ChangeLog

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