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