ChangeLog

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