ChangeLog

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