ChangeLog

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