ChangeLog

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