ChangeLog

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