ChangeLog

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