ChangeLog

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