ChangeLog

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