ChangeLog

   1 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
   2
   3         [BZ #13276]
   4         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
   5         return value.
   6
   7         * posix/sys/wait.h: Mark wait and wait4 with __THROWNL.
   8         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
   9         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
  10
  11 2011-07-03  Andreas Jaeger  <aj@suse.de>
  12
  13         [BZ #10709]
  14         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
  15         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
  16         * math/libm-test.inc (sin_test): Add test case.
  17
  18 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
  19
  20         [BZ #13337]
  21         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
  22         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
  23
  24         * elf/chroot_canon.c (chroot_canon): Cleanups.
  25
  26         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
  27
  28         [BZ #13335]
  29         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
  30         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
  31
  32         * string/test-strchr.c: Make usable for strchrnul testing.
  33         * string/test-strchrnul.c: New file.
  34         * string/Makefile (strop-tests): Add strchrnul.
  35
  36         * po/it.po: Update from translation team.
  37         * po/es.po: Likewise.
  38
  39 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
  40
  41         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
  42         the three constants needed as parameters.  Drop the others.
  43         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
  44         __m128i_strloadu_tolower.
  45         Create and initialize variable zero and use it in all the places
  46         where _mm_setzero_si128 was used.
  47
  48         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
  49         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
  50         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
  51         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
  52         anymore.
  53         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
  54         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
  55         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
  56         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
  57         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
  58         __mpranred, __mptan.
  59         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
  60         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
  61         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
  62         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
  63         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
  64         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
  65         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
  66         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
  67         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
  68
  69 2011-10-28  Andreas Schwab  <schwab@redhat.com>
  70
  71         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
  72         redefine if SHARED.
  73         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
  74
  75         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
  76         wide char related routines to wcsmbs subdir.
  77
  78 2011-10-27  Andreas Schwab  <schwab@redhat.com>
  79
  80         [BZ #13344]
  81         * misc/sys/cdefs.h (__THROWNL): Define.
  82         * posix/unistd.h: Use __THREADNL instead of __THREAD
  83         for memory synchronization functions.
  84
  85 2011-10-26  Roland McGrath  <roland@hack.frob.com>
  86
  87         [BZ #13349]
  88         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
  89         doesn't exist.
  90         * manual/stdio.texi (Obstack Streams): Node removed.
  91
  92 2011-10-26  Andreas Schwab  <schwab@redhat.com>
  93
  94         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
  95         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
  96         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
  97
  98         * math/math_private.h (math_force_eval): Allow non-addressable
  99         arguments.
 100         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
 101
 102 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
 103
 104         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
 105         file is not needed.
 106
 107         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
 108         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
 109         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
 110         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
 111         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
 112         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
 113         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
 114         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
 115         Add AVX variants.
 116         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
 117         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
 118         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
 119         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
 120         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
 121         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
 122         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
 123         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
 124         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
 125         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
 126         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
 127         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
 128         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
 129         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
 130         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
 131         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
 132         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
 133         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
 134         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
 135
 136         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
 137         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
 138
 139         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
 140         place.  Use VEX encoding when compiling for AVX.
 141
 142 2011-10-25  Andreas Schwab  <schwab@redhat.com>
 143
 144         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
 145         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
 146
 147         * string/test-strchr.c (do_test): Don't generate NUL bytes.
 148
 149 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
 150
 151         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
 152         useless if() expression.
 153         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
 154         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
 155         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
 156         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
 157         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
 158         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
 159         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
 160         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
 161         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
 162         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
 163         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
 164         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
 165         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
 166         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
 167         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
 168         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
 169         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
 170         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
 171         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
 172
 173         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
 174
 175 2011-10-25  Andreas Schwab  <schwab@redhat.com>
 176
 177         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
 178         condition.
 179         * elf/dl-fini.c (_dl_sort_fini): Likewise.
 180
 181 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
 182
 183         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
 184         .text section.  Avoid duplicate constants.
 185         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
 186         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
 187         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
 188         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
 189         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
 190         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
 191         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
 192         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
 193         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
 194         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
 195         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
 196         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
 197         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
 198         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
 199         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
 200         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
 201         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
 202         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
 203         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
 204         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
 205         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
 206         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
 207         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
 208         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
 209         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
 210         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
 211         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
 212         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
 213         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
 214         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
 215         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
 216         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
 217         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
 218         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
 219         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
 220         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
 221         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
 222         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
 223         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
 224         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
 225         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
 226         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
 227         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
 228         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
 229         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
 230
 231 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
 232
 233         * sysdeps/x86_64/dla.h: Move to ...
 234         * sysdeps/x86_64/fpu/dla.h: ...here.
 235         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
 236         situations.  Use __builtin_fma only for gcc 4.6 and up.
 237
 238         * config.make.in: Add have-mfma4 entry.
 239         * configure.in: Substitute libc_cv_cc_fma4.
 240         * math/Makefile (dbl-only-routines): Add sincostab.
 241         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
 242         Use __sincostab not sincos.
 243         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
 244         name is a macro.
 245         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
 246         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
 247         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
 248         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
 249         using __copysign.
 250         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
 251         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
 252         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
 253         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
 254         and __inv.
 255         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
 256         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
 257         __copysign.
 258         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
 259         define aliases when function name is a macro.
 260         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
 261         sysdeps/ieee754/dbl-64/sincos.tbl.
 262         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
 263         fma4-enabled routines.
 264         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
 265         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
 266         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
 267         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
 268         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
 269         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
 270         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
 271         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
 272         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
 273         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
 274         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
 275         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
 276         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
 277         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
 278         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
 279         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
 280         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
 281         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
 282         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
 283         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
 284         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
 285         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
 286         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
 287         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
 288         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
 289         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
 290         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
 291         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
 292         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
 293         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
 294
 295         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
 296         rename.
 297         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
 298         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
 299         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
 300         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
 301         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
 302         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
 303         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
 304         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
 305
 306 2011-10-24  Andreas Schwab  <schwab@redhat.com>
 307
 308         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
 309
 310 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
 311
 312         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
 313
 314         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
 315         prediction.
 316         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
 317
 318         * string/strnlen.c: Don't define STRNLEN, reverse logic.
 319         Remove unused variable magic_bits.
 320         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
 321
 322         * string/strnlen.c: Define and use STRNLEN macro.
 323         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
 324         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
 325         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
 326         * wcsmbs/wcslen.c: Define and use WCSLEN.
 327         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
 328         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
 329         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
 330         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
 331         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
 332         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
 333         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
 334
 335 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 336
 337         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
 338         strnlen-sse2-no-bsf.
 339         Rename strlen-no-bsf to strlen-sse2-no-bsf.
 340         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
 341         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
 342         Add strnlen support.
 343         (USE_AS_STRNLEN): New macro.
 344         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
 345         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
 346         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
 347         * sysdeps/x86_64/wcslen.S: New file.
 348
 349 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
 350
 351         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
 352         XMM-moves are used for copying on small sizes.
 353
 354 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 355
 356         * wcsmbs/Makefile (strop-tests): Add wcschr.
 357         * wcsmbs/test-wcschr.c: New file.
 358         * string/test-strchr.c: Update.
 359         Add wcschr support.
 360         (WIDE): New macro.
 361
 362 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 363
 364         * wcsmbs/Makefile (strop-tests): Add wcslen.
 365         * wcsmbs/test-wcslen.c: New file.
 366         * string/test-strlen.c: Update.
 367         Add wcslen support.
 368         (WIDE): New macro.
 369
 370 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
 371
 372         * po/it.po: Update from translation team.
 373
 374 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 375
 376         * sysdeps/x86_64/wcscmp.S: Update.
 377         Fix wrong comparison semantics.
 378         wcscmp shall use signed comparison not unsigned.
 379         Don't use substraction to avoid overflow bug.
 380         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
 381         * wcsmbc/wcscmp.c: Likewise.
 382         * string/test-strcmp.c: Likewise.
 383         Add new tests to check cases with negative values.
 384
 385 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
 386
 387         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
 388         * sysdeps/x86_64/dla.h: ...here.  New file.
 389         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
 390         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
 391         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
 392         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
 393         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
 394         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
 395         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
 396         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
 397         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
 398
 399 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
 400
 401         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
 402         __ynl_finite aliases.
 403
 404 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
 405
 406         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 407
 408         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
 409         define DLA_FMA.
 410         [DLA_FMA] (EMULV): Use DLA_FMA.
 411         [DLA_FMA] (MUL12): Use EMULV.
 412         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
 413         that are not needed.
 414         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
 415         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
 416         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
 417         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
 418         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
 419         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
 420         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
 421
 422 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
 423
 424         * math/s_nan.c: Undef __nan.
 425         * math/s_nanf.c: Undef __nanf.
 426         * math/s_nanl.c: Undef __nanl.
 427         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
 428         "math_private.h".
 429
 430 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
 431
 432         * math/s_catan.c: Add branch predictions.
 433         * math/s_catanf.c: Likewise.
 434         * math/s_catanh.c: Likewise.
 435         * math/s_catanhf.c: Likewise.
 436         * math/s_catanhl.c: Likewise.
 437         * math/s_catanl.c: Likewise.
 438         * math/s_cexp.c: Likewise.
 439         * math/s_cexpf.c: Likewise.
 440         * math/s_cexpl.c: Likewise.
 441         * math/s_clog.c: Likewise.
 442         * math/s_clog10.c: Likewise.
 443         * math/s_clog10f.c: Likewise.
 444         * math/s_clog10l.c: Likewise.
 445         * math/s_clogf.c: Likewise.
 446         * math/s_clogl.c: Likewise.
 447         * math/s_csqrt.c: Likewise.
 448         * math/s_csqrtf.c: Likewise.
 449         * math/s_csqrtl.c: Likewise.
 450         * math/s_ctanf.c: Likewise.
 451         * math/s_ctanh.c: Likewise.
 452         * math/s_ctanhf.c: Likewise.
 453         * math/s_ctanhl.c: Likewise.
 454         * math/s_ctanl.c: Likewise.
 455
 456         * math/math_private.h: Define __nan, __nanf, __nanl.
 457         * math/s_cacosh.c: Include <math_private.h>.
 458         * math/s_cacoshl.c: Likewise.
 459         * math/s_casinh.c: Likewise.
 460         * math/s_casinhf.c: Likewise.
 461         * math/s_casinhl.c: Likewise.
 462         * math/s_ccos.c: Rely entire on ccosh.
 463         * math/s_ccosf.c: Rely entire on ccoshf.
 464         * math/s_ccosl.c: Rely entirely on ccoshl.
 465         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
 466         Remove tests for FE_INVALID.
 467         * math/s_ccoshf.c: Likewise.
 468         * math/s_ccoshl.c: Likewise.
 469         * math/s_csin.c: Likewise.
 470         * math/s_csinf.c: Likewise.
 471         * math/s_csinh.c Likewise.
 472         * math/s_csinhf.c: Likewise.
 473         * math/s_csinhl.c: Likewise.
 474         * math/s_csinl.c: Likewise.
 475         * math/s_ctan.c: Likewise.
 476         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
 477         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
 478         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
 479
 480 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
 481
 482         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
 483         compilation problems.
 484
 485         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
 486         __builtin_expect.
 487
 488 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
 489
 490         * sysdeps/i386/configure.in: Test for -mfma4 option.
 491         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
 492         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
 493         COMMON_CPUID_INDEX_80000001.
 494         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
 495         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
 496         use it if FMA3 is not supported.
 497         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
 498
 499         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
 500         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
 501
 502 2011-10-20  Andreas Schwab  <schwab@redhat.com>
 503
 504         [BZ #12892]
 505         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
 506         it would create a cycle with a link time dependency.
 507
 508 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
 509
 510         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
 511         instruction.
 512         * string/Makefile (strop-tests): Add rawmemchr.
 513         * string/test-rawmemchr.c: New file.
 514
 515         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
 516         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
 517         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
 518         when compiling str{,n}casecmp and when AVX is available.  Hook up
 519         new optimized code in initializers.
 520
 521 2011-10-19  Andreas Schwab  <schwab@redhat.com>
 522
 523         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
 524         __feraiseexcept instead of feraiseexcept.
 525
 526 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
 527
 528         * math/math_private.h: Define defaults for libc_fetestexcept and
 529         libc_feupdateenv.
 530         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
 531         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
 532         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
 533         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
 534         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
 535         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
 536         libc_fetestexcept and libc_feupdateenv.
 537
 538         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
 539         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
 540         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
 541         * sysdeps/x86_64/fpu/math_private.h: Define special version of
 542         libc_feholdexcept_setround.
 543
 544         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
 545         Add s_nearbyint-c and s_nearbyintf-c.
 546         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
 547         nearbyintf inlines.
 548         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
 549         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
 550         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
 551         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
 552
 553         * math/math_private.h: Define defaults for libc_fegetround,
 554         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
 555         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
 556         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
 557         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
 558         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
 559         standard functions.
 560         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
 561         Remove comments and hacks for old compiler versions.
 562         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
 563         libc_fegetround, libc_fesetround, libc_feholdexcept, and
 564         libc_feholdexceptl.
 565
 566 2011-10-18  Andreas Schwab  <schwab@redhat.com>
 567
 568         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
 569         (__feraiseexcept_renamed): Add __NTH.
 570         (feraiseexcept): Add __NTH.  Rename local variables to fix
 571         namespace violations.
 572
 573 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
 574
 575         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
 576
 577         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
 578
 579         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
 580         recently added interfaces.
 581         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
 582
 583         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
 584         about macro parameter expansion.
 585
 586         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
 587         __NO_MATH_INLINES is defined.  Cleanups.
 588
 589         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
 590         and __floorf is target has SSE4.1.
 591         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
 592         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
 593         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
 594         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
 595
 596         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
 597         name.
 598         (floorf): Likewise.
 599
 600         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
 601
 602 2011-10-17  Andreas Schwab  <schwab@redhat.com>
 603
 604         * misc/sys/cdefs.h: Fix last change.
 605
 606         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
 607         database lookup.
 608
 609 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
 610
 611         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
 612
 613         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
 614         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
 615         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
 616         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
 617         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
 618         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
 619         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
 620         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
 621         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
 622         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
 623         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
 624         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
 625         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
 626         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
 627         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
 628         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
 629         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
 630         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
 631         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
 632         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
 633         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
 634         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
 635
 636         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
 637         ceil, ceilf, floor, floorf.
 638
 639         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
 640         Perform IRELATIVE relocations last.
 641
 642         * elf/do-rel.h: Add another parameter nrelative, replacing the
 643         local variable with the same name.  Change name of the function
 644         to end in Rel or Rela (uppercase).
 645         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
 646         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
 647         elf_dynamic_do_##reloc function.
 648
 649 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
 650
 651         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
 652         is sufficient, at least on modern CPUs.
 653
 654         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
 655
 656         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
 657         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
 658
 659         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
 660         __expl_finite.
 661         * math/bits/math-finite.h: Add entries for exp.
 662         * math/e_expl.c: Add __*_finite alias.
 663         * sysdeps/i386/fpu/e_exp.S: Likewise.
 664         * sysdeps/i386/fpu/e_expf.S: Likewise.
 665         * sysdeps/i386/fpu/e_expl.c: Likewise.
 666         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
 667         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
 668         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
 669         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
 670         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
 671         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
 672         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
 673
 674         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
 675         is sufficient, at least on modern CPUs.
 676
 677         * ctype/ctype-info.c (__ctype_init): Define.
 678         * include/ctype.h (__ctype_init): Declare.
 679         (__ctype_b_loc): The variable is always initialized.
 680         (__ctype_toupper_loc): Likewise.
 681         (__ctype_tolower_loc): Likewise.
 682         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
 683         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
 684
 685 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
 686
 687         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
 688
 689         * configure.in: Also look in $cxxmachine/include for C++ system
 690         headers.
 691
 692 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 693
 694         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
 695         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
 696         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
 697         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
 698         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
 699         (USE_AS_WMEMCMP): New macro.
 700         Fixing indents.
 701         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
 702         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
 703         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
 704         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
 705         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
 706         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
 707         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
 708         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
 709         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
 710         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
 711         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
 712         (USE_AS_WMEMCMP): New macro.
 713         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
 714         * sysdeps/string/test-memcmp.c: Update.
 715         Fix simple_wmemcmp.
 716         Add new tests.
 717         * wcsmbs/wmemcmp.c: Update.
 718         (WMEMCMP): New macro.
 719         Fix overflow bug.
 720
 721 2011-10-12  Andreas Jaeger  <aj@suse.de>
 722
 723         [BZ #13268]
 724         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
 725
 726 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
 727
 728         * libio/iofwide.c (do_length): Avoid warning.
 729
 730         * ctype/ctype.h (__isctype_f): Add missing __THROW.
 731
 732 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
 733
 734         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
 735
 736         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
 737         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
 738         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
 739         * sysdeps/i386/i686/fpu/e_log.S: New file.
 740         * sysdeps/i386/i686/fpu/e_logf.S: New file.
 741         * sysdeps/i386/i686/fpu/e_logl.S: New file.
 742
 743         * ctype/ctype.h: Add support for inlined isXXX functions when
 744         compiling C++ code.
 745
 746 2011-10-14  Andreas Schwab  <schwab@redhat.com>
 747
 748         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
 749
 750         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
 751
 752 2011-10-13  Roland McGrath  <roland@hack.frob.com>
 753
 754         [BZ #13291]
 755         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
 756
 757 2011-10-13  Andreas Schwab  <schwab@redhat.com>
 758
 759         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
 760         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
 761         feraiseexcept.
 762
 763         * sysdeps/x86_64/memrchr.S: Check for zero size.
 764
 765         * string/stratcliff.c: Add memrchr tests.
 766
 767 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 768
 769         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
 770         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
 771         rawmemchr-sse2 rawmemchr-sse2-bsf.
 772         * sysdeps/i386/i686/multiarch/memchr.S: New file.
 773         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
 774         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
 775         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
 776         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
 777         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
 778         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
 779         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
 780         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
 781         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
 782         * string/memrchr.c (MEMRCHR): New macro.
 783
 784 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
 785
 786         Add integration with gcc's -ffinite-math-only and optimize wrapper
 787         functions in libm.
 788         * Versions.def: Define GLIBC_2.15 version for libm.
 789         * math/Makefile (headers): Add bits/math-finite.h.
 790         * math/bits/math-finite.h: New file.
 791         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
 792         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
 793         * math/e_acoshl.c: Add __*_finite alias.
 794         * math/e_acosl.c: Likewise.
 795         * math/e_asinl.c: Likewise.
 796         * math/e_atan2l.c: Likewise.
 797         * math/e_atanhl.c: Likewise.
 798         * math/e_coshl.c: Likewise.
 799         * math/e_exp10.c: Likewise.
 800         * math/e_exp10f.c: Likewise.
 801         * math/e_exp10l.c: Likewise.
 802         * math/e_exp2l.c: Likewise.
 803         * math/e_fmodl.c: Likewise.
 804         * math/e_gammal_r.c: Likewise.
 805         * math/e_hypotl.c: Likewise.
 806         * math/e_j0l.c: Likewise.
 807         * math/e_j1l.c: Likewise.
 808         * math/e_jnl.c: Likewise.
 809         * math/e_lgammal_r.c: Likewise.
 810         * math/e_log10l.c: Likewise.
 811         * math/e_log2l.c: Likewise.
 812         * math/e_logl.c: Likewise.
 813         * math/e_powl.c: Likewise.
 814         * math/e_sinhl.c: Likewise.
 815         * math/e_sqrtl.c: Likewise.
 816         * math/e_scalb.c: Completely rewritten and optimized.
 817         * math/e_scalbf.c: Likewise.
 818         * math/e_scalbl.c: Likewise.
 819         * math/w_acos.c: Likewise.
 820         * math/w_acosf.c: Likewise.
 821         * math/w_acosl.c: Likewise.
 822         * math/w_acosh.c: Likewise.
 823         * math/w_acoshf.c: Likewise.
 824         * math/w_acoshl.c: Likewise.
 825         * math/w_asin.c: Likewise.
 826         * math/w_asinf.c: Likewise.
 827         * math/w_asinl.c: Likewise.
 828         * math/w_atan2.c: Likewise.
 829         * math/w_atan2f.c: Likewise.
 830         * math/w_atan2l.c: Likewise.
 831         * math/w_atanh.c: Likewise.
 832         * math/w_atanhf.c: Likewise.
 833         * math/w_atanhl.c: Likewise.
 834         * math/w_exp10.c: Likewise.
 835         * math/w_exp10f.c: Likewise.
 836         * math/w_exp10l.c: Likewise.
 837         * math/w_fmod.c: Likewise.
 838         * math/w_fmodf.c: Likewise.
 839         * math/w_fmodl.c: Likewise.
 840         * math/w_j0.c: Likewise.
 841         * math/w_j0f.c: Likewise.
 842         * math/w_j0l.c: Likewise.
 843         * math/w_j1.c: Likewise.
 844         * math/w_j1f.c: Likewise.
 845         * math/w_j1l.c: Likewise.
 846         * math/w_jn.c: Likewise.
 847         * math/w_jnf.c: Likewise.
 848         * math/w_log.c: Likewise.
 849         * math/w_logf.c: Likewise.
 850         * math/w_logl.c: Likewise.
 851         * math/w_log10.c: Likewise.
 852         * math/w_log10f.c: Likewise.
 853         * math/w_log10l.c: Likewise.
 854         * math/w_log2.c: Likewise.
 855         * math/w_log2f.c: Likewise.
 856         * math/w_log2l.c: Likewise.
 857         * math/w_pow.c: Likewise.
 858         * math/w_powf.c: Likewise.
 859         * math/w_powl.c: Likewise.
 860         * math/w_remainder.c: Likewise.
 861         * math/w_remainderf.c: Likewise.
 862         * math/w_remainderl.c: Likewise.
 863         * math/w_scalb.c: Likewise.
 864         * math/w_scalbf.c: Likewise.
 865         * math/w_scalbl.c: Likewise.
 866         * math/w_sqrt.c: Likewise.
 867         * math/w_sqrtf.c: Likewise.
 868         * math/w_sqrtl.c: Likewise.
 869         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
 870         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
 871         used.
 872         * math/math_private.h: Declare __kernel_standard_f.
 873         * math/w_cosh.c: Remove cruft and optimize a bit.
 874         * math/w_coshf.c: Likewise.
 875         * math/w_coshl.c: Likewise.
 876         * math/w_exp2.c: Likewise.
 877         * math/w_exp2f.c: Likewise.
 878         * math/w_exp2l.c: Likewise.
 879         * math/w_hypot.c: Likewise.
 880         * math/w_hypotf.c: Likewise.
 881         * math/w_hypotl.c: Likewise.
 882         * math/w_lgamma.c: Likewise.
 883         * math/w_lgamma_r.c: Likewise.
 884         * math/w_lgammaf.c: Likewise.
 885         * math/w_lgammaf_r.c: Likewise.
 886         * math/w_lgammal.c: Likewise.
 887         * math/w_lgammal_r.c: Likewise.
 888         * math/w_sinh.c: Likewise.
 889         * math/w_sinhf.c: Likewise.
 890         * math/w_sinhl.c: Likewise.
 891         * math/w_tgamma.c: Likewise.
 892         * math/w_tgammaf.c: Likewise.
 893         * math/w_tgammal.c: Likewise.
 894         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
 895         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
 896         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
 897         Minor optimizations.  Pretty printing.  Remove cruft.
 898         * sysdeps/i386/fpu/e_acosf.S: Likewise.
 899         * sysdeps/i386/fpu/e_acosh.S: Likewise.
 900         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
 901         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
 902         * sysdeps/i386/fpu/e_acosl.c: Likewise.
 903         * sysdeps/i386/fpu/e_asin.S: Likewise.
 904         * sysdeps/i386/fpu/e_asinf.S: Likewise.
 905         * sysdeps/i386/fpu/e_atan2.S: Likewise.
 906         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
 907         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
 908         * sysdeps/i386/fpu/e_atanh.S: Likewise.
 909         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
 910         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
 911         * sysdeps/i386/fpu/e_exp10.S: Likewise.
 912         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
 913         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
 914         * sysdeps/i386/fpu/e_exp2.S: Likewise.
 915         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
 916         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
 917         * sysdeps/i386/fpu/e_fmod.S: Likewise.
 918         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
 919         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
 920         * sysdeps/i386/fpu/e_hypot.S: Likewise.
 921         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
 922         * sysdeps/i386/fpu/e_log.S: Likewise.
 923         * sysdeps/i386/fpu/e_log10.S: Likewise.
 924         * sysdeps/i386/fpu/e_log10f.S: Likewise.
 925         * sysdeps/i386/fpu/e_log10l.S: Likewise.
 926         * sysdeps/i386/fpu/e_log2.S: Likewise.
 927         * sysdeps/i386/fpu/e_log2f.S: Likewise.
 928         * sysdeps/i386/fpu/e_log2l.S: Likewise.
 929         * sysdeps/i386/fpu/e_logf.S: Likewise.
 930         * sysdeps/i386/fpu/e_logl.S: Likewise.
 931         * sysdeps/i386/fpu/e_pow.S: Likewise.
 932         * sysdeps/i386/fpu/e_powf.S: Likewise.
 933         * sysdeps/i386/fpu/e_powl.S: Likewise.
 934         * sysdeps/i386/fpu/e_remainder.S: Likewise.
 935         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
 936         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
 937         * sysdeps/i386/fpu/e_scalb.S: Likewise.
 938         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
 939         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
 940         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
 941         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
 942         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
 943         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
 944         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
 945         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
 946         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
 947         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
 948         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
 949         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
 950         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
 951         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
 952         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
 953         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
 954         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
 955         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
 956         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
 957         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
 958         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
 959         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
 960         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
 961         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
 962         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
 963         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
 964         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
 965         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
 966         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
 967         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
 968         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
 969         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
 970         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
 971         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
 972         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
 973         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
 974         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
 975         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
 976         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
 977         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
 978         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
 979         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
 980         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
 981         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
 982         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
 983         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
 984         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
 985         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
 986         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
 987         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
 988         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
 989         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
 990         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
 991         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
 992         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
 993         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
 994         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
 995         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
 996         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
 997         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
 998         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
 999         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
1000         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
1001         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
1002         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
1003         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
1004         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
1005         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
1006         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
1007         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
1008         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
1009         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
1010         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
1011         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
1012         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
1013         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
1014         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
1015         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
1016         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
1017         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
1018         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
1019         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
1020         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
1021         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
1022         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
1023         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
1024         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
1025         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
1026         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
1027         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
1028         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
1029         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1030         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
1031         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
1032         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
1033         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
1034         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
1035         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
1036         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
1037         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1038         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
1039         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
1040         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
1041         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
1042         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
1043         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
1044         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
1045         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
1046         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
1047         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
1048         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
1049         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
1050         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
1051         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
1052         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
1053         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
1054         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
1055         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
1056         (__isnanf): Likewise.
1057         (__isinf_ns): Likewise.
1058         (__isinf_nsf): Likewise.
1059         (__finite): Likewise.
1060         (__finitef): Likewise.
1061         (__ieee754_sqrt): Define as macro.
1062         (__ieee754_sqrtf): Define as macro.
1063         (__ieee754_sqrtl): Define as macro.
1064         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
1065         inlined copy.
1066         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
1067         __FINITE_MATH_ONLY__ consistent.
1068         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
1069
1070 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
1071
1072         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
1073         of rawmemchr.
1074
1075         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
1076
1077 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
1078
1079         * po/ja.po: Update from translation team.
1080
1081 2011-10-08  Roland McGrath  <roland@hack.frob.com>
1082
1083         * locale/programs/locarchive.c (prepare_address_space): New function.
1084         (create_archive, enlarge_archive, open_archive): Use it.
1085
1086         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
1087         inside [SHARED], where it is used.
1088
1089         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
1090
1091         * nss/getent.c (netgroup_keys): Remove unused variable.
1092         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
1093
1094 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
1095
1096         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
1097         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
1098         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
1099         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
1100         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
1101         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
1102         * math/Makefile (libm-calls): Add s_isinf_ns.
1103         * math/divtc3.c: Use __isinf_nsl instead of isinf.
1104         * math/multc3.c: Likewise.
1105         * math/s_casin.c: Likewise.
1106         * math/s_casinf.c: Likewise.
1107         * math/s_casinl.c: Likewise.
1108         * math/s_ccos.c: Likewise.
1109         * math/s_ccosf.c: Likewise.
1110         * math/s_ccosl.c: Likewise.
1111         * math/s_ctan.c: Likewise.
1112         * math/s_ctanf.c: Likewise.
1113         * math/s_ctanh.c: Likewise.
1114         * math/s_ctanhf.c: Likewise.
1115         * math/s_ctanhl.c: Likewise.
1116         * math/s_ctanl.c: Likewise.
1117         * math/w_fmod.c: Likewise.
1118         * math/w_fmodf.c: Likewise.
1119         * math/w_fmodl.c: Likewise.
1120         * math/w_remainder.c: Likewise.
1121         * math/w_remainderf.c: Likewise.
1122         * math/w_remainderl.c: Likewise.
1123         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
1124         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
1125         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
1126         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
1127         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
1128         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
1129         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
1130         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
1131
1132         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
1133         of the number.
1134         * stdio-common/printf_fphex.c: Likewise.
1135         * stdio-common/printf_size.c: Likewise.
1136
1137         * math/e_exp10.c: Include math_private.h using <...> not "...".
1138         * math/e_exp10f.c: Likewise.
1139         * math/e_exp10l.c: Likewise.
1140         * math/e_exp2l.c: Likewise.
1141         * math/e_j0l.c: Likewise.
1142         * math/e_j1l.c: Likewise.
1143         * math/e_jnl.c: Likewise.
1144         * math/e_lgammal_r.c: Likewise.
1145         * math/e_rem_pio2l.c: Likewise.
1146         * math/e_scalb.c: Likewise.
1147         * math/e_scalbf.c: Likewise.
1148         * math/e_scalbl.c: Likewise.
1149         * math/k_cosl.c: Likewise.
1150         * math/k_sinl.c: Likewise.
1151         * math/k_tanl.c: Likewise.
1152         * math/s_cacoshf.c: Likewise.
1153         * math/s_catan.c: Likewise.
1154         * math/s_catanf.c: Likewise.
1155         * math/s_catanh.c: Likewise.
1156         * math/s_catanhf.c: Likewise.
1157         * math/s_catanhl.c: Likewise.
1158         * math/s_catanl.c: Likewise.
1159         * math/s_ccosh.c: Likewise.
1160         * math/s_ccoshf.c: Likewise.
1161         * math/s_ccoshl.c: Likewise.
1162         * math/s_cexp.c: Likewise.
1163         * math/s_cexpf.c: Likewise.
1164         * math/s_cexpl.c: Likewise.
1165         * math/s_clog.c: Likewise.
1166         * math/s_clog10.c: Likewise.
1167         * math/s_clog10f.c: Likewise.
1168         * math/s_clog10l.c: Likewise.
1169         * math/s_clogf.c: Likewise.
1170         * math/s_clogl.c: Likewise.
1171         * math/s_csin.c: Likewise.
1172         * math/s_csinf.c: Likewise.
1173         * math/s_csinh.c: Likewise.
1174         * math/s_csinhf.c: Likewise.
1175         * math/s_csinhl.c: Likewise.
1176         * math/s_csinl.c: Likewise.
1177         * math/s_csqrt.c: Likewise.
1178         * math/s_csqrtf.c: Likewise.
1179         * math/s_csqrtl.c: Likewise.
1180         * math/s_ctan.c: Likewise.
1181         * math/s_ctanf.c: Likewise.
1182         * math/s_ctanh.c: Likewise.
1183         * math/s_ctanhf.c: Likewise.
1184         * math/s_ctanhl.c: Likewise.
1185         * math/s_ctanl.c: Likewise.
1186         * math/s_ldexp.c: Likewise.
1187         * math/s_ldexpf.c: Likewise.
1188         * math/s_ldexpl.c: Likewise.
1189         * math/s_significand.c: Likewise.
1190         * math/s_significandf.c: Likewise.
1191         * math/s_significandl.c: Likewise.
1192         * math/w_acos.c: Likewise.
1193         * math/w_acosf.c: Likewise.
1194         * math/w_acosh.c: Likewise.
1195         * math/w_acoshf.c: Likewise.
1196         * math/w_acoshl.c: Likewise.
1197         * math/w_acosl.c: Likewise.
1198         * math/w_asin.c: Likewise.
1199         * math/w_asinf.c: Likewise.
1200         * math/w_asinl.c: Likewise.
1201         * math/w_atan2.c: Likewise.
1202         * math/w_atan2f.c: Likewise.
1203         * math/w_atan2l.c: Likewise.
1204         * math/w_atanh.c: Likewise.
1205         * math/w_atanhf.c: Likewise.
1206         * math/w_atanhl.c: Likewise.
1207         * math/w_cosh.c: Likewise.
1208         * math/w_coshf.c: Likewise.
1209         * math/w_coshl.c: Likewise.
1210         * math/w_dremf.c: Likewise.
1211         * math/w_exp10.c: Likewise.
1212         * math/w_exp10f.c: Likewise.
1213         * math/w_exp10l.c: Likewise.
1214         * math/w_exp2.c: Likewise.
1215         * math/w_exp2f.c: Likewise.
1216         * math/w_fmod.c: Likewise.
1217         * math/w_fmodf.c: Likewise.
1218         * math/w_fmodl.c: Likewise.
1219         * math/w_hypot.c: Likewise.
1220         * math/w_hypotf.c: Likewise.
1221         * math/w_hypotl.c: Likewise.
1222         * math/w_j0.c: Likewise.
1223         * math/w_j0f.c: Likewise.
1224         * math/w_j0l.c: Likewise.
1225         * math/w_j1.c: Likewise.
1226         * math/w_j1f.c: Likewise.
1227         * math/w_j1l.c: Likewise.
1228         * math/w_jn.c: Likewise.
1229         * math/w_jnf.c: Likewise.
1230         * math/w_jnl.c: Likewise.
1231         * math/w_lgamma.c: Likewise.
1232         * math/w_lgamma_r.c: Likewise.
1233         * math/w_lgammaf.c: Likewise.
1234         * math/w_lgammaf_r.c: Likewise.
1235         * math/w_lgammal.c: Likewise.
1236         * math/w_lgammal_r.c: Likewise.
1237         * math/w_log.c: Likewise.
1238         * math/w_log10.c: Likewise.
1239         * math/w_log10f.c: Likewise.
1240         * math/w_log10l.c: Likewise.
1241         * math/w_log2.c: Likewise.
1242         * math/w_log2f.c: Likewise.
1243         * math/w_log2l.c: Likewise.
1244         * math/w_logf.c: Likewise.
1245         * math/w_logl.c: Likewise.
1246         * math/w_pow.c: Likewise.
1247         * math/w_powf.c: Likewise.
1248         * math/w_powl.c: Likewise.
1249         * math/w_remainder.c: Likewise.
1250         * math/w_remainderf.c: Likewise.
1251         * math/w_remainderl.c: Likewise.
1252         * math/w_scalb.c: Likewise.
1253         * math/w_scalbf.c: Likewise.
1254         * math/w_scalbl.c: Likewise.
1255         * math/w_sinh.c: Likewise.
1256         * math/w_sinhf.c: Likewise.
1257         * math/w_sinhl.c: Likewise.
1258         * math/w_sqrt.c: Likewise.
1259         * math/w_sqrtf.c: Likewise.
1260         * math/w_sqrtl.c: Likewise.
1261         * math/w_tgamma.c: Likewise.
1262         * math/w_tgammaf.c: Likewise.
1263         * math/w_tgammal.c: Likewise.
1264
1265         * po/ja.po: Update from translation team.
1266
1267 2011-09-29  Andreas Jaeger  <aj@suse.de>
1268
1269         [BZ #13179]
1270         * sunrpc/netname.c (netname2host): Fix logic.
1271
1272         [BZ #6779]
1273         [BZ #6783]
1274         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
1275         correctly.
1276         * math/w_remainder.c (__remainder): Likewise.
1277         * math/w_remainderf.c (__remainderf): Likewise.
1278         * math/libm-test.inc (remainder_test): Add test cases.
1279
1280 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1281
1282         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
1283         sdiv_qrnnd.
1284
1285 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
1286
1287         * string/test-memcmp.c: Avoid unncessary #defines.
1288         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
1289
1290 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
1291
1292         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
1293         Use new sse2 version for core i3 - i7 as it's faster
1294         than sse42 version.
1295         (bit_Prefer_PMINUB_for_stringop): New.
1296         * sysdeps/x86_64/rawmemchr.S: Update.
1297         Replace with faster SSE2 version.
1298         * sysdeps/x86_64/memrchr.S: New file.
1299         * sysdeps/x86_64/memchr.S: Update.
1300         Replace with faster SSE2 version.
1301
1302 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
1303
1304         * elf/dl-load.c (lose): Add cast to avoid warning.
1305
1306 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
1307
1308         * po/ca.po: Update from translation team.
1309
1310         * inet/getnetgrent_r.c: Hook up nscd.
1311         * nscd/Makefile (routines): Add nscd_netgroup.
1312         (nscd-modules): Add netgroupcache.
1313         (CFLAGS-netgroupcache.c): Define.
1314         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
1315         (cache_search): Add const to second parameter.
1316         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
1317         INNETGR.
1318         (dbs): Add netgrdb entry.
1319         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
1320         (verify_persistent_db): Handle netgrdb.
1321         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
1322         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
1323         GETFDNETGR.
1324         (netgroup_response_header): Define.
1325         (innetgroup_response_header): Define.
1326         (datahead): Add netgroup_response_header and innetgroup_response_header
1327         elements.
1328         * nscd/nscd.conf: Add entries for netgroup cache.
1329         * nscd/nscd.h (dbtype): Add netgrdb.
1330         (_PATH_NSCD_NETGROUP_DB): Define.
1331         (netgroup_iov_disabled): Declare.
1332         (xmalloc, xcalloc, xrealloc): Move declarations here.
1333         (cache_search): Adjust prototype.
1334         Add netgroup-related prototypes.
1335         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
1336         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
1337         (__nscd_innetgr): Declare.
1338         * nscd/selinux.c (perms): Use access_vector_t as element type and
1339         add netgroup-related initializers.
1340         * nscd/netgroupcache.c: New file.
1341         * nscd/nscd_netgroup.c: New file.
1342         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
1343         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
1344         For four parameters use innetgr.
1345         * nss/nss_files/files-init.c: Add definition and callback for netgr.
1346         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
1347         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
1348         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
1349
1350         * nscd/connections.c (register_traced_file): Don't register file
1351         for disabled databases.
1352
1353 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
1354
1355         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
1356
1357         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
1358         from tree and freeing node.
1359
1360 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
1361
1362         * nss/nsswitch.c (__nss_database_lookup): Handle
1363         nss_parse_service_list out of memory case.
1364
1365 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
1366
1367         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
1368         out of memory case.
1369
1370 2011-10-04  Andreas Schwab  <schwab@redhat.com>
1371
1372         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
1373         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
1374         pass it down.
1375         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
1376         elf_machine_rela, elf_machine_lazy_rel.
1377         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
1378         (ELF_DYNAMIC_DO_REL): Likewise.
1379         (ELF_DYNAMIC_DO_RELA): Likewise.
1380         (ELF_DYNAMIC_RELOCATE): Likewise.
1381         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
1382         to ELF_DYNAMIC_DO_REL.
1383         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
1384         (dl_main): In trace mode always set __RTLD_NOIFUNC.
1385         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
1386         elf_machine_rela.
1387         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
1388         skip_ifunc, don't call ifunc function if non-zero.
1389         (elf_machine_rela): Likewise.
1390         (elf_machine_lazy_rel): Likewise.
1391         (elf_machine_lazy_rela): Likewise.
1392         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
1393         (elf_machine_lazy_rel): Likewise.
1394         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
1395         Likewise.
1396         (elf_machine_lazy_rel): Likewise.
1397         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1398         Likewise.
1399         (elf_machine_lazy_rel): Likewise.
1400         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
1401         (elf_machine_lazy_rel): Likewise.
1402         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
1403         (elf_machine_lazy_rel): Likewise.
1404         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
1405         (elf_machine_lazy_rel): Likewise.
1406         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
1407         (elf_machine_lazy_rel): Likewise.
1408         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
1409         (elf_machine_lazy_rel): Likewise.
1410         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1411         (elf_machine_lazy_rel): Likewise.
1412
1413 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
1414
1415         * nss/nss_files/files-init.c (_nss_files_init): Use static
1416         initialization for all the *_traced_file variables.
1417
1418 2011-09-28  Andreas Schwab  <schwab@redhat.com>
1419
1420         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1421
1422 2011-09-27  Roland McGrath  <roland@hack.frob.com>
1423
1424         [BZ #13226]
1425         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
1426
1427 2011-09-27  Andreas Schwab  <schwab@redhat.com>
1428
1429         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
1430         Reread the line before reparsing it.
1431
1432 2011-09-26  Andreas Schwab  <schwab@redhat.com>
1433
1434         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1435
1436 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
1437             Maxim Kuvyrkov  <maxim@codesourcery.com>
1438             Joseph Myers  <joseph@codesourcery.com>
1439
1440         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
1441         if needed for __stack_chk_guard.
1442
1443 2011-09-19  Roland McGrath  <roland@hack.frob.com>
1444
1445         * sysdeps/posix/spawni.c (script_execute): Always define it.
1446         It will be optimized away if unused.
1447         (maybe_script_execute): New function.
1448         (__spawni): Call it.
1449
1450         * Makerules: Don't include tls.make.
1451         (config-tls): Always set to thread.
1452         * tls.make.c: File removed.
1453
1454 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
1455
1456         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
1457         * config.make.in (CPPFLAGS-config): New substituted variable.
1458
1459 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
1460
1461         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
1462
1463         [BZ #13192]
1464         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
1465         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
1466
1467 2011-09-15  Roland McGrath  <roland@hack.frob.com>
1468
1469         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
1470         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
1471         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
1472         (CALL_FAIL): Likewise.
1473         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
1474         (CALL_FAIL): Macro removed.
1475         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
1476
1477 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
1478
1479         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
1480         for __FINITE_MATH_ONLY__ == 1.
1481
1482 2011-09-15  Andreas Schwab  <schwab@redhat.com>
1483
1484         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
1485         __ieee754_sqrt instead of sqrt.
1486         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
1487         __ieee754_sqrtf instead of sqrtf.
1488         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
1489         __floorf instead of floorf.
1490         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
1491         __floorf, __truncf instead of floorf, truncf.
1492
1493 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
1494
1495         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
1496
1497         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
1498         __extern_always_inline.
1499         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
1500         32-bit.
1501
1502 2011-09-14  Andreas Schwab  <schwab@redhat.com>
1503
1504         * elf/rtld.c (dl_main): Also relocate in dependency order when
1505         doing symbol dependency testing.
1506
1507 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
1508
1509         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1510         Always define `refsym'.
1511
1512 2011-09-13  Andreas Schwab  <schwab@redhat.com>
1513
1514         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
1515         (__FD_ELT): Renamed from __FDELT.
1516         * misc/bits/select2.h (__FD_ELT): Likewise.
1517         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
1518         __FD_MASK instead of __FDELT, __FDMASK.
1519         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
1520         Likewise.
1521         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
1522         Likewise.
1523
1524         * elf/Makefile (gen-ldd): Fix pattern.
1525
1526         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
1527         (init_tls): Likewise.
1528
1529 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
1530
1531         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
1532
1533 2011-09-12  Andreas Schwab  <schwab@redhat.com>
1534
1535         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
1536         `struct cmsghdr *' instead of `void *'.
1537         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
1538         Likewise.
1539
1540 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
1541
1542         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
1543         if non-absolute.
1544         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
1545         ldd_rewrite_script.
1546
1547 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
1548
1549         * configure.in: Remove --with-tls option.
1550         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
1551         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
1552         out in case it is missing.
1553         * sysdeps/ia64/elf/configure.in: Likewise.
1554         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
1555         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
1556         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
1557         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
1558         * sysdeps/sh/elf/configure.in: Likewise.
1559         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
1560         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
1561         * sysdeps/x86_64/elf/configure.in: Likewise.
1562         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
1563         * sysdeps/mach/hurd/tls.h: Likewise.
1564
1565         [BZ #13067]
1566         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
1567
1568         [BZ #13090]
1569         * configure.in: Fix use of AC_INIT.
1570
1571         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
1572
1573 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
1574
1575         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
1576         __set_errno.
1577         * malloc/hooks.c: Likewise.
1578
1579         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
1580         variables statically.
1581         (narenas): Initialize.
1582         (list_lock): Initialize.
1583         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
1584         initializtion of main_arena and list_lock.  Small cleanups.
1585         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
1586         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
1587         Add initializers to main_arena and mp_.
1588         (malloc_state): Remove pagesize member.  Change all users to use
1589         GLRO(dl_pagesize).
1590
1591         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
1592         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
1593         is always initialized.
1594
1595         * malloc/malloc.c: Removed unused configurations and dead code.
1596         * malloc/arena.c: Likewise.
1597         * malloc/hooks.c: Likewise.
1598         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
1599
1600         * include/tls.h: Removed.  USE___THREAD must always be defined.
1601         * bits/libc-tsd.h: Don't handle !USE___THREAD.
1602         * elf/dl-libc.c: Likewise.
1603         * elf/dl-tsd.c: Likewise.
1604         * include/errno.h: Likewise.
1605         * include/netdb.h: Likewise.
1606         * include/resolv.h: Likewise.
1607         * inet/herrno-loc.c: Likewise.
1608         * inet/herrno.c: Likewise.
1609         * malloc/arena.c: Likewise.
1610         * malloc/hooks.c: Likewise.
1611         * malloc/malloc.c: Likewise.
1612         * resolv/res-state.c: Likewise.
1613         * resolv/res_libc.c: Likewise.
1614         * sysdeps/i386/dl-machine.h: Likewise.
1615         * sysdeps/ia64/dl-machine.h: Likewise.
1616         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
1617         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
1618         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
1619         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
1620         * sysdeps/sh/dl-machine.h: Likewise.
1621         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
1622         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
1623         * sysdeps/unix/i386/sysdep.S: Likewise.
1624         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
1625         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
1626         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
1627         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
1628         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
1629         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1630         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
1631         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
1632         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
1633         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
1634         * sysdeps/unix/x86_64/sysdep.S: Likewise.
1635         * sysdeps/x86_64/dl-machine.h: Likewise.
1636         * tls.make.c: Likewise.
1637
1638         * configure.in: Remove --with-__thread option.  Make tests for
1639         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
1640         tls_model attribute fail if no support is available.  Remove
1641         USE_IN_LIBIO.
1642         * Makeconfig: Adjust for dropped configure option.  All features are
1643         now mandatory.
1644         * Makerules: Likewise.
1645         * Versions.def: Likewise.
1646         * argp/argp-fmtstream.c: Likewise.
1647         * argp/argp-fmtstream.h: Likewise.
1648         * argp/argp-help.c: Likewise.
1649         * assert/assert.c: Likewise.
1650         * config.h.in: Likewise.
1651         * config.make.in: Likewise.
1652         * configure: Likewise.
1653         * configure.in: Likewise.
1654         * csu/Versions: Likewise.
1655         * csu/init.c: Likewise.
1656         * elf/tst-audit2.c: Likewise.
1657         * elf/tst-tls10.c: Likewise.
1658         * elf/tst-tls10.h: Likewise.
1659         * elf/tst-tls11.c: Likewise.
1660         * elf/tst-tls12.c: Likewise.
1661         * elf/tst-tls14.c: Likewise.
1662         * elf/tst-tlsmod11.c: Likewise.
1663         * elf/tst-tlsmod12.c: Likewise.
1664         * elf/tst-tlsmod13.c: Likewise.
1665         * elf/tst-tlsmod13a.c: Likewise.
1666         * elf/tst-tlsmod14a.c: Likewise.
1667         * elf/tst-tlsmod15b.c: Likewise.
1668         * elf/tst-tlsmod16a.c: Likewise.
1669         * elf/tst-tlsmod16b.c: Likewise.
1670         * elf/tst-tlsmod7.c: Likewise.
1671         * elf/tst-tlsmod8.c: Likewise.
1672         * elf/tst-tlsmod9.c: Likewise.
1673         * gmon/gmon.c: Likewise.
1674         * grp/fgetgrent_r.c: Likewise.
1675         * grp/putgrent.c: Likewise.
1676         * hurd/fopenport.c: Likewise.
1677         * include/libc-symbols.h: Likewise.
1678         * include/tls.h: Likewise.
1679         * intl/gettextP.h: Likewise.
1680         * intl/loadinfo.h: Likewise.
1681         * locale/global-locale.c: Likewise.
1682         * locale/localeinfo.h: Likewise.
1683         * mach/devstream.c: Likewise.
1684         * malloc/arena.c: Likewise.
1685         * malloc/set-freeres.c: Likewise.
1686         * misc/err.c: Likewise.
1687         * misc/getttyent.c: Likewise.
1688         * misc/mntent_r.c: Likewise.
1689         * posix/getopt.c: Likewise.
1690         * posix/wordexp.c: Likewise.
1691         * pwd/fgetpwent_r.c: Likewise.
1692         * resolv/Versions: Likewise.
1693         * resolv/res_hconf.c: Likewise.
1694         * shadow/fgetspent_r.c: Likewise.
1695         * shadow/putspent.c: Likewise.
1696         * stdio-common/printf_fphex.c: Likewise.
1697         * stdio-common/tmpfile.c: Likewise.
1698         * stdlib/abort.c: Likewise.
1699         * stdlib/fmtmsg.c: Likewise.
1700         * sunrpc/auth_unix.c: Likewise.
1701         * sunrpc/clnt_perr.c: Likewise.
1702         * sunrpc/clnt_tcp.c: Likewise.
1703         * sunrpc/clnt_udp.c: Likewise.
1704         * sunrpc/clnt_unix.c: Likewise.
1705         * sunrpc/openchild.c: Likewise.
1706         * sunrpc/svc_simple.c: Likewise.
1707         * sunrpc/svc_tcp.c: Likewise.
1708         * sunrpc/svc_udp.c: Likewise.
1709         * sunrpc/svc_unix.c: Likewise.
1710         * sunrpc/xdr.c: Likewise.
1711         * sunrpc/xdr_array.c: Likewise.
1712         * sunrpc/xdr_rec.c: Likewise.
1713         * sunrpc/xdr_ref.c: Likewise.
1714         * sunrpc/xdr_stdio.c: Likewise.
1715
1716 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
1717
1718         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1719
1720 2011-07-03  Andreas Jaeger  <aj@suse.de>
1721
1722         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
1723         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
1724         regenerate with gen-libm-tests.pl.
1725
1726 2010-05-12  Petr Baudis  <pasky@suse.cz>
1727
1728         [BZ #11589]
1729         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
1730         around j0() zero points by switching to j1().
1731         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
1732         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
1733         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
1734         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1735
1736 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
1737
1738         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
1739         instead of 0.
1740         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
1741         instead of 0.                              .
1742         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1743         Patch in part by Pavel Roskin <proski@gnu.org>.
1744
1745         [BZ #13138]
1746         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
1747         realloc.
1748         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
1749         Free memory block if necessary.
1750
1751         [BZ #12847]
1752         * libio/genops.c (INTDEF): For string streams the _lock pointer can
1753         be NULL.  Don't lock in this case.
1754
1755 2011-09-09  Roland McGrath  <roland@hack.frob.com>
1756
1757         * elf/elf.h (ELFOSABI_GNU): New macro.
1758         (ELFOSABI_LINUX): Define to that.
1759
1760 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
1761
1762         * string/strncat.c (strncat): Undef the symbol in case it has been
1763         defined in bits/string.h.
1764
1765 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
1766
1767         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
1768
1769         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
1770         link map.
1771
1772 2011-08-17  Andreas Jaeger  <aj@suse.de>
1773
1774         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
1775
1776 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
1777             Ian Lance Taylor  <iant@google.com>
1778
1779         * math/libm-test.inc (lround_test): New testcase.
1780         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
1781
1782 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
1783
1784         * Makefile: Remove support for automatic cvs check-ins.
1785         * Makerules: Likewise.
1786         * config.make.in: Likewise.
1787         * configure.in: Likewise.
1788         * intl/Makefile: Likewise.
1789         * locale/Makefile: Likewise.
1790         * po/Makefile: Likewise.
1791         * posix/Makefile: Likewise.
1792         * sysdeps/gnu/Makefile: Likewise.
1793         * sysdeps/mach/hurd/Makefile: Likewise.
1794         * sysdeps/sparc/sparc32/Makefile: Likewise.
1795
1796         [BZ #13118]
1797         * posix/Makefile (bug-regex32-ENV): Define.
1798         Patch by John Stanley <jpsinthemix@verizon.net>.
1799
1800         * misc/Makefile (headers): Add bits/select2.h.
1801         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
1802         * misc/bits/select2.h: New file.
1803         * include/bits/select2.h: New file.
1804         * debug/Makefile (routines): Add fdelt_chk.
1805         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
1806         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
1807         FD_ISSET.
1808         * debug/fdelt_chk.c: New file.
1809
1810         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
1811         * wcsmbs/test-wmemcmp.c: Likewise.
1812         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
1813         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
1814
1815 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
1816
1817         * string/Makefile (strop-tests): Add memcmp.
1818         * string/test-wmemcmp.c: New file.
1819         * string/test-memcmp.c: Add wmemcmp support.
1820
1821 2011-09-08  Roland McGrath  <roland@hack.frob.com>
1822
1823         [BZ #13153]
1824         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
1825         2011-07-19 change.
1826
1827         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
1828         garbage value in a __mach_port_mod_refs call in the cases of the
1829         task-self and thread-self ports.
1830
1831 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1832
1833         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
1834
1835 2011-09-08  Andreas Schwab  <schwab@redhat.com>
1836
1837         * elf/dl-load.c (lose): Check for non-null L.
1838
1839 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
1840
1841         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
1842
1843         * elf/dl-libc.c (dlerror_run): Pass back error code from
1844         dl_catch_error.
1845
1846         [BZ #13123]
1847         * elf/dl-load.c (lose): Free l_origin if it is valid.
1848
1849         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
1850         names.
1851         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
1852         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
1853         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
1854         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
1855         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
1856         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
1857
1858 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1859
1860         * sysdeps/powerpc/fpu/e_hypot.c: New file.
1861         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
1862         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
1863         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
1864         * sysdeps/powerpc/fpu/k_cosf.c: New file.
1865         * sysdeps/powerpc/fpu/k_sinf.c: New file.
1866         * sysdeps/powerpc/fpu/s_cosf.c: New file.
1867         * sysdeps/powerpc/fpu/s_sinf.c: New file.
1868         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
1869         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
1870
1871 2011-08-15  Alan Modra  <amodra@gmail.com>
1872
1873         [BZ #13092]
1874         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
1875         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
1876         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
1877         ppc_mcount to static-only-routines.
1878         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
1879         __mcount_internal.
1880         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
1881         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
1882
1883 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
1884
1885         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
1886         for finite and infinity parameters.
1887
1888 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
1889
1890         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
1891         and add nop instructions for throughput optimization.
1892         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
1893
1894 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
1895
1896         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
1897         aligned copy for power7 with vector-scalar instructions.
1898         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
1899
1900 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
1901
1902         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
1903         AVX check.
1904
1905 2011-09-07  Andreas Schwab  <schwab@redhat.com>
1906
1907         [BZ #13144]
1908         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
1909         last change.
1910
1911 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
1912
1913         * sysdeps/unix/sysv/linux/x86_64/init-first.c
1914         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
1915         syscall wrapper around clock_gettime in __vdso_clock_gettime.
1916         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
1917         clock_gettime.
1918
1919 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
1920
1921         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
1922         Forgot to demangle the pointer.
1923
1924         * sysdeps/i386/sysdep.h: Define atom_text_section.
1925         * sysdeps/x86_64/sysdep.h: Likewise.
1926         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
1927         section with atom_text_section.
1928         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
1929         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
1930         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
1931         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
1932         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
1933
1934         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
1935         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
1936         already be defined.  Change to take two parameters and don't assign
1937         result to variable.  Adjust all users.
1938         Define INTERNAL_GETTIME if not already defined.
1939         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
1940         call.
1941         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
1942         HAVE_CLOCK_GETTIME_VSYSCALL.
1943         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
1944
1945         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
1946         gettimeofday vsyscall, just use time.
1947
1948 2011-09-06  Andreas Schwab  <schwab@redhat.com>
1949
1950         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
1951         <errno.h>.
1952
1953 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
1954
1955         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
1956         syscall on x86-64.
1957         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
1958         syscall.
1959         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
1960         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
1961         syscall if possible.
1962
1963 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
1964
1965         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
1966         e_ident.  Don't pass to find_mapsXX.
1967         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
1968
1969 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
1970
1971         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1972         strchr-sse2-no-bsf strrchr-sse2-no-bsf
1973         * sysdeps/x86_64/multiarch/strchr.S: Update.
1974         Check bit_slow_BSF bit.
1975         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
1976         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
1977         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
1978
1979 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
1980
1981         [BZ #13134]
1982         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
1983         before glibc 2.15.
1984         (tryshell): Define.
1985         (__spawni): Change last parameter to be flag.  Test
1986         SPAWN_XFLAGS_USE_PATH flag to use path or not.
1987         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
1988         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
1989         * posix/spawni.c: Likewise.
1990         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
1991         * posix/spawnp.c: Likewise.  Change normal version to use
1992         SPAWN_XFLAGS_USE_PATH.
1993         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
1994         SPAWN_XFLAGS_TRY_SHELL.
1995
1996         [BZ #13150]
1997         * posix/glob.h: Remove gcc 1.x support.
1998
1999         [BZ #13068]
2000         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
2001
2002 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
2003
2004         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2005         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
2006         strrchr-sse2-bsf
2007         * sysdeps/i386/i686/multiarch/strchr.S: New file.
2008         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
2009         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
2010         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
2011         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
2012         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
2013
2014 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
2015
2016         * sysdeps/x86_64/wcscmp.S: New file.
2017
2018         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
2019         wcscmp-c wcscmp-sse2
2020         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
2021         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
2022         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
2023         * wcsmbs/wcscmp.c: Allow renaming.
2024
2025 2011-09-05  David S. Miller  <davem@davemloft.net>
2026
2027         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
2028         stack slot, rather than the struct return pointer slot.
2029         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
2030         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
2031         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
2032         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
2033
2034 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
2035
2036         * po/ja.po: Update from translation team.
2037
2038         [BZ #13144]
2039         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
2040         kernel in 64-bit binaries.
2041
2042 2011-09-01  David S. Miller  <davem@davemloft.net>
2043
2044         * elf/elf.h (HWCAP_SPARC_*): Move to..
2045         * sysdeps/sparc/sysdep.h: this new file and add new values.
2046         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
2047         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
2048         _DL_HWCAP_COUNT to 24.
2049         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
2050         entries.
2051         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
2052         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
2053         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
2054         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
2055         instead of magic constants.
2056         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
2057
2058 2011-08-31  David S. Miller  <davem@davemloft.net>
2059
2060         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
2061         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
2062         Reimplement to do errno handling inline.
2063         (SYSCALL_ERROR_HANDLER): New macro.
2064         (__SYSCALL_STRING): Do not do errno handling in asm.
2065         (__CLONE_SYSCALL_STRING): Delete.
2066         (__INTERNAL_SYSCALL_STRING): Delete.
2067         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
2068         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
2069         (PSEUDO): Reimplement to do errno handling inline.
2070         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
2071         (SYSCALL_ERROR_HANDLER): New macro.
2072         (__SYSCALL_STRING): Do not do errno handling in asm.
2073         (__CLONE_SYSCALL_STRING): Delete.
2074         (__INTERNAL_SYSCALL_STRING): Delete.
2075         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
2076         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
2077         i386.
2078         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
2079         (inline_syscall*): Add 'err' argument.
2080         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
2081         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
2082         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
2083         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
2084
2085         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
2086         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
2087
2088 2011-08-30  Andreas Schwab  <schwab@redhat.com>
2089
2090         * elf/rtld.c (dl_main): Relocate objects in dependency order.
2091
2092 2011-08-29  Jiri Olsa <jolsa@redhat.com>
2093
2094         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
2095         directive.
2096
2097 2011-08-24  David S. Miller  <davem@davemloft.net>
2098
2099         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
2100
2101 2011-08-24  Andreas Schwab  <schwab@redhat.com>
2102
2103         * elf/Makefile: Add rules to build and run unload8 test.
2104         * elf/unload8.c: New file.
2105         * elf/unload8mod1.c: New file.
2106         * elf/unload8mod1x.c: New file.
2107         * elf/unload8mod2.c: New file.
2108         * elf/unload8mod3.c: New file.
2109
2110         * elf/dl-close.c (_dl_close_worker): Reset private search list if
2111         it wasn't used.
2112
2113 2011-08-23  David S. Miller  <davem@davemloft.net>
2114
2115         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
2116         subtract stack bias.
2117         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
2118         %sp not %fp in calculations.
2119         (_JMPBUF_UNWINDS_ADJ): Likewise.
2120
2121         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
2122         (aio_suspend): Call it to force an exception region around the
2123         AIO_MISC_WAIT() invocation.
2124
2125 2011-08-23  Andreas Schwab  <schwab@redhat.com>
2126
2127         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
2128         backslash.
2129
2130 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
2131
2132         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
2133         protection macro.
2134         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
2135         and <dl-machine.h>.
2136         (Elf64_FuncDesc): Remove.
2137
2138 2011-08-22  David S. Miller  <davem@davemloft.net>
2139
2140         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
2141         sigaltstack check, add missing cfi directives.
2142         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
2143         missing cfi directives, and sigaltstack handling.
2144
2145 2011-08-16  Andreas Schwab  <schwab@redhat.com>
2146
2147         [BZ #11724]
2148         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
2149         object is seen twice.
2150         * elf/dl-fini.c (_dl_sort_fini): Likewise.
2151
2152         * elf/Makefile (distribute): Add tst-initorder2.c.
2153         (tests): Add tst-initorder2.
2154         (modules-names): Add tst-initorder2a tst-initorder2b
2155         tst-initorder2c tst-initorder2d.  Add rules to build them.
2156         ($(objpfx)tst-initorder2.out): New rule.
2157         * elf/tst-initorder2.c: New file.
2158         * elf/tst-initorder2.exp: New file.
2159
2160 2011-08-22  Andreas Schwab  <schwab@redhat.com>
2161
2162         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
2163
2164         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
2165         dependencies back to end of function.
2166
2167         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
2168         $(elfobjdir)/ld.so.
2169
2170 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
2171
2172         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
2173         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
2174         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
2175         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
2176         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
2177         of __vdso_gettimeofday.
2178         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
2179         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
2180         attribute_hidden.
2181         (_libc_vdso_platform_setup): Remove initialization of
2182         __vdso_gettimeofday and __vdso_time.
2183
2184 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
2185
2186         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
2187         and fgetc_unlocked.
2188         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
2189         getc_unlocked.
2190
2191         * elf/dl-open.c (add_to_global): Report additions to the global scope
2192         for LD_DEBUG=scopes.
2193         (dl_open_worker): Also print scope of newly loaded dependencies.
2194         (_dl_show_scope): Indicate if there is no scope.
2195
2196         [BZ #13114]
2197         * stdio-common/Makefile (tests): Add bug24.
2198         * stdio-common/bug24.c: New file.
2199
2200 2011-08-19  Andreas Jaeger  <aj@suse.de>
2201
2202         [BZ #13114]
2203         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
2204         non-existant file when using close-on-exec mode.
2205
2206 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
2207
2208         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
2209         the very first instruction.
2210
2211         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
2212         the CFI state in the end.
2213         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
2214         inclusion of dl-trampoline.h.
2215         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
2216
2217 2011-08-19  Andreas Schwab  <schwab@redhat.com>
2218
2219         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
2220         expectations for long double.
2221
2222         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
2223         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
2224
2225 2011-08-14  David S. Miller  <davem@davemloft.net>
2226
2227         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
2228         artificual limit depends upon the system page size.
2229
2230 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
2231
2232         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
2233         * resolv/Makefile: Define CFLAGS-libresolv.
2234
2235 2011-08-17  Andreas Schwab  <schwab@redhat.com>
2236
2237         * nss/makedb.c (compute_tables): Make variables used in nested
2238         function static.
2239
2240 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
2241
2242         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
2243         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
2244         if buffer was too small.
2245
2246         * elf/pldd.c (main): Attach to all threads in the process.
2247         Rewrite /proc handling to use *at functions.
2248
2249 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
2250
2251         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
2252         specifies first scope to show.
2253         (dl_open_worker): Update callers.  Move printing scope of new
2254         object to before the relocation.
2255         * elf/rtld.c (dl_main): Update _dl_show_scope call.
2256         * sysdeps/generic/ldsodefs.h: Update declaration.
2257
2258         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
2259         string for the scope number.
2260
2261 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
2262
2263         * nscd/servicescache.c (cache_addserv): Make sure written is always
2264         initialized.
2265
2266 2011-08-14  Roland McGrath  <roland@hack.frob.com>
2267
2268         * sysdeps/i386/i486/bits/atomic.h
2269         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
2270         statement expression, so as to suppress "set but not used" warning.
2271         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
2272
2273         * string/strncat.c (STRNCAT): Use prototype definition.
2274
2275         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
2276         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
2277         -Iprograms here.
2278         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
2279         (localedef-modules): Add localedef.
2280         (locale-modules): Add locale.
2281
2282         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
2283         * elf/rtld.c (dl_main): Invert order of assignment in last change,
2284         to avoid a warning.
2285
2286 2011-08-14  David S. Miller  <davem@davemloft.net>
2287
2288         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
2289         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
2290
2291 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
2292
2293         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
2294         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
2295         * elf/rtld.c (dl_main): Set l_name of vDSO.
2296         Call _dl_show_scope when DL_DEBUG_SCOPES.
2297         (process_dl_debug): Recognize scopes flag and also set it for all.
2298         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
2299         Declare _dl_show_scope.
2300
2301         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
2302         (do_dlopen): Pass caller_dlopen to dl_open.
2303         (__libc_dlopen_mode): Initialize caller_dlopen.
2304
2305         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
2306         of libc.  Make tolower call locale-independent.  Optimize a bit by
2307         using isdigit instead of isalnum.
2308         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
2309
2310 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
2311
2312         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
2313         was a dependency or dynamically loaded.
2314
2315 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
2316
2317         * intl/l10nflist.c: Allow architecture-specific pop function.
2318         * sysdeps/x86_64/l10nflist.c: New file.
2319
2320         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
2321         classification.
2322
2323 2011-08-10  Andreas Schwab  <schwab@redhat.com>
2324
2325         * include/dirent.h: Add libc_hidden_proto for scandirat and
2326         scandirat64.  Don't declare __scandirat64.
2327         * dirent/scandirat.c: Add libc_hidden_def.
2328         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
2329         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
2330
2331 2011-08-10  David S. Miller  <davem@davemloft.net>
2332
2333         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
2334         enum.
2335         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2336         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2337         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2338
2339 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
2340
2341         * Versions.def [libc]: Add GLIBC_2.15.
2342         * dirent/Makefile (routines): Add scandirat and scandirat64.
2343         * dirent/Versions [libc]: Export scandirat and scandirat64 for
2344         GLIBC_2.15.
2345         * dirent/dirent.h: Declare scandirat and scandirat64.
2346         * dirent/scandirat.c: New file.
2347         * dirent/scandirat64.c: New file.
2348         * sysdeps/wordsize-64/scandirat.c: New file.
2349         * sysdeps/wordsize-64/scandirat64.c: New file.
2350         * dirent/opendir.c: Define opendirat.
2351         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
2352         using scandirat.
2353         * dirent/scandir64.c: Adjust for scandir.c change.
2354         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
2355         __scandirat64, and __scandir_cancel_handler.
2356         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
2357         additional parameter and use openat instead of open (outside of ld.so).
2358         Add new __opendir as wrapper around __opendirat.
2359         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
2360         here without requiring old scandirat implementation.
2361
2362 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
2363
2364         * dirent/scandir.c (cancel_handler): Renamed to
2365         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
2366         defined.  Adjust users.
2367         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
2368         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
2369
2370 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
2371
2372         * string/test-string.h (IMPL): Use __STRING to expand name and then
2373         stringify it.
2374
2375         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
2376         of cleanups.
2377
2378 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
2379
2380         * string/Makefile: Update.
2381         (strop-tests): Append strncat.
2382         * string/test-wcscmp.c: New file.
2383         New comprehensive test for wcscmp.
2384         * string/test-strcmp.c: Update.
2385         (WIDE): New define.
2386
2387 2011-07-22  Andreas Schwab  <schwab@redhat.com>
2388
2389         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
2390         line.
2391
2392 2011-07-26  Andreas Schwab  <schwab@redhat.com>
2393
2394         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
2395         encoding to ACE if AI_IDN.
2396
2397 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
2398
2399         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
2400         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
2401
2402 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
2403
2404         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
2405         Fix overflow bug in strncat.
2406         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
2407
2408         * string/test-strncat.c: Update.
2409         Add new tests for checking overflow bugs.
2410
2411 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
2412
2413         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2414         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
2415         * sysdeps/i386/i686/multiarch/strcat.S: New file.
2416         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
2417         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
2418         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
2419         * sysdeps/i386/i686/multiarch/strncat.S: New file.
2420         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
2421         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
2422
2423         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
2424         (USE_AS_STRCAT): Define.
2425         Add strcat and strncat support.
2426         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
2427
2428 2011-07-25  Andreas Schwab  <schwab@redhat.com>
2429
2430         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
2431         __n bigger than INT_MAX+1.
2432         (__strncmp_g): Likewise.
2433
2434 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
2435
2436         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
2437         * libio/stido.h: Likewise.
2438
2439         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
2440         (AF_NFC): Define.
2441         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
2442         (AF_NFC): Define.
2443
2444         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
2445         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2446         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2447         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
2448         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2449
2450         [BZ #13021]
2451         * scripts/test-installation.pl: Don't expect libnss_test1 to be
2452         installed.
2453
2454         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
2455         typo.
2456         (_dl_x86_64_save_sse): Likewise.
2457
2458 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
2459
2460         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
2461         OSXSAVE.
2462         (_dl_x86_64_save_sse): Likewise.
2463
2464         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
2465
2466         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
2467
2468 2011-07-21  Andreas Schwab  <schwab@redhat.com>
2469
2470         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
2471         change.
2472         (_dl_x86_64_save_sse): Use correct AVX check.
2473
2474 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
2475
2476         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
2477         bug in strncpy/strncat.
2478         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
2479
2480 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
2481
2482         * string/tester.c (test_strcat): Add tests for different alignments
2483         of source and destination.
2484         (test_strncat): Likewise.
2485
2486 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
2487
2488         [BZ #12852]
2489         * posix/glob.c (glob): Check passed in values before using them in
2490         expressions to avoid some overflows.
2491         (glob_in_dir): Likewise.
2492
2493         [BZ #13007]
2494         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
2495         check for AVX enablement so that we don't crash with old kernels and
2496         new hardware.
2497         * elf/tst-audit4.c: Add same checks here.
2498         * elf/tst-audit6.c: Likewise.
2499
2500         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
2501
2502 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
2503
2504         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
2505
2506 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
2507
2508         * po/cs.po: Update from translation team.
2509         * po/bg.po: Likewise.
2510
2511 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
2512
2513         * misc/sys/cdefs.h: Add support for const attribute.
2514         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
2515         to gnu_dev_{major,minor,makedev} functions.
2516
2517 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
2518
2519         * intl/dcigettext.c (get_output_charset): Add missing bracket.
2520
2521 2011-07-20  Andreas Schwab  <schwab@redhat.com>
2522
2523         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
2524         strlen results.
2525
2526 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
2527
2528         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
2529         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
2530         register in order to avoid conflicts with the soft frame pointer
2531         being held in r11 when necessary.
2532         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
2533         (INTERNAL_VSYSCALL_NCS): Likewise.
2534
2535 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
2536
2537         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
2538         * elf/dl-fini.c (_dl_fini): Adjust caller.
2539         * elf/dl-close.c (_dl_close_worker): Likewise.
2540         * sysdeps/generic/ldsodefs.h: Adjust declaration.
2541
2542 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
2543
2544         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
2545         "aux_cache->nlibs < 0".
2546
2547         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
2548         in the reload-count case.
2549
2550 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
2551
2552         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2553         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
2554         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
2555         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
2556         * sysdeps/x86_64/multiarch/strcat.S: New file.
2557         * sysdeps/x86_64/multiarch/strncat.S: New file.
2558         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
2559         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
2560         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
2561         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
2562         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
2563         (USE_AS_STRCAT): Define.
2564         Add strcat and strncat support.
2565         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
2566         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
2567         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
2568         * string/strncat.c: Update.
2569         (USE_AS_STRNCAT): Define.
2570         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2571         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
2572         and i7.
2573         * sysdeps/x86_64/multiarch/init-arch.h
2574         (bit_Prefer_PMINUB_for_stringop): New.
2575         (index_Prefer_PMINUB_for_stringop): Likewise.
2576         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
2577         bit_Prefer_PMINUB_for_stringop.
2578
2579 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
2580
2581         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
2582         buffer64.
2583         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
2584         of casting of buffer.
2585         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
2586         buffer32 and buffer64.
2587         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
2588         writes instead of casting of buffer.
2589         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
2590         buffer32.
2591         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
2592         casting of buffer.
2593
2594 2011-07-19  Andreas Schwab  <schwab@redhat.com>
2595
2596         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
2597
2598 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
2599
2600         * nscd/nscd.c (termination_handler): Don't do anything for a database
2601         if it has not yet been initialized.
2602
2603 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
2604
2605         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2606
2607 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
2608
2609         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2610
2611 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
2612
2613         * po/nl.po: Update from translation team.
2614         * po/sv.po: Likewise.
2615
2616 2011-07-16  Roland McGrath  <roland@hack.frob.com>
2617
2618         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
2619         now disallowed by GCC.
2620
2621         * configure.in (use-default-link): Default to yes if a test -shared
2622         link meets our qualifications.
2623         * configure: Regenerated.
2624
2625         * config.make.in (output-format): New variable.
2626         * configure.in: Check for ld --print-output-format support.
2627         * configure: Regenerated.
2628         * Makerules ($(common-objpfx)format.lds)
2629         [$(output-format) != unknown]: Just use $(output-format),
2630         instead of the linker-script munging.
2631
2632 2011-07-14  Roland McGrath  <roland@hack.frob.com>
2633
2634         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
2635         of $(common-objpfx)shlib.lds.
2636         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
2637
2638         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
2639         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
2640
2641         * configure.in (-z relro check): Adjust test code to add a large
2642         writable data section after it.
2643         * configure: Regenerated.
2644
2645 2011-07-11  Roland McGrath  <roland@hack.frob.com>
2646
2647         * configure.in (-z relro check): Fix test code to make the variable
2648         truly const.
2649         * configure: Regenerated.
2650
2651 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
2652
2653         * nscd/nscd.h (struct traced_file): Define.
2654         (struct database_dyn): Remove inotify_descr, reset_res, and filename
2655         elements.  Add traced_files.
2656         (inotify_fd): Declare.
2657         (register_traced_file): Declare.
2658         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
2659         (inotify_fd): Export.
2660         (resolv_conf_descr): Remove.
2661         (nscd_init): Move inotify descriptor creation to main.
2662         Don't register files for notification here.
2663         (register_traced_file): New function.
2664         (invalidate_cache): Don't use reset_res to determine whether to call
2665         res_init, go through the list of registered files.
2666         (main_loop_poll): The inotify descriptors are now stored in the
2667         structures for the traced files.
2668         (main_loop_epoll): Likewise
2669         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
2670         to __nss_disable_nscd.
2671         * nscd/cache.c (prune_cache): There is no single inotify descriptor
2672         for a database anymore.  Check the records for all the registered
2673         files instead.
2674         * nss/Makefile (libnss_files-routines): Add files-init.
2675         (libnss_db-routines): Add db-init.
2676         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
2677         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
2678         * nss/nss_db/db-init.c: New file.
2679         * nss/nss_files/files-init.c: New file.
2680         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
2681         __nss_lookup_function.
2682         (__nss_lookup_function): Call nss_load_library.
2683         (nss_load_all_libraries): New function.
2684         (__nss_disable_nscd): Take parameter with callback function for files
2685         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
2686         used for the cached services.
2687         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
2688         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
2689         options for features to all the files in nscd.
2690
2691         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
2692
2693 2011-07-10  Roland McGrath  <roland@hack.frob.com>
2694
2695         * csu/elf-init.c (__libc_csu_init): Comment typo.
2696
2697 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
2698
2699         * po/pl.po: Update from translation team.
2700         * po/ja.po: Likewise.
2701         * po/ru.po: Likewise.
2702         * po/ko.po: Likewise.
2703         * po/fr.po: Likewise.
2704
2705 2011-07-09  Roland McGrath  <roland@hack.frob.com>
2706
2707         * configure.in (.ctors/.dtors header and trailer check):
2708         Use an empirical test on a built program.
2709         * configure: Regenerated.
2710
2711         * configure.in (-z relro check): Use an empirical test on a built DSO.
2712         Detect, but do not require, on ia64.
2713         * configure: Regenerated.
2714
2715         * configure.in (READELF): Find it with AC_CHECK_TOOL.
2716         Update tests that use readelf to use $READELF instead.
2717         * configure: Regenerated.
2718
2719 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
2720
2721         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
2722         if the result is not used.
2723
2724 2011-07-05  Andreas Jaeger  <aj@suse.de>
2725
2726         [BZ#9696]
2727         * stdlib/tst-strtod.c: Add testcase.
2728
2729 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
2730
2731         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
2732         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
2733         The latter has a higher limit.  Take additional parameter to pass to
2734         the new function.
2735         (__pathconf): Pass file to __statfs_link_max.
2736         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
2737         __statfs_link_max.
2738         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
2739         __statfs_link_max.
2740
2741         [BZ #12868]
2742         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
2743         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
2744         Handle Lustre.
2745         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
2746         (__statfs_filesize_max): Likewise.
2747         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
2748
2749 2011-07-05  Andreas Jaeger  <aj@suse.de>
2750
2751         * resolv/res_comp.c (dn_skipname): Remove unused variable.
2752
2753 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
2754
2755         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
2756         `status' variable.
2757         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
2758         Likewise.
2759
2760 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
2761
2762         * Makefile (strop-tests): Add strncat.
2763         * string/test-strncat.c: New file.
2764
2765 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
2766
2767         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
2768
2769 2011-06-21  Andreas Jaeger  <aj@suse.de>
2770
2771         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
2772         Copy rule from iconvdata/Makefile.
2773
2774 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
2775
2776         [BZ #12922]
2777         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
2778         but no long options are defined, just return 'W'.
2779
2780 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
2781
2782         [BZ #9696]
2783         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
2784
2785 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
2786
2787         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
2788         netgroups to read.
2789         (innetgr): Likewise.
2790
2791 2011-07-05  Roland McGrath  <roland@hack.frob.com>
2792
2793         * config.make.in (install_root): Default to $(DESTDIR).
2794
2795 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
2796
2797         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
2798
2799 2011-07-02  Roland McGrath  <roland@hack.frob.com>
2800
2801         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
2802
2803         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
2804         containing directory rather than embedding absolute directory names.
2805
2806         * scripts/check-local-headers.sh: Rewritten using awk.
2807         Match by word, not by line.  Print error messages for matches.
2808         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
2809
2810         * Makerules [shlib-lds-flags empty]:
2811         ($(common-objpfx)libc_pic.opts): New target.
2812         ($(common-objpfx)libc_pic.os.clean): New target.
2813         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
2814
2815         * config.make.in (OBJCOPY): New variable.
2816         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
2817         * configure: Regenerated.
2818
2819         * config.make.in (use-default-link): New variable.
2820         * configure.in (use_default_link): Grok --with-default-link to set it.
2821         * configure: Regenerated.
2822         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
2823         (shlib-lds, shlib-lds-flags): Define to empty.
2824
2825         * Makerules (shlib-lds): New variable.
2826         (shlib-lds-flags): New variable.
2827         (build-shlib, build-moduile, build-module-asneeded): Use it.
2828         ($(common-objpfx)libc.so): Use $(shlib-lds).
2829         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
2830         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
2831
2832         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
2833         DT_FLAGS/DT_FLAGS_1 with zero flags.
2834
2835         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
2836         linker script munging.
2837
2838 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
2839
2840         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
2841         as 128-bit value.
2842         * crypt/sha512.c (sha512_process_block): Perform total addition using
2843         128-bit if possible.
2844         (__sha512_finish_ctx): Likewise.
2845         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
2846         as 64-bit value.
2847         * crypt/sha256.c (SWAP64): Define.
2848         (sha256_process_block): Perform total addition using 64-bit if
2849         possible.
2850         (__sha256_finish_ctx): Likewise.
2851
2852 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
2853
2854         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
2855         * nscd/initgrcache.c (addinitgroupsX): Likewise.
2856         * nscd/hstcache.c (cache_addhst): Likewise.
2857         * nscd/grpcache.c (cache_addgr): Likewise.
2858         * nscd/aicache.c (addhstaiX): Likewise
2859         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
2860
2861 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
2862
2863         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
2864         * nscd/initgrcache.c (addinitgroupsX): Likewise.
2865         * nscd/hstcache.c (cache_addhst): Likewise.
2866         * nscd/grpcache.c (cache_addgr): Likewise.
2867         * nscd/aicache.c (addhstaiX): Likewise
2868
2869 2011-07-01  Andreas Schwab  <schwab@redhat.com>
2870
2871         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
2872         domain only when needed.
2873
2874 2011-06-30  Andreas Schwab  <schwab@redhat.com>
2875
2876         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
2877         is always restored.
2878
2879 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
2880
2881         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
2882         are re-adding the entry.
2883         * nscd/servicescache.c (cache_addserv): Likewise.
2884
2885 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
2886
2887         * sysdeps/generic/dl-irel.h: fix protection against multiple
2888         inclusions.
2889         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
2890
2891 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
2892
2893         [BZ #12935]
2894         * malloc/memusage.sh: Fix quoting in message.
2895         * debug/xtrace.sh: Likewise.
2896
2897         * configure.in: Remove support for --experimental-malloc option, make
2898         it the default.
2899         * config.make.in: Likewise.
2900         * malloc/Makefile: Likewise.
2901
2902 2011-06-27  Andreas Schwab  <schwab@redhat.com>
2903
2904         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
2905         two-byte characters.
2906
2907 2011-06-27  Roland McGrath  <roland@hack.frob.com>
2908
2909         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
2910         AC_CACHE_CHECK invocation.
2911         * configure: Regenerated.
2912
2913         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
2914
2915 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
2916
2917         [BZ #12350]
2918         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
2919         bit from old_res_options.
2920
2921         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
2922
2923         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
2924         value type for setfct.
2925
2926 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
2927
2928         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
2929         __gettimeofday instead of gettimeofday.
2930
2931 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
2932
2933         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
2934
2935 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
2936
2937         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
2938
2939         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
2940         info.
2941
2942 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
2943
2944         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2945         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
2946         strcpy-sse2-unaligned strncpy-sse2-unaligned
2947         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
2948         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
2949         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
2950         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
2951         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
2952         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
2953         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
2954         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
2955         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
2956         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
2957         (STRCPY): Support SSE2 and SSSE3 versions.
2958
2959 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
2960
2961         [BZ #12874]
2962         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
2963         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
2964         kernels which artificially limit size of requests.
2965
2966 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
2967
2968         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2969         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
2970         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
2971         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
2972         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
2973         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
2974         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
2975         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
2976         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
2977         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
2978         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
2979         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
2980         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
2981         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
2982         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
2983         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2984         Enable unaligned load optimization for Intel Core i3, i5 and i7
2985         processors.
2986         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
2987         Define.
2988         (index_Fast_Unaligned_Load): Define.
2989         (HAS_FAST_UNALIGNED_LOAD): Define.
2990
2991 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
2992
2993         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
2994
2995 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
2996
2997         [BZ #12907]
2998         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
2999         until it is clear that the information is realy needed.
3000         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
3001
3002 2011-06-22  Andreas Schwab  <schwab@redhat.com>
3003
3004         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
3005
3006 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
3007
3008         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
3009         /sys/devices/system/cpu/online if it is usable.
3010
3011         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
3012         reading the information from the /proc filesystem to once a second.
3013
3014 2011-06-21  Andreas Jaeger  <aj@suse.de>
3015
3016         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
3017         NULL after inclusion of kernel headers.
3018
3019 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
3020
3021         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
3022         calls to internal_setent.
3023
3024         [BZ #12885]
3025         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
3026         addresses using gethostbyname4_r ignore IPv4 addresses.
3027
3028         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
3029         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
3030
3031         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
3032
3033 2011-06-20  David S. Miller  <davem@davemloft.net>
3034
3035         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
3036         inclusions.
3037         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
3038
3039         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
3040         (elf_irel): Use it.
3041         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
3042         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
3043         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
3044         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
3045         * sysdeps/x86_64/dl-irel.h: Likewise.
3046
3047         * elf/dl-runtime.c: Use elf_ifunc_invoke.
3048         * elf/dl-sym.c: Likewise.
3049
3050 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
3051
3052         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
3053         need to dereference resplen2.
3054
3055 2011-06-14  Andreas Schwab  <schwab@redhat.com>
3056
3057         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
3058
3059 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
3060
3061         * Makeconfig: Define vardbdir and inst_vardbdir.
3062         * nss/Makefile: Add rules to install db-Makefile.
3063
3064         * nss/nss_db/db-XXX.c: Cleanup.
3065
3066         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
3067         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
3068         GLIBC_PRIVATE.
3069         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
3070         * nss/makedb.c: Implement -g option to specify that value strings
3071         are generated and should not be added to table iterated over for
3072         get*ent calls.
3073         * nss/nss_db/db-initgroups.c: New file.
3074
3075         * nss/getent.c: Add support for initgroups lookups through getgrouplist
3076         interface.
3077
3078         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
3079         (internal_getgrouplist): Adjust to name change.
3080         Update use_initgroups_entry if this is not the first call.
3081         * nss/databases.def: Add initgroups entry.
3082
3083         * nss/makedb.c (compute_tables): Check result of multiple hash table
3084         sizes to minimize maximum chain length.
3085
3086 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
3087
3088         * Versions.def: Add entry for libnss_db.
3089         * shlib-versions: Likewise.
3090         * nss/Makefile: Add rules to build libnss_db.
3091         * nss/Versions: Add libnss_db information.  Organize libnss_files
3092         entries better.
3093         * nss/db-Makefile: Add gshadow support.  Change rules for the new
3094         makedb progra.  Some minor improvements to generate smaller files.
3095         * nss/nss_db/nss_db.h: Move NSS database header data structures to
3096         here from...
3097         * nss/makedb.c: ...here.
3098         Improve database format to be smaller and require less memory at
3099         runtime.
3100         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
3101         db anymore.
3102         * nss/nss_db/db-netgrp.c: Likewise.
3103         * nss/nss_db/db-open.c: Likewise.
3104         * nss/nss_files/flies-XXX.x: Adjust comments.
3105         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
3106         * nss/nss_files/files-grp.c: Likewise.
3107         * nss/nss_files/files-hosts.c: Likewise.
3108         * nss/nss_files/files-network.c: Likewise.
3109         * nss/nss_files/files-proto.c: Likewise.
3110         * nss/nss_files/files-pwd.c: Likewise.
3111         * nss/nss_files/files-rpc.c: Likewise.
3112         * nss/nss_files/files-service.c: Likewise.
3113         * nss/nss_files/files-sgrp.c: Likewise.
3114         * nss/nss_files/files-spwd.c: Likewise.
3115         * nss/nss_db/db-alias.c: Removed.
3116         * nss/nss_db/dummy-db.h: Removed.
3117
3118 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
3119
3120         * nss/makedb.c: Rewritten to not use database library.
3121         * nss/Makefile: Update to build new makedb program.
3122
3123 2011-06-14  Andreas Jaeger  <aj@suse.de>
3124
3125         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
3126         memset declaration.
3127
3128 2011-06-10  Andreas Schwab  <schwab@redhat.com>
3129
3130         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
3131         tmpbuf.
3132
3133 2011-06-10  Roland McGrath  <roland@hack.frob.com>
3134
3135         * Makerules (shlib.lds): Fail if the linker script comes out empty.
3136         * elf/Makefile ($(objpfx)ld.so): Likewise.
3137
3138         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
3139         Don't list ld.so twice in dependencies.
3140
3141         * posix/bug-regex31.c: Include <stdlib.h>.
3142
3143         * nscd/hstcache.c (cache_addhst): Remove unused variable.
3144
3145         * nis/nss_compat/compat-spwd.c
3146         (getspent_next_nss_netgr): Remove unused variable.
3147         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
3148
3149         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
3150         nonmembers" output to use the right array.
3151
3152         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
3153
3154         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
3155
3156         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
3157         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
3158         * catgets/gencat.c (read_input_file): Likewise.
3159         * locale/programs/locarchive.c (enlarge_archive): Likewise.
3160
3161         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
3162         variable definition inside #if's controlling its use.
3163
3164         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
3165
3166         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
3167
3168         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
3169
3170         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
3171         unreachable code.
3172
3173         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
3174
3175         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
3176         * configure: Regenerated.
3177
3178         * Makerules: Revert last change.
3179         * elf/Makefile: Likewise.
3180
3181 2011-06-09  Roland McGrath  <roland@hack.frob.com>
3182
3183         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
3184         * elf/Makefile ($(objpfx)librtld.os): Likewise.
3185         (reloc-link): Likewise.
3186
3187 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
3188
3189         * elf/Makefile: Add rules to build pldd.
3190         * elf/pldd.c: New file.
3191         * elf/pldd-xx.c: New file.
3192
3193 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
3194
3195         * version.h: Update for 2.15 development version.
3196
3197 2011-06-07  David S. Miller  <davem@davemloft.net>
3198
3199         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
3200         ifuncs.
3201         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
3202         elf_machine_lazy_rel): Likewise.
3203         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
3204         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
3205         elf_machine_lazy_rel): Likewise.
3206         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
3207         dl_hwcap via passed in argument.
3208         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
3209         Likewise.
3210
3211 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
3212
3213         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
3214
3215 2011-06-06  Roland McGrath  <roland@hack.frob.com>
3216
3217         [BZ #12849]
3218         * manual/fdl-1.1.texi: New file, verbatim from:
3219         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
3220         * manual/lgpl-2.1.texi: New file, verbatim from:
3221         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
3222         * manual/Makefile (licenses): New variable, list those new file names.
3223         (texis): Use it.
3224         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
3225
3226         * manual/fdl.texi: File removed.
3227         * manual/lesser.texi: File removed.
3228         * manual/libc.texinfo (Copying, Documentation License):
3229         Use new @include file names, put @appendix directive before @include.
3230
3231 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
3232
3233         [BZ #12841]
3234         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
3235         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
3236         (mq_open): Add __NTH.
3237
3238 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
3239
3240         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3241         Assume Intel Core i3/i5/i7 processor if AVX is available.
3242
3243 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
3244
3245         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
3246         typo.
3247
3248 2011-05-31  Andreas Schwab  <schwab@redhat.com>
3249
3250         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
3251         memory.  Use alloca_account.  Fix memory leak when retrying.
3252
3253 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
3254
3255         * version.h (RELEASE): Bump for 2.14 release.
3256         * include/features.h (__GLIBC_MINOR__): Bump to 14.
3257
3258         * config.make.in (RANLIB): Remove entry.
3259
3260 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
3261
3262         * po/Makefile (po-sed-cmd): Add ksh to extensions.
3263         (libc.pot): Work around missing support for .ksh extension in xgettext.
3264
3265         [BZ #12684]
3266         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
3267         if both request failed.
3268         (send_dg): In case of server errors clear resplen or *resplen2.
3269
3270         [BZ #12454]
3271         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
3272         when there are multiple maps.
3273         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
3274         (_dl_fini): Remove test here.
3275
3276         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
3277
3278 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
3279
3280         [BZ #12350]
3281         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
3282         bit from old_res_options.
3283         (gaih_inet): Likewise.
3284
3285         [BZ #11099]
3286         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
3287         as signed.
3288
3289         * resolv/res_init.c (res_setoptions): Make the code more compact.
3290
3291         [BZ #11558]
3292         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
3293         set RES_USEVC.
3294
3295         [BZ #11634]
3296         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
3297
3298         * malloc/malloc.h: Mark malloc hook variables as deprecated.
3299
3300         [BZ #11781]
3301         * malloc/malloc.h: Declare malloc hook variables as volatile.
3302
3303         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
3304         in last patch.
3305
3306         [BZ #11799]
3307         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
3308         raise in the comment.
3309         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
3310         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
3311         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
3312
3313 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
3314
3315         [BZ #12811]
3316         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
3317         grow the buffers more if it already has to be sufficient.
3318         (build_wcs_upper_buffer): Likewise.
3319         * posix/regexec.c (check_matching): Likewise.
3320         (clean_state_log_if_needed): Likewise.
3321         (extend_buffers): Don't enlarge buffers beyond size of the input
3322         buffer.
3323         Patches mostly by Emil Wojak <emil@wojak.eu>.
3324         * posix/bug-regex32.c: New file.
3325         * posix/Makefile (tests): Add bug-regex32.
3326
3327         * locale/findlocale.c (_nl_find_locale): Return right away if
3328         _nl_explode_name failed.
3329         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
3330
3331         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
3332
3333         * debug/xtrace.sh: Unify messages.
3334         * malloc/memusage.sh: Likewise.
3335
3336         [BZ #12813]
3337         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
3338         time symbol from vDSO.  Substitute with vsyscall if not available.
3339         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
3340         __vdso_time.
3341
3342         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
3343         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
3344         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
3345         Add sendmmsg and internal_sendmmsg.
3346         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
3347         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
3348         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
3349
3350         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
3351         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
3352         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
3353
3354 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
3355
3356         [BZ #12813]
3357         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
3358         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
3359         available.
3360         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
3361         __vdso_getcpu.
3362
3363         [BZ #12814]
3364         * iconvdata/Makefile (tests): Add bug-iconv9.
3365         * iconvdata/bug-iconv9.c: New file.
3366
3367 2011-05-27  Andreas Schwab  <schwab@redhat.com>
3368
3369         [BZ #12814]
3370         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
3371
3372 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
3373
3374         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
3375         (struct user_regs_struct): Change intcs field back to cs.
3376
3377 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
3378
3379         * po/ja.po: Update from translation team.
3380
3381 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
3382
3383         [BZ #12795]
3384         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
3385         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3386
3387 2011-05-20  Andreas Schwab  <schwab@redhat.com>
3388
3389         * stdlib/longlong.h: Update from GCC.
3390
3391 2011-05-23  Andreas Schwab  <schwab@redhat.com>
3392
3393         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
3394         parameter name.
3395         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
3396         Add parameter name.
3397         (__sysconf): Pass it down.
3398
3399 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
3400
3401         [BZ #12671]
3402         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
3403         some situations.
3404         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3405         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
3406         add in in __libc_use_alloca calls.  Adjust callers.
3407         (glob): Use malloc in some situations.
3408
3409         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
3410         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
3411         pltexit.
3412
3413 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
3414
3415         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
3416         and CLOCK_BOOTTIME_ALARM.
3417
3418         [BZ #12782]
3419         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
3420         is returned.
3421
3422         * string/_strerror.c (__strerror_r): Print negative errors as signed
3423         numbers.
3424
3425         [BZ #12777]
3426         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
3427         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
3428         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
3429
3430         * configure.in: Fix typo in redirection and correct removal of test
3431         files in two cases.
3432
3433         [BZ #12788]
3434         * locale/setlocale.c (new_composite_name): Fix test to check for
3435         identical name of all categories.
3436
3437         [BZ #12792]
3438         * libio/filedoalloc.c (local_isatty): New function.
3439         (_IO_file_doallocate): Use local_isatty.
3440         * stdio-common/perror.c (perror): In case a new stream is used
3441         forward the stream error.
3442         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
3443         error flag.
3444
3445 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
3446
3447         [BZ #11869]
3448         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
3449         alloca.
3450         * include/alloca.h (extend_alloca_account): Define.
3451
3452         [BZ #11857]
3453         * posix/regex.h: Fix comments with documentation of user-accessible
3454         fields after compilation and describe correct free'ing of pattern
3455         after re_compile_pattern.
3456         Patch by Reuben Thomas <rrt@sc3d.org>.
3457
3458 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
3459
3460         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
3461         and -mno-altivec to prevent the compiler from using Altivec and/or
3462         VSX instructions when the corresponding registers are not available.
3463
3464 2011-05-19  Andreas Schwab  <schwab@redhat.com>
3465
3466         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
3467
3468 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
3469
3470         * libio/freopen.c (freopen): Use __dup2, not dup2.
3471         * libio/freopen64.c (freopen64): Likewise.
3472
3473 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
3474
3475         [BZ #12775]
3476         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
3477         * math/Makefile (tests): Add test-powl.
3478         (CFLAGS-test-powl.c): Define.
3479         * math/test-powl.c: New file.
3480
3481 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
3482
3483         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
3484
3485 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
3486
3487         [BZ #11837]
3488         * iconvdata/gb18030.c: Update to GB18020-2005.
3489
3490 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
3491
3492         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
3493         RE_SYNTAX_POSIX_AWK): Update to match recent development.
3494         Patch by Aharon Robbins <arnold@skeeve.com>.
3495
3496         [BZ #11892]
3497         * stdlib/putenv.c (putenv): Don't always create copy of the variable
3498         on the stack.
3499
3500         [BZ #11895]
3501         * misc/pselect.c (__pselect): Handle timeout value errors hidden
3502         through underflows.
3503
3504         [BZ #12766]
3505         * misc/error.c (error_at_line): Ensure file_name and old_file_name
3506         point to strings before performing equality test for error_one_per_line
3507         mode.
3508
3509         [BZ #11697]
3510         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
3511
3512         [BZ #11820]
3513         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
3514         (struct user_fpregs_struct): Avoid __uint*_t types.
3515
3516         [BZ #6420]
3517         * malloc/mtrace.c (tr_where): Add additional parameter to point to
3518         symbol info.  Use it instead of calling _dl_addr locally.
3519         (lock_and_info): New function.
3520         (tr_freehook): Call lock_and_info and pass symbol info as additional
3521         parameter to tr_where.
3522         (tr_mallochook): Likewise.
3523         (tr_reallochook): Likewise.
3524         (tr_memalignhook): Likewise.
3525
3526         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
3527         used and couldn't be at all thread-safe.
3528
3529 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
3530
3531         * libio/freopen.c (freopen): Don't close old file descriptor
3532         before the new one is opened.  Instead dup the new file descriptor
3533         to the old one after the new stream is created.
3534         * libio/freopen64.c (freopen64): Likewise.
3535         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
3536         * libio/fileops.c (_IO_new_file_close_it): Handle new
3537         _IO_FLAGS2_NOCLOSE flag.
3538         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
3539         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
3540         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
3541         _IO_FLAGS2_NOCLOSE flag.
3542         * include/unistd.h: Add hidden_proto for dup3.
3543         Define __have_dup3.
3544         * io/dup3.c: Define hidden symbol.
3545         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
3546
3547         [BZ #7101]
3548         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
3549         when an incomplete long option is used.
3550         * posix/tst-getopt_long1.c: New file.
3551         * posix/Makefile (tests): Add tst-getopt_long1.
3552
3553         [BZ #10138]
3554         * scripts/config.guess: Update from autoconf-2.68.
3555         * scripts/config.sub: Likewise.
3556
3557         [BZ #10157]
3558         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
3559         tests into ...
3560         (has_cpuclock): ...this.  New function.
3561         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
3562         macro here based on has_cpuclock code.
3563
3564         [BZ #10149]
3565         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3566         First byte (not low byte) is now always NUL.
3567         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
3568
3569         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3570         Use non-cancelable interfaces.
3571
3572         [BZ #9809]
3573         * locale/iso-639.def: Add entry for Sorani.
3574
3575         [BZ #11901]
3576         * include/stdlib.h: Move include protection to the right place.
3577         Define abort_msg_s.  Declare __abort_msg with it.
3578         * stdlib/abort.c (__abort_msg): Adjust type.
3579         * assert/assert.c (__assert_fail_base): New function.  Majority
3580         of code from __assert_fail.  Allocate memory for __abort_msg with
3581         mmap.
3582         (__assert_fail): Now call __assert_fail_base.
3583         * assert/assert-perr.c: Remove bulk of implementation.  Use
3584         __assert_fail_base.
3585         * include/assert.hL Declare __assert_fail_base.
3586         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
3587         mmap.
3588         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
3589
3590 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
3591
3592         [BZ #11952]
3593         [BZ #12453]
3594         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
3595         until all modules are registered in the DTV.
3596         * elf/Makefile: Add rules to build and run tst-tls19.
3597         * elf/tst-tls19.c: New file.
3598         * elf/tst-tls19mod1.c: New file.
3599         * elf/tst-tls19mod2.c: New file.
3600         * elf/tst-tls19mod3.c: New file.
3601         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
3602
3603         [BZ #12083]
3604         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
3605         correctly.
3606
3607         [BZ #12601]
3608         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
3609         two-byte sequence errors.
3610         * iconvdata/Makefile (tests): Add bug-iconv8.
3611         * iconvdata/bug-iconv8.c: New file.
3612
3613         [BZ #12626]
3614         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
3615         buf2 definition.
3616
3617         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
3618
3619         [BZ #12432]
3620         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
3621         (dummy_getcfa): New function.
3622         (init): Get _Unwind_GetCFA address, use dummy if not found.
3623         (backtrace_helper): In recursion check, also check whether CFA changes.
3624         (__backtrace): Completely initialize arg.
3625
3626         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
3627         storing incomplete byte sequence in state object.  Avoid testing for
3628         guaranteed too small input if we know there is enough data available.
3629
3630 2011-05-11  Andreas Schwab  <schwab@redhat.com>
3631
3632         * Makeconfig (+link-pie): Indent.
3633         * Rules (binaries-pie): Define if $(have-fpie) and
3634         $(build-shared).
3635         (binaries-shared): Also filter out $(binaries-pie).
3636         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
3637         * nscd/Makefile (others-pie): Add nscd.
3638         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
3639         ($(objpfx)nscd): Remove command override.
3640         * login/Makefile (others-pie): Add pt_chown.
3641         ($(objpfx)pt_chown): Remove command override.
3642         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
3643         remove command overrides.
3644
3645 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
3646
3647         * libio/tst_putwc.c: Fix error messages.
3648
3649         [BZ #12724]
3650         * libio/fileops.c (_IO_new_file_close_it): Always flush when
3651         currently writing and seek to current position when not.
3652         * libio/Makefile (tests): Add bug-fclose1.
3653         * libio/bug-fclose1.c: New file.
3654
3655 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
3656
3657         [BZ #12511]
3658         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
3659         don't set DF_1_NODELETE here.
3660         (do_lookup_x): When entering new entry test for copy relocation
3661         and if necessary set DF_1_NODELETE flag.
3662         * elf/tst-unique4.cc: New file.
3663         * elf/tst-unique4.h: New file.
3664         * elf/tst-unique4lib.cc: New file.
3665         * elf/Makefile: Add rules to build and run tst-unique4.
3666         Patch by Piotr Bury <pbury@goahead.com>.
3667
3668 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
3669
3670         [BZ #12052]
3671         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
3672
3673         [BZ #12625]
3674         * misc/mntent_r.c (addmntent): Flush the stream after the output
3675
3676         [BZ #12393]
3677         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
3678         (is_trusted_path_normalize): Skip initial colon.  Append slash
3679         to empty buffer.  Duplicate is_trusted_path code but allow
3680         constructed patch to be prefix.
3681         (is_dst): Allow $ORIGIN followed by /.
3682         (_dl_dst_substitute): Correct clearing of check_for_trusted.
3683         Correct testing of result of is_trusted_path_normalize
3684         (decompose_rpath): Fix warning.
3685
3686 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
3687
3688         [BZ #11257]
3689         * grp/initgroups.c (internal_getgrouplist): When we found the service
3690         list through the initgroups entry in nsswitch.conf do not always
3691         continue on a successful lookup.  Don't always use the
3692         __nss_group_database value if it is set.
3693         * nss/nsswitch.conf (initgroups): Change action for successful db
3694         lookup to continue for compatibility.
3695
3696 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
3697
3698         [BZ #11532]
3699         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
3700         and CP774 modules.
3701         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
3702         and CP774 modules.
3703         * iconvdata/tst-tables.sh: Likewise.
3704         * iconvdata/cp770.c: New file.
3705         * iconvdata/cp771.c: New file.
3706         * iconvdata/cp772.c: New file.
3707         * iconvdata/cp773.c: New file.
3708         * iconvdata/cp774.c: New file.
3709         * iconvdata/testdata/CP770: New file.
3710         * iconvdata/testdata/CP770..UTF8: New file.
3711         * iconvdata/testdata/CP771: New file.
3712         * iconvdata/testdata/CP771..UTF8: New file.
3713         * iconvdata/testdata/CP772: New file.
3714         * iconvdata/testdata/CP772..UTF8: New file.
3715         * iconvdata/testdata/CP773: New file.
3716         * iconvdata/testdata/CP773..UTF8: New file.
3717         * iconvdata/testdata/CP774: New file.
3718         * iconvdata/testdata/CP774..UTF8: New file.
3719
3720         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
3721         END CHARMAP line.
3722         * iconvdata/gen-8bit-gap.sh: Likewise.
3723         * iconvdata/gen-8bit.sh: Likewise.
3724
3725         * locale/iso-639.def: Add ary entry.
3726
3727         [BZ #11258]
3728         * locale/C-translit.h.in: Add U20A1 transliteration.
3729
3730         [BZ #12178]
3731         * locale/iso-639.def: Add wae entry.
3732         Patch by Kevin Bortis <bortis@translate-wae.ch>.
3733
3734         [BZ #12545]
3735         * locale/programs/localedef.c (construct_output_path): Use ssize_t
3736         for n.
3737
3738         [BZ #12711]
3739         * locale/C-translit.h.in: Add entry for U20B9.
3740         Patch by pravin.d.s@gmail.com.
3741
3742 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
3743
3744         [BZ #12713]
3745         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
3746         ENAMETOOLONG use generic getcwd.
3747         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
3748         in rtld.  Use *stat64.
3749         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
3750         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
3751         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
3752         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
3753         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
3754         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
3755         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
3756         __fstatat64 macros.
3757         * include/dirent.h: Add libc_hidden_proto for rewinddir.
3758         * dirent/rewinddir.c: Add libc_hidden_def.
3759         * sysdeps/mach/hurd/rewinddir.c: Likewise.
3760         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
3761
3762         * include/dirent.h (__alloc_dir): Add flags parameter.
3763         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
3764         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
3765         __alloc_dir.
3766         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
3767         from fdopendir if O_CLOEXEC is already set.
3768
3769 2011-03-15  Alan Modra  <amodra@gmail.com>
3770
3771         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
3772         l_tls_firstbyte_offset non-zero.  Save padding offset in
3773         l_tls_firstbyte_offset for later use.
3774         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
3775         freeing static tls block.
3776
3777 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
3778
3779         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
3780         where #ifdef was intended.  The intent is to prevent ARG_MAX from
3781         being defined by the kernel headers.
3782
3783 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
3784
3785         [BZ #12734]
3786         * resolv/resolv.h: Define RES_NOTLDQUERY.
3787         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
3788         no-tld-query and set RES_NOTLDQUERY.
3789         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
3790         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
3791         modern BIND to search name as TLD unless forbidden.
3792
3793 2011-05-07  Petr Baudis  <pasky@suse.cz>
3794             Ulrich Drepper  <drepper@gmail.com>
3795
3796         [BZ #12393]
3797         * elf/dl-load.c (fillin_rpath): Move trusted path check...
3798         (is_trusted_path): ...to here.
3799         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
3800         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
3801         using is_trusted_path_normalize() in setuid scripts.
3802
3803 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
3804
3805         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
3806         __BEGIN/__END_DECLS.
3807
3808 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
3809
3810         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
3811         NSS_STATUS_NOTFOUND if no record was found.
3812
3813 2011-05-05  Andreas Schwab  <schwab@redhat.com>
3814
3815         * sunrpc/Makefile (headers): Add rpc/netdb.h.
3816         (headers-not-in-tirpc): Remove rpc/netdb.h
3817         * resolv/netdb.h: Revert last change.
3818
3819 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
3820
3821         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
3822         circular dependency between libgcc.a and libc.a.
3823
3824 2011-05-05  Andreas Schwab  <schwab@redhat.com>
3825
3826         * resolv/netdb.h: Don't include <rpc/netdb.h>.
3827         * nis/Makefile: Don't install rpcsvc/*.
3828         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
3829         instead of <rpc/types.h>.
3830         (MAXHOSTNAMELEN): Define.
3831
3832 2011-05-03  Andreas Schwab  <schwab@redhat.com>
3833
3834         * elf/ldconfig.c (add_dir): Don't crash on empty path.
3835
3836 2011-04-28  Maciej Babinski  <mbabinski@google.com>
3837
3838         [BZ #12714]
3839         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
3840         gethostbyname4_r when IPv6 results are possible.
3841
3842 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
3843
3844         [BZ #12723]
3845         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
3846         _PC_PIPE_BUF handling.
3847
3848 2011-04-30  Bruno Haible  <bruno@clisp.org>
3849
3850         [BZ #12717]
3851         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
3852         * resolv/netdb.h (getnameinfo): Change type of flags parameter
3853         to 'int'.
3854         * inet/getnameinfo.c (getnameinfo): Likewise.
3855
3856 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
3857
3858         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
3859         to groups setting in database lookup.
3860         * nss/nsswitch.conf: Add initgroups entry.
3861
3862 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
3863
3864         [BZ #12685]
3865         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
3866         mode string.
3867         Patch by Eric Blake <eblake@redhat.com>.
3868
3869 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
3870
3871         * sunrpc/Makefile (need-export-routines): Add svc_run.
3872         (routines): Remove svc_run.
3873         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
3874         * sunrpc/clnt_perr.c (clnt_perrno): Export.
3875         * sunrpc/svc_run.c (svc_run): Likewise.
3876         * sunrpc/svc_udp.c (svcudp_create): Likewise.
3877
3878 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
3879
3880         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
3881         problem in reallocation in last patch.
3882
3883 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
3884
3885         * sunrpc/Makefile: Move inclusion of Rules.
3886
3887 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
3888
3889         * nss/nss_files/files-initgroups.c: New file.
3890         * nss/Makefile (libnss_files-routines): Add files-initgroups.
3891         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
3892         _nss_files_initgroups_dyn.
3893
3894 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
3895
3896         * elf/elf.h (R_ARM_IRELATIVE): Define.
3897
3898 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
3899
3900         * po/ru.po: Update from translation team.
3901
3902 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
3903
3904         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
3905         dependencies.
3906
3907 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
3908
3909         [BZ #12653]
3910         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
3911         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
3912         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
3913         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
3914         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
3915
3916 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
3917
3918         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
3919         differing bytes.
3920         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
3921         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
3922         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
3923
3924 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
3925
3926         [BZ #12420]
3927         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
3928         storing it.
3929         * stdlib/bug-getcontext.c: New file.
3930         * stdlib/Makefile: Add rules to build and run bug-getcontext.
3931
3932 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
3933
3934         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
3935         instructions into .machine "z9-109".
3936         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
3937         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
3938
3939 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
3940
3941         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
3942         between environment variables and auxiliary vector.
3943
3944 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
3945
3946         * Makefile: Add rules to build linkobj/libc.so.
3947         * include/libc-symbols.h: Define libc_hidden_nolink.
3948         * include/rpc/auth.h: Mark functions which are to be hidden.
3949         * include/rpc/auth_des.h: Likewise.
3950         * include/rpc/auth_unix.h: Likewise.
3951         * include/rpc/clnt.h: Likewise.
3952         * include/rpc/des_crypt.h: Likewise.
3953         * include/rpc/key_prot.h: Likewise.
3954         * include/rpc/pmap_clnt.h: Likewise.
3955         * include/rpc/pmap_prot.h: Likewise.
3956         * include/rpc/pmap_rmt.h: Likewise.
3957         * include/rpc/rpc_msg.h: Likewise.
3958         * include/rpc/svc.h: Likewise.
3959         * include/rpc/svc_auth.h: Likewise.
3960         * include/rpc/xdr.h: Likewise.
3961         * nis/Makefile: Link all DSOs against linkobj/libc.so.
3962         * nss/Makefile: Likewise.
3963         * sunrpc/Makefile: Don't install headers.  Build library with normal
3964         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
3965         * sunrpc/auth_des.c: Hide exported symbols by default, export some
3966         for the compat linking library.  Remove use of INTDEF/INTUSE.
3967         * sunrpc/auth_none.c: Likewise.
3968         * sunrpc/auth_unix.c: Likewise.
3969         * sunrpc/authdes_prot.c: Likewise.
3970         * sunrpc/authuxprot.c: Likewise.
3971         * sunrpc/clnt_gen.c: Likewise.
3972         * sunrpc/clnt_perr.c: Likewise.
3973         * sunrpc/clnt_raw.c: Likewise.
3974         * sunrpc/clnt_simp.c: Likewise.
3975         * sunrpc/clnt_tcp.c: Likewise.
3976         * sunrpc/clnt_udp.c: Likewise.
3977         * sunrpc/clnt_unix.c: Likewise.
3978         * sunrpc/des_crypt.c: Likewise.
3979         * sunrpc/des_soft.c: Likewise.
3980         * sunrpc/get_myaddr.c: Likewise.
3981         * sunrpc/key_call.c: Likewise.
3982         * sunrpc/key_prot.c: Likewise.
3983         * sunrpc/netname.c: Likewise.
3984         * sunrpc/pm_getmaps.c: Likewise.
3985         * sunrpc/pm_getport.c: Likewise.
3986         * sunrpc/pmap_clnt.c: Likewise.
3987         * sunrpc/pmap_prot.c: Likewise.
3988         * sunrpc/pmap_prot2.c: Likewise.
3989         * sunrpc/pmap_rmt.c: Likewise.
3990         * sunrpc/publickey.c: Likewise.
3991         * sunrpc/rpc_cmsg.c: Likewise.
3992         * sunrpc/rpc_common.c: Likewise.
3993         * sunrpc/rpc_dtable.c: Likewise.
3994         * sunrpc/rpc_prot.c: Likewise.
3995         * sunrpc/rpc_thread.c: Likewise.
3996         * sunrpc/rtime.c: Likewise.
3997         * sunrpc/svc.c: Likewise.
3998         * sunrpc/svc_auth.c: Likewise.
3999         * sunrpc/svc_authux.c: Likewise.
4000         * sunrpc/svc_raw.c: Likewise.
4001         * sunrpc/svc_run.c: Likewise.
4002         * sunrpc/svc_simple.c: Likewise.
4003         * sunrpc/svc_tcp.c: Likewise.
4004         * sunrpc/svc_udp.c: Likewise.
4005         * sunrpc/svc_unix.c: Likewise.
4006         * sunrpc/svcauth_des.c: Likewise.
4007         * sunrpc/xcrypt.c: Likewise.
4008         * sunrpc/xdr.c: Likewise.
4009         * sunrpc/xdr_array.c: Likewise.
4010         * sunrpc/xdr_float.c: Likewise.
4011         * sunrpc/xdr_intXX_t.c: Likewise.
4012         * sunrpc/xdr_mem.c: Likewise.
4013         * sunrpc/xdr_rec.c: Likewise.
4014         * sunrpc/xdr_ref.c: Likewise.
4015         * sunrpc/xdr_sizeof.c: Likewise.
4016         * sunrpc/xdr_stdio.c: Likewise.
4017
4018 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
4019
4020         [BZ #12650]
4021         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
4022         * sysdeps/ia64/dl-tls.h: Likewise.
4023         * sysdeps/powerpc/dl-tls.h: Likewise.
4024         * sysdeps/s390/dl-tls.h: Likewise.
4025         * sysdeps/sh/dl-tls.h: Likewise.
4026         * sysdeps/sparc/dl-tls.h: Likewise.
4027         * sysdeps/x86_64/dl-tls.h: Likewise.
4028         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
4029
4030 2011-03-14  Andreas Schwab  <schwab@redhat.com>
4031
4032         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
4033         rpath element also skip the following colon.
4034         (expand_dynamic_string_token): Add is_path parameter and pass
4035         down to DL_DST_REQUIRED and _dl_dst_substitute.
4036         (decompose_rpath): Call expand_dynamic_string_token with
4037         non-zero is_path.  Ignore empty rpaths.
4038         (_dl_map_object_from_fd): Call expand_dynamic_string_token
4039         with zero is_path.
4040
4041 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
4042
4043         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
4044         Make cancelable.
4045
4046 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
4047
4048         [BZ #12655]
4049         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
4050         Patch by Filipe David Manana <fdmanana@apache.org>.
4051
4052 2011-04-07  Andreas Schwab  <schwab@redhat.com>
4053
4054         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
4055         Maintain aligned stack.
4056         (CHECK_RSP): Remove unused macro.
4057
4058 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
4059
4060         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
4061         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4062
4063 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
4064
4065         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
4066
4067         * include/features.h: Mention __USE_XOPEN2K8 in comment.
4068
4069 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
4070
4071         [BZ #12518]
4072         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
4073         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
4074         * sysdeps/x86_64/memmove.c: New file.
4075         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
4076         (memcpy): Renamed to ...
4077         (__new_memcpy): This.
4078         (memcpy): Provide GLIBC_2_14 memcpy.
4079         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
4080         (memcpy): Provide GLIBC_2_2_5 memcpy.
4081
4082 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
4083
4084         [BZ #12631]
4085         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
4086
4087 2011-03-30  Andreas Schwab  <schwab@redhat.com>
4088
4089         * misc/syncfs.c: New file.
4090         * misc/Makefile (routines): Add syncfs.
4091         * posix/unistd.h: Declare syncfs.
4092         * sysdeps/unix/syscalls.list: Add syncfs.
4093
4094 2011-04-01  Andreas Schwab  <schwab@redhat.com>
4095
4096         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
4097         open_by_handle_at.
4098         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4099         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4100         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4101         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4102         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4103         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
4104         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4105
4106 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
4107
4108         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
4109         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4110         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4111         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4112         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4113         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4114         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4115
4116         * io/Makefile: Compile fallocate.c, fallocate64.c, and
4117         sync_file_range.c with -fexceptions.
4118         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
4119         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
4120         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
4121         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
4122         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
4123         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
4124         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
4125         sync_file_range as cancellation point
4126         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
4127         now a wrapper around __call_sync_file_range with cancellation handling.
4128         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
4129         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
4130         function name to __call_sync_file_range.
4131         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
4132         Add call_sync_file_range.
4133
4134 2011-04-01  Andreas Schwab  <schwab@redhat.com>
4135
4136         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4137         bits/timex.h.
4138
4139 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
4140
4141         * iconv/iconv.h: Fix typo in comment.
4142         * io/fcntl.h: Likewise.
4143         * libio/stdio.h: Likewise.
4144         * posix/spawn.h: Likewise.
4145         * posix/unistd.h: Likewise.
4146         * stdlib/stdlib.h: Likewise.
4147         * time/time.h: Likewise.
4148         * wcsmbs/wchar.h: Likewise.
4149
4150         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
4151         open_by_handle): Add.
4152         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
4153         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
4154         Augment a few comments.
4155         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4156         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4157         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4158         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4159         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4160         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
4161         open_by_handle.
4162
4163         * io/fcntl.h (AT_EMPTY_PATH): Define.
4164
4165 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
4166
4167         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
4168         * sysdeps/unix/sysv/linux/bits/time.h: New file.
4169         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
4170         to...
4171         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
4172         * Versions.def: Add GLIBC_2.14.
4173         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
4174         Export.
4175
4176 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
4177
4178         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
4179         round counter.
4180         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
4181
4182 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
4183
4184         [BZ #12597]
4185         * string/test-strncmp.c (do_page_test): New function.
4186         (check2): Likewise.
4187         (test_main): Call check2.
4188         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
4189
4190 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
4191
4192         [BZ #12587]
4193         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
4194         Handle cache information in CPU leaf 4.
4195         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
4196
4197 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
4198
4199         [BZ #12583]
4200         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
4201         character representation.
4202         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
4203
4204 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
4205
4206         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
4207         END(__isnan) to END(__isnanf) to match function entry point/label
4208         EALIGN(__isnanf,...).
4209
4210 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
4211
4212         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
4213
4214 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
4215
4216         [BZ #12510]
4217         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
4218         copy from the symbol referenced in the relocation to initialize the
4219         used variable.
4220         Patch by Piotr Bury <pbury@goahead.com>.
4221         * elf/Makefile: Add rules to build and tst-unique3.
4222         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
4223         * elf/tst-unique3.cc: New file.
4224         * elf/tst-unique3.h: New file.
4225         * elf/tst-unique3lib.cc: New file.
4226         * elf/tst-unique3lib2.cc: New file.
4227
4228         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
4229
4230 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
4231
4232         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
4233         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
4234         to _start.
4235
4236 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
4237
4238         * elf/dl-load.c (_dl_map_object): If we are looking for the first
4239         to-be-loaded object along a path to loader is ld.so.
4240
4241 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
4242             Ulrich Drepper  <drepper@gmail.com>
4243
4244         * sysdeps/x86_64/memset.S: After aligning destination, code
4245         branches to different locations depending on the value of
4246         misalignment, when multiarch is enabled. Fix this.
4247
4248 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
4249
4250         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
4251         Set _x86_64_preferred_memory_instruction for AMD processsors.
4252         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4253         Set bit_Prefer_SSE_for_memop for AMD processors.
4254
4255 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
4256
4257         * libio/fmemopen.c (fmemopen): Optimize a bit.
4258
4259 2011-03-03  Andreas Schwab  <schwab@redhat.com>
4260
4261         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
4262
4263 2011-03-03  Roland McGrath  <roland@redhat.com>
4264
4265         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
4266
4267 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
4268
4269         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
4270         __bzero_ultra1 instead of __memset_ultra1.
4271
4272 2011-02-23  Andreas Schwab  <schwab@redhat.com>
4273             Ulrich Drepper  <drepper@gmail.com>
4274
4275         [BZ #12509]
4276         * include/link.h (struct link_map): Add l_orig_initfini.
4277         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
4278         returning unsuccessfully.
4279         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
4280         close of a file loaded at startup, restore the original l_initfini
4281         list.
4282         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
4283         list, store the pointer.
4284         * elf/Makefile ($(objpfx)noload-mem): New rule.
4285         (noload-ENV): Define.
4286         (tests): Add $(objpfx)noload-mem.
4287         * elf/noload.c: Include <memcheck.h>.
4288         (main): Call mtrace.  Close all opened handles.
4289
4290 2011-02-17  Andreas Schwab  <schwab@redhat.com>
4291
4292         [BZ #12454]
4293         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
4294         dependencies are missing.
4295
4296 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4297
4298         Fix __if_freereq crash: Unlike the generic version which uses free,
4299         Hurd needs munmap.
4300         * sysdeps/mach/hurd/ifreq.h: New file.
4301
4302 2011-01-27  Petr Baudis  <pasky@suse.cz>
4303             Ulrich Drepper  <drepper@gmail.com>
4304
4305         [BZ 12445]#
4306         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
4307         to extend_alloca().
4308         * stdio-common/bug23.c: New file.
4309         * stdio-common/Makefile (tests): Add bug23.
4310
4311 2010-09-28  Andreas Schwab  <schwab@redhat.com>
4312             Ulrich Drepper  <drepper@gmail.com>
4313
4314         [BZ #12489]
4315         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
4316         before performing relro protection.  At old place add assertion
4317         to make sure nothing changed.
4318
4319 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
4320             Glauber de Oliveira Costa  <glommer@gmail.com>
4321
4322         * elf/elf.h: Add new ARM TLS relocs.
4323
4324 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
4325
4326         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
4327         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
4328         cast from r3.
4329         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
4330         'tests' variable.
4331         * sysdeps/wordsize-64/tst-writev.c: New file.
4332
4333 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
4334
4335         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
4336         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
4337         insns in _dl_start to prevent a TOC reference before relocs are
4338         resolved.
4339
4340 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
4341
4342         [BZ #12469]
4343         * Makeconfig: Remove RANLIB definition.
4344         * Makerules: Don't use RANLIB.
4345         * aclocal.m4: Remove ranlib test.
4346         * configure.in: No need to check for ranlib.
4347         * elf/rtld-Rules: Don't use RANLIB.
4348
4349 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4350
4351         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
4352         protection macro.
4353         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
4354         inclusion protection macro.
4355
4356         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
4357         SIGRTMIN and SIGRTMAX and print information in that case only when
4358         SIGRTMIN is defined.
4359
4360 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
4361
4362         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
4363         arginfo fn returning -1.
4364
4365         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
4366         and thousands string is zero terminated.
4367
4368 2011-02-03  Andreas Schwab  <schwab@redhat.com>
4369
4370         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
4371         sysdeps/unix/sysv/linux/bits/socket.h.
4372
4373 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4374
4375         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
4376         (__CPU_COUNT): Remove old macros.
4377         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
4378         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
4379         (__CPU_ALLOC, __CPU_FREE): Add macros.
4380         (__sched_cpualloc, __sched_cpufree): Add declarations.
4381
4382 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
4383
4384         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
4385         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
4386         * nscd/aicache.c (addhstaiX): Return timeout of added value.
4387         (readdhstai): Return value of addhstaiX call.
4388         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
4389         (addgrbyX): Return value returned by cache_addgr.
4390         (readdgrbyname): Return value returned by addgrbyX.
4391         (readdgrbygid): Likewise.
4392         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
4393         (addpwbyX): Return value returned by cache_addpw.
4394         (readdpwbyname): Return value returned by addhstbyX.
4395         (readdpwbyuid): Likewise.
4396         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
4397         (addservbyX): Return value returned by cache_addserv.
4398         (readdservbyname): Return value returned by addservbyX:
4399         (readdservbyport): Likewise.
4400         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
4401         (addhstbyX): Return value returned by cache_addhst.
4402         (readdhstbyname): Return value returned by addhstbyX.
4403         (readdhstbyaddr): Likewise.
4404         (readdhstbynamev6): Likewise.
4405         (readdhstbyaddrv6): Likewise.
4406         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
4407         (readdinitgroups): Return value returned by addinitgroupsX.
4408         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
4409         (prune_cache): Keep track of timeout value of re-added entries.
4410         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
4411         * nscd/nscd.h: Adjust prototypes of readd* functions.
4412
4413 2011-02-04  Roland McGrath  <roland@redhat.com>
4414
4415         * nis/nis_server.c (nis_servstate): Use the right name for 0.
4416         (nis_stats): Likewise.
4417         * nis/nis_modify.c (nis_modify): Likewise.
4418         * nis/nis_remove.c (nis_remove): Likewise.
4419         * nis/nis_add.c (nis_add): Likewise.
4420
4421         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
4422
4423         * posix/fnmatch_loop.c: Add some consts.
4424
4425         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
4426
4427 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
4428
4429         [BZ #12460]
4430         * config.make.in (config-cflags-novzeroupper): Define.
4431         * configure.in: Substitute libc_cv_cc_novzeroupper.
4432         * elf/Makefile (AVX-CFLAGS): Define.
4433         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
4434         (CFLAGS-tst-auditmod4a.c): Likewise.
4435         (CFLAGS-tst-auditmod4b.c): Likewise.
4436         (CFLAGS-tst-auditmod6b.c): Likewise.
4437         (CFLAGS-tst-auditmod6c.c): Likewise.
4438         (CFLAGS-tst-auditmod7b.c): Likewise.
4439         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
4440
4441 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
4442
4443         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
4444         function to the callback.
4445         Patch partly by Jiri Olsa <jolsa@redhat.com>.
4446
4447 2011-02-02  Andreas Schwab  <schwab@redhat.com>
4448
4449         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
4450         of errno.
4451
4452 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
4453
4454         [BZ #11724]
4455         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
4456         of constructors.
4457         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
4458         of destructors.
4459         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
4460
4461         [BZ #11724]
4462         * elf/Makefile: Add rules to build and run new test.
4463         * elf/tst-initorder.c: New file.
4464         * elf/tst-initorder.exp: New file.
4465         * elf/tst-initordera1.c: New file.
4466         * elf/tst-initordera2.c: New file.
4467         * elf/tst-initordera3.c: New file.
4468         * elf/tst-initordera4.c: New file.
4469         * elf/tst-initorderb1.c: New file.
4470         * elf/tst-initorderb2.c: New file.
4471         * elf/tst-order-a1.c: New file.
4472         * elf/tst-order-a2.c: New file.
4473         * elf/tst-order-a3.c: New file.
4474         * elf/tst-order-a4.c: New file.
4475         * elf/tst-order-b1.c: New file.
4476         * elf/tst-order-b2.c: New file.
4477         * elf/tst-order-main.c: New file.
4478         New test case by George Gensure <werkt0@gmail.com>.
4479
4480 2010-10-01  Andreas Schwab  <schwab@redhat.com>
4481
4482         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
4483         decoding ACE if AI_CANONIDN.
4484
4485 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
4486
4487         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
4488
4489 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
4490
4491         * version.h (RELEASE): Bump for 2.13 release.
4492         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
4493
4494         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
4495
4496         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
4497         MADV_NOHUGEPAGE.
4498         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
4499         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
4500         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
4501         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
4502         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
4503         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
4504
4505         * posix/getconf.c: Update copyright year.
4506         * catgets/gencat.c: Likewise.
4507         * csu/version.c: Likewise.
4508         * debug/catchsegv.sh: Likewise.
4509         * debug/xtrace.sh: Likewise.
4510         * elf/ldconfig.c: Likewise.
4511         * elf/ldd.bash.in: Likewise.
4512         * elf/sprof.c (print_version): Likewise.
4513         * iconv/iconv_prog.c: Likewise.
4514         * iconv/iconvconfig.c: Likewise.
4515         * locale/programs/locale.c: Likewise.
4516         * locale/programs/localedef.c: Likewise.
4517         * malloc/memusage.sh: Likewise.
4518         * malloc/mtrace.pl: Likewise.
4519         * nscd/nscd.c (print_version): Likewise.
4520         * nss/getent.c: Likewise.
4521
4522         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
4523         PF_CAIF, and PF_ALG.
4524         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4525
4526 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
4527
4528         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
4529         (modules-names): Use them.
4530         (ifunc-test-modules, ifunc-pie-tests): Define.
4531         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
4532         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
4533         (test-extras): Likewise.
4534         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
4535         $(compile-command.c).
4536         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
4537         (all-built-dso): Define.
4538         (check-textrel.out, check-execstack.out): Depend on it.
4539
4540         * configure.in: Don't override --enable-multi-arch.
4541
4542 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
4543
4544         [BZ #6812]
4545         * nscd/hstcache.c (tryagain): Define.
4546         (cache_addhst): Return tryagain not notfound for temporary errors.
4547         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
4548         failed.
4549
4550 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
4551
4552         [BZ #10563]
4553         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
4554         to make the syscall.
4555         * sysdeps/unix/sysv/linux/setgroups.c: New file.
4556
4557         [BZ #12378]
4558         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
4559         and fall back to matching as normal character if the string ends before
4560         the matching ']' is found.  This is what POSIX requires.
4561         * posix/testfnm.c: Adjust test result.
4562         * posix/globtest.sh: Adjust test result.  Add new test.
4563         * posix/tst-fnmatch.input: Likewise.
4564         * posix/tst-fnmatch2.c: Add new test.
4565
4566 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
4567
4568         * elf/Makefile (check-execstack): Revert last change.  Depend on
4569         check-execstack.h.
4570         (check-execstack.h): New target.
4571         (generated): Add check-execstack.h.
4572         * elf/check-execstack.c: Include "check-execstack.h".
4573         (main): Revert last change.
4574         (handle_file): Return zero if GNU_STACK is absent and
4575         DEFAULT_STACK_PERMS doesn't include PF_X.
4576
4577 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
4578
4579         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
4580         in child fails because the descriptor is already closed.
4581         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
4582         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
4583         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
4584
4585         [BZ #12397]
4586         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
4587         syscall.
4588
4589         [BZ #10484]
4590         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
4591         temporary buffer used to handle multi lookups locally.
4592         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
4593
4594 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
4595
4596         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
4597         loader is ld.so.
4598
4599 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
4600
4601         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
4602         alignment for SSE2.
4603
4604 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
4605
4606         [BZ #12394]
4607         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
4608         characters.  When rounding increased number of integer digits recompute
4609         number of groups.
4610         * stdio-common/tst-grouping.c: New file.
4611         * stdio-common/Makefile: Add rules to build and run tst-grouping.
4612
4613 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
4614
4615         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
4616         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
4617
4618         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
4619         void.
4620         * bits/select.h: Likewise.
4621
4622 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
4623
4624         * po/ja.po: Update from translation team.
4625
4626 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
4627
4628         [BZ #11155]
4629         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
4630         implementation just like for lxstat, fxstatat, et al.
4631
4632 2010-12-27  Jim Meyering  <meyering@redhat.com>
4633
4634         [BZ #12348]
4635         * posix/regexec.c (build_trtable): Return failure indication upon
4636         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
4637
4638 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
4639
4640         [BZ #12201]
4641         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
4642         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
4643         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
4644         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
4645
4646         [BZ #12207]
4647         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
4648
4649         [BZ #12204]
4650         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
4651         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
4652
4653 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
4654
4655         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
4656         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
4657         script has SORT_BY_INIT_PRIORITY.
4658         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
4659         NO_CTORS_DTORS_SECTIONS is defined.
4660         * elf/soinit.c: Likewise.
4661         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
4662         NO_CTORS_DTORS_SECTIONS is defined.
4663         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
4664         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
4665         * sysdeps/sh/init-first.c: Likewise.
4666         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
4667
4668 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
4669
4670         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
4671         always use the slow path.
4672
4673 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
4674
4675         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
4676         similar rule which adds the sysdep directories to the header search in
4677         order to pick up the correct platform stackinfo.h.
4678         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
4679         perform test if it is, otherwise return successfully without testing.
4680         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
4681         DEFAULT_STACK_PERMS define in stackinfo.h.
4682         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
4683         defined in stackinfo.h.
4684         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
4685         DEFAULT_STACK_PERMS defined in stackinfo.h.
4686         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
4687         * sysdeps/ia64/stackinfo.h: Likewise.
4688         * sysdeps/s390/stackinfo.h: Likewise.
4689         * sysdeps/sh/stackinfo.h: Likewise.
4690         * sysdeps/sparc/stackinfo.h: Likewise.
4691         * sysdeps/x86_64/stackinfo.h: Likewise.
4692         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
4693         PF_X for powerpc64.  Retain PF_X for powerpc32.
4694
4695 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
4696
4697         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
4698         accurately.
4699         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
4700         GETDENTS_64BIT_ALIGNED.
4701
4702 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
4703
4704         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
4705
4706 2010-12-10  Andreas Schwab  <schwab@redhat.com>
4707
4708         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
4709         _GNU_SOURCE.
4710
4711         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
4712         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
4713         Remove __restrict.
4714         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
4715         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
4716
4717 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
4718
4719         [BZ #11655]
4720         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
4721         are initialized.
4722
4723 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
4724
4725         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
4726
4727 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
4728
4729         * po/it.po: Update from translation team.
4730
4731 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
4732
4733         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
4734         unused codes.
4735
4736 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
4737
4738         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
4739
4740 2010-11-24  Andreas Schwab  <schwab@redhat.com>
4741
4742         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
4743         specially.
4744         (gaih_getanswer_slice): Likewise.
4745
4746 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
4747
4748         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
4749
4750 2010-05-31  Petr Baudis  <pasky@suse.cz>
4751
4752         [BZ #11149]
4753         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
4754         silently even in the chroot mode.
4755
4756 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
4757
4758         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
4759         last patch a bit.  Pretty printing
4760
4761 2010-05-31  Petr Baudis <pasky@suse.cz>
4762
4763         [BZ #10085]
4764         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
4765         initialization of skip_initgroups_dyn.
4766
4767 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
4768
4769         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
4770         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
4771
4772 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
4773
4774         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
4775
4776 2010-11-11  Andreas Schwab  <schwab@redhat.com>
4777
4778         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
4779         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
4780         (tst-fnmatch-ENV): Set MALLOC_TRACE.
4781         ($(objpfx)tst-fnmatch-mem): New rule.
4782         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
4783         * posix/tst-fnmatch.c (main): Call mtrace.
4784
4785 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
4786
4787         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4788         Support Intel processor model 6 and model 0x2c.
4789
4790 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
4791
4792         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
4793           signed comparison.
4794
4795 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
4796
4797         [BZ #12205]
4798         * string/test-strncasecmp.c (check_result): New function.
4799         (do_one_test): Use it.
4800         (check1): New function.
4801         (test_main): Use it.
4802         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
4803         Support strcasecmp and strncasecmp.
4804
4805 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
4806
4807         [BZ #12194]
4808         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
4809         * sysdeps/x86_64/bits/byteswap.h: Likewise.
4810
4811 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
4812
4813         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
4814         IFUNC support.
4815         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
4816         memset-x86-64.
4817         * sysdeps/x86_64/multiarch/bzero.S: New file.
4818         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
4819         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
4820         * sysdeps/x86_64/multiarch/memset.S: New file.
4821         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
4822         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4823         Set bit_Prefer_SSE_for_memop for Intel processors.
4824         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
4825         Define.
4826         (index_Prefer_SSE_for_memop): Define.
4827         (HAS_PREFER_SSE_FOR_MEMOP): Define.
4828
4829 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
4830
4831         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
4832         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
4833
4834 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
4835
4836         [BZ #12191]
4837         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
4838         (__x86_64_raw_data_cache_size_half): Likewise.
4839         (__x86_64_raw_shared_cache_size): Likewise.
4840         (__x86_64_raw_shared_cache_size_half): Likewise.
4841
4842         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
4843         (__x86_64_raw_data_cache_size_half): Likewise.
4844         (__x86_64_raw_shared_cache_size): Likewise.
4845         (__x86_64_raw_shared_cache_size_half): Likewise.
4846         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
4847         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
4848         and __x86_64_raw_shared_cache_size_half.  Round
4849         __x86_64_data_cache_size_half, __x86_64_data_cache_size
4850         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
4851         to multiple of 256 bytes.
4852
4853 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
4854
4855         [BZ #12167]
4856         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
4857         of inacessible symlinks.  Verify result of symlink before returning it.
4858         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
4859         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
4860
4861 2010-10-28  Erich Ritz  <erichritz@gmail.com>
4862
4863         * math/math.h (isinf): Fix typo in comment.
4864
4865 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
4866
4867         * po/da.po: Update from translation team.
4868
4869 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
4870
4871         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
4872         is added to the list.
4873
4874 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
4875             Ulrich Drepper  <drepper@gmail.com>
4876
4877         * elf/dl-object.c (_dl_new_object): Don't append the new object to
4878         the global list here.  Move code to...
4879         (_dl_add_to_namespace_list): ...here.  New function.
4880         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
4881         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
4882         * elf/dl-load.c (lose): Don't remove the element from the list.
4883         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
4884         (_dl_map_object): Likewise.
4885
4886 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
4887
4888         [BZ #12159]
4889         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
4890         into all bytes of SSE register.
4891         Patch by Richard Li <richardpku@gmail.com>.
4892
4893 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
4894
4895         [BZ #12140]
4896         * malloc/malloc.c (_int_free): Fill correct number of bytes when
4897         perturbing.
4898
4899 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
4900
4901         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
4902         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
4903         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
4904         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
4905         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
4906         submachine.
4907         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
4908
4909 2010-10-22  Andreas Schwab  <schwab@redhat.com>
4910
4911         * include/dlfcn.h (__RTLD_SECURE): Define.
4912         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
4913         mode & __RTLD_SECURE instead.
4914         (open_path): Rename preloaded parameter to secure.
4915         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
4916         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
4917         * elf/dl-deps.c (openaux): Likewise.
4918         * elf/rtld.c (struct map_args): Remove is_preloaded.
4919         (map_doit): Don't use it.
4920         (dl_main): Likewise.
4921         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
4922         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
4923
4924 2010-09-09  Andreas Schwab  <schwab@redhat.com>
4925
4926         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
4927         (sysd-rules-targets): Remove duplicates.
4928         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
4929         rtld-%.$o dependency.
4930
4931 2010-10-18  Andreas Schwab  <schwab@redhat.com>
4932
4933         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
4934         _dl_map_object do it.
4935
4936 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
4937
4938         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
4939         fast fma builtins, define the macros in the C99 standard.
4940         (FP_FAST_FMAF): Likewise.
4941         (FP_FAST_FMAL): Likewise.
4942         * sysdeps/x86_64/bits/mathdef.h: Likewise.
4943
4944         * bits/mathdef.h: Update copyright year.
4945         * sysdeps/powerpc/bits/mathdef.h: Likewise.
4946
4947 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
4948
4949         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
4950         builtins, define the macros in the C99 standard.
4951         (FP_FAST_FMAF): Likewise.
4952         (FP_FAST_FMAL): Likewise.
4953         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
4954         multiply/add.
4955         (FP_FAST_FMAF): Likewise.
4956
4957 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
4958
4959         [BZ #3268]
4960         * math/libm-test.inc (fma_test): Some new testcases.
4961         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
4962         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
4963         y and infinite z.  Do multiplication by C already in long double.
4964         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
4965         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
4966         y and infinite z.  Do bitwise or of inexact bit into u.d.
4967         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
4968         * sysdeps/i386/fpu/s_fmaf.S: Removed.
4969         * sysdeps/i386/fpu/s_fma.S: Removed.
4970         * sysdeps/i386/fpu/s_fmal.S: Removed.
4971
4972 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
4973
4974         [BZ #3268]
4975         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
4976         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
4977         computation is not scheduled after fetestexcept.  Fix value
4978         of minimum denormal long double.
4979
4980 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
4981
4982         [BZ #3268]
4983         * math/libm-test.inc (fma_test): Add some more tests.
4984         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
4985         correctly.
4986
4987 2010-10-15  Andreas Schwab  <schwab@redhat.com>
4988
4989         * scripts/data/localplt-s390-linux-gnu.data: New file.
4990         * scripts/data/localplt-s390x-linux-gnu.data: New file.
4991
4992 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
4993
4994         [BZ #3268]
4995         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
4996         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
4997         instead of dbl-64.
4998         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
4999         inlines.
5000         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
5001         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
5002         if one of x and y is very large and the other is subnormal.
5003         * sysdeps/s390/fpu/s_fmaf.c: New file.
5004         * sysdeps/s390/fpu/s_fma.c: New file.
5005         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
5006         * sysdeps/powerpc/fpu/s_fma.S: New file.
5007         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
5008         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
5009         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
5010
5011 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
5012
5013         [BZ #3268]
5014         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
5015         fma tests.
5016         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
5017         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
5018         * sysdeps/i386/i686/multiarch/s_fma.c: Include
5019         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
5020         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
5021         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
5022         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
5023
5024 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
5025
5026         [BZ #12078]
5027         * posix/regcomp.c (parse_branch): One more memory leak plugged.
5028         * posix/bug-regex31.input: Add test case.
5029
5030 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
5031
5032         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
5033         * posix/bug-regex31.input: New file.
5034
5035         [BZ #12078]
5036         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
5037         (parse_sub_exp): Fix last change, use postorder.
5038
5039         * posix/bug-regex31.c: New file.
5040         * posix/Makefile: Add rules to build and run bug-regex31.
5041
5042         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
5043
5044         [BZ #12078]
5045         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
5046
5047         [BZ #12108]
5048         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
5049         to have entries in sys_siglist.
5050
5051         [BZ #12093]
5052         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
5053         be NULL.
5054
5055 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
5056
5057         [BZ #3268]
5058         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
5059         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
5060         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
5061         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
5062         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
5063         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
5064         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
5065         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
5066         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
5067         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
5068         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
5069         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
5070         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
5071         * math/ftestexcept.c (fetestexcept): Likewise.
5072         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
5073         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
5074         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
5075         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
5076         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
5077         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
5078         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
5079
5080 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
5081
5082         [BZ #12107]
5083         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
5084         newline.
5085
5086 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
5087
5088         * string/bug-strstr1.c: New file.
5089         * string/Makefile: Add rules to build and run bug-strstr1.
5090
5091 2010-10-05  Eric Blake  <eblake@redhat.com>
5092
5093         [BZ #12092]
5094         * string/str-two-way.h (two_way_long_needle): Always clear memory
5095         when skipping input due to the shift table.
5096
5097 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
5098
5099         [BZ #12005]
5100         * malloc/mcheck.c: Handle large requests.
5101
5102         [BZ #12077]
5103         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
5104         for strncmp and strncasecmp.
5105         * string/stratcliff.c: Add tests for strcmp and strncmp.
5106         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
5107
5108 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
5109
5110         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
5111         __set_fpscr.
5112
5113 2010-09-30  Andreas Jaeger  <aj@suse.de>
5114
5115         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
5116         (CGROUP_SUPER_MAGIC): Define.
5117         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5118         Handle btrfs and cgroup file systems.
5119         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
5120         Likewise.
5121
5122 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
5123
5124         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
5125         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
5126
5127 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5128
5129         [BZ #12067]
5130         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
5131         trying to locate the ELF header.
5132
5133 2010-09-27  Andreas Schwab  <schwab@redhat.com>
5134
5135         [BZ #11611]
5136         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
5137         Mask out sign-bit copies when constructing f_fsid.
5138
5139 2010-09-24  Petr Baudis <pasky@suse.cz>
5140
5141         * debug/stack_chk_fail_local.c: Add missing licence exception.
5142         * debug/warning-nop.c: Likewise.
5143
5144 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
5145
5146         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
5147         implementing getdents64 using getdents syscall, set d_type if
5148         __ASSUME_GETDENTS32_D_TYPE.
5149
5150 2010-09-16  Andreas Schwab  <schwab@redhat.com>
5151
5152         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
5153         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
5154
5155 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
5156
5157         [BZ #12037]
5158         * posix/unistd.h: Undo change of feature selection for ftruncate from
5159         2010-01-11.
5160
5161 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
5162
5163         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
5164         detection.
5165
5166 2010-09-20  Andreas Schwab  <schwab@redhat.com>
5167
5168         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
5169         fanotify_mark.
5170         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
5171
5172 2010-09-14  Andreas Schwab  <schwab@redhat.com>
5173
5174         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
5175         variables after CHECK_SP call.
5176         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
5177
5178 2010-09-13  Andreas Schwab  <schwab@redhat.com>
5179             Ulrich Drepper  <drepper@redhat.com>
5180
5181         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
5182         re-relocationg ld.so.
5183         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
5184         _dl_init_paths call.
5185         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
5186         here anymore.
5187
5188 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
5189
5190         * resolv/res_init.c (__res_vinit): Count the default server we added.
5191
5192 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
5193             Ulrich Drepper  <drepper@redhat.com>
5194
5195         [BZ #11968]
5196         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
5197         (____longjmp_chk): Use %ebx for saving value across system call.
5198         Add unwind info.
5199
5200 2010-09-06  Andreas Schwab  <schwab@redhat.com>
5201
5202         * manual/Makefile: Don't mix pattern rules with normal rules.
5203
5204 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
5205
5206         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
5207         operation.
5208         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
5209         * libio/iofopncook.c (_IO_cookie_init): Likewise.
5210         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
5211         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
5212         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
5213         Likewise.
5214
5215 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
5216
5217         [BZ #11979]
5218         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
5219         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
5220
5221 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
5222
5223         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
5224         * sysdeps/x86_64/addmul_1.S: Likewise.
5225         * sysdeps/x86_64/lshift.S: Likewise.
5226         * sysdeps/x86_64/mul_1.S: Likewise.
5227         * sysdeps/x86_64/rshift.S: Likewise.
5228         * sysdeps/x86_64/sub_n.S: Likewise.
5229         * sysdeps/x86_64/submul_1.S: Likewise.
5230
5231 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5232
5233         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
5234         Define __sched_param instead of SCHED_* and sched_param when
5235         <bits/sched.h> is included with __need_schedparam defined.
5236         * bits/sched.h [__need_schedparam]
5237         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
5238         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
5239         (__defined_schedparam): Define to 1.
5240         (__sched_param): New structure, identical to sched_param.
5241         (__need_schedparam): Undefine.
5242
5243 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
5244
5245         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
5246         (epoll_create1): Declare.
5247
5248         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
5249
5250 2010-08-31  Andreas Schwab  <schwab@redhat.com>
5251
5252         [BZ #7066]
5253         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
5254         shifting retval into place.
5255
5256 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
5257
5258         * nis/rpcsvc/nis.h: Update copyright notice.
5259         * nis/rpcsvc/nis.x: Likewise.
5260         * nis/rpcsvc/nis_callback.h: Likewise.
5261         * nis/rpcsvc/nis_callback.x: Likewise.
5262         * nis/rpcsvc/nis_object.x: Likewise.
5263         * nis/rpcsvc/nis_tags.h: Likewise.
5264         * nis/rpcsvc/yp.h: Likewise.
5265         * nis/rpcsvc/yp.x: Likewise.
5266         * nis/rpcsvc/ypupd.h: Likewise.
5267         * nis/yp_xdr.c: Likewise.
5268         * nis/ypupdate_xdr.c: Likewise.
5269
5270         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
5271         mainly the body of pmap_getport.  Add parameters to specify timeouts.
5272         (pmap_getport): Use __libc_rpc_getport.
5273         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
5274         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
5275         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
5276
5277 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
5278
5279         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
5280         fanotify_mark.
5281
5282 2010-08-27  Roland McGrath  <roland@redhat.com>
5283
5284         * sysdeps/i386/i686/multiarch/Makefile
5285         (CFLAGS-varshift.c): New variable.
5286
5287 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
5288
5289         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
5290         * sysdeps/i386/i686/multiarch/varshift.c: New file.
5291
5292         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
5293
5294         * sysdeps/x86_64/strlen.S: Minimal code improvement.
5295
5296 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
5297
5298         * sysdeps/x86_64/strlen.S: Unroll the loop.
5299         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5300         strlen-sse2 strlen-sse2-bsf.
5301         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
5302         __strlen_no_bsf if bit_Slow_BSF is set.
5303         (__strlen_sse42): Removed.
5304         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
5305         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
5306
5307 2010-08-25  Roland McGrath  <roland@redhat.com>
5308
5309         * sysdeps/x86_64/multiarch/varshift.S: File removed.
5310         * sysdeps/x86_64/multiarch/varshift.c: New file.
5311         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
5312         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
5313         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
5314         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
5315
5316 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
5317
5318         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5319         strlen-sse2 strlen-sse2-bsf.
5320         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
5321         __strlen_sse2_bsf if bit_Slow_BSF is unset.
5322         (__strlen_sse2): Removed.
5323         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
5324         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
5325         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
5326         bit_Slow_BSF for Atom.
5327         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
5328         (index_Slow_BSF): Define.
5329         (HAS_SLOW_BSF): Define.
5330
5331 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
5332
5333         [BZ #10851]
5334         * resolv/res_init.c (__res_vinit): When no server address at all
5335         is given default to loopback.
5336
5337 2010-08-24  Roland McGrath  <roland@redhat.com>
5338
5339         * configure.in: Remove config-name.h generation.
5340         * configure: Regenerated.
5341         * config-name.in: File removed.
5342         * scripts/config-uname.sh: New file.
5343         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
5344         ($(objdir)config-name.h): New target.
5345
5346         * sunrpc/rpc_parse.h: Avoid nested comment.
5347
5348 2010-08-24  Richard Henderson  <rth@redhat.com>
5349             Ulrich Drepper  <drepper@redhat.com>
5350             H.J. Lu  <hongjiu.lu@intel.com>
5351
5352         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
5353         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
5354         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
5355         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
5356         _mm_alignr_epi8 with _mm_loadu_si128.
5357         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
5358         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
5359         (__m128i_shift_right): Removed.
5360         * sysdeps/i386/i686/multiarch/varshift.h: New file.
5361         * sysdeps/i386/i686/multiarch/varshift.S: New file.
5362         * sysdeps/x86_64/multiarch/varshift.h: New file.
5363         * sysdeps/x86_64/multiarch/varshift.S: New file.
5364
5365 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
5366
5367         * configure.in: Move assembler checks to before sysdep dir checking.
5368
5369 2010-08-20  Petr Baudis  <pasky@suse.cz>
5370
5371         * LICENSES: Sync the sunrpc license.
5372
5373 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
5374
5375         * sunrpc/auth_des.c: Update copyright notice once again.
5376         * sunrpc/auth_none.c: Likewise.
5377         * sunrpc/auth_unix.c: Likewise.
5378         * sunrpc/authdes_prot.c: Likewise.
5379         * sunrpc/authuxprot.c: Likewise.
5380         * sunrpc/bindrsvprt.c: Likewise.
5381         * sunrpc/clnt_gen.c: Likewise.
5382         * sunrpc/clnt_perr.c: Likewise.
5383         * sunrpc/clnt_raw.c: Likewise.
5384         * sunrpc/clnt_simp.c: Likewise.
5385         * sunrpc/clnt_tcp.c: Likewise.
5386         * sunrpc/clnt_udp.c: Likewise.
5387         * sunrpc/clnt_unix.c: Likewise.
5388         * sunrpc/des_crypt.c: Likewise.
5389         * sunrpc/des_soft.c: Likewise.
5390         * sunrpc/get_myaddr.c: Likewise.
5391         * sunrpc/getrpcport.c: Likewise.
5392         * sunrpc/key_call.c: Likewise.
5393         * sunrpc/key_prot.c: Likewise.
5394         * sunrpc/openchild.c: Likewise.
5395         * sunrpc/pm_getmaps.c: Likewise.
5396         * sunrpc/pm_getport.c: Likewise.
5397         * sunrpc/pmap_clnt.c: Likewise.
5398         * sunrpc/pmap_prot.c: Likewise.
5399         * sunrpc/pmap_prot2.c: Likewise.
5400         * sunrpc/pmap_rmt.c: Likewise.
5401         * sunrpc/rpc/auth.h: Likewise.
5402         * sunrpc/rpc/auth_unix.h: Likewise.
5403         * sunrpc/rpc/clnt.h: Likewise.
5404         * sunrpc/rpc/des_crypt.h: Likewise.
5405         * sunrpc/rpc/key_prot.h: Likewise.
5406         * sunrpc/rpc/netdb.h: Likewise.
5407         * sunrpc/rpc/pmap_clnt.h: Likewise.
5408         * sunrpc/rpc/pmap_prot.h: Likewise.
5409         * sunrpc/rpc/pmap_rmt.h: Likewise.
5410         * sunrpc/rpc/rpc.h: Likewise.
5411         * sunrpc/rpc/rpc_des.h: Likewise.
5412         * sunrpc/rpc/rpc_msg.h: Likewise.
5413         * sunrpc/rpc/svc.h: Likewise.
5414         * sunrpc/rpc/svc_auth.h: Likewise.
5415         * sunrpc/rpc/types.h: Likewise.
5416         * sunrpc/rpc/xdr.h: Likewise.
5417         * sunrpc/rpc_clntout.c: Likewise.
5418         * sunrpc/rpc_cmsg.c: Likewise.
5419         * sunrpc/rpc_common.c: Likewise.
5420         * sunrpc/rpc_cout.c: Likewise.
5421         * sunrpc/rpc_dtable.c: Likewise.
5422         * sunrpc/rpc_hout.c: Likewise.
5423         * sunrpc/rpc_main.c: Likewise.
5424         * sunrpc/rpc_parse.c: Likewise.
5425         * sunrpc/rpc_parse.h: Likewise.
5426         * sunrpc/rpc_prot.c: Likewise.
5427         * sunrpc/rpc_sample.c: Likewise.
5428         * sunrpc/rpc_scan.c: Likewise.
5429         * sunrpc/rpc_scan.h: Likewise.
5430         * sunrpc/rpc_svcout.c: Likewise.
5431         * sunrpc/rpc_tblout.c: Likewise.
5432         * sunrpc/rpc_util.c: Likewise.
5433         * sunrpc/rpc_util.h: Likewise.
5434         * sunrpc/rpcinfo.c: Likewise.
5435         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
5436         * sunrpc/rpcsvc/key_prot.x: Likewise.
5437         * sunrpc/rpcsvc/klm_prot.x: Likewise.
5438         * sunrpc/rpcsvc/mount.x: Likewise.
5439         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
5440         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
5441         * sunrpc/rpcsvc/rex.x: Likewise.
5442         * sunrpc/rpcsvc/rstat.x: Likewise.
5443         * sunrpc/rpcsvc/rusers.x: Likewise.
5444         * sunrpc/rpcsvc/sm_inter.x: Likewise.
5445         * sunrpc/rpcsvc/spray.x: Likewise.
5446         * sunrpc/rpcsvc/yppasswd.x: Likewise.
5447         * sunrpc/rtime.c: Likewise.
5448         * sunrpc/svc.c: Likewise.
5449         * sunrpc/svc_auth.c: Likewise.
5450         * sunrpc/svc_authux.c: Likewise.
5451         * sunrpc/svc_raw.c: Likewise.
5452         * sunrpc/svc_run.c: Likewise.
5453         * sunrpc/svc_simple.c: Likewise.
5454         * sunrpc/svc_tcp.c: Likewise.
5455         * sunrpc/svc_udp.c: Likewise.
5456         * sunrpc/svc_unix.c: Likewise.
5457         * sunrpc/svcauth_des.c: Likewise.
5458         * sunrpc/xcrypt.c: Likewise.
5459         * sunrpc/xdr.c: Likewise.
5460         * sunrpc/xdr_array.c: Likewise.
5461         * sunrpc/xdr_float.c: Likewise.
5462         * sunrpc/xdr_mem.c: Likewise.
5463         * sunrpc/xdr_rec.c: Likewise.
5464         * sunrpc/xdr_ref.c: Likewise.
5465         * sunrpc/xdr_sizeof.c: Likewise.
5466         * sunrpc/xdr_stdio.c: Likewise.
5467
5468         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
5469         handling.
5470
5471 2010-08-19  Andreas Schwab  <schwab@redhat.com>
5472
5473         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
5474
5475 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
5476
5477         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
5478         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
5479         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
5480         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
5481         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
5482         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
5483         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
5484         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
5485         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
5486         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
5487         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
5488         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
5489         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
5490         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
5491
5492 2010-07-26  Anton Blanchard  <anton@samba.org>
5493
5494         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
5495         * malloc/arena.c (heap_trim): Likewise.
5496
5497 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
5498
5499         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
5500         here.  Not...
5501         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
5502         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
5503
5504 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
5505
5506         * sysdeps/i386/elf/Makefile: New file.
5507
5508 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
5509
5510         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
5511         from fanotify_init.
5512         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
5513         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
5514
5515 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
5516
5517         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
5518         of strncasecmp_l.
5519         * sysdeps/multiarch/strcmp.S: Likewise.
5520
5521 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
5522
5523         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5524         strncase_l-nonascii.
5525         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
5526         Add strncase_l-ssse3.
5527         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
5528         * sysdeps/x86_64/strcmp.S: Likewise.
5529         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
5530         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
5531         * sysdeps/x86_64/strncase.S: New file.
5532         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
5533         * sysdeps/x86_64/strncase_l.S: New file.
5534         * string/Makefile (strop-tests): Add strncasecmp.
5535         * string/test-strncasecmp.c: New file.
5536
5537         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
5538         warning.
5539
5540         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
5541         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
5542
5543 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
5544
5545         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
5546
5547 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
5548
5549         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
5550         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
5551         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
5552
5553 2010-05-01  Alan Modra  <amodra@gmail.com>
5554
5555         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
5556         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
5557         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
5558         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
5559         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
5560         tidying.  Don't tail-call __sigjmp_save for static lib.
5561         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
5562         save location.
5563         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
5564         (CALL_MCOUNT): Add eh info, and nop after bl.
5565         (TAIL_CALL_SYSCALL_ERROR): New macro.
5566         (PSEUDO_RET): Use it.
5567         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
5568         Correct save location of integer regs and cr.
5569         (_dl_profile_resolve): Correct cr save location.  Delete nops
5570         after bl when SHARED.  Reduce cfi size a little by better
5571         placement of cfi directives.
5572         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
5573         make a stack frame.  Instead use parm save area as a temp.
5574         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
5575         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
5576         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
5577         Don't make a stack frame for parent, use parm save area.
5578         Increase child stack frame to 112 bytes.  Don't save unused reg,
5579         and adjust reg usage.  Set up cfi on error recovery and
5580         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
5581         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
5582         (__makecontext): Add dummy nop after jump to exit.
5583         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
5584         Use correct parm save area and cr save, reduce stack frame.
5585         Correct cfi for possible PSEUDO_RET frame setup.
5586         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
5587         Branch to local label emitted by PSEUDO_RET rather than
5588         __syscall_error.
5589
5590 2010-08-12  Andreas Schwab  <schwab@redhat.com>
5591
5592         [BZ #11904]
5593         * locale/programs/locale.c (print_assignment): New function.
5594         (show_locale_vars): Use it.
5595
5596 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
5597
5598         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
5599         field.
5600         (struct statfs64): Likewise.
5601         (_STATFS_F_FLAGS): Define.
5602         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
5603         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5604         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
5605         (ST_VALID): Define locally.
5606         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
5607         __statvfs_getflags, use the provided value.
5608         * sysdeps/unix/sysv/linux/kernel-features.h: Define
5609         __ASSUME_STATFS_F_FLAGS.
5610
5611         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
5612
5613         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
5614         Add sys/fanotify.h.
5615         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
5616         fanotify_mask for GLIBC_2.13.
5617         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
5618         fanotify_init and fanotify_mark.
5619         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
5620         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
5621
5622         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
5623         Add prlimit.
5624         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
5625         prlimit64 for GLIBC_2.13.
5626         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
5627         prlimit64.
5628         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
5629         syscall.
5630         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
5631         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
5632         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
5633         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
5634         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
5635         add prlimit alias.
5636         * sysdeps/unix/sysv/linux/prlimit.c: New file.
5637
5638         [BZ #11903]
5639         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
5640         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
5641
5642         * nss/Makefile: Add rules to build and run tst-nss-test1.
5643         * shlib-versions: Add entry for libnss_test1.
5644         * nss/nss_test1.c: New file.
5645         * nss/tst-nss-test1.c: New file.
5646
5647         * nss/nsswitch.c (__nss_database_custom): Define new variable.
5648         (__nss_configure_lookup): Set appropriate entry in
5649         __nss_configure_lookup to true.
5650         * nss/nsswitch.h: Define enum with indeces of databases in
5651         databases and __nss_database_custom arrays.  Declare
5652         __nss_database_custom.
5653         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
5654         to avoid using nscd when custom rules are installed.
5655         * nss/getXXbyYY_r.c: Likewise.
5656         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
5657
5658         * nss/nss_files/files-parse.c: Whitespace fixes.
5659
5660 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
5661
5662         [BZ #11883]
5663         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
5664         * posix/fnmatch_loop.c: Likewise.
5665
5666 2010-07-17  Andi Kleen  <ak@linux.intel.com>
5667
5668         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
5669         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
5670         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
5671         * Versions.def [GLIBC_2.13]: Add.
5672
5673 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
5674
5675         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
5676         Also fail if tpwd after pwuid call is NULL.
5677
5678 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5679
5680         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
5681         when converting to ms.
5682
5683 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5684
5685         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
5686         EOPNOTSUPP errors with ENOTTY.
5687         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
5688         EOPNOTSUPP errors with ENOTTY.
5689
5690 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
5691
5692         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
5693         Add strcasecmp_l-ssse3.
5694         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
5695         strcasecmp.
5696         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
5697         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
5698         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
5699
5700 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
5701
5702         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
5703
5704         * string/Makefile (strop-tests): Add strcasecmp.
5705         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5706         strcasecmp_l-nonascii.
5707         (gen-as-const-headers): Add locale-defines.sym.
5708         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
5709         * sysdeps/x86_64/strcasecmp.S: New file.
5710         * sysdeps/x86_64/strcasecmp_l.S: New file.
5711         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
5712         * sysdeps/x86_64/locale-defines.sym: New file.
5713         * string/test-strcasecmp.c: New file.
5714
5715         * string/test-strcasestr.c: Test both ends of the range of characters.
5716         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
5717
5718 2010-07-29  Roland McGrath  <roland@redhat.com>
5719
5720         [BZ #11856]
5721         * manual/locale.texi (Yes-or-No Questions): Fix example code.
5722
5723 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
5724
5725         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
5726         for ld.so.
5727
5728 2010-07-27  Andreas Schwab  <schwab@redhat.com>
5729
5730         * manual/memory.texi (Malloc Tunable Parameters): Document
5731         M_PERTURB.
5732
5733 2010-07-26  Roland McGrath  <roland@redhat.com>
5734
5735         [BZ #11840]
5736         * configure.in (-fgnu89-inline check): Set and substitute
5737         gnu89_inline, not libc_cv_gnu89_inline.
5738         * configure: Regenerated.
5739         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
5740
5741 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
5742
5743         * string/test-strnlen.c: New file.
5744         * string/Makefile (strop-tests): Add strnlen.
5745         * string/tester.c (test_strnlen): Add a few more test cases.
5746         * string/tst-strlen.c: Better error reporting.
5747
5748         * sysdeps/x86_64/strnlen.S: New file.
5749
5750 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
5751
5752         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
5753         lower-latency instructions.
5754
5755 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
5756
5757         * string/test-strcasestr.c: New file.
5758         * string/test-strstr.c: New file.
5759         * string/Makefile (strop-tests): Add strstr and strcasestr.
5760         * string/str-two-way.h: Don't undefine MAX.
5761         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
5762
5763 2010-07-21  Andreas Schwab  <schwab@redhat.com>
5764
5765         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5766         strcasestr-nonascii.
5767         (CFLAGS-strcasestr-nonascii.c): Define.
5768         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
5769         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
5770         Remove unused attribute.
5771
5772 2010-07-20  Roland McGrath  <roland@redhat.com>
5773
5774         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
5775         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
5776         ld.so.cache was broken.  With it, there is no way to disable dsocaps
5777         like LD_HWCAP_MASK can disable hwcaps.
5778
5779 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
5780
5781         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
5782
5783 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
5784
5785         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
5786         call in strcasestr.
5787         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
5788         __strcasestr_sse42_nonascii.
5789         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
5790         strcasestr-nonascii.c.
5791         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
5792
5793 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
5794
5795         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
5796         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
5797         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
5798         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
5799
5800 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
5801
5802         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
5803         fcntl.
5804
5805 2010-07-06  Andreas Schwab  <schwab@redhat.com>
5806
5807         [BZ #11577]
5808         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
5809         dl_signal_cerror.
5810
5811 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
5812
5813         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
5814         _PC_PIPE_BUF using F_GETPIPE_SZ.
5815
5816 2010-07-05  Roland McGrath  <roland@redhat.com>
5817
5818         * manual/arith.texi (Rounding Functions): Fix rint description
5819         implicit in round description.
5820
5821 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
5822
5823         * elf/Makefile: Fix linking for a few tests to make recent linker
5824         happy.
5825
5826 2010-06-30  Andreas Schwab  <schwab@redhat.com>
5827
5828         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
5829         $(common-objpfx)libc_nonshared.a.
5830
5831 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
5832
5833         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
5834         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
5835         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
5836         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
5837         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
5838         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
5839         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
5840         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
5841         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
5842         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
5843         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
5844         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
5845         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
5846         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
5847         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
5848         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
5849         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
5850         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
5851         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
5852         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
5853         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
5854         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
5855         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
5856         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
5857         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
5858         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
5859         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
5860         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
5861         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
5862         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
5863         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
5864         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
5865         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
5866         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
5867         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
5868         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
5869         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
5870         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
5871         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
5872         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
5873         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
5874         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
5875         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
5876         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
5877         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
5878         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
5879         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
5880         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
5881
5882 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
5883
5884         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
5885         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
5886         * string/memmove.c (memmove): Renamed to ...
5887         (MEMMOVE): ...this.  Default to memmove.
5888         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
5889         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
5890         (END_CHK): Define.
5891         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5892         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
5893         mempcpy-ssse3-back memmove-ssse3-back.
5894         * sysdeps/x86_64/multiarch/bcopy.S: New file .
5895         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
5896         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
5897         * sysdeps/x86_64/multiarch/memcpy.S: New file.
5898         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
5899         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
5900         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
5901         * sysdeps/x86_64/multiarch/memmove.c: New file.
5902         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
5903         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
5904         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
5905         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
5906         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
5907         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
5908         Define.
5909         (index_Fast_Copy_Backward): Define.
5910         (HAS_ARCH_FEATURE): Define.
5911         (HAS_FAST_REP_STRING): Define.
5912         (HAS_FAST_COPY_BACKWARD): Define.
5913
5914 2010-06-21  Andreas Schwab  <schwab@redhat.com>
5915
5916         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
5917         Restore proper fallback handling.
5918
5919 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
5920
5921         [BZ #11701]
5922         * posix/group_member.c (__group_member): Correct checking loop.
5923
5924         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
5925         OOM in getpwuid_r correctly.  Return error number when the caller
5926         should return, otherwise -1.
5927         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
5928         call returning > 0 value.
5929         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
5930
5931 2010-06-07  Andreas Schwab  <schwab@redhat.com>
5932
5933         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
5934         libc_nonshared.a from targets in modules-names.
5935
5936 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
5937
5938         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
5939         requires it.
5940
5941 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
5942
5943         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
5944         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
5945         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
5946         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
5947
5948 2010-06-02  Andreas Schwab  <schwab@redhat.com>
5949
5950         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
5951
5952 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
5953
5954         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
5955         and F_GETPIPE_SZ.
5956         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
5957         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5958         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5959         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
5960         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5961         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
5962
5963 2010-06-14  Roland McGrath  <roland@redhat.com>
5964
5965         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
5966
5967 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
5968
5969         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
5970         __REDIRECT followed by __THROW.
5971         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
5972         * posix/getopt.h (getopt): Likewise.
5973
5974 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
5975
5976         * hurd/lookup-at.c (__file_name_lookup_at): Accept
5977         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
5978         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
5979         in AT_FLAGS.
5980         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
5981         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
5982
5983 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
5984
5985         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
5986
5987 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
5988
5989         [BZ #11640]
5990         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
5991         Properly check family and model.
5992
5993 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
5994
5995         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
5996
5997 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
5998
5999         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
6000
6001 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
6002
6003         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
6004         symbol reference.
6005
6006 2010-05-19  Andreas Schwab  <schwab@redhat.com>
6007
6008         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
6009         symbol reference.
6010
6011 2010-05-21  Andreas Schwab  <schwab@redhat.com>
6012
6013         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
6014         and internal_recvmmsg.
6015         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
6016         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
6017         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
6018         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
6019
6020         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
6021         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
6022         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
6023
6024 2010-05-20  Andreas Schwab  <schwab@redhat.com>
6025
6026         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
6027
6028 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
6029
6030         POWER7 optimizations.
6031         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
6032         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
6033
6034 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
6035
6036         * version.h: Update for 2.13 development version.
6037
6038 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
6039
6040         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
6041         exceptions.  Return 0.
6042
6043 2010-05-07  Roland McGrath  <roland@redhat.com>
6044
6045         * elf/ldconfig.c (main): Add a const.
6046
6047 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
6048
6049         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
6050         (args_options): Add no-idn option.
6051         (ahosts_keys_int): Add idn_flags to ai_flags.
6052         (parse_option): Handle 'i' option to clear idn_flags.
6053
6054         * malloc/malloc.c (_int_free): Possible race in the most recently
6055         added check.  Only act on the data if no current modification
6056         happened.
6057
6058 See ChangeLog.17 for earlier changes.