ChangeLog

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