ChangeLog

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