ChangeLog

   1 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
   2
   3         [BZ #13337]
   4         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
   5         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
   6
   7         * elf/chroot_canon.c (chroot_canon): Cleanups.
   8
   9         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
  10
  11         [BZ #13335]
  12         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
  13         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
  14
  15         * string/test-strchr.c: Make usable for strchrnul testing.
  16         * string/test-strchrnul.c: New file.
  17         * string/Makefile (strop-tests): Add strchrnul.
  18
  19         * po/it.po: Update from translation team.
  20         * po/es.po: Likewise.
  21
  22 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
  23
  24         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
  25         the three constants needed as parameters.  Drop the others.
  26         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
  27         __m128i_strloadu_tolower.
  28         Create and initialize variable zero and use it in all the places
  29         where _mm_setzero_si128 was used.
  30
  31         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
  32         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
  33         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
  34         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
  35         anymore.
  36         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
  37         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
  38         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
  39         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
  40         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
  41         __mpranred, __mptan.
  42         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
  43         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
  44         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
  45         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
  46         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
  47         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
  48         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
  49         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
  50         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
  51
  52 2011-10-28  Andreas Schwab  <schwab@redhat.com>
  53
  54         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
  55         redefine if SHARED.
  56         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
  57
  58         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
  59         wide char related routines to wcsmbs subdir.
  60
  61 2011-10-27  Andreas Schwab  <schwab@redhat.com>
  62
  63         [BZ #13344]
  64         * misc/sys/cdefs.h (__THROWNL): Define.
  65         * posix/unistd.h: Use __THREADNL instead of __THREAD
  66         for memory synchronization functions.
  67
  68 2011-10-26  Roland McGrath  <roland@hack.frob.com>
  69
  70         [BZ #13349]
  71         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
  72         doesn't exist.
  73         * manual/stdio.texi (Obstack Streams): Node removed.
  74
  75 2011-10-26  Andreas Schwab  <schwab@redhat.com>
  76
  77         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
  78         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
  79         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
  80
  81         * math/math_private.h (math_force_eval): Allow non-addressable
  82         arguments.
  83         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
  84
  85 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
  86
  87         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
  88         file is not needed.
  89
  90         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
  91         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
  92         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
  93         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
  94         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
  95         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
  96         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
  97         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
  98         Add AVX variants.
  99         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
 100         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
 101         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
 102         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
 103         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
 104         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
 105         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
 106         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
 107         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
 108         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
 109         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
 110         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
 111         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
 112         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
 113         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
 114         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
 115         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
 116         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
 117         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
 118
 119         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
 120         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
 121
 122         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
 123         place.  Use VEX encoding when compiling for AVX.
 124
 125 2011-10-25  Andreas Schwab  <schwab@redhat.com>
 126
 127         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
 128         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
 129
 130         * string/test-strchr.c (do_test): Don't generate NUL bytes.
 131
 132 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
 133
 134         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
 135         useless if() expression.
 136         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
 137         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
 138         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
 139         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
 140         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
 141         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
 142         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
 143         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
 144         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
 145         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
 146         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
 147         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
 148         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
 149         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
 150         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
 151         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
 152         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
 153         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
 154         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
 155
 156         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
 157
 158 2011-10-25  Andreas Schwab  <schwab@redhat.com>
 159
 160         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
 161         condition.
 162         * elf/dl-fini.c (_dl_sort_fini): Likewise.
 163
 164 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
 165
 166         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
 167         .text section.  Avoid duplicate constants.
 168         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
 169         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
 170         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
 171         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
 172         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
 173         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
 174         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
 175         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
 176         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
 177         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
 178         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
 179         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
 180         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
 181         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
 182         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
 183         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
 184         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
 185         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
 186         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
 187         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
 188         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
 189         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
 190         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
 191         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
 192         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
 193         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
 194         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
 195         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
 196         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
 197         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
 198         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
 199         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
 200         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
 201         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
 202         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
 203         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
 204         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
 205         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
 206         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
 207         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
 208         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
 209         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
 210         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
 211         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
 212         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
 213
 214 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
 215
 216         * sysdeps/x86_64/dla.h: Move to ...
 217         * sysdeps/x86_64/fpu/dla.h: ...here.
 218         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
 219         situations.  Use __builtin_fma only for gcc 4.6 and up.
 220
 221         * config.make.in: Add have-mfma4 entry.
 222         * configure.in: Substitute libc_cv_cc_fma4.
 223         * math/Makefile (dbl-only-routines): Add sincostab.
 224         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
 225         Use __sincostab not sincos.
 226         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
 227         name is a macro.
 228         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
 229         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
 230         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
 231         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
 232         using __copysign.
 233         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
 234         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
 235         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
 236         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
 237         and __inv.
 238         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
 239         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
 240         __copysign.
 241         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
 242         define aliases when function name is a macro.
 243         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
 244         sysdeps/ieee754/dbl-64/sincos.tbl.
 245         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
 246         fma4-enabled routines.
 247         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
 248         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
 249         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
 250         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
 251         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
 252         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
 253         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
 254         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
 255         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
 256         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
 257         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
 258         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
 259         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
 260         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
 261         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
 262         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
 263         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
 264         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
 265         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
 266         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
 267         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
 268         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
 269         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
 270         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
 271         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
 272         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
 273         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
 274         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
 275         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
 276         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
 277
 278         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
 279         rename.
 280         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
 281         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
 282         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
 283         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
 284         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
 285         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
 286         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
 287         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
 288
 289 2011-10-24  Andreas Schwab  <schwab@redhat.com>
 290
 291         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
 292
 293 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
 294
 295         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
 296
 297         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
 298         prediction.
 299         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
 300
 301         * string/strnlen.c: Don't define STRNLEN, reverse logic.
 302         Remove unused variable magic_bits.
 303         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
 304
 305         * string/strnlen.c: Define and use STRNLEN macro.
 306         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
 307         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
 308         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
 309         * wcsmbs/wcslen.c: Define and use WCSLEN.
 310         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
 311         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
 312         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
 313         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
 314         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
 315         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
 316         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
 317
 318 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 319
 320         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
 321         strnlen-sse2-no-bsf.
 322         Rename strlen-no-bsf to strlen-sse2-no-bsf.
 323         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
 324         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
 325         Add strnlen support.
 326         (USE_AS_STRNLEN): New macro.
 327         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
 328         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
 329         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
 330         * sysdeps/x86_64/wcslen.S: New file.
 331
 332 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
 333
 334         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
 335         XMM-moves are used for copying on small sizes.
 336
 337 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 338
 339         * wcsmbs/Makefile (strop-tests): Add wcschr.
 340         * wcsmbs/test-wcschr.c: New file.
 341         * string/test-strchr.c: Update.
 342         Add wcschr support.
 343         (WIDE): New macro.
 344
 345 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 346
 347         * wcsmbs/Makefile (strop-tests): Add wcslen.
 348         * wcsmbs/test-wcslen.c: New file.
 349         * string/test-strlen.c: Update.
 350         Add wcslen support.
 351         (WIDE): New macro.
 352
 353 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
 354
 355         * po/it.po: Update from translation team.
 356
 357 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 358
 359         * sysdeps/x86_64/wcscmp.S: Update.
 360         Fix wrong comparison semantics.
 361         wcscmp shall use signed comparison not unsigned.
 362         Don't use substraction to avoid overflow bug.
 363         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
 364         * wcsmbc/wcscmp.c: Likewise.
 365         * string/test-strcmp.c: Likewise.
 366         Add new tests to check cases with negative values.
 367
 368 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
 369
 370         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
 371         * sysdeps/x86_64/dla.h: ...here.  New file.
 372         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
 373         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
 374         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
 375         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
 376         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
 377         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
 378         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
 379         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
 380         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
 381
 382 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
 383
 384         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
 385         __ynl_finite aliases.
 386
 387 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
 388
 389         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 390
 391         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
 392         define DLA_FMA.
 393         [DLA_FMA] (EMULV): Use DLA_FMA.
 394         [DLA_FMA] (MUL12): Use EMULV.
 395         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
 396         that are not needed.
 397         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
 398         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
 399         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
 400         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
 401         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
 402         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
 403         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
 404
 405 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
 406
 407         * math/s_nan.c: Undef __nan.
 408         * math/s_nanf.c: Undef __nanf.
 409         * math/s_nanl.c: Undef __nanl.
 410         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
 411         "math_private.h".
 412
 413 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
 414
 415         * math/s_catan.c: Add branch predictions.
 416         * math/s_catanf.c: Likewise.
 417         * math/s_catanh.c: Likewise.
 418         * math/s_catanhf.c: Likewise.
 419         * math/s_catanhl.c: Likewise.
 420         * math/s_catanl.c: Likewise.
 421         * math/s_cexp.c: Likewise.
 422         * math/s_cexpf.c: Likewise.
 423         * math/s_cexpl.c: Likewise.
 424         * math/s_clog.c: Likewise.
 425         * math/s_clog10.c: Likewise.
 426         * math/s_clog10f.c: Likewise.
 427         * math/s_clog10l.c: Likewise.
 428         * math/s_clogf.c: Likewise.
 429         * math/s_clogl.c: Likewise.
 430         * math/s_csqrt.c: Likewise.
 431         * math/s_csqrtf.c: Likewise.
 432         * math/s_csqrtl.c: Likewise.
 433         * math/s_ctanf.c: Likewise.
 434         * math/s_ctanh.c: Likewise.
 435         * math/s_ctanhf.c: Likewise.
 436         * math/s_ctanhl.c: Likewise.
 437         * math/s_ctanl.c: Likewise.
 438
 439         * math/math_private.h: Define __nan, __nanf, __nanl.
 440         * math/s_cacosh.c: Include <math_private.h>.
 441         * math/s_cacoshl.c: Likewise.
 442         * math/s_casinh.c: Likewise.
 443         * math/s_casinhf.c: Likewise.
 444         * math/s_casinhl.c: Likewise.
 445         * math/s_ccos.c: Rely entire on ccosh.
 446         * math/s_ccosf.c: Rely entire on ccoshf.
 447         * math/s_ccosl.c: Rely entirely on ccoshl.
 448         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
 449         Remove tests for FE_INVALID.
 450         * math/s_ccoshf.c: Likewise.
 451         * math/s_ccoshl.c: Likewise.
 452         * math/s_csin.c: Likewise.
 453         * math/s_csinf.c: Likewise.
 454         * math/s_csinh.c Likewise.
 455         * math/s_csinhf.c: Likewise.
 456         * math/s_csinhl.c: Likewise.
 457         * math/s_csinl.c: Likewise.
 458         * math/s_ctan.c: Likewise.
 459         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
 460         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
 461         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
 462
 463 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
 464
 465         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
 466         compilation problems.
 467
 468         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
 469         __builtin_expect.
 470
 471 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
 472
 473         * sysdeps/i386/configure.in: Test for -mfma4 option.
 474         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
 475         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
 476         COMMON_CPUID_INDEX_80000001.
 477         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
 478         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
 479         use it if FMA3 is not supported.
 480         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
 481
 482         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
 483         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
 484
 485 2011-10-20  Andreas Schwab  <schwab@redhat.com>
 486
 487         [BZ #12892]
 488         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
 489         it would create a cycle with a link time dependency.
 490
 491 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
 492
 493         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
 494         instruction.
 495         * string/Makefile (strop-tests): Add rawmemchr.
 496         * string/test-rawmemchr.c: New file.
 497
 498         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
 499         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
 500         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
 501         when compiling str{,n}casecmp and when AVX is available.  Hook up
 502         new optimized code in initializers.
 503
 504 2011-10-19  Andreas Schwab  <schwab@redhat.com>
 505
 506         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
 507         __feraiseexcept instead of feraiseexcept.
 508
 509 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
 510
 511         * math/math_private.h: Define defaults for libc_fetestexcept and
 512         libc_feupdateenv.
 513         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
 514         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
 515         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
 516         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
 517         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
 518         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
 519         libc_fetestexcept and libc_feupdateenv.
 520
 521         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
 522         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
 523         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
 524         * sysdeps/x86_64/fpu/math_private.h: Define special version of
 525         libc_feholdexcept_setround.
 526
 527         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
 528         Add s_nearbyint-c and s_nearbyintf-c.
 529         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
 530         nearbyintf inlines.
 531         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
 532         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
 533         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
 534         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
 535
 536         * math/math_private.h: Define defaults for libc_fegetround,
 537         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
 538         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
 539         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
 540         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
 541         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
 542         standard functions.
 543         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
 544         Remove comments and hacks for old compiler versions.
 545         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
 546         libc_fegetround, libc_fesetround, libc_feholdexcept, and
 547         libc_feholdexceptl.
 548
 549 2011-10-18  Andreas Schwab  <schwab@redhat.com>
 550
 551         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
 552         (__feraiseexcept_renamed): Add __NTH.
 553         (feraiseexcept): Add __NTH.  Rename local variables to fix
 554         namespace violations.
 555
 556 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
 557
 558         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
 559
 560         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
 561
 562         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
 563         recently added interfaces.
 564         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
 565
 566         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
 567         about macro parameter expansion.
 568
 569         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
 570         __NO_MATH_INLINES is defined.  Cleanups.
 571
 572         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
 573         and __floorf is target has SSE4.1.
 574         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
 575         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
 576         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
 577         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
 578
 579         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
 580         name.
 581         (floorf): Likewise.
 582
 583         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
 584
 585 2011-10-17  Andreas Schwab  <schwab@redhat.com>
 586
 587         * misc/sys/cdefs.h: Fix last change.
 588
 589         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
 590         database lookup.
 591
 592 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
 593
 594         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
 595
 596         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
 597         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
 598         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
 599         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
 600         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
 601         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
 602         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
 603         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
 604         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
 605         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
 606         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
 607         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
 608         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
 609         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
 610         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
 611         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
 612         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
 613         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
 614         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
 615         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
 616         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
 617         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
 618
 619         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
 620         ceil, ceilf, floor, floorf.
 621
 622         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
 623         Perform IRELATIVE relocations last.
 624
 625         * elf/do-rel.h: Add another parameter nrelative, replacing the
 626         local variable with the same name.  Change name of the function
 627         to end in Rel or Rela (uppercase).
 628         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
 629         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
 630         elf_dynamic_do_##reloc function.
 631
 632 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
 633
 634         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
 635         is sufficient, at least on modern CPUs.
 636
 637         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
 638
 639         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
 640         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
 641
 642         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
 643         __expl_finite.
 644         * math/bits/math-finite.h: Add entries for exp.
 645         * math/e_expl.c: Add __*_finite alias.
 646         * sysdeps/i386/fpu/e_exp.S: Likewise.
 647         * sysdeps/i386/fpu/e_expf.S: Likewise.
 648         * sysdeps/i386/fpu/e_expl.c: Likewise.
 649         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
 650         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
 651         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
 652         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
 653         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
 654         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
 655         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
 656
 657         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
 658         is sufficient, at least on modern CPUs.
 659
 660         * ctype/ctype-info.c (__ctype_init): Define.
 661         * include/ctype.h (__ctype_init): Declare.
 662         (__ctype_b_loc): The variable is always initialized.
 663         (__ctype_toupper_loc): Likewise.
 664         (__ctype_tolower_loc): Likewise.
 665         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
 666         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
 667
 668 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
 669
 670         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
 671
 672         * configure.in: Also look in $cxxmachine/include for C++ system
 673         headers.
 674
 675 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 676
 677         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
 678         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
 679         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
 680         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
 681         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
 682         (USE_AS_WMEMCMP): New macro.
 683         Fixing indents.
 684         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
 685         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
 686         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
 687         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
 688         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
 689         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
 690         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
 691         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
 692         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
 693         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
 694         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
 695         (USE_AS_WMEMCMP): New macro.
 696         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
 697         * sysdeps/string/test-memcmp.c: Update.
 698         Fix simple_wmemcmp.
 699         Add new tests.
 700         * wcsmbs/wmemcmp.c: Update.
 701         (WMEMCMP): New macro.
 702         Fix overflow bug.
 703
 704 2011-10-12  Andreas Jaeger  <aj@suse.de>
 705
 706         [BZ #13268]
 707         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
 708
 709 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
 710
 711         * libio/iofwide.c (do_length): Avoid warning.
 712
 713         * ctype/ctype.h (__isctype_f): Add missing __THROW.
 714
 715 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
 716
 717         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
 718
 719         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
 720         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
 721         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
 722         * sysdeps/i386/i686/fpu/e_log.S: New file.
 723         * sysdeps/i386/i686/fpu/e_logf.S: New file.
 724         * sysdeps/i386/i686/fpu/e_logl.S: New file.
 725
 726         * ctype/ctype.h: Add support for inlined isXXX functions when
 727         compiling C++ code.
 728
 729 2011-10-14  Andreas Schwab  <schwab@redhat.com>
 730
 731         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
 732
 733         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
 734
 735 2011-10-13  Roland McGrath  <roland@hack.frob.com>
 736
 737         [BZ #13291]
 738         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
 739
 740 2011-10-13  Andreas Schwab  <schwab@redhat.com>
 741
 742         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
 743         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
 744         feraiseexcept.
 745
 746         * sysdeps/x86_64/memrchr.S: Check for zero size.
 747
 748         * string/stratcliff.c: Add memrchr tests.
 749
 750 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 751
 752         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
 753         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
 754         rawmemchr-sse2 rawmemchr-sse2-bsf.
 755         * sysdeps/i386/i686/multiarch/memchr.S: New file.
 756         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
 757         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
 758         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
 759         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
 760         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
 761         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
 762         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
 763         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
 764         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
 765         * string/memrchr.c (MEMRCHR): New macro.
 766
 767 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
 768
 769         Add integration with gcc's -ffinite-math-only and optimize wrapper
 770         functions in libm.
 771         * Versions.def: Define GLIBC_2.15 version for libm.
 772         * math/Makefile (headers): Add bits/math-finite.h.
 773         * math/bits/math-finite.h: New file.
 774         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
 775         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
 776         * math/e_acoshl.c: Add __*_finite alias.
 777         * math/e_acosl.c: Likewise.
 778         * math/e_asinl.c: Likewise.
 779         * math/e_atan2l.c: Likewise.
 780         * math/e_atanhl.c: Likewise.
 781         * math/e_coshl.c: Likewise.
 782         * math/e_exp10.c: Likewise.
 783         * math/e_exp10f.c: Likewise.
 784         * math/e_exp10l.c: Likewise.
 785         * math/e_exp2l.c: Likewise.
 786         * math/e_fmodl.c: Likewise.
 787         * math/e_gammal_r.c: Likewise.
 788         * math/e_hypotl.c: Likewise.
 789         * math/e_j0l.c: Likewise.
 790         * math/e_j1l.c: Likewise.
 791         * math/e_jnl.c: Likewise.
 792         * math/e_lgammal_r.c: Likewise.
 793         * math/e_log10l.c: Likewise.
 794         * math/e_log2l.c: Likewise.
 795         * math/e_logl.c: Likewise.
 796         * math/e_powl.c: Likewise.
 797         * math/e_sinhl.c: Likewise.
 798         * math/e_sqrtl.c: Likewise.
 799         * math/e_scalb.c: Completely rewritten and optimized.
 800         * math/e_scalbf.c: Likewise.
 801         * math/e_scalbl.c: Likewise.
 802         * math/w_acos.c: Likewise.
 803         * math/w_acosf.c: Likewise.
 804         * math/w_acosl.c: Likewise.
 805         * math/w_acosh.c: Likewise.
 806         * math/w_acoshf.c: Likewise.
 807         * math/w_acoshl.c: Likewise.
 808         * math/w_asin.c: Likewise.
 809         * math/w_asinf.c: Likewise.
 810         * math/w_asinl.c: Likewise.
 811         * math/w_atan2.c: Likewise.
 812         * math/w_atan2f.c: Likewise.
 813         * math/w_atan2l.c: Likewise.
 814         * math/w_atanh.c: Likewise.
 815         * math/w_atanhf.c: Likewise.
 816         * math/w_atanhl.c: Likewise.
 817         * math/w_exp10.c: Likewise.
 818         * math/w_exp10f.c: Likewise.
 819         * math/w_exp10l.c: Likewise.
 820         * math/w_fmod.c: Likewise.
 821         * math/w_fmodf.c: Likewise.
 822         * math/w_fmodl.c: Likewise.
 823         * math/w_j0.c: Likewise.
 824         * math/w_j0f.c: Likewise.
 825         * math/w_j0l.c: Likewise.
 826         * math/w_j1.c: Likewise.
 827         * math/w_j1f.c: Likewise.
 828         * math/w_j1l.c: Likewise.
 829         * math/w_jn.c: Likewise.
 830         * math/w_jnf.c: Likewise.
 831         * math/w_log.c: Likewise.
 832         * math/w_logf.c: Likewise.
 833         * math/w_logl.c: Likewise.
 834         * math/w_log10.c: Likewise.
 835         * math/w_log10f.c: Likewise.
 836         * math/w_log10l.c: Likewise.
 837         * math/w_log2.c: Likewise.
 838         * math/w_log2f.c: Likewise.
 839         * math/w_log2l.c: Likewise.
 840         * math/w_pow.c: Likewise.
 841         * math/w_powf.c: Likewise.
 842         * math/w_powl.c: Likewise.
 843         * math/w_remainder.c: Likewise.
 844         * math/w_remainderf.c: Likewise.
 845         * math/w_remainderl.c: Likewise.
 846         * math/w_scalb.c: Likewise.
 847         * math/w_scalbf.c: Likewise.
 848         * math/w_scalbl.c: Likewise.
 849         * math/w_sqrt.c: Likewise.
 850         * math/w_sqrtf.c: Likewise.
 851         * math/w_sqrtl.c: Likewise.
 852         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
 853         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
 854         used.
 855         * math/math_private.h: Declare __kernel_standard_f.
 856         * math/w_cosh.c: Remove cruft and optimize a bit.
 857         * math/w_coshf.c: Likewise.
 858         * math/w_coshl.c: Likewise.
 859         * math/w_exp2.c: Likewise.
 860         * math/w_exp2f.c: Likewise.
 861         * math/w_exp2l.c: Likewise.
 862         * math/w_hypot.c: Likewise.
 863         * math/w_hypotf.c: Likewise.
 864         * math/w_hypotl.c: Likewise.
 865         * math/w_lgamma.c: Likewise.
 866         * math/w_lgamma_r.c: Likewise.
 867         * math/w_lgammaf.c: Likewise.
 868         * math/w_lgammaf_r.c: Likewise.
 869         * math/w_lgammal.c: Likewise.
 870         * math/w_lgammal_r.c: Likewise.
 871         * math/w_sinh.c: Likewise.
 872         * math/w_sinhf.c: Likewise.
 873         * math/w_sinhl.c: Likewise.
 874         * math/w_tgamma.c: Likewise.
 875         * math/w_tgammaf.c: Likewise.
 876         * math/w_tgammal.c: Likewise.
 877         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
 878         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
 879         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
 880         Minor optimizations.  Pretty printing.  Remove cruft.
 881         * sysdeps/i386/fpu/e_acosf.S: Likewise.
 882         * sysdeps/i386/fpu/e_acosh.S: Likewise.
 883         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
 884         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
 885         * sysdeps/i386/fpu/e_acosl.c: Likewise.
 886         * sysdeps/i386/fpu/e_asin.S: Likewise.
 887         * sysdeps/i386/fpu/e_asinf.S: Likewise.
 888         * sysdeps/i386/fpu/e_atan2.S: Likewise.
 889         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
 890         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
 891         * sysdeps/i386/fpu/e_atanh.S: Likewise.
 892         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
 893         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
 894         * sysdeps/i386/fpu/e_exp10.S: Likewise.
 895         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
 896         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
 897         * sysdeps/i386/fpu/e_exp2.S: Likewise.
 898         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
 899         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
 900         * sysdeps/i386/fpu/e_fmod.S: Likewise.
 901         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
 902         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
 903         * sysdeps/i386/fpu/e_hypot.S: Likewise.
 904         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
 905         * sysdeps/i386/fpu/e_log.S: Likewise.
 906         * sysdeps/i386/fpu/e_log10.S: Likewise.
 907         * sysdeps/i386/fpu/e_log10f.S: Likewise.
 908         * sysdeps/i386/fpu/e_log10l.S: Likewise.
 909         * sysdeps/i386/fpu/e_log2.S: Likewise.
 910         * sysdeps/i386/fpu/e_log2f.S: Likewise.
 911         * sysdeps/i386/fpu/e_log2l.S: Likewise.
 912         * sysdeps/i386/fpu/e_logf.S: Likewise.
 913         * sysdeps/i386/fpu/e_logl.S: Likewise.
 914         * sysdeps/i386/fpu/e_pow.S: Likewise.
 915         * sysdeps/i386/fpu/e_powf.S: Likewise.
 916         * sysdeps/i386/fpu/e_powl.S: Likewise.
 917         * sysdeps/i386/fpu/e_remainder.S: Likewise.
 918         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
 919         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
 920         * sysdeps/i386/fpu/e_scalb.S: Likewise.
 921         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
 922         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
 923         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
 924         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
 925         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
 926         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
 927         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
 928         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
 929         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
 930         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
 931         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
 932         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
 933         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
 934         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
 935         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
 936         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
 937         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
 938         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
 939         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
 940         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
 941         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
 942         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
 943         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
 944         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
 945         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
 946         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
 947         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
 948         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
 949         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
 950         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
 951         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
 952         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
 953         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
 954         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
 955         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
 956         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
 957         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
 958         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
 959         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
 960         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
 961         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
 962         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
 963         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
 964         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
 965         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
 966         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
 967         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
 968         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
 969         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
 970         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
 971         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
 972         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
 973         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
 974         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
 975         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
 976         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
 977         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
 978         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
 979         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
 980         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
 981         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
 982         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
 983         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
 984         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
 985         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
 986         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
 987         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
 988         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
 989         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
 990         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
 991         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
 992         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
 993         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
 994         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
 995         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
 996         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
 997         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
 998         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
 999         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
1000         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
1001         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
1002         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
1003         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
1004         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
1005         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
1006         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
1007         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
1008         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
1009         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
1010         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
1011         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
1012         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1013         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
1014         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
1015         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
1016         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
1017         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
1018         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
1019         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
1020         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1021         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
1022         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
1023         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
1024         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
1025         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
1026         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
1027         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
1028         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
1029         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
1030         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
1031         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
1032         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
1033         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
1034         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
1035         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
1036         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
1037         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
1038         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
1039         (__isnanf): Likewise.
1040         (__isinf_ns): Likewise.
1041         (__isinf_nsf): Likewise.
1042         (__finite): Likewise.
1043         (__finitef): Likewise.
1044         (__ieee754_sqrt): Define as macro.
1045         (__ieee754_sqrtf): Define as macro.
1046         (__ieee754_sqrtl): Define as macro.
1047         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
1048         inlined copy.
1049         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
1050         __FINITE_MATH_ONLY__ consistent.
1051         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
1052
1053 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
1054
1055         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
1056         of rawmemchr.
1057
1058         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
1059
1060 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
1061
1062         * po/ja.po: Update from translation team.
1063
1064 2011-10-08  Roland McGrath  <roland@hack.frob.com>
1065
1066         * locale/programs/locarchive.c (prepare_address_space): New function.
1067         (create_archive, enlarge_archive, open_archive): Use it.
1068
1069         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
1070         inside [SHARED], where it is used.
1071
1072         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
1073
1074         * nss/getent.c (netgroup_keys): Remove unused variable.
1075         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
1076
1077 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
1078
1079         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
1080         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
1081         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
1082         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
1083         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
1084         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
1085         * math/Makefile (libm-calls): Add s_isinf_ns.
1086         * math/divtc3.c: Use __isinf_nsl instead of isinf.
1087         * math/multc3.c: Likewise.
1088         * math/s_casin.c: Likewise.
1089         * math/s_casinf.c: Likewise.
1090         * math/s_casinl.c: Likewise.
1091         * math/s_ccos.c: Likewise.
1092         * math/s_ccosf.c: Likewise.
1093         * math/s_ccosl.c: Likewise.
1094         * math/s_ctan.c: Likewise.
1095         * math/s_ctanf.c: Likewise.
1096         * math/s_ctanh.c: Likewise.
1097         * math/s_ctanhf.c: Likewise.
1098         * math/s_ctanhl.c: Likewise.
1099         * math/s_ctanl.c: Likewise.
1100         * math/w_fmod.c: Likewise.
1101         * math/w_fmodf.c: Likewise.
1102         * math/w_fmodl.c: Likewise.
1103         * math/w_remainder.c: Likewise.
1104         * math/w_remainderf.c: Likewise.
1105         * math/w_remainderl.c: Likewise.
1106         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
1107         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
1108         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
1109         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
1110         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
1111         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
1112         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
1113         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
1114
1115         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
1116         of the number.
1117         * stdio-common/printf_fphex.c: Likewise.
1118         * stdio-common/printf_size.c: Likewise.
1119
1120         * math/e_exp10.c: Include math_private.h using <...> not "...".
1121         * math/e_exp10f.c: Likewise.
1122         * math/e_exp10l.c: Likewise.
1123         * math/e_exp2l.c: Likewise.
1124         * math/e_j0l.c: Likewise.
1125         * math/e_j1l.c: Likewise.
1126         * math/e_jnl.c: Likewise.
1127         * math/e_lgammal_r.c: Likewise.
1128         * math/e_rem_pio2l.c: Likewise.
1129         * math/e_scalb.c: Likewise.
1130         * math/e_scalbf.c: Likewise.
1131         * math/e_scalbl.c: Likewise.
1132         * math/k_cosl.c: Likewise.
1133         * math/k_sinl.c: Likewise.
1134         * math/k_tanl.c: Likewise.
1135         * math/s_cacoshf.c: Likewise.
1136         * math/s_catan.c: Likewise.
1137         * math/s_catanf.c: Likewise.
1138         * math/s_catanh.c: Likewise.
1139         * math/s_catanhf.c: Likewise.
1140         * math/s_catanhl.c: Likewise.
1141         * math/s_catanl.c: Likewise.
1142         * math/s_ccosh.c: Likewise.
1143         * math/s_ccoshf.c: Likewise.
1144         * math/s_ccoshl.c: Likewise.
1145         * math/s_cexp.c: Likewise.
1146         * math/s_cexpf.c: Likewise.
1147         * math/s_cexpl.c: Likewise.
1148         * math/s_clog.c: Likewise.
1149         * math/s_clog10.c: Likewise.
1150         * math/s_clog10f.c: Likewise.
1151         * math/s_clog10l.c: Likewise.
1152         * math/s_clogf.c: Likewise.
1153         * math/s_clogl.c: Likewise.
1154         * math/s_csin.c: Likewise.
1155         * math/s_csinf.c: Likewise.
1156         * math/s_csinh.c: Likewise.
1157         * math/s_csinhf.c: Likewise.
1158         * math/s_csinhl.c: Likewise.
1159         * math/s_csinl.c: Likewise.
1160         * math/s_csqrt.c: Likewise.
1161         * math/s_csqrtf.c: Likewise.
1162         * math/s_csqrtl.c: Likewise.
1163         * math/s_ctan.c: Likewise.
1164         * math/s_ctanf.c: Likewise.
1165         * math/s_ctanh.c: Likewise.
1166         * math/s_ctanhf.c: Likewise.
1167         * math/s_ctanhl.c: Likewise.
1168         * math/s_ctanl.c: Likewise.
1169         * math/s_ldexp.c: Likewise.
1170         * math/s_ldexpf.c: Likewise.
1171         * math/s_ldexpl.c: Likewise.
1172         * math/s_significand.c: Likewise.
1173         * math/s_significandf.c: Likewise.
1174         * math/s_significandl.c: Likewise.
1175         * math/w_acos.c: Likewise.
1176         * math/w_acosf.c: Likewise.
1177         * math/w_acosh.c: Likewise.
1178         * math/w_acoshf.c: Likewise.
1179         * math/w_acoshl.c: Likewise.
1180         * math/w_acosl.c: Likewise.
1181         * math/w_asin.c: Likewise.
1182         * math/w_asinf.c: Likewise.
1183         * math/w_asinl.c: Likewise.
1184         * math/w_atan2.c: Likewise.
1185         * math/w_atan2f.c: Likewise.
1186         * math/w_atan2l.c: Likewise.
1187         * math/w_atanh.c: Likewise.
1188         * math/w_atanhf.c: Likewise.
1189         * math/w_atanhl.c: Likewise.
1190         * math/w_cosh.c: Likewise.
1191         * math/w_coshf.c: Likewise.
1192         * math/w_coshl.c: Likewise.
1193         * math/w_dremf.c: Likewise.
1194         * math/w_exp10.c: Likewise.
1195         * math/w_exp10f.c: Likewise.
1196         * math/w_exp10l.c: Likewise.
1197         * math/w_exp2.c: Likewise.
1198         * math/w_exp2f.c: Likewise.
1199         * math/w_fmod.c: Likewise.
1200         * math/w_fmodf.c: Likewise.
1201         * math/w_fmodl.c: Likewise.
1202         * math/w_hypot.c: Likewise.
1203         * math/w_hypotf.c: Likewise.
1204         * math/w_hypotl.c: Likewise.
1205         * math/w_j0.c: Likewise.
1206         * math/w_j0f.c: Likewise.
1207         * math/w_j0l.c: Likewise.
1208         * math/w_j1.c: Likewise.
1209         * math/w_j1f.c: Likewise.
1210         * math/w_j1l.c: Likewise.
1211         * math/w_jn.c: Likewise.
1212         * math/w_jnf.c: Likewise.
1213         * math/w_jnl.c: Likewise.
1214         * math/w_lgamma.c: Likewise.
1215         * math/w_lgamma_r.c: Likewise.
1216         * math/w_lgammaf.c: Likewise.
1217         * math/w_lgammaf_r.c: Likewise.
1218         * math/w_lgammal.c: Likewise.
1219         * math/w_lgammal_r.c: Likewise.
1220         * math/w_log.c: Likewise.
1221         * math/w_log10.c: Likewise.
1222         * math/w_log10f.c: Likewise.
1223         * math/w_log10l.c: Likewise.
1224         * math/w_log2.c: Likewise.
1225         * math/w_log2f.c: Likewise.
1226         * math/w_log2l.c: Likewise.
1227         * math/w_logf.c: Likewise.
1228         * math/w_logl.c: Likewise.
1229         * math/w_pow.c: Likewise.
1230         * math/w_powf.c: Likewise.
1231         * math/w_powl.c: Likewise.
1232         * math/w_remainder.c: Likewise.
1233         * math/w_remainderf.c: Likewise.
1234         * math/w_remainderl.c: Likewise.
1235         * math/w_scalb.c: Likewise.
1236         * math/w_scalbf.c: Likewise.
1237         * math/w_scalbl.c: Likewise.
1238         * math/w_sinh.c: Likewise.
1239         * math/w_sinhf.c: Likewise.
1240         * math/w_sinhl.c: Likewise.
1241         * math/w_sqrt.c: Likewise.
1242         * math/w_sqrtf.c: Likewise.
1243         * math/w_sqrtl.c: Likewise.
1244         * math/w_tgamma.c: Likewise.
1245         * math/w_tgammaf.c: Likewise.
1246         * math/w_tgammal.c: Likewise.
1247
1248         * po/ja.po: Update from translation team.
1249
1250 2011-09-29  Andreas Jaeger  <aj@suse.de>
1251
1252         [BZ #13179]
1253         * sunrpc/netname.c (netname2host): Fix logic.
1254
1255         [BZ #6779]
1256         [BZ #6783]
1257         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
1258         correctly.
1259         * math/w_remainder.c (__remainder): Likewise.
1260         * math/w_remainderf.c (__remainderf): Likewise.
1261         * math/libm-test.inc (remainder_test): Add test cases.
1262
1263 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1264
1265         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
1266         sdiv_qrnnd.
1267
1268 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
1269
1270         * string/test-memcmp.c: Avoid unncessary #defines.
1271         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
1272
1273 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
1274
1275         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
1276         Use new sse2 version for core i3 - i7 as it's faster
1277         than sse42 version.
1278         (bit_Prefer_PMINUB_for_stringop): New.
1279         * sysdeps/x86_64/rawmemchr.S: Update.
1280         Replace with faster SSE2 version.
1281         * sysdeps/x86_64/memrchr.S: New file.
1282         * sysdeps/x86_64/memchr.S: Update.
1283         Replace with faster SSE2 version.
1284
1285 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
1286
1287         * elf/dl-load.c (lose): Add cast to avoid warning.
1288
1289 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
1290
1291         * po/ca.po: Update from translation team.
1292
1293         * inet/getnetgrent_r.c: Hook up nscd.
1294         * nscd/Makefile (routines): Add nscd_netgroup.
1295         (nscd-modules): Add netgroupcache.
1296         (CFLAGS-netgroupcache.c): Define.
1297         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
1298         (cache_search): Add const to second parameter.
1299         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
1300         INNETGR.
1301         (dbs): Add netgrdb entry.
1302         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
1303         (verify_persistent_db): Handle netgrdb.
1304         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
1305         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
1306         GETFDNETGR.
1307         (netgroup_response_header): Define.
1308         (innetgroup_response_header): Define.
1309         (datahead): Add netgroup_response_header and innetgroup_response_header
1310         elements.
1311         * nscd/nscd.conf: Add entries for netgroup cache.
1312         * nscd/nscd.h (dbtype): Add netgrdb.
1313         (_PATH_NSCD_NETGROUP_DB): Define.
1314         (netgroup_iov_disabled): Declare.
1315         (xmalloc, xcalloc, xrealloc): Move declarations here.
1316         (cache_search): Adjust prototype.
1317         Add netgroup-related prototypes.
1318         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
1319         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
1320         (__nscd_innetgr): Declare.
1321         * nscd/selinux.c (perms): Use access_vector_t as element type and
1322         add netgroup-related initializers.
1323         * nscd/netgroupcache.c: New file.
1324         * nscd/nscd_netgroup.c: New file.
1325         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
1326         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
1327         For four parameters use innetgr.
1328         * nss/nss_files/files-init.c: Add definition and callback for netgr.
1329         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
1330         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
1331         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
1332
1333         * nscd/connections.c (register_traced_file): Don't register file
1334         for disabled databases.
1335
1336 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
1337
1338         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
1339
1340         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
1341         from tree and freeing node.
1342
1343 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
1344
1345         * nss/nsswitch.c (__nss_database_lookup): Handle
1346         nss_parse_service_list out of memory case.
1347
1348 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
1349
1350         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
1351         out of memory case.
1352
1353 2011-10-04  Andreas Schwab  <schwab@redhat.com>
1354
1355         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
1356         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
1357         pass it down.
1358         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
1359         elf_machine_rela, elf_machine_lazy_rel.
1360         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
1361         (ELF_DYNAMIC_DO_REL): Likewise.
1362         (ELF_DYNAMIC_DO_RELA): Likewise.
1363         (ELF_DYNAMIC_RELOCATE): Likewise.
1364         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
1365         to ELF_DYNAMIC_DO_REL.
1366         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
1367         (dl_main): In trace mode always set __RTLD_NOIFUNC.
1368         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
1369         elf_machine_rela.
1370         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
1371         skip_ifunc, don't call ifunc function if non-zero.
1372         (elf_machine_rela): Likewise.
1373         (elf_machine_lazy_rel): Likewise.
1374         (elf_machine_lazy_rela): Likewise.
1375         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
1376         (elf_machine_lazy_rel): Likewise.
1377         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
1378         Likewise.
1379         (elf_machine_lazy_rel): Likewise.
1380         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1381         Likewise.
1382         (elf_machine_lazy_rel): Likewise.
1383         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
1384         (elf_machine_lazy_rel): Likewise.
1385         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
1386         (elf_machine_lazy_rel): Likewise.
1387         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
1388         (elf_machine_lazy_rel): Likewise.
1389         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
1390         (elf_machine_lazy_rel): Likewise.
1391         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
1392         (elf_machine_lazy_rel): Likewise.
1393         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1394         (elf_machine_lazy_rel): Likewise.
1395
1396 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
1397
1398         * nss/nss_files/files-init.c (_nss_files_init): Use static
1399         initialization for all the *_traced_file variables.
1400
1401 2011-09-28  Andreas Schwab  <schwab@redhat.com>
1402
1403         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1404
1405 2011-09-27  Roland McGrath  <roland@hack.frob.com>
1406
1407         [BZ #13226]
1408         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
1409
1410 2011-09-27  Andreas Schwab  <schwab@redhat.com>
1411
1412         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
1413         Reread the line before reparsing it.
1414
1415 2011-09-26  Andreas Schwab  <schwab@redhat.com>
1416
1417         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1418
1419 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
1420             Maxim Kuvyrkov  <maxim@codesourcery.com>
1421             Joseph Myers  <joseph@codesourcery.com>
1422
1423         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
1424         if needed for __stack_chk_guard.
1425
1426 2011-09-19  Roland McGrath  <roland@hack.frob.com>
1427
1428         * sysdeps/posix/spawni.c (script_execute): Always define it.
1429         It will be optimized away if unused.
1430         (maybe_script_execute): New function.
1431         (__spawni): Call it.
1432
1433         * Makerules: Don't include tls.make.
1434         (config-tls): Always set to thread.
1435         * tls.make.c: File removed.
1436
1437 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
1438
1439         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
1440         * config.make.in (CPPFLAGS-config): New substituted variable.
1441
1442 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
1443
1444         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
1445
1446         [BZ #13192]
1447         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
1448         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
1449
1450 2011-09-15  Roland McGrath  <roland@hack.frob.com>
1451
1452         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
1453         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
1454         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
1455         (CALL_FAIL): Likewise.
1456         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
1457         (CALL_FAIL): Macro removed.
1458         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
1459
1460 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
1461
1462         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
1463         for __FINITE_MATH_ONLY__ == 1.
1464
1465 2011-09-15  Andreas Schwab  <schwab@redhat.com>
1466
1467         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
1468         __ieee754_sqrt instead of sqrt.
1469         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
1470         __ieee754_sqrtf instead of sqrtf.
1471         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
1472         __floorf instead of floorf.
1473         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
1474         __floorf, __truncf instead of floorf, truncf.
1475
1476 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
1477
1478         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
1479
1480         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
1481         __extern_always_inline.
1482         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
1483         32-bit.
1484
1485 2011-09-14  Andreas Schwab  <schwab@redhat.com>
1486
1487         * elf/rtld.c (dl_main): Also relocate in dependency order when
1488         doing symbol dependency testing.
1489
1490 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
1491
1492         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1493         Always define `refsym'.
1494
1495 2011-09-13  Andreas Schwab  <schwab@redhat.com>
1496
1497         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
1498         (__FD_ELT): Renamed from __FDELT.
1499         * misc/bits/select2.h (__FD_ELT): Likewise.
1500         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
1501         __FD_MASK instead of __FDELT, __FDMASK.
1502         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
1503         Likewise.
1504         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
1505         Likewise.
1506
1507         * elf/Makefile (gen-ldd): Fix pattern.
1508
1509         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
1510         (init_tls): Likewise.
1511
1512 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
1513
1514         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
1515
1516 2011-09-12  Andreas Schwab  <schwab@redhat.com>
1517
1518         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
1519         `struct cmsghdr *' instead of `void *'.
1520         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
1521         Likewise.
1522
1523 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
1524
1525         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
1526         if non-absolute.
1527         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
1528         ldd_rewrite_script.
1529
1530 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
1531
1532         * configure.in: Remove --with-tls option.
1533         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
1534         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
1535         out in case it is missing.
1536         * sysdeps/ia64/elf/configure.in: Likewise.
1537         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
1538         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
1539         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
1540         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
1541         * sysdeps/sh/elf/configure.in: Likewise.
1542         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
1543         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
1544         * sysdeps/x86_64/elf/configure.in: Likewise.
1545         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
1546         * sysdeps/mach/hurd/tls.h: Likewise.
1547
1548         [BZ #13067]
1549         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
1550
1551         [BZ #13090]
1552         * configure.in: Fix use of AC_INIT.
1553
1554         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
1555
1556 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
1557
1558         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
1559         __set_errno.
1560         * malloc/hooks.c: Likewise.
1561
1562         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
1563         variables statically.
1564         (narenas): Initialize.
1565         (list_lock): Initialize.
1566         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
1567         initializtion of main_arena and list_lock.  Small cleanups.
1568         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
1569         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
1570         Add initializers to main_arena and mp_.
1571         (malloc_state): Remove pagesize member.  Change all users to use
1572         GLRO(dl_pagesize).
1573
1574         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
1575         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
1576         is always initialized.
1577
1578         * malloc/malloc.c: Removed unused configurations and dead code.
1579         * malloc/arena.c: Likewise.
1580         * malloc/hooks.c: Likewise.
1581         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
1582
1583         * include/tls.h: Removed.  USE___THREAD must always be defined.
1584         * bits/libc-tsd.h: Don't handle !USE___THREAD.
1585         * elf/dl-libc.c: Likewise.
1586         * elf/dl-tsd.c: Likewise.
1587         * include/errno.h: Likewise.
1588         * include/netdb.h: Likewise.
1589         * include/resolv.h: Likewise.
1590         * inet/herrno-loc.c: Likewise.
1591         * inet/herrno.c: Likewise.
1592         * malloc/arena.c: Likewise.
1593         * malloc/hooks.c: Likewise.
1594         * malloc/malloc.c: Likewise.
1595         * resolv/res-state.c: Likewise.
1596         * resolv/res_libc.c: Likewise.
1597         * sysdeps/i386/dl-machine.h: Likewise.
1598         * sysdeps/ia64/dl-machine.h: Likewise.
1599         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
1600         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
1601         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
1602         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
1603         * sysdeps/sh/dl-machine.h: Likewise.
1604         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
1605         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
1606         * sysdeps/unix/i386/sysdep.S: Likewise.
1607         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
1608         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
1609         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
1610         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
1611         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
1612         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1613         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
1614         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
1615         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
1616         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
1617         * sysdeps/unix/x86_64/sysdep.S: Likewise.
1618         * sysdeps/x86_64/dl-machine.h: Likewise.
1619         * tls.make.c: Likewise.
1620
1621         * configure.in: Remove --with-__thread option.  Make tests for
1622         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
1623         tls_model attribute fail if no support is available.  Remove
1624         USE_IN_LIBIO.
1625         * Makeconfig: Adjust for dropped configure option.  All features are
1626         now mandatory.
1627         * Makerules: Likewise.
1628         * Versions.def: Likewise.
1629         * argp/argp-fmtstream.c: Likewise.
1630         * argp/argp-fmtstream.h: Likewise.
1631         * argp/argp-help.c: Likewise.
1632         * assert/assert.c: Likewise.
1633         * config.h.in: Likewise.
1634         * config.make.in: Likewise.
1635         * configure: Likewise.
1636         * configure.in: Likewise.
1637         * csu/Versions: Likewise.
1638         * csu/init.c: Likewise.
1639         * elf/tst-audit2.c: Likewise.
1640         * elf/tst-tls10.c: Likewise.
1641         * elf/tst-tls10.h: Likewise.
1642         * elf/tst-tls11.c: Likewise.
1643         * elf/tst-tls12.c: Likewise.
1644         * elf/tst-tls14.c: Likewise.
1645         * elf/tst-tlsmod11.c: Likewise.
1646         * elf/tst-tlsmod12.c: Likewise.
1647         * elf/tst-tlsmod13.c: Likewise.
1648         * elf/tst-tlsmod13a.c: Likewise.
1649         * elf/tst-tlsmod14a.c: Likewise.
1650         * elf/tst-tlsmod15b.c: Likewise.
1651         * elf/tst-tlsmod16a.c: Likewise.
1652         * elf/tst-tlsmod16b.c: Likewise.
1653         * elf/tst-tlsmod7.c: Likewise.
1654         * elf/tst-tlsmod8.c: Likewise.
1655         * elf/tst-tlsmod9.c: Likewise.
1656         * gmon/gmon.c: Likewise.
1657         * grp/fgetgrent_r.c: Likewise.
1658         * grp/putgrent.c: Likewise.
1659         * hurd/fopenport.c: Likewise.
1660         * include/libc-symbols.h: Likewise.
1661         * include/tls.h: Likewise.
1662         * intl/gettextP.h: Likewise.
1663         * intl/loadinfo.h: Likewise.
1664         * locale/global-locale.c: Likewise.
1665         * locale/localeinfo.h: Likewise.
1666         * mach/devstream.c: Likewise.
1667         * malloc/arena.c: Likewise.
1668         * malloc/set-freeres.c: Likewise.
1669         * misc/err.c: Likewise.
1670         * misc/getttyent.c: Likewise.
1671         * misc/mntent_r.c: Likewise.
1672         * posix/getopt.c: Likewise.
1673         * posix/wordexp.c: Likewise.
1674         * pwd/fgetpwent_r.c: Likewise.
1675         * resolv/Versions: Likewise.
1676         * resolv/res_hconf.c: Likewise.
1677         * shadow/fgetspent_r.c: Likewise.
1678         * shadow/putspent.c: Likewise.
1679         * stdio-common/printf_fphex.c: Likewise.
1680         * stdio-common/tmpfile.c: Likewise.
1681         * stdlib/abort.c: Likewise.
1682         * stdlib/fmtmsg.c: Likewise.
1683         * sunrpc/auth_unix.c: Likewise.
1684         * sunrpc/clnt_perr.c: Likewise.
1685         * sunrpc/clnt_tcp.c: Likewise.
1686         * sunrpc/clnt_udp.c: Likewise.
1687         * sunrpc/clnt_unix.c: Likewise.
1688         * sunrpc/openchild.c: Likewise.
1689         * sunrpc/svc_simple.c: Likewise.
1690         * sunrpc/svc_tcp.c: Likewise.
1691         * sunrpc/svc_udp.c: Likewise.
1692         * sunrpc/svc_unix.c: Likewise.
1693         * sunrpc/xdr.c: Likewise.
1694         * sunrpc/xdr_array.c: Likewise.
1695         * sunrpc/xdr_rec.c: Likewise.
1696         * sunrpc/xdr_ref.c: Likewise.
1697         * sunrpc/xdr_stdio.c: Likewise.
1698
1699 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
1700
1701         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1702
1703 2011-07-03  Andreas Jaeger  <aj@suse.de>
1704
1705         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
1706         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
1707         regenerate with gen-libm-tests.pl.
1708
1709 2010-05-12  Petr Baudis  <pasky@suse.cz>
1710
1711         [BZ #11589]
1712         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
1713         around j0() zero points by switching to j1().
1714         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
1715         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
1716         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
1717         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1718
1719 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
1720
1721         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
1722         instead of 0.
1723         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
1724         instead of 0.                              .
1725         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1726         Patch in part by Pavel Roskin <proski@gnu.org>.
1727
1728         [BZ #13138]
1729         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
1730         realloc.
1731         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
1732         Free memory block if necessary.
1733
1734         [BZ #12847]
1735         * libio/genops.c (INTDEF): For string streams the _lock pointer can
1736         be NULL.  Don't lock in this case.
1737
1738 2011-09-09  Roland McGrath  <roland@hack.frob.com>
1739
1740         * elf/elf.h (ELFOSABI_GNU): New macro.
1741         (ELFOSABI_LINUX): Define to that.
1742
1743 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
1744
1745         * string/strncat.c (strncat): Undef the symbol in case it has been
1746         defined in bits/string.h.
1747
1748 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
1749
1750         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
1751
1752         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
1753         link map.
1754
1755 2011-08-17  Andreas Jaeger  <aj@suse.de>
1756
1757         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
1758
1759 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
1760             Ian Lance Taylor  <iant@google.com>
1761
1762         * math/libm-test.inc (lround_test): New testcase.
1763         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
1764
1765 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
1766
1767         * Makefile: Remove support for automatic cvs check-ins.
1768         * Makerules: Likewise.
1769         * config.make.in: Likewise.
1770         * configure.in: Likewise.
1771         * intl/Makefile: Likewise.
1772         * locale/Makefile: Likewise.
1773         * po/Makefile: Likewise.
1774         * posix/Makefile: Likewise.
1775         * sysdeps/gnu/Makefile: Likewise.
1776         * sysdeps/mach/hurd/Makefile: Likewise.
1777         * sysdeps/sparc/sparc32/Makefile: Likewise.
1778
1779         [BZ #13118]
1780         * posix/Makefile (bug-regex32-ENV): Define.
1781         Patch by John Stanley <jpsinthemix@verizon.net>.
1782
1783         * misc/Makefile (headers): Add bits/select2.h.
1784         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
1785         * misc/bits/select2.h: New file.
1786         * include/bits/select2.h: New file.
1787         * debug/Makefile (routines): Add fdelt_chk.
1788         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
1789         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
1790         FD_ISSET.
1791         * debug/fdelt_chk.c: New file.
1792
1793         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
1794         * wcsmbs/test-wmemcmp.c: Likewise.
1795         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
1796         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
1797
1798 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
1799
1800         * string/Makefile (strop-tests): Add memcmp.
1801         * string/test-wmemcmp.c: New file.
1802         * string/test-memcmp.c: Add wmemcmp support.
1803
1804 2011-09-08  Roland McGrath  <roland@hack.frob.com>
1805
1806         [BZ #13153]
1807         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
1808         2011-07-19 change.
1809
1810         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
1811         garbage value in a __mach_port_mod_refs call in the cases of the
1812         task-self and thread-self ports.
1813
1814 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1815
1816         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
1817
1818 2011-09-08  Andreas Schwab  <schwab@redhat.com>
1819
1820         * elf/dl-load.c (lose): Check for non-null L.
1821
1822 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
1823
1824         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
1825
1826         * elf/dl-libc.c (dlerror_run): Pass back error code from
1827         dl_catch_error.
1828
1829         [BZ #13123]
1830         * elf/dl-load.c (lose): Free l_origin if it is valid.
1831
1832         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
1833         names.
1834         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
1835         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
1836         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
1837         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
1838         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
1839         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
1840
1841 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1842
1843         * sysdeps/powerpc/fpu/e_hypot.c: New file.
1844         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
1845         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
1846         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
1847         * sysdeps/powerpc/fpu/k_cosf.c: New file.
1848         * sysdeps/powerpc/fpu/k_sinf.c: New file.
1849         * sysdeps/powerpc/fpu/s_cosf.c: New file.
1850         * sysdeps/powerpc/fpu/s_sinf.c: New file.
1851         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
1852         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
1853
1854 2011-08-15  Alan Modra  <amodra@gmail.com>
1855
1856         [BZ #13092]
1857         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
1858         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
1859         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
1860         ppc_mcount to static-only-routines.
1861         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
1862         __mcount_internal.
1863         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
1864         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
1865
1866 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
1867
1868         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
1869         for finite and infinity parameters.
1870
1871 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
1872
1873         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
1874         and add nop instructions for throughput optimization.
1875         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
1876
1877 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
1878
1879         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
1880         aligned copy for power7 with vector-scalar instructions.
1881         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
1882
1883 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
1884
1885         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
1886         AVX check.
1887
1888 2011-09-07  Andreas Schwab  <schwab@redhat.com>
1889
1890         [BZ #13144]
1891         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
1892         last change.
1893
1894 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
1895
1896         * sysdeps/unix/sysv/linux/x86_64/init-first.c
1897         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
1898         syscall wrapper around clock_gettime in __vdso_clock_gettime.
1899         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
1900         clock_gettime.
1901
1902 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
1903
1904         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
1905         Forgot to demangle the pointer.
1906
1907         * sysdeps/i386/sysdep.h: Define atom_text_section.
1908         * sysdeps/x86_64/sysdep.h: Likewise.
1909         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
1910         section with atom_text_section.
1911         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
1912         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
1913         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
1914         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
1915         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
1916
1917         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
1918         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
1919         already be defined.  Change to take two parameters and don't assign
1920         result to variable.  Adjust all users.
1921         Define INTERNAL_GETTIME if not already defined.
1922         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
1923         call.
1924         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
1925         HAVE_CLOCK_GETTIME_VSYSCALL.
1926         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
1927
1928         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
1929         gettimeofday vsyscall, just use time.
1930
1931 2011-09-06  Andreas Schwab  <schwab@redhat.com>
1932
1933         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
1934         <errno.h>.
1935
1936 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
1937
1938         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
1939         syscall on x86-64.
1940         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
1941         syscall.
1942         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
1943         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
1944         syscall if possible.
1945
1946 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
1947
1948         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
1949         e_ident.  Don't pass to find_mapsXX.
1950         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
1951
1952 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
1953
1954         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1955         strchr-sse2-no-bsf strrchr-sse2-no-bsf
1956         * sysdeps/x86_64/multiarch/strchr.S: Update.
1957         Check bit_slow_BSF bit.
1958         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
1959         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
1960         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
1961
1962 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
1963
1964         [BZ #13134]
1965         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
1966         before glibc 2.15.
1967         (tryshell): Define.
1968         (__spawni): Change last parameter to be flag.  Test
1969         SPAWN_XFLAGS_USE_PATH flag to use path or not.
1970         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
1971         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
1972         * posix/spawni.c: Likewise.
1973         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
1974         * posix/spawnp.c: Likewise.  Change normal version to use
1975         SPAWN_XFLAGS_USE_PATH.
1976         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
1977         SPAWN_XFLAGS_TRY_SHELL.
1978
1979         [BZ #13150]
1980         * posix/glob.h: Remove gcc 1.x support.
1981
1982         [BZ #13068]
1983         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
1984
1985 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
1986
1987         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1988         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
1989         strrchr-sse2-bsf
1990         * sysdeps/i386/i686/multiarch/strchr.S: New file.
1991         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
1992         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
1993         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
1994         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
1995         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
1996
1997 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
1998
1999         * sysdeps/x86_64/wcscmp.S: New file.
2000
2001         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
2002         wcscmp-c wcscmp-sse2
2003         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
2004         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
2005         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
2006         * wcsmbs/wcscmp.c: Allow renaming.
2007
2008 2011-09-05  David S. Miller  <davem@davemloft.net>
2009
2010         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
2011         stack slot, rather than the struct return pointer slot.
2012         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
2013         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
2014         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
2015         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
2016
2017 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
2018
2019         * po/ja.po: Update from translation team.
2020
2021         [BZ #13144]
2022         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
2023         kernel in 64-bit binaries.
2024
2025 2011-09-01  David S. Miller  <davem@davemloft.net>
2026
2027         * elf/elf.h (HWCAP_SPARC_*): Move to..
2028         * sysdeps/sparc/sysdep.h: this new file and add new values.
2029         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
2030         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
2031         _DL_HWCAP_COUNT to 24.
2032         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
2033         entries.
2034         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
2035         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
2036         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
2037         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
2038         instead of magic constants.
2039         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
2040
2041 2011-08-31  David S. Miller  <davem@davemloft.net>
2042
2043         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
2044         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
2045         Reimplement to do errno handling inline.
2046         (SYSCALL_ERROR_HANDLER): New macro.
2047         (__SYSCALL_STRING): Do not do errno handling in asm.
2048         (__CLONE_SYSCALL_STRING): Delete.
2049         (__INTERNAL_SYSCALL_STRING): Delete.
2050         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
2051         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
2052         (PSEUDO): Reimplement to do errno handling inline.
2053         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
2054         (SYSCALL_ERROR_HANDLER): New macro.
2055         (__SYSCALL_STRING): Do not do errno handling in asm.
2056         (__CLONE_SYSCALL_STRING): Delete.
2057         (__INTERNAL_SYSCALL_STRING): Delete.
2058         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
2059         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
2060         i386.
2061         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
2062         (inline_syscall*): Add 'err' argument.
2063         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
2064         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
2065         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
2066         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
2067
2068         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
2069         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
2070
2071 2011-08-30  Andreas Schwab  <schwab@redhat.com>
2072
2073         * elf/rtld.c (dl_main): Relocate objects in dependency order.
2074
2075 2011-08-29  Jiri Olsa <jolsa@redhat.com>
2076
2077         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
2078         directive.
2079
2080 2011-08-24  David S. Miller  <davem@davemloft.net>
2081
2082         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
2083
2084 2011-08-24  Andreas Schwab  <schwab@redhat.com>
2085
2086         * elf/Makefile: Add rules to build and run unload8 test.
2087         * elf/unload8.c: New file.
2088         * elf/unload8mod1.c: New file.
2089         * elf/unload8mod1x.c: New file.
2090         * elf/unload8mod2.c: New file.
2091         * elf/unload8mod3.c: New file.
2092
2093         * elf/dl-close.c (_dl_close_worker): Reset private search list if
2094         it wasn't used.
2095
2096 2011-08-23  David S. Miller  <davem@davemloft.net>
2097
2098         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
2099         subtract stack bias.
2100         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
2101         %sp not %fp in calculations.
2102         (_JMPBUF_UNWINDS_ADJ): Likewise.
2103
2104         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
2105         (aio_suspend): Call it to force an exception region around the
2106         AIO_MISC_WAIT() invocation.
2107
2108 2011-08-23  Andreas Schwab  <schwab@redhat.com>
2109
2110         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
2111         backslash.
2112
2113 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
2114
2115         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
2116         protection macro.
2117         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
2118         and <dl-machine.h>.
2119         (Elf64_FuncDesc): Remove.
2120
2121 2011-08-22  David S. Miller  <davem@davemloft.net>
2122
2123         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
2124         sigaltstack check, add missing cfi directives.
2125         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
2126         missing cfi directives, and sigaltstack handling.
2127
2128 2011-08-16  Andreas Schwab  <schwab@redhat.com>
2129
2130         [BZ #11724]
2131         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
2132         object is seen twice.
2133         * elf/dl-fini.c (_dl_sort_fini): Likewise.
2134
2135         * elf/Makefile (distribute): Add tst-initorder2.c.
2136         (tests): Add tst-initorder2.
2137         (modules-names): Add tst-initorder2a tst-initorder2b
2138         tst-initorder2c tst-initorder2d.  Add rules to build them.
2139         ($(objpfx)tst-initorder2.out): New rule.
2140         * elf/tst-initorder2.c: New file.
2141         * elf/tst-initorder2.exp: New file.
2142
2143 2011-08-22  Andreas Schwab  <schwab@redhat.com>
2144
2145         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
2146
2147         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
2148         dependencies back to end of function.
2149
2150         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
2151         $(elfobjdir)/ld.so.
2152
2153 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
2154
2155         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
2156         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
2157         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
2158         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
2159         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
2160         of __vdso_gettimeofday.
2161         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
2162         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
2163         attribute_hidden.
2164         (_libc_vdso_platform_setup): Remove initialization of
2165         __vdso_gettimeofday and __vdso_time.
2166
2167 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
2168
2169         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
2170         and fgetc_unlocked.
2171         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
2172         getc_unlocked.
2173
2174         * elf/dl-open.c (add_to_global): Report additions to the global scope
2175         for LD_DEBUG=scopes.
2176         (dl_open_worker): Also print scope of newly loaded dependencies.
2177         (_dl_show_scope): Indicate if there is no scope.
2178
2179         [BZ #13114]
2180         * stdio-common/Makefile (tests): Add bug24.
2181         * stdio-common/bug24.c: New file.
2182
2183 2011-08-19  Andreas Jaeger  <aj@suse.de>
2184
2185         [BZ #13114]
2186         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
2187         non-existant file when using close-on-exec mode.
2188
2189 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
2190
2191         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
2192         the very first instruction.
2193
2194         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
2195         the CFI state in the end.
2196         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
2197         inclusion of dl-trampoline.h.
2198         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
2199
2200 2011-08-19  Andreas Schwab  <schwab@redhat.com>
2201
2202         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
2203         expectations for long double.
2204
2205         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
2206         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
2207
2208 2011-08-14  David S. Miller  <davem@davemloft.net>
2209
2210         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
2211         artificual limit depends upon the system page size.
2212
2213 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
2214
2215         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
2216         * resolv/Makefile: Define CFLAGS-libresolv.
2217
2218 2011-08-17  Andreas Schwab  <schwab@redhat.com>
2219
2220         * nss/makedb.c (compute_tables): Make variables used in nested
2221         function static.
2222
2223 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
2224
2225         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
2226         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
2227         if buffer was too small.
2228
2229         * elf/pldd.c (main): Attach to all threads in the process.
2230         Rewrite /proc handling to use *at functions.
2231
2232 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
2233
2234         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
2235         specifies first scope to show.
2236         (dl_open_worker): Update callers.  Move printing scope of new
2237         object to before the relocation.
2238         * elf/rtld.c (dl_main): Update _dl_show_scope call.
2239         * sysdeps/generic/ldsodefs.h: Update declaration.
2240
2241         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
2242         string for the scope number.
2243
2244 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
2245
2246         * nscd/servicescache.c (cache_addserv): Make sure written is always
2247         initialized.
2248
2249 2011-08-14  Roland McGrath  <roland@hack.frob.com>
2250
2251         * sysdeps/i386/i486/bits/atomic.h
2252         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
2253         statement expression, so as to suppress "set but not used" warning.
2254         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
2255
2256         * string/strncat.c (STRNCAT): Use prototype definition.
2257
2258         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
2259         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
2260         -Iprograms here.
2261         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
2262         (localedef-modules): Add localedef.
2263         (locale-modules): Add locale.
2264
2265         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
2266         * elf/rtld.c (dl_main): Invert order of assignment in last change,
2267         to avoid a warning.
2268
2269 2011-08-14  David S. Miller  <davem@davemloft.net>
2270
2271         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
2272         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
2273
2274 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
2275
2276         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
2277         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
2278         * elf/rtld.c (dl_main): Set l_name of vDSO.
2279         Call _dl_show_scope when DL_DEBUG_SCOPES.
2280         (process_dl_debug): Recognize scopes flag and also set it for all.
2281         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
2282         Declare _dl_show_scope.
2283
2284         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
2285         (do_dlopen): Pass caller_dlopen to dl_open.
2286         (__libc_dlopen_mode): Initialize caller_dlopen.
2287
2288         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
2289         of libc.  Make tolower call locale-independent.  Optimize a bit by
2290         using isdigit instead of isalnum.
2291         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
2292
2293 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
2294
2295         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
2296         was a dependency or dynamically loaded.
2297
2298 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
2299
2300         * intl/l10nflist.c: Allow architecture-specific pop function.
2301         * sysdeps/x86_64/l10nflist.c: New file.
2302
2303         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
2304         classification.
2305
2306 2011-08-10  Andreas Schwab  <schwab@redhat.com>
2307
2308         * include/dirent.h: Add libc_hidden_proto for scandirat and
2309         scandirat64.  Don't declare __scandirat64.
2310         * dirent/scandirat.c: Add libc_hidden_def.
2311         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
2312         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
2313
2314 2011-08-10  David S. Miller  <davem@davemloft.net>
2315
2316         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
2317         enum.
2318         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2319         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2320         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2321
2322 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
2323
2324         * Versions.def [libc]: Add GLIBC_2.15.
2325         * dirent/Makefile (routines): Add scandirat and scandirat64.
2326         * dirent/Versions [libc]: Export scandirat and scandirat64 for
2327         GLIBC_2.15.
2328         * dirent/dirent.h: Declare scandirat and scandirat64.
2329         * dirent/scandirat.c: New file.
2330         * dirent/scandirat64.c: New file.
2331         * sysdeps/wordsize-64/scandirat.c: New file.
2332         * sysdeps/wordsize-64/scandirat64.c: New file.
2333         * dirent/opendir.c: Define opendirat.
2334         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
2335         using scandirat.
2336         * dirent/scandir64.c: Adjust for scandir.c change.
2337         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
2338         __scandirat64, and __scandir_cancel_handler.
2339         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
2340         additional parameter and use openat instead of open (outside of ld.so).
2341         Add new __opendir as wrapper around __opendirat.
2342         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
2343         here without requiring old scandirat implementation.
2344
2345 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
2346
2347         * dirent/scandir.c (cancel_handler): Renamed to
2348         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
2349         defined.  Adjust users.
2350         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
2351         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
2352
2353 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
2354
2355         * string/test-string.h (IMPL): Use __STRING to expand name and then
2356         stringify it.
2357
2358         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
2359         of cleanups.
2360
2361 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
2362
2363         * string/Makefile: Update.
2364         (strop-tests): Append strncat.
2365         * string/test-wcscmp.c: New file.
2366         New comprehensive test for wcscmp.
2367         * string/test-strcmp.c: Update.
2368         (WIDE): New define.
2369
2370 2011-07-22  Andreas Schwab  <schwab@redhat.com>
2371
2372         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
2373         line.
2374
2375 2011-07-26  Andreas Schwab  <schwab@redhat.com>
2376
2377         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
2378         encoding to ACE if AI_IDN.
2379
2380 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
2381
2382         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
2383         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
2384
2385 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
2386
2387         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
2388         Fix overflow bug in strncat.
2389         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
2390
2391         * string/test-strncat.c: Update.
2392         Add new tests for checking overflow bugs.
2393
2394 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
2395
2396         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2397         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
2398         * sysdeps/i386/i686/multiarch/strcat.S: New file.
2399         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
2400         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
2401         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
2402         * sysdeps/i386/i686/multiarch/strncat.S: New file.
2403         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
2404         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
2405
2406         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
2407         (USE_AS_STRCAT): Define.
2408         Add strcat and strncat support.
2409         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
2410
2411 2011-07-25  Andreas Schwab  <schwab@redhat.com>
2412
2413         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
2414         __n bigger than INT_MAX+1.
2415         (__strncmp_g): Likewise.
2416
2417 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
2418
2419         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
2420         * libio/stido.h: Likewise.
2421
2422         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
2423         (AF_NFC): Define.
2424         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
2425         (AF_NFC): Define.
2426
2427         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
2428         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2429         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2430         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
2431         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2432
2433         [BZ #13021]
2434         * scripts/test-installation.pl: Don't expect libnss_test1 to be
2435         installed.
2436
2437         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
2438         typo.
2439         (_dl_x86_64_save_sse): Likewise.
2440
2441 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
2442
2443         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
2444         OSXSAVE.
2445         (_dl_x86_64_save_sse): Likewise.
2446
2447         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
2448
2449         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
2450
2451 2011-07-21  Andreas Schwab  <schwab@redhat.com>
2452
2453         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
2454         change.
2455         (_dl_x86_64_save_sse): Use correct AVX check.
2456
2457 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
2458
2459         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
2460         bug in strncpy/strncat.
2461         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
2462
2463 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
2464
2465         * string/tester.c (test_strcat): Add tests for different alignments
2466         of source and destination.
2467         (test_strncat): Likewise.
2468
2469 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
2470
2471         [BZ #12852]
2472         * posix/glob.c (glob): Check passed in values before using them in
2473         expressions to avoid some overflows.
2474         (glob_in_dir): Likewise.
2475
2476         [BZ #13007]
2477         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
2478         check for AVX enablement so that we don't crash with old kernels and
2479         new hardware.
2480         * elf/tst-audit4.c: Add same checks here.
2481         * elf/tst-audit6.c: Likewise.
2482
2483         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
2484
2485 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
2486
2487         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
2488
2489 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
2490
2491         * po/cs.po: Update from translation team.
2492         * po/bg.po: Likewise.
2493
2494 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
2495
2496         * misc/sys/cdefs.h: Add support for const attribute.
2497         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
2498         to gnu_dev_{major,minor,makedev} functions.
2499
2500 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
2501
2502         * intl/dcigettext.c (get_output_charset): Add missing bracket.
2503
2504 2011-07-20  Andreas Schwab  <schwab@redhat.com>
2505
2506         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
2507         strlen results.
2508
2509 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
2510
2511         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
2512         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
2513         register in order to avoid conflicts with the soft frame pointer
2514         being held in r11 when necessary.
2515         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
2516         (INTERNAL_VSYSCALL_NCS): Likewise.
2517
2518 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
2519
2520         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
2521         * elf/dl-fini.c (_dl_fini): Adjust caller.
2522         * elf/dl-close.c (_dl_close_worker): Likewise.
2523         * sysdeps/generic/ldsodefs.h: Adjust declaration.
2524
2525 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
2526
2527         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
2528         "aux_cache->nlibs < 0".
2529
2530         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
2531         in the reload-count case.
2532
2533 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
2534
2535         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2536         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
2537         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
2538         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
2539         * sysdeps/x86_64/multiarch/strcat.S: New file.
2540         * sysdeps/x86_64/multiarch/strncat.S: New file.
2541         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
2542         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
2543         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
2544         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
2545         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
2546         (USE_AS_STRCAT): Define.
2547         Add strcat and strncat support.
2548         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
2549         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
2550         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
2551         * string/strncat.c: Update.
2552         (USE_AS_STRNCAT): Define.
2553         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2554         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
2555         and i7.
2556         * sysdeps/x86_64/multiarch/init-arch.h
2557         (bit_Prefer_PMINUB_for_stringop): New.
2558         (index_Prefer_PMINUB_for_stringop): Likewise.
2559         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
2560         bit_Prefer_PMINUB_for_stringop.
2561
2562 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
2563
2564         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
2565         buffer64.
2566         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
2567         of casting of buffer.
2568         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
2569         buffer32 and buffer64.
2570         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
2571         writes instead of casting of buffer.
2572         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
2573         buffer32.
2574         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
2575         casting of buffer.
2576
2577 2011-07-19  Andreas Schwab  <schwab@redhat.com>
2578
2579         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
2580
2581 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
2582
2583         * nscd/nscd.c (termination_handler): Don't do anything for a database
2584         if it has not yet been initialized.
2585
2586 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
2587
2588         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2589
2590 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
2591
2592         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2593
2594 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
2595
2596         * po/nl.po: Update from translation team.
2597         * po/sv.po: Likewise.
2598
2599 2011-07-16  Roland McGrath  <roland@hack.frob.com>
2600
2601         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
2602         now disallowed by GCC.
2603
2604         * configure.in (use-default-link): Default to yes if a test -shared
2605         link meets our qualifications.
2606         * configure: Regenerated.
2607
2608         * config.make.in (output-format): New variable.
2609         * configure.in: Check for ld --print-output-format support.
2610         * configure: Regenerated.
2611         * Makerules ($(common-objpfx)format.lds)
2612         [$(output-format) != unknown]: Just use $(output-format),
2613         instead of the linker-script munging.
2614
2615 2011-07-14  Roland McGrath  <roland@hack.frob.com>
2616
2617         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
2618         of $(common-objpfx)shlib.lds.
2619         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
2620
2621         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
2622         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
2623
2624         * configure.in (-z relro check): Adjust test code to add a large
2625         writable data section after it.
2626         * configure: Regenerated.
2627
2628 2011-07-11  Roland McGrath  <roland@hack.frob.com>
2629
2630         * configure.in (-z relro check): Fix test code to make the variable
2631         truly const.
2632         * configure: Regenerated.
2633
2634 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
2635
2636         * nscd/nscd.h (struct traced_file): Define.
2637         (struct database_dyn): Remove inotify_descr, reset_res, and filename
2638         elements.  Add traced_files.
2639         (inotify_fd): Declare.
2640         (register_traced_file): Declare.
2641         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
2642         (inotify_fd): Export.
2643         (resolv_conf_descr): Remove.
2644         (nscd_init): Move inotify descriptor creation to main.
2645         Don't register files for notification here.
2646         (register_traced_file): New function.
2647         (invalidate_cache): Don't use reset_res to determine whether to call
2648         res_init, go through the list of registered files.
2649         (main_loop_poll): The inotify descriptors are now stored in the
2650         structures for the traced files.
2651         (main_loop_epoll): Likewise
2652         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
2653         to __nss_disable_nscd.
2654         * nscd/cache.c (prune_cache): There is no single inotify descriptor
2655         for a database anymore.  Check the records for all the registered
2656         files instead.
2657         * nss/Makefile (libnss_files-routines): Add files-init.
2658         (libnss_db-routines): Add db-init.
2659         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
2660         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
2661         * nss/nss_db/db-init.c: New file.
2662         * nss/nss_files/files-init.c: New file.
2663         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
2664         __nss_lookup_function.
2665         (__nss_lookup_function): Call nss_load_library.
2666         (nss_load_all_libraries): New function.
2667         (__nss_disable_nscd): Take parameter with callback function for files
2668         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
2669         used for the cached services.
2670         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
2671         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
2672         options for features to all the files in nscd.
2673
2674         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
2675
2676 2011-07-10  Roland McGrath  <roland@hack.frob.com>
2677
2678         * csu/elf-init.c (__libc_csu_init): Comment typo.
2679
2680 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
2681
2682         * po/pl.po: Update from translation team.
2683         * po/ja.po: Likewise.
2684         * po/ru.po: Likewise.
2685         * po/ko.po: Likewise.
2686         * po/fr.po: Likewise.
2687
2688 2011-07-09  Roland McGrath  <roland@hack.frob.com>
2689
2690         * configure.in (.ctors/.dtors header and trailer check):
2691         Use an empirical test on a built program.
2692         * configure: Regenerated.
2693
2694         * configure.in (-z relro check): Use an empirical test on a built DSO.
2695         Detect, but do not require, on ia64.
2696         * configure: Regenerated.
2697
2698         * configure.in (READELF): Find it with AC_CHECK_TOOL.
2699         Update tests that use readelf to use $READELF instead.
2700         * configure: Regenerated.
2701
2702 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
2703
2704         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
2705         if the result is not used.
2706
2707 2011-07-05  Andreas Jaeger  <aj@suse.de>
2708
2709         [BZ#9696]
2710         * stdlib/tst-strtod.c: Add testcase.
2711
2712 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
2713
2714         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
2715         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
2716         The latter has a higher limit.  Take additional parameter to pass to
2717         the new function.
2718         (__pathconf): Pass file to __statfs_link_max.
2719         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
2720         __statfs_link_max.
2721         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
2722         __statfs_link_max.
2723
2724         [BZ #12868]
2725         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
2726         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
2727         Handle Lustre.
2728         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
2729         (__statfs_filesize_max): Likewise.
2730         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
2731
2732 2011-07-05  Andreas Jaeger  <aj@suse.de>
2733
2734         * resolv/res_comp.c (dn_skipname): Remove unused variable.
2735
2736 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
2737
2738         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
2739         `status' variable.
2740         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
2741         Likewise.
2742
2743 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
2744
2745         * Makefile (strop-tests): Add strncat.
2746         * string/test-strncat.c: New file.
2747
2748 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
2749
2750         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
2751
2752 2011-06-21  Andreas Jaeger  <aj@suse.de>
2753
2754         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
2755         Copy rule from iconvdata/Makefile.
2756
2757 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
2758
2759         [BZ #12922]
2760         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
2761         but no long options are defined, just return 'W'.
2762
2763 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
2764
2765         [BZ #9696]
2766         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
2767
2768 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
2769
2770         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
2771         netgroups to read.
2772         (innetgr): Likewise.
2773
2774 2011-07-05  Roland McGrath  <roland@hack.frob.com>
2775
2776         * config.make.in (install_root): Default to $(DESTDIR).
2777
2778 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
2779
2780         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
2781
2782 2011-07-02  Roland McGrath  <roland@hack.frob.com>
2783
2784         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
2785
2786         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
2787         containing directory rather than embedding absolute directory names.
2788
2789         * scripts/check-local-headers.sh: Rewritten using awk.
2790         Match by word, not by line.  Print error messages for matches.
2791         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
2792
2793         * Makerules [shlib-lds-flags empty]:
2794         ($(common-objpfx)libc_pic.opts): New target.
2795         ($(common-objpfx)libc_pic.os.clean): New target.
2796         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
2797
2798         * config.make.in (OBJCOPY): New variable.
2799         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
2800         * configure: Regenerated.
2801
2802         * config.make.in (use-default-link): New variable.
2803         * configure.in (use_default_link): Grok --with-default-link to set it.
2804         * configure: Regenerated.
2805         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
2806         (shlib-lds, shlib-lds-flags): Define to empty.
2807
2808         * Makerules (shlib-lds): New variable.
2809         (shlib-lds-flags): New variable.
2810         (build-shlib, build-moduile, build-module-asneeded): Use it.
2811         ($(common-objpfx)libc.so): Use $(shlib-lds).
2812         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
2813         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
2814
2815         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
2816         DT_FLAGS/DT_FLAGS_1 with zero flags.
2817
2818         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
2819         linker script munging.
2820
2821 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
2822
2823         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
2824         as 128-bit value.
2825         * crypt/sha512.c (sha512_process_block): Perform total addition using
2826         128-bit if possible.
2827         (__sha512_finish_ctx): Likewise.
2828         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
2829         as 64-bit value.
2830         * crypt/sha256.c (SWAP64): Define.
2831         (sha256_process_block): Perform total addition using 64-bit if
2832         possible.
2833         (__sha256_finish_ctx): Likewise.
2834
2835 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
2836
2837         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
2838         * nscd/initgrcache.c (addinitgroupsX): Likewise.
2839         * nscd/hstcache.c (cache_addhst): Likewise.
2840         * nscd/grpcache.c (cache_addgr): Likewise.
2841         * nscd/aicache.c (addhstaiX): Likewise
2842         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
2843
2844 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
2845
2846         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
2847         * nscd/initgrcache.c (addinitgroupsX): Likewise.
2848         * nscd/hstcache.c (cache_addhst): Likewise.
2849         * nscd/grpcache.c (cache_addgr): Likewise.
2850         * nscd/aicache.c (addhstaiX): Likewise
2851
2852 2011-07-01  Andreas Schwab  <schwab@redhat.com>
2853
2854         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
2855         domain only when needed.
2856
2857 2011-06-30  Andreas Schwab  <schwab@redhat.com>
2858
2859         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
2860         is always restored.
2861
2862 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
2863
2864         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
2865         are re-adding the entry.
2866         * nscd/servicescache.c (cache_addserv): Likewise.
2867
2868 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
2869
2870         * sysdeps/generic/dl-irel.h: fix protection against multiple
2871         inclusions.
2872         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
2873
2874 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
2875
2876         [BZ #12935]
2877         * malloc/memusage.sh: Fix quoting in message.
2878         * debug/xtrace.sh: Likewise.
2879
2880         * configure.in: Remove support for --experimental-malloc option, make
2881         it the default.
2882         * config.make.in: Likewise.
2883         * malloc/Makefile: Likewise.
2884
2885 2011-06-27  Andreas Schwab  <schwab@redhat.com>
2886
2887         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
2888         two-byte characters.
2889
2890 2011-06-27  Roland McGrath  <roland@hack.frob.com>
2891
2892         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
2893         AC_CACHE_CHECK invocation.
2894         * configure: Regenerated.
2895
2896         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
2897
2898 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
2899
2900         [BZ #12350]
2901         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
2902         bit from old_res_options.
2903
2904         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
2905
2906         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
2907         value type for setfct.
2908
2909 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
2910
2911         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
2912         __gettimeofday instead of gettimeofday.
2913
2914 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
2915
2916         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
2917
2918 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
2919
2920         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
2921
2922         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
2923         info.
2924
2925 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
2926
2927         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2928         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
2929         strcpy-sse2-unaligned strncpy-sse2-unaligned
2930         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
2931         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
2932         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
2933         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
2934         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
2935         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
2936         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
2937         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
2938         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
2939         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
2940         (STRCPY): Support SSE2 and SSSE3 versions.
2941
2942 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
2943
2944         [BZ #12874]
2945         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
2946         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
2947         kernels which artificially limit size of requests.
2948
2949 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
2950
2951         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2952         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
2953         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
2954         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
2955         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
2956         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
2957         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
2958         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
2959         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
2960         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
2961         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
2962         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
2963         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
2964         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
2965         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
2966         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2967         Enable unaligned load optimization for Intel Core i3, i5 and i7
2968         processors.
2969         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
2970         Define.
2971         (index_Fast_Unaligned_Load): Define.
2972         (HAS_FAST_UNALIGNED_LOAD): Define.
2973
2974 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
2975
2976         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
2977
2978 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
2979
2980         [BZ #12907]
2981         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
2982         until it is clear that the information is realy needed.
2983         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
2984
2985 2011-06-22  Andreas Schwab  <schwab@redhat.com>
2986
2987         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
2988
2989 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
2990
2991         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
2992         /sys/devices/system/cpu/online if it is usable.
2993
2994         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
2995         reading the information from the /proc filesystem to once a second.
2996
2997 2011-06-21  Andreas Jaeger  <aj@suse.de>
2998
2999         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
3000         NULL after inclusion of kernel headers.
3001
3002 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
3003
3004         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
3005         calls to internal_setent.
3006
3007         [BZ #12885]
3008         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
3009         addresses using gethostbyname4_r ignore IPv4 addresses.
3010
3011         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
3012         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
3013
3014         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
3015
3016 2011-06-20  David S. Miller  <davem@davemloft.net>
3017
3018         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
3019         inclusions.
3020         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
3021
3022         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
3023         (elf_irel): Use it.
3024         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
3025         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
3026         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
3027         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
3028         * sysdeps/x86_64/dl-irel.h: Likewise.
3029
3030         * elf/dl-runtime.c: Use elf_ifunc_invoke.
3031         * elf/dl-sym.c: Likewise.
3032
3033 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
3034
3035         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
3036         need to dereference resplen2.
3037
3038 2011-06-14  Andreas Schwab  <schwab@redhat.com>
3039
3040         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
3041
3042 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
3043
3044         * Makeconfig: Define vardbdir and inst_vardbdir.
3045         * nss/Makefile: Add rules to install db-Makefile.
3046
3047         * nss/nss_db/db-XXX.c: Cleanup.
3048
3049         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
3050         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
3051         GLIBC_PRIVATE.
3052         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
3053         * nss/makedb.c: Implement -g option to specify that value strings
3054         are generated and should not be added to table iterated over for
3055         get*ent calls.
3056         * nss/nss_db/db-initgroups.c: New file.
3057
3058         * nss/getent.c: Add support for initgroups lookups through getgrouplist
3059         interface.
3060
3061         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
3062         (internal_getgrouplist): Adjust to name change.
3063         Update use_initgroups_entry if this is not the first call.
3064         * nss/databases.def: Add initgroups entry.
3065
3066         * nss/makedb.c (compute_tables): Check result of multiple hash table
3067         sizes to minimize maximum chain length.
3068
3069 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
3070
3071         * Versions.def: Add entry for libnss_db.
3072         * shlib-versions: Likewise.
3073         * nss/Makefile: Add rules to build libnss_db.
3074         * nss/Versions: Add libnss_db information.  Organize libnss_files
3075         entries better.
3076         * nss/db-Makefile: Add gshadow support.  Change rules for the new
3077         makedb progra.  Some minor improvements to generate smaller files.
3078         * nss/nss_db/nss_db.h: Move NSS database header data structures to
3079         here from...
3080         * nss/makedb.c: ...here.
3081         Improve database format to be smaller and require less memory at
3082         runtime.
3083         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
3084         db anymore.
3085         * nss/nss_db/db-netgrp.c: Likewise.
3086         * nss/nss_db/db-open.c: Likewise.
3087         * nss/nss_files/flies-XXX.x: Adjust comments.
3088         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
3089         * nss/nss_files/files-grp.c: Likewise.
3090         * nss/nss_files/files-hosts.c: Likewise.
3091         * nss/nss_files/files-network.c: Likewise.
3092         * nss/nss_files/files-proto.c: Likewise.
3093         * nss/nss_files/files-pwd.c: Likewise.
3094         * nss/nss_files/files-rpc.c: Likewise.
3095         * nss/nss_files/files-service.c: Likewise.
3096         * nss/nss_files/files-sgrp.c: Likewise.
3097         * nss/nss_files/files-spwd.c: Likewise.
3098         * nss/nss_db/db-alias.c: Removed.
3099         * nss/nss_db/dummy-db.h: Removed.
3100
3101 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
3102
3103         * nss/makedb.c: Rewritten to not use database library.
3104         * nss/Makefile: Update to build new makedb program.
3105
3106 2011-06-14  Andreas Jaeger  <aj@suse.de>
3107
3108         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
3109         memset declaration.
3110
3111 2011-06-10  Andreas Schwab  <schwab@redhat.com>
3112
3113         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
3114         tmpbuf.
3115
3116 2011-06-10  Roland McGrath  <roland@hack.frob.com>
3117
3118         * Makerules (shlib.lds): Fail if the linker script comes out empty.
3119         * elf/Makefile ($(objpfx)ld.so): Likewise.
3120
3121         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
3122         Don't list ld.so twice in dependencies.
3123
3124         * posix/bug-regex31.c: Include <stdlib.h>.
3125
3126         * nscd/hstcache.c (cache_addhst): Remove unused variable.
3127
3128         * nis/nss_compat/compat-spwd.c
3129         (getspent_next_nss_netgr): Remove unused variable.
3130         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
3131
3132         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
3133         nonmembers" output to use the right array.
3134
3135         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
3136
3137         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
3138
3139         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
3140         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
3141         * catgets/gencat.c (read_input_file): Likewise.
3142         * locale/programs/locarchive.c (enlarge_archive): Likewise.
3143
3144         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
3145         variable definition inside #if's controlling its use.
3146
3147         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
3148
3149         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
3150
3151         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
3152
3153         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
3154         unreachable code.
3155
3156         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
3157
3158         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
3159         * configure: Regenerated.
3160
3161         * Makerules: Revert last change.
3162         * elf/Makefile: Likewise.
3163
3164 2011-06-09  Roland McGrath  <roland@hack.frob.com>
3165
3166         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
3167         * elf/Makefile ($(objpfx)librtld.os): Likewise.
3168         (reloc-link): Likewise.
3169
3170 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
3171
3172         * elf/Makefile: Add rules to build pldd.
3173         * elf/pldd.c: New file.
3174         * elf/pldd-xx.c: New file.
3175
3176 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
3177
3178         * version.h: Update for 2.15 development version.
3179
3180 2011-06-07  David S. Miller  <davem@davemloft.net>
3181
3182         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
3183         ifuncs.
3184         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
3185         elf_machine_lazy_rel): Likewise.
3186         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
3187         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
3188         elf_machine_lazy_rel): Likewise.
3189         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
3190         dl_hwcap via passed in argument.
3191         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
3192         Likewise.
3193
3194 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
3195
3196         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
3197
3198 2011-06-06  Roland McGrath  <roland@hack.frob.com>
3199
3200         [BZ #12849]
3201         * manual/fdl-1.1.texi: New file, verbatim from:
3202         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
3203         * manual/lgpl-2.1.texi: New file, verbatim from:
3204         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
3205         * manual/Makefile (licenses): New variable, list those new file names.
3206         (texis): Use it.
3207         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
3208
3209         * manual/fdl.texi: File removed.
3210         * manual/lesser.texi: File removed.
3211         * manual/libc.texinfo (Copying, Documentation License):
3212         Use new @include file names, put @appendix directive before @include.
3213
3214 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
3215
3216         [BZ #12841]
3217         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
3218         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
3219         (mq_open): Add __NTH.
3220
3221 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
3222
3223         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3224         Assume Intel Core i3/i5/i7 processor if AVX is available.
3225
3226 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
3227
3228         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
3229         typo.
3230
3231 2011-05-31  Andreas Schwab  <schwab@redhat.com>
3232
3233         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
3234         memory.  Use alloca_account.  Fix memory leak when retrying.
3235
3236 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
3237
3238         * version.h (RELEASE): Bump for 2.14 release.
3239         * include/features.h (__GLIBC_MINOR__): Bump to 14.
3240
3241         * config.make.in (RANLIB): Remove entry.
3242
3243 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
3244
3245         * po/Makefile (po-sed-cmd): Add ksh to extensions.
3246         (libc.pot): Work around missing support for .ksh extension in xgettext.
3247
3248         [BZ #12684]
3249         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
3250         if both request failed.
3251         (send_dg): In case of server errors clear resplen or *resplen2.
3252
3253         [BZ #12454]
3254         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
3255         when there are multiple maps.
3256         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
3257         (_dl_fini): Remove test here.
3258
3259         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
3260
3261 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
3262
3263         [BZ #12350]
3264         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
3265         bit from old_res_options.
3266         (gaih_inet): Likewise.
3267
3268         [BZ #11099]
3269         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
3270         as signed.
3271
3272         * resolv/res_init.c (res_setoptions): Make the code more compact.
3273
3274         [BZ #11558]
3275         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
3276         set RES_USEVC.
3277
3278         [BZ #11634]
3279         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
3280
3281         * malloc/malloc.h: Mark malloc hook variables as deprecated.
3282
3283         [BZ #11781]
3284         * malloc/malloc.h: Declare malloc hook variables as volatile.
3285
3286         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
3287         in last patch.
3288
3289         [BZ #11799]
3290         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
3291         raise in the comment.
3292         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
3293         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
3294         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
3295
3296 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
3297
3298         [BZ #12811]
3299         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
3300         grow the buffers more if it already has to be sufficient.
3301         (build_wcs_upper_buffer): Likewise.
3302         * posix/regexec.c (check_matching): Likewise.
3303         (clean_state_log_if_needed): Likewise.
3304         (extend_buffers): Don't enlarge buffers beyond size of the input
3305         buffer.
3306         Patches mostly by Emil Wojak <emil@wojak.eu>.
3307         * posix/bug-regex32.c: New file.
3308         * posix/Makefile (tests): Add bug-regex32.
3309
3310         * locale/findlocale.c (_nl_find_locale): Return right away if
3311         _nl_explode_name failed.
3312         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
3313
3314         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
3315
3316         * debug/xtrace.sh: Unify messages.
3317         * malloc/memusage.sh: Likewise.
3318
3319         [BZ #12813]
3320         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
3321         time symbol from vDSO.  Substitute with vsyscall if not available.
3322         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
3323         __vdso_time.
3324
3325         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
3326         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
3327         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
3328         Add sendmmsg and internal_sendmmsg.
3329         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
3330         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
3331         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
3332
3333         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
3334         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
3335         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
3336
3337 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
3338
3339         [BZ #12813]
3340         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
3341         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
3342         available.
3343         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
3344         __vdso_getcpu.
3345
3346         [BZ #12814]
3347         * iconvdata/Makefile (tests): Add bug-iconv9.
3348         * iconvdata/bug-iconv9.c: New file.
3349
3350 2011-05-27  Andreas Schwab  <schwab@redhat.com>
3351
3352         [BZ #12814]
3353         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
3354
3355 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
3356
3357         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
3358         (struct user_regs_struct): Change intcs field back to cs.
3359
3360 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
3361
3362         * po/ja.po: Update from translation team.
3363
3364 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
3365
3366         [BZ #12795]
3367         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
3368         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3369
3370 2011-05-20  Andreas Schwab  <schwab@redhat.com>
3371
3372         * stdlib/longlong.h: Update from GCC.
3373
3374 2011-05-23  Andreas Schwab  <schwab@redhat.com>
3375
3376         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
3377         parameter name.
3378         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
3379         Add parameter name.
3380         (__sysconf): Pass it down.
3381
3382 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
3383
3384         [BZ #12671]
3385         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
3386         some situations.
3387         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3388         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
3389         add in in __libc_use_alloca calls.  Adjust callers.
3390         (glob): Use malloc in some situations.
3391
3392         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
3393         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
3394         pltexit.
3395
3396 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
3397
3398         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
3399         and CLOCK_BOOTTIME_ALARM.
3400
3401         [BZ #12782]
3402         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
3403         is returned.
3404
3405         * string/_strerror.c (__strerror_r): Print negative errors as signed
3406         numbers.
3407
3408         [BZ #12777]
3409         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
3410         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
3411         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
3412
3413         * configure.in: Fix typo in redirection and correct removal of test
3414         files in two cases.
3415
3416         [BZ #12788]
3417         * locale/setlocale.c (new_composite_name): Fix test to check for
3418         identical name of all categories.
3419
3420         [BZ #12792]
3421         * libio/filedoalloc.c (local_isatty): New function.
3422         (_IO_file_doallocate): Use local_isatty.
3423         * stdio-common/perror.c (perror): In case a new stream is used
3424         forward the stream error.
3425         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
3426         error flag.
3427
3428 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
3429
3430         [BZ #11869]
3431         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
3432         alloca.
3433         * include/alloca.h (extend_alloca_account): Define.
3434
3435         [BZ #11857]
3436         * posix/regex.h: Fix comments with documentation of user-accessible
3437         fields after compilation and describe correct free'ing of pattern
3438         after re_compile_pattern.
3439         Patch by Reuben Thomas <rrt@sc3d.org>.
3440
3441 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
3442
3443         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
3444         and -mno-altivec to prevent the compiler from using Altivec and/or
3445         VSX instructions when the corresponding registers are not available.
3446
3447 2011-05-19  Andreas Schwab  <schwab@redhat.com>
3448
3449         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
3450
3451 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
3452
3453         * libio/freopen.c (freopen): Use __dup2, not dup2.
3454         * libio/freopen64.c (freopen64): Likewise.
3455
3456 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
3457
3458         [BZ #12775]
3459         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
3460         * math/Makefile (tests): Add test-powl.
3461         (CFLAGS-test-powl.c): Define.
3462         * math/test-powl.c: New file.
3463
3464 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
3465
3466         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
3467
3468 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
3469
3470         [BZ #11837]
3471         * iconvdata/gb18030.c: Update to GB18020-2005.
3472
3473 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
3474
3475         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
3476         RE_SYNTAX_POSIX_AWK): Update to match recent development.
3477         Patch by Aharon Robbins <arnold@skeeve.com>.
3478
3479         [BZ #11892]
3480         * stdlib/putenv.c (putenv): Don't always create copy of the variable
3481         on the stack.
3482
3483         [BZ #11895]
3484         * misc/pselect.c (__pselect): Handle timeout value errors hidden
3485         through underflows.
3486
3487         [BZ #12766]
3488         * misc/error.c (error_at_line): Ensure file_name and old_file_name
3489         point to strings before performing equality test for error_one_per_line
3490         mode.
3491
3492         [BZ #11697]
3493         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
3494
3495         [BZ #11820]
3496         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
3497         (struct user_fpregs_struct): Avoid __uint*_t types.
3498
3499         [BZ #6420]
3500         * malloc/mtrace.c (tr_where): Add additional parameter to point to
3501         symbol info.  Use it instead of calling _dl_addr locally.
3502         (lock_and_info): New function.
3503         (tr_freehook): Call lock_and_info and pass symbol info as additional
3504         parameter to tr_where.
3505         (tr_mallochook): Likewise.
3506         (tr_reallochook): Likewise.
3507         (tr_memalignhook): Likewise.
3508
3509         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
3510         used and couldn't be at all thread-safe.
3511
3512 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
3513
3514         * libio/freopen.c (freopen): Don't close old file descriptor
3515         before the new one is opened.  Instead dup the new file descriptor
3516         to the old one after the new stream is created.
3517         * libio/freopen64.c (freopen64): Likewise.
3518         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
3519         * libio/fileops.c (_IO_new_file_close_it): Handle new
3520         _IO_FLAGS2_NOCLOSE flag.
3521         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
3522         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
3523         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
3524         _IO_FLAGS2_NOCLOSE flag.
3525         * include/unistd.h: Add hidden_proto for dup3.
3526         Define __have_dup3.
3527         * io/dup3.c: Define hidden symbol.
3528         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
3529
3530         [BZ #7101]
3531         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
3532         when an incomplete long option is used.
3533         * posix/tst-getopt_long1.c: New file.
3534         * posix/Makefile (tests): Add tst-getopt_long1.
3535
3536         [BZ #10138]
3537         * scripts/config.guess: Update from autoconf-2.68.
3538         * scripts/config.sub: Likewise.
3539
3540         [BZ #10157]
3541         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
3542         tests into ...
3543         (has_cpuclock): ...this.  New function.
3544         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
3545         macro here based on has_cpuclock code.
3546
3547         [BZ #10149]
3548         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3549         First byte (not low byte) is now always NUL.
3550         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
3551
3552         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3553         Use non-cancelable interfaces.
3554
3555         [BZ #9809]
3556         * locale/iso-639.def: Add entry for Sorani.
3557
3558         [BZ #11901]
3559         * include/stdlib.h: Move include protection to the right place.
3560         Define abort_msg_s.  Declare __abort_msg with it.
3561         * stdlib/abort.c (__abort_msg): Adjust type.
3562         * assert/assert.c (__assert_fail_base): New function.  Majority
3563         of code from __assert_fail.  Allocate memory for __abort_msg with
3564         mmap.
3565         (__assert_fail): Now call __assert_fail_base.
3566         * assert/assert-perr.c: Remove bulk of implementation.  Use
3567         __assert_fail_base.
3568         * include/assert.hL Declare __assert_fail_base.
3569         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
3570         mmap.
3571         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
3572
3573 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
3574
3575         [BZ #11952]
3576         [BZ #12453]
3577         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
3578         until all modules are registered in the DTV.
3579         * elf/Makefile: Add rules to build and run tst-tls19.
3580         * elf/tst-tls19.c: New file.
3581         * elf/tst-tls19mod1.c: New file.
3582         * elf/tst-tls19mod2.c: New file.
3583         * elf/tst-tls19mod3.c: New file.
3584         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
3585
3586         [BZ #12083]
3587         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
3588         correctly.
3589
3590         [BZ #12601]
3591         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
3592         two-byte sequence errors.
3593         * iconvdata/Makefile (tests): Add bug-iconv8.
3594         * iconvdata/bug-iconv8.c: New file.
3595
3596         [BZ #12626]
3597         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
3598         buf2 definition.
3599
3600         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
3601
3602         [BZ #12432]
3603         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
3604         (dummy_getcfa): New function.
3605         (init): Get _Unwind_GetCFA address, use dummy if not found.
3606         (backtrace_helper): In recursion check, also check whether CFA changes.
3607         (__backtrace): Completely initialize arg.
3608
3609         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
3610         storing incomplete byte sequence in state object.  Avoid testing for
3611         guaranteed too small input if we know there is enough data available.
3612
3613 2011-05-11  Andreas Schwab  <schwab@redhat.com>
3614
3615         * Makeconfig (+link-pie): Indent.
3616         * Rules (binaries-pie): Define if $(have-fpie) and
3617         $(build-shared).
3618         (binaries-shared): Also filter out $(binaries-pie).
3619         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
3620         * nscd/Makefile (others-pie): Add nscd.
3621         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
3622         ($(objpfx)nscd): Remove command override.
3623         * login/Makefile (others-pie): Add pt_chown.
3624         ($(objpfx)pt_chown): Remove command override.
3625         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
3626         remove command overrides.
3627
3628 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
3629
3630         * libio/tst_putwc.c: Fix error messages.
3631
3632         [BZ #12724]
3633         * libio/fileops.c (_IO_new_file_close_it): Always flush when
3634         currently writing and seek to current position when not.
3635         * libio/Makefile (tests): Add bug-fclose1.
3636         * libio/bug-fclose1.c: New file.
3637
3638 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
3639
3640         [BZ #12511]
3641         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
3642         don't set DF_1_NODELETE here.
3643         (do_lookup_x): When entering new entry test for copy relocation
3644         and if necessary set DF_1_NODELETE flag.
3645         * elf/tst-unique4.cc: New file.
3646         * elf/tst-unique4.h: New file.
3647         * elf/tst-unique4lib.cc: New file.
3648         * elf/Makefile: Add rules to build and run tst-unique4.
3649         Patch by Piotr Bury <pbury@goahead.com>.
3650
3651 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
3652
3653         [BZ #12052]
3654         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
3655
3656         [BZ #12625]
3657         * misc/mntent_r.c (addmntent): Flush the stream after the output
3658
3659         [BZ #12393]
3660         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
3661         (is_trusted_path_normalize): Skip initial colon.  Append slash
3662         to empty buffer.  Duplicate is_trusted_path code but allow
3663         constructed patch to be prefix.
3664         (is_dst): Allow $ORIGIN followed by /.
3665         (_dl_dst_substitute): Correct clearing of check_for_trusted.
3666         Correct testing of result of is_trusted_path_normalize
3667         (decompose_rpath): Fix warning.
3668
3669 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
3670
3671         [BZ #11257]
3672         * grp/initgroups.c (internal_getgrouplist): When we found the service
3673         list through the initgroups entry in nsswitch.conf do not always
3674         continue on a successful lookup.  Don't always use the
3675         __nss_group_database value if it is set.
3676         * nss/nsswitch.conf (initgroups): Change action for successful db
3677         lookup to continue for compatibility.
3678
3679 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
3680
3681         [BZ #11532]
3682         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
3683         and CP774 modules.
3684         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
3685         and CP774 modules.
3686         * iconvdata/tst-tables.sh: Likewise.
3687         * iconvdata/cp770.c: New file.
3688         * iconvdata/cp771.c: New file.
3689         * iconvdata/cp772.c: New file.
3690         * iconvdata/cp773.c: New file.
3691         * iconvdata/cp774.c: New file.
3692         * iconvdata/testdata/CP770: New file.
3693         * iconvdata/testdata/CP770..UTF8: New file.
3694         * iconvdata/testdata/CP771: New file.
3695         * iconvdata/testdata/CP771..UTF8: New file.
3696         * iconvdata/testdata/CP772: New file.
3697         * iconvdata/testdata/CP772..UTF8: New file.
3698         * iconvdata/testdata/CP773: New file.
3699         * iconvdata/testdata/CP773..UTF8: New file.
3700         * iconvdata/testdata/CP774: New file.
3701         * iconvdata/testdata/CP774..UTF8: New file.
3702
3703         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
3704         END CHARMAP line.
3705         * iconvdata/gen-8bit-gap.sh: Likewise.
3706         * iconvdata/gen-8bit.sh: Likewise.
3707
3708         * locale/iso-639.def: Add ary entry.
3709
3710         [BZ #11258]
3711         * locale/C-translit.h.in: Add U20A1 transliteration.
3712
3713         [BZ #12178]
3714         * locale/iso-639.def: Add wae entry.
3715         Patch by Kevin Bortis <bortis@translate-wae.ch>.
3716
3717         [BZ #12545]
3718         * locale/programs/localedef.c (construct_output_path): Use ssize_t
3719         for n.
3720
3721         [BZ #12711]
3722         * locale/C-translit.h.in: Add entry for U20B9.
3723         Patch by pravin.d.s@gmail.com.
3724
3725 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
3726
3727         [BZ #12713]
3728         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
3729         ENAMETOOLONG use generic getcwd.
3730         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
3731         in rtld.  Use *stat64.
3732         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
3733         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
3734         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
3735         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
3736         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
3737         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
3738         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
3739         __fstatat64 macros.
3740         * include/dirent.h: Add libc_hidden_proto for rewinddir.
3741         * dirent/rewinddir.c: Add libc_hidden_def.
3742         * sysdeps/mach/hurd/rewinddir.c: Likewise.
3743         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
3744
3745         * include/dirent.h (__alloc_dir): Add flags parameter.
3746         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
3747         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
3748         __alloc_dir.
3749         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
3750         from fdopendir if O_CLOEXEC is already set.
3751
3752 2011-03-15  Alan Modra  <amodra@gmail.com>
3753
3754         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
3755         l_tls_firstbyte_offset non-zero.  Save padding offset in
3756         l_tls_firstbyte_offset for later use.
3757         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
3758         freeing static tls block.
3759
3760 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
3761
3762         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
3763         where #ifdef was intended.  The intent is to prevent ARG_MAX from
3764         being defined by the kernel headers.
3765
3766 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
3767
3768         [BZ #12734]
3769         * resolv/resolv.h: Define RES_NOTLDQUERY.
3770         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
3771         no-tld-query and set RES_NOTLDQUERY.
3772         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
3773         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
3774         modern BIND to search name as TLD unless forbidden.
3775
3776 2011-05-07  Petr Baudis  <pasky@suse.cz>
3777             Ulrich Drepper  <drepper@gmail.com>
3778
3779         [BZ #12393]
3780         * elf/dl-load.c (fillin_rpath): Move trusted path check...
3781         (is_trusted_path): ...to here.
3782         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
3783         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
3784         using is_trusted_path_normalize() in setuid scripts.
3785
3786 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
3787
3788         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
3789         __BEGIN/__END_DECLS.
3790
3791 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
3792
3793         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
3794         NSS_STATUS_NOTFOUND if no record was found.
3795
3796 2011-05-05  Andreas Schwab  <schwab@redhat.com>
3797
3798         * sunrpc/Makefile (headers): Add rpc/netdb.h.
3799         (headers-not-in-tirpc): Remove rpc/netdb.h
3800         * resolv/netdb.h: Revert last change.
3801
3802 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
3803
3804         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
3805         circular dependency between libgcc.a and libc.a.
3806
3807 2011-05-05  Andreas Schwab  <schwab@redhat.com>
3808
3809         * resolv/netdb.h: Don't include <rpc/netdb.h>.
3810         * nis/Makefile: Don't install rpcsvc/*.
3811         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
3812         instead of <rpc/types.h>.
3813         (MAXHOSTNAMELEN): Define.
3814
3815 2011-05-03  Andreas Schwab  <schwab@redhat.com>
3816
3817         * elf/ldconfig.c (add_dir): Don't crash on empty path.
3818
3819 2011-04-28  Maciej Babinski  <mbabinski@google.com>
3820
3821         [BZ #12714]
3822         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
3823         gethostbyname4_r when IPv6 results are possible.
3824
3825 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
3826
3827         [BZ #12723]
3828         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
3829         _PC_PIPE_BUF handling.
3830
3831 2011-04-30  Bruno Haible  <bruno@clisp.org>
3832
3833         [BZ #12717]
3834         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
3835         * resolv/netdb.h (getnameinfo): Change type of flags parameter
3836         to 'int'.
3837         * inet/getnameinfo.c (getnameinfo): Likewise.
3838
3839 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
3840
3841         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
3842         to groups setting in database lookup.
3843         * nss/nsswitch.conf: Add initgroups entry.
3844
3845 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
3846
3847         [BZ #12685]
3848         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
3849         mode string.
3850         Patch by Eric Blake <eblake@redhat.com>.
3851
3852 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
3853
3854         * sunrpc/Makefile (need-export-routines): Add svc_run.
3855         (routines): Remove svc_run.
3856         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
3857         * sunrpc/clnt_perr.c (clnt_perrno): Export.
3858         * sunrpc/svc_run.c (svc_run): Likewise.
3859         * sunrpc/svc_udp.c (svcudp_create): Likewise.
3860
3861 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
3862
3863         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
3864         problem in reallocation in last patch.
3865
3866 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
3867
3868         * sunrpc/Makefile: Move inclusion of Rules.
3869
3870 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
3871
3872         * nss/nss_files/files-initgroups.c: New file.
3873         * nss/Makefile (libnss_files-routines): Add files-initgroups.
3874         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
3875         _nss_files_initgroups_dyn.
3876
3877 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
3878
3879         * elf/elf.h (R_ARM_IRELATIVE): Define.
3880
3881 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
3882
3883         * po/ru.po: Update from translation team.
3884
3885 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
3886
3887         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
3888         dependencies.
3889
3890 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
3891
3892         [BZ #12653]
3893         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
3894         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
3895         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
3896         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
3897         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
3898
3899 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
3900
3901         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
3902         differing bytes.
3903         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
3904         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
3905         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
3906
3907 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
3908
3909         [BZ #12420]
3910         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
3911         storing it.
3912         * stdlib/bug-getcontext.c: New file.
3913         * stdlib/Makefile: Add rules to build and run bug-getcontext.
3914
3915 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
3916
3917         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
3918         instructions into .machine "z9-109".
3919         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
3920         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
3921
3922 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
3923
3924         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
3925         between environment variables and auxiliary vector.
3926
3927 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
3928
3929         * Makefile: Add rules to build linkobj/libc.so.
3930         * include/libc-symbols.h: Define libc_hidden_nolink.
3931         * include/rpc/auth.h: Mark functions which are to be hidden.
3932         * include/rpc/auth_des.h: Likewise.
3933         * include/rpc/auth_unix.h: Likewise.
3934         * include/rpc/clnt.h: Likewise.
3935         * include/rpc/des_crypt.h: Likewise.
3936         * include/rpc/key_prot.h: Likewise.
3937         * include/rpc/pmap_clnt.h: Likewise.
3938         * include/rpc/pmap_prot.h: Likewise.
3939         * include/rpc/pmap_rmt.h: Likewise.
3940         * include/rpc/rpc_msg.h: Likewise.
3941         * include/rpc/svc.h: Likewise.
3942         * include/rpc/svc_auth.h: Likewise.
3943         * include/rpc/xdr.h: Likewise.
3944         * nis/Makefile: Link all DSOs against linkobj/libc.so.
3945         * nss/Makefile: Likewise.
3946         * sunrpc/Makefile: Don't install headers.  Build library with normal
3947         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
3948         * sunrpc/auth_des.c: Hide exported symbols by default, export some
3949         for the compat linking library.  Remove use of INTDEF/INTUSE.
3950         * sunrpc/auth_none.c: Likewise.
3951         * sunrpc/auth_unix.c: Likewise.
3952         * sunrpc/authdes_prot.c: Likewise.
3953         * sunrpc/authuxprot.c: Likewise.
3954         * sunrpc/clnt_gen.c: Likewise.
3955         * sunrpc/clnt_perr.c: Likewise.
3956         * sunrpc/clnt_raw.c: Likewise.
3957         * sunrpc/clnt_simp.c: Likewise.
3958         * sunrpc/clnt_tcp.c: Likewise.
3959         * sunrpc/clnt_udp.c: Likewise.
3960         * sunrpc/clnt_unix.c: Likewise.
3961         * sunrpc/des_crypt.c: Likewise.
3962         * sunrpc/des_soft.c: Likewise.
3963         * sunrpc/get_myaddr.c: Likewise.
3964         * sunrpc/key_call.c: Likewise.
3965         * sunrpc/key_prot.c: Likewise.
3966         * sunrpc/netname.c: Likewise.
3967         * sunrpc/pm_getmaps.c: Likewise.
3968         * sunrpc/pm_getport.c: Likewise.
3969         * sunrpc/pmap_clnt.c: Likewise.
3970         * sunrpc/pmap_prot.c: Likewise.
3971         * sunrpc/pmap_prot2.c: Likewise.
3972         * sunrpc/pmap_rmt.c: Likewise.
3973         * sunrpc/publickey.c: Likewise.
3974         * sunrpc/rpc_cmsg.c: Likewise.
3975         * sunrpc/rpc_common.c: Likewise.
3976         * sunrpc/rpc_dtable.c: Likewise.
3977         * sunrpc/rpc_prot.c: Likewise.
3978         * sunrpc/rpc_thread.c: Likewise.
3979         * sunrpc/rtime.c: Likewise.
3980         * sunrpc/svc.c: Likewise.
3981         * sunrpc/svc_auth.c: Likewise.
3982         * sunrpc/svc_authux.c: Likewise.
3983         * sunrpc/svc_raw.c: Likewise.
3984         * sunrpc/svc_run.c: Likewise.
3985         * sunrpc/svc_simple.c: Likewise.
3986         * sunrpc/svc_tcp.c: Likewise.
3987         * sunrpc/svc_udp.c: Likewise.
3988         * sunrpc/svc_unix.c: Likewise.
3989         * sunrpc/svcauth_des.c: Likewise.
3990         * sunrpc/xcrypt.c: Likewise.
3991         * sunrpc/xdr.c: Likewise.
3992         * sunrpc/xdr_array.c: Likewise.
3993         * sunrpc/xdr_float.c: Likewise.
3994         * sunrpc/xdr_intXX_t.c: Likewise.
3995         * sunrpc/xdr_mem.c: Likewise.
3996         * sunrpc/xdr_rec.c: Likewise.
3997         * sunrpc/xdr_ref.c: Likewise.
3998         * sunrpc/xdr_sizeof.c: Likewise.
3999         * sunrpc/xdr_stdio.c: Likewise.
4000
4001 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
4002
4003         [BZ #12650]
4004         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
4005         * sysdeps/ia64/dl-tls.h: Likewise.
4006         * sysdeps/powerpc/dl-tls.h: Likewise.
4007         * sysdeps/s390/dl-tls.h: Likewise.
4008         * sysdeps/sh/dl-tls.h: Likewise.
4009         * sysdeps/sparc/dl-tls.h: Likewise.
4010         * sysdeps/x86_64/dl-tls.h: Likewise.
4011         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
4012
4013 2011-03-14  Andreas Schwab  <schwab@redhat.com>
4014
4015         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
4016         rpath element also skip the following colon.
4017         (expand_dynamic_string_token): Add is_path parameter and pass
4018         down to DL_DST_REQUIRED and _dl_dst_substitute.
4019         (decompose_rpath): Call expand_dynamic_string_token with
4020         non-zero is_path.  Ignore empty rpaths.
4021         (_dl_map_object_from_fd): Call expand_dynamic_string_token
4022         with zero is_path.
4023
4024 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
4025
4026         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
4027         Make cancelable.
4028
4029 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
4030
4031         [BZ #12655]
4032         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
4033         Patch by Filipe David Manana <fdmanana@apache.org>.
4034
4035 2011-04-07  Andreas Schwab  <schwab@redhat.com>
4036
4037         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
4038         Maintain aligned stack.
4039         (CHECK_RSP): Remove unused macro.
4040
4041 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
4042
4043         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
4044         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4045
4046 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
4047
4048         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
4049
4050         * include/features.h: Mention __USE_XOPEN2K8 in comment.
4051
4052 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
4053
4054         [BZ #12518]
4055         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
4056         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
4057         * sysdeps/x86_64/memmove.c: New file.
4058         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
4059         (memcpy): Renamed to ...
4060         (__new_memcpy): This.
4061         (memcpy): Provide GLIBC_2_14 memcpy.
4062         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
4063         (memcpy): Provide GLIBC_2_2_5 memcpy.
4064
4065 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
4066
4067         [BZ #12631]
4068         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
4069
4070 2011-03-30  Andreas Schwab  <schwab@redhat.com>
4071
4072         * misc/syncfs.c: New file.
4073         * misc/Makefile (routines): Add syncfs.
4074         * posix/unistd.h: Declare syncfs.
4075         * sysdeps/unix/syscalls.list: Add syncfs.
4076
4077 2011-04-01  Andreas Schwab  <schwab@redhat.com>
4078
4079         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
4080         open_by_handle_at.
4081         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4082         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4083         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4084         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4085         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4086         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
4087         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4088
4089 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
4090
4091         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
4092         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4093         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4094         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4095         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4096         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4097         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4098
4099         * io/Makefile: Compile fallocate.c, fallocate64.c, and
4100         sync_file_range.c with -fexceptions.
4101         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
4102         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
4103         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
4104         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
4105         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
4106         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
4107         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
4108         sync_file_range as cancellation point
4109         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
4110         now a wrapper around __call_sync_file_range with cancellation handling.
4111         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
4112         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
4113         function name to __call_sync_file_range.
4114         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
4115         Add call_sync_file_range.
4116
4117 2011-04-01  Andreas Schwab  <schwab@redhat.com>
4118
4119         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4120         bits/timex.h.
4121
4122 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
4123
4124         * iconv/iconv.h: Fix typo in comment.
4125         * io/fcntl.h: Likewise.
4126         * libio/stdio.h: Likewise.
4127         * posix/spawn.h: Likewise.
4128         * posix/unistd.h: Likewise.
4129         * stdlib/stdlib.h: Likewise.
4130         * time/time.h: Likewise.
4131         * wcsmbs/wchar.h: Likewise.
4132
4133         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
4134         open_by_handle): Add.
4135         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
4136         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
4137         Augment a few comments.
4138         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4139         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4140         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4141         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4142         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4143         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
4144         open_by_handle.
4145
4146         * io/fcntl.h (AT_EMPTY_PATH): Define.
4147
4148 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
4149
4150         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
4151         * sysdeps/unix/sysv/linux/bits/time.h: New file.
4152         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
4153         to...
4154         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
4155         * Versions.def: Add GLIBC_2.14.
4156         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
4157         Export.
4158
4159 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
4160
4161         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
4162         round counter.
4163         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
4164
4165 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
4166
4167         [BZ #12597]
4168         * string/test-strncmp.c (do_page_test): New function.
4169         (check2): Likewise.
4170         (test_main): Call check2.
4171         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
4172
4173 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
4174
4175         [BZ #12587]
4176         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
4177         Handle cache information in CPU leaf 4.
4178         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
4179
4180 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
4181
4182         [BZ #12583]
4183         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
4184         character representation.
4185         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
4186
4187 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
4188
4189         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
4190         END(__isnan) to END(__isnanf) to match function entry point/label
4191         EALIGN(__isnanf,...).
4192
4193 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
4194
4195         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
4196
4197 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
4198
4199         [BZ #12510]
4200         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
4201         copy from the symbol referenced in the relocation to initialize the
4202         used variable.
4203         Patch by Piotr Bury <pbury@goahead.com>.
4204         * elf/Makefile: Add rules to build and tst-unique3.
4205         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
4206         * elf/tst-unique3.cc: New file.
4207         * elf/tst-unique3.h: New file.
4208         * elf/tst-unique3lib.cc: New file.
4209         * elf/tst-unique3lib2.cc: New file.
4210
4211         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
4212
4213 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
4214
4215         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
4216         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
4217         to _start.
4218
4219 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
4220
4221         * elf/dl-load.c (_dl_map_object): If we are looking for the first
4222         to-be-loaded object along a path to loader is ld.so.
4223
4224 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
4225             Ulrich Drepper  <drepper@gmail.com>
4226
4227         * sysdeps/x86_64/memset.S: After aligning destination, code
4228         branches to different locations depending on the value of
4229         misalignment, when multiarch is enabled. Fix this.
4230
4231 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
4232
4233         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
4234         Set _x86_64_preferred_memory_instruction for AMD processsors.
4235         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4236         Set bit_Prefer_SSE_for_memop for AMD processors.
4237
4238 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
4239
4240         * libio/fmemopen.c (fmemopen): Optimize a bit.
4241
4242 2011-03-03  Andreas Schwab  <schwab@redhat.com>
4243
4244         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
4245
4246 2011-03-03  Roland McGrath  <roland@redhat.com>
4247
4248         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
4249
4250 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
4251
4252         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
4253         __bzero_ultra1 instead of __memset_ultra1.
4254
4255 2011-02-23  Andreas Schwab  <schwab@redhat.com>
4256             Ulrich Drepper  <drepper@gmail.com>
4257
4258         [BZ #12509]
4259         * include/link.h (struct link_map): Add l_orig_initfini.
4260         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
4261         returning unsuccessfully.
4262         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
4263         close of a file loaded at startup, restore the original l_initfini
4264         list.
4265         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
4266         list, store the pointer.
4267         * elf/Makefile ($(objpfx)noload-mem): New rule.
4268         (noload-ENV): Define.
4269         (tests): Add $(objpfx)noload-mem.
4270         * elf/noload.c: Include <memcheck.h>.
4271         (main): Call mtrace.  Close all opened handles.
4272
4273 2011-02-17  Andreas Schwab  <schwab@redhat.com>
4274
4275         [BZ #12454]
4276         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
4277         dependencies are missing.
4278
4279 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4280
4281         Fix __if_freereq crash: Unlike the generic version which uses free,
4282         Hurd needs munmap.
4283         * sysdeps/mach/hurd/ifreq.h: New file.
4284
4285 2011-01-27  Petr Baudis  <pasky@suse.cz>
4286             Ulrich Drepper  <drepper@gmail.com>
4287
4288         [BZ 12445]#
4289         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
4290         to extend_alloca().
4291         * stdio-common/bug23.c: New file.
4292         * stdio-common/Makefile (tests): Add bug23.
4293
4294 2010-09-28  Andreas Schwab  <schwab@redhat.com>
4295             Ulrich Drepper  <drepper@gmail.com>
4296
4297         [BZ #12489]
4298         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
4299         before performing relro protection.  At old place add assertion
4300         to make sure nothing changed.
4301
4302 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
4303             Glauber de Oliveira Costa  <glommer@gmail.com>
4304
4305         * elf/elf.h: Add new ARM TLS relocs.
4306
4307 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
4308
4309         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
4310         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
4311         cast from r3.
4312         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
4313         'tests' variable.
4314         * sysdeps/wordsize-64/tst-writev.c: New file.
4315
4316 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
4317
4318         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
4319         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
4320         insns in _dl_start to prevent a TOC reference before relocs are
4321         resolved.
4322
4323 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
4324
4325         [BZ #12469]
4326         * Makeconfig: Remove RANLIB definition.
4327         * Makerules: Don't use RANLIB.
4328         * aclocal.m4: Remove ranlib test.
4329         * configure.in: No need to check for ranlib.
4330         * elf/rtld-Rules: Don't use RANLIB.
4331
4332 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4333
4334         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
4335         protection macro.
4336         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
4337         inclusion protection macro.
4338
4339         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
4340         SIGRTMIN and SIGRTMAX and print information in that case only when
4341         SIGRTMIN is defined.
4342
4343 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
4344
4345         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
4346         arginfo fn returning -1.
4347
4348         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
4349         and thousands string is zero terminated.
4350
4351 2011-02-03  Andreas Schwab  <schwab@redhat.com>
4352
4353         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
4354         sysdeps/unix/sysv/linux/bits/socket.h.
4355
4356 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4357
4358         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
4359         (__CPU_COUNT): Remove old macros.
4360         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
4361         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
4362         (__CPU_ALLOC, __CPU_FREE): Add macros.
4363         (__sched_cpualloc, __sched_cpufree): Add declarations.
4364
4365 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
4366
4367         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
4368         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
4369         * nscd/aicache.c (addhstaiX): Return timeout of added value.
4370         (readdhstai): Return value of addhstaiX call.
4371         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
4372         (addgrbyX): Return value returned by cache_addgr.
4373         (readdgrbyname): Return value returned by addgrbyX.
4374         (readdgrbygid): Likewise.
4375         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
4376         (addpwbyX): Return value returned by cache_addpw.
4377         (readdpwbyname): Return value returned by addhstbyX.
4378         (readdpwbyuid): Likewise.
4379         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
4380         (addservbyX): Return value returned by cache_addserv.
4381         (readdservbyname): Return value returned by addservbyX:
4382         (readdservbyport): Likewise.
4383         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
4384         (addhstbyX): Return value returned by cache_addhst.
4385         (readdhstbyname): Return value returned by addhstbyX.
4386         (readdhstbyaddr): Likewise.
4387         (readdhstbynamev6): Likewise.
4388         (readdhstbyaddrv6): Likewise.
4389         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
4390         (readdinitgroups): Return value returned by addinitgroupsX.
4391         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
4392         (prune_cache): Keep track of timeout value of re-added entries.
4393         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
4394         * nscd/nscd.h: Adjust prototypes of readd* functions.
4395
4396 2011-02-04  Roland McGrath  <roland@redhat.com>
4397
4398         * nis/nis_server.c (nis_servstate): Use the right name for 0.
4399         (nis_stats): Likewise.
4400         * nis/nis_modify.c (nis_modify): Likewise.
4401         * nis/nis_remove.c (nis_remove): Likewise.
4402         * nis/nis_add.c (nis_add): Likewise.
4403
4404         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
4405
4406         * posix/fnmatch_loop.c: Add some consts.
4407
4408         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
4409
4410 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
4411
4412         [BZ #12460]
4413         * config.make.in (config-cflags-novzeroupper): Define.
4414         * configure.in: Substitute libc_cv_cc_novzeroupper.
4415         * elf/Makefile (AVX-CFLAGS): Define.
4416         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
4417         (CFLAGS-tst-auditmod4a.c): Likewise.
4418         (CFLAGS-tst-auditmod4b.c): Likewise.
4419         (CFLAGS-tst-auditmod6b.c): Likewise.
4420         (CFLAGS-tst-auditmod6c.c): Likewise.
4421         (CFLAGS-tst-auditmod7b.c): Likewise.
4422         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
4423
4424 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
4425
4426         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
4427         function to the callback.
4428         Patch partly by Jiri Olsa <jolsa@redhat.com>.
4429
4430 2011-02-02  Andreas Schwab  <schwab@redhat.com>
4431
4432         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
4433         of errno.
4434
4435 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
4436
4437         [BZ #11724]
4438         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
4439         of constructors.
4440         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
4441         of destructors.
4442         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
4443
4444         [BZ #11724]
4445         * elf/Makefile: Add rules to build and run new test.
4446         * elf/tst-initorder.c: New file.
4447         * elf/tst-initorder.exp: New file.
4448         * elf/tst-initordera1.c: New file.
4449         * elf/tst-initordera2.c: New file.
4450         * elf/tst-initordera3.c: New file.
4451         * elf/tst-initordera4.c: New file.
4452         * elf/tst-initorderb1.c: New file.
4453         * elf/tst-initorderb2.c: New file.
4454         * elf/tst-order-a1.c: New file.
4455         * elf/tst-order-a2.c: New file.
4456         * elf/tst-order-a3.c: New file.
4457         * elf/tst-order-a4.c: New file.
4458         * elf/tst-order-b1.c: New file.
4459         * elf/tst-order-b2.c: New file.
4460         * elf/tst-order-main.c: New file.
4461         New test case by George Gensure <werkt0@gmail.com>.
4462
4463 2010-10-01  Andreas Schwab  <schwab@redhat.com>
4464
4465         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
4466         decoding ACE if AI_CANONIDN.
4467
4468 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
4469
4470         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
4471
4472 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
4473
4474         * version.h (RELEASE): Bump for 2.13 release.
4475         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
4476
4477         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
4478
4479         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
4480         MADV_NOHUGEPAGE.
4481         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
4482         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
4483         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
4484         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
4485         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
4486         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
4487
4488         * posix/getconf.c: Update copyright year.
4489         * catgets/gencat.c: Likewise.
4490         * csu/version.c: Likewise.
4491         * debug/catchsegv.sh: Likewise.
4492         * debug/xtrace.sh: Likewise.
4493         * elf/ldconfig.c: Likewise.
4494         * elf/ldd.bash.in: Likewise.
4495         * elf/sprof.c (print_version): Likewise.
4496         * iconv/iconv_prog.c: Likewise.
4497         * iconv/iconvconfig.c: Likewise.
4498         * locale/programs/locale.c: Likewise.
4499         * locale/programs/localedef.c: Likewise.
4500         * malloc/memusage.sh: Likewise.
4501         * malloc/mtrace.pl: Likewise.
4502         * nscd/nscd.c (print_version): Likewise.
4503         * nss/getent.c: Likewise.
4504
4505         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
4506         PF_CAIF, and PF_ALG.
4507         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4508
4509 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
4510
4511         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
4512         (modules-names): Use them.
4513         (ifunc-test-modules, ifunc-pie-tests): Define.
4514         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
4515         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
4516         (test-extras): Likewise.
4517         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
4518         $(compile-command.c).
4519         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
4520         (all-built-dso): Define.
4521         (check-textrel.out, check-execstack.out): Depend on it.
4522
4523         * configure.in: Don't override --enable-multi-arch.
4524
4525 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
4526
4527         [BZ #6812]
4528         * nscd/hstcache.c (tryagain): Define.
4529         (cache_addhst): Return tryagain not notfound for temporary errors.
4530         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
4531         failed.
4532
4533 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
4534
4535         [BZ #10563]
4536         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
4537         to make the syscall.
4538         * sysdeps/unix/sysv/linux/setgroups.c: New file.
4539
4540         [BZ #12378]
4541         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
4542         and fall back to matching as normal character if the string ends before
4543         the matching ']' is found.  This is what POSIX requires.
4544         * posix/testfnm.c: Adjust test result.
4545         * posix/globtest.sh: Adjust test result.  Add new test.
4546         * posix/tst-fnmatch.input: Likewise.
4547         * posix/tst-fnmatch2.c: Add new test.
4548
4549 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
4550
4551         * elf/Makefile (check-execstack): Revert last change.  Depend on
4552         check-execstack.h.
4553         (check-execstack.h): New target.
4554         (generated): Add check-execstack.h.
4555         * elf/check-execstack.c: Include "check-execstack.h".
4556         (main): Revert last change.
4557         (handle_file): Return zero if GNU_STACK is absent and
4558         DEFAULT_STACK_PERMS doesn't include PF_X.
4559
4560 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
4561
4562         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
4563         in child fails because the descriptor is already closed.
4564         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
4565         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
4566         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
4567
4568         [BZ #12397]
4569         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
4570         syscall.
4571
4572         [BZ #10484]
4573         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
4574         temporary buffer used to handle multi lookups locally.
4575         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
4576
4577 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
4578
4579         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
4580         loader is ld.so.
4581
4582 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
4583
4584         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
4585         alignment for SSE2.
4586
4587 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
4588
4589         [BZ #12394]
4590         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
4591         characters.  When rounding increased number of integer digits recompute
4592         number of groups.
4593         * stdio-common/tst-grouping.c: New file.
4594         * stdio-common/Makefile: Add rules to build and run tst-grouping.
4595
4596 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
4597
4598         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
4599         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
4600
4601         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
4602         void.
4603         * bits/select.h: Likewise.
4604
4605 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
4606
4607         * po/ja.po: Update from translation team.
4608
4609 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
4610
4611         [BZ #11155]
4612         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
4613         implementation just like for lxstat, fxstatat, et al.
4614
4615 2010-12-27  Jim Meyering  <meyering@redhat.com>
4616
4617         [BZ #12348]
4618         * posix/regexec.c (build_trtable): Return failure indication upon
4619         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
4620
4621 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
4622
4623         [BZ #12201]
4624         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
4625         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
4626         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
4627         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
4628
4629         [BZ #12207]
4630         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
4631
4632         [BZ #12204]
4633         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
4634         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
4635
4636 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
4637
4638         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
4639         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
4640         script has SORT_BY_INIT_PRIORITY.
4641         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
4642         NO_CTORS_DTORS_SECTIONS is defined.
4643         * elf/soinit.c: Likewise.
4644         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
4645         NO_CTORS_DTORS_SECTIONS is defined.
4646         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
4647         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
4648         * sysdeps/sh/init-first.c: Likewise.
4649         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
4650
4651 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
4652
4653         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
4654         always use the slow path.
4655
4656 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
4657
4658         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
4659         similar rule which adds the sysdep directories to the header search in
4660         order to pick up the correct platform stackinfo.h.
4661         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
4662         perform test if it is, otherwise return successfully without testing.
4663         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
4664         DEFAULT_STACK_PERMS define in stackinfo.h.
4665         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
4666         defined in stackinfo.h.
4667         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
4668         DEFAULT_STACK_PERMS defined in stackinfo.h.
4669         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
4670         * sysdeps/ia64/stackinfo.h: Likewise.
4671         * sysdeps/s390/stackinfo.h: Likewise.
4672         * sysdeps/sh/stackinfo.h: Likewise.
4673         * sysdeps/sparc/stackinfo.h: Likewise.
4674         * sysdeps/x86_64/stackinfo.h: Likewise.
4675         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
4676         PF_X for powerpc64.  Retain PF_X for powerpc32.
4677
4678 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
4679
4680         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
4681         accurately.
4682         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
4683         GETDENTS_64BIT_ALIGNED.
4684
4685 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
4686
4687         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
4688
4689 2010-12-10  Andreas Schwab  <schwab@redhat.com>
4690
4691         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
4692         _GNU_SOURCE.
4693
4694         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
4695         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
4696         Remove __restrict.
4697         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
4698         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
4699
4700 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
4701
4702         [BZ #11655]
4703         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
4704         are initialized.
4705
4706 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
4707
4708         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
4709
4710 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
4711
4712         * po/it.po: Update from translation team.
4713
4714 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
4715
4716         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
4717         unused codes.
4718
4719 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
4720
4721         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
4722
4723 2010-11-24  Andreas Schwab  <schwab@redhat.com>
4724
4725         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
4726         specially.
4727         (gaih_getanswer_slice): Likewise.
4728
4729 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
4730
4731         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
4732
4733 2010-05-31  Petr Baudis  <pasky@suse.cz>
4734
4735         [BZ #11149]
4736         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
4737         silently even in the chroot mode.
4738
4739 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
4740
4741         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
4742         last patch a bit.  Pretty printing
4743
4744 2010-05-31  Petr Baudis <pasky@suse.cz>
4745
4746         [BZ #10085]
4747         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
4748         initialization of skip_initgroups_dyn.
4749
4750 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
4751
4752         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
4753         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
4754
4755 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
4756
4757         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
4758
4759 2010-11-11  Andreas Schwab  <schwab@redhat.com>
4760
4761         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
4762         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
4763         (tst-fnmatch-ENV): Set MALLOC_TRACE.
4764         ($(objpfx)tst-fnmatch-mem): New rule.
4765         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
4766         * posix/tst-fnmatch.c (main): Call mtrace.
4767
4768 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
4769
4770         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4771         Support Intel processor model 6 and model 0x2c.
4772
4773 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
4774
4775         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
4776           signed comparison.
4777
4778 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
4779
4780         [BZ #12205]
4781         * string/test-strncasecmp.c (check_result): New function.
4782         (do_one_test): Use it.
4783         (check1): New function.
4784         (test_main): Use it.
4785         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
4786         Support strcasecmp and strncasecmp.
4787
4788 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
4789
4790         [BZ #12194]
4791         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
4792         * sysdeps/x86_64/bits/byteswap.h: Likewise.
4793
4794 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
4795
4796         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
4797         IFUNC support.
4798         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
4799         memset-x86-64.
4800         * sysdeps/x86_64/multiarch/bzero.S: New file.
4801         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
4802         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
4803         * sysdeps/x86_64/multiarch/memset.S: New file.
4804         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
4805         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4806         Set bit_Prefer_SSE_for_memop for Intel processors.
4807         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
4808         Define.
4809         (index_Prefer_SSE_for_memop): Define.
4810         (HAS_PREFER_SSE_FOR_MEMOP): Define.
4811
4812 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
4813
4814         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
4815         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
4816
4817 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
4818
4819         [BZ #12191]
4820         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
4821         (__x86_64_raw_data_cache_size_half): Likewise.
4822         (__x86_64_raw_shared_cache_size): Likewise.
4823         (__x86_64_raw_shared_cache_size_half): Likewise.
4824
4825         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
4826         (__x86_64_raw_data_cache_size_half): Likewise.
4827         (__x86_64_raw_shared_cache_size): Likewise.
4828         (__x86_64_raw_shared_cache_size_half): Likewise.
4829         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
4830         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
4831         and __x86_64_raw_shared_cache_size_half.  Round
4832         __x86_64_data_cache_size_half, __x86_64_data_cache_size
4833         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
4834         to multiple of 256 bytes.
4835
4836 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
4837
4838         [BZ #12167]
4839         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
4840         of inacessible symlinks.  Verify result of symlink before returning it.
4841         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
4842         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
4843
4844 2010-10-28  Erich Ritz  <erichritz@gmail.com>
4845
4846         * math/math.h (isinf): Fix typo in comment.
4847
4848 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
4849
4850         * po/da.po: Update from translation team.
4851
4852 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
4853
4854         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
4855         is added to the list.
4856
4857 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
4858             Ulrich Drepper  <drepper@gmail.com>
4859
4860         * elf/dl-object.c (_dl_new_object): Don't append the new object to
4861         the global list here.  Move code to...
4862         (_dl_add_to_namespace_list): ...here.  New function.
4863         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
4864         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
4865         * elf/dl-load.c (lose): Don't remove the element from the list.
4866         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
4867         (_dl_map_object): Likewise.
4868
4869 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
4870
4871         [BZ #12159]
4872         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
4873         into all bytes of SSE register.
4874         Patch by Richard Li <richardpku@gmail.com>.
4875
4876 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
4877
4878         [BZ #12140]
4879         * malloc/malloc.c (_int_free): Fill correct number of bytes when
4880         perturbing.
4881
4882 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
4883
4884         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
4885         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
4886         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
4887         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
4888         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
4889         submachine.
4890         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
4891
4892 2010-10-22  Andreas Schwab  <schwab@redhat.com>
4893
4894         * include/dlfcn.h (__RTLD_SECURE): Define.
4895         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
4896         mode & __RTLD_SECURE instead.
4897         (open_path): Rename preloaded parameter to secure.
4898         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
4899         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
4900         * elf/dl-deps.c (openaux): Likewise.
4901         * elf/rtld.c (struct map_args): Remove is_preloaded.
4902         (map_doit): Don't use it.
4903         (dl_main): Likewise.
4904         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
4905         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
4906
4907 2010-09-09  Andreas Schwab  <schwab@redhat.com>
4908
4909         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
4910         (sysd-rules-targets): Remove duplicates.
4911         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
4912         rtld-%.$o dependency.
4913
4914 2010-10-18  Andreas Schwab  <schwab@redhat.com>
4915
4916         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
4917         _dl_map_object do it.
4918
4919 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
4920
4921         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
4922         fast fma builtins, define the macros in the C99 standard.
4923         (FP_FAST_FMAF): Likewise.
4924         (FP_FAST_FMAL): Likewise.
4925         * sysdeps/x86_64/bits/mathdef.h: Likewise.
4926
4927         * bits/mathdef.h: Update copyright year.
4928         * sysdeps/powerpc/bits/mathdef.h: Likewise.
4929
4930 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
4931
4932         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
4933         builtins, define the macros in the C99 standard.
4934         (FP_FAST_FMAF): Likewise.
4935         (FP_FAST_FMAL): Likewise.
4936         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
4937         multiply/add.
4938         (FP_FAST_FMAF): Likewise.
4939
4940 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
4941
4942         [BZ #3268]
4943         * math/libm-test.inc (fma_test): Some new testcases.
4944         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
4945         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
4946         y and infinite z.  Do multiplication by C already in long double.
4947         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
4948         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
4949         y and infinite z.  Do bitwise or of inexact bit into u.d.
4950         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
4951         * sysdeps/i386/fpu/s_fmaf.S: Removed.
4952         * sysdeps/i386/fpu/s_fma.S: Removed.
4953         * sysdeps/i386/fpu/s_fmal.S: Removed.
4954
4955 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
4956
4957         [BZ #3268]
4958         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
4959         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
4960         computation is not scheduled after fetestexcept.  Fix value
4961         of minimum denormal long double.
4962
4963 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
4964
4965         [BZ #3268]
4966         * math/libm-test.inc (fma_test): Add some more tests.
4967         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
4968         correctly.
4969
4970 2010-10-15  Andreas Schwab  <schwab@redhat.com>
4971
4972         * scripts/data/localplt-s390-linux-gnu.data: New file.
4973         * scripts/data/localplt-s390x-linux-gnu.data: New file.
4974
4975 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
4976
4977         [BZ #3268]
4978         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
4979         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
4980         instead of dbl-64.
4981         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
4982         inlines.
4983         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
4984         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
4985         if one of x and y is very large and the other is subnormal.
4986         * sysdeps/s390/fpu/s_fmaf.c: New file.
4987         * sysdeps/s390/fpu/s_fma.c: New file.
4988         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
4989         * sysdeps/powerpc/fpu/s_fma.S: New file.
4990         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
4991         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
4992         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
4993
4994 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
4995
4996         [BZ #3268]
4997         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
4998         fma tests.
4999         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
5000         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
5001         * sysdeps/i386/i686/multiarch/s_fma.c: Include
5002         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
5003         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
5004         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
5005         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
5006
5007 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
5008
5009         [BZ #12078]
5010         * posix/regcomp.c (parse_branch): One more memory leak plugged.
5011         * posix/bug-regex31.input: Add test case.
5012
5013 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
5014
5015         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
5016         * posix/bug-regex31.input: New file.
5017
5018         [BZ #12078]
5019         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
5020         (parse_sub_exp): Fix last change, use postorder.
5021
5022         * posix/bug-regex31.c: New file.
5023         * posix/Makefile: Add rules to build and run bug-regex31.
5024
5025         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
5026
5027         [BZ #12078]
5028         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
5029
5030         [BZ #12108]
5031         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
5032         to have entries in sys_siglist.
5033
5034         [BZ #12093]
5035         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
5036         be NULL.
5037
5038 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
5039
5040         [BZ #3268]
5041         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
5042         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
5043         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
5044         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
5045         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
5046         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
5047         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
5048         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
5049         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
5050         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
5051         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
5052         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
5053         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
5054         * math/ftestexcept.c (fetestexcept): Likewise.
5055         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
5056         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
5057         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
5058         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
5059         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
5060         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
5061         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
5062
5063 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
5064
5065         [BZ #12107]
5066         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
5067         newline.
5068
5069 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
5070
5071         * string/bug-strstr1.c: New file.
5072         * string/Makefile: Add rules to build and run bug-strstr1.
5073
5074 2010-10-05  Eric Blake  <eblake@redhat.com>
5075
5076         [BZ #12092]
5077         * string/str-two-way.h (two_way_long_needle): Always clear memory
5078         when skipping input due to the shift table.
5079
5080 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
5081
5082         [BZ #12005]
5083         * malloc/mcheck.c: Handle large requests.
5084
5085         [BZ #12077]
5086         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
5087         for strncmp and strncasecmp.
5088         * string/stratcliff.c: Add tests for strcmp and strncmp.
5089         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
5090
5091 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
5092
5093         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
5094         __set_fpscr.
5095
5096 2010-09-30  Andreas Jaeger  <aj@suse.de>
5097
5098         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
5099         (CGROUP_SUPER_MAGIC): Define.
5100         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5101         Handle btrfs and cgroup file systems.
5102         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
5103         Likewise.
5104
5105 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
5106
5107         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
5108         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
5109
5110 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5111
5112         [BZ #12067]
5113         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
5114         trying to locate the ELF header.
5115
5116 2010-09-27  Andreas Schwab  <schwab@redhat.com>
5117
5118         [BZ #11611]
5119         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
5120         Mask out sign-bit copies when constructing f_fsid.
5121
5122 2010-09-24  Petr Baudis <pasky@suse.cz>
5123
5124         * debug/stack_chk_fail_local.c: Add missing licence exception.
5125         * debug/warning-nop.c: Likewise.
5126
5127 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
5128
5129         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
5130         implementing getdents64 using getdents syscall, set d_type if
5131         __ASSUME_GETDENTS32_D_TYPE.
5132
5133 2010-09-16  Andreas Schwab  <schwab@redhat.com>
5134
5135         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
5136         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
5137
5138 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
5139
5140         [BZ #12037]
5141         * posix/unistd.h: Undo change of feature selection for ftruncate from
5142         2010-01-11.
5143
5144 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
5145
5146         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
5147         detection.
5148
5149 2010-09-20  Andreas Schwab  <schwab@redhat.com>
5150
5151         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
5152         fanotify_mark.
5153         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
5154
5155 2010-09-14  Andreas Schwab  <schwab@redhat.com>
5156
5157         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
5158         variables after CHECK_SP call.
5159         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
5160
5161 2010-09-13  Andreas Schwab  <schwab@redhat.com>
5162             Ulrich Drepper  <drepper@redhat.com>
5163
5164         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
5165         re-relocationg ld.so.
5166         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
5167         _dl_init_paths call.
5168         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
5169         here anymore.
5170
5171 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
5172
5173         * resolv/res_init.c (__res_vinit): Count the default server we added.
5174
5175 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
5176             Ulrich Drepper  <drepper@redhat.com>
5177
5178         [BZ #11968]
5179         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
5180         (____longjmp_chk): Use %ebx for saving value across system call.
5181         Add unwind info.
5182
5183 2010-09-06  Andreas Schwab  <schwab@redhat.com>
5184
5185         * manual/Makefile: Don't mix pattern rules with normal rules.
5186
5187 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
5188
5189         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
5190         operation.
5191         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
5192         * libio/iofopncook.c (_IO_cookie_init): Likewise.
5193         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
5194         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
5195         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
5196         Likewise.
5197
5198 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
5199
5200         [BZ #11979]
5201         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
5202         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
5203
5204 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
5205
5206         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
5207         * sysdeps/x86_64/addmul_1.S: Likewise.
5208         * sysdeps/x86_64/lshift.S: Likewise.
5209         * sysdeps/x86_64/mul_1.S: Likewise.
5210         * sysdeps/x86_64/rshift.S: Likewise.
5211         * sysdeps/x86_64/sub_n.S: Likewise.
5212         * sysdeps/x86_64/submul_1.S: Likewise.
5213
5214 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5215
5216         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
5217         Define __sched_param instead of SCHED_* and sched_param when
5218         <bits/sched.h> is included with __need_schedparam defined.
5219         * bits/sched.h [__need_schedparam]
5220         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
5221         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
5222         (__defined_schedparam): Define to 1.
5223         (__sched_param): New structure, identical to sched_param.
5224         (__need_schedparam): Undefine.
5225
5226 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
5227
5228         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
5229         (epoll_create1): Declare.
5230
5231         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
5232
5233 2010-08-31  Andreas Schwab  <schwab@redhat.com>
5234
5235         [BZ #7066]
5236         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
5237         shifting retval into place.
5238
5239 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
5240
5241         * nis/rpcsvc/nis.h: Update copyright notice.
5242         * nis/rpcsvc/nis.x: Likewise.
5243         * nis/rpcsvc/nis_callback.h: Likewise.
5244         * nis/rpcsvc/nis_callback.x: Likewise.
5245         * nis/rpcsvc/nis_object.x: Likewise.
5246         * nis/rpcsvc/nis_tags.h: Likewise.
5247         * nis/rpcsvc/yp.h: Likewise.
5248         * nis/rpcsvc/yp.x: Likewise.
5249         * nis/rpcsvc/ypupd.h: Likewise.
5250         * nis/yp_xdr.c: Likewise.
5251         * nis/ypupdate_xdr.c: Likewise.
5252
5253         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
5254         mainly the body of pmap_getport.  Add parameters to specify timeouts.
5255         (pmap_getport): Use __libc_rpc_getport.
5256         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
5257         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
5258         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
5259
5260 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
5261
5262         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
5263         fanotify_mark.
5264
5265 2010-08-27  Roland McGrath  <roland@redhat.com>
5266
5267         * sysdeps/i386/i686/multiarch/Makefile
5268         (CFLAGS-varshift.c): New variable.
5269
5270 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
5271
5272         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
5273         * sysdeps/i386/i686/multiarch/varshift.c: New file.
5274
5275         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
5276
5277         * sysdeps/x86_64/strlen.S: Minimal code improvement.
5278
5279 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
5280
5281         * sysdeps/x86_64/strlen.S: Unroll the loop.
5282         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5283         strlen-sse2 strlen-sse2-bsf.
5284         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
5285         __strlen_no_bsf if bit_Slow_BSF is set.
5286         (__strlen_sse42): Removed.
5287         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
5288         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
5289
5290 2010-08-25  Roland McGrath  <roland@redhat.com>
5291
5292         * sysdeps/x86_64/multiarch/varshift.S: File removed.
5293         * sysdeps/x86_64/multiarch/varshift.c: New file.
5294         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
5295         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
5296         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
5297         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
5298
5299 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
5300
5301         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5302         strlen-sse2 strlen-sse2-bsf.
5303         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
5304         __strlen_sse2_bsf if bit_Slow_BSF is unset.
5305         (__strlen_sse2): Removed.
5306         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
5307         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
5308         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
5309         bit_Slow_BSF for Atom.
5310         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
5311         (index_Slow_BSF): Define.
5312         (HAS_SLOW_BSF): Define.
5313
5314 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
5315
5316         [BZ #10851]
5317         * resolv/res_init.c (__res_vinit): When no server address at all
5318         is given default to loopback.
5319
5320 2010-08-24  Roland McGrath  <roland@redhat.com>
5321
5322         * configure.in: Remove config-name.h generation.
5323         * configure: Regenerated.
5324         * config-name.in: File removed.
5325         * scripts/config-uname.sh: New file.
5326         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
5327         ($(objdir)config-name.h): New target.
5328
5329         * sunrpc/rpc_parse.h: Avoid nested comment.
5330
5331 2010-08-24  Richard Henderson  <rth@redhat.com>
5332             Ulrich Drepper  <drepper@redhat.com>
5333             H.J. Lu  <hongjiu.lu@intel.com>
5334
5335         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
5336         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
5337         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
5338         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
5339         _mm_alignr_epi8 with _mm_loadu_si128.
5340         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
5341         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
5342         (__m128i_shift_right): Removed.
5343         * sysdeps/i386/i686/multiarch/varshift.h: New file.
5344         * sysdeps/i386/i686/multiarch/varshift.S: New file.
5345         * sysdeps/x86_64/multiarch/varshift.h: New file.
5346         * sysdeps/x86_64/multiarch/varshift.S: New file.
5347
5348 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
5349
5350         * configure.in: Move assembler checks to before sysdep dir checking.
5351
5352 2010-08-20  Petr Baudis  <pasky@suse.cz>
5353
5354         * LICENSES: Sync the sunrpc license.
5355
5356 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
5357
5358         * sunrpc/auth_des.c: Update copyright notice once again.
5359         * sunrpc/auth_none.c: Likewise.
5360         * sunrpc/auth_unix.c: Likewise.
5361         * sunrpc/authdes_prot.c: Likewise.
5362         * sunrpc/authuxprot.c: Likewise.
5363         * sunrpc/bindrsvprt.c: Likewise.
5364         * sunrpc/clnt_gen.c: Likewise.
5365         * sunrpc/clnt_perr.c: Likewise.
5366         * sunrpc/clnt_raw.c: Likewise.
5367         * sunrpc/clnt_simp.c: Likewise.
5368         * sunrpc/clnt_tcp.c: Likewise.
5369         * sunrpc/clnt_udp.c: Likewise.
5370         * sunrpc/clnt_unix.c: Likewise.
5371         * sunrpc/des_crypt.c: Likewise.
5372         * sunrpc/des_soft.c: Likewise.
5373         * sunrpc/get_myaddr.c: Likewise.
5374         * sunrpc/getrpcport.c: Likewise.
5375         * sunrpc/key_call.c: Likewise.
5376         * sunrpc/key_prot.c: Likewise.
5377         * sunrpc/openchild.c: Likewise.
5378         * sunrpc/pm_getmaps.c: Likewise.
5379         * sunrpc/pm_getport.c: Likewise.
5380         * sunrpc/pmap_clnt.c: Likewise.
5381         * sunrpc/pmap_prot.c: Likewise.
5382         * sunrpc/pmap_prot2.c: Likewise.
5383         * sunrpc/pmap_rmt.c: Likewise.
5384         * sunrpc/rpc/auth.h: Likewise.
5385         * sunrpc/rpc/auth_unix.h: Likewise.
5386         * sunrpc/rpc/clnt.h: Likewise.
5387         * sunrpc/rpc/des_crypt.h: Likewise.
5388         * sunrpc/rpc/key_prot.h: Likewise.
5389         * sunrpc/rpc/netdb.h: Likewise.
5390         * sunrpc/rpc/pmap_clnt.h: Likewise.
5391         * sunrpc/rpc/pmap_prot.h: Likewise.
5392         * sunrpc/rpc/pmap_rmt.h: Likewise.
5393         * sunrpc/rpc/rpc.h: Likewise.
5394         * sunrpc/rpc/rpc_des.h: Likewise.
5395         * sunrpc/rpc/rpc_msg.h: Likewise.
5396         * sunrpc/rpc/svc.h: Likewise.
5397         * sunrpc/rpc/svc_auth.h: Likewise.
5398         * sunrpc/rpc/types.h: Likewise.
5399         * sunrpc/rpc/xdr.h: Likewise.
5400         * sunrpc/rpc_clntout.c: Likewise.
5401         * sunrpc/rpc_cmsg.c: Likewise.
5402         * sunrpc/rpc_common.c: Likewise.
5403         * sunrpc/rpc_cout.c: Likewise.
5404         * sunrpc/rpc_dtable.c: Likewise.
5405         * sunrpc/rpc_hout.c: Likewise.
5406         * sunrpc/rpc_main.c: Likewise.
5407         * sunrpc/rpc_parse.c: Likewise.
5408         * sunrpc/rpc_parse.h: Likewise.
5409         * sunrpc/rpc_prot.c: Likewise.
5410         * sunrpc/rpc_sample.c: Likewise.
5411         * sunrpc/rpc_scan.c: Likewise.
5412         * sunrpc/rpc_scan.h: Likewise.
5413         * sunrpc/rpc_svcout.c: Likewise.
5414         * sunrpc/rpc_tblout.c: Likewise.
5415         * sunrpc/rpc_util.c: Likewise.
5416         * sunrpc/rpc_util.h: Likewise.
5417         * sunrpc/rpcinfo.c: Likewise.
5418         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
5419         * sunrpc/rpcsvc/key_prot.x: Likewise.
5420         * sunrpc/rpcsvc/klm_prot.x: Likewise.
5421         * sunrpc/rpcsvc/mount.x: Likewise.
5422         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
5423         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
5424         * sunrpc/rpcsvc/rex.x: Likewise.
5425         * sunrpc/rpcsvc/rstat.x: Likewise.
5426         * sunrpc/rpcsvc/rusers.x: Likewise.
5427         * sunrpc/rpcsvc/sm_inter.x: Likewise.
5428         * sunrpc/rpcsvc/spray.x: Likewise.
5429         * sunrpc/rpcsvc/yppasswd.x: Likewise.
5430         * sunrpc/rtime.c: Likewise.
5431         * sunrpc/svc.c: Likewise.
5432         * sunrpc/svc_auth.c: Likewise.
5433         * sunrpc/svc_authux.c: Likewise.
5434         * sunrpc/svc_raw.c: Likewise.
5435         * sunrpc/svc_run.c: Likewise.
5436         * sunrpc/svc_simple.c: Likewise.
5437         * sunrpc/svc_tcp.c: Likewise.
5438         * sunrpc/svc_udp.c: Likewise.
5439         * sunrpc/svc_unix.c: Likewise.
5440         * sunrpc/svcauth_des.c: Likewise.
5441         * sunrpc/xcrypt.c: Likewise.
5442         * sunrpc/xdr.c: Likewise.
5443         * sunrpc/xdr_array.c: Likewise.
5444         * sunrpc/xdr_float.c: Likewise.
5445         * sunrpc/xdr_mem.c: Likewise.
5446         * sunrpc/xdr_rec.c: Likewise.
5447         * sunrpc/xdr_ref.c: Likewise.
5448         * sunrpc/xdr_sizeof.c: Likewise.
5449         * sunrpc/xdr_stdio.c: Likewise.
5450
5451         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
5452         handling.
5453
5454 2010-08-19  Andreas Schwab  <schwab@redhat.com>
5455
5456         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
5457
5458 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
5459
5460         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
5461         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
5462         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
5463         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
5464         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
5465         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
5466         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
5467         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
5468         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
5469         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
5470         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
5471         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
5472         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
5473         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
5474
5475 2010-07-26  Anton Blanchard  <anton@samba.org>
5476
5477         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
5478         * malloc/arena.c (heap_trim): Likewise.
5479
5480 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
5481
5482         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
5483         here.  Not...
5484         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
5485         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
5486
5487 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
5488
5489         * sysdeps/i386/elf/Makefile: New file.
5490
5491 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
5492
5493         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
5494         from fanotify_init.
5495         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
5496         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
5497
5498 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
5499
5500         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
5501         of strncasecmp_l.
5502         * sysdeps/multiarch/strcmp.S: Likewise.
5503
5504 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
5505
5506         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5507         strncase_l-nonascii.
5508         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
5509         Add strncase_l-ssse3.
5510         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
5511         * sysdeps/x86_64/strcmp.S: Likewise.
5512         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
5513         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
5514         * sysdeps/x86_64/strncase.S: New file.
5515         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
5516         * sysdeps/x86_64/strncase_l.S: New file.
5517         * string/Makefile (strop-tests): Add strncasecmp.
5518         * string/test-strncasecmp.c: New file.
5519
5520         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
5521         warning.
5522
5523         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
5524         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
5525
5526 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
5527
5528         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
5529
5530 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
5531
5532         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
5533         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
5534         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
5535
5536 2010-05-01  Alan Modra  <amodra@gmail.com>
5537
5538         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
5539         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
5540         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
5541         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
5542         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
5543         tidying.  Don't tail-call __sigjmp_save for static lib.
5544         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
5545         save location.
5546         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
5547         (CALL_MCOUNT): Add eh info, and nop after bl.
5548         (TAIL_CALL_SYSCALL_ERROR): New macro.
5549         (PSEUDO_RET): Use it.
5550         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
5551         Correct save location of integer regs and cr.
5552         (_dl_profile_resolve): Correct cr save location.  Delete nops
5553         after bl when SHARED.  Reduce cfi size a little by better
5554         placement of cfi directives.
5555         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
5556         make a stack frame.  Instead use parm save area as a temp.
5557         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
5558         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
5559         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
5560         Don't make a stack frame for parent, use parm save area.
5561         Increase child stack frame to 112 bytes.  Don't save unused reg,
5562         and adjust reg usage.  Set up cfi on error recovery and
5563         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
5564         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
5565         (__makecontext): Add dummy nop after jump to exit.
5566         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
5567         Use correct parm save area and cr save, reduce stack frame.
5568         Correct cfi for possible PSEUDO_RET frame setup.
5569         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
5570         Branch to local label emitted by PSEUDO_RET rather than
5571         __syscall_error.
5572
5573 2010-08-12  Andreas Schwab  <schwab@redhat.com>
5574
5575         [BZ #11904]
5576         * locale/programs/locale.c (print_assignment): New function.
5577         (show_locale_vars): Use it.
5578
5579 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
5580
5581         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
5582         field.
5583         (struct statfs64): Likewise.
5584         (_STATFS_F_FLAGS): Define.
5585         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
5586         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5587         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
5588         (ST_VALID): Define locally.
5589         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
5590         __statvfs_getflags, use the provided value.
5591         * sysdeps/unix/sysv/linux/kernel-features.h: Define
5592         __ASSUME_STATFS_F_FLAGS.
5593
5594         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
5595
5596         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
5597         Add sys/fanotify.h.
5598         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
5599         fanotify_mask for GLIBC_2.13.
5600         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
5601         fanotify_init and fanotify_mark.
5602         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
5603         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
5604
5605         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
5606         Add prlimit.
5607         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
5608         prlimit64 for GLIBC_2.13.
5609         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
5610         prlimit64.
5611         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
5612         syscall.
5613         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
5614         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
5615         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
5616         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
5617         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
5618         add prlimit alias.
5619         * sysdeps/unix/sysv/linux/prlimit.c: New file.
5620
5621         [BZ #11903]
5622         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
5623         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
5624
5625         * nss/Makefile: Add rules to build and run tst-nss-test1.
5626         * shlib-versions: Add entry for libnss_test1.
5627         * nss/nss_test1.c: New file.
5628         * nss/tst-nss-test1.c: New file.
5629
5630         * nss/nsswitch.c (__nss_database_custom): Define new variable.
5631         (__nss_configure_lookup): Set appropriate entry in
5632         __nss_configure_lookup to true.
5633         * nss/nsswitch.h: Define enum with indeces of databases in
5634         databases and __nss_database_custom arrays.  Declare
5635         __nss_database_custom.
5636         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
5637         to avoid using nscd when custom rules are installed.
5638         * nss/getXXbyYY_r.c: Likewise.
5639         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
5640
5641         * nss/nss_files/files-parse.c: Whitespace fixes.
5642
5643 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
5644
5645         [BZ #11883]
5646         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
5647         * posix/fnmatch_loop.c: Likewise.
5648
5649 2010-07-17  Andi Kleen  <ak@linux.intel.com>
5650
5651         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
5652         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
5653         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
5654         * Versions.def [GLIBC_2.13]: Add.
5655
5656 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
5657
5658         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
5659         Also fail if tpwd after pwuid call is NULL.
5660
5661 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5662
5663         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
5664         when converting to ms.
5665
5666 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5667
5668         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
5669         EOPNOTSUPP errors with ENOTTY.
5670         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
5671         EOPNOTSUPP errors with ENOTTY.
5672
5673 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
5674
5675         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
5676         Add strcasecmp_l-ssse3.
5677         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
5678         strcasecmp.
5679         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
5680         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
5681         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
5682
5683 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
5684
5685         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
5686
5687         * string/Makefile (strop-tests): Add strcasecmp.
5688         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5689         strcasecmp_l-nonascii.
5690         (gen-as-const-headers): Add locale-defines.sym.
5691         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
5692         * sysdeps/x86_64/strcasecmp.S: New file.
5693         * sysdeps/x86_64/strcasecmp_l.S: New file.
5694         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
5695         * sysdeps/x86_64/locale-defines.sym: New file.
5696         * string/test-strcasecmp.c: New file.
5697
5698         * string/test-strcasestr.c: Test both ends of the range of characters.
5699         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
5700
5701 2010-07-29  Roland McGrath  <roland@redhat.com>
5702
5703         [BZ #11856]
5704         * manual/locale.texi (Yes-or-No Questions): Fix example code.
5705
5706 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
5707
5708         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
5709         for ld.so.
5710
5711 2010-07-27  Andreas Schwab  <schwab@redhat.com>
5712
5713         * manual/memory.texi (Malloc Tunable Parameters): Document
5714         M_PERTURB.
5715
5716 2010-07-26  Roland McGrath  <roland@redhat.com>
5717
5718         [BZ #11840]
5719         * configure.in (-fgnu89-inline check): Set and substitute
5720         gnu89_inline, not libc_cv_gnu89_inline.
5721         * configure: Regenerated.
5722         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
5723
5724 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
5725
5726         * string/test-strnlen.c: New file.
5727         * string/Makefile (strop-tests): Add strnlen.
5728         * string/tester.c (test_strnlen): Add a few more test cases.
5729         * string/tst-strlen.c: Better error reporting.
5730
5731         * sysdeps/x86_64/strnlen.S: New file.
5732
5733 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
5734
5735         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
5736         lower-latency instructions.
5737
5738 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
5739
5740         * string/test-strcasestr.c: New file.
5741         * string/test-strstr.c: New file.
5742         * string/Makefile (strop-tests): Add strstr and strcasestr.
5743         * string/str-two-way.h: Don't undefine MAX.
5744         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
5745
5746 2010-07-21  Andreas Schwab  <schwab@redhat.com>
5747
5748         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5749         strcasestr-nonascii.
5750         (CFLAGS-strcasestr-nonascii.c): Define.
5751         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
5752         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
5753         Remove unused attribute.
5754
5755 2010-07-20  Roland McGrath  <roland@redhat.com>
5756
5757         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
5758         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
5759         ld.so.cache was broken.  With it, there is no way to disable dsocaps
5760         like LD_HWCAP_MASK can disable hwcaps.
5761
5762 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
5763
5764         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
5765
5766 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
5767
5768         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
5769         call in strcasestr.
5770         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
5771         __strcasestr_sse42_nonascii.
5772         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
5773         strcasestr-nonascii.c.
5774         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
5775
5776 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
5777
5778         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
5779         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
5780         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
5781         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
5782
5783 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
5784
5785         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
5786         fcntl.
5787
5788 2010-07-06  Andreas Schwab  <schwab@redhat.com>
5789
5790         [BZ #11577]
5791         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
5792         dl_signal_cerror.
5793
5794 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
5795
5796         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
5797         _PC_PIPE_BUF using F_GETPIPE_SZ.
5798
5799 2010-07-05  Roland McGrath  <roland@redhat.com>
5800
5801         * manual/arith.texi (Rounding Functions): Fix rint description
5802         implicit in round description.
5803
5804 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
5805
5806         * elf/Makefile: Fix linking for a few tests to make recent linker
5807         happy.
5808
5809 2010-06-30  Andreas Schwab  <schwab@redhat.com>
5810
5811         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
5812         $(common-objpfx)libc_nonshared.a.
5813
5814 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
5815
5816         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
5817         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
5818         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
5819         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
5820         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
5821         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
5822         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
5823         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
5824         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
5825         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
5826         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
5827         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
5828         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
5829         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
5830         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
5831         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
5832         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
5833         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
5834         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
5835         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
5836         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
5837         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
5838         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
5839         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
5840         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
5841         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
5842         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
5843         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
5844         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
5845         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
5846         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
5847         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
5848         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
5849         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
5850         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
5851         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
5852         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
5853         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
5854         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
5855         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
5856         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
5857         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
5858         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
5859         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
5860         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
5861         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
5862         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
5863         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
5864
5865 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
5866
5867         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
5868         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
5869         * string/memmove.c (memmove): Renamed to ...
5870         (MEMMOVE): ...this.  Default to memmove.
5871         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
5872         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
5873         (END_CHK): Define.
5874         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5875         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
5876         mempcpy-ssse3-back memmove-ssse3-back.
5877         * sysdeps/x86_64/multiarch/bcopy.S: New file .
5878         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
5879         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
5880         * sysdeps/x86_64/multiarch/memcpy.S: New file.
5881         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
5882         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
5883         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
5884         * sysdeps/x86_64/multiarch/memmove.c: New file.
5885         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
5886         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
5887         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
5888         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
5889         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
5890         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
5891         Define.
5892         (index_Fast_Copy_Backward): Define.
5893         (HAS_ARCH_FEATURE): Define.
5894         (HAS_FAST_REP_STRING): Define.
5895         (HAS_FAST_COPY_BACKWARD): Define.
5896
5897 2010-06-21  Andreas Schwab  <schwab@redhat.com>
5898
5899         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
5900         Restore proper fallback handling.
5901
5902 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
5903
5904         [BZ #11701]
5905         * posix/group_member.c (__group_member): Correct checking loop.
5906
5907         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
5908         OOM in getpwuid_r correctly.  Return error number when the caller
5909         should return, otherwise -1.
5910         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
5911         call returning > 0 value.
5912         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
5913
5914 2010-06-07  Andreas Schwab  <schwab@redhat.com>
5915
5916         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
5917         libc_nonshared.a from targets in modules-names.
5918
5919 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
5920
5921         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
5922         requires it.
5923
5924 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
5925
5926         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
5927         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
5928         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
5929         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
5930
5931 2010-06-02  Andreas Schwab  <schwab@redhat.com>
5932
5933         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
5934
5935 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
5936
5937         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
5938         and F_GETPIPE_SZ.
5939         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
5940         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5941         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5942         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
5943         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5944         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
5945
5946 2010-06-14  Roland McGrath  <roland@redhat.com>
5947
5948         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
5949
5950 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
5951
5952         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
5953         __REDIRECT followed by __THROW.
5954         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
5955         * posix/getopt.h (getopt): Likewise.
5956
5957 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
5958
5959         * hurd/lookup-at.c (__file_name_lookup_at): Accept
5960         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
5961         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
5962         in AT_FLAGS.
5963         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
5964         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
5965
5966 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
5967
5968         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
5969
5970 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
5971
5972         [BZ #11640]
5973         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
5974         Properly check family and model.
5975
5976 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
5977
5978         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
5979
5980 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
5981
5982         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
5983
5984 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
5985
5986         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
5987         symbol reference.
5988
5989 2010-05-19  Andreas Schwab  <schwab@redhat.com>
5990
5991         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
5992         symbol reference.
5993
5994 2010-05-21  Andreas Schwab  <schwab@redhat.com>
5995
5996         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
5997         and internal_recvmmsg.
5998         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
5999         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
6000         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
6001         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
6002
6003         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
6004         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
6005         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
6006
6007 2010-05-20  Andreas Schwab  <schwab@redhat.com>
6008
6009         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
6010
6011 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
6012
6013         POWER7 optimizations.
6014         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
6015         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
6016
6017 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
6018
6019         * version.h: Update for 2.13 development version.
6020
6021 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
6022
6023         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
6024         exceptions.  Return 0.
6025
6026 2010-05-07  Roland McGrath  <roland@redhat.com>
6027
6028         * elf/ldconfig.c (main): Add a const.
6029
6030 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
6031
6032         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
6033         (args_options): Add no-idn option.
6034         (ahosts_keys_int): Add idn_flags to ai_flags.
6035         (parse_option): Handle 'i' option to clear idn_flags.
6036
6037         * malloc/malloc.c (_int_free): Possible race in the most recently
6038         added check.  Only act on the data if no current modification
6039         happened.
6040
6041 See ChangeLog.17 for earlier changes.