ChangeLog

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