ChangeLog

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