ChangeLog

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