ChangeLog

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