ChangeLog

   1 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
   2
   3         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
   4         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
   5         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
   6         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
   7         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
   8         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
   9         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
  10
  11         * io/Makefile: Compile fallocate.c, fallocate64.c, and
  12         sync_file_range.c with -fexceptions.
  13         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
  14         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
  15         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
  16         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
  17         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
  18         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
  19         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
  20         sync_file_range as cancellation point
  21         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
  22         now a wrapper around __call_sync_file_range with cancellation handling.
  23         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
  24         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
  25         function name to __call_sync_file_range.
  26         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
  27         Add call_sync_file_range.
  28
  29 2011-04-01  Andreas Schwab  <schwab@redhat.com>
  30
  31         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
  32         bits/timex.h.
  33
  34 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
  35
  36         * iconv/iconv.h: Fix typo in comment.
  37         * io/fcntl.h: Likewise.
  38         * libio/stdio.h: Likewise.
  39         * posix/spawn.h: Likewise.
  40         * posix/unistd.h: Likewise.
  41         * stdlib/stdlib.h: Likewise.
  42         * time/time.h: Likewise.
  43         * wcsmbs/wchar.h: Likewise.
  44
  45         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
  46         open_by_handle): Add.
  47         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
  48         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
  49         Augment a few comments.
  50         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
  51         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
  52         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
  53         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
  54         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
  55         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
  56         open_by_handle.
  57
  58         * io/fcntl.h (AT_EMPTY_PATH): Define.
  59
  60 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
  61
  62         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
  63         * sysdeps/unix/sysv/linux/bits/time.h: New file.
  64         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
  65         to...
  66         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
  67         * Versions.def: Add GLIBC_2.14.
  68         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
  69         Export.
  70
  71 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
  72
  73         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
  74         round counter.
  75         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
  76
  77 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
  78
  79         [BZ #12597]
  80         * string/test-strncmp.c (do_page_test): New function.
  81         (check2): Likewise.
  82         (test_main): Call check2.
  83         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
  84
  85 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
  86
  87         [BZ #12587]
  88         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
  89         Handle cache information in CPU leaf 4.
  90         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
  91
  92 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
  93
  94         [BZ #12583]
  95         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
  96         character representation.
  97         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
  98
  99 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
 100
 101         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
 102         END(__isnan) to END(__isnanf) to match function entry point/label
 103         EALIGN(__isnanf,...).
 104
 105 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
 106
 107         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
 108
 109 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
 110
 111         [BZ #12510]
 112         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
 113         copy from the symbol referenced in the relocation to initialize the
 114         used variable.
 115         Patch by Piotr Bury <pbury@goahead.com>.
 116         * elf/Makefile: Add rules to build and tst-unique3.
 117         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
 118         * elf/tst-unique3.cc: New file.
 119         * elf/tst-unique3.h: New file.
 120         * elf/tst-unique3lib.cc: New file.
 121         * elf/tst-unique3lib2.cc: New file.
 122
 123         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
 124
 125 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
 126
 127         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
 128         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
 129         to _start.
 130
 131 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
 132
 133         * elf/dl-load.c (_dl_map_object): If we are looking for the first
 134         to-be-loaded object along a path to loader is ld.so.
 135
 136 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
 137             Ulrich Drepper  <drepper@gmail.com>
 138
 139         * sysdeps/x86_64/memset.S: After aligning destination, code
 140         branches to different locations depending on the value of
 141         misalignment, when multiarch is enabled. Fix this.
 142
 143 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
 144
 145         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
 146         Set _x86_64_preferred_memory_instruction for AMD processsors.
 147         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
 148         Set bit_Prefer_SSE_for_memop for AMD processors.
 149
 150 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
 151
 152         * libio/fmemopen.c (fmemopen): Optimize a bit.
 153
 154 2011-03-03  Andreas Schwab  <schwab@redhat.com>
 155
 156         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
 157
 158 2011-03-03  Roland McGrath  <roland@redhat.com>
 159
 160         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
 161
 162 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
 163
 164         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
 165         __bzero_ultra1 instead of __memset_ultra1.
 166
 167 2011-02-23  Andreas Schwab  <schwab@redhat.com>
 168             Ulrich Drepper  <drepper@gmail.com>
 169
 170         [BZ #12509]
 171         * include/link.h (struct link_map): Add l_orig_initfini.
 172         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
 173         returning unsuccessfully.
 174         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
 175         close of a file loaded at startup, restore the original l_initfini
 176         list.
 177         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
 178         list, store the pointer.
 179         * elf/Makefile ($(objpfx)noload-mem): New rule.
 180         (noload-ENV): Define.
 181         (tests): Add $(objpfx)noload-mem.
 182         * elf/noload.c: Include <memcheck.h>.
 183         (main): Call mtrace.  Close all opened handles.
 184
 185 2011-02-17  Andreas Schwab  <schwab@redhat.com>
 186
 187         [BZ #12454]
 188         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
 189         dependencies are missing.
 190
 191 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 192
 193         Fix __if_freereq crash: Unlike the generic version which uses free,
 194         Hurd needs munmap.
 195         * sysdeps/mach/hurd/ifreq.h: New file.
 196
 197 2011-01-27  Petr Baudis  <pasky@suse.cz>
 198             Ulrich Drepper  <drepper@gmail.com>
 199
 200         [BZ 12445]#
 201         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
 202         to extend_alloca().
 203         * stdio-common/bug23.c: New file.
 204         * stdio-common/Makefile (tests): Add bug23.
 205
 206 2010-09-28  Andreas Schwab  <schwab@redhat.com>
 207             Ulrich Drepper  <drepper@gmail.com>
 208
 209         [BZ #12489]
 210         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
 211         before performing relro protection.  At old place add assertion
 212         to make sure nothing changed.
 213
 214 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
 215             Glauber de Oliveira Costa  <glommer@gmail.com>
 216
 217         * elf/elf.h: Add new ARM TLS relocs.
 218
 219 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
 220
 221         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
 222         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
 223         cast from r3.
 224         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
 225         'tests' variable.
 226         * sysdeps/wordsize-64/tst-writev.c: New file.
 227
 228 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
 229
 230         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
 231         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
 232         insns in _dl_start to prevent a TOC reference before relocs are
 233         resolved.
 234
 235 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
 236
 237         [BZ #12469]
 238         * Makeconfig: Remove RANLIB definition.
 239         * Makerules: Don't use RANLIB.
 240         * aclocal.m4: Remove ranlib test.
 241         * configure.in: No need to check for ranlib.
 242         * elf/rtld-Rules: Don't use RANLIB.
 243
 244 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 245
 246         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
 247         protection macro.
 248         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
 249         inclusion protection macro.
 250
 251         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
 252         SIGRTMIN and SIGRTMAX and print information in that case only when
 253         SIGRTMIN is defined.
 254
 255 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
 256
 257         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
 258         arginfo fn returning -1.
 259
 260         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
 261         and thousands string is zero terminated.
 262
 263 2011-02-03  Andreas Schwab  <schwab@redhat.com>
 264
 265         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
 266         sysdeps/unix/sysv/linux/bits/socket.h.
 267
 268 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 269
 270         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
 271         (__CPU_COUNT): Remove old macros.
 272         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
 273         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
 274         (__CPU_ALLOC, __CPU_FREE): Add macros.
 275         (__sched_cpualloc, __sched_cpufree): Add declarations.
 276
 277 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
 278
 279         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
 280         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
 281         * nscd/aicache.c (addhstaiX): Return timeout of added value.
 282         (readdhstai): Return value of addhstaiX call.
 283         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
 284         (addgrbyX): Return value returned by cache_addgr.
 285         (readdgrbyname): Return value returned by addgrbyX.
 286         (readdgrbygid): Likewise.
 287         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
 288         (addpwbyX): Return value returned by cache_addpw.
 289         (readdpwbyname): Return value returned by addhstbyX.
 290         (readdpwbyuid): Likewise.
 291         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
 292         (addservbyX): Return value returned by cache_addserv.
 293         (readdservbyname): Return value returned by addservbyX:
 294         (readdservbyport): Likewise.
 295         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
 296         (addhstbyX): Return value returned by cache_addhst.
 297         (readdhstbyname): Return value returned by addhstbyX.
 298         (readdhstbyaddr): Likewise.
 299         (readdhstbynamev6): Likewise.
 300         (readdhstbyaddrv6): Likewise.
 301         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
 302         (readdinitgroups): Return value returned by addinitgroupsX.
 303         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
 304         (prune_cache): Keep track of timeout value of re-added entries.
 305         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
 306         * nscd/nscd.h: Adjust prototypes of readd* functions.
 307
 308 2011-02-04  Roland McGrath  <roland@redhat.com>
 309
 310         * nis/nis_server.c (nis_servstate): Use the right name for 0.
 311         (nis_stats): Likewise.
 312         * nis/nis_modify.c (nis_modify): Likewise.
 313         * nis/nis_remove.c (nis_remove): Likewise.
 314         * nis/nis_add.c (nis_add): Likewise.
 315
 316         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
 317
 318         * posix/fnmatch_loop.c: Add some consts.
 319
 320         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
 321
 322 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
 323
 324         [BZ #12460]
 325         * config.make.in (config-cflags-novzeroupper): Define.
 326         * configure.in: Substitute libc_cv_cc_novzeroupper.
 327         * elf/Makefile (AVX-CFLAGS): Define.
 328         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
 329         (CFLAGS-tst-auditmod4a.c): Likewise.
 330         (CFLAGS-tst-auditmod4b.c): Likewise.
 331         (CFLAGS-tst-auditmod6b.c): Likewise.
 332         (CFLAGS-tst-auditmod6c.c): Likewise.
 333         (CFLAGS-tst-auditmod7b.c): Likewise.
 334         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
 335
 336 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
 337
 338         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
 339         function to the callback.
 340         Patch partly by Jiri Olsa <jolsa@redhat.com>.
 341
 342 2011-02-02  Andreas Schwab  <schwab@redhat.com>
 343
 344         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
 345         of errno.
 346
 347 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
 348
 349         [BZ #11724]
 350         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
 351         of constructors.
 352         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
 353         of destructors.
 354         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
 355
 356         [BZ #11724]
 357         * elf/Makefile: Add rules to build and run new test.
 358         * elf/tst-initorder.c: New file.
 359         * elf/tst-initorder.exp: New file.
 360         * elf/tst-initordera1.c: New file.
 361         * elf/tst-initordera2.c: New file.
 362         * elf/tst-initordera3.c: New file.
 363         * elf/tst-initordera4.c: New file.
 364         * elf/tst-initorderb1.c: New file.
 365         * elf/tst-initorderb2.c: New file.
 366         * elf/tst-order-a1.c: New file.
 367         * elf/tst-order-a2.c: New file.
 368         * elf/tst-order-a3.c: New file.
 369         * elf/tst-order-a4.c: New file.
 370         * elf/tst-order-b1.c: New file.
 371         * elf/tst-order-b2.c: New file.
 372         * elf/tst-order-main.c: New file.
 373         New test case by George Gensure <werkt0@gmail.com>.
 374
 375 2010-10-01  Andreas Schwab  <schwab@redhat.com>
 376
 377         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
 378         decoding ACE if AI_CANONIDN.
 379
 380 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
 381
 382         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
 383
 384 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
 385
 386         * version.h (RELEASE): Bump for 2.13 release.
 387         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
 388
 389         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
 390
 391         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
 392         MADV_NOHUGEPAGE.
 393         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
 394         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
 395         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
 396         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
 397         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
 398         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
 399
 400         * posix/getconf.c: Update copyright year.
 401         * catgets/gencat.c: Likewise.
 402         * csu/version.c: Likewise.
 403         * debug/catchsegv.sh: Likewise.
 404         * debug/xtrace.sh: Likewise.
 405         * elf/ldconfig.c: Likewise.
 406         * elf/ldd.bash.in: Likewise.
 407         * elf/sprof.c (print_version): Likewise.
 408         * iconv/iconv_prog.c: Likewise.
 409         * iconv/iconvconfig.c: Likewise.
 410         * locale/programs/locale.c: Likewise.
 411         * locale/programs/localedef.c: Likewise.
 412         * malloc/memusage.sh: Likewise.
 413         * malloc/mtrace.pl: Likewise.
 414         * nscd/nscd.c (print_version): Likewise.
 415         * nss/getent.c: Likewise.
 416
 417         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
 418         PF_CAIF, and PF_ALG.
 419         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
 420
 421 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
 422
 423         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
 424         (modules-names): Use them.
 425         (ifunc-test-modules, ifunc-pie-tests): Define.
 426         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
 427         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
 428         (test-extras): Likewise.
 429         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
 430         $(compile-command.c).
 431         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
 432         (all-built-dso): Define.
 433         (check-textrel.out, check-execstack.out): Depend on it.
 434
 435         * configure.in: Don't override --enable-multi-arch.
 436
 437 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
 438
 439         [BZ #6812]
 440         * nscd/hstcache.c (tryagain): Define.
 441         (cache_addhst): Return tryagain not notfound for temporary errors.
 442         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
 443         failed.
 444
 445 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
 446
 447         [BZ #10563]
 448         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
 449         to make the syscall.
 450         * sysdeps/unix/sysv/linux/setgroups.c: New file.
 451
 452         [BZ #12378]
 453         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
 454         and fall back to matching as normal character if the string ends before
 455         the matching ']' is found.  This is what POSIX requires.
 456         * posix/testfnm.c: Adjust test result.
 457         * posix/globtest.sh: Adjust test result.  Add new test.
 458         * posix/tst-fnmatch.input: Likewise.
 459         * posix/tst-fnmatch2.c: Add new test.
 460
 461 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
 462
 463         * elf/Makefile (check-execstack): Revert last change.  Depend on
 464         check-execstack.h.
 465         (check-execstack.h): New target.
 466         (generated): Add check-execstack.h.
 467         * elf/check-execstack.c: Include "check-execstack.h".
 468         (main): Revert last change.
 469         (handle_file): Return zero if GNU_STACK is absent and
 470         DEFAULT_STACK_PERMS doesn't include PF_X.
 471
 472 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
 473
 474         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
 475         in child fails because the descriptor is already closed.
 476         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
 477         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
 478         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
 479
 480         [BZ #12397]
 481         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
 482         syscall.
 483
 484         [BZ #10484]
 485         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
 486         temporary buffer used to handle multi lookups locally.
 487         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
 488
 489 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
 490
 491         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
 492         loader is ld.so.
 493
 494 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
 495
 496         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
 497         alignment for SSE2.
 498
 499 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
 500
 501         [BZ #12394]
 502         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
 503         characters.  When rounding increased number of integer digits recompute
 504         number of groups.
 505         * stdio-common/tst-grouping.c: New file.
 506         * stdio-common/Makefile: Add rules to build and run tst-grouping.
 507
 508 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
 509
 510         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
 511         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
 512
 513         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
 514         void.
 515         * bits/select.h: Likewise.
 516
 517 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
 518
 519         * po/ja.po: Update from translation team.
 520
 521 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
 522
 523         [BZ #11155]
 524         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
 525         implementation just like for lxstat, fxstatat, et al.
 526
 527 2010-12-27  Jim Meyering  <meyering@redhat.com>
 528
 529         [BZ #12348]
 530         * posix/regexec.c (build_trtable): Return failure indication upon
 531         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
 532
 533 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
 534
 535         [BZ #12201]
 536         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
 537         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
 538         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
 539         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
 540
 541         [BZ #12207]
 542         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
 543
 544         [BZ #12204]
 545         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
 546         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
 547
 548 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
 549
 550         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
 551         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
 552         script has SORT_BY_INIT_PRIORITY.
 553         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
 554         NO_CTORS_DTORS_SECTIONS is defined.
 555         * elf/soinit.c: Likewise.
 556         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
 557         NO_CTORS_DTORS_SECTIONS is defined.
 558         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
 559         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
 560         * sysdeps/sh/init-first.c: Likewise.
 561         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
 562
 563 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
 564
 565         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
 566         always use the slow path.
 567
 568 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
 569
 570         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
 571         similar rule which adds the sysdep directories to the header search in
 572         order to pick up the correct platform stackinfo.h.
 573         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
 574         perform test if it is, otherwise return successfully without testing.
 575         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
 576         DEFAULT_STACK_PERMS define in stackinfo.h.
 577         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
 578         defined in stackinfo.h.
 579         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
 580         DEFAULT_STACK_PERMS defined in stackinfo.h.
 581         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
 582         * sysdeps/ia64/stackinfo.h: Likewise.
 583         * sysdeps/s390/stackinfo.h: Likewise.
 584         * sysdeps/sh/stackinfo.h: Likewise.
 585         * sysdeps/sparc/stackinfo.h: Likewise.
 586         * sysdeps/x86_64/stackinfo.h: Likewise.
 587         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
 588         PF_X for powerpc64.  Retain PF_X for powerpc32.
 589
 590 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
 591
 592         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
 593         accurately.
 594         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
 595         GETDENTS_64BIT_ALIGNED.
 596
 597 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
 598
 599         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
 600
 601 2010-12-10  Andreas Schwab  <schwab@redhat.com>
 602
 603         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
 604         _GNU_SOURCE.
 605
 606         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
 607         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
 608         Remove __restrict.
 609         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
 610         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
 611
 612 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
 613
 614         [BZ #11655]
 615         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
 616         are initialized.
 617
 618 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
 619
 620         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
 621
 622 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
 623
 624         * po/it.po: Update from translation team.
 625
 626 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
 627
 628         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
 629         unused codes.
 630
 631 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
 632
 633         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
 634
 635 2010-11-24  Andreas Schwab  <schwab@redhat.com>
 636
 637         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
 638         specially.
 639         (gaih_getanswer_slice): Likewise.
 640
 641 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
 642
 643         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
 644
 645 2010-05-31  Petr Baudis  <pasky@suse.cz>
 646
 647         [BZ #11149]
 648         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
 649         silently even in the chroot mode.
 650
 651 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
 652
 653         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
 654         last patch a bit.  Pretty printing
 655
 656 2010-05-31  Petr Baudis <pasky@suse.cz>
 657
 658         [BZ #10085]
 659         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
 660         initialization of skip_initgroups_dyn.
 661
 662 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
 663
 664         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
 665         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
 666
 667 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
 668
 669         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
 670
 671 2010-11-11  Andreas Schwab  <schwab@redhat.com>
 672
 673         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
 674         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
 675         (tst-fnmatch-ENV): Set MALLOC_TRACE.
 676         ($(objpfx)tst-fnmatch-mem): New rule.
 677         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
 678         * posix/tst-fnmatch.c (main): Call mtrace.
 679
 680 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
 681
 682         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
 683         Support Intel processor model 6 and model 0x2c.
 684
 685 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
 686
 687         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
 688           signed comparison.
 689
 690 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
 691
 692         [BZ #12205]
 693         * string/test-strncasecmp.c (check_result): New function.
 694         (do_one_test): Use it.
 695         (check1): New function.
 696         (test_main): Use it.
 697         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
 698         Support strcasecmp and strncasecmp.
 699
 700 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
 701
 702         [BZ #12194]
 703         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
 704         * sysdeps/x86_64/bits/byteswap.h: Likewise.
 705
 706 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
 707
 708         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
 709         IFUNC support.
 710         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
 711         memset-x86-64.
 712         * sysdeps/x86_64/multiarch/bzero.S: New file.
 713         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
 714         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
 715         * sysdeps/x86_64/multiarch/memset.S: New file.
 716         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
 717         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
 718         Set bit_Prefer_SSE_for_memop for Intel processors.
 719         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
 720         Define.
 721         (index_Prefer_SSE_for_memop): Define.
 722         (HAS_PREFER_SSE_FOR_MEMOP): Define.
 723
 724 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
 725
 726         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
 727         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
 728
 729 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
 730
 731         [BZ #12191]
 732         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
 733         (__x86_64_raw_data_cache_size_half): Likewise.
 734         (__x86_64_raw_shared_cache_size): Likewise.
 735         (__x86_64_raw_shared_cache_size_half): Likewise.
 736
 737         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
 738         (__x86_64_raw_data_cache_size_half): Likewise.
 739         (__x86_64_raw_shared_cache_size): Likewise.
 740         (__x86_64_raw_shared_cache_size_half): Likewise.
 741         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
 742         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
 743         and __x86_64_raw_shared_cache_size_half.  Round
 744         __x86_64_data_cache_size_half, __x86_64_data_cache_size
 745         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
 746         to multiple of 256 bytes.
 747
 748 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
 749
 750         [BZ #12167]
 751         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
 752         of inacessible symlinks.  Verify result of symlink before returning it.
 753         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
 754         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
 755
 756 2010-10-28  Erich Ritz  <erichritz@gmail.com>
 757
 758         * math/math.h (isinf): Fix typo in comment.
 759
 760 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
 761
 762         * po/da.po: Update from translation team.
 763
 764 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
 765
 766         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
 767         is added to the list.
 768
 769 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 770             Ulrich Drepper  <drepper@gmail.com>
 771
 772         * elf/dl-object.c (_dl_new_object): Don't append the new object to
 773         the global list here.  Move code to...
 774         (_dl_add_to_namespace_list): ...here.  New function.
 775         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
 776         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
 777         * elf/dl-load.c (lose): Don't remove the element from the list.
 778         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
 779         (_dl_map_object): Likewise.
 780
 781 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
 782
 783         [BZ #12159]
 784         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
 785         into all bytes of SSE register.
 786         Patch by Richard Li <richardpku@gmail.com>.
 787
 788 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
 789
 790         [BZ #12140]
 791         * malloc/malloc.c (_int_free): Fill correct number of bytes when
 792         perturbing.
 793
 794 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
 795
 796         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
 797         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
 798         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
 799         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
 800         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
 801         submachine.
 802         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
 803
 804 2010-10-22  Andreas Schwab  <schwab@redhat.com>
 805
 806         * include/dlfcn.h (__RTLD_SECURE): Define.
 807         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
 808         mode & __RTLD_SECURE instead.
 809         (open_path): Rename preloaded parameter to secure.
 810         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
 811         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
 812         * elf/dl-deps.c (openaux): Likewise.
 813         * elf/rtld.c (struct map_args): Remove is_preloaded.
 814         (map_doit): Don't use it.
 815         (dl_main): Likewise.
 816         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
 817         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
 818
 819 2010-09-09  Andreas Schwab  <schwab@redhat.com>
 820
 821         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
 822         (sysd-rules-targets): Remove duplicates.
 823         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
 824         rtld-%.$o dependency.
 825
 826 2010-10-18  Andreas Schwab  <schwab@redhat.com>
 827
 828         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
 829         _dl_map_object do it.
 830
 831 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
 832
 833         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
 834         fast fma builtins, define the macros in the C99 standard.
 835         (FP_FAST_FMAF): Likewise.
 836         (FP_FAST_FMAL): Likewise.
 837         * sysdeps/x86_64/bits/mathdef.h: Likewise.
 838
 839         * bits/mathdef.h: Update copyright year.
 840         * sysdeps/powerpc/bits/mathdef.h: Likewise.
 841
 842 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
 843
 844         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
 845         builtins, define the macros in the C99 standard.
 846         (FP_FAST_FMAF): Likewise.
 847         (FP_FAST_FMAL): Likewise.
 848         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
 849         multiply/add.
 850         (FP_FAST_FMAF): Likewise.
 851
 852 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
 853
 854         [BZ #3268]
 855         * math/libm-test.inc (fma_test): Some new testcases.
 856         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
 857         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
 858         y and infinite z.  Do multiplication by C already in long double.
 859         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
 860         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
 861         y and infinite z.  Do bitwise or of inexact bit into u.d.
 862         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
 863         * sysdeps/i386/fpu/s_fmaf.S: Removed.
 864         * sysdeps/i386/fpu/s_fma.S: Removed.
 865         * sysdeps/i386/fpu/s_fmal.S: Removed.
 866
 867 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
 868
 869         [BZ #3268]
 870         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
 871         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
 872         computation is not scheduled after fetestexcept.  Fix value
 873         of minimum denormal long double.
 874
 875 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
 876
 877         [BZ #3268]
 878         * math/libm-test.inc (fma_test): Add some more tests.
 879         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
 880         correctly.
 881
 882 2010-10-15  Andreas Schwab  <schwab@redhat.com>
 883
 884         * scripts/data/localplt-s390-linux-gnu.data: New file.
 885         * scripts/data/localplt-s390x-linux-gnu.data: New file.
 886
 887 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
 888
 889         [BZ #3268]
 890         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
 891         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
 892         instead of dbl-64.
 893         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
 894         inlines.
 895         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
 896         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
 897         if one of x and y is very large and the other is subnormal.
 898         * sysdeps/s390/fpu/s_fmaf.c: New file.
 899         * sysdeps/s390/fpu/s_fma.c: New file.
 900         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
 901         * sysdeps/powerpc/fpu/s_fma.S: New file.
 902         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
 903         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
 904         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
 905
 906 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
 907
 908         [BZ #3268]
 909         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
 910         fma tests.
 911         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
 912         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
 913         * sysdeps/i386/i686/multiarch/s_fma.c: Include
 914         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
 915         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
 916         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
 917         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
 918
 919 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
 920
 921         [BZ #12078]
 922         * posix/regcomp.c (parse_branch): One more memory leak plugged.
 923         * posix/bug-regex31.input: Add test case.
 924
 925 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
 926
 927         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
 928         * posix/bug-regex31.input: New file.
 929
 930         [BZ #12078]
 931         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
 932         (parse_sub_exp): Fix last change, use postorder.
 933
 934         * posix/bug-regex31.c: New file.
 935         * posix/Makefile: Add rules to build and run bug-regex31.
 936
 937         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
 938
 939         [BZ #12078]
 940         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
 941
 942         [BZ #12108]
 943         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
 944         to have entries in sys_siglist.
 945
 946         [BZ #12093]
 947         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
 948         be NULL.
 949
 950 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
 951
 952         [BZ #3268]
 953         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
 954         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
 955         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
 956         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
 957         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
 958         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
 959         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
 960         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
 961         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
 962         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
 963         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
 964         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
 965         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
 966         * math/ftestexcept.c (fetestexcept): Likewise.
 967         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
 968         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
 969         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
 970         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
 971         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
 972         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
 973         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
 974
 975 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
 976
 977         [BZ #12107]
 978         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
 979         newline.
 980
 981 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
 982
 983         * string/bug-strstr1.c: New file.
 984         * string/Makefile: Add rules to build and run bug-strstr1.
 985
 986 2010-10-05  Eric Blake  <eblake@redhat.com>
 987
 988         [BZ #12092]
 989         * string/str-two-way.h (two_way_long_needle): Always clear memory
 990         when skipping input due to the shift table.
 991
 992 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
 993
 994         [BZ #12005]
 995         * malloc/mcheck.c: Handle large requests.
 996
 997         [BZ #12077]
 998         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
 999         for strncmp and strncasecmp.
1000         * string/stratcliff.c: Add tests for strcmp and strncmp.
1001         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
1002
1003 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
1004
1005         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
1006         __set_fpscr.
1007
1008 2010-09-30  Andreas Jaeger  <aj@suse.de>
1009
1010         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
1011         (CGROUP_SUPER_MAGIC): Define.
1012         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
1013         Handle btrfs and cgroup file systems.
1014         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
1015         Likewise.
1016
1017 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
1018
1019         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
1020         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
1021
1022 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1023
1024         [BZ #12067]
1025         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
1026         trying to locate the ELF header.
1027
1028 2010-09-27  Andreas Schwab  <schwab@redhat.com>
1029
1030         [BZ #11611]
1031         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
1032         Mask out sign-bit copies when constructing f_fsid.
1033
1034 2010-09-24  Petr Baudis <pasky@suse.cz>
1035
1036         * debug/stack_chk_fail_local.c: Add missing licence exception.
1037         * debug/warning-nop.c: Likewise.
1038
1039 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
1040
1041         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
1042         implementing getdents64 using getdents syscall, set d_type if
1043         __ASSUME_GETDENTS32_D_TYPE.
1044
1045 2010-09-16  Andreas Schwab  <schwab@redhat.com>
1046
1047         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
1048         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
1049
1050 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
1051
1052         [BZ #12037]
1053         * posix/unistd.h: Undo change of feature selection for ftruncate from
1054         2010-01-11.
1055
1056 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
1057
1058         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
1059         detection.
1060
1061 2010-09-20  Andreas Schwab  <schwab@redhat.com>
1062
1063         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
1064         fanotify_mark.
1065         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
1066
1067 2010-09-14  Andreas Schwab  <schwab@redhat.com>
1068
1069         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
1070         variables after CHECK_SP call.
1071         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
1072
1073 2010-09-13  Andreas Schwab  <schwab@redhat.com>
1074             Ulrich Drepper  <drepper@redhat.com>
1075
1076         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
1077         re-relocationg ld.so.
1078         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
1079         _dl_init_paths call.
1080         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
1081         here anymore.
1082
1083 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
1084
1085         * resolv/res_init.c (__res_vinit): Count the default server we added.
1086
1087 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
1088             Ulrich Drepper  <drepper@redhat.com>
1089
1090         [BZ #11968]
1091         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
1092         (____longjmp_chk): Use %ebx for saving value across system call.
1093         Add unwind info.
1094
1095 2010-09-06  Andreas Schwab  <schwab@redhat.com>
1096
1097         * manual/Makefile: Don't mix pattern rules with normal rules.
1098
1099 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
1100
1101         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
1102         operation.
1103         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
1104         * libio/iofopncook.c (_IO_cookie_init): Likewise.
1105         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
1106         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
1107         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1108         Likewise.
1109
1110 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
1111
1112         [BZ #11979]
1113         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
1114         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
1115
1116 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
1117
1118         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
1119         * sysdeps/x86_64/addmul_1.S: Likewise.
1120         * sysdeps/x86_64/lshift.S: Likewise.
1121         * sysdeps/x86_64/mul_1.S: Likewise.
1122         * sysdeps/x86_64/rshift.S: Likewise.
1123         * sysdeps/x86_64/sub_n.S: Likewise.
1124         * sysdeps/x86_64/submul_1.S: Likewise.
1125
1126 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1127
1128         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
1129         Define __sched_param instead of SCHED_* and sched_param when
1130         <bits/sched.h> is included with __need_schedparam defined.
1131         * bits/sched.h [__need_schedparam]
1132         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
1133         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
1134         (__defined_schedparam): Define to 1.
1135         (__sched_param): New structure, identical to sched_param.
1136         (__need_schedparam): Undefine.
1137
1138 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
1139
1140         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
1141         (epoll_create1): Declare.
1142
1143         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
1144
1145 2010-08-31  Andreas Schwab  <schwab@redhat.com>
1146
1147         [BZ #7066]
1148         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
1149         shifting retval into place.
1150
1151 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
1152
1153         * nis/rpcsvc/nis.h: Update copyright notice.
1154         * nis/rpcsvc/nis.x: Likewise.
1155         * nis/rpcsvc/nis_callback.h: Likewise.
1156         * nis/rpcsvc/nis_callback.x: Likewise.
1157         * nis/rpcsvc/nis_object.x: Likewise.
1158         * nis/rpcsvc/nis_tags.h: Likewise.
1159         * nis/rpcsvc/yp.h: Likewise.
1160         * nis/rpcsvc/yp.x: Likewise.
1161         * nis/rpcsvc/ypupd.h: Likewise.
1162         * nis/yp_xdr.c: Likewise.
1163         * nis/ypupdate_xdr.c: Likewise.
1164
1165         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
1166         mainly the body of pmap_getport.  Add parameters to specify timeouts.
1167         (pmap_getport): Use __libc_rpc_getport.
1168         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
1169         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
1170         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
1171
1172 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
1173
1174         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
1175         fanotify_mark.
1176
1177 2010-08-27  Roland McGrath  <roland@redhat.com>
1178
1179         * sysdeps/i386/i686/multiarch/Makefile
1180         (CFLAGS-varshift.c): New variable.
1181
1182 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
1183
1184         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
1185         * sysdeps/i386/i686/multiarch/varshift.c: New file.
1186
1187         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
1188
1189         * sysdeps/x86_64/strlen.S: Minimal code improvement.
1190
1191 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
1192
1193         * sysdeps/x86_64/strlen.S: Unroll the loop.
1194         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1195         strlen-sse2 strlen-sse2-bsf.
1196         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
1197         __strlen_no_bsf if bit_Slow_BSF is set.
1198         (__strlen_sse42): Removed.
1199         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
1200         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
1201
1202 2010-08-25  Roland McGrath  <roland@redhat.com>
1203
1204         * sysdeps/x86_64/multiarch/varshift.S: File removed.
1205         * sysdeps/x86_64/multiarch/varshift.c: New file.
1206         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
1207         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
1208         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
1209         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
1210
1211 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
1212
1213         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1214         strlen-sse2 strlen-sse2-bsf.
1215         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
1216         __strlen_sse2_bsf if bit_Slow_BSF is unset.
1217         (__strlen_sse2): Removed.
1218         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
1219         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
1220         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
1221         bit_Slow_BSF for Atom.
1222         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
1223         (index_Slow_BSF): Define.
1224         (HAS_SLOW_BSF): Define.
1225
1226 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
1227
1228         [BZ #10851]
1229         * resolv/res_init.c (__res_vinit): When no server address at all
1230         is given default to loopback.
1231
1232 2010-08-24  Roland McGrath  <roland@redhat.com>
1233
1234         * configure.in: Remove config-name.h generation.
1235         * configure: Regenerated.
1236         * config-name.in: File removed.
1237         * scripts/config-uname.sh: New file.
1238         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
1239         ($(objdir)config-name.h): New target.
1240
1241         * sunrpc/rpc_parse.h: Avoid nested comment.
1242
1243 2010-08-24  Richard Henderson  <rth@redhat.com>
1244             Ulrich Drepper  <drepper@redhat.com>
1245             H.J. Lu  <hongjiu.lu@intel.com>
1246
1247         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
1248         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
1249         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
1250         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
1251         _mm_alignr_epi8 with _mm_loadu_si128.
1252         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
1253         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
1254         (__m128i_shift_right): Removed.
1255         * sysdeps/i386/i686/multiarch/varshift.h: New file.
1256         * sysdeps/i386/i686/multiarch/varshift.S: New file.
1257         * sysdeps/x86_64/multiarch/varshift.h: New file.
1258         * sysdeps/x86_64/multiarch/varshift.S: New file.
1259
1260 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
1261
1262         * configure.in: Move assembler checks to before sysdep dir checking.
1263
1264 2010-08-20  Petr Baudis  <pasky@suse.cz>
1265
1266         * LICENSES: Sync the sunrpc license.
1267
1268 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
1269
1270         * sunrpc/auth_des.c: Update copyright notice once again.
1271         * sunrpc/auth_none.c: Likewise.
1272         * sunrpc/auth_unix.c: Likewise.
1273         * sunrpc/authdes_prot.c: Likewise.
1274         * sunrpc/authuxprot.c: Likewise.
1275         * sunrpc/bindrsvprt.c: Likewise.
1276         * sunrpc/clnt_gen.c: Likewise.
1277         * sunrpc/clnt_perr.c: Likewise.
1278         * sunrpc/clnt_raw.c: Likewise.
1279         * sunrpc/clnt_simp.c: Likewise.
1280         * sunrpc/clnt_tcp.c: Likewise.
1281         * sunrpc/clnt_udp.c: Likewise.
1282         * sunrpc/clnt_unix.c: Likewise.
1283         * sunrpc/des_crypt.c: Likewise.
1284         * sunrpc/des_soft.c: Likewise.
1285         * sunrpc/get_myaddr.c: Likewise.
1286         * sunrpc/getrpcport.c: Likewise.
1287         * sunrpc/key_call.c: Likewise.
1288         * sunrpc/key_prot.c: Likewise.
1289         * sunrpc/openchild.c: Likewise.
1290         * sunrpc/pm_getmaps.c: Likewise.
1291         * sunrpc/pm_getport.c: Likewise.
1292         * sunrpc/pmap_clnt.c: Likewise.
1293         * sunrpc/pmap_prot.c: Likewise.
1294         * sunrpc/pmap_prot2.c: Likewise.
1295         * sunrpc/pmap_rmt.c: Likewise.
1296         * sunrpc/rpc/auth.h: Likewise.
1297         * sunrpc/rpc/auth_unix.h: Likewise.
1298         * sunrpc/rpc/clnt.h: Likewise.
1299         * sunrpc/rpc/des_crypt.h: Likewise.
1300         * sunrpc/rpc/key_prot.h: Likewise.
1301         * sunrpc/rpc/netdb.h: Likewise.
1302         * sunrpc/rpc/pmap_clnt.h: Likewise.
1303         * sunrpc/rpc/pmap_prot.h: Likewise.
1304         * sunrpc/rpc/pmap_rmt.h: Likewise.
1305         * sunrpc/rpc/rpc.h: Likewise.
1306         * sunrpc/rpc/rpc_des.h: Likewise.
1307         * sunrpc/rpc/rpc_msg.h: Likewise.
1308         * sunrpc/rpc/svc.h: Likewise.
1309         * sunrpc/rpc/svc_auth.h: Likewise.
1310         * sunrpc/rpc/types.h: Likewise.
1311         * sunrpc/rpc/xdr.h: Likewise.
1312         * sunrpc/rpc_clntout.c: Likewise.
1313         * sunrpc/rpc_cmsg.c: Likewise.
1314         * sunrpc/rpc_common.c: Likewise.
1315         * sunrpc/rpc_cout.c: Likewise.
1316         * sunrpc/rpc_dtable.c: Likewise.
1317         * sunrpc/rpc_hout.c: Likewise.
1318         * sunrpc/rpc_main.c: Likewise.
1319         * sunrpc/rpc_parse.c: Likewise.
1320         * sunrpc/rpc_parse.h: Likewise.
1321         * sunrpc/rpc_prot.c: Likewise.
1322         * sunrpc/rpc_sample.c: Likewise.
1323         * sunrpc/rpc_scan.c: Likewise.
1324         * sunrpc/rpc_scan.h: Likewise.
1325         * sunrpc/rpc_svcout.c: Likewise.
1326         * sunrpc/rpc_tblout.c: Likewise.
1327         * sunrpc/rpc_util.c: Likewise.
1328         * sunrpc/rpc_util.h: Likewise.
1329         * sunrpc/rpcinfo.c: Likewise.
1330         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
1331         * sunrpc/rpcsvc/key_prot.x: Likewise.
1332         * sunrpc/rpcsvc/klm_prot.x: Likewise.
1333         * sunrpc/rpcsvc/mount.x: Likewise.
1334         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
1335         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
1336         * sunrpc/rpcsvc/rex.x: Likewise.
1337         * sunrpc/rpcsvc/rstat.x: Likewise.
1338         * sunrpc/rpcsvc/rusers.x: Likewise.
1339         * sunrpc/rpcsvc/sm_inter.x: Likewise.
1340         * sunrpc/rpcsvc/spray.x: Likewise.
1341         * sunrpc/rpcsvc/yppasswd.x: Likewise.
1342         * sunrpc/rtime.c: Likewise.
1343         * sunrpc/svc.c: Likewise.
1344         * sunrpc/svc_auth.c: Likewise.
1345         * sunrpc/svc_authux.c: Likewise.
1346         * sunrpc/svc_raw.c: Likewise.
1347         * sunrpc/svc_run.c: Likewise.
1348         * sunrpc/svc_simple.c: Likewise.
1349         * sunrpc/svc_tcp.c: Likewise.
1350         * sunrpc/svc_udp.c: Likewise.
1351         * sunrpc/svc_unix.c: Likewise.
1352         * sunrpc/svcauth_des.c: Likewise.
1353         * sunrpc/xcrypt.c: Likewise.
1354         * sunrpc/xdr.c: Likewise.
1355         * sunrpc/xdr_array.c: Likewise.
1356         * sunrpc/xdr_float.c: Likewise.
1357         * sunrpc/xdr_mem.c: Likewise.
1358         * sunrpc/xdr_rec.c: Likewise.
1359         * sunrpc/xdr_ref.c: Likewise.
1360         * sunrpc/xdr_sizeof.c: Likewise.
1361         * sunrpc/xdr_stdio.c: Likewise.
1362
1363         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
1364         handling.
1365
1366 2010-08-19  Andreas Schwab  <schwab@redhat.com>
1367
1368         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
1369
1370 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
1371
1372         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
1373         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
1374         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
1375         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
1376         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
1377         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
1378         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
1379         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
1380         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
1381         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
1382         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
1383         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
1384         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
1385         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
1386
1387 2010-07-26  Anton Blanchard  <anton@samba.org>
1388
1389         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
1390         * malloc/arena.c (heap_trim): Likewise.
1391
1392 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
1393
1394         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
1395         here.  Not...
1396         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
1397         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
1398
1399 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
1400
1401         * sysdeps/i386/elf/Makefile: New file.
1402
1403 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
1404
1405         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
1406         from fanotify_init.
1407         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
1408         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
1409
1410 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
1411
1412         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
1413         of strncasecmp_l.
1414         * sysdeps/multiarch/strcmp.S: Likewise.
1415
1416 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
1417
1418         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
1419         strncase_l-nonascii.
1420         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1421         Add strncase_l-ssse3.
1422         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
1423         * sysdeps/x86_64/strcmp.S: Likewise.
1424         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
1425         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
1426         * sysdeps/x86_64/strncase.S: New file.
1427         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
1428         * sysdeps/x86_64/strncase_l.S: New file.
1429         * string/Makefile (strop-tests): Add strncasecmp.
1430         * string/test-strncasecmp.c: New file.
1431
1432         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
1433         warning.
1434
1435         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
1436         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
1437
1438 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
1439
1440         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
1441
1442 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
1443
1444         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
1445         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
1446         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
1447
1448 2010-05-01  Alan Modra  <amodra@gmail.com>
1449
1450         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
1451         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
1452         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
1453         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
1454         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
1455         tidying.  Don't tail-call __sigjmp_save for static lib.
1456         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
1457         save location.
1458         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
1459         (CALL_MCOUNT): Add eh info, and nop after bl.
1460         (TAIL_CALL_SYSCALL_ERROR): New macro.
1461         (PSEUDO_RET): Use it.
1462         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
1463         Correct save location of integer regs and cr.
1464         (_dl_profile_resolve): Correct cr save location.  Delete nops
1465         after bl when SHARED.  Reduce cfi size a little by better
1466         placement of cfi directives.
1467         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
1468         make a stack frame.  Instead use parm save area as a temp.
1469         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
1470         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
1471         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
1472         Don't make a stack frame for parent, use parm save area.
1473         Increase child stack frame to 112 bytes.  Don't save unused reg,
1474         and adjust reg usage.  Set up cfi on error recovery and
1475         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
1476         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
1477         (__makecontext): Add dummy nop after jump to exit.
1478         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
1479         Use correct parm save area and cr save, reduce stack frame.
1480         Correct cfi for possible PSEUDO_RET frame setup.
1481         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
1482         Branch to local label emitted by PSEUDO_RET rather than
1483         __syscall_error.
1484
1485 2010-08-12  Andreas Schwab  <schwab@redhat.com>
1486
1487         [BZ #11904]
1488         * locale/programs/locale.c (print_assignment): New function.
1489         (show_locale_vars): Use it.
1490
1491 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
1492
1493         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
1494         field.
1495         (struct statfs64): Likewise.
1496         (_STATFS_F_FLAGS): Define.
1497         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
1498         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
1499         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
1500         (ST_VALID): Define locally.
1501         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
1502         __statvfs_getflags, use the provided value.
1503         * sysdeps/unix/sysv/linux/kernel-features.h: Define
1504         __ASSUME_STATFS_F_FLAGS.
1505
1506         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
1507
1508         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
1509         Add sys/fanotify.h.
1510         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
1511         fanotify_mask for GLIBC_2.13.
1512         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
1513         fanotify_init and fanotify_mark.
1514         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
1515         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
1516
1517         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
1518         Add prlimit.
1519         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
1520         prlimit64 for GLIBC_2.13.
1521         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
1522         prlimit64.
1523         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
1524         syscall.
1525         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
1526         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
1527         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
1528         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
1529         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
1530         add prlimit alias.
1531         * sysdeps/unix/sysv/linux/prlimit.c: New file.
1532
1533         [BZ #11903]
1534         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
1535         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
1536
1537         * nss/Makefile: Add rules to build and run tst-nss-test1.
1538         * shlib-versions: Add entry for libnss_test1.
1539         * nss/nss_test1.c: New file.
1540         * nss/tst-nss-test1.c: New file.
1541
1542         * nss/nsswitch.c (__nss_database_custom): Define new variable.
1543         (__nss_configure_lookup): Set appropriate entry in
1544         __nss_configure_lookup to true.
1545         * nss/nsswitch.h: Define enum with indeces of databases in
1546         databases and __nss_database_custom arrays.  Declare
1547         __nss_database_custom.
1548         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
1549         to avoid using nscd when custom rules are installed.
1550         * nss/getXXbyYY_r.c: Likewise.
1551         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
1552
1553         * nss/nss_files/files-parse.c: Whitespace fixes.
1554
1555 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
1556
1557         [BZ #11883]
1558         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
1559         * posix/fnmatch_loop.c: Likewise.
1560
1561 2010-07-17  Andi Kleen  <ak@linux.intel.com>
1562
1563         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
1564         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
1565         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
1566         * Versions.def [GLIBC_2.13]: Add.
1567
1568 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
1569
1570         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
1571         Also fail if tpwd after pwuid call is NULL.
1572
1573 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1574
1575         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
1576         when converting to ms.
1577
1578 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1579
1580         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
1581         EOPNOTSUPP errors with ENOTTY.
1582         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
1583         EOPNOTSUPP errors with ENOTTY.
1584
1585 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
1586
1587         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1588         Add strcasecmp_l-ssse3.
1589         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
1590         strcasecmp.
1591         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
1592         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
1593         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
1594
1595 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
1596
1597         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
1598
1599         * string/Makefile (strop-tests): Add strcasecmp.
1600         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
1601         strcasecmp_l-nonascii.
1602         (gen-as-const-headers): Add locale-defines.sym.
1603         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
1604         * sysdeps/x86_64/strcasecmp.S: New file.
1605         * sysdeps/x86_64/strcasecmp_l.S: New file.
1606         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
1607         * sysdeps/x86_64/locale-defines.sym: New file.
1608         * string/test-strcasecmp.c: New file.
1609
1610         * string/test-strcasestr.c: Test both ends of the range of characters.
1611         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
1612
1613 2010-07-29  Roland McGrath  <roland@redhat.com>
1614
1615         [BZ #11856]
1616         * manual/locale.texi (Yes-or-No Questions): Fix example code.
1617
1618 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
1619
1620         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
1621         for ld.so.
1622
1623 2010-07-27  Andreas Schwab  <schwab@redhat.com>
1624
1625         * manual/memory.texi (Malloc Tunable Parameters): Document
1626         M_PERTURB.
1627
1628 2010-07-26  Roland McGrath  <roland@redhat.com>
1629
1630         [BZ #11840]
1631         * configure.in (-fgnu89-inline check): Set and substitute
1632         gnu89_inline, not libc_cv_gnu89_inline.
1633         * configure: Regenerated.
1634         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
1635
1636 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
1637
1638         * string/test-strnlen.c: New file.
1639         * string/Makefile (strop-tests): Add strnlen.
1640         * string/tester.c (test_strnlen): Add a few more test cases.
1641         * string/tst-strlen.c: Better error reporting.
1642
1643         * sysdeps/x86_64/strnlen.S: New file.
1644
1645 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
1646
1647         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
1648         lower-latency instructions.
1649
1650 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
1651
1652         * string/test-strcasestr.c: New file.
1653         * string/test-strstr.c: New file.
1654         * string/Makefile (strop-tests): Add strstr and strcasestr.
1655         * string/str-two-way.h: Don't undefine MAX.
1656         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
1657
1658 2010-07-21  Andreas Schwab  <schwab@redhat.com>
1659
1660         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1661         strcasestr-nonascii.
1662         (CFLAGS-strcasestr-nonascii.c): Define.
1663         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
1664         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
1665         Remove unused attribute.
1666
1667 2010-07-20  Roland McGrath  <roland@redhat.com>
1668
1669         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
1670         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
1671         ld.so.cache was broken.  With it, there is no way to disable dsocaps
1672         like LD_HWCAP_MASK can disable hwcaps.
1673
1674 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
1675
1676         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
1677
1678 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
1679
1680         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
1681         call in strcasestr.
1682         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
1683         __strcasestr_sse42_nonascii.
1684         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
1685         strcasestr-nonascii.c.
1686         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
1687
1688 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
1689
1690         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
1691         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
1692         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
1693         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
1694
1695 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
1696
1697         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
1698         fcntl.
1699
1700 2010-07-06  Andreas Schwab  <schwab@redhat.com>
1701
1702         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
1703         dl_signal_cerror.
1704
1705 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
1706
1707         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
1708         _PC_PIPE_BUF using F_GETPIPE_SZ.
1709
1710 2010-07-05  Roland McGrath  <roland@redhat.com>
1711
1712         * manual/arith.texi (Rounding Functions): Fix rint description
1713         implicit in round description.
1714
1715 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
1716
1717         * elf/Makefile: Fix linking for a few tests to make recent linker
1718         happy.
1719
1720 2010-06-30  Andreas Schwab  <schwab@redhat.com>
1721
1722         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
1723         $(common-objpfx)libc_nonshared.a.
1724
1725 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
1726
1727         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
1728         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
1729         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
1730         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
1731         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
1732         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
1733         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
1734         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
1735         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
1736         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
1737         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
1738         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
1739         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
1740         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
1741         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
1742         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
1743         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
1744         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
1745         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
1746         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
1747         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
1748         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
1749         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
1750         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
1751         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
1752         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
1753         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
1754         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
1755         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
1756         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
1757         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
1758         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
1759         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
1760         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
1761         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
1762         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
1763         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
1764         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
1765         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
1766         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
1767         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
1768         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
1769         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
1770         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
1771         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
1772         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
1773         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
1774         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
1775
1776 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
1777
1778         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
1779         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
1780         * string/memmove.c (memmove): Renamed to ...
1781         (MEMMOVE): ...this.  Default to memmove.
1782         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
1783         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
1784         (END_CHK): Define.
1785         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1786         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
1787         mempcpy-ssse3-back memmove-ssse3-back.
1788         * sysdeps/x86_64/multiarch/bcopy.S: New file .
1789         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
1790         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
1791         * sysdeps/x86_64/multiarch/memcpy.S: New file.
1792         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
1793         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
1794         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
1795         * sysdeps/x86_64/multiarch/memmove.c: New file.
1796         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
1797         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
1798         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
1799         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
1800         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
1801         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
1802         Define.
1803         (index_Fast_Copy_Backward): Define.
1804         (HAS_ARCH_FEATURE): Define.
1805         (HAS_FAST_REP_STRING): Define.
1806         (HAS_FAST_COPY_BACKWARD): Define.
1807
1808 2010-06-21  Andreas Schwab  <schwab@redhat.com>
1809
1810         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
1811         Restore proper fallback handling.
1812
1813 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
1814
1815         [BZ #11701]
1816         * posix/group_member.c (__group_member): Correct checking loop.
1817
1818         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
1819         OOM in getpwuid_r correctly.  Return error number when the caller
1820         should return, otherwise -1.
1821         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
1822         call returning > 0 value.
1823         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
1824
1825 2010-06-07  Andreas Schwab  <schwab@redhat.com>
1826
1827         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
1828         libc_nonshared.a from targets in modules-names.
1829
1830 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
1831
1832         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
1833         requires it.
1834
1835 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
1836
1837         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
1838         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
1839         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
1840         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
1841
1842 2010-06-02  Andreas Schwab  <schwab@redhat.com>
1843
1844         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
1845
1846 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
1847
1848         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
1849         and F_GETPIPE_SZ.
1850         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1851         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1852         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1853         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1854         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1855         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
1856
1857 2010-06-14  Roland McGrath  <roland@redhat.com>
1858
1859         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
1860
1861 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
1862
1863         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
1864         __REDIRECT followed by __THROW.
1865         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
1866         * posix/getopt.h (getopt): Likewise.
1867
1868 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
1869
1870         * hurd/lookup-at.c (__file_name_lookup_at): Accept
1871         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
1872         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
1873         in AT_FLAGS.
1874         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
1875         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
1876
1877 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
1878
1879         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
1880
1881 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
1882
1883         [BZ #11640]
1884         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
1885         Properly check family and model.
1886
1887 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
1888
1889         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
1890
1891 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
1892
1893         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
1894
1895 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
1896
1897         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
1898         symbol reference.
1899
1900 2010-05-19  Andreas Schwab  <schwab@redhat.com>
1901
1902         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
1903         symbol reference.
1904
1905 2010-05-21  Andreas Schwab  <schwab@redhat.com>
1906
1907         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
1908         and internal_recvmmsg.
1909         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
1910         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
1911         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
1912         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
1913
1914         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
1915         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
1916         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
1917
1918 2010-05-20  Andreas Schwab  <schwab@redhat.com>
1919
1920         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
1921
1922 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
1923
1924         POWER7 optimizations.
1925         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
1926         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
1927
1928 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
1929
1930         * version.h: Update for 2.13 development version.
1931
1932 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
1933
1934         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
1935         exceptions.  Return 0.
1936
1937 2010-05-07  Roland McGrath  <roland@redhat.com>
1938
1939         * elf/ldconfig.c (main): Add a const.
1940
1941 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
1942
1943         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
1944         (args_options): Add no-idn option.
1945         (ahosts_keys_int): Add idn_flags to ai_flags.
1946         (parse_option): Handle 'i' option to clear idn_flags.
1947
1948         * malloc/malloc.c (_int_free): Possible race in the most recently
1949         added check.  Only act on the data if no current modification
1950         happened.
1951
1952 See ChangeLog.17 for earlier changes.