ChangeLog

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