ChangeLog

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