ChangeLog

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