_dynamic_do_##reloc function.
 818
 819 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
 820
 821         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
 822         is sufficient, at least on modern CPUs.
 823
 824         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
 825
 826         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
 827         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
 828
 829         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
 830         __expl_finite.
 831         * math/bits/math-finite.h: Add entries for exp.
 832         * math/e_expl.c: Add __*_finite alias.
 833         * sysdeps/i386/fpu/e_exp.S: Likewise.
 834         * sysdeps/i386/fpu/e_expf.S: Likewise.
 835         * sysdeps/i386/fpu/e_expl.c: Likewise.
 836         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
 837         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
 838         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
 839         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
 840         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
 841         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
 842         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
 843
 844         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
 845         is sufficient, at least on modern CPUs.
 846
 847         * ctype/ctype-info.c (__ctype_init): Define.
 848         * include/ctype.h (__ctype_init): Declare.
 849         (__ctype_b_loc): The variable is always initialized.
 850         (__ctype_toupper_loc): Likewise.
 851         (__ctype_tolower_loc): Likewise.
 852         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
 853         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
 854
 855 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
 856
 857         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
 858
 859         * configure.in: Also look in $cxxmachine/include for C++ system
 860         headers.
 861
 862 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 863
 864         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
 865         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
 866         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
 867         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
 868         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
 869         (USE_AS_WMEMCMP): New macro.
 870         Fixing indents.
 871         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
 872         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
 873         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
 874         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
 875         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
 876         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
 877         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
 878         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
 879         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
 880         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
 881         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
 882         (USE_AS_WMEMCMP): New macro.
 883         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
 884         * sysdeps/string/test-memcmp.c: Update.
 885         Fix simple_wmemcmp.
 886         Add new tests.
 887         * wcsmbs/wmemcmp.c: Update.
 888         (WMEMCMP): New macro.
 889         Fix overflow bug.
 890
 891 2011-10-12  Andreas Jaeger  <aj@suse.de>
 892
 893         [BZ #13268]
 894         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
 895
 896 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
 897
 898         * libio/iofwide.c (do_length): Avoid warning.
 899
 900         * ctype/ctype.h (__isctype_f): Add missing __THROW.
 901
 902 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
 903
 904         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
 905
 906         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
 907         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
 908         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
 909         * sysdeps/i386/i686/fpu/e_log.S: New file.
 910         * sysdeps/i386/i686/fpu/e_logf.S: New file.
 911         * sysdeps/i386/i686/fpu/e_logl.S: New file.
 912
 913         * ctype/ctype.h: Add support for inlined isXXX functions when
 914         compiling C++ code.
 915
 916 2011-10-14  Andreas Schwab  <schwab@redhat.com>
 917
 918         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
 919
 920         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
 921
 922 2011-10-13  Roland McGrath  <roland@hack.frob.com>
 923
 924         [BZ #13291]
 925         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
 926
 927 2011-10-13  Andreas Schwab  <schwab@redhat.com>
 928
 929         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
 930         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
 931         feraiseexcept.
 932
 933         * sysdeps/x86_64/memrchr.S: Check for zero size.
 934
 935         * string/stratcliff.c: Add memrchr tests.
 936
 937 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 938
 939         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
 940         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
 941         rawmemchr-sse2 rawmemchr-sse2-bsf.
 942         * sysdeps/i386/i686/multiarch/memchr.S: New file.
 943         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
 944         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
 945         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
 946         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
 947         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
 948         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
 949         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
 950         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
 951         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
 952         * string/memrchr.c (MEMRCHR): New macro.
 953
 954 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
 955
 956         Add integration with gcc's -ffinite-math-only and optimize wrapper
 957         functions in libm.
 958         * Versions.def: Define GLIBC_2.15 version for libm.
 959         * math/Makefile (headers): Add bits/math-finite.h.
 960         * math/bits/math-finite.h: New file.
 961         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
 962         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
 963         * math/e_acoshl.c: Add __*_finite alias.
 964         * math/e_acosl.c: Likewise.
 965         * math/e_asinl.c: Likewise.
 966         * math/e_atan2l.c: Likewise.
 967         * math/e_atanhl.c: Likewise.
 968         * math/e_coshl.c: Likewise.
 969         * math/e_exp10.c: Likewise.
 970         * math/e_exp10f.c: Likewise.
 971         * math/e_exp10l.c: Likewise.
 972         * math/e_exp2l.c: Likewise.
 973         * math/e_fmodl.c: Likewise.
 974         * math/e_gammal_r.c: Likewise.
 975         * math/e_hypotl.c: Likewise.
 976         * math/e_j0l.c: Likewise.
 977         * math/e_j1l.c: Likewise.
 978         * math/e_jnl.c: Likewise.
 979         * math/e_lgammal_r.c: Likewise.
 980         * math/e_log10l.c: Likewise.
 981         * math/e_log2l.c: Likewise.
 982         * math/e_logl.c: Likewise.
 983         * math/e_powl.c: Likewise.
 984         * math/e_sinhl.c: Likewise.
 985         * math/e_sqrtl.c: Likewise.
 986         * math/e_scalb.c: Completely rewritten and optimized.
 987         * math/e_scalbf.c: Likewise.
 988         * math/e_scalbl.c: Likewise.
 989         * math/w_acos.c: Likewise.
 990         * math/w_acosf.c: Likewise.
 991         * math/w_acosl.c: Likewise.
 992         * math/w_acosh.c: Likewise.
 993         * math/w_acoshf.c: Likewise.
 994         * math/w_acoshl.c: Likewise.
 995         * math/w_asin.c: Likewise.
 996         * math/w_asinf.c: Likewise.
 997         * math/w_asinl.c: Likewise.
 998         * math/w_atan2.c: Likewise.
 999         * math/w_atan2f.c: Likewise.
1000         * math/w_atan2l.c: Likewise.
1001         * math/w_atanh.c: Likewise.
1002         * math/w_atanhf.c: Likewise.
1003         * math/w_atanhl.c: Likewise.
1004         * math/w_exp10.c: Likewise.
1005         * math/w_exp10f.c: Likewise.
1006         * math/w_exp10l.c: Likewise.
1007         * math/w_fmod.c: Likewise.
1008         * math/w_fmodf.c: Likewise.
1009         * math/w_fmodl.c: Likewise.
1010         * math/w_j0.c: Likewise.
1011         * math/w_j0f.c: Likewise.
1012         * math/w_j0l.c: Likewise.
1013         * math/w_j1.c: Likewise.
1014         * math/w_j1f.c: Likewise.
1015         * math/w_j1l.c: Likewise.
1016         * math/w_jn.c: Likewise.
1017         * math/w_jnf.c: Likewise.
1018         * math/w_log.c: Likewise.
1019         * math/w_logf.c: Likewise.
1020         * math/w_logl.c: Likewise.
1021         * math/w_log10.c: Likewise.
1022         * math/w_log10f.c: Likewise.
1023         * math/w_log10l.c: Likewise.
1024         * math/w_log2.c: Likewise.
1025         * math/w_log2f.c: Likewise.
1026         * math/w_log2l.c: Likewise.
1027         * math/w_pow.c: Likewise.
1028         * math/w_powf.c: Likewise.
1029         * math/w_powl.c: Likewise.
1030         * math/w_remainder.c: Likewise.
1031         * math/w_remainderf.c: Likewise.
1032         * math/w_remainderl.c: Likewise.
1033         * math/w_scalb.c: Likewise.
1034         * math/w_scalbf.c: Likewise.
1035         * math/w_scalbl.c: Likewise.
1036         * math/w_sqrt.c: Likewise.
1037         * math/w_sqrtf.c: Likewise.
1038         * math/w_sqrtl.c: Likewise.
1039         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
1040         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
1041         used.
1042         * math/math_private.h: Declare __kernel_standard_f.
1043         * math/w_cosh.c: Remove cruft and optimize a bit.
1044         * math/w_coshf.c: Likewise.
1045         * math/w_coshl.c: Likewise.
1046         * math/w_exp2.c: Likewise.
1047         * math/w_exp2f.c: Likewise.
1048         * math/w_exp2l.c: Likewise.
1049         * math/w_hypot.c: Likewise.
1050         * math/w_hypotf.c: Likewise.
1051         * math/w_hypotl.c: Likewise.
1052         * math/w_lgamma.c: Likewise.
1053         * math/w_lgamma_r.c: Likewise.
1054         * math/w_lgammaf.c: Likewise.
1055         * math/w_lgammaf_r.c: Likewise.
1056         * math/w_lgammal.c: Likewise.
1057         * math/w_lgammal_r.c: Likewise.
1058         * math/w_sinh.c: Likewise.
1059         * math/w_sinhf.c: Likewise.
1060         * math/w_sinhl.c: Likewise.
1061         * math/w_tgamma.c: Likewise.
1062         * math/w_tgammaf.c: Likewise.
1063         * math/w_tgammal.c: Likewise.
1064         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
1065         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
1066         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
1067         Minor optimizations.  Pretty printing.  Remove cruft.
1068         * sysdeps/i386/fpu/e_acosf.S: Likewise.
1069         * sysdeps/i386/fpu/e_acosh.S: Likewise.
1070         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
1071         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
1072         * sysdeps/i386/fpu/e_acosl.c: Likewise.
1073         * sysdeps/i386/fpu/e_asin.S: Likewise.
1074         * sysdeps/i386/fpu/e_asinf.S: Likewise.
1075         * sysdeps/i386/fpu/e_atan2.S: Likewise.
1076         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
1077         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
1078         * sysdeps/i386/fpu/e_atanh.S: Likewise.
1079         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
1080         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
1081         * sysdeps/i386/fpu/e_exp10.S: Likewise.
1082         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
1083         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
1084         * sysdeps/i386/fpu/e_exp2.S: Likewise.
1085         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
1086         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
1087         * sysdeps/i386/fpu/e_fmod.S: Likewise.
1088         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
1089         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
1090         * sysdeps/i386/fpu/e_hypot.S: Likewise.
1091         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
1092         * sysdeps/i386/fpu/e_log.S: Likewise.
1093         * sysdeps/i386/fpu/e_log10.S: Likewise.
1094         * sysdeps/i386/fpu/e_log10f.S: Likewise.
1095         * sysdeps/i386/fpu/e_log10l.S: Likewise.
1096         * sysdeps/i386/fpu/e_log2.S: Likewise.
1097         * sysdeps/i386/fpu/e_log2f.S: Likewise.
1098         * sysdeps/i386/fpu/e_log2l.S: Likewise.
1099         * sysdeps/i386/fpu/e_logf.S: Likewise.
1100         * sysdeps/i386/fpu/e_logl.S: Likewise.
1101         * sysdeps/i386/fpu/e_pow.S: Likewise.
1102         * sysdeps/i386/fpu/e_powf.S: Likewise.
1103         * sysdeps/i386/fpu/e_powl.S: Likewise.
1104         * sysdeps/i386/fpu/e_remainder.S: Likewise.
1105         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
1106         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
1107         * sysdeps/i386/fpu/e_scalb.S: Likewise.
1108         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
1109         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
1110         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
1111         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
1112         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
1113         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
1114         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
1115         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
1116         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
1117         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
1118         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
1119         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
1120         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
1121         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
1122         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
1123         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
1124         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
1125         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1126         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
1127         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
1128         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1129         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
1130         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
1131         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
1132         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
1133         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
1134         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
1135         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
1136         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
1137         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
1138         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
1139         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
1140         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
1141         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
1142         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
1143         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
1144         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
1145         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
1146         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
1147         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
1148         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
1149         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
1150         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
1151         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
1152         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
1153         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
1154         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
1155         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
1156         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
1157         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
1158         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
1159         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
1160         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
1161         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
1162         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
1163         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
1164         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
1165         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
1166         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
1167         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
1168         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
1169         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
1170         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
1171         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
1172         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
1173         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
1174         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
1175         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
1176         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
1177         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
1178         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
1179         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
1180         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
1181         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
1182         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
1183         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
1184         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
1185         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
1186         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
1187         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
1188         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
1189         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
1190         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
1191         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
1192         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
1193         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
1194         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
1195         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
1196         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
1197         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
1198         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
1199         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1200         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
1201         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
1202         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
1203         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
1204         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
1205         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
1206         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
1207         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1208         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
1209         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
1210         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
1211         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
1212         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
1213         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
1214         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
1215         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
1216         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
1217         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
1218         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
1219         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
1220         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
1221         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
1222         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
1223         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
1224         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
1225         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
1226         (__isnanf): Likewise.
1227         (__isinf_ns): Likewise.
1228         (__isinf_nsf): Likewise.
1229         (__finite): Likewise.
1230         (__finitef): Likewise.
1231         (__ieee754_sqrt): Define as macro.
1232         (__ieee754_sqrtf): Define as macro.
1233         (__ieee754_sqrtl): Define as macro.
1234         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
1235         inlined copy.
1236         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
1237         __FINITE_MATH_ONLY__ consistent.
1238         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
1239
1240 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
1241
1242         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
1243         of rawmemchr.
1244
1245         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
1246
1247 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
1248
1249         * po/ja.po: Update from translation team.
1250
1251 2011-10-08  Roland McGrath  <roland@hack.frob.com>
1252
1253         * locale/programs/locarchive.c (prepare_address_space): New function.
1254         (create_archive, enlarge_archive, open_archive): Use it.
1255
1256         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
1257         inside [SHARED], where it is used.
1258
1259         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
1260
1261         * nss/getent.c (netgroup_keys): Remove unused variable.
1262         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
1263
1264 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
1265
1266         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
1267         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
1268         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
1269         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
1270         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
1271         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
1272         * math/Makefile (libm-calls): Add s_isinf_ns.
1273         * math/divtc3.c: Use __isinf_nsl instead of isinf.
1274         * math/multc3.c: Likewise.
1275         * math/s_casin.c: Likewise.
1276         * math/s_casinf.c: Likewise.
1277         * math/s_casinl.c: Likewise.
1278         * math/s_ccos.c: Likewise.
1279         * math/s_ccosf.c: Likewise.
1280         * math/s_ccosl.c: Likewise.
1281         * math/s_ctan.c: Likewise.
1282         * math/s_ctanf.c: Likewise.
1283         * math/s_ctanh.c: Likewise.
1284         * math/s_ctanhf.c: Likewise.
1285         * math/s_ctanhl.c: Likewise.
1286         * math/s_ctanl.c: Likewise.
1287         * math/w_fmod.c: Likewise.
1288         * math/w_fmodf.c: Likewise.
1289         * math/w_fmodl.c: Likewise.
1290         * math/w_remainder.c: Likewise.
1291         * math/w_remainderf.c: Likewise.
1292         * math/w_remainderl.c: Likewise.
1293         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
1294         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
1295         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
1296         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
1297         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
1298         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
1299         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
1300         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
1301
1302         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
1303         of the number.
1304         * stdio-common/printf_fphex.c: Likewise.
1305         * stdio-common/printf_size.c: Likewise.
1306
1307         * math/e_exp10.c: Include math_private.h using <...> not "...".
1308         * math/e_exp10f.c: Likewise.
1309         * math/e_exp10l.c: Likewise.
1310         * math/e_exp2l.c: Likewise.
1311         * math/e_j0l.c: Likewise.
1312         * math/e_j1l.c: Likewise.
1313         * math/e_jnl.c: Likewise.
1314         * math/e_lgammal_r.c: Likewise.
1315         * math/e_rem_pio2l.c: Likewise.
1316         * math/e_scalb.c: Likewise.
1317         * math/e_scalbf.c: Likewise.
1318         * math/e_scalbl.c: Likewise.
1319         * math/k_cosl.c: Likewise.
1320         * math/k_sinl.c: Likewise.
1321         * math/k_tanl.c: Likewise.
1322         * math/s_cacoshf.c: Likewise.
1323         * math/s_catan.c: Likewise.
1324         * math/s_catanf.c: Likewise.
1325         * math/s_catanh.c: Likewise.
1326         * math/s_catanhf.c: Likewise.
1327         * math/s_catanhl.c: Likewise.
1328         * math/s_catanl.c: Likewise.
1329         * math/s_ccosh.c: Likewise.
1330         * math/s_ccoshf.c: Likewise.
1331         * math/s_ccoshl.c: Likewise.
1332         * math/s_cexp.c: Likewise.
1333         * math/s_cexpf.c: Likewise.
1334         * math/s_cexpl.c: Likewise.
1335         * math/s_clog.c: Likewise.
1336         * math/s_clog10.c: Likewise.
1337         * math/s_clog10f.c: Likewise.
1338         * math/s_clog10l.c: Likewise.
1339         * math/s_clogf.c: Likewise.
1340         * math/s_clogl.c: Likewise.
1341         * math/s_csin.c: Likewise.
1342         * math/s_csinf.c: Likewise.
1343         * math/s_csinh.c: Likewise.
1344         * math/s_csinhf.c: Likewise.
1345         * math/s_csinhl.c: Likewise.
1346         * math/s_csinl.c: Likewise.
1347         * math/s_csqrt.c: Likewise.
1348         * math/s_csqrtf.c: Likewise.
1349         * math/s_csqrtl.c: Likewise.
1350         * math/s_ctan.c: Likewise.
1351         * math/s_ctanf.c: Likewise.
1352         * math/s_ctanh.c: Likewise.
1353         * math/s_ctanhf.c: Likewise.
1354         * math/s_ctanhl.c: Likewise.
1355         * math/s_ctanl.c: Likewise.
1356         * math/s_ldexp.c: Likewise.
1357         * math/s_ldexpf.c: Likewise.
1358         * math/s_ldexpl.c: Likewise.
1359         * math/s_significand.c: Likewise.
1360         * math/s_significandf.c: Likewise.
1361         * math/s_significandl.c: Likewise.
1362         * math/w_acos.c: Likewise.
1363         * math/w_acosf.c: Likewise.
1364         * math/w_acosh.c: Likewise.
1365         * math/w_acoshf.c: Likewise.
1366         * math/w_acoshl.c: Likewise.
1367         * math/w_acosl.c: Likewise.
1368         * math/w_asin.c: Likewise.
1369         * math/w_asinf.c: Likewise.
1370         * math/w_asinl.c: Likewise.
1371         * math/w_atan2.c: Likewise.
1372         * math/w_atan2f.c: Likewise.
1373         * math/w_atan2l.c: Likewise.
1374         * math/w_atanh.c: Likewise.
1375         * math/w_atanhf.c: Likewise.
1376         * math/w_atanhl.c: Likewise.
1377         * math/w_cosh.c: Likewise.
1378         * math/w_coshf.c: Likewise.
1379         * math/w_coshl.c: Likewise.
1380         * math/w_dremf.c: Likewise.
1381         * math/w_exp10.c: Likewise.
1382         * math/w_exp10f.c: Likewise.
1383         * math/w_exp10l.c: Likewise.
1384         * math/w_exp2.c: Likewise.
1385         * math/w_exp2f.c: Likewise.
1386         * math/w_fmod.c: Likewise.
1387         * math/w_fmodf.c: Likewise.
1388         * math/w_fmodl.c: Likewise.
1389         * math/w_hypot.c: Likewise.
1390         * math/w_hypotf.c: Likewise.
1391         * math/w_hypotl.c: Likewise.
1392         * math/w_j0.c: Likewise.
1393         * math/w_j0f.c: Likewise.
1394         * math/w_j0l.c: Likewise.
1395         * math/w_j1.c: Likewise.
1396         * math/w_j1f.c: Likewise.
1397         * math/w_j1l.c: Likewise.
1398         * math/w_jn.c: Likewise.
1399         * math/w_jnf.c: Likewise.
1400         * math/w_jnl.c: Likewise.
1401         * math/w_lgamma.c: Likewise.
1402         * math/w_lgamma_r.c: Likewise.
1403         * math/w_lgammaf.c: Likewise.
1404         * math/w_lgammaf_r.c: Likewise.
1405         * math/w_lgammal.c: Likewise.
1406         * math/w_lgammal_r.c: Likewise.
1407         * math/w_log.c: Likewise.
1408         * math/w_log10.c: Likewise.
1409         * math/w_log10f.c: Likewise.
1410         * math/w_log10l.c: Likewise.
1411         * math/w_log2.c: Likewise.
1412         * math/w_log2f.c: Likewise.
1413         * math/w_log2l.c: Likewise.
1414         * math/w_logf.c: Likewise.
1415         * math/w_logl.c: Likewise.
1416         * math/w_pow.c: Likewise.
1417         * math/w_powf.c: Likewise.
1418         * math/w_powl.c: Likewise.
1419         * math/w_remainder.c: Likewise.
1420         * math/w_remainderf.c: Likewise.
1421         * math/w_remainderl.c: Likewise.
1422         * math/w_scalb.c: Likewise.
1423         * math/w_scalbf.c: Likewise.
1424         * math/w_scalbl.c: Likewise.
1425         * math/w_sinh.c: Likewise.
1426         * math/w_sinhf.c: Likewise.
1427         * math/w_sinhl.c: Likewise.
1428         * math/w_sqrt.c: Likewise.
1429         * math/w_sqrtf.c: Likewise.
1430         * math/w_sqrtl.c: Likewise.
1431         * math/w_tgamma.c: Likewise.
1432         * math/w_tgammaf.c: Likewise.
1433         * math/w_tgammal.c: Likewise.
1434
1435         * po/ja.po: Update from translation team.
1436
1437 2011-09-29  Andreas Jaeger  <aj@suse.de>
1438
1439         [BZ #13179]
1440         * sunrpc/netname.c (netname2host): Fix logic.
1441
1442         [BZ #6779]
1443         [BZ #6783]
1444         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
1445         correctly.
1446         * math/w_remainder.c (__remainder): Likewise.
1447         * math/w_remainderf.c (__remainderf): Likewise.
1448         * math/libm-test.inc (remainder_test): Add test cases.
1449
1450 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1451
1452         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
1453         sdiv_qrnnd.
1454
1455 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
1456
1457         * string/test-memcmp.c: Avoid unncessary #defines.
1458         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
1459
1460 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
1461
1462         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
1463         Use new sse2 version for core i3 - i7 as it's faster
1464         than sse42 version.
1465         (bit_Prefer_PMINUB_for_stringop): New.
1466         * sysdeps/x86_64/rawmemchr.S: Update.
1467         Replace with faster SSE2 version.
1468         * sysdeps/x86_64/memrchr.S: New file.
1469         * sysdeps/x86_64/memchr.S: Update.
1470         Replace with faster SSE2 version.
1471
1472 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
1473
1474         * elf/dl-load.c (lose): Add cast to avoid warning.
1475
1476 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
1477
1478         * po/ca.po: Update from translation team.
1479
1480         * inet/getnetgrent_r.c: Hook up nscd.
1481         * nscd/Makefile (routines): Add nscd_netgroup.
1482         (nscd-modules): Add netgroupcache.
1483         (CFLAGS-netgroupcache.c): Define.
1484         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
1485         (cache_search): Add const to second parameter.
1486         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
1487         INNETGR.
1488         (dbs): Add netgrdb entry.
1489         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
1490         (verify_persistent_db): Handle netgrdb.
1491         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
1492         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
1493         GETFDNETGR.
1494         (netgroup_response_header): Define.
1495         (innetgroup_response_header): Define.
1496         (datahead): Add netgroup_response_header and innetgroup_response_header
1497         elements.
1498         * nscd/nscd.conf: Add entries for netgroup cache.
1499         * nscd/nscd.h (dbtype): Add netgrdb.
1500         (_PATH_NSCD_NETGROUP_DB): Define.
1501         (netgroup_iov_disabled): Declare.
1502         (xmalloc, xcalloc, xrealloc): Move declarations here.
1503         (cache_search): Adjust prototype.
1504         Add netgroup-related prototypes.
1505         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
1506         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
1507         (__nscd_innetgr): Declare.
1508         * nscd/selinux.c (perms): Use access_vector_t as element type and
1509         add netgroup-related initializers.
1510         * nscd/netgroupcache.c: New file.
1511         * nscd/nscd_netgroup.c: New file.
1512         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
1513         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
1514         For four parameters use innetgr.
1515         * nss/nss_files/files-init.c: Add definition and callback for netgr.
1516         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
1517         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
1518         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
1519
1520         * nscd/connections.c (register_traced_file): Don't register file
1521         for disabled databases.
1522
1523 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
1524
1525         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
1526
1527         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
1528         from tree and freeing node.
1529
1530 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
1531
1532         * nss/nsswitch.c (__nss_database_lookup): Handle
1533         nss_parse_service_list out of memory case.
1534
1535 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
1536
1537         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
1538         out of memory case.
1539
1540 2011-10-04  Andreas Schwab  <schwab@redhat.com>
1541
1542         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
1543         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
1544         pass it down.
1545         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
1546         elf_machine_rela, elf_machine_lazy_rel.
1547         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
1548         (ELF_DYNAMIC_DO_REL): Likewise.
1549         (ELF_DYNAMIC_DO_RELA): Likewise.
1550         (ELF_DYNAMIC_RELOCATE): Likewise.
1551         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
1552         to ELF_DYNAMIC_DO_REL.
1553         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
1554         (dl_main): In trace mode always set __RTLD_NOIFUNC.
1555         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
1556         elf_machine_rela.
1557         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
1558         skip_ifunc, don't call ifunc function if non-zero.
1559         (elf_machine_rela): Likewise.
1560         (elf_machine_lazy_rel): Likewise.
1561         (elf_machine_lazy_rela): Likewise.
1562         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
1563         (elf_machine_lazy_rel): Likewise.
1564         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
1565         Likewise.
1566         (elf_machine_lazy_rel): Likewise.
1567         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1568         Likewise.
1569         (elf_machine_lazy_rel): Likewise.
1570         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
1571         (elf_machine_lazy_rel): Likewise.
1572         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
1573         (elf_machine_lazy_rel): Likewise.
1574         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
1575         (elf_machine_lazy_rel): Likewise.
1576         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
1577         (elf_machine_lazy_rel): Likewise.
1578         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
1579         (elf_machine_lazy_rel): Likewise.
1580         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1581         (elf_machine_lazy_rel): Likewise.
1582
1583 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
1584
1585         * nss/nss_files/files-init.c (_nss_files_init): Use static
1586         initialization for all the *_traced_file variables.
1587
1588 2011-09-28  Andreas Schwab  <schwab@redhat.com>
1589
1590         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1591
1592 2011-09-27  Roland McGrath  <roland@hack.frob.com>
1593
1594         [BZ #13226]
1595         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
1596
1597 2011-09-27  Andreas Schwab  <schwab@redhat.com>
1598
1599         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
1600         Reread the line before reparsing it.
1601
1602 2011-09-26  Andreas Schwab  <schwab@redhat.com>
1603
1604         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1605
1606 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
1607             Maxim Kuvyrkov  <maxim@codesourcery.com>
1608             Joseph Myers  <joseph@codesourcery.com>
1609
1610         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
1611         if needed for __stack_chk_guard.
1612
1613 2011-09-19  Roland McGrath  <roland@hack.frob.com>
1614
1615         * sysdeps/posix/spawni.c (script_execute): Always define it.
1616         It will be optimized away if unused.
1617         (maybe_script_execute): New function.
1618         (__spawni): Call it.
1619
1620         * Makerules: Don't include tls.make.
1621         (config-tls): Always set to thread.
1622         * tls.make.c: File removed.
1623
1624 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
1625
1626         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
1627         * config.make.in (CPPFLAGS-config): New substituted variable.
1628
1629 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
1630
1631         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
1632
1633         [BZ #13192]
1634         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
1635         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
1636
1637 2011-09-15  Roland McGrath  <roland@hack.frob.com>
1638
1639         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
1640         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
1641         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
1642         (CALL_FAIL): Likewise.
1643         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
1644         (CALL_FAIL): Macro removed.
1645         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
1646
1647 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
1648
1649         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
1650         for __FINITE_MATH_ONLY__ == 1.
1651
1652 2011-09-15  Andreas Schwab  <schwab@redhat.com>
1653
1654         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
1655         __ieee754_sqrt instead of sqrt.
1656         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
1657         __ieee754_sqrtf instead of sqrtf.
1658         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
1659         __floorf instead of floorf.
1660         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
1661         __floorf, __truncf instead of floorf, truncf.
1662
1663 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
1664
1665         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
1666
1667         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
1668         __extern_always_inline.
1669         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
1670         32-bit.
1671
1672 2011-09-14  Andreas Schwab  <schwab@redhat.com>
1673
1674         * elf/rtld.c (dl_main): Also relocate in dependency order when
1675         doing symbol dependency testing.
1676
1677 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
1678
1679         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1680         Always define `refsym'.
1681
1682 2011-09-13  Andreas Schwab  <schwab@redhat.com>
1683
1684         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
1685         (__FD_ELT): Renamed from __FDELT.
1686         * misc/bits/select2.h (__FD_ELT): Likewise.
1687         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
1688         __FD_MASK instead of __FDELT, __FDMASK.
1689         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
1690         Likewise.
1691         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
1692         Likewise.
1693
1694         * elf/Makefile (gen-ldd): Fix pattern.
1695
1696         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
1697         (init_tls): Likewise.
1698
1699 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
1700
1701         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
1702
1703 2011-09-12  Andreas Schwab  <schwab@redhat.com>
1704
1705         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
1706         `struct cmsghdr *' instead of `void *'.
1707         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
1708         Likewise.
1709
1710 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
1711
1712         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
1713         if non-absolute.
1714         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
1715         ldd_rewrite_script.
1716
1717 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
1718
1719         * configure.in: Remove --with-tls option.
1720         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
1721         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
1722         out in case it is missing.
1723         * sysdeps/ia64/elf/configure.in: Likewise.
1724         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
1725         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
1726         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
1727         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
1728         * sysdeps/sh/elf/configure.in: Likewise.
1729         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
1730         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
1731         * sysdeps/x86_64/elf/configure.in: Likewise.
1732         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
1733         * sysdeps/mach/hurd/tls.h: Likewise.
1734
1735         [BZ #13067]
1736         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
1737
1738         [BZ #13090]
1739         * configure.in: Fix use of AC_INIT.
1740
1741         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
1742
1743 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
1744
1745         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
1746         __set_errno.
1747         * malloc/hooks.c: Likewise.
1748
1749         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
1750         variables statically.
1751         (narenas): Initialize.
1752         (list_lock): Initialize.
1753         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
1754         initializtion of main_arena and list_lock.  Small cleanups.
1755         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
1756         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
1757         Add initializers to main_arena and mp_.
1758         (malloc_state): Remove pagesize member.  Change all users to use
1759         GLRO(dl_pagesize).
1760
1761         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
1762         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
1763         is always initialized.
1764
1765         * malloc/malloc.c: Removed unused configurations and dead code.
1766         * malloc/arena.c: Likewise.
1767         * malloc/hooks.c: Likewise.
1768         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
1769
1770         * include/tls.h: Removed.  USE___THREAD must always be defined.
1771         * bits/libc-tsd.h: Don't handle !USE___THREAD.
1772         * elf/dl-libc.c: Likewise.
1773         * elf/dl-tsd.c: Likewise.
1774         * include/errno.h: Likewise.
1775         * include/netdb.h: Likewise.
1776         * include/resolv.h: Likewise.
1777         * inet/herrno-loc.c: Likewise.
1778         * inet/herrno.c: Likewise.
1779         * malloc/arena.c: Likewise.
1780         * malloc/hooks.c: Likewise.
1781         * malloc/malloc.c: Likewise.
1782         * resolv/res-state.c: Likewise.
1783         * resolv/res_libc.c: Likewise.
1784         * sysdeps/i386/dl-machine.h: Likewise.
1785         * sysdeps/ia64/dl-machine.h: Likewise.
1786         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
1787         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
1788         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
1789         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
1790         * sysdeps/sh/dl-machine.h: Likewise.
1791         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
1792         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
1793         * sysdeps/unix/i386/sysdep.S: Likewise.
1794         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
1795         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
1796         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
1797         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
1798         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
1799         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1800         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
1801         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
1802         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
1803         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
1804         * sysdeps/unix/x86_64/sysdep.S: Likewise.
1805         * sysdeps/x86_64/dl-machine.h: Likewise.
1806         * tls.make.c: Likewise.
1807
1808         * configure.in: Remove --with-__thread option.  Make tests for
1809         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
1810         tls_model attribute fail if no support is available.  Remove
1811         USE_IN_LIBIO.
1812         * Makeconfig: Adjust for dropped configure option.  All features are
1813         now mandatory.
1814         * Makerules: Likewise.
1815         * Versions.def: Likewise.
1816         * argp/argp-fmtstream.c: Likewise.
1817         * argp/argp-fmtstream.h: Likewise.
1818         * argp/argp-help.c: Likewise.
1819         * assert/assert.c: Likewise.
1820         * config.h.in: Likewise.
1821         * config.make.in: Likewise.
1822         * configure: Likewise.
1823         * configure.in: Likewise.
1824         * csu/Versions: Likewise.
1825         * csu/init.c: Likewise.
1826         * elf/tst-audit2.c: Likewise.
1827         * elf/tst-tls10.c: Likewise.
1828         * elf/tst-tls10.h: Likewise.
1829         * elf/tst-tls11.c: Likewise.
1830         * elf/tst-tls12.c: Likewise.
1831         * elf/tst-tls14.c: Likewise.
1832         * elf/tst-tlsmod11.c: Likewise.
1833         * elf/tst-tlsmod12.c: Likewise.
1834         * elf/tst-tlsmod13.c: Likewise.
1835         * elf/tst-tlsmod13a.c: Likewise.
1836         * elf/tst-tlsmod14a.c: Likewise.
1837         * elf/tst-tlsmod15b.c: Likewise.
1838         * elf/tst-tlsmod16a.c: Likewise.
1839         * elf/tst-tlsmod16b.c: Likewise.
1840         * elf/tst-tlsmod7.c: Likewise.
1841         * elf/tst-tlsmod8.c: Likewise.
1842         * elf/tst-tlsmod9.c: Likewise.
1843         * gmon/gmon.c: Likewise.
1844         * grp/fgetgrent_r.c: Likewise.
1845         * grp/putgrent.c: Likewise.
1846         * hurd/fopenport.c: Likewise.
1847         * include/libc-symbols.h: Likewise.
1848         * include/tls.h: Likewise.
1849         * intl/gettextP.h: Likewise.
1850         * intl/loadinfo.h: Likewise.
1851         * locale/global-locale.c: Likewise.
1852         * locale/localeinfo.h: Likewise.
1853         * mach/devstream.c: Likewise.
1854         * malloc/arena.c: Likewise.
1855         * malloc/set-freeres.c: Likewise.
1856         * misc/err.c: Likewise.
1857         * misc/getttyent.c: Likewise.
1858         * misc/mntent_r.c: Likewise.
1859         * posix/getopt.c: Likewise.
1860         * posix/wordexp.c: Likewise.
1861         * pwd/fgetpwent_r.c: Likewise.
1862         * resolv/Versions: Likewise.
1863         * resolv/res_hconf.c: Likewise.
1864         * shadow/fgetspent_r.c: Likewise.
1865         * shadow/putspent.c: Likewise.
1866         * stdio-common/printf_fphex.c: Likewise.
1867         * stdio-common/tmpfile.c: Likewise.
1868         * stdlib/abort.c: Likewise.
1869         * stdlib/fmtmsg.c: Likewise.
1870         * sunrpc/auth_unix.c: Likewise.
1871         * sunrpc/clnt_perr.c: Likewise.
1872         * sunrpc/clnt_tcp.c: Likewise.
1873         * sunrpc/clnt_udp.c: Likewise.
1874         * sunrpc/clnt_unix.c: Likewise.
1875         * sunrpc/openchild.c: Likewise.
1876         * sunrpc/svc_simple.c: Likewise.
1877         * sunrpc/svc_tcp.c: Likewise.
1878         * sunrpc/svc_udp.c: Likewise.
1879         * sunrpc/svc_unix.c: Likewise.
1880         * sunrpc/xdr.c: Likewise.
1881         * sunrpc/xdr_array.c: Likewise.
1882         * sunrpc/xdr_rec.c: Likewise.
1883         * sunrpc/xdr_ref.c: Likewise.
1884         * sunrpc/xdr_stdio.c: Likewise.
1885
1886 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
1887
1888         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1889
1890 2011-07-03  Andreas Jaeger  <aj@suse.de>
1891
1892         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
1893         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
1894         regenerate with gen-libm-tests.pl.
1895
1896 2010-05-12  Petr Baudis  <pasky@suse.cz>
1897
1898         [BZ #11589]
1899         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
1900         around j0() zero points by switching to j1().
1901         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
1902         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
1903         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
1904         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1905
1906 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
1907
1908         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
1909         instead of 0.
1910         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
1911         instead of 0.                              .
1912         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1913         Patch in part by Pavel Roskin <proski@gnu.org>.
1914
1915         [BZ #13138]
1916         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
1917         realloc.
1918         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
1919         Free memory block if necessary.
1920
1921         [BZ #12847]
1922         * libio/genops.c (INTDEF): For string streams the _lock pointer can
1923         be NULL.  Don't lock in this case.
1924
1925 2011-09-09  Roland McGrath  <roland@hack.frob.com>
1926
1927         * elf/elf.h (ELFOSABI_GNU): New macro.
1928         (ELFOSABI_LINUX): Define to that.
1929
1930 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
1931
1932         * string/strncat.c (strncat): Undef the symbol in case it has been
1933         defined in bits/string.h.
1934
1935 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
1936
1937         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
1938
1939         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
1940         link map.
1941
1942 2011-08-17  Andreas Jaeger  <aj@suse.de>
1943
1944         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
1945
1946 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
1947             Ian Lance Taylor  <iant@google.com>
1948
1949         * math/libm-test.inc (lround_test): New testcase.
1950         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
1951
1952 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
1953
1954         * Makefile: Remove support for automatic cvs check-ins.
1955         * Makerules: Likewise.
1956         * config.make.in: Likewise.
1957         * configure.in: Likewise.
1958         * intl/Makefile: Likewise.
1959         * locale/Makefile: Likewise.
1960         * po/Makefile: Likewise.
1961         * posix/Makefile: Likewise.
1962         * sysdeps/gnu/Makefile: Likewise.
1963         * sysdeps/mach/hurd/Makefile: Likewise.
1964         * sysdeps/sparc/sparc32/Makefile: Likewise.
1965
1966         [BZ #13118]
1967         * posix/Makefile (bug-regex32-ENV): Define.
1968         Patch by John Stanley <jpsinthemix@verizon.net>.
1969
1970         * misc/Makefile (headers): Add bits/select2.h.
1971         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
1972         * misc/bits/select2.h: New file.
1973         * include/bits/select2.h: New file.
1974         * debug/Makefile (routines): Add fdelt_chk.
1975         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
1976         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
1977         FD_ISSET.
1978         * debug/fdelt_chk.c: New file.
1979
1980         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
1981         * wcsmbs/test-wmemcmp.c: Likewise.
1982         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
1983         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
1984
1985 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
1986
1987         * string/Makefile (strop-tests): Add memcmp.
1988         * string/test-wmemcmp.c: New file.
1989         * string/test-memcmp.c: Add wmemcmp support.
1990
1991 2011-09-08  Roland McGrath  <roland@hack.frob.com>
1992
1993         [BZ #13153]
1994         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
1995         2011-07-19 change.
1996
1997         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
1998         garbage value in a __mach_port_mod_refs call in the cases of the
1999         task-self and thread-self ports.
2000
2001 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2002
2003         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
2004
2005 2011-09-08  Andreas Schwab  <schwab@redhat.com>
2006
2007         * elf/dl-load.c (lose): Check for non-null L.
2008
2009 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
2010
2011         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
2012
2013         * elf/dl-libc.c (dlerror_run): Pass back error code from
2014         dl_catch_error.
2015
2016         [BZ #13123]
2017         * elf/dl-load.c (lose): Free l_origin if it is valid.
2018
2019         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
2020         names.
2021         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
2022         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
2023         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
2024         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
2025         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
2026         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
2027
2028 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2029
2030         * sysdeps/powerpc/fpu/e_hypot.c: New file.
2031         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
2032         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
2033         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
2034         * sysdeps/powerpc/fpu/k_cosf.c: New file.
2035         * sysdeps/powerpc/fpu/k_sinf.c: New file.
2036         * sysdeps/powerpc/fpu/s_cosf.c: New file.
2037         * sysdeps/powerpc/fpu/s_sinf.c: New file.
2038         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
2039         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
2040
2041 2011-08-15  Alan Modra  <amodra@gmail.com>
2042
2043         [BZ #13092]
2044         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
2045         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
2046         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
2047         ppc_mcount to static-only-routines.
2048         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
2049         __mcount_internal.
2050         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
2051         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
2052
2053 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
2054
2055         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
2056         for finite and infinity parameters.
2057
2058 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
2059
2060         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
2061         and add nop instructions for throughput optimization.
2062         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
2063
2064 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
2065
2066         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
2067         aligned copy for power7 with vector-scalar instructions.
2068         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
2069
2070 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
2071
2072         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
2073         AVX check.
2074
2075 2011-09-07  Andreas Schwab  <schwab@redhat.com>
2076
2077         [BZ #13144]
2078         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
2079         last change.
2080
2081 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
2082
2083         * sysdeps/unix/sysv/linux/x86_64/init-first.c
2084         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
2085         syscall wrapper around clock_gettime in __vdso_clock_gettime.
2086         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
2087         clock_gettime.
2088
2089 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
2090
2091         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
2092         Forgot to demangle the pointer.
2093
2094         * sysdeps/i386/sysdep.h: Define atom_text_section.
2095         * sysdeps/x86_64/sysdep.h: Likewise.
2096         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
2097         section with atom_text_section.
2098         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
2099         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
2100         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
2101         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
2102         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
2103
2104         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
2105         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
2106         already be defined.  Change to take two parameters and don't assign
2107         result to variable.  Adjust all users.
2108         Define INTERNAL_GETTIME if not already defined.
2109         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
2110         call.
2111         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
2112         HAVE_CLOCK_GETTIME_VSYSCALL.
2113         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
2114
2115         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
2116         gettimeofday vsyscall, just use time.
2117
2118 2011-09-06  Andreas Schwab  <schwab@redhat.com>
2119
2120         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
2121         <errno.h>.
2122
2123 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
2124
2125         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
2126         syscall on x86-64.
2127         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
2128         syscall.
2129         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
2130         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
2131         syscall if possible.
2132
2133 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
2134
2135         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
2136         e_ident.  Don't pass to find_mapsXX.
2137         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
2138
2139 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
2140
2141         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2142         strchr-sse2-no-bsf strrchr-sse2-no-bsf
2143         * sysdeps/x86_64/multiarch/strchr.S: Update.
2144         Check bit_slow_BSF bit.
2145         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
2146         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
2147         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
2148
2149 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
2150
2151         [BZ #13134]
2152         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
2153         before glibc 2.15.
2154         (tryshell): Define.
2155         (__spawni): Change last parameter to be flag.  Test
2156         SPAWN_XFLAGS_USE_PATH flag to use path or not.
2157         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
2158         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
2159         * posix/spawni.c: Likewise.
2160         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
2161         * posix/spawnp.c: Likewise.  Change normal version to use
2162         SPAWN_XFLAGS_USE_PATH.
2163         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
2164         SPAWN_XFLAGS_TRY_SHELL.
2165
2166         [BZ #13150]
2167         * posix/glob.h: Remove gcc 1.x support.
2168
2169         [BZ #13068]
2170         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
2171
2172 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
2173
2174         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2175         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
2176         strrchr-sse2-bsf
2177         * sysdeps/i386/i686/multiarch/strchr.S: New file.
2178         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
2179         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
2180         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
2181         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
2182         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
2183
2184 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
2185
2186         * sysdeps/x86_64/wcscmp.S: New file.
2187
2188         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
2189         wcscmp-c wcscmp-sse2
2190         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
2191         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
2192         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
2193         * wcsmbs/wcscmp.c: Allow renaming.
2194
2195 2011-09-05  David S. Miller  <davem@davemloft.net>
2196
2197         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
2198         stack slot, rather than the struct return pointer slot.
2199         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
2200         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
2201         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
2202         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
2203
2204 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
2205
2206         * po/ja.po: Update from translation team.
2207
2208         [BZ #13144]
2209         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
2210         kernel in 64-bit binaries.
2211
2212 2011-09-01  David S. Miller  <davem@davemloft.net>
2213
2214         * elf/elf.h (HWCAP_SPARC_*): Move to..
2215         * sysdeps/sparc/sysdep.h: this new file and add new values.
2216         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
2217         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
2218         _DL_HWCAP_COUNT to 24.
2219         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
2220         entries.
2221         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
2222         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
2223         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
2224         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
2225         instead of magic constants.
2226         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
2227
2228 2011-08-31  David S. Miller  <davem@davemloft.net>
2229
2230         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
2231         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
2232         Reimplement to do errno handling inline.
2233         (SYSCALL_ERROR_HANDLER): New macro.
2234         (__SYSCALL_STRING): Do not do errno handling in asm.
2235         (__CLONE_SYSCALL_STRING): Delete.
2236         (__INTERNAL_SYSCALL_STRING): Delete.
2237         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
2238         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
2239         (PSEUDO): Reimplement to do errno handling inline.
2240         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
2241         (SYSCALL_ERROR_HANDLER): New macro.
2242         (__SYSCALL_STRING): Do not do errno handling in asm.
2243         (__CLONE_SYSCALL_STRING): Delete.
2244         (__INTERNAL_SYSCALL_STRING): Delete.
2245         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
2246         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
2247         i386.
2248         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
2249         (inline_syscall*): Add 'err' argument.
2250         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
2251         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
2252         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
2253         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
2254
2255         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
2256         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
2257
2258 2011-08-30  Andreas Schwab  <schwab@redhat.com>
2259
2260         * elf/rtld.c (dl_main): Relocate objects in dependency order.
2261
2262 2011-08-29  Jiri Olsa <jolsa@redhat.com>
2263
2264         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
2265         directive.
2266
2267 2011-08-24  David S. Miller  <davem@davemloft.net>
2268
2269         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
2270
2271 2011-08-24  Andreas Schwab  <schwab@redhat.com>
2272
2273         * elf/Makefile: Add rules to build and run unload8 test.
2274         * elf/unload8.c: New file.
2275         * elf/unload8mod1.c: New file.
2276         * elf/unload8mod1x.c: New file.
2277         * elf/unload8mod2.c: New file.
2278         * elf/unload8mod3.c: New file.
2279
2280         * elf/dl-close.c (_dl_close_worker): Reset private search list if
2281         it wasn't used.
2282
2283 2011-08-23  David S. Miller  <davem@davemloft.net>
2284
2285         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
2286         subtract stack bias.
2287         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
2288         %sp not %fp in calculations.
2289         (_JMPBUF_UNWINDS_ADJ): Likewise.
2290
2291         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
2292         (aio_suspend): Call it to force an exception region around the
2293         AIO_MISC_WAIT() invocation.
2294
2295 2011-08-23  Andreas Schwab  <schwab@redhat.com>
2296
2297         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
2298         backslash.
2299
2300 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
2301
2302         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
2303         protection macro.
2304         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
2305         and <dl-machine.h>.
2306         (Elf64_FuncDesc): Remove.
2307
2308 2011-08-22  David S. Miller  <davem@davemloft.net>
2309
2310         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
2311         sigaltstack check, add missing cfi directives.
2312         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
2313         missing cfi directives, and sigaltstack handling.
2314
2315 2011-08-16  Andreas Schwab  <schwab@redhat.com>
2316
2317         [BZ #11724]
2318         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
2319         object is seen twice.
2320         * elf/dl-fini.c (_dl_sort_fini): Likewise.
2321
2322         * elf/Makefile (distribute): Add tst-initorder2.c.
2323         (tests): Add tst-initorder2.
2324         (modules-names): Add tst-initorder2a tst-initorder2b
2325         tst-initorder2c tst-initorder2d.  Add rules to build them.
2326         ($(objpfx)tst-initorder2.out): New rule.
2327         * elf/tst-initorder2.c: New file.
2328         * elf/tst-initorder2.exp: New file.
2329
2330 2011-08-22  Andreas Schwab  <schwab@redhat.com>
2331
2332         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
2333
2334         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
2335         dependencies back to end of function.
2336
2337         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
2338         $(elfobjdir)/ld.so.
2339
2340 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
2341
2342         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
2343         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
2344         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
2345         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
2346         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
2347         of __vdso_gettimeofday.
2348         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
2349         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
2350         attribute_hidden.
2351         (_libc_vdso_platform_setup): Remove initialization of
2352         __vdso_gettimeofday and __vdso_time.
2353
2354 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
2355
2356         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
2357         and fgetc_unlocked.
2358         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
2359         getc_unlocked.
2360
2361         * elf/dl-open.c (add_to_global): Report additions to the global scope
2362         for LD_DEBUG=scopes.
2363         (dl_open_worker): Also print scope of newly loaded dependencies.
2364         (_dl_show_scope): Indicate if there is no scope.
2365
2366         [BZ #13114]
2367         * stdio-common/Makefile (tests): Add bug24.
2368         * stdio-common/bug24.c: New file.
2369
2370 2011-08-19  Andreas Jaeger  <aj@suse.de>
2371
2372         [BZ #13114]
2373         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
2374         non-existant file when using close-on-exec mode.
2375
2376 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
2377
2378         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
2379         the very first instruction.
2380
2381         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
2382         the CFI state in the end.
2383         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
2384         inclusion of dl-trampoline.h.
2385         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
2386
2387 2011-08-19  Andreas Schwab  <schwab@redhat.com>
2388
2389         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
2390         expectations for long double.
2391
2392         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
2393         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
2394
2395 2011-08-14  David S. Miller  <davem@davemloft.net>
2396
2397         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
2398         artificual limit depends upon the system page size.
2399
2400 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
2401
2402         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
2403         * resolv/Makefile: Define CFLAGS-libresolv.
2404
2405 2011-08-17  Andreas Schwab  <schwab@redhat.com>
2406
2407         * nss/makedb.c (compute_tables): Make variables used in nested
2408         function static.
2409
2410 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
2411
2412         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
2413         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
2414         if buffer was too small.
2415
2416         * elf/pldd.c (main): Attach to all threads in the process.
2417         Rewrite /proc handling to use *at functions.
2418
2419 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
2420
2421         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
2422         specifies first scope to show.
2423         (dl_open_worker): Update callers.  Move printing scope of new
2424         object to before the relocation.
2425         * elf/rtld.c (dl_main): Update _dl_show_scope call.
2426         * sysdeps/generic/ldsodefs.h: Update declaration.
2427
2428         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
2429         string for the scope number.
2430
2431 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
2432
2433         * nscd/servicescache.c (cache_addserv): Make sure written is always
2434         initialized.
2435
2436 2011-08-14  Roland McGrath  <roland@hack.frob.com>
2437
2438         * sysdeps/i386/i486/bits/atomic.h
2439         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
2440         statement expression, so as to suppress "set but not used" warning.
2441         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
2442
2443         * string/strncat.c (STRNCAT): Use prototype definition.
2444
2445         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
2446         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
2447         -Iprograms here.
2448         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
2449         (localedef-modules): Add localedef.
2450         (locale-modules): Add locale.
2451
2452         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
2453         * elf/rtld.c (dl_main): Invert order of assignment in last change,
2454         to avoid a warning.
2455
2456 2011-08-14  David S. Miller  <davem@davemloft.net>
2457
2458         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
2459         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
2460
2461 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
2462
2463         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
2464         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
2465         * elf/rtld.c (dl_main): Set l_name of vDSO.
2466         Call _dl_show_scope when DL_DEBUG_SCOPES.
2467         (process_dl_debug): Recognize scopes flag and also set it for all.
2468         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
2469         Declare _dl_show_scope.
2470
2471         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
2472         (do_dlopen): Pass caller_dlopen to dl_open.
2473         (__libc_dlopen_mode): Initialize caller_dlopen.
2474
2475         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
2476         of libc.  Make tolower call locale-independent.  Optimize a bit by
2477         using isdigit instead of isalnum.
2478         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
2479
2480 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
2481
2482         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
2483         was a dependency or dynamically loaded.
2484
2485 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
2486
2487         * intl/l10nflist.c: Allow architecture-specific pop function.
2488         * sysdeps/x86_64/l10nflist.c: New file.
2489
2490         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
2491         classification.
2492
2493 2011-08-10  Andreas Schwab  <schwab@redhat.com>
2494
2495         * include/dirent.h: Add libc_hidden_proto for scandirat and
2496         scandirat64.  Don't declare __scandirat64.
2497         * dirent/scandirat.c: Add libc_hidden_def.
2498         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
2499         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
2500
2501 2011-08-10  David S. Miller  <davem@davemloft.net>
2502
2503         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
2504         enum.
2505         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2506         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2507         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2508
2509 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
2510
2511         * Versions.def [libc]: Add GLIBC_2.15.
2512         * dirent/Makefile (routines): Add scandirat and scandirat64.
2513         * dirent/Versions [libc]: Export scandirat and scandirat64 for
2514         GLIBC_2.15.
2515         * dirent/dirent.h: Declare scandirat and scandirat64.
2516         * dirent/scandirat.c: New file.
2517         * dirent/scandirat64.c: New file.
2518         * sysdeps/wordsize-64/scandirat.c: New file.
2519         * sysdeps/wordsize-64/scandirat64.c: New file.
2520         * dirent/opendir.c: Define opendirat.
2521         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
2522         using scandirat.
2523         * dirent/scandir64.c: Adjust for scandir.c change.
2524         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
2525         __scandirat64, and __scandir_cancel_handler.
2526         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
2527         additional parameter and use openat instead of open (outside of ld.so).
2528         Add new __opendir as wrapper around __opendirat.
2529         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
2530         here without requiring old scandirat implementation.
2531
2532 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
2533
2534         * dirent/scandir.c (cancel_handler): Renamed to
2535         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
2536         defined.  Adjust users.
2537         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
2538         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
2539
2540 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
2541
2542         * string/test-string.h (IMPL): Use __STRING to expand name and then
2543         stringify it.
2544
2545         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
2546         of cleanups.
2547
2548 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
2549
2550         * string/Makefile: Update.
2551         (strop-tests): Append strncat.
2552         * string/test-wcscmp.c: New file.
2553         New comprehensive test for wcscmp.
2554         * string/test-strcmp.c: Update.
2555         (WIDE): New define.
2556
2557 2011-07-22  Andreas Schwab  <schwab@redhat.com>
2558
2559         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
2560         line.
2561
2562 2011-07-26  Andreas Schwab  <schwab@redhat.com>
2563
2564         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
2565         encoding to ACE if AI_IDN.
2566
2567 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
2568
2569         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
2570         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
2571
2572 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
2573
2574         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
2575         Fix overflow bug in strncat.
2576         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
2577
2578         * string/test-strncat.c: Update.
2579         Add new tests for checking overflow bugs.
2580
2581 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
2582
2583         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2584         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
2585         * sysdeps/i386/i686/multiarch/strcat.S: New file.
2586         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
2587         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
2588         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
2589         * sysdeps/i386/i686/multiarch/strncat.S: New file.
2590         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
2591         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
2592
2593         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
2594         (USE_AS_STRCAT): Define.
2595         Add strcat and strncat support.
2596         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
2597
2598 2011-07-25  Andreas Schwab  <schwab@redhat.com>
2599
2600         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
2601         __n bigger than INT_MAX+1.
2602         (__strncmp_g): Likewise.
2603
2604 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
2605
2606         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
2607         * libio/stido.h: Likewise.
2608
2609         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
2610         (AF_NFC): Define.
2611         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
2612         (AF_NFC): Define.
2613
2614         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
2615         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2616         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2617         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
2618         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2619
2620         [BZ #13021]
2621         * scripts/test-installation.pl: Don't expect libnss_test1 to be
2622         installed.
2623
2624         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
2625         typo.
2626         (_dl_x86_64_save_sse): Likewise.
2627
2628 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
2629
2630         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
2631         OSXSAVE.
2632         (_dl_x86_64_save_sse): Likewise.
2633
2634         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
2635
2636         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
2637
2638 2011-07-21  Andreas Schwab  <schwab@redhat.com>
2639
2640         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
2641         change.
2642         (_dl_x86_64_save_sse): Use correct AVX check.
2643
2644 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
2645
2646         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
2647         bug in strncpy/strncat.
2648         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
2649
2650 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
2651
2652         * string/tester.c (test_strcat): Add tests for different alignments
2653         of source and destination.
2654         (test_strncat): Likewise.
2655
2656 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
2657
2658         [BZ #12852]
2659         * posix/glob.c (glob): Check passed in values before using them in
2660         expressions to avoid some overflows.
2661         (glob_in_dir): Likewise.
2662
2663         [BZ #13007]
2664         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
2665         check for AVX enablement so that we don't crash with old kernels and
2666         new hardware.
2667         * elf/tst-audit4.c: Add same checks here.
2668         * elf/tst-audit6.c: Likewise.
2669
2670         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
2671
2672 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
2673
2674         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
2675
2676 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
2677
2678         * po/cs.po: Update from translation team.
2679         * po/bg.po: Likewise.
2680
2681 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
2682
2683         * misc/sys/cdefs.h: Add support for const attribute.
2684         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
2685         to gnu_dev_{major,minor,makedev} functions.
2686
2687 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
2688
2689         * intl/dcigettext.c (get_output_charset): Add missing bracket.
2690
2691 2011-07-20  Andreas Schwab  <schwab@redhat.com>
2692
2693         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
2694         strlen results.
2695
2696 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
2697
2698         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
2699         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
2700         register in order to avoid conflicts with the soft frame pointer
2701         being held in r11 when necessary.
2702         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
2703         (INTERNAL_VSYSCALL_NCS): Likewise.
2704
2705 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
2706
2707         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
2708         * elf/dl-fini.c (_dl_fini): Adjust caller.
2709         * elf/dl-close.c (_dl_close_worker): Likewise.
2710         * sysdeps/generic/ldsodefs.h: Adjust declaration.
2711
2712 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
2713
2714         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
2715         "aux_cache->nlibs < 0".
2716
2717         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
2718         in the reload-count case.
2719
2720 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
2721
2722         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2723         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
2724         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
2725         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
2726         * sysdeps/x86_64/multiarch/strcat.S: New file.
2727         * sysdeps/x86_64/multiarch/strncat.S: New file.
2728         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
2729         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
2730         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
2731         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
2732         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
2733         (USE_AS_STRCAT): Define.
2734         Add strcat and strncat support.
2735         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
2736         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
2737         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
2738         * string/strncat.c: Update.
2739         (USE_AS_STRNCAT): Define.
2740         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2741         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
2742         and i7.
2743         * sysdeps/x86_64/multiarch/init-arch.h
2744         (bit_Prefer_PMINUB_for_stringop): New.
2745         (index_Prefer_PMINUB_for_stringop): Likewise.
2746         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
2747         bit_Prefer_PMINUB_for_stringop.
2748
2749 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
2750
2751         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
2752         buffer64.
2753         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
2754         of casting of buffer.
2755         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
2756         buffer32 and buffer64.
2757         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
2758         writes instead of casting of buffer.
2759         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
2760         buffer32.
2761         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
2762         casting of buffer.
2763
2764 2011-07-19  Andreas Schwab  <schwab@redhat.com>
2765
2766         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
2767
2768 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
2769
2770         * nscd/nscd.c (termination_handler): Don't do anything for a database
2771         if it has not yet been initialized.
2772
2773 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
2774
2775         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2776
2777 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
2778
2779         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2780
2781 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
2782
2783         * po/nl.po: Update from translation team.
2784         * po/sv.po: Likewise.
2785
2786 2011-07-16  Roland McGrath  <roland@hack.frob.com>
2787
2788         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
2789         now disallowed by GCC.
2790
2791         * configure.in (use-default-link): Default to yes if a test -shared
2792         link meets our qualifications.
2793         * configure: Regenerated.
2794
2795         * config.make.in (output-format): New variable.
2796         * configure.in: Check for ld --print-output-format support.
2797         * configure: Regenerated.
2798         * Makerules ($(common-objpfx)format.lds)
2799         [$(output-format) != unknown]: Just use $(output-format),
2800         instead of the linker-script munging.
2801
2802 2011-07-14  Roland McGrath  <roland@hack.frob.com>
2803
2804         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
2805         of $(common-objpfx)shlib.lds.
2806         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
2807
2808         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
2809         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
2810
2811         * configure.in (-z relro check): Adjust test code to add a large
2812         writable data section after it.
2813         * configure: Regenerated.
2814
2815 2011-07-11  Roland McGrath  <roland@hack.frob.com>
2816
2817         * configure.in (-z relro check): Fix test code to make the variable
2818         truly const.
2819         * configure: Regenerated.
2820
2821 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
2822
2823         * nscd/nscd.h (struct traced_file): Define.
2824         (struct database_dyn): Remove inotify_descr, reset_res, and filename
2825         elements.  Add traced_files.
2826         (inotify_fd): Declare.
2827         (register_traced_file): Declare.
2828         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
2829         (inotify_fd): Export.
2830         (resolv_conf_descr): Remove.
2831         (nscd_init): Move inotify descriptor creation to main.
2832         Don't register files for notification here.
2833         (register_traced_file): New function.
2834         (invalidate_cache): Don't use reset_res to determine whether to call
2835         res_init, go through the list of registered files.
2836         (main_loop_poll): The inotify descriptors are now stored in the
2837         structures for the traced files.
2838         (main_loop_epoll): Likewise
2839         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
2840         to __nss_disable_nscd.
2841         * nscd/cache.c (prune_cache): There is no single inotify descriptor
2842         for a database anymore.  Check the records for all the registered
2843         files instead.
2844         * nss/Makefile (libnss_files-routines): Add files-init.
2845         (libnss_db-routines): Add db-init.
2846         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
2847         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
2848         * nss/nss_db/db-init.c: New file.
2849         * nss/nss_files/files-init.c: New file.
2850         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
2851         __nss_lookup_function.
2852         (__nss_lookup_function): Call nss_load_library.
2853         (nss_load_all_libraries): New function.
2854         (__nss_disable_nscd): Take parameter with callback function for files
2855         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
2856         used for the cached services.
2857         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
2858         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
2859         options for features to all the files in nscd.
2860
2861         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
2862
2863 2011-07-10  Roland McGrath  <roland@hack.frob.com>
2864
2865         * csu/elf-init.c (__libc_csu_init): Comment typo.
2866
2867 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
2868
2869         * po/pl.po: Update from translation team.
2870         * po/ja.po: Likewise.
2871         * po/ru.po: Likewise.
2872         * po/ko.po: Likewise.
2873         * po/fr.po: Likewise.
2874
2875 2011-07-09  Roland McGrath  <roland@hack.frob.com>
2876
2877         * configure.in (.ctors/.dtors header and trailer check):
2878         Use an empirical test on a built program.
2879         * configure: Regenerated.
2880
2881         * configure.in (-z relro check): Use an empirical test on a built DSO.
2882         Detect, but do not require, on ia64.
2883         * configure: Regenerated.
2884
2885         * configure.in (READELF): Find it with AC_CHECK_TOOL.
2886         Update tests that use readelf to use $READELF instead.
2887         * configure: Regenerated.
2888
2889 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
2890
2891         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
2892         if the result is not used.
2893
2894 2011-07-05  Andreas Jaeger  <aj@suse.de>
2895
2896         [BZ#9696]
2897         * stdlib/tst-strtod.c: Add testcase.
2898
2899 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
2900
2901         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
2902         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
2903         The latter has a higher limit.  Take additional parameter to pass to
2904         the new function.
2905         (__pathconf): Pass file to __statfs_link_max.
2906         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
2907         __statfs_link_max.
2908         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
2909         __statfs_link_max.
2910
2911         [BZ #12868]
2912         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
2913         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
2914         Handle Lustre.
2915         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
2916         (__statfs_filesize_max): Likewise.
2917         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
2918
2919 2011-07-05  Andreas Jaeger  <aj@suse.de>
2920
2921         * resolv/res_comp.c (dn_skipname): Remove unused variable.
2922
2923 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
2924
2925         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
2926         `status' variable.
2927         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
2928         Likewise.
2929
2930 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
2931
2932         * Makefile (strop-tests): Add strncat.
2933         * string/test-strncat.c: New file.
2934
2935 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
2936
2937         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
2938
2939 2011-06-21  Andreas Jaeger  <aj@suse.de>
2940
2941         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
2942         Copy rule from iconvdata/Makefile.
2943
2944 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
2945
2946         [BZ #12922]
2947         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
2948         but no long options are defined, just return 'W'.
2949
2950 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
2951
2952         [BZ #9696]
2953         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
2954
2955 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
2956
2957         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
2958         netgroups to read.
2959         (innetgr): Likewise.
2960
2961 2011-07-05  Roland McGrath  <roland@hack.frob.com>
2962
2963         * config.make.in (install_root): Default to $(DESTDIR).
2964
2965 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
2966
2967         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
2968
2969 2011-07-02  Roland McGrath  <roland@hack.frob.com>
2970
2971         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
2972
2973         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
2974         containing directory rather than embedding absolute directory names.
2975
2976         * scripts/check-local-headers.sh: Rewritten using awk.
2977         Match by word, not by line.  Print error messages for matches.
2978         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
2979
2980         * Makerules [shlib-lds-flags empty]:
2981         ($(common-objpfx)libc_pic.opts): New target.
2982         ($(common-objpfx)libc_pic.os.clean): New target.
2983         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
2984
2985         * config.make.in (OBJCOPY): New variable.
2986         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
2987         * configure: Regenerated.
2988
2989         * config.make.in (use-default-link): New variable.
2990         * configure.in (use_default_link): Grok --with-default-link to set it.
2991         * configure: Regenerated.
2992         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
2993         (shlib-lds, shlib-lds-flags): Define to empty.
2994
2995         * Makerules (shlib-lds): New variable.
2996         (shlib-lds-flags): New variable.
2997         (build-shlib, build-moduile, build-module-asneeded): Use it.
2998         ($(common-objpfx)libc.so): Use $(shlib-lds).
2999         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
3000         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
3001
3002         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
3003         DT_FLAGS/DT_FLAGS_1 with zero flags.
3004
3005         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
3006         linker script munging.
3007
3008 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
3009
3010         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
3011         as 128-bit value.
3012         * crypt/sha512.c (sha512_process_block): Perform total addition using
3013         128-bit if possible.
3014         (__sha512_finish_ctx): Likewise.
3015         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
3016         as 64-bit value.
3017         * crypt/sha256.c (SWAP64): Define.
3018         (sha256_process_block): Perform total addition using 64-bit if
3019         possible.
3020         (__sha256_finish_ctx): Likewise.
3021
3022 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
3023
3024         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
3025         * nscd/initgrcache.c (addinitgroupsX): Likewise.
3026         * nscd/hstcache.c (cache_addhst): Likewise.
3027         * nscd/grpcache.c (cache_addgr): Likewise.
3028         * nscd/aicache.c (addhstaiX): Likewise
3029         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
3030
3031 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
3032
3033         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
3034         * nscd/initgrcache.c (addinitgroupsX): Likewise.
3035         * nscd/hstcache.c (cache_addhst): Likewise.
3036         * nscd/grpcache.c (cache_addgr): Likewise.
3037         * nscd/aicache.c (addhstaiX): Likewise
3038
3039 2011-07-01  Andreas Schwab  <schwab@redhat.com>
3040
3041         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
3042         domain only when needed.
3043
3044 2011-06-30  Andreas Schwab  <schwab@redhat.com>
3045
3046         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
3047         is always restored.
3048
3049 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
3050
3051         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
3052         are re-adding the entry.
3053         * nscd/servicescache.c (cache_addserv): Likewise.
3054
3055 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
3056
3057         * sysdeps/generic/dl-irel.h: fix protection against multiple
3058         inclusions.
3059         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
3060
3061 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
3062
3063         [BZ #12935]
3064         * malloc/memusage.sh: Fix quoting in message.
3065         * debug/xtrace.sh: Likewise.
3066
3067         * configure.in: Remove support for --experimental-malloc option, make
3068         it the default.
3069         * config.make.in: Likewise.
3070         * malloc/Makefile: Likewise.
3071
3072 2011-06-27  Andreas Schwab  <schwab@redhat.com>
3073
3074         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
3075         two-byte characters.
3076
3077 2011-06-27  Roland McGrath  <roland@hack.frob.com>
3078
3079         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
3080         AC_CACHE_CHECK invocation.
3081         * configure: Regenerated.
3082
3083         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
3084
3085 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
3086
3087         [BZ #12350]
3088         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
3089         bit from old_res_options.
3090
3091         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
3092
3093         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
3094         value type for setfct.
3095
3096 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
3097
3098         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
3099         __gettimeofday instead of gettimeofday.
3100
3101 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
3102
3103         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
3104
3105 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
3106
3107         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
3108
3109         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
3110         info.
3111
3112 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
3113
3114         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3115         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
3116         strcpy-sse2-unaligned strncpy-sse2-unaligned
3117         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
3118         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
3119         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
3120         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
3121         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
3122         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
3123         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
3124         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
3125         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
3126         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
3127         (STRCPY): Support SSE2 and SSSE3 versions.
3128
3129 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
3130
3131         [BZ #12874]
3132         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
3133         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
3134         kernels which artificially limit size of requests.
3135
3136 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
3137
3138         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
3139         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
3140         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
3141         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
3142         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
3143         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
3144         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
3145         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
3146         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
3147         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
3148         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
3149         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
3150         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
3151         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
3152         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
3153         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3154         Enable unaligned load optimization for Intel Core i3, i5 and i7
3155         processors.
3156         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
3157         Define.
3158         (index_Fast_Unaligned_Load): Define.
3159         (HAS_FAST_UNALIGNED_LOAD): Define.
3160
3161 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
3162
3163         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
3164
3165 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
3166
3167         [BZ #12907]
3168         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
3169         until it is clear that the information is realy needed.
3170         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
3171
3172 2011-06-22  Andreas Schwab  <schwab@redhat.com>
3173
3174         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
3175
3176 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
3177
3178         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
3179         /sys/devices/system/cpu/online if it is usable.
3180
3181         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
3182         reading the information from the /proc filesystem to once a second.
3183
3184 2011-06-21  Andreas Jaeger  <aj@suse.de>
3185
3186         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
3187         NULL after inclusion of kernel headers.
3188
3189 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
3190
3191         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
3192         calls to internal_setent.
3193
3194         [BZ #12885]
3195         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
3196         addresses using gethostbyname4_r ignore IPv4 addresses.
3197
3198         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
3199         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
3200
3201         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
3202
3203 2011-06-20  David S. Miller  <davem@davemloft.net>
3204
3205         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
3206         inclusions.
3207         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
3208
3209         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
3210         (elf_irel): Use it.
3211         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
3212         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
3213         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
3214         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
3215         * sysdeps/x86_64/dl-irel.h: Likewise.
3216
3217         * elf/dl-runtime.c: Use elf_ifunc_invoke.
3218         * elf/dl-sym.c: Likewise.
3219
3220 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
3221
3222         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
3223         need to dereference resplen2.
3224
3225 2011-06-14  Andreas Schwab  <schwab@redhat.com>
3226
3227         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
3228
3229 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
3230
3231         * Makeconfig: Define vardbdir and inst_vardbdir.
3232         * nss/Makefile: Add rules to install db-Makefile.
3233
3234         * nss/nss_db/db-XXX.c: Cleanup.
3235
3236         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
3237         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
3238         GLIBC_PRIVATE.
3239         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
3240         * nss/makedb.c: Implement -g option to specify that value strings
3241         are generated and should not be added to table iterated over for
3242         get*ent calls.
3243         * nss/nss_db/db-initgroups.c: New file.
3244
3245         * nss/getent.c: Add support for initgroups lookups through getgrouplist
3246         interface.
3247
3248         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
3249         (internal_getgrouplist): Adjust to name change.
3250         Update use_initgroups_entry if this is not the first call.
3251         * nss/databases.def: Add initgroups entry.
3252
3253         * nss/makedb.c (compute_tables): Check result of multiple hash table
3254         sizes to minimize maximum chain length.
3255
3256 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
3257
3258         * Versions.def: Add entry for libnss_db.
3259         * shlib-versions: Likewise.
3260         * nss/Makefile: Add rules to build libnss_db.
3261         * nss/Versions: Add libnss_db information.  Organize libnss_files
3262         entries better.
3263         * nss/db-Makefile: Add gshadow support.  Change rules for the new
3264         makedb progra.  Some minor improvements to generate smaller files.
3265         * nss/nss_db/nss_db.h: Move NSS database header data structures to
3266         here from...
3267         * nss/makedb.c: ...here.
3268         Improve database format to be smaller and require less memory at
3269         runtime.
3270         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
3271         db anymore.
3272         * nss/nss_db/db-netgrp.c: Likewise.
3273         * nss/nss_db/db-open.c: Likewise.
3274         * nss/nss_files/flies-XXX.x: Adjust comments.
3275         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
3276         * nss/nss_files/files-grp.c: Likewise.
3277         * nss/nss_files/files-hosts.c: Likewise.
3278         * nss/nss_files/files-network.c: Likewise.
3279         * nss/nss_files/files-proto.c: Likewise.
3280         * nss/nss_files/files-pwd.c: Likewise.
3281         * nss/nss_files/files-rpc.c: Likewise.
3282         * nss/nss_files/files-service.c: Likewise.
3283         * nss/nss_files/files-sgrp.c: Likewise.
3284         * nss/nss_files/files-spwd.c: Likewise.
3285         * nss/nss_db/db-alias.c: Removed.
3286         * nss/nss_db/dummy-db.h: Removed.
3287
3288 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
3289
3290         * nss/makedb.c: Rewritten to not use database library.
3291         * nss/Makefile: Update to build new makedb program.
3292
3293 2011-06-14  Andreas Jaeger  <aj@suse.de>
3294
3295         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
3296         memset declaration.
3297
3298 2011-06-10  Andreas Schwab  <schwab@redhat.com>
3299
3300         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
3301         tmpbuf.
3302
3303 2011-06-10  Roland McGrath  <roland@hack.frob.com>
3304
3305         * Makerules (shlib.lds): Fail if the linker script comes out empty.
3306         * elf/Makefile ($(objpfx)ld.so): Likewise.
3307
3308         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
3309         Don't list ld.so twice in dependencies.
3310
3311         * posix/bug-regex31.c: Include <stdlib.h>.
3312
3313         * nscd/hstcache.c (cache_addhst): Remove unused variable.
3314
3315         * nis/nss_compat/compat-spwd.c
3316         (getspent_next_nss_netgr): Remove unused variable.
3317         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
3318
3319         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
3320         nonmembers" output to use the right array.
3321
3322         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
3323
3324         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
3325
3326         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
3327         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
3328         * catgets/gencat.c (read_input_file): Likewise.
3329         * locale/programs/locarchive.c (enlarge_archive): Likewise.
3330
3331         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
3332         variable definition inside #if's controlling its use.
3333
3334         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
3335
3336         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
3337
3338         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
3339
3340         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
3341         unreachable code.
3342
3343         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
3344
3345         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
3346         * configure: Regenerated.
3347
3348         * Makerules: Revert last change.
3349         * elf/Makefile: Likewise.
3350
3351 2011-06-09  Roland McGrath  <roland@hack.frob.com>
3352
3353         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
3354         * elf/Makefile ($(objpfx)librtld.os): Likewise.
3355         (reloc-link): Likewise.
3356
3357 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
3358
3359         * elf/Makefile: Add rules to build pldd.
3360         * elf/pldd.c: New file.
3361         * elf/pldd-xx.c: New file.
3362
3363 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
3364
3365         * version.h: Update for 2.15 development version.
3366
3367 2011-06-07  David S. Miller  <davem@davemloft.net>
3368
3369         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
3370         ifuncs.
3371         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
3372         elf_machine_lazy_rel): Likewise.
3373         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
3374         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
3375         elf_machine_lazy_rel): Likewise.
3376         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
3377         dl_hwcap via passed in argument.
3378         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
3379         Likewise.
3380
3381 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
3382
3383         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
3384
3385 2011-06-06  Roland McGrath  <roland@hack.frob.com>
3386
3387         [BZ #12849]
3388         * manual/fdl-1.1.texi: New file, verbatim from:
3389         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
3390         * manual/lgpl-2.1.texi: New file, verbatim from:
3391         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
3392         * manual/Makefile (licenses): New variable, list those new file names.
3393         (texis): Use it.
3394         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
3395
3396         * manual/fdl.texi: File removed.
3397         * manual/lesser.texi: File removed.
3398         * manual/libc.texinfo (Copying, Documentation License):
3399         Use new @include file names, put @appendix directive before @include.
3400
3401 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
3402
3403         [BZ #12841]
3404         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
3405         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
3406         (mq_open): Add __NTH.
3407
3408 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
3409
3410         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3411         Assume Intel Core i3/i5/i7 processor if AVX is available.
3412
3413 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
3414
3415         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
3416         typo.
3417
3418 2011-05-31  Andreas Schwab  <schwab@redhat.com>
3419
3420         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
3421         memory.  Use alloca_account.  Fix memory leak when retrying.
3422
3423 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
3424
3425         * version.h (RELEASE): Bump for 2.14 release.
3426         * include/features.h (__GLIBC_MINOR__): Bump to 14.
3427
3428         * config.make.in (RANLIB): Remove entry.
3429
3430 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
3431
3432         * po/Makefile (po-sed-cmd): Add ksh to extensions.
3433         (libc.pot): Work around missing support for .ksh extension in xgettext.
3434
3435         [BZ #12684]
3436         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
3437         if both request failed.
3438         (send_dg): In case of server errors clear resplen or *resplen2.
3439
3440         [BZ #12454]
3441         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
3442         when there are multiple maps.
3443         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
3444         (_dl_fini): Remove test here.
3445
3446         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
3447
3448 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
3449
3450         [BZ #12350]
3451         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
3452         bit from old_res_options.
3453         (gaih_inet): Likewise.
3454
3455         [BZ #11099]
3456         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
3457         as signed.
3458
3459         * resolv/res_init.c (res_setoptions): Make the code more compact.
3460
3461         [BZ #11558]
3462         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
3463         set RES_USEVC.
3464
3465         [BZ #11634]
3466         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
3467
3468         * malloc/malloc.h: Mark malloc hook variables as deprecated.
3469
3470         [BZ #11781]
3471         * malloc/malloc.h: Declare malloc hook variables as volatile.
3472
3473         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
3474         in last patch.
3475
3476         [BZ #11799]
3477         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
3478         raise in the comment.
3479         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
3480         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
3481         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
3482
3483 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
3484
3485         [BZ #12811]
3486         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
3487         grow the buffers more if it already has to be sufficient.
3488         (build_wcs_upper_buffer): Likewise.
3489         * posix/regexec.c (check_matching): Likewise.
3490         (clean_state_log_if_needed): Likewise.
3491         (extend_buffers): Don't enlarge buffers beyond size of the input
3492         buffer.
3493         Patches mostly by Emil Wojak <emil@wojak.eu>.
3494         * posix/bug-regex32.c: New file.
3495         * posix/Makefile (tests): Add bug-regex32.
3496
3497         * locale/findlocale.c (_nl_find_locale): Return right away if
3498         _nl_explode_name failed.
3499         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
3500
3501         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
3502
3503         * debug/xtrace.sh: Unify messages.
3504         * malloc/memusage.sh: Likewise.
3505
3506         [BZ #12813]
3507         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
3508         time symbol from vDSO.  Substitute with vsyscall if not available.
3509         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
3510         __vdso_time.
3511
3512         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
3513         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
3514         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
3515         Add sendmmsg and internal_sendmmsg.
3516         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
3517         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
3518         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
3519
3520         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
3521         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
3522         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
3523
3524 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
3525
3526         [BZ #12813]
3527         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
3528         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
3529         available.
3530         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
3531         __vdso_getcpu.
3532
3533         [BZ #12814]
3534         * iconvdata/Makefile (tests): Add bug-iconv9.
3535         * iconvdata/bug-iconv9.c: New file.
3536
3537 2011-05-27  Andreas Schwab  <schwab@redhat.com>
3538
3539         [BZ #12814]
3540         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
3541
3542 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
3543
3544         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
3545         (struct user_regs_struct): Change intcs field back to cs.
3546
3547 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
3548
3549         * po/ja.po: Update from translation team.
3550
3551 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
3552
3553         [BZ #12795]
3554         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
3555         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3556
3557 2011-05-20  Andreas Schwab  <schwab@redhat.com>
3558
3559         * stdlib/longlong.h: Update from GCC.
3560
3561 2011-05-23  Andreas Schwab  <schwab@redhat.com>
3562
3563         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
3564         parameter name.
3565         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
3566         Add parameter name.
3567         (__sysconf): Pass it down.
3568
3569 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
3570
3571         [BZ #12671]
3572         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
3573         some situations.
3574         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3575         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
3576         add in in __libc_use_alloca calls.  Adjust callers.
3577         (glob): Use malloc in some situations.
3578
3579         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
3580         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
3581         pltexit.
3582
3583 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
3584
3585         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
3586         and CLOCK_BOOTTIME_ALARM.
3587
3588         [BZ #12782]
3589         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
3590         is returned.
3591
3592         * string/_strerror.c (__strerror_r): Print negative errors as signed
3593         numbers.
3594
3595         [BZ #12777]
3596         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
3597         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
3598         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
3599
3600         * configure.in: Fix typo in redirection and correct removal of test
3601         files in two cases.
3602
3603         [BZ #12788]
3604         * locale/setlocale.c (new_composite_name): Fix test to check for
3605         identical name of all categories.
3606
3607         [BZ #12792]
3608         * libio/filedoalloc.c (local_isatty): New function.
3609         (_IO_file_doallocate): Use local_isatty.
3610         * stdio-common/perror.c (perror): In case a new stream is used
3611         forward the stream error.
3612         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
3613         error flag.
3614
3615 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
3616
3617         [BZ #11869]
3618         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
3619         alloca.
3620         * include/alloca.h (extend_alloca_account): Define.
3621
3622         [BZ #11857]
3623         * posix/regex.h: Fix comments with documentation of user-accessible
3624         fields after compilation and describe correct free'ing of pattern
3625         after re_compile_pattern.
3626         Patch by Reuben Thomas <rrt@sc3d.org>.
3627
3628 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
3629
3630         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
3631         and -mno-altivec to prevent the compiler from using Altivec and/or
3632         VSX instructions when the corresponding registers are not available.
3633
3634 2011-05-19  Andreas Schwab  <schwab@redhat.com>
3635
3636         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
3637
3638 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
3639
3640         * libio/freopen.c (freopen): Use __dup2, not dup2.
3641         * libio/freopen64.c (freopen64): Likewise.
3642
3643 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
3644
3645         [BZ #12775]
3646         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
3647         * math/Makefile (tests): Add test-powl.
3648         (CFLAGS-test-powl.c): Define.
3649         * math/test-powl.c: New file.
3650
3651 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
3652
3653         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
3654
3655 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
3656
3657         [BZ #11837]
3658         * iconvdata/gb18030.c: Update to GB18020-2005.
3659
3660 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
3661
3662         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
3663         RE_SYNTAX_POSIX_AWK): Update to match recent development.
3664         Patch by Aharon Robbins <arnold@skeeve.com>.
3665
3666         [BZ #11892]
3667         * stdlib/putenv.c (putenv): Don't always create copy of the variable
3668         on the stack.
3669
3670         [BZ #11895]
3671         * misc/pselect.c (__pselect): Handle timeout value errors hidden
3672         through underflows.
3673
3674         [BZ #12766]
3675         * misc/error.c (error_at_line): Ensure file_name and old_file_name
3676         point to strings before performing equality test for error_one_per_line
3677         mode.
3678
3679         [BZ #11697]
3680         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
3681
3682         [BZ #11820]
3683         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
3684         (struct user_fpregs_struct): Avoid __uint*_t types.
3685
3686         [BZ #6420]
3687         * malloc/mtrace.c (tr_where): Add additional parameter to point to
3688         symbol info.  Use it instead of calling _dl_addr locally.
3689         (lock_and_info): New function.
3690         (tr_freehook): Call lock_and_info and pass symbol info as additional
3691         parameter to tr_where.
3692         (tr_mallochook): Likewise.
3693         (tr_reallochook): Likewise.
3694         (tr_memalignhook): Likewise.
3695
3696         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
3697         used and couldn't be at all thread-safe.
3698
3699 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
3700
3701         * libio/freopen.c (freopen): Don't close old file descriptor
3702         before the new one is opened.  Instead dup the new file descriptor
3703         to the old one after the new stream is created.
3704         * libio/freopen64.c (freopen64): Likewise.
3705         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
3706         * libio/fileops.c (_IO_new_file_close_it): Handle new
3707         _IO_FLAGS2_NOCLOSE flag.
3708         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
3709         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
3710         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
3711         _IO_FLAGS2_NOCLOSE flag.
3712         * include/unistd.h: Add hidden_proto for dup3.
3713         Define __have_dup3.
3714         * io/dup3.c: Define hidden symbol.
3715         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
3716
3717         [BZ #7101]
3718         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
3719         when an incomplete long option is used.
3720         * posix/tst-getopt_long1.c: New file.
3721         * posix/Makefile (tests): Add tst-getopt_long1.
3722
3723         [BZ #10138]
3724         * scripts/config.guess: Update from autoconf-2.68.
3725         * scripts/config.sub: Likewise.
3726
3727         [BZ #10157]
3728         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
3729         tests into ...
3730         (has_cpuclock): ...this.  New function.
3731         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
3732         macro here based on has_cpuclock code.
3733
3734         [BZ #10149]
3735         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3736         First byte (not low byte) is now always NUL.
3737         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
3738
3739         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3740         Use non-cancelable interfaces.
3741
3742         [BZ #9809]
3743         * locale/iso-639.def: Add entry for Sorani.
3744
3745         [BZ #11901]
3746         * include/stdlib.h: Move include protection to the right place.
3747         Define abort_msg_s.  Declare __abort_msg with it.
3748         * stdlib/abort.c (__abort_msg): Adjust type.
3749         * assert/assert.c (__assert_fail_base): New function.  Majority
3750         of code from __assert_fail.  Allocate memory for __abort_msg with
3751         mmap.
3752         (__assert_fail): Now call __assert_fail_base.
3753         * assert/assert-perr.c: Remove bulk of implementation.  Use
3754         __assert_fail_base.
3755         * include/assert.hL Declare __assert_fail_base.
3756         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
3757         mmap.
3758         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
3759
3760 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
3761
3762         [BZ #11952]
3763         [BZ #12453]
3764         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
3765         until all modules are registered in the DTV.
3766         * elf/Makefile: Add rules to build and run tst-tls19.
3767         * elf/tst-tls19.c: New file.
3768         * elf/tst-tls19mod1.c: New file.
3769         * elf/tst-tls19mod2.c: New file.
3770         * elf/tst-tls19mod3.c: New file.
3771         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
3772
3773         [BZ #12083]
3774         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
3775         correctly.
3776
3777         [BZ #12601]
3778         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
3779         two-byte sequence errors.
3780         * iconvdata/Makefile (tests): Add bug-iconv8.
3781         * iconvdata/bug-iconv8.c: New file.
3782
3783         [BZ #12626]
3784         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
3785         buf2 definition.
3786
3787         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
3788
3789         [BZ #12432]
3790         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
3791         (dummy_getcfa): New function.
3792         (init): Get _Unwind_GetCFA address, use dummy if not found.
3793         (backtrace_helper): In recursion check, also check whether CFA changes.
3794         (__backtrace): Completely initialize arg.
3795
3796         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
3797         storing incomplete byte sequence in state object.  Avoid testing for
3798         guaranteed too small input if we know there is enough data available.
3799
3800 2011-05-11  Andreas Schwab  <schwab@redhat.com>
3801
3802         * Makeconfig (+link-pie): Indent.
3803         * Rules (binaries-pie): Define if $(have-fpie) and
3804         $(build-shared).
3805         (binaries-shared): Also filter out $(binaries-pie).
3806         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
3807         * nscd/Makefile (others-pie): Add nscd.
3808         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
3809         ($(objpfx)nscd): Remove command override.
3810         * login/Makefile (others-pie): Add pt_chown.
3811         ($(objpfx)pt_chown): Remove command override.
3812         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
3813         remove command overrides.
3814
3815 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
3816
3817         * libio/tst_putwc.c: Fix error messages.
3818
3819         [BZ #12724]
3820         * libio/fileops.c (_IO_new_file_close_it): Always flush when
3821         currently writing and seek to current position when not.
3822         * libio/Makefile (tests): Add bug-fclose1.
3823         * libio/bug-fclose1.c: New file.
3824
3825 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
3826
3827         [BZ #12511]
3828         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
3829         don't set DF_1_NODELETE here.
3830         (do_lookup_x): When entering new entry test for copy relocation
3831         and if necessary set DF_1_NODELETE flag.
3832         * elf/tst-unique4.cc: New file.
3833         * elf/tst-unique4.h: New file.
3834         * elf/tst-unique4lib.cc: New file.
3835         * elf/Makefile: Add rules to build and run tst-unique4.
3836         Patch by Piotr Bury <pbury@goahead.com>.
3837
3838 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
3839
3840         [BZ #12052]
3841         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
3842
3843         [BZ #12625]
3844         * misc/mntent_r.c (addmntent): Flush the stream after the output
3845
3846         [BZ #12393]
3847         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
3848         (is_trusted_path_normalize): Skip initial colon.  Append slash
3849         to empty buffer.  Duplicate is_trusted_path code but allow
3850         constructed patch to be prefix.
3851         (is_dst): Allow $ORIGIN followed by /.
3852         (_dl_dst_substitute): Correct clearing of check_for_trusted.
3853         Correct testing of result of is_trusted_path_normalize
3854         (decompose_rpath): Fix warning.
3855
3856 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
3857
3858         [BZ #11257]
3859         * grp/initgroups.c (internal_getgrouplist): When we found the service
3860         list through the initgroups entry in nsswitch.conf do not always
3861         continue on a successful lookup.  Don't always use the
3862         __nss_group_database value if it is set.
3863         * nss/nsswitch.conf (initgroups): Change action for successful db
3864         lookup to continue for compatibility.
3865
3866 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
3867
3868         [BZ #11532]
3869         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
3870         and CP774 modules.
3871         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
3872         and CP774 modules.
3873         * iconvdata/tst-tables.sh: Likewise.
3874         * iconvdata/cp770.c: New file.
3875         * iconvdata/cp771.c: New file.
3876         * iconvdata/cp772.c: New file.
3877         * iconvdata/cp773.c: New file.
3878         * iconvdata/cp774.c: New file.
3879         * iconvdata/testdata/CP770: New file.
3880         * iconvdata/testdata/CP770..UTF8: New file.
3881         * iconvdata/testdata/CP771: New file.
3882         * iconvdata/testdata/CP771..UTF8: New file.
3883         * iconvdata/testdata/CP772: New file.
3884         * iconvdata/testdata/CP772..UTF8: New file.
3885         * iconvdata/testdata/CP773: New file.
3886         * iconvdata/testdata/CP773..UTF8: New file.
3887         * iconvdata/testdata/CP774: New file.
3888         * iconvdata/testdata/CP774..UTF8: New file.
3889
3890         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
3891         END CHARMAP line.
3892         * iconvdata/gen-8bit-gap.sh: Likewise.
3893         * iconvdata/gen-8bit.sh: Likewise.
3894
3895         * locale/iso-639.def: Add ary entry.
3896
3897         [BZ #11258]
3898         * locale/C-translit.h.in: Add U20A1 transliteration.
3899
3900         [BZ #12178]
3901         * locale/iso-639.def: Add wae entry.
3902         Patch by Kevin Bortis <bortis@translate-wae.ch>.
3903
3904         [BZ #12545]
3905         * locale/programs/localedef.c (construct_output_path): Use ssize_t
3906         for n.
3907
3908         [BZ #12711]
3909         * locale/C-translit.h.in: Add entry for U20B9.
3910         Patch by pravin.d.s@gmail.com.
3911
3912 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
3913
3914         [BZ #12713]
3915         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
3916         ENAMETOOLONG use generic getcwd.
3917         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
3918         in rtld.  Use *stat64.
3919         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
3920         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
3921         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
3922         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
3923         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
3924         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
3925         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
3926         __fstatat64 macros.
3927         * include/dirent.h: Add libc_hidden_proto for rewinddir.
3928         * dirent/rewinddir.c: Add libc_hidden_def.
3929         * sysdeps/mach/hurd/rewinddir.c: Likewise.
3930         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
3931
3932         * include/dirent.h (__alloc_dir): Add flags parameter.
3933         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
3934         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
3935         __alloc_dir.
3936         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
3937         from fdopendir if O_CLOEXEC is already set.
3938
3939 2011-03-15  Alan Modra  <amodra@gmail.com>
3940
3941         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
3942         l_tls_firstbyte_offset non-zero.  Save padding offset in
3943         l_tls_firstbyte_offset for later use.
3944         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
3945         freeing static tls block.
3946
3947 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
3948
3949         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
3950         where #ifdef was intended.  The intent is to prevent ARG_MAX from
3951         being defined by the kernel headers.
3952
3953 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
3954
3955         [BZ #12734]
3956         * resolv/resolv.h: Define RES_NOTLDQUERY.
3957         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
3958         no-tld-query and set RES_NOTLDQUERY.
3959         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
3960         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
3961         modern BIND to search name as TLD unless forbidden.
3962
3963 2011-05-07  Petr Baudis  <pasky@suse.cz>
3964             Ulrich Drepper  <drepper@gmail.com>
3965
3966         [BZ #12393]
3967         * elf/dl-load.c (fillin_rpath): Move trusted path check...
3968         (is_trusted_path): ...to here.
3969         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
3970         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
3971         using is_trusted_path_normalize() in setuid scripts.
3972
3973 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
3974
3975         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
3976         __BEGIN/__END_DECLS.
3977
3978 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
3979
3980         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
3981         NSS_STATUS_NOTFOUND if no record was found.
3982
3983 2011-05-05  Andreas Schwab  <schwab@redhat.com>
3984
3985         * sunrpc/Makefile (headers): Add rpc/netdb.h.
3986         (headers-not-in-tirpc): Remove rpc/netdb.h
3987         * resolv/netdb.h: Revert last change.
3988
3989 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
3990
3991         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
3992         circular dependency between libgcc.a and libc.a.
3993
3994 2011-05-05  Andreas Schwab  <schwab@redhat.com>
3995
3996         * resolv/netdb.h: Don't include <rpc/netdb.h>.
3997         * nis/Makefile: Don't install rpcsvc/*.
3998         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
3999         instead of <rpc/types.h>.
4000         (MAXHOSTNAMELEN): Define.
4001
4002 2011-05-03  Andreas Schwab  <schwab@redhat.com>
4003
4004         * elf/ldconfig.c (add_dir): Don't crash on empty path.
4005
4006 2011-04-28  Maciej Babinski  <mbabinski@google.com>
4007
4008         [BZ #12714]
4009         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
4010         gethostbyname4_r when IPv6 results are possible.
4011
4012 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
4013
4014         [BZ #12723]
4015         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
4016         _PC_PIPE_BUF handling.
4017
4018 2011-04-30  Bruno Haible  <bruno@clisp.org>
4019
4020         [BZ #12717]
4021         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
4022         * resolv/netdb.h (getnameinfo): Change type of flags parameter
4023         to 'int'.
4024         * inet/getnameinfo.c (getnameinfo): Likewise.
4025
4026 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
4027
4028         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
4029         to groups setting in database lookup.
4030         * nss/nsswitch.conf: Add initgroups entry.
4031
4032 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
4033
4034         [BZ #12685]
4035         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
4036         mode string.
4037         Patch by Eric Blake <eblake@redhat.com>.
4038
4039 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
4040
4041         * sunrpc/Makefile (need-export-routines): Add svc_run.
4042         (routines): Remove svc_run.
4043         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
4044         * sunrpc/clnt_perr.c (clnt_perrno): Export.
4045         * sunrpc/svc_run.c (svc_run): Likewise.
4046         * sunrpc/svc_udp.c (svcudp_create): Likewise.
4047
4048 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
4049
4050         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
4051         problem in reallocation in last patch.
4052
4053 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
4054
4055         * sunrpc/Makefile: Move inclusion of Rules.
4056
4057 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
4058
4059         * nss/nss_files/files-initgroups.c: New file.
4060         * nss/Makefile (libnss_files-routines): Add files-initgroups.
4061         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
4062         _nss_files_initgroups_dyn.
4063
4064 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
4065
4066         * elf/elf.h (R_ARM_IRELATIVE): Define.
4067
4068 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
4069
4070         * po/ru.po: Update from translation team.
4071
4072 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
4073
4074         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
4075         dependencies.
4076
4077 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
4078
4079         [BZ #12653]
4080         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
4081         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
4082         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
4083         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
4084         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
4085
4086 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
4087
4088         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
4089         differing bytes.
4090         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
4091         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
4092         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
4093
4094 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
4095
4096         [BZ #12420]
4097         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
4098         storing it.
4099         * stdlib/bug-getcontext.c: New file.
4100         * stdlib/Makefile: Add rules to build and run bug-getcontext.
4101
4102 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
4103
4104         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
4105         instructions into .machine "z9-109".
4106         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
4107         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
4108
4109 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
4110
4111         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
4112         between environment variables and auxiliary vector.
4113
4114 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
4115
4116         * Makefile: Add rules to build linkobj/libc.so.
4117         * include/libc-symbols.h: Define libc_hidden_nolink.
4118         * include/rpc/auth.h: Mark functions which are to be hidden.
4119         * include/rpc/auth_des.h: Likewise.
4120         * include/rpc/auth_unix.h: Likewise.
4121         * include/rpc/clnt.h: Likewise.
4122         * include/rpc/des_crypt.h: Likewise.
4123         * include/rpc/key_prot.h: Likewise.
4124         * include/rpc/pmap_clnt.h: Likewise.
4125         * include/rpc/pmap_prot.h: Likewise.
4126         * include/rpc/pmap_rmt.h: Likewise.
4127         * include/rpc/rpc_msg.h: Likewise.
4128         * include/rpc/svc.h: Likewise.
4129         * include/rpc/svc_auth.h: Likewise.
4130         * include/rpc/xdr.h: Likewise.
4131         * nis/Makefile: Link all DSOs against linkobj/libc.so.
4132         * nss/Makefile: Likewise.
4133         * sunrpc/Makefile: Don't install headers.  Build library with normal
4134         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
4135         * sunrpc/auth_des.c: Hide exported symbols by default, export some
4136         for the compat linking library.  Remove use of INTDEF/INTUSE.
4137         * sunrpc/auth_none.c: Likewise.
4138         * sunrpc/auth_unix.c: Likewise.
4139         * sunrpc/authdes_prot.c: Likewise.
4140         * sunrpc/authuxprot.c: Likewise.
4141         * sunrpc/clnt_gen.c: Likewise.
4142         * sunrpc/clnt_perr.c: Likewise.
4143         * sunrpc/clnt_raw.c: Likewise.
4144         * sunrpc/clnt_simp.c: Likewise.
4145         * sunrpc/clnt_tcp.c: Likewise.
4146         * sunrpc/clnt_udp.c: Likewise.
4147         * sunrpc/clnt_unix.c: Likewise.
4148         * sunrpc/des_crypt.c: Likewise.
4149         * sunrpc/des_soft.c: Likewise.
4150         * sunrpc/get_myaddr.c: Likewise.
4151         * sunrpc/key_call.c: Likewise.
4152         * sunrpc/key_prot.c: Likewise.
4153         * sunrpc/netname.c: Likewise.
4154         * sunrpc/pm_getmaps.c: Likewise.
4155         * sunrpc/pm_getport.c: Likewise.
4156         * sunrpc/pmap_clnt.c: Likewise.
4157         * sunrpc/pmap_prot.c: Likewise.
4158         * sunrpc/pmap_prot2.c: Likewise.
4159         * sunrpc/pmap_rmt.c: Likewise.
4160         * sunrpc/publickey.c: Likewise.
4161         * sunrpc/rpc_cmsg.c: Likewise.
4162         * sunrpc/rpc_common.c: Likewise.
4163         * sunrpc/rpc_dtable.c: Likewise.
4164         * sunrpc/rpc_prot.c: Likewise.
4165         * sunrpc/rpc_thread.c: Likewise.
4166         * sunrpc/rtime.c: Likewise.
4167         * sunrpc/svc.c: Likewise.
4168         * sunrpc/svc_auth.c: Likewise.
4169         * sunrpc/svc_authux.c: Likewise.
4170         * sunrpc/svc_raw.c: Likewise.
4171         * sunrpc/svc_run.c: Likewise.
4172         * sunrpc/svc_simple.c: Likewise.
4173         * sunrpc/svc_tcp.c: Likewise.
4174         * sunrpc/svc_udp.c: Likewise.
4175         * sunrpc/svc_unix.c: Likewise.
4176         * sunrpc/svcauth_des.c: Likewise.
4177         * sunrpc/xcrypt.c: Likewise.
4178         * sunrpc/xdr.c: Likewise.
4179         * sunrpc/xdr_array.c: Likewise.
4180         * sunrpc/xdr_float.c: Likewise.
4181         * sunrpc/xdr_intXX_t.c: Likewise.
4182         * sunrpc/xdr_mem.c: Likewise.
4183         * sunrpc/xdr_rec.c: Likewise.
4184         * sunrpc/xdr_ref.c: Likewise.
4185         * sunrpc/xdr_sizeof.c: Likewise.
4186         * sunrpc/xdr_stdio.c: Likewise.
4187
4188 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
4189
4190         [BZ #12650]
4191         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
4192         * sysdeps/ia64/dl-tls.h: Likewise.
4193         * sysdeps/powerpc/dl-tls.h: Likewise.
4194         * sysdeps/s390/dl-tls.h: Likewise.
4195         * sysdeps/sh/dl-tls.h: Likewise.
4196         * sysdeps/sparc/dl-tls.h: Likewise.
4197         * sysdeps/x86_64/dl-tls.h: Likewise.
4198         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
4199
4200 2011-03-14  Andreas Schwab  <schwab@redhat.com>
4201
4202         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
4203         rpath element also skip the following colon.
4204         (expand_dynamic_string_token): Add is_path parameter and pass
4205         down to DL_DST_REQUIRED and _dl_dst_substitute.
4206         (decompose_rpath): Call expand_dynamic_string_token with
4207         non-zero is_path.  Ignore empty rpaths.
4208         (_dl_map_object_from_fd): Call expand_dynamic_string_token
4209         with zero is_path.
4210
4211 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
4212
4213         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
4214         Make cancelable.
4215
4216 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
4217
4218         [BZ #12655]
4219         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
4220         Patch by Filipe David Manana <fdmanana@apache.org>.
4221
4222 2011-04-07  Andreas Schwab  <schwab@redhat.com>
4223
4224         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
4225         Maintain aligned stack.
4226         (CHECK_RSP): Remove unused macro.
4227
4228 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
4229
4230         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
4231         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4232
4233 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
4234
4235         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
4236
4237         * include/features.h: Mention __USE_XOPEN2K8 in comment.
4238
4239 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
4240
4241         [BZ #12518]
4242         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
4243         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
4244         * sysdeps/x86_64/memmove.c: New file.
4245         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
4246         (memcpy): Renamed to ...
4247         (__new_memcpy): This.
4248         (memcpy): Provide GLIBC_2_14 memcpy.
4249         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
4250         (memcpy): Provide GLIBC_2_2_5 memcpy.
4251
4252 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
4253
4254         [BZ #12631]
4255         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
4256
4257 2011-03-30  Andreas Schwab  <schwab@redhat.com>
4258
4259         * misc/syncfs.c: New file.
4260         * misc/Makefile (routines): Add syncfs.
4261         * posix/unistd.h: Declare syncfs.
4262         * sysdeps/unix/syscalls.list: Add syncfs.
4263
4264 2011-04-01  Andreas Schwab  <schwab@redhat.com>
4265
4266         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
4267         open_by_handle_at.
4268         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4269         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4270         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4271         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4272         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4273         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
4274         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4275
4276 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
4277
4278         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
4279         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4280         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4281         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4282         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4283         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4284         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4285
4286         * io/Makefile: Compile fallocate.c, fallocate64.c, and
4287         sync_file_range.c with -fexceptions.
4288         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
4289         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
4290         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
4291         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
4292         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
4293         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
4294         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
4295         sync_file_range as cancellation point
4296         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
4297         now a wrapper around __call_sync_file_range with cancellation handling.
4298         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
4299         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
4300         function name to __call_sync_file_range.
4301         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
4302         Add call_sync_file_range.
4303
4304 2011-04-01  Andreas Schwab  <schwab@redhat.com>
4305
4306         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4307         bits/timex.h.
4308
4309 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
4310
4311         * iconv/iconv.h: Fix typo in comment.
4312         * io/fcntl.h: Likewise.
4313         * libio/stdio.h: Likewise.
4314         * posix/spawn.h: Likewise.
4315         * posix/unistd.h: Likewise.
4316         * stdlib/stdlib.h: Likewise.
4317         * time/time.h: Likewise.
4318         * wcsmbs/wchar.h: Likewise.
4319
4320         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
4321         open_by_handle): Add.
4322         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
4323         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
4324         Augment a few comments.
4325         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4326         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4327         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4328         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4329         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4330         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
4331         open_by_handle.
4332
4333         * io/fcntl.h (AT_EMPTY_PATH): Define.
4334
4335 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
4336
4337         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
4338         * sysdeps/unix/sysv/linux/bits/time.h: New file.
4339         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
4340         to...
4341         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
4342         * Versions.def: Add GLIBC_2.14.
4343         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
4344         Export.
4345
4346 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
4347
4348         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
4349         round counter.
4350         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
4351
4352 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
4353
4354         [BZ #12597]
4355         * string/test-strncmp.c (do_page_test): New function.
4356         (check2): Likewise.
4357         (test_main): Call check2.
4358         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
4359
4360 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
4361
4362         [BZ #12587]
4363         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
4364         Handle cache information in CPU leaf 4.
4365         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
4366
4367 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
4368
4369         [BZ #12583]
4370         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
4371         character representation.
4372         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
4373
4374 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
4375
4376         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
4377         END(__isnan) to END(__isnanf) to match function entry point/label
4378         EALIGN(__isnanf,...).
4379
4380 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
4381
4382         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
4383
4384 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
4385
4386         [BZ #12510]
4387         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
4388         copy from the symbol referenced in the relocation to initialize the
4389         used variable.
4390         Patch by Piotr Bury <pbury@goahead.com>.
4391         * elf/Makefile: Add rules to build and tst-unique3.
4392         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
4393         * elf/tst-unique3.cc: New file.
4394         * elf/tst-unique3.h: New file.
4395         * elf/tst-unique3lib.cc: New file.
4396         * elf/tst-unique3lib2.cc: New file.
4397
4398         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
4399
4400 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
4401
4402         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
4403         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
4404         to _start.
4405
4406 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
4407
4408         * elf/dl-load.c (_dl_map_object): If we are looking for the first
4409         to-be-loaded object along a path to loader is ld.so.
4410
4411 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
4412             Ulrich Drepper  <drepper@gmail.com>
4413
4414         * sysdeps/x86_64/memset.S: After aligning destination, code
4415         branches to different locations depending on the value of
4416         misalignment, when multiarch is enabled. Fix this.
4417
4418 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
4419
4420         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
4421         Set _x86_64_preferred_memory_instruction for AMD processsors.
4422         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4423         Set bit_Prefer_SSE_for_memop for AMD processors.
4424
4425 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
4426
4427         * libio/fmemopen.c (fmemopen): Optimize a bit.
4428
4429 2011-03-03  Andreas Schwab  <schwab@redhat.com>
4430
4431         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
4432
4433 2011-03-03  Roland McGrath  <roland@redhat.com>
4434
4435         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
4436
4437 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
4438
4439         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
4440         __bzero_ultra1 instead of __memset_ultra1.
4441
4442 2011-02-23  Andreas Schwab  <schwab@redhat.com>
4443             Ulrich Drepper  <drepper@gmail.com>
4444
4445         [BZ #12509]
4446         * include/link.h (struct link_map): Add l_orig_initfini.
4447         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
4448         returning unsuccessfully.
4449         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
4450         close of a file loaded at startup, restore the original l_initfini
4451         list.
4452         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
4453         list, store the pointer.
4454         * elf/Makefile ($(objpfx)noload-mem): New rule.
4455         (noload-ENV): Define.
4456         (tests): Add $(objpfx)noload-mem.
4457         * elf/noload.c: Include <memcheck.h>.
4458         (main): Call mtrace.  Close all opened handles.
4459
4460 2011-02-17  Andreas Schwab  <schwab@redhat.com>
4461
4462         [BZ #12454]
4463         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
4464         dependencies are missing.
4465
4466 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4467
4468         Fix __if_freereq crash: Unlike the generic version which uses free,
4469         Hurd needs munmap.
4470         * sysdeps/mach/hurd/ifreq.h: New file.
4471
4472 2011-01-27  Petr Baudis  <pasky@suse.cz>
4473             Ulrich Drepper  <drepper@gmail.com>
4474
4475         [BZ 12445]#
4476         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
4477         to extend_alloca().
4478         * stdio-common/bug23.c: New file.
4479         * stdio-common/Makefile (tests): Add bug23.
4480
4481 2010-09-28  Andreas Schwab  <schwab@redhat.com>
4482             Ulrich Drepper  <drepper@gmail.com>
4483
4484         [BZ #12489]
4485         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
4486         before performing relro protection.  At old place add assertion
4487         to make sure nothing changed.
4488
4489 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
4490             Glauber de Oliveira Costa  <glommer@gmail.com>
4491
4492         * elf/elf.h: Add new ARM TLS relocs.
4493
4494 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
4495
4496         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
4497         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
4498         cast from r3.
4499         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
4500         'tests' variable.
4501         * sysdeps/wordsize-64/tst-writev.c: New file.
4502
4503 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
4504
4505         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
4506         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
4507         insns in _dl_start to prevent a TOC reference before relocs are
4508         resolved.
4509
4510 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
4511
4512         [BZ #12469]
4513         * Makeconfig: Remove RANLIB definition.
4514         * Makerules: Don't use RANLIB.
4515         * aclocal.m4: Remove ranlib test.
4516         * configure.in: No need to check for ranlib.
4517         * elf/rtld-Rules: Don't use RANLIB.
4518
4519 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4520
4521         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
4522         protection macro.
4523         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
4524         inclusion protection macro.
4525
4526         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
4527         SIGRTMIN and SIGRTMAX and print information in that case only when
4528         SIGRTMIN is defined.
4529
4530 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
4531
4532         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
4533         arginfo fn returning -1.
4534
4535         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
4536         and thousands string is zero terminated.
4537
4538 2011-02-03  Andreas Schwab  <schwab@redhat.com>
4539
4540         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
4541         sysdeps/unix/sysv/linux/bits/socket.h.
4542
4543 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4544
4545         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
4546         (__CPU_COUNT): Remove old macros.
4547         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
4548         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
4549         (__CPU_ALLOC, __CPU_FREE): Add macros.
4550         (__sched_cpualloc, __sched_cpufree): Add declarations.
4551
4552 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
4553
4554         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
4555         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
4556         * nscd/aicache.c (addhstaiX): Return timeout of added value.
4557         (readdhstai): Return value of addhstaiX call.
4558         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
4559         (addgrbyX): Return value returned by cache_addgr.
4560         (readdgrbyname): Return value returned by addgrbyX.
4561         (readdgrbygid): Likewise.
4562         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
4563         (addpwbyX): Return value returned by cache_addpw.
4564         (readdpwbyname): Return value returned by addhstbyX.
4565         (readdpwbyuid): Likewise.
4566         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
4567         (addservbyX): Return value returned by cache_addserv.
4568         (readdservbyname): Return value returned by addservbyX:
4569         (readdservbyport): Likewise.
4570         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
4571         (addhstbyX): Return value returned by cache_addhst.
4572         (readdhstbyname): Return value returned by addhstbyX.
4573         (readdhstbyaddr): Likewise.
4574         (readdhstbynamev6): Likewise.
4575         (readdhstbyaddrv6): Likewise.
4576         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
4577         (readdinitgroups): Return value returned by addinitgroupsX.
4578         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
4579         (prune_cache): Keep track of timeout value of re-added entries.
4580         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
4581         * nscd/nscd.h: Adjust prototypes of readd* functions.
4582
4583 2011-02-04  Roland McGrath  <roland@redhat.com>
4584
4585         * nis/nis_server.c (nis_servstate): Use the right name for 0.
4586         (nis_stats): Likewise.
4587         * nis/nis_modify.c (nis_modify): Likewise.
4588         * nis/nis_remove.c (nis_remove): Likewise.
4589         * nis/nis_add.c (nis_add): Likewise.
4590
4591         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
4592
4593         * posix/fnmatch_loop.c: Add some consts.
4594
4595         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
4596
4597 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
4598
4599         [BZ #12460]
4600         * config.make.in (config-cflags-novzeroupper): Define.
4601         * configure.in: Substitute libc_cv_cc_novzeroupper.
4602         * elf/Makefile (AVX-CFLAGS): Define.
4603         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
4604         (CFLAGS-tst-auditmod4a.c): Likewise.
4605         (CFLAGS-tst-auditmod4b.c): Likewise.
4606         (CFLAGS-tst-auditmod6b.c): Likewise.
4607         (CFLAGS-tst-auditmod6c.c): Likewise.
4608         (CFLAGS-tst-auditmod7b.c): Likewise.
4609         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
4610
4611 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
4612
4613         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
4614         function to the callback.
4615         Patch partly by Jiri Olsa <jolsa@redhat.com>.
4616
4617 2011-02-02  Andreas Schwab  <schwab@redhat.com>
4618
4619         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
4620         of errno.
4621
4622 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
4623
4624         [BZ #11724]
4625         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
4626         of constructors.
4627         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
4628         of destructors.
4629         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
4630
4631         [BZ #11724]
4632         * elf/Makefile: Add rules to build and run new test.
4633         * elf/tst-initorder.c: New file.
4634         * elf/tst-initorder.exp: New file.
4635         * elf/tst-initordera1.c: New file.
4636         * elf/tst-initordera2.c: New file.
4637         * elf/tst-initordera3.c: New file.
4638         * elf/tst-initordera4.c: New file.
4639         * elf/tst-initorderb1.c: New file.
4640         * elf/tst-initorderb2.c: New file.
4641         * elf/tst-order-a1.c: New file.
4642         * elf/tst-order-a2.c: New file.
4643         * elf/tst-order-a3.c: New file.
4644         * elf/tst-order-a4.c: New file.
4645         * elf/tst-order-b1.c: New file.
4646         * elf/tst-order-b2.c: New file.
4647         * elf/tst-order-main.c: New file.
4648         New test case by George Gensure <werkt0@gmail.com>.
4649
4650 2010-10-01  Andreas Schwab  <schwab@redhat.com>
4651
4652         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
4653         decoding ACE if AI_CANONIDN.
4654
4655 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
4656
4657         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
4658
4659 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
4660
4661         * version.h (RELEASE): Bump for 2.13 release.
4662         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
4663
4664         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
4665
4666         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
4667         MADV_NOHUGEPAGE.
4668         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
4669         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
4670         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
4671         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
4672         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
4673         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
4674
4675         * posix/getconf.c: Update copyright year.
4676         * catgets/gencat.c: Likewise.
4677         * csu/version.c: Likewise.
4678         * debug/catchsegv.sh: Likewise.
4679         * debug/xtrace.sh: Likewise.
4680         * elf/ldconfig.c: Likewise.
4681         * elf/ldd.bash.in: Likewise.
4682         * elf/sprof.c (print_version): Likewise.
4683         * iconv/iconv_prog.c: Likewise.
4684         * iconv/iconvconfig.c: Likewise.
4685         * locale/programs/locale.c: Likewise.
4686         * locale/programs/localedef.c: Likewise.
4687         * malloc/memusage.sh: Likewise.
4688         * malloc/mtrace.pl: Likewise.
4689         * nscd/nscd.c (print_version): Likewise.
4690         * nss/getent.c: Likewise.
4691
4692         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
4693         PF_CAIF, and PF_ALG.
4694         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4695
4696 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
4697
4698         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
4699         (modules-names): Use them.
4700         (ifunc-test-modules, ifunc-pie-tests): Define.
4701         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
4702         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
4703         (test-extras): Likewise.
4704         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
4705         $(compile-command.c).
4706         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
4707         (all-built-dso): Define.
4708         (check-textrel.out, check-execstack.out): Depend on it.
4709
4710         * configure.in: Don't override --enable-multi-arch.
4711
4712 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
4713
4714         [BZ #6812]
4715         * nscd/hstcache.c (tryagain): Define.
4716         (cache_addhst): Return tryagain not notfound for temporary errors.
4717         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
4718         failed.
4719
4720 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
4721
4722         [BZ #10563]
4723         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
4724         to make the syscall.
4725         * sysdeps/unix/sysv/linux/setgroups.c: New file.
4726
4727         [BZ #12378]
4728         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
4729         and fall back to matching as normal character if the string ends before
4730         the matching ']' is found.  This is what POSIX requires.
4731         * posix/testfnm.c: Adjust test result.
4732         * posix/globtest.sh: Adjust test result.  Add new test.
4733         * posix/tst-fnmatch.input: Likewise.
4734         * posix/tst-fnmatch2.c: Add new test.
4735
4736 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
4737
4738         * elf/Makefile (check-execstack): Revert last change.  Depend on
4739         check-execstack.h.
4740         (check-execstack.h): New target.
4741         (generated): Add check-execstack.h.
4742         * elf/check-execstack.c: Include "check-execstack.h".
4743         (main): Revert last change.
4744         (handle_file): Return zero if GNU_STACK is absent and
4745         DEFAULT_STACK_PERMS doesn't include PF_X.
4746
4747 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
4748
4749         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
4750         in child fails because the descriptor is already closed.
4751         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
4752         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
4753         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
4754
4755         [BZ #12397]
4756         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
4757         syscall.
4758
4759         [BZ #10484]
4760         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
4761         temporary buffer used to handle multi lookups locally.
4762         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
4763
4764 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
4765
4766         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
4767         loader is ld.so.
4768
4769 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
4770
4771         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
4772         alignment for SSE2.
4773
4774 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
4775
4776         [BZ #12394]
4777         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
4778         characters.  When rounding increased number of integer digits recompute
4779         number of groups.
4780         * stdio-common/tst-grouping.c: New file.
4781         * stdio-common/Makefile: Add rules to build and run tst-grouping.
4782
4783 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
4784
4785         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
4786         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
4787
4788         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
4789         void.
4790         * bits/select.h: Likewise.
4791
4792 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
4793
4794         * po/ja.po: Update from translation team.
4795
4796 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
4797
4798         [BZ #11155]
4799         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
4800         implementation just like for lxstat, fxstatat, et al.
4801
4802 2010-12-27  Jim Meyering  <meyering@redhat.com>
4803
4804         [BZ #12348]
4805         * posix/regexec.c (build_trtable): Return failure indication upon
4806         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
4807
4808 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
4809
4810         [BZ #12201]
4811         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
4812         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
4813         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
4814         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
4815
4816         [BZ #12207]
4817         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
4818
4819         [BZ #12204]
4820         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
4821         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
4822
4823 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
4824
4825         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
4826         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
4827         script has SORT_BY_INIT_PRIORITY.
4828         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
4829         NO_CTORS_DTORS_SECTIONS is defined.
4830         * elf/soinit.c: Likewise.
4831         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
4832         NO_CTORS_DTORS_SECTIONS is defined.
4833         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
4834         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
4835         * sysdeps/sh/init-first.c: Likewise.
4836         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
4837
4838 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
4839
4840         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
4841         always use the slow path.
4842
4843 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
4844
4845         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
4846         similar rule which adds the sysdep directories to the header search in
4847         order to pick up the correct platform stackinfo.h.
4848         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
4849         perform test if it is, otherwise return successfully without testing.
4850         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
4851         DEFAULT_STACK_PERMS define in stackinfo.h.
4852         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
4853         defined in stackinfo.h.
4854         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
4855         DEFAULT_STACK_PERMS defined in stackinfo.h.
4856         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
4857         * sysdeps/ia64/stackinfo.h: Likewise.
4858         * sysdeps/s390/stackinfo.h: Likewise.
4859         * sysdeps/sh/stackinfo.h: Likewise.
4860         * sysdeps/sparc/stackinfo.h: Likewise.
4861         * sysdeps/x86_64/stackinfo.h: Likewise.
4862         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
4863         PF_X for powerpc64.  Retain PF_X for powerpc32.
4864
4865 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
4866
4867         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
4868         accurately.
4869         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
4870         GETDENTS_64BIT_ALIGNED.
4871
4872 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
4873
4874         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
4875
4876 2010-12-10  Andreas Schwab  <schwab@redhat.com>
4877
4878         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
4879         _GNU_SOURCE.
4880
4881         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
4882         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
4883         Remove __restrict.
4884         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
4885         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
4886
4887 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
4888
4889         [BZ #11655]
4890         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
4891         are initialized.
4892
4893 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
4894
4895         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
4896
4897 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
4898
4899         * po/it.po: Update from translation team.
4900
4901 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
4902
4903         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
4904         unused codes.
4905
4906 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
4907
4908         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
4909
4910 2010-11-24  Andreas Schwab  <schwab@redhat.com>
4911
4912         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
4913         specially.
4914         (gaih_getanswer_slice): Likewise.
4915
4916 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
4917
4918         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
4919
4920 2010-05-31  Petr Baudis  <pasky@suse.cz>
4921
4922         [BZ #11149]
4923         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
4924         silently even in the chroot mode.
4925
4926 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
4927
4928         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
4929         last patch a bit.  Pretty printing
4930
4931 2010-05-31  Petr Baudis <pasky@suse.cz>
4932
4933         [BZ #10085]
4934         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
4935         initialization of skip_initgroups_dyn.
4936
4937 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
4938
4939         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
4940         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
4941
4942 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
4943
4944         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
4945
4946 2010-11-11  Andreas Schwab  <schwab@redhat.com>
4947
4948         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
4949         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
4950         (tst-fnmatch-ENV): Set MALLOC_TRACE.
4951         ($(objpfx)tst-fnmatch-mem): New rule.
4952         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
4953         * posix/tst-fnmatch.c (main): Call mtrace.
4954
4955 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
4956
4957         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4958         Support Intel processor model 6 and model 0x2c.
4959
4960 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
4961
4962         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
4963           signed comparison.
4964
4965 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
4966
4967         [BZ #12205]
4968         * string/test-strncasecmp.c (check_result): New function.
4969         (do_one_test): Use it.
4970         (check1): New function.
4971         (test_main): Use it.
4972         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
4973         Support strcasecmp and strncasecmp.
4974
4975 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
4976
4977         [BZ #12194]
4978         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
4979         * sysdeps/x86_64/bits/byteswap.h: Likewise.
4980
4981 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
4982
4983         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
4984         IFUNC support.
4985         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
4986         memset-x86-64.
4987         * sysdeps/x86_64/multiarch/bzero.S: New file.
4988         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
4989         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
4990         * sysdeps/x86_64/multiarch/memset.S: New file.
4991         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
4992         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4993         Set bit_Prefer_SSE_for_memop for Intel processors.
4994         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
4995         Define.
4996         (index_Prefer_SSE_for_memop): Define.
4997         (HAS_PREFER_SSE_FOR_MEMOP): Define.
4998
4999 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
5000
5001         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
5002         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
5003
5004 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
5005
5006         [BZ #12191]
5007         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
5008         (__x86_64_raw_data_cache_size_half): Likewise.
5009         (__x86_64_raw_shared_cache_size): Likewise.
5010         (__x86_64_raw_shared_cache_size_half): Likewise.
5011
5012         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
5013         (__x86_64_raw_data_cache_size_half): Likewise.
5014         (__x86_64_raw_shared_cache_size): Likewise.
5015         (__x86_64_raw_shared_cache_size_half): Likewise.
5016         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
5017         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
5018         and __x86_64_raw_shared_cache_size_half.  Round
5019         __x86_64_data_cache_size_half, __x86_64_data_cache_size
5020         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
5021         to multiple of 256 bytes.
5022
5023 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
5024
5025         [BZ #12167]
5026         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
5027         of inacessible symlinks.  Verify result of symlink before returning it.
5028         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
5029         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
5030
5031 2010-10-28  Erich Ritz  <erichritz@gmail.com>
5032
5033         * math/math.h (isinf): Fix typo in comment.
5034
5035 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
5036
5037         * po/da.po: Update from translation team.
5038
5039 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
5040
5041         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
5042         is added to the list.
5043
5044 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5045             Ulrich Drepper  <drepper@gmail.com>
5046
5047         * elf/dl-object.c (_dl_new_object): Don't append the new object to
5048         the global list here.  Move code to...
5049         (_dl_add_to_namespace_list): ...here.  New function.
5050         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
5051         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
5052         * elf/dl-load.c (lose): Don't remove the element from the list.
5053         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
5054         (_dl_map_object): Likewise.
5055
5056 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
5057
5058         [BZ #12159]
5059         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
5060         into all bytes of SSE register.
5061         Patch by Richard Li <richardpku@gmail.com>.
5062
5063 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
5064
5065         [BZ #12140]
5066         * malloc/malloc.c (_int_free): Fill correct number of bytes when
5067         perturbing.
5068
5069 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
5070
5071         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
5072         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
5073         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
5074         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
5075         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
5076         submachine.
5077         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
5078
5079 2010-10-22  Andreas Schwab  <schwab@redhat.com>
5080
5081         * include/dlfcn.h (__RTLD_SECURE): Define.
5082         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
5083         mode & __RTLD_SECURE instead.
5084         (open_path): Rename preloaded parameter to secure.
5085         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
5086         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
5087         * elf/dl-deps.c (openaux): Likewise.
5088         * elf/rtld.c (struct map_args): Remove is_preloaded.
5089         (map_doit): Don't use it.
5090         (dl_main): Likewise.
5091         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
5092         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
5093
5094 2010-09-09  Andreas Schwab  <schwab@redhat.com>
5095
5096         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
5097         (sysd-rules-targets): Remove duplicates.
5098         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
5099         rtld-%.$o dependency.
5100
5101 2010-10-18  Andreas Schwab  <schwab@redhat.com>
5102
5103         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
5104         _dl_map_object do it.
5105
5106 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
5107
5108         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
5109         fast fma builtins, define the macros in the C99 standard.
5110         (FP_FAST_FMAF): Likewise.
5111         (FP_FAST_FMAL): Likewise.
5112         * sysdeps/x86_64/bits/mathdef.h: Likewise.
5113
5114         * bits/mathdef.h: Update copyright year.
5115         * sysdeps/powerpc/bits/mathdef.h: Likewise.
5116
5117 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
5118
5119         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
5120         builtins, define the macros in the C99 standard.
5121         (FP_FAST_FMAF): Likewise.
5122         (FP_FAST_FMAL): Likewise.
5123         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
5124         multiply/add.
5125         (FP_FAST_FMAF): Likewise.
5126
5127 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
5128
5129         [BZ #3268]
5130         * math/libm-test.inc (fma_test): Some new testcases.
5131         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
5132         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
5133         y and infinite z.  Do multiplication by C already in long double.
5134         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
5135         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
5136         y and infinite z.  Do bitwise or of inexact bit into u.d.
5137         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
5138         * sysdeps/i386/fpu/s_fmaf.S: Removed.
5139         * sysdeps/i386/fpu/s_fma.S: Removed.
5140         * sysdeps/i386/fpu/s_fmal.S: Removed.
5141
5142 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
5143
5144         [BZ #3268]
5145         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
5146         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
5147         computation is not scheduled after fetestexcept.  Fix value
5148         of minimum denormal long double.
5149
5150 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
5151
5152         [BZ #3268]
5153         * math/libm-test.inc (fma_test): Add some more tests.
5154         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
5155         correctly.
5156
5157 2010-10-15  Andreas Schwab  <schwab@redhat.com>
5158
5159         * scripts/data/localplt-s390-linux-gnu.data: New file.
5160         * scripts/data/localplt-s390x-linux-gnu.data: New file.
5161
5162 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
5163
5164         [BZ #3268]
5165         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
5166         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
5167         instead of dbl-64.
5168         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
5169         inlines.
5170         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
5171         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
5172         if one of x and y is very large and the other is subnormal.
5173         * sysdeps/s390/fpu/s_fmaf.c: New file.
5174         * sysdeps/s390/fpu/s_fma.c: New file.
5175         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
5176         * sysdeps/powerpc/fpu/s_fma.S: New file.
5177         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
5178         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
5179         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
5180
5181 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
5182
5183         [BZ #3268]
5184         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
5185         fma tests.
5186         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
5187         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
5188         * sysdeps/i386/i686/multiarch/s_fma.c: Include
5189         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
5190         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
5191         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
5192         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
5193
5194 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
5195
5196         [BZ #12078]
5197         * posix/regcomp.c (parse_branch): One more memory leak plugged.
5198         * posix/bug-regex31.input: Add test case.
5199
5200 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
5201
5202         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
5203         * posix/bug-regex31.input: New file.
5204
5205         [BZ #12078]
5206         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
5207         (parse_sub_exp): Fix last change, use postorder.
5208
5209         * posix/bug-regex31.c: New file.
5210         * posix/Makefile: Add rules to build and run bug-regex31.
5211
5212         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
5213
5214         [BZ #12078]
5215         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
5216
5217         [BZ #12108]
5218         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
5219         to have entries in sys_siglist.
5220
5221         [BZ #12093]
5222         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
5223         be NULL.
5224
5225 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
5226
5227         [BZ #3268]
5228         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
5229         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
5230         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
5231         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
5232         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
5233         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
5234         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
5235         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
5236         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
5237         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
5238         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
5239         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
5240         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
5241         * math/ftestexcept.c (fetestexcept): Likewise.
5242         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
5243         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
5244         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
5245         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
5246         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
5247         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
5248         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
5249
5250 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
5251
5252         [BZ #12107]
5253         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
5254         newline.
5255
5256 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
5257
5258         * string/bug-strstr1.c: New file.
5259         * string/Makefile: Add rules to build and run bug-strstr1.
5260
5261 2010-10-05  Eric Blake  <eblake@redhat.com>
5262
5263         [BZ #12092]
5264         * string/str-two-way.h (two_way_long_needle): Always clear memory
5265         when skipping input due to the shift table.
5266
5267 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
5268
5269         [BZ #12005]
5270         * malloc/mcheck.c: Handle large requests.
5271
5272         [BZ #12077]
5273         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
5274         for strncmp and strncasecmp.
5275         * string/stratcliff.c: Add tests for strcmp and strncmp.
5276         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
5277
5278 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
5279
5280         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
5281         __set_fpscr.
5282
5283 2010-09-30  Andreas Jaeger  <aj@suse.de>
5284
5285         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
5286         (CGROUP_SUPER_MAGIC): Define.
5287         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5288         Handle btrfs and cgroup file systems.
5289         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
5290         Likewise.
5291
5292 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
5293
5294         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
5295         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
5296
5297 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5298
5299         [BZ #12067]
5300         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
5301         trying to locate the ELF header.
5302
5303 2010-09-27  Andreas Schwab  <schwab@redhat.com>
5304
5305         [BZ #11611]
5306         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
5307         Mask out sign-bit copies when constructing f_fsid.
5308
5309 2010-09-24  Petr Baudis <pasky@suse.cz>
5310
5311         * debug/stack_chk_fail_local.c: Add missing licence exception.
5312         * debug/warning-nop.c: Likewise.
5313
5314 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
5315
5316         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
5317         implementing getdents64 using getdents syscall, set d_type if
5318         __ASSUME_GETDENTS32_D_TYPE.
5319
5320 2010-09-16  Andreas Schwab  <schwab@redhat.com>
5321
5322         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
5323         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
5324
5325 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
5326
5327         [BZ #12037]
5328         * posix/unistd.h: Undo change of feature selection for ftruncate from
5329         2010-01-11.
5330
5331 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
5332
5333         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
5334         detection.
5335
5336 2010-09-20  Andreas Schwab  <schwab@redhat.com>
5337
5338         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
5339         fanotify_mark.
5340         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
5341
5342 2010-09-14  Andreas Schwab  <schwab@redhat.com>
5343
5344         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
5345         variables after CHECK_SP call.
5346         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
5347
5348 2010-09-13  Andreas Schwab  <schwab@redhat.com>
5349             Ulrich Drepper  <drepper@redhat.com>
5350
5351         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
5352         re-relocationg ld.so.
5353         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
5354         _dl_init_paths call.
5355         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
5356         here anymore.
5357
5358 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
5359
5360         * resolv/res_init.c (__res_vinit): Count the default server we added.
5361
5362 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
5363             Ulrich Drepper  <drepper@redhat.com>
5364
5365         [BZ #11968]
5366         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
5367         (____longjmp_chk): Use %ebx for saving value across system call.
5368         Add unwind info.
5369
5370 2010-09-06  Andreas Schwab  <schwab@redhat.com>
5371
5372         * manual/Makefile: Don't mix pattern rules with normal rules.
5373
5374 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
5375
5376         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
5377         operation.
5378         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
5379         * libio/iofopncook.c (_IO_cookie_init): Likewise.
5380         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
5381         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
5382         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
5383         Likewise.
5384
5385 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
5386
5387         [BZ #11979]
5388         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
5389         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
5390
5391 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
5392
5393         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
5394         * sysdeps/x86_64/addmul_1.S: Likewise.
5395         * sysdeps/x86_64/lshift.S: Likewise.
5396         * sysdeps/x86_64/mul_1.S: Likewise.
5397         * sysdeps/x86_64/rshift.S: Likewise.
5398         * sysdeps/x86_64/sub_n.S: Likewise.
5399         * sysdeps/x86_64/submul_1.S: Likewise.
5400
5401 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5402
5403         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
5404         Define __sched_param instead of SCHED_* and sched_param when
5405         <bits/sched.h> is included with __need_schedparam defined.
5406         * bits/sched.h [__need_schedparam]
5407         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
5408         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
5409         (__defined_schedparam): Define to 1.
5410         (__sched_param): New structure, identical to sched_param.
5411         (__need_schedparam): Undefine.
5412
5413 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
5414
5415         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
5416         (epoll_create1): Declare.
5417
5418         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
5419
5420 2010-08-31  Andreas Schwab  <schwab@redhat.com>
5421
5422         [BZ #7066]
5423         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
5424         shifting retval into place.
5425
5426 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
5427
5428         * nis/rpcsvc/nis.h: Update copyright notice.
5429         * nis/rpcsvc/nis.x: Likewise.
5430         * nis/rpcsvc/nis_callback.h: Likewise.
5431         * nis/rpcsvc/nis_callback.x: Likewise.
5432         * nis/rpcsvc/nis_object.x: Likewise.
5433         * nis/rpcsvc/nis_tags.h: Likewise.
5434         * nis/rpcsvc/yp.h: Likewise.
5435         * nis/rpcsvc/yp.x: Likewise.
5436         * nis/rpcsvc/ypupd.h: Likewise.
5437         * nis/yp_xdr.c: Likewise.
5438         * nis/ypupdate_xdr.c: Likewise.
5439
5440         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
5441         mainly the body of pmap_getport.  Add parameters to specify timeouts.
5442         (pmap_getport): Use __libc_rpc_getport.
5443         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
5444         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
5445         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
5446
5447 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
5448
5449         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
5450         fanotify_mark.
5451
5452 2010-08-27  Roland McGrath  <roland@redhat.com>
5453
5454         * sysdeps/i386/i686/multiarch/Makefile
5455         (CFLAGS-varshift.c): New variable.
5456
5457 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
5458
5459         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
5460         * sysdeps/i386/i686/multiarch/varshift.c: New file.
5461
5462         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
5463
5464         * sysdeps/x86_64/strlen.S: Minimal code improvement.
5465
5466 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
5467
5468         * sysdeps/x86_64/strlen.S: Unroll the loop.
5469         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5470         strlen-sse2 strlen-sse2-bsf.
5471         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
5472         __strlen_no_bsf if bit_Slow_BSF is set.
5473         (__strlen_sse42): Removed.
5474         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
5475         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
5476
5477 2010-08-25  Roland McGrath  <roland@redhat.com>
5478
5479         * sysdeps/x86_64/multiarch/varshift.S: File removed.
5480         * sysdeps/x86_64/multiarch/varshift.c: New file.
5481         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
5482         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
5483         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
5484         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
5485
5486 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
5487
5488         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5489         strlen-sse2 strlen-sse2-bsf.
5490         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
5491         __strlen_sse2_bsf if bit_Slow_BSF is unset.
5492         (__strlen_sse2): Removed.
5493         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
5494         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
5495         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
5496         bit_Slow_BSF for Atom.
5497         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
5498         (index_Slow_BSF): Define.
5499         (HAS_SLOW_BSF): Define.
5500
5501 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
5502
5503         [BZ #10851]
5504         * resolv/res_init.c (__res_vinit): When no server address at all
5505         is given default to loopback.
5506
5507 2010-08-24  Roland McGrath  <roland@redhat.com>
5508
5509         * configure.in: Remove config-name.h generation.
5510         * configure: Regenerated.
5511         * config-name.in: File removed.
5512         * scripts/config-uname.sh: New file.
5513         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
5514         ($(objdir)config-name.h): New target.
5515
5516         * sunrpc/rpc_parse.h: Avoid nested comment.
5517
5518 2010-08-24  Richard Henderson  <rth@redhat.com>
5519             Ulrich Drepper  <drepper@redhat.com>
5520             H.J. Lu  <hongjiu.lu@intel.com>
5521
5522         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
5523         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
5524         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
5525         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
5526         _mm_alignr_epi8 with _mm_loadu_si128.
5527         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
5528         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
5529         (__m128i_shift_right): Removed.
5530         * sysdeps/i386/i686/multiarch/varshift.h: New file.
5531         * sysdeps/i386/i686/multiarch/varshift.S: New file.
5532         * sysdeps/x86_64/multiarch/varshift.h: New file.
5533         * sysdeps/x86_64/multiarch/varshift.S: New file.
5534
5535 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
5536
5537         * configure.in: Move assembler checks to before sysdep dir checking.
5538
5539 2010-08-20  Petr Baudis  <pasky@suse.cz>
5540
5541         * LICENSES: Sync the sunrpc license.
5542
5543 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
5544
5545         * sunrpc/auth_des.c: Update copyright notice once again.
5546         * sunrpc/auth_none.c: Likewise.
5547         * sunrpc/auth_unix.c: Likewise.
5548         * sunrpc/authdes_prot.c: Likewise.
5549         * sunrpc/authuxprot.c: Likewise.
5550         * sunrpc/bindrsvprt.c: Likewise.
5551         * sunrpc/clnt_gen.c: Likewise.
5552         * sunrpc/clnt_perr.c: Likewise.
5553         * sunrpc/clnt_raw.c: Likewise.
5554         * sunrpc/clnt_simp.c: Likewise.
5555         * sunrpc/clnt_tcp.c: Likewise.
5556         * sunrpc/clnt_udp.c: Likewise.
5557         * sunrpc/clnt_unix.c: Likewise.
5558         * sunrpc/des_crypt.c: Likewise.
5559         * sunrpc/des_soft.c: Likewise.
5560         * sunrpc/get_myaddr.c: Likewise.
5561         * sunrpc/getrpcport.c: Likewise.
5562         * sunrpc/key_call.c: Likewise.
5563         * sunrpc/key_prot.c: Likewise.
5564         * sunrpc/openchild.c: Likewise.
5565         * sunrpc/pm_getmaps.c: Likewise.
5566         * sunrpc/pm_getport.c: Likewise.
5567         * sunrpc/pmap_clnt.c: Likewise.
5568         * sunrpc/pmap_prot.c: Likewise.
5569         * sunrpc/pmap_prot2.c: Likewise.
5570         * sunrpc/pmap_rmt.c: Likewise.
5571         * sunrpc/rpc/auth.h: Likewise.
5572         * sunrpc/rpc/auth_unix.h: Likewise.
5573         * sunrpc/rpc/clnt.h: Likewise.
5574         * sunrpc/rpc/des_crypt.h: Likewise.
5575         * sunrpc/rpc/key_prot.h: Likewise.
5576         * sunrpc/rpc/netdb.h: Likewise.
5577         * sunrpc/rpc/pmap_clnt.h: Likewise.
5578         * sunrpc/rpc/pmap_prot.h: Likewise.
5579         * sunrpc/rpc/pmap_rmt.h: Likewise.
5580         * sunrpc/rpc/rpc.h: Likewise.
5581         * sunrpc/rpc/rpc_des.h: Likewise.
5582         * sunrpc/rpc/rpc_msg.h: Likewise.
5583         * sunrpc/rpc/svc.h: Likewise.
5584         * sunrpc/rpc/svc_auth.h: Likewise.
5585         * sunrpc/rpc/types.h: Likewise.
5586         * sunrpc/rpc/xdr.h: Likewise.
5587         * sunrpc/rpc_clntout.c: Likewise.
5588         * sunrpc/rpc_cmsg.c: Likewise.
5589         * sunrpc/rpc_common.c: Likewise.
5590         * sunrpc/rpc_cout.c: Likewise.
5591         * sunrpc/rpc_dtable.c: Likewise.
5592         * sunrpc/rpc_hout.c: Likewise.
5593         * sunrpc/rpc_main.c: Likewise.
5594         * sunrpc/rpc_parse.c: Likewise.
5595         * sunrpc/rpc_parse.h: Likewise.
5596         * sunrpc/rpc_prot.c: Likewise.
5597         * sunrpc/rpc_sample.c: Likewise.
5598         * sunrpc/rpc_scan.c: Likewise.
5599         * sunrpc/rpc_scan.h: Likewise.
5600         * sunrpc/rpc_svcout.c: Likewise.
5601         * sunrpc/rpc_tblout.c: Likewise.
5602         * sunrpc/rpc_util.c: Likewise.
5603         * sunrpc/rpc_util.h: Likewise.
5604         * sunrpc/rpcinfo.c: Likewise.
5605         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
5606         * sunrpc/rpcsvc/key_prot.x: Likewise.
5607         * sunrpc/rpcsvc/klm_prot.x: Likewise.
5608         * sunrpc/rpcsvc/mount.x: Likewise.
5609         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
5610         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
5611         * sunrpc/rpcsvc/rex.x: Likewise.
5612         * sunrpc/rpcsvc/rstat.x: Likewise.
5613         * sunrpc/rpcsvc/rusers.x: Likewise.
5614         * sunrpc/rpcsvc/sm_inter.x: Likewise.
5615         * sunrpc/rpcsvc/spray.x: Likewise.
5616         * sunrpc/rpcsvc/yppasswd.x: Likewise.
5617         * sunrpc/rtime.c: Likewise.
5618         * sunrpc/svc.c: Likewise.
5619         * sunrpc/svc_auth.c: Likewise.
5620         * sunrpc/svc_authux.c: Likewise.
5621         * sunrpc/svc_raw.c: Likewise.
5622         * sunrpc/svc_run.c: Likewise.
5623         * sunrpc/svc_simple.c: Likewise.
5624         * sunrpc/svc_tcp.c: Likewise.
5625         * sunrpc/svc_udp.c: Likewise.
5626         * sunrpc/svc_unix.c: Likewise.
5627         * sunrpc/svcauth_des.c: Likewise.
5628         * sunrpc/xcrypt.c: Likewise.
5629         * sunrpc/xdr.c: Likewise.
5630         * sunrpc/xdr_array.c: Likewise.
5631         * sunrpc/xdr_float.c: Likewise.
5632         * sunrpc/xdr_mem.c: Likewise.
5633         * sunrpc/xdr_rec.c: Likewise.
5634         * sunrpc/xdr_ref.c: Likewise.
5635         * sunrpc/xdr_sizeof.c: Likewise.
5636         * sunrpc/xdr_stdio.c: Likewise.
5637
5638         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
5639         handling.
5640
5641 2010-08-19  Andreas Schwab  <schwab@redhat.com>
5642
5643         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
5644
5645 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
5646
5647         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
5648         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
5649         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
5650         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
5651         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
5652         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
5653         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
5654         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
5655         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
5656         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
5657         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
5658         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
5659         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
5660         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
5661
5662 2010-07-26  Anton Blanchard  <anton@samba.org>
5663
5664         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
5665         * malloc/arena.c (heap_trim): Likewise.
5666
5667 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
5668
5669         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
5670         here.  Not...
5671         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
5672         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
5673
5674 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
5675
5676         * sysdeps/i386/elf/Makefile: New file.
5677
5678 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
5679
5680         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
5681         from fanotify_init.
5682         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
5683         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
5684
5685 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
5686
5687         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
5688         of strncasecmp_l.
5689         * sysdeps/multiarch/strcmp.S: Likewise.
5690
5691 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
5692
5693         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5694         strncase_l-nonascii.
5695         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
5696         Add strncase_l-ssse3.
5697         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
5698         * sysdeps/x86_64/strcmp.S: Likewise.
5699         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
5700         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
5701         * sysdeps/x86_64/strncase.S: New file.
5702         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
5703         * sysdeps/x86_64/strncase_l.S: New file.
5704         * string/Makefile (strop-tests): Add strncasecmp.
5705         * string/test-strncasecmp.c: New file.
5706
5707         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
5708         warning.
5709
5710         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
5711         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
5712
5713 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
5714
5715         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
5716
5717 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
5718
5719         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
5720         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
5721         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
5722
5723 2010-05-01  Alan Modra  <amodra@gmail.com>
5724
5725         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
5726         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
5727         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
5728         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
5729         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
5730         tidying.  Don't tail-call __sigjmp_save for static lib.
5731         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
5732         save location.
5733         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
5734         (CALL_MCOUNT): Add eh info, and nop after bl.
5735         (TAIL_CALL_SYSCALL_ERROR): New macro.
5736         (PSEUDO_RET): Use it.
5737         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
5738         Correct save location of integer regs and cr.
5739         (_dl_profile_resolve): Correct cr save location.  Delete nops
5740         after bl when SHARED.  Reduce cfi size a little by better
5741         placement of cfi directives.
5742         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
5743         make a stack frame.  Instead use parm save area as a temp.
5744         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
5745         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
5746         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
5747         Don't make a stack frame for parent, use parm save area.
5748         Increase child stack frame to 112 bytes.  Don't save unused reg,
5749         and adjust reg usage.  Set up cfi on error recovery and
5750         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
5751         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
5752         (__makecontext): Add dummy nop after jump to exit.
5753         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
5754         Use correct parm save area and cr save, reduce stack frame.
5755         Correct cfi for possible PSEUDO_RET frame setup.
5756         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
5757         Branch to local label emitted by PSEUDO_RET rather than
5758         __syscall_error.
5759
5760 2010-08-12  Andreas Schwab  <schwab@redhat.com>
5761
5762         [BZ #11904]
5763         * locale/programs/locale.c (print_assignment): New function.
5764         (show_locale_vars): Use it.
5765
5766 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
5767
5768         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
5769         field.
5770         (struct statfs64): Likewise.
5771         (_STATFS_F_FLAGS): Define.
5772         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
5773         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5774         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
5775         (ST_VALID): Define locally.
5776         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
5777         __statvfs_getflags, use the provided value.
5778         * sysdeps/unix/sysv/linux/kernel-features.h: Define
5779         __ASSUME_STATFS_F_FLAGS.
5780
5781         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
5782
5783         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
5784         Add sys/fanotify.h.
5785         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
5786         fanotify_mask for GLIBC_2.13.
5787         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
5788         fanotify_init and fanotify_mark.
5789         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
5790         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
5791
5792         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
5793         Add prlimit.
5794         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
5795         prlimit64 for GLIBC_2.13.
5796         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
5797         prlimit64.
5798         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
5799         syscall.
5800         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
5801         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
5802         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
5803         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
5804         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
5805         add prlimit alias.
5806         * sysdeps/unix/sysv/linux/prlimit.c: New file.
5807
5808         [BZ #11903]
5809         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
5810         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
5811
5812         * nss/Makefile: Add rules to build and run tst-nss-test1.
5813         * shlib-versions: Add entry for libnss_test1.
5814         * nss/nss_test1.c: New file.
5815         * nss/tst-nss-test1.c: New file.
5816
5817         * nss/nsswitch.c (__nss_database_custom): Define new variable.
5818         (__nss_configure_lookup): Set appropriate entry in
5819         __nss_configure_lookup to true.
5820         * nss/nsswitch.h: Define enum with indeces of databases in
5821         databases and __nss_database_custom arrays.  Declare
5822         __nss_database_custom.
5823         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
5824         to avoid using nscd when custom rules are installed.
5825         * nss/getXXbyYY_r.c: Likewise.
5826         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
5827
5828         * nss/nss_files/files-parse.c: Whitespace fixes.
5829
5830 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
5831
5832         [BZ #11883]
5833         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
5834         * posix/fnmatch_loop.c: Likewise.
5835
5836 2010-07-17  Andi Kleen  <ak@linux.intel.com>
5837
5838         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
5839         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
5840         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
5841         * Versions.def [GLIBC_2.13]: Add.
5842
5843 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
5844
5845         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
5846         Also fail if tpwd after pwuid call is NULL.
5847
5848 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5849
5850         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
5851         when converting to ms.
5852
5853 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5854
5855         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
5856         EOPNOTSUPP errors with ENOTTY.
5857         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
5858         EOPNOTSUPP errors with ENOTTY.
5859
5860 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
5861
5862         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
5863         Add strcasecmp_l-ssse3.
5864         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
5865         strcasecmp.
5866         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
5867         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
5868         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
5869
5870 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
5871
5872         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
5873
5874         * string/Makefile (strop-tests): Add strcasecmp.
5875         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5876         strcasecmp_l-nonascii.
5877         (gen-as-const-headers): Add locale-defines.sym.
5878         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
5879         * sysdeps/x86_64/strcasecmp.S: New file.
5880         * sysdeps/x86_64/strcasecmp_l.S: New file.
5881         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
5882         * sysdeps/x86_64/locale-defines.sym: New file.
5883         * string/test-strcasecmp.c: New file.
5884
5885         * string/test-strcasestr.c: Test both ends of the range of characters.
5886         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
5887
5888 2010-07-29  Roland McGrath  <roland@redhat.com>
5889
5890         [BZ #11856]
5891         * manual/locale.texi (Yes-or-No Questions): Fix example code.
5892
5893 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
5894
5895         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
5896         for ld.so.
5897
5898 2010-07-27  Andreas Schwab  <schwab@redhat.com>
5899
5900         * manual/memory.texi (Malloc Tunable Parameters): Document
5901         M_PERTURB.
5902
5903 2010-07-26  Roland McGrath  <roland@redhat.com>
5904
5905         [BZ #11840]
5906         * configure.in (-fgnu89-inline check): Set and substitute
5907         gnu89_inline, not libc_cv_gnu89_inline.
5908         * configure: Regenerated.
5909         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
5910
5911 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
5912
5913         * string/test-strnlen.c: New file.
5914         * string/Makefile (strop-tests): Add strnlen.
5915         * string/tester.c (test_strnlen): Add a few more test cases.
5916         * string/tst-strlen.c: Better error reporting.
5917
5918         * sysdeps/x86_64/strnlen.S: New file.
5919
5920 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
5921
5922         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
5923         lower-latency instructions.
5924
5925 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
5926
5927         * string/test-strcasestr.c: New file.
5928         * string/test-strstr.c: New file.
5929         * string/Makefile (strop-tests): Add strstr and strcasestr.
5930         * string/str-two-way.h: Don't undefine MAX.
5931         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
5932
5933 2010-07-21  Andreas Schwab  <schwab@redhat.com>
5934
5935         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5936         strcasestr-nonascii.
5937         (CFLAGS-strcasestr-nonascii.c): Define.
5938         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
5939         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
5940         Remove unused attribute.
5941
5942 2010-07-20  Roland McGrath  <roland@redhat.com>
5943
5944         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
5945         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
5946         ld.so.cache was broken.  With it, there is no way to disable dsocaps
5947         like LD_HWCAP_MASK can disable hwcaps.
5948
5949 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
5950
5951         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
5952
5953 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
5954
5955         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
5956         call in strcasestr.
5957         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
5958         __strcasestr_sse42_nonascii.
5959         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
5960         strcasestr-nonascii.c.
5961         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
5962
5963 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
5964
5965         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
5966         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
5967         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
5968         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
5969
5970 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
5971
5972         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
5973         fcntl.
5974
5975 2010-07-06  Andreas Schwab  <schwab@redhat.com>
5976
5977         [BZ #11577]
5978         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
5979         dl_signal_cerror.
5980
5981 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
5982
5983         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
5984         _PC_PIPE_BUF using F_GETPIPE_SZ.
5985
5986 2010-07-05  Roland McGrath  <roland@redhat.com>
5987
5988         * manual/arith.texi (Rounding Functions): Fix rint description
5989         implicit in round description.
5990
5991 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
5992
5993         * elf/Makefile: Fix linking for a few tests to make recent linker
5994         happy.
5995
5996 2010-06-30  Andreas Schwab  <schwab@redhat.com>
5997
5998         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
5999         $(common-objpfx)libc_nonshared.a.
6000
6001 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
6002
6003         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
6004         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
6005         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
6006         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
6007         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
6008         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
6009         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
6010         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
6011         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
6012         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
6013         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
6014         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
6015         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
6016         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
6017         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
6018         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
6019         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
6020         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
6021         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
6022         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
6023         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
6024         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
6025         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
6026         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
6027         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
6028         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
6029         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
6030         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
6031         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
6032         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
6033         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
6034         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
6035         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
6036         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
6037         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
6038         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
6039         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
6040         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
6041         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
6042         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
6043         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
6044         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
6045         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
6046         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
6047         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
6048         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
6049         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
6050         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
6051
6052 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
6053
6054         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
6055         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
6056         * string/memmove.c (memmove): Renamed to ...
6057         (MEMMOVE): ...this.  Default to memmove.
6058         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
6059         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
6060         (END_CHK): Define.
6061         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
6062         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
6063         mempcpy-ssse3-back memmove-ssse3-back.
6064         * sysdeps/x86_64/multiarch/bcopy.S: New file .
6065         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
6066         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
6067         * sysdeps/x86_64/multiarch/memcpy.S: New file.
6068         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
6069         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
6070         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
6071         * sysdeps/x86_64/multiarch/memmove.c: New file.
6072         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
6073         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
6074         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
6075         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
6076         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
6077         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
6078         Define.
6079         (index_Fast_Copy_Backward): Define.
6080         (HAS_ARCH_FEATURE): Define.
6081         (HAS_FAST_REP_STRING): Define.
6082         (HAS_FAST_COPY_BACKWARD): Define.
6083
6084 2010-06-21  Andreas Schwab  <schwab@redhat.com>
6085
6086         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
6087         Restore proper fallback handling.
6088
6089 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
6090
6091         [BZ #11701]
6092         * posix/group_member.c (__group_member): Correct checking loop.
6093
6094         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
6095         OOM in getpwuid_r correctly.  Return error number when the caller
6096         should return, otherwise -1.
6097         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
6098         call returning > 0 value.
6099         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
6100
6101 2010-06-07  Andreas Schwab  <schwab@redhat.com>
6102
6103         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
6104         libc_nonshared.a from targets in modules-names.
6105
6106 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
6107
6108         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
6109         requires it.
6110
6111 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
6112
6113         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
6114         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
6115         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
6116         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
6117
6118 2010-06-02  Andreas Schwab  <schwab@redhat.com>
6119
6120         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
6121
6122 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
6123
6124         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
6125         and F_GETPIPE_SZ.
6126         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
6127         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6128         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6129         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6130         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6131         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
6132
6133 2010-06-14  Roland McGrath  <roland@redhat.com>
6134
6135         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
6136
6137 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
6138
6139         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
6140         __REDIRECT followed by __THROW.
6141         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
6142         * posix/getopt.h (getopt): Likewise.
6143
6144 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
6145
6146         * hurd/lookup-at.c (__file_name_lookup_at): Accept
6147         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
6148         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
6149         in AT_FLAGS.
6150         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
6151         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
6152
6153 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
6154
6155         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
6156
6157 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
6158
6159         [BZ #11640]
6160         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
6161         Properly check family and model.
6162
6163 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
6164
6165         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
6166
6167 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
6168
6169         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
6170
6171 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
6172
6173         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
6174         symbol reference.
6175
6176 2010-05-19  Andreas Schwab  <schwab@redhat.com>
6177
6178         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
6179         symbol reference.
6180
6181 2010-05-21  Andreas Schwab  <schwab@redhat.com>
6182
6183         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
6184         and internal_recvmmsg.
6185         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
6186         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
6187         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
6188         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
6189
6190         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
6191         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
6192         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
6193
6194 2010-05-20  Andreas Schwab  <schwab@redhat.com>
6195
6196         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
6197
6198 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
6199
6200         POWER7 optimizations.
6201         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
6202         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
6203
6204 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
6205
6206         * version.h: Update for 2.13 development version.
6207
6208 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
6209
6210         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
6211         exceptions.  Return 0.
6212
6213 2010-05-07  Roland McGrath  <roland@redhat.com>
6214
6215         * elf/ldconfig.c (main): Add a const.
6216
6217 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
6218
6219         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
6220         (args_options): Add no-idn option.
6221         (ahosts_keys_int): Add idn_flags to ai_flags.
6222         (parse_option): Handle 'i' option to clear idn_flags.
6223
6224         * malloc/malloc.c (_int_free): Possible race in the most recently
6225         added check.  Only act on the data if no current modification
6226         happened.
6227
6228 See ChangeLog.17 for earlier changes.