ChangeLog

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