ChangeLog

   1 2011-04-01  Andreas Schwab  <schwab@redhat.com>
   2
   3         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
   4         open_by_handle_at.
   5         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
   6         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
   7         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
   8         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
   9         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
  10         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
  11         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
  12
  13 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
  14
  15         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
  16         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
  17         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
  18         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
  19         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
  20         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
  21         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
  22
  23         * io/Makefile: Compile fallocate.c, fallocate64.c, and
  24         sync_file_range.c with -fexceptions.
  25         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
  26         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
  27         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
  28         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
  29         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
  30         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
  31         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
  32         sync_file_range as cancellation point
  33         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
  34         now a wrapper around __call_sync_file_range with cancellation handling.
  35         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
  36         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
  37         function name to __call_sync_file_range.
  38         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
  39         Add call_sync_file_range.
  40
  41 2011-04-01  Andreas Schwab  <schwab@redhat.com>
  42
  43         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
  44         bits/timex.h.
  45
  46 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
  47
  48         * iconv/iconv.h: Fix typo in comment.
  49         * io/fcntl.h: Likewise.
  50         * libio/stdio.h: Likewise.
  51         * posix/spawn.h: Likewise.
  52         * posix/unistd.h: Likewise.
  53         * stdlib/stdlib.h: Likewise.
  54         * time/time.h: Likewise.
  55         * wcsmbs/wchar.h: Likewise.
  56
  57         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
  58         open_by_handle): Add.
  59         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
  60         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
  61         Augment a few comments.
  62         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
  63         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
  64         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
  65         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
  66         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
  67         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
  68         open_by_handle.
  69
  70         * io/fcntl.h (AT_EMPTY_PATH): Define.
  71
  72 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
  73
  74         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
  75         * sysdeps/unix/sysv/linux/bits/time.h: New file.
  76         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
  77         to...
  78         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
  79         * Versions.def: Add GLIBC_2.14.
  80         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
  81         Export.
  82
  83 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
  84
  85         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
  86         round counter.
  87         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
  88
  89 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
  90
  91         [BZ #12597]
  92         * string/test-strncmp.c (do_page_test): New function.
  93         (check2): Likewise.
  94         (test_main): Call check2.
  95         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
  96
  97 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
  98
  99         [BZ #12587]
 100         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
 101         Handle cache information in CPU leaf 4.
 102         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
 103
 104 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
 105
 106         [BZ #12583]
 107         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
 108         character representation.
 109         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
 110
 111 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
 112
 113         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
 114         END(__isnan) to END(__isnanf) to match function entry point/label
 115         EALIGN(__isnanf,...).
 116
 117 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
 118
 119         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
 120
 121 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
 122
 123         [BZ #12510]
 124         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
 125         copy from the symbol referenced in the relocation to initialize the
 126         used variable.
 127         Patch by Piotr Bury <pbury@goahead.com>.
 128         * elf/Makefile: Add rules to build and tst-unique3.
 129         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
 130         * elf/tst-unique3.cc: New file.
 131         * elf/tst-unique3.h: New file.
 132         * elf/tst-unique3lib.cc: New file.
 133         * elf/tst-unique3lib2.cc: New file.
 134
 135         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
 136
 137 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
 138
 139         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
 140         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
 141         to _start.
 142
 143 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
 144
 145         * elf/dl-load.c (_dl_map_object): If we are looking for the first
 146         to-be-loaded object along a path to loader is ld.so.
 147
 148 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
 149             Ulrich Drepper  <drepper@gmail.com>
 150
 151         * sysdeps/x86_64/memset.S: After aligning destination, code
 152         branches to different locations depending on the value of
 153         misalignment, when multiarch is enabled. Fix this.
 154
 155 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
 156
 157         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
 158         Set _x86_64_preferred_memory_instruction for AMD processsors.
 159         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
 160         Set bit_Prefer_SSE_for_memop for AMD processors.
 161
 162 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
 163
 164         * libio/fmemopen.c (fmemopen): Optimize a bit.
 165
 166 2011-03-03  Andreas Schwab  <schwab@redhat.com>
 167
 168         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
 169
 170 2011-03-03  Roland McGrath  <roland@redhat.com>
 171
 172         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
 173
 174 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
 175
 176         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
 177         __bzero_ultra1 instead of __memset_ultra1.
 178
 179 2011-02-23  Andreas Schwab  <schwab@redhat.com>
 180             Ulrich Drepper  <drepper@gmail.com>
 181
 182         [BZ #12509]
 183         * include/link.h (struct link_map): Add l_orig_initfini.
 184         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
 185         returning unsuccessfully.
 186         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
 187         close of a file loaded at startup, restore the original l_initfini
 188         list.
 189         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
 190         list, store the pointer.
 191         * elf/Makefile ($(objpfx)noload-mem): New rule.
 192         (noload-ENV): Define.
 193         (tests): Add $(objpfx)noload-mem.
 194         * elf/noload.c: Include <memcheck.h>.
 195         (main): Call mtrace.  Close all opened handles.
 196
 197 2011-02-17  Andreas Schwab  <schwab@redhat.com>
 198
 199         [BZ #12454]
 200         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
 201         dependencies are missing.
 202
 203 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 204
 205         Fix __if_freereq crash: Unlike the generic version which uses free,
 206         Hurd needs munmap.
 207         * sysdeps/mach/hurd/ifreq.h: New file.
 208
 209 2011-01-27  Petr Baudis  <pasky@suse.cz>
 210             Ulrich Drepper  <drepper@gmail.com>
 211
 212         [BZ 12445]#
 213         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
 214         to extend_alloca().
 215         * stdio-common/bug23.c: New file.
 216         * stdio-common/Makefile (tests): Add bug23.
 217
 218 2010-09-28  Andreas Schwab  <schwab@redhat.com>
 219             Ulrich Drepper  <drepper@gmail.com>
 220
 221         [BZ #12489]
 222         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
 223         before performing relro protection.  At old place add assertion
 224         to make sure nothing changed.
 225
 226 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
 227             Glauber de Oliveira Costa  <glommer@gmail.com>
 228
 229         * elf/elf.h: Add new ARM TLS relocs.
 230
 231 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
 232
 233         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
 234         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
 235         cast from r3.
 236         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
 237         'tests' variable.
 238         * sysdeps/wordsize-64/tst-writev.c: New file.
 239
 240 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
 241
 242         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
 243         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
 244         insns in _dl_start to prevent a TOC reference before relocs are
 245         resolved.
 246
 247 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
 248
 249         [BZ #12469]
 250         * Makeconfig: Remove RANLIB definition.
 251         * Makerules: Don't use RANLIB.
 252         * aclocal.m4: Remove ranlib test.
 253         * configure.in: No need to check for ranlib.
 254         * elf/rtld-Rules: Don't use RANLIB.
 255
 256 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 257
 258         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
 259         protection macro.
 260         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
 261         inclusion protection macro.
 262
 263         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
 264         SIGRTMIN and SIGRTMAX and print information in that case only when
 265         SIGRTMIN is defined.
 266
 267 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
 268
 269         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
 270         arginfo fn returning -1.
 271
 272         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
 273         and thousands string is zero terminated.
 274
 275 2011-02-03  Andreas Schwab  <schwab@redhat.com>
 276
 277         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
 278         sysdeps/unix/sysv/linux/bits/socket.h.
 279
 280 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 281
 282         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
 283         (__CPU_COUNT): Remove old macros.
 284         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
 285         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
 286         (__CPU_ALLOC, __CPU_FREE): Add macros.
 287         (__sched_cpualloc, __sched_cpufree): Add declarations.
 288
 289 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
 290
 291         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
 292         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
 293         * nscd/aicache.c (addhstaiX): Return timeout of added value.
 294         (readdhstai): Return value of addhstaiX call.
 295         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
 296         (addgrbyX): Return value returned by cache_addgr.
 297         (readdgrbyname): Return value returned by addgrbyX.
 298         (readdgrbygid): Likewise.
 299         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
 300         (addpwbyX): Return value returned by cache_addpw.
 301         (readdpwbyname): Return value returned by addhstbyX.
 302         (readdpwbyuid): Likewise.
 303         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
 304         (addservbyX): Return value returned by cache_addserv.
 305         (readdservbyname): Return value returned by addservbyX:
 306         (readdservbyport): Likewise.
 307         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
 308         (addhstbyX): Return value returned by cache_addhst.
 309         (readdhstbyname): Return value returned by addhstbyX.
 310         (readdhstbyaddr): Likewise.
 311         (readdhstbynamev6): Likewise.
 312         (readdhstbyaddrv6): Likewise.
 313         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
 314         (readdinitgroups): Return value returned by addinitgroupsX.
 315         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
 316         (prune_cache): Keep track of timeout value of re-added entries.
 317         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
 318         * nscd/nscd.h: Adjust prototypes of readd* functions.
 319
 320 2011-02-04  Roland McGrath  <roland@redhat.com>
 321
 322         * nis/nis_server.c (nis_servstate): Use the right name for 0.
 323         (nis_stats): Likewise.
 324         * nis/nis_modify.c (nis_modify): Likewise.
 325         * nis/nis_remove.c (nis_remove): Likewise.
 326         * nis/nis_add.c (nis_add): Likewise.
 327
 328         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
 329
 330         * posix/fnmatch_loop.c: Add some consts.
 331
 332         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
 333
 334 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
 335
 336         [BZ #12460]
 337         * config.make.in (config-cflags-novzeroupper): Define.
 338         * configure.in: Substitute libc_cv_cc_novzeroupper.
 339         * elf/Makefile (AVX-CFLAGS): Define.
 340         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
 341         (CFLAGS-tst-auditmod4a.c): Likewise.
 342         (CFLAGS-tst-auditmod4b.c): Likewise.
 343         (CFLAGS-tst-auditmod6b.c): Likewise.
 344         (CFLAGS-tst-auditmod6c.c): Likewise.
 345         (CFLAGS-tst-auditmod7b.c): Likewise.
 346         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
 347
 348 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
 349
 350         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
 351         function to the callback.
 352         Patch partly by Jiri Olsa <jolsa@redhat.com>.
 353
 354 2011-02-02  Andreas Schwab  <schwab@redhat.com>
 355
 356         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
 357         of errno.
 358
 359 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
 360
 361         [BZ #11724]
 362         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
 363         of constructors.
 364         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
 365         of destructors.
 366         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
 367
 368         [BZ #11724]
 369         * elf/Makefile: Add rules to build and run new test.
 370         * elf/tst-initorder.c: New file.
 371         * elf/tst-initorder.exp: New file.
 372         * elf/tst-initordera1.c: New file.
 373         * elf/tst-initordera2.c: New file.
 374         * elf/tst-initordera3.c: New file.
 375         * elf/tst-initordera4.c: New file.
 376         * elf/tst-initorderb1.c: New file.
 377         * elf/tst-initorderb2.c: New file.
 378         * elf/tst-order-a1.c: New file.
 379         * elf/tst-order-a2.c: New file.
 380         * elf/tst-order-a3.c: New file.
 381         * elf/tst-order-a4.c: New file.
 382         * elf/tst-order-b1.c: New file.
 383         * elf/tst-order-b2.c: New file.
 384         * elf/tst-order-main.c: New file.
 385         New test case by George Gensure <werkt0@gmail.com>.
 386
 387 2010-10-01  Andreas Schwab  <schwab@redhat.com>
 388
 389         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
 390         decoding ACE if AI_CANONIDN.
 391
 392 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
 393
 394         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
 395
 396 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
 397
 398         * version.h (RELEASE): Bump for 2.13 release.
 399         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
 400
 401         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
 402
 403         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
 404         MADV_NOHUGEPAGE.
 405         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
 406         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
 407         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
 408         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
 409         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
 410         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
 411
 412         * posix/getconf.c: Update copyright year.
 413         * catgets/gencat.c: Likewise.
 414         * csu/version.c: Likewise.
 415         * debug/catchsegv.sh: Likewise.
 416         * debug/xtrace.sh: Likewise.
 417         * elf/ldconfig.c: Likewise.
 418         * elf/ldd.bash.in: Likewise.
 419         * elf/sprof.c (print_version): Likewise.
 420         * iconv/iconv_prog.c: Likewise.
 421         * iconv/iconvconfig.c: Likewise.
 422         * locale/programs/locale.c: Likewise.
 423         * locale/programs/localedef.c: Likewise.
 424         * malloc/memusage.sh: Likewise.
 425         * malloc/mtrace.pl: Likewise.
 426         * nscd/nscd.c (print_version): Likewise.
 427         * nss/getent.c: Likewise.
 428
 429         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
 430         PF_CAIF, and PF_ALG.
 431         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
 432
 433 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
 434
 435         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
 436         (modules-names): Use them.
 437         (ifunc-test-modules, ifunc-pie-tests): Define.
 438         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
 439         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
 440         (test-extras): Likewise.
 441         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
 442         $(compile-command.c).
 443         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
 444         (all-built-dso): Define.
 445         (check-textrel.out, check-execstack.out): Depend on it.
 446
 447         * configure.in: Don't override --enable-multi-arch.
 448
 449 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
 450
 451         [BZ #6812]
 452         * nscd/hstcache.c (tryagain): Define.
 453         (cache_addhst): Return tryagain not notfound for temporary errors.
 454         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
 455         failed.
 456
 457 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
 458
 459         [BZ #10563]
 460         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
 461         to make the syscall.
 462         * sysdeps/unix/sysv/linux/setgroups.c: New file.
 463
 464         [BZ #12378]
 465         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
 466         and fall back to matching as normal character if the string ends before
 467         the matching ']' is found.  This is what POSIX requires.
 468         * posix/testfnm.c: Adjust test result.
 469         * posix/globtest.sh: Adjust test result.  Add new test.
 470         * posix/tst-fnmatch.input: Likewise.
 471         * posix/tst-fnmatch2.c: Add new test.
 472
 473 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
 474
 475         * elf/Makefile (check-execstack): Revert last change.  Depend on
 476         check-execstack.h.
 477         (check-execstack.h): New target.
 478         (generated): Add check-execstack.h.
 479         * elf/check-execstack.c: Include "check-execstack.h".
 480         (main): Revert last change.
 481         (handle_file): Return zero if GNU_STACK is absent and
 482         DEFAULT_STACK_PERMS doesn't include PF_X.
 483
 484 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
 485
 486         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
 487         in child fails because the descriptor is already closed.
 488         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
 489         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
 490         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
 491
 492         [BZ #12397]
 493         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
 494         syscall.
 495
 496         [BZ #10484]
 497         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
 498         temporary buffer used to handle multi lookups locally.
 499         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
 500
 501 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
 502
 503         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
 504         loader is ld.so.
 505
 506 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
 507
 508         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
 509         alignment for SSE2.
 510
 511 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
 512
 513         [BZ #12394]
 514         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
 515         characters.  When rounding increased number of integer digits recompute
 516         number of groups.
 517         * stdio-common/tst-grouping.c: New file.
 518         * stdio-common/Makefile: Add rules to build and run tst-grouping.
 519
 520 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
 521
 522         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
 523         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
 524
 525         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
 526         void.
 527         * bits/select.h: Likewise.
 528
 529 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
 530
 531         * po/ja.po: Update from translation team.
 532
 533 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
 534
 535         [BZ #11155]
 536         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
 537         implementation just like for lxstat, fxstatat, et al.
 538
 539 2010-12-27  Jim Meyering  <meyering@redhat.com>
 540
 541         [BZ #12348]
 542         * posix/regexec.c (build_trtable): Return failure indication upon
 543         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
 544
 545 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
 546
 547         [BZ #12201]
 548         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
 549         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
 550         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
 551         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
 552
 553         [BZ #12207]
 554         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
 555
 556         [BZ #12204]
 557         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
 558         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
 559
 560 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
 561
 562         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
 563         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
 564         script has SORT_BY_INIT_PRIORITY.
 565         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
 566         NO_CTORS_DTORS_SECTIONS is defined.
 567         * elf/soinit.c: Likewise.
 568         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
 569         NO_CTORS_DTORS_SECTIONS is defined.
 570         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
 571         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
 572         * sysdeps/sh/init-first.c: Likewise.
 573         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
 574
 575 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
 576
 577         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
 578         always use the slow path.
 579
 580 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
 581
 582         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
 583         similar rule which adds the sysdep directories to the header search in
 584         order to pick up the correct platform stackinfo.h.
 585         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
 586         perform test if it is, otherwise return successfully without testing.
 587         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
 588         DEFAULT_STACK_PERMS define in stackinfo.h.
 589         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
 590         defined in stackinfo.h.
 591         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
 592         DEFAULT_STACK_PERMS defined in stackinfo.h.
 593         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
 594         * sysdeps/ia64/stackinfo.h: Likewise.
 595         * sysdeps/s390/stackinfo.h: Likewise.
 596         * sysdeps/sh/stackinfo.h: Likewise.
 597         * sysdeps/sparc/stackinfo.h: Likewise.
 598         * sysdeps/x86_64/stackinfo.h: Likewise.
 599         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
 600         PF_X for powerpc64.  Retain PF_X for powerpc32.
 601
 602 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
 603
 604         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
 605         accurately.
 606         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
 607         GETDENTS_64BIT_ALIGNED.
 608
 609 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
 610
 611         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
 612
 613 2010-12-10  Andreas Schwab  <schwab@redhat.com>
 614
 615         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
 616         _GNU_SOURCE.
 617
 618         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
 619         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
 620         Remove __restrict.
 621         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
 622         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
 623
 624 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
 625
 626         [BZ #11655]
 627         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
 628         are initialized.
 629
 630 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
 631
 632         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
 633
 634 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
 635
 636         * po/it.po: Update from translation team.
 637
 638 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
 639
 640         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
 641         unused codes.
 642
 643 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
 644
 645         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
 646
 647 2010-11-24  Andreas Schwab  <schwab@redhat.com>
 648
 649         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
 650         specially.
 651         (gaih_getanswer_slice): Likewise.
 652
 653 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
 654
 655         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
 656
 657 2010-05-31  Petr Baudis  <pasky@suse.cz>
 658
 659         [BZ #11149]
 660         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
 661         silently even in the chroot mode.
 662
 663 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
 664
 665         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
 666         last patch a bit.  Pretty printing
 667
 668 2010-05-31  Petr Baudis <pasky@suse.cz>
 669
 670         [BZ #10085]
 671         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
 672         initialization of skip_initgroups_dyn.
 673
 674 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
 675
 676         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
 677         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
 678
 679 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
 680
 681         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
 682
 683 2010-11-11  Andreas Schwab  <schwab@redhat.com>
 684
 685         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
 686         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
 687         (tst-fnmatch-ENV): Set MALLOC_TRACE.
 688         ($(objpfx)tst-fnmatch-mem): New rule.
 689         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
 690         * posix/tst-fnmatch.c (main): Call mtrace.
 691
 692 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
 693
 694         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
 695         Support Intel processor model 6 and model 0x2c.
 696
 697 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
 698
 699         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
 700           signed comparison.
 701
 702 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
 703
 704         [BZ #12205]
 705         * string/test-strncasecmp.c (check_result): New function.
 706         (do_one_test): Use it.
 707         (check1): New function.
 708         (test_main): Use it.
 709         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
 710         Support strcasecmp and strncasecmp.
 711
 712 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
 713
 714         [BZ #12194]
 715         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
 716         * sysdeps/x86_64/bits/byteswap.h: Likewise.
 717
 718 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
 719
 720         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
 721         IFUNC support.
 722         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
 723         memset-x86-64.
 724         * sysdeps/x86_64/multiarch/bzero.S: New file.
 725         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
 726         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
 727         * sysdeps/x86_64/multiarch/memset.S: New file.
 728         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
 729         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
 730         Set bit_Prefer_SSE_for_memop for Intel processors.
 731         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
 732         Define.
 733         (index_Prefer_SSE_for_memop): Define.
 734         (HAS_PREFER_SSE_FOR_MEMOP): Define.
 735
 736 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
 737
 738         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
 739         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
 740
 741 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
 742
 743         [BZ #12191]
 744         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
 745         (__x86_64_raw_data_cache_size_half): Likewise.
 746         (__x86_64_raw_shared_cache_size): Likewise.
 747         (__x86_64_raw_shared_cache_size_half): Likewise.
 748
 749         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
 750         (__x86_64_raw_data_cache_size_half): Likewise.
 751         (__x86_64_raw_shared_cache_size): Likewise.
 752         (__x86_64_raw_shared_cache_size_half): Likewise.
 753         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
 754         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
 755         and __x86_64_raw_shared_cache_size_half.  Round
 756         __x86_64_data_cache_size_half, __x86_64_data_cache_size
 757         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
 758         to multiple of 256 bytes.
 759
 760 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
 761
 762         [BZ #12167]
 763         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
 764         of inacessible symlinks.  Verify result of symlink before returning it.
 765         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
 766         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
 767
 768 2010-10-28  Erich Ritz  <erichritz@gmail.com>
 769
 770         * math/math.h (isinf): Fix typo in comment.
 771
 772 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
 773
 774         * po/da.po: Update from translation team.
 775
 776 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
 777
 778         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
 779         is added to the list.
 780
 781 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 782             Ulrich Drepper  <drepper@gmail.com>
 783
 784         * elf/dl-object.c (_dl_new_object): Don't append the new object to
 785         the global list here.  Move code to...
 786         (_dl_add_to_namespace_list): ...here.  New function.
 787         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
 788         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
 789         * elf/dl-load.c (lose): Don't remove the element from the list.
 790         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
 791         (_dl_map_object): Likewise.
 792
 793 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
 794
 795         [BZ #12159]
 796         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
 797         into all bytes of SSE register.
 798         Patch by Richard Li <richardpku@gmail.com>.
 799
 800 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
 801
 802         [BZ #12140]
 803         * malloc/malloc.c (_int_free): Fill correct number of bytes when
 804         perturbing.
 805
 806 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
 807
 808         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
 809         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
 810         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
 811         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
 812         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
 813         submachine.
 814         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
 815
 816 2010-10-22  Andreas Schwab  <schwab@redhat.com>
 817
 818         * include/dlfcn.h (__RTLD_SECURE): Define.
 819         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
 820         mode & __RTLD_SECURE instead.
 821         (open_path): Rename preloaded parameter to secure.
 822         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
 823         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
 824         * elf/dl-deps.c (openaux): Likewise.
 825         * elf/rtld.c (struct map_args): Remove is_preloaded.
 826         (map_doit): Don't use it.
 827         (dl_main): Likewise.
 828         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
 829         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
 830
 831 2010-09-09  Andreas Schwab  <schwab@redhat.com>
 832
 833         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
 834         (sysd-rules-targets): Remove duplicates.
 835         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
 836         rtld-%.$o dependency.
 837
 838 2010-10-18  Andreas Schwab  <schwab@redhat.com>
 839
 840         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
 841         _dl_map_object do it.
 842
 843 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
 844
 845         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
 846         fast fma builtins, define the macros in the C99 standard.
 847         (FP_FAST_FMAF): Likewise.
 848         (FP_FAST_FMAL): Likewise.
 849         * sysdeps/x86_64/bits/mathdef.h: Likewise.
 850
 851         * bits/mathdef.h: Update copyright year.
 852         * sysdeps/powerpc/bits/mathdef.h: Likewise.
 853
 854 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
 855
 856         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
 857         builtins, define the macros in the C99 standard.
 858         (FP_FAST_FMAF): Likewise.
 859         (FP_FAST_FMAL): Likewise.
 860         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
 861         multiply/add.
 862         (FP_FAST_FMAF): Likewise.
 863
 864 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
 865
 866         [BZ #3268]
 867         * math/libm-test.inc (fma_test): Some new testcases.
 868         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
 869         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
 870         y and infinite z.  Do multiplication by C already in long double.
 871         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
 872         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
 873         y and infinite z.  Do bitwise or of inexact bit into u.d.
 874         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
 875         * sysdeps/i386/fpu/s_fmaf.S: Removed.
 876         * sysdeps/i386/fpu/s_fma.S: Removed.
 877         * sysdeps/i386/fpu/s_fmal.S: Removed.
 878
 879 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
 880
 881         [BZ #3268]
 882         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
 883         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
 884         computation is not scheduled after fetestexcept.  Fix value
 885         of minimum denormal long double.
 886
 887 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
 888
 889         [BZ #3268]
 890         * math/libm-test.inc (fma_test): Add some more tests.
 891         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
 892         correctly.
 893
 894 2010-10-15  Andreas Schwab  <schwab@redhat.com>
 895
 896         * scripts/data/localplt-s390-linux-gnu.data: New file.
 897         * scripts/data/localplt-s390x-linux-gnu.data: New file.
 898
 899 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
 900
 901         [BZ #3268]
 902         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
 903         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
 904         instead of dbl-64.
 905         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
 906         inlines.
 907         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
 908         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
 909         if one of x and y is very large and the other is subnormal.
 910         * sysdeps/s390/fpu/s_fmaf.c: New file.
 911         * sysdeps/s390/fpu/s_fma.c: New file.
 912         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
 913         * sysdeps/powerpc/fpu/s_fma.S: New file.
 914         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
 915         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
 916         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
 917
 918 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
 919
 920         [BZ #3268]
 921         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
 922         fma tests.
 923         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
 924         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
 925         * sysdeps/i386/i686/multiarch/s_fma.c: Include
 926         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
 927         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
 928         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
 929         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
 930
 931 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
 932
 933         [BZ #12078]
 934         * posix/regcomp.c (parse_branch): One more memory leak plugged.
 935         * posix/bug-regex31.input: Add test case.
 936
 937 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
 938
 939         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
 940         * posix/bug-regex31.input: New file.
 941
 942         [BZ #12078]
 943         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
 944         (parse_sub_exp): Fix last change, use postorder.
 945
 946         * posix/bug-regex31.c: New file.
 947         * posix/Makefile: Add rules to build and run bug-regex31.
 948
 949         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
 950
 951         [BZ #12078]
 952         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
 953
 954         [BZ #12108]
 955         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
 956         to have entries in sys_siglist.
 957
 958         [BZ #12093]
 959         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
 960         be NULL.
 961
 962 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
 963
 964         [BZ #3268]
 965         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
 966         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
 967         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
 968         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
 969         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
 970         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
 971         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
 972         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
 973         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
 974         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
 975         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
 976         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
 977         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
 978         * math/ftestexcept.c (fetestexcept): Likewise.
 979         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
 980         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
 981         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
 982         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
 983         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
 984         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
 985         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
 986
 987 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
 988
 989         [BZ #12107]
 990         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
 991         newline.
 992
 993 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
 994
 995         * string/bug-strstr1.c: New file.
 996         * string/Makefile: Add rules to build and run bug-strstr1.
 997
 998 2010-10-05  Eric Blake  <eblake@redhat.com>
 999
1000         [BZ #12092]
1001         * string/str-two-way.h (two_way_long_needle): Always clear memory
1002         when skipping input due to the shift table.
1003
1004 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
1005
1006         [BZ #12005]
1007         * malloc/mcheck.c: Handle large requests.
1008
1009         [BZ #12077]
1010         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
1011         for strncmp and strncasecmp.
1012         * string/stratcliff.c: Add tests for strcmp and strncmp.
1013         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
1014
1015 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
1016
1017         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
1018         __set_fpscr.
1019
1020 2010-09-30  Andreas Jaeger  <aj@suse.de>
1021
1022         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
1023         (CGROUP_SUPER_MAGIC): Define.
1024         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
1025         Handle btrfs and cgroup file systems.
1026         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
1027         Likewise.
1028
1029 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
1030
1031         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
1032         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
1033
1034 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1035
1036         [BZ #12067]
1037         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
1038         trying to locate the ELF header.
1039
1040 2010-09-27  Andreas Schwab  <schwab@redhat.com>
1041
1042         [BZ #11611]
1043         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
1044         Mask out sign-bit copies when constructing f_fsid.
1045
1046 2010-09-24  Petr Baudis <pasky@suse.cz>
1047
1048         * debug/stack_chk_fail_local.c: Add missing licence exception.
1049         * debug/warning-nop.c: Likewise.
1050
1051 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
1052
1053         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
1054         implementing getdents64 using getdents syscall, set d_type if
1055         __ASSUME_GETDENTS32_D_TYPE.
1056
1057 2010-09-16  Andreas Schwab  <schwab@redhat.com>
1058
1059         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
1060         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
1061
1062 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
1063
1064         [BZ #12037]
1065         * posix/unistd.h: Undo change of feature selection for ftruncate from
1066         2010-01-11.
1067
1068 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
1069
1070         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
1071         detection.
1072
1073 2010-09-20  Andreas Schwab  <schwab@redhat.com>
1074
1075         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
1076         fanotify_mark.
1077         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
1078
1079 2010-09-14  Andreas Schwab  <schwab@redhat.com>
1080
1081         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
1082         variables after CHECK_SP call.
1083         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
1084
1085 2010-09-13  Andreas Schwab  <schwab@redhat.com>
1086             Ulrich Drepper  <drepper@redhat.com>
1087
1088         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
1089         re-relocationg ld.so.
1090         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
1091         _dl_init_paths call.
1092         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
1093         here anymore.
1094
1095 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
1096
1097         * resolv/res_init.c (__res_vinit): Count the default server we added.
1098
1099 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
1100             Ulrich Drepper  <drepper@redhat.com>
1101
1102         [BZ #11968]
1103         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
1104         (____longjmp_chk): Use %ebx for saving value across system call.
1105         Add unwind info.
1106
1107 2010-09-06  Andreas Schwab  <schwab@redhat.com>
1108
1109         * manual/Makefile: Don't mix pattern rules with normal rules.
1110
1111 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
1112
1113         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
1114         operation.
1115         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
1116         * libio/iofopncook.c (_IO_cookie_init): Likewise.
1117         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
1118         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
1119         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1120         Likewise.
1121
1122 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
1123
1124         [BZ #11979]
1125         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
1126         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
1127
1128 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
1129
1130         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
1131         * sysdeps/x86_64/addmul_1.S: Likewise.
1132         * sysdeps/x86_64/lshift.S: Likewise.
1133         * sysdeps/x86_64/mul_1.S: Likewise.
1134         * sysdeps/x86_64/rshift.S: Likewise.
1135         * sysdeps/x86_64/sub_n.S: Likewise.
1136         * sysdeps/x86_64/submul_1.S: Likewise.
1137
1138 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1139
1140         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
1141         Define __sched_param instead of SCHED_* and sched_param when
1142         <bits/sched.h> is included with __need_schedparam defined.
1143         * bits/sched.h [__need_schedparam]
1144         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
1145         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
1146         (__defined_schedparam): Define to 1.
1147         (__sched_param): New structure, identical to sched_param.
1148         (__need_schedparam): Undefine.
1149
1150 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
1151
1152         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
1153         (epoll_create1): Declare.
1154
1155         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
1156
1157 2010-08-31  Andreas Schwab  <schwab@redhat.com>
1158
1159         [BZ #7066]
1160         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
1161         shifting retval into place.
1162
1163 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
1164
1165         * nis/rpcsvc/nis.h: Update copyright notice.
1166         * nis/rpcsvc/nis.x: Likewise.
1167         * nis/rpcsvc/nis_callback.h: Likewise.
1168         * nis/rpcsvc/nis_callback.x: Likewise.
1169         * nis/rpcsvc/nis_object.x: Likewise.
1170         * nis/rpcsvc/nis_tags.h: Likewise.
1171         * nis/rpcsvc/yp.h: Likewise.
1172         * nis/rpcsvc/yp.x: Likewise.
1173         * nis/rpcsvc/ypupd.h: Likewise.
1174         * nis/yp_xdr.c: Likewise.
1175         * nis/ypupdate_xdr.c: Likewise.
1176
1177         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
1178         mainly the body of pmap_getport.  Add parameters to specify timeouts.
1179         (pmap_getport): Use __libc_rpc_getport.
1180         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
1181         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
1182         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
1183
1184 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
1185
1186         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
1187         fanotify_mark.
1188
1189 2010-08-27  Roland McGrath  <roland@redhat.com>
1190
1191         * sysdeps/i386/i686/multiarch/Makefile
1192         (CFLAGS-varshift.c): New variable.
1193
1194 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
1195
1196         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
1197         * sysdeps/i386/i686/multiarch/varshift.c: New file.
1198
1199         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
1200
1201         * sysdeps/x86_64/strlen.S: Minimal code improvement.
1202
1203 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
1204
1205         * sysdeps/x86_64/strlen.S: Unroll the loop.
1206         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1207         strlen-sse2 strlen-sse2-bsf.
1208         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
1209         __strlen_no_bsf if bit_Slow_BSF is set.
1210         (__strlen_sse42): Removed.
1211         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
1212         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
1213
1214 2010-08-25  Roland McGrath  <roland@redhat.com>
1215
1216         * sysdeps/x86_64/multiarch/varshift.S: File removed.
1217         * sysdeps/x86_64/multiarch/varshift.c: New file.
1218         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
1219         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
1220         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
1221         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
1222
1223 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
1224
1225         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1226         strlen-sse2 strlen-sse2-bsf.
1227         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
1228         __strlen_sse2_bsf if bit_Slow_BSF is unset.
1229         (__strlen_sse2): Removed.
1230         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
1231         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
1232         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
1233         bit_Slow_BSF for Atom.
1234         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
1235         (index_Slow_BSF): Define.
1236         (HAS_SLOW_BSF): Define.
1237
1238 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
1239
1240         [BZ #10851]
1241         * resolv/res_init.c (__res_vinit): When no server address at all
1242         is given default to loopback.
1243
1244 2010-08-24  Roland McGrath  <roland@redhat.com>
1245
1246         * configure.in: Remove config-name.h generation.
1247         * configure: Regenerated.
1248         * config-name.in: File removed.
1249         * scripts/config-uname.sh: New file.
1250         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
1251         ($(objdir)config-name.h): New target.
1252
1253         * sunrpc/rpc_parse.h: Avoid nested comment.
1254
1255 2010-08-24  Richard Henderson  <rth@redhat.com>
1256             Ulrich Drepper  <drepper@redhat.com>
1257             H.J. Lu  <hongjiu.lu@intel.com>
1258
1259         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
1260         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
1261         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
1262         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
1263         _mm_alignr_epi8 with _mm_loadu_si128.
1264         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
1265         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
1266         (__m128i_shift_right): Removed.
1267         * sysdeps/i386/i686/multiarch/varshift.h: New file.
1268         * sysdeps/i386/i686/multiarch/varshift.S: New file.
1269         * sysdeps/x86_64/multiarch/varshift.h: New file.
1270         * sysdeps/x86_64/multiarch/varshift.S: New file.
1271
1272 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
1273
1274         * configure.in: Move assembler checks to before sysdep dir checking.
1275
1276 2010-08-20  Petr Baudis  <pasky@suse.cz>
1277
1278         * LICENSES: Sync the sunrpc license.
1279
1280 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
1281
1282         * sunrpc/auth_des.c: Update copyright notice once again.
1283         * sunrpc/auth_none.c: Likewise.
1284         * sunrpc/auth_unix.c: Likewise.
1285         * sunrpc/authdes_prot.c: Likewise.
1286         * sunrpc/authuxprot.c: Likewise.
1287         * sunrpc/bindrsvprt.c: Likewise.
1288         * sunrpc/clnt_gen.c: Likewise.
1289         * sunrpc/clnt_perr.c: Likewise.
1290         * sunrpc/clnt_raw.c: Likewise.
1291         * sunrpc/clnt_simp.c: Likewise.
1292         * sunrpc/clnt_tcp.c: Likewise.
1293         * sunrpc/clnt_udp.c: Likewise.
1294         * sunrpc/clnt_unix.c: Likewise.
1295         * sunrpc/des_crypt.c: Likewise.
1296         * sunrpc/des_soft.c: Likewise.
1297         * sunrpc/get_myaddr.c: Likewise.
1298         * sunrpc/getrpcport.c: Likewise.
1299         * sunrpc/key_call.c: Likewise.
1300         * sunrpc/key_prot.c: Likewise.
1301         * sunrpc/openchild.c: Likewise.
1302         * sunrpc/pm_getmaps.c: Likewise.
1303         * sunrpc/pm_getport.c: Likewise.
1304         * sunrpc/pmap_clnt.c: Likewise.
1305         * sunrpc/pmap_prot.c: Likewise.
1306         * sunrpc/pmap_prot2.c: Likewise.
1307         * sunrpc/pmap_rmt.c: Likewise.
1308         * sunrpc/rpc/auth.h: Likewise.
1309         * sunrpc/rpc/auth_unix.h: Likewise.
1310         * sunrpc/rpc/clnt.h: Likewise.
1311         * sunrpc/rpc/des_crypt.h: Likewise.
1312         * sunrpc/rpc/key_prot.h: Likewise.
1313         * sunrpc/rpc/netdb.h: Likewise.
1314         * sunrpc/rpc/pmap_clnt.h: Likewise.
1315         * sunrpc/rpc/pmap_prot.h: Likewise.
1316         * sunrpc/rpc/pmap_rmt.h: Likewise.
1317         * sunrpc/rpc/rpc.h: Likewise.
1318         * sunrpc/rpc/rpc_des.h: Likewise.
1319         * sunrpc/rpc/rpc_msg.h: Likewise.
1320         * sunrpc/rpc/svc.h: Likewise.
1321         * sunrpc/rpc/svc_auth.h: Likewise.
1322         * sunrpc/rpc/types.h: Likewise.
1323         * sunrpc/rpc/xdr.h: Likewise.
1324         * sunrpc/rpc_clntout.c: Likewise.
1325         * sunrpc/rpc_cmsg.c: Likewise.
1326         * sunrpc/rpc_common.c: Likewise.
1327         * sunrpc/rpc_cout.c: Likewise.
1328         * sunrpc/rpc_dtable.c: Likewise.
1329         * sunrpc/rpc_hout.c: Likewise.
1330         * sunrpc/rpc_main.c: Likewise.
1331         * sunrpc/rpc_parse.c: Likewise.
1332         * sunrpc/rpc_parse.h: Likewise.
1333         * sunrpc/rpc_prot.c: Likewise.
1334         * sunrpc/rpc_sample.c: Likewise.
1335         * sunrpc/rpc_scan.c: Likewise.
1336         * sunrpc/rpc_scan.h: Likewise.
1337         * sunrpc/rpc_svcout.c: Likewise.
1338         * sunrpc/rpc_tblout.c: Likewise.
1339         * sunrpc/rpc_util.c: Likewise.
1340         * sunrpc/rpc_util.h: Likewise.
1341         * sunrpc/rpcinfo.c: Likewise.
1342         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
1343         * sunrpc/rpcsvc/key_prot.x: Likewise.
1344         * sunrpc/rpcsvc/klm_prot.x: Likewise.
1345         * sunrpc/rpcsvc/mount.x: Likewise.
1346         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
1347         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
1348         * sunrpc/rpcsvc/rex.x: Likewise.
1349         * sunrpc/rpcsvc/rstat.x: Likewise.
1350         * sunrpc/rpcsvc/rusers.x: Likewise.
1351         * sunrpc/rpcsvc/sm_inter.x: Likewise.
1352         * sunrpc/rpcsvc/spray.x: Likewise.
1353         * sunrpc/rpcsvc/yppasswd.x: Likewise.
1354         * sunrpc/rtime.c: Likewise.
1355         * sunrpc/svc.c: Likewise.
1356         * sunrpc/svc_auth.c: Likewise.
1357         * sunrpc/svc_authux.c: Likewise.
1358         * sunrpc/svc_raw.c: Likewise.
1359         * sunrpc/svc_run.c: Likewise.
1360         * sunrpc/svc_simple.c: Likewise.
1361         * sunrpc/svc_tcp.c: Likewise.
1362         * sunrpc/svc_udp.c: Likewise.
1363         * sunrpc/svc_unix.c: Likewise.
1364         * sunrpc/svcauth_des.c: Likewise.
1365         * sunrpc/xcrypt.c: Likewise.
1366         * sunrpc/xdr.c: Likewise.
1367         * sunrpc/xdr_array.c: Likewise.
1368         * sunrpc/xdr_float.c: Likewise.
1369         * sunrpc/xdr_mem.c: Likewise.
1370         * sunrpc/xdr_rec.c: Likewise.
1371         * sunrpc/xdr_ref.c: Likewise.
1372         * sunrpc/xdr_sizeof.c: Likewise.
1373         * sunrpc/xdr_stdio.c: Likewise.
1374
1375         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
1376         handling.
1377
1378 2010-08-19  Andreas Schwab  <schwab@redhat.com>
1379
1380         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
1381
1382 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
1383
1384         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
1385         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
1386         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
1387         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
1388         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
1389         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
1390         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
1391         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
1392         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
1393         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
1394         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
1395         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
1396         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
1397         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
1398
1399 2010-07-26  Anton Blanchard  <anton@samba.org>
1400
1401         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
1402         * malloc/arena.c (heap_trim): Likewise.
1403
1404 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
1405
1406         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
1407         here.  Not...
1408         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
1409         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
1410
1411 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
1412
1413         * sysdeps/i386/elf/Makefile: New file.
1414
1415 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
1416
1417         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
1418         from fanotify_init.
1419         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
1420         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
1421
1422 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
1423
1424         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
1425         of strncasecmp_l.
1426         * sysdeps/multiarch/strcmp.S: Likewise.
1427
1428 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
1429
1430         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
1431         strncase_l-nonascii.
1432         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1433         Add strncase_l-ssse3.
1434         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
1435         * sysdeps/x86_64/strcmp.S: Likewise.
1436         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
1437         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
1438         * sysdeps/x86_64/strncase.S: New file.
1439         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
1440         * sysdeps/x86_64/strncase_l.S: New file.
1441         * string/Makefile (strop-tests): Add strncasecmp.
1442         * string/test-strncasecmp.c: New file.
1443
1444         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
1445         warning.
1446
1447         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
1448         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
1449
1450 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
1451
1452         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
1453
1454 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
1455
1456         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
1457         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
1458         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
1459
1460 2010-05-01  Alan Modra  <amodra@gmail.com>
1461
1462         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
1463         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
1464         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
1465         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
1466         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
1467         tidying.  Don't tail-call __sigjmp_save for static lib.
1468         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
1469         save location.
1470         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
1471         (CALL_MCOUNT): Add eh info, and nop after bl.
1472         (TAIL_CALL_SYSCALL_ERROR): New macro.
1473         (PSEUDO_RET): Use it.
1474         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
1475         Correct save location of integer regs and cr.
1476         (_dl_profile_resolve): Correct cr save location.  Delete nops
1477         after bl when SHARED.  Reduce cfi size a little by better
1478         placement of cfi directives.
1479         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
1480         make a stack frame.  Instead use parm save area as a temp.
1481         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
1482         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
1483         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
1484         Don't make a stack frame for parent, use parm save area.
1485         Increase child stack frame to 112 bytes.  Don't save unused reg,
1486         and adjust reg usage.  Set up cfi on error recovery and
1487         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
1488         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
1489         (__makecontext): Add dummy nop after jump to exit.
1490         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
1491         Use correct parm save area and cr save, reduce stack frame.
1492         Correct cfi for possible PSEUDO_RET frame setup.
1493         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
1494         Branch to local label emitted by PSEUDO_RET rather than
1495         __syscall_error.
1496
1497 2010-08-12  Andreas Schwab  <schwab@redhat.com>
1498
1499         [BZ #11904]
1500         * locale/programs/locale.c (print_assignment): New function.
1501         (show_locale_vars): Use it.
1502
1503 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
1504
1505         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
1506         field.
1507         (struct statfs64): Likewise.
1508         (_STATFS_F_FLAGS): Define.
1509         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
1510         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
1511         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
1512         (ST_VALID): Define locally.
1513         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
1514         __statvfs_getflags, use the provided value.
1515         * sysdeps/unix/sysv/linux/kernel-features.h: Define
1516         __ASSUME_STATFS_F_FLAGS.
1517
1518         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
1519
1520         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
1521         Add sys/fanotify.h.
1522         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
1523         fanotify_mask for GLIBC_2.13.
1524         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
1525         fanotify_init and fanotify_mark.
1526         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
1527         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
1528
1529         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
1530         Add prlimit.
1531         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
1532         prlimit64 for GLIBC_2.13.
1533         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
1534         prlimit64.
1535         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
1536         syscall.
1537         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
1538         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
1539         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
1540         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
1541         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
1542         add prlimit alias.
1543         * sysdeps/unix/sysv/linux/prlimit.c: New file.
1544
1545         [BZ #11903]
1546         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
1547         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
1548
1549         * nss/Makefile: Add rules to build and run tst-nss-test1.
1550         * shlib-versions: Add entry for libnss_test1.
1551         * nss/nss_test1.c: New file.
1552         * nss/tst-nss-test1.c: New file.
1553
1554         * nss/nsswitch.c (__nss_database_custom): Define new variable.
1555         (__nss_configure_lookup): Set appropriate entry in
1556         __nss_configure_lookup to true.
1557         * nss/nsswitch.h: Define enum with indeces of databases in
1558         databases and __nss_database_custom arrays.  Declare
1559         __nss_database_custom.
1560         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
1561         to avoid using nscd when custom rules are installed.
1562         * nss/getXXbyYY_r.c: Likewise.
1563         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
1564
1565         * nss/nss_files/files-parse.c: Whitespace fixes.
1566
1567 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
1568
1569         [BZ #11883]
1570         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
1571         * posix/fnmatch_loop.c: Likewise.
1572
1573 2010-07-17  Andi Kleen  <ak@linux.intel.com>
1574
1575         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
1576         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
1577         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
1578         * Versions.def [GLIBC_2.13]: Add.
1579
1580 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
1581
1582         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
1583         Also fail if tpwd after pwuid call is NULL.
1584
1585 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1586
1587         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
1588         when converting to ms.
1589
1590 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1591
1592         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
1593         EOPNOTSUPP errors with ENOTTY.
1594         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
1595         EOPNOTSUPP errors with ENOTTY.
1596
1597 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
1598
1599         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1600         Add strcasecmp_l-ssse3.
1601         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
1602         strcasecmp.
1603         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
1604         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
1605         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
1606
1607 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
1608
1609         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
1610
1611         * string/Makefile (strop-tests): Add strcasecmp.
1612         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
1613         strcasecmp_l-nonascii.
1614         (gen-as-const-headers): Add locale-defines.sym.
1615         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
1616         * sysdeps/x86_64/strcasecmp.S: New file.
1617         * sysdeps/x86_64/strcasecmp_l.S: New file.
1618         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
1619         * sysdeps/x86_64/locale-defines.sym: New file.
1620         * string/test-strcasecmp.c: New file.
1621
1622         * string/test-strcasestr.c: Test both ends of the range of characters.
1623         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
1624
1625 2010-07-29  Roland McGrath  <roland@redhat.com>
1626
1627         [BZ #11856]
1628         * manual/locale.texi (Yes-or-No Questions): Fix example code.
1629
1630 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
1631
1632         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
1633         for ld.so.
1634
1635 2010-07-27  Andreas Schwab  <schwab@redhat.com>
1636
1637         * manual/memory.texi (Malloc Tunable Parameters): Document
1638         M_PERTURB.
1639
1640 2010-07-26  Roland McGrath  <roland@redhat.com>
1641
1642         [BZ #11840]
1643         * configure.in (-fgnu89-inline check): Set and substitute
1644         gnu89_inline, not libc_cv_gnu89_inline.
1645         * configure: Regenerated.
1646         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
1647
1648 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
1649
1650         * string/test-strnlen.c: New file.
1651         * string/Makefile (strop-tests): Add strnlen.
1652         * string/tester.c (test_strnlen): Add a few more test cases.
1653         * string/tst-strlen.c: Better error reporting.
1654
1655         * sysdeps/x86_64/strnlen.S: New file.
1656
1657 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
1658
1659         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
1660         lower-latency instructions.
1661
1662 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
1663
1664         * string/test-strcasestr.c: New file.
1665         * string/test-strstr.c: New file.
1666         * string/Makefile (strop-tests): Add strstr and strcasestr.
1667         * string/str-two-way.h: Don't undefine MAX.
1668         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
1669
1670 2010-07-21  Andreas Schwab  <schwab@redhat.com>
1671
1672         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1673         strcasestr-nonascii.
1674         (CFLAGS-strcasestr-nonascii.c): Define.
1675         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
1676         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
1677         Remove unused attribute.
1678
1679 2010-07-20  Roland McGrath  <roland@redhat.com>
1680
1681         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
1682         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
1683         ld.so.cache was broken.  With it, there is no way to disable dsocaps
1684         like LD_HWCAP_MASK can disable hwcaps.
1685
1686 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
1687
1688         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
1689
1690 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
1691
1692         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
1693         call in strcasestr.
1694         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
1695         __strcasestr_sse42_nonascii.
1696         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
1697         strcasestr-nonascii.c.
1698         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
1699
1700 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
1701
1702         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
1703         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
1704         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
1705         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
1706
1707 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
1708
1709         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
1710         fcntl.
1711
1712 2010-07-06  Andreas Schwab  <schwab@redhat.com>
1713
1714         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
1715         dl_signal_cerror.
1716
1717 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
1718
1719         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
1720         _PC_PIPE_BUF using F_GETPIPE_SZ.
1721
1722 2010-07-05  Roland McGrath  <roland@redhat.com>
1723
1724         * manual/arith.texi (Rounding Functions): Fix rint description
1725         implicit in round description.
1726
1727 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
1728
1729         * elf/Makefile: Fix linking for a few tests to make recent linker
1730         happy.
1731
1732 2010-06-30  Andreas Schwab  <schwab@redhat.com>
1733
1734         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
1735         $(common-objpfx)libc_nonshared.a.
1736
1737 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
1738
1739         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
1740         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
1741         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
1742         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
1743         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
1744         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
1745         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
1746         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
1747         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
1748         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
1749         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
1750         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
1751         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
1752         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
1753         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
1754         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
1755         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
1756         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
1757         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
1758         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
1759         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
1760         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
1761         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
1762         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
1763         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
1764         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
1765         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
1766         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
1767         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
1768         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
1769         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
1770         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
1771         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
1772         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
1773         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
1774         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
1775         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
1776         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
1777         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
1778         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
1779         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
1780         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
1781         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
1782         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
1783         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
1784         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
1785         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
1786         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
1787
1788 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
1789
1790         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
1791         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
1792         * string/memmove.c (memmove): Renamed to ...
1793         (MEMMOVE): ...this.  Default to memmove.
1794         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
1795         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
1796         (END_CHK): Define.
1797         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1798         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
1799         mempcpy-ssse3-back memmove-ssse3-back.
1800         * sysdeps/x86_64/multiarch/bcopy.S: New file .
1801         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
1802         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
1803         * sysdeps/x86_64/multiarch/memcpy.S: New file.
1804         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
1805         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
1806         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
1807         * sysdeps/x86_64/multiarch/memmove.c: New file.
1808         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
1809         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
1810         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
1811         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
1812         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
1813         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
1814         Define.
1815         (index_Fast_Copy_Backward): Define.
1816         (HAS_ARCH_FEATURE): Define.
1817         (HAS_FAST_REP_STRING): Define.
1818         (HAS_FAST_COPY_BACKWARD): Define.
1819
1820 2010-06-21  Andreas Schwab  <schwab@redhat.com>
1821
1822         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
1823         Restore proper fallback handling.
1824
1825 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
1826
1827         [BZ #11701]
1828         * posix/group_member.c (__group_member): Correct checking loop.
1829
1830         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
1831         OOM in getpwuid_r correctly.  Return error number when the caller
1832         should return, otherwise -1.
1833         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
1834         call returning > 0 value.
1835         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
1836
1837 2010-06-07  Andreas Schwab  <schwab@redhat.com>
1838
1839         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
1840         libc_nonshared.a from targets in modules-names.
1841
1842 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
1843
1844         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
1845         requires it.
1846
1847 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
1848
1849         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
1850         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
1851         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
1852         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
1853
1854 2010-06-02  Andreas Schwab  <schwab@redhat.com>
1855
1856         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
1857
1858 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
1859
1860         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
1861         and F_GETPIPE_SZ.
1862         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1863         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1864         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1865         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1866         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1867         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
1868
1869 2010-06-14  Roland McGrath  <roland@redhat.com>
1870
1871         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
1872
1873 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
1874
1875         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
1876         __REDIRECT followed by __THROW.
1877         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
1878         * posix/getopt.h (getopt): Likewise.
1879
1880 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
1881
1882         * hurd/lookup-at.c (__file_name_lookup_at): Accept
1883         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
1884         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
1885         in AT_FLAGS.
1886         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
1887         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
1888
1889 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
1890
1891         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
1892
1893 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
1894
1895         [BZ #11640]
1896         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
1897         Properly check family and model.
1898
1899 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
1900
1901         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
1902
1903 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
1904
1905         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
1906
1907 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
1908
1909         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
1910         symbol reference.
1911
1912 2010-05-19  Andreas Schwab  <schwab@redhat.com>
1913
1914         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
1915         symbol reference.
1916
1917 2010-05-21  Andreas Schwab  <schwab@redhat.com>
1918
1919         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
1920         and internal_recvmmsg.
1921         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
1922         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
1923         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
1924         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
1925
1926         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
1927         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
1928         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
1929
1930 2010-05-20  Andreas Schwab  <schwab@redhat.com>
1931
1932         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
1933
1934 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
1935
1936         POWER7 optimizations.
1937         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
1938         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
1939
1940 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
1941
1942         * version.h: Update for 2.13 development version.
1943
1944 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
1945
1946         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
1947         exceptions.  Return 0.
1948
1949 2010-05-07  Roland McGrath  <roland@redhat.com>
1950
1951         * elf/ldconfig.c (main): Add a const.
1952
1953 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
1954
1955         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
1956         (args_options): Add no-idn option.
1957         (ahosts_keys_int): Add idn_flags to ai_flags.
1958         (parse_option): Handle 'i' option to clear idn_flags.
1959
1960         * malloc/malloc.c (_int_free): Possible race in the most recently
1961         added check.  Only act on the data if no current modification
1962         happened.
1963
1964 See ChangeLog.17 for earlier changes.