ChangeLog

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