ChangeLog

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