ChangeLog

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