ChangeLog

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