ChangeLog

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