ChangeLog

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