ChangeLog

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