ChangeLog

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