ChangeLog

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