ChangeLog

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