ChangeLog

   1 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
   2
   3         [BZ #13879]
   4         [BZ #13910]
   5         [BZ #13911]
   6         [BZ #13912]
   7         [BZ #13913]
   8         [BZ #13915]
   9         [BZ #13916]
  10         [BZ #13917]
  11         [BZ #13918]
  12         [BZ #13919]
  13         [BZ #13920]
  14         [BZ #13921]
  15         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
  16         * sysdeps/ieee754/k_standard.c: Include <float.h>.
  17         (__kernel_standard_l): New function.
  18         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
  19         __kernel_standard.
  20         * math/w_acosl.c (__acosl): Likewise.
  21         * math/w_asinl.c (__asinl): Likewise.
  22         * math/w_atan2l.c (__atan2l): Likewise.
  23         * math/w_atanhl.c (__atanhl): Likewise.
  24         * math/w_coshl.c (__coshl): Likewise.
  25         * math/w_exp10l.c (__exp10l): Likewise.
  26         * math/w_exp2l.c (__exp2l): Likewise.
  27         * math/w_fmodl.c (__fmodl): Likewise.
  28         * math/w_hypotl.c (__hypotl): Likewise.
  29         * math/w_j0l.c (__j0l, __y0l): Likewise.
  30         * math/w_j1l.c (__j1l, __y1l): Likewise.
  31         * math/w_jnl.c (__jnl, __ynl): Likewise.
  32         * math/w_lgammal.c (__lgammal): Likewise.
  33         * math/w_log10l.c (__log10l): Likewise.
  34         * math/w_log2l.c (__log2l): Likewise.
  35         * math/w_logl.c (__logl): Likewise.
  36         * math/w_powl.c (__powl): Likewise.
  37         * math/w_remainderl.c (__remainderl): Likewise.
  38         * math/w_scalbl.c (sysv_scalbl): Likewise.
  39         * math/w_sinhl.c (__sinhl): Likewise.
  40         * math/w_sqrtl.c (__sqrtl): Likewise.
  41         * math/w_tgammal.c (__tgammal): Likewise.
  42         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
  43         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
  44         * math/libm-test.inc (acos_test): Add more tests.
  45         (acosh_test): Likewise.
  46         (asin_test): Likewise.
  47         (atanh_test): Likewise.
  48         (exp_test): Likewise.
  49         (exp10_test): Likewise.
  50         (exp2_test): Likewise.
  51         (expm1_test): Likewise.
  52         (lgamma_test): Likewise.
  53         (log_test): Likewise.
  54         (log10_test): Likewise.
  55         (log1p_test): Likewise.
  56         (log2_test): Likewise.
  57         (pow_test): Do not allow some spurious overflow exceptions.
  58         (sqrt_test): Add more tests.
  59         (tgamma_test): Likewise.
  60         (y0_test): Likewise.
  61         (y1_test): Likewise.
  62         (yn_test): Likewise.
  63
  64 2012-03-27  Anton Blanchard  <anton@samba.org>
  65
  66         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
  67         MAP_HUGETLB.
  68         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
  69         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
  70         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
  71
  72 2012-03-27  David S. Miller  <davem@davemloft.net>
  73
  74         * conform/Makefile: Run run-conformtest.sh using $(BASH).
  75
  76         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
  77         have-as-vis3 check.
  78
  79 2012-03-27  Andreas Jaeger  <aj@suse.de>
  80
  81         * sysdeps/x86_64/elf/configure.in: Moved to ...
  82         * sysdeps/x86_64/configure.in: ... here.
  83         * sysdeps/x86_64/elf/start.S: Moved to ...
  84         * sysdeps/x86_64/start.S: ... here.
  85         * sysdeps/x86_64/elf/configure: Delete.
  86
  87         * sysdeps/x86_64/configure.in: Merge contents from
  88         sysdeps/i386/configure.in (without i686 check).
  89
  90         * sysdeps/i386/elf/Versions: Merge into ...
  91         * sysdeps/i386/Versions: ... this.
  92         * sysdeps/i386/elf/Versions: Delete file.
  93         * sysdeps/i386/elf/start.S: Moved to ...
  94         * sysdeps/i386/start.S: ...here.
  95         * sysdeps/i386/elf/configure.in: Merge into...
  96         * sysdeps/i386/configure.in: ...here.
  97         * sysdeps/i386/elf/configure.in: Delete file.
  98         * sysdeps/i386/elf/configure: Delete file.
  99
 100         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
 101         * debug/backtracesyms.c: ... here.
 102         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
 103         * debug/backtracesymsfd.c: ... here.
 104         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
 105         * sysdeps/generic/ifunc-sel.h: ... here.
 106
 107         * sysdeps/unix/i386/start.c: Delete file.
 108         * sysdeps/unix/sparc/start.c: Delete file.
 109         * sysdeps/unix/start.c: Delete file.
 110
 111         * sysdeps/sh/elf/configure.in: Moved to ...
 112         * sysdeps/sh/configure.in: ... here.
 113         * sysdeps/sh/elf/start.S: Moved to ...
 114         * sysdeps/sh/start.S: ... here.
 115         * sysdeps/sh/elf/configure: Delete file.
 116
 117         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
 118         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
 119         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
 120         * sysdeps/powerpc/powerpc64/entry.h: ... here.
 121         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
 122         * sysdeps/powerpc/powerpc64/start.S: here.
 123         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
 124         * sysdeps/powerpc/powerpc64/Makefile: ... this.
 125         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
 126         * sysdeps/powerpc/powerpc64/configure.in: ... this.
 127         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
 128
 129         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
 130         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
 131         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
 132         * sysdeps/powerpc/powerpc32/start.S: ... here.
 133         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
 134         * sysdeps/powerpc/powerpc32/configure.in: ... this.
 135         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
 136
 137         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
 138         * sysdeps/powerpc/ifunc-sel.h: ... here.
 139         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
 140         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
 141
 142         * sysdeps/sparc/elf/configure.in: Moved to ...
 143         * sysdeps/sparc/configure.in: ... here.
 144         * sysdeps/sparc/elf/configure: Delete file.
 145         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
 146         * sysdeps/sparc/sparc32/start.S: ... here.
 147         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
 148         * sysdeps/sparc/sparc64/start.S: ... here.
 149         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
 150         * sysdeps/sparc/sparc32/Makefile: ... this.
 151         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
 152         * sysdeps/sparc/sparc64/Makefile: ... this.
 153
 154         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
 155         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
 156         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
 157         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
 158         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
 159         * sysdeps/s390/s390-32/setjmp.S: ... here.
 160         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
 161         * sysdeps/s390/s390-32/configure.in: ... here.
 162         * sysdeps/s390/s390-32/elf/configure: Delete file.
 163         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
 164         * sysdeps/s390/s390-32/start.S: ... here.
 165
 166         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
 167         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
 168         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
 169         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
 170         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
 171         * sysdeps/s390/s390-64/setjmp.S: ... here.
 172         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
 173         * sysdeps/s390/s390-64/configure.in: ... here
 174         * sysdeps/s390/s390-64/elf/configure: Delete file.
 175         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
 176         * sysdeps/s390/s390-64/start.S: ... here.
 177         * sysdeps/s390/s390-64/elf/configure: Delete.
 178
 179         * configure.in: Remove support for elf directories in sysdeps.
 180
 181         * configure: Regenerated.
 182         * sysdeps/i386/configure: Regenerated.
 183         * sysdeps/powerpc/powerpc32/configure: Regenerated.
 184         * sysdeps/powerpc/powerpc64/configure: Regenerated.
 185         * sysdeps/s390/s390-32/configure: Regenerated.
 186         * sysdeps/s390/s390-64/configure: Regenerated.
 187         * sysdeps/sh/configure: Regenerated.
 188         * sysdeps/sparc/configure: Regenerated.
 189         * sysdeps/x86_64/configure: Regenerated.
 190
 191 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
 192
 193         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 194
 195         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
 196         denormal result into account.
 197
 198 2012-03-25  Roland McGrath  <roland@hack.frob.com>
 199
 200         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
 201         Reported by Allan McRae <allan@archlinux.org>.
 202
 203 2012-03-23  Jeff Law  <law@redhat.com>
 204
 205         * nss/getnssent.c (__nss_getent): Fix typo.
 206
 207 2012-03-23  David S. Miller  <davem@davemloft.net>
 208
 209         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 210
 211 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
 212
 213         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
 214         to pad to uint64_t for each field.
 215         (dl_tls_index): Replace unsigned long with uint64_t.
 216
 217 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
 218         Paul Pluzhnikov  <ppluzhnikov@google.com>
 219
 220         [BZ #6528]
 221         * grp/Makefile (otherlibs): Don't set it.
 222         * inet/Makefile (otherlibs): Likewise.
 223         * login/Makefile (otherlibs): Likewise.
 224         * nscd/Makefile (otherlibs): Likewise.
 225         * posix/Makefile (otherlibs): Likewise.
 226         * pwd/Makefile (otherlibs): Likewise.
 227         * rt/Makefile (otherlibs): Likewise.
 228         * sunrpc/Makefile (otherlibs): Likewise.
 229         * nss/Makefile (otherlibs): Likewise.
 230         Add libnss_files to routines and static-only-routines.
 231         ($(objpfx)getent): Remove rule.
 232         * resolv/Makefile: Add libnss_dns and libresolv to routines and
 233         static-only-routines.
 234
 235 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
 236
 237         [BZ #13892]
 238         * math/s_cexp.c: Include <float.h>.
 239         (__cexp): Handle exp result overflowing not necessarily
 240         overflowing both real and imaginary parts of result.
 241         * math/s_cexpf.c: Likewise.
 242         * math/s_cexpl.c: Likewise.
 243         * math/libm-test.inc (cexp_test): Add more tests.
 244         * sysdeps/i386/fpu/libm-test-ulps: Update.
 245         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 246
 247 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 248
 249         * include/link.h (ELFW): New macro.
 250         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
 251         Replace ELF64_R_TYPE with ELFW(R_TYPE).
 252
 253 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 254
 255         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
 256         with uint64_t.
 257
 258 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 259
 260         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
 261         declaration.
 262         (struct La_x32_retval): Likewise.
 263
 264 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 265
 266         * sysdeps/x86_64/preconfigure.in: New file.
 267         * sysdeps/x86_64/preconfigure: New generated file.
 268
 269 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
 270
 271         [BZ #13824]
 272         * math/e_exp2l.c: Include <float.h>.
 273         (__ieee754_exp2l): Handle overflow and underflow cases
 274         separately.  Only pass fractional part of argument to
 275         __ieee754_expl.
 276         * math/libm-test.inc (exp2_test): Add more tests.
 277
 278         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
 279         negating x to take absolute value.
 280         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
 281         Likewise.
 282         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
 283         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
 284         Likewise.
 285         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
 286         computing low part if x was negated.
 287         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
 288
 289 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
 290
 291         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
 292         la_x32_gnu_pltexit.
 293         (pltexit): Cast int_retval to ptrdiff_t.
 294         * elf/tst-auditmod3b.c: Likewise.
 295         * elf/tst-auditmod4b.c: Likewise.
 296         * elf/tst-auditmod5b.c: Likewise.
 297         * elf/tst-auditmod6b.c: Likewise.
 298         * elf/tst-auditmod6c.c: Likewise.
 299         * elf/tst-auditmod7b.c: Likewise.
 300
 301         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
 302         and x32_gnu_pltexit.
 303
 304         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
 305         __ELF_NATIVE_CLASS.
 306         (La_x32_regs): New macro.
 307         (La_x32_retval): Likewise.
 308         (la_x32_gnu_pltenter): New function prototype.
 309         (la_x32_gnu_pltexit): Likewise.
 310
 311 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
 312
 313         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
 314         exponent.
 315
 316         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 317
 318         * configure.in (libc_cv_cc_nofma): Check for option to disable
 319         generation of FMA instructions.
 320         * configure: Regenerate.
 321         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
 322         * sysdeps/ieee754/dbl-64/Makefile: New file.
 323         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
 324         Remove brandred-fma4.
 325         (CFLAGS-brandred-fma4.c): Remove.
 326         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
 327         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
 328         define.
 329         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
 330         define.
 331
 332 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
 333
 334         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
 335         LLONG_MAX != LONG_MAX.
 336         (_itoa_word): Use _ITOA_WORD_TYPE on value.
 337         (_fitoa_word): Likewise.
 338         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
 339         LLONG_MAX != LONG_MAX.
 340         * stdio-common/_itowa.h: Include <_itoa.h>.
 341         (_itowa_word): Use _ITOA_WORD_TYPE on value.
 342         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
 343         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
 344         only if not defined.
 345         (_ITOA_WORD_TYPE): Likewise.
 346         (_itoa_word): Use _ITOA_WORD_TYPE on value.
 347         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
 348
 349 2012-03-21  David S. Miller  <davem@davemloft.net>
 350
 351         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 352
 353 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
 354
 355         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
 356         of x86_64 when setting libc_cv_slibdir, libdir and
 357         libc_cv_localedir.
 358         * sysdeps/unix/sysv/linux/configure: Regenerated.
 359
 360 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
 361
 362         * manual/lang.texi (Old Varargs): Remove section.
 363         (How Variadic): Update menu.
 364         (va_start): Do not mention varargs.h.
 365
 366 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
 367             Joseph Myers  <joseph@codesourcery.com>
 368
 369         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
 370         link test.
 371         * configure: Regenerated.
 372
 373 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
 374
 375         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
 376         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
 377         conformtest.pl
 378
 379 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
 380
 381         * NOTES: Remove.
 382         * Makefile (files-for-dist): Remove NOTES.
 383         (NOTES): Remove rule.
 384         * README: Don't refer to NOTES.
 385         * manual/creature.texi: Don't include macros.texi.
 386         * manual/intro.texi (creature.texi): Remove comment referring to
 387         NOTES.
 388
 389         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
 390         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
 391         * configure: Regenerated.
 392         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
 393         LIBC_TRY_CC_OPTION.
 394         (libc_cv_as_i686): Likewise.
 395         (libc_cv_cc_avx): Likewise.
 396         (libc_cv_cc_sse2avx): Likewise.
 397         (libc_cv_cc_fma4): Likewise.
 398         (libc_cv_cc_novzeroupper): Likewise.
 399         * sysdeps/i386/configure: Regenerated.
 400
 401         [BZ #13883]
 402         * sysdeps/i386/fpu/s_cexp.S: Remove.
 403         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
 404         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
 405         * math/libm-test.inc (cexp_test): Add more tests.
 406         * sysdeps/i386/fpu/libm-test-ulps: Update.
 407         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 408
 409 2012-03-21  Allan McRae  <allan@archlinux.org>
 410
 411         * timezone/Makefile: Do not install iso3166.tab and zone.tab
 412
 413 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
 414
 415         [BZ #13871]
 416         * math/w_exp2.c: Do not include <float.h>.
 417         (o_threshold, u_threshold): Remove.
 418         (__exp2): Calculate result before checking finiteness and calling
 419         __kernel_standard.
 420         * math/w_exp2f.c: Likewise.
 421         * math/w_exp2l.c: Likewise.
 422         * math/libm-test.inc (exp2_test): Require overflow exception for
 423         1e6 input.
 424
 425         [BZ #3866]
 426         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
 427         range of signed 64-bit integers before using fistpll.  Remove
 428         checks for whether integers fit in mantissa bits.
 429         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
 430         the range of signed 32-bit integers before using fistpl.  Remove
 431         checks for whether integers fit in mantissa bits.
 432         * sysdeps/i386/fpu/e_powl.S (p64): New object.
 433         (__ieee754_powl): Test for y outside the range of signed 64-bit
 434         integers before using fistpll.  Reduce 64-bit values to 63-bit
 435         ones as needed.
 436         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
 437         divide-by-zero is raised for zero to large negative powers.
 438         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
 439         (__ieee754_powl): Test for y outside the range of signed 64-bit
 440         integers before using fistpll.  Reduce 64-bit values to 63-bit
 441         ones as needed.
 442         * math/libm-test.inc (pow_test): Add more tests.
 443
 444 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
 445
 446         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
 447         <stdio-common/_itoa.h>.
 448         * debug/segfault.c: Likewise.
 449         * elf/dl-cache.c: Likewise.
 450         * elf/dl-minimal.c: Likewise.
 451         * elf/dl-misc.c: Likewise.
 452         * elf/dl-sysdep.c: Likewise.
 453         * elf/dl-version.c: Likewise.
 454         * elf/rtld.c: Likewise.
 455         * hurd/hurdsock.c: Likewise.
 456         * hurd/lookup-retry.c: Likewise.
 457         * malloc/malloc.c: Likewise.
 458         * malloc/mtrace.c: Likewise.
 459         * nscd/nscd_getgr_r.c: Likewise.
 460         * nscd/nscd_getpw_r.c: Likewise.
 461         * nscd/nscd_getserv_r.c: Likewise.
 462         * posix/getopt_init.c: Likewise.
 463         * posix/wordexp.c: Likewise.
 464         * stdio-common/_itoa.c: Likewise.
 465         * stdio-common/printf_fphex.c: Likewise.
 466         * stdio-common/vfprintf.c: Likewise.
 467         * string/_strerror.c: Likewise.
 468         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
 469         * sysdeps/i386/i686/hp-timing.h: Likewise.
 470         * sysdeps/mach/_strerror.c: Likewise.
 471         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
 472         * sysdeps/mach/hurd/sethostid.c: Likewise.
 473         * sysdeps/mach/hurd/xmknodat.c: Likewise.
 474         * sysdeps/mach/xpg-strerror.c: Likewise.
 475         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
 476         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
 477         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
 478         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
 479         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
 480         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
 481         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
 482         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
 483         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
 484         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
 485         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
 486         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
 487         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
 488         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
 489         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
 490         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
 491         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
 492         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
 493         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
 494         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
 495         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
 496
 497         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
 498
 499         * stdio-common/_itoa.h: Moved to ...
 500         * sysdeps/generic/_itoa.h: Here.
 501
 502         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
 503
 504         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
 505         instead of "_itoa.h" and "_itowa.h".
 506         * stdio-common/vfprintf.: Likewise.
 507
 508 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
 509
 510         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
 511         <bits/wordsize.h>.
 512         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
 513         (__signbit): Likwise.
 514         (llrintf): Likwise.
 515         (llrint): Likwise.
 516
 517 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
 518
 519         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
 520         __WORDSIZE != 64.
 521
 522 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
 523
 524         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
 525         OVERFLOW_EXCEPTION_OK.
 526         * math/libm-test.inc ("Philosophy"): Update comment about
 527         exception testing.
 528         (OVERFLOW_EXCEPTION): Define.
 529         (OVERFLOW_EXCEPTION_OK): Likewise.
 530         (INVALID_EXCEPTION_OK): Renumber.
 531         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
 532         (IGNORE_ZERO_INF_SIGN): Likewise.
 533         (test_exceptions): Handle FE_OVERFLOW.
 534         (exp10_test): Expect overflow exceptions.
 535         (exp2_test): Likewise.
 536         (expm1_test): Likewise.
 537         (nextafter_test): Likewise.
 538         (pow_test): Likewise.
 539         (scalbn_test): Likewise.
 540         (scalbln_test): Likewise.
 541
 542 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
 543
 544         * sysdeps/x86_64/bits/atomic.h
 545         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
 546         64bit integer.
 547         (atomic_exchange_acq): Likewise.
 548         (__arch_exchange_and_add_body): Likewise.
 549         (__arch_add_body): Likewise.
 550         (atomic_add_negative): Likewise.
 551         (atomic_add_zero): Likewise.
 552
 553 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
 554
 555         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
 556         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
 557
 558 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
 559
 560         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
 561         Check __x86_64__ instead of __WORDSIZE.
 562
 563 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
 564
 565         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
 566
 567 2012-03-19  David S. Miller  <davem@davemloft.net>
 568
 569         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 570
 571         * sysdeps/sparc/fpu/fenv_private.h: New file.
 572         * sysdeps/sparc/fpu/math_private.h: Use it.
 573         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
 574         Remove.
 575         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
 576         (libc_feholdexcept_setroundl): Remove.
 577         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
 578         Remove.
 579         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
 580         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
 581
 582 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
 583
 584         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
 585         int64_t instead of long int.
 586         (INSERT_WORDS64): Likwise.
 587
 588 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
 589
 590         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
 591         _Unwind_GetCFA return to _Unwind_Ptr first.
 592
 593 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
 594
 595         [BZ #13629]
 596         * math/s_clog.c: Include <float.h>.
 597         (__clog): Scale large or subnormal inputs.
 598         * math/s_clogf.c: Likewise.
 599         * math/s_clogl.c: Likewise.
 600         * math/s_clog10.c: Include <float.h>.
 601         (M_LOG10_2): Define.
 602         (__clog10): Scale large or subnormal inputs.
 603         * math/s_clog10f.c: Likewise.
 604         * math/s_clog10l.c: Likewise.
 605         * math/libm-test.inc (clog_test): Add more tests.
 606         (clog10_test): Likewise.
 607         * sysdeps/i386/fpu/libm-test-ulps: Update.
 608         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 609
 610         [BZ #11451]
 611         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
 612         x and y.
 613         * math/libm-test.inc (atan2_test): Add another test.
 614
 615         * Makerules (common-objdir-compile): Remove.
 616         * sysdeps/unix/Makefile (config-generated): Do not add
 617         $(unix-generated) to variable.
 618         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
 619         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
 620         Remove rule.
 621         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
 622         Likewise.
 623         [generic bits/local_lim.h] (before-compile): Do not append to
 624         variable.
 625         [generic bits/local_lim.h] (common-generated): Likewise.
 626         [generic sys/param.h] (before-compile): Do not append to variable.
 627         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
 628         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
 629         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
 630         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
 631         include.
 632         [generic sys/param.h] (sys/param.h-includes): Remove variable.
 633         [generic sys/param.h] (sys/param.h-includes): Remove rule.
 634         [generic sys/param.h] ($(addprefix
 635         $(common-objpfx),$(sys/param.h-includes))): Likewise.
 636         [generic sys/param.h] (common-generated): Do not append to
 637         variable.
 638         [generic sys/param.h] (sysdep_headers): Likewise.
 639         [generic bits/errno.h] (before-compile): Do not append to
 640         variable.
 641         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
 642         rule.
 643         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
 644         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
 645         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
 646         [generic bits/errno.h] (common-generated): Do not append to
 647         variable.
 648         [generic bits/ioctls.h] (before-compile): Do not append to
 649         variable.
 650         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
 651         rule.
 652         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
 653         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
 654         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
 655         rule.
 656         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
 657         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
 658         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
 659         [generic bits/ioctls.h] (common-generated): Do not append to
 660         variable.
 661         [generic sys/syscall.h] (syscall.h): Remove variable.
 662         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
 663         rule.
 664         [generic sys/syscall.h] (before-compile): Do not append to
 665         variable.
 666         [generic sys/syscall.h] (common-generated): Likewise.
 667         * sysdeps/unix/errnos-tmpl.c: Remove file.
 668         * sysdeps/unix/errnos.awk: Likewise.
 669         * sysdeps/unix/ioctls-tmpl.c: Likewise.
 670         * sysdeps/unix/ioctls.awk: Likewise.
 671         * sysdeps/unix/mk-local_lim.c: Likewise.
 672         * sysdeps/unix/snarf-ioctls: Likewise.
 673
 674 2012-03-19  Richard Henderson  <rth@twiddle.net>
 675
 676         * sysdeps/i386/fpu/fenv_private.h: New file.
 677         * sysdeps/i386/fpu/math_private.h: Use it.
 678         (math_opt_barrier, math_force_eval): Remove.
 679         (libc_feholdexcept_setround_53bit): Remove.
 680         (libc_feupdateenv_53bit): Remove.
 681         * sysdeps/x86_64/fpu/math_private.h: Likewise.
 682         (math_opt_barrier, math_force_eval): Remove.
 683         (libc_feholdexcept): Remove.
 684         (libc_feholdexcept_setround): Remove.
 685         (libc_fetestexcept, libc_fesetenv): Remove.
 686         (libc_feupdateenv_test): Remove.
 687         (libc_feupdateenv, libc_feholdsetround): Remove.
 688         (libc_feresetround): Remove.
 689
 690         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
 691         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
 692
 693         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
 694         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
 695         (libc_feupdateenv_testl): New.
 696         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
 697         (libc_feupdateenv_testf): New.
 698         (libc_feupdateenv): Use libc_feupdateenv_test.
 699         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
 700         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
 701
 702         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
 703         (libc_feholdsetroundf, libc_feholdsetroundl): New.
 704         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
 705         (libc_feresetround_noex): New.
 706         (libc_feresetround_noexf): New.
 707         (libc_feresetround_noexl): New.
 708         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
 709         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
 710         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
 711         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
 712         SET_RESTORE_ROUND.
 713         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
 714         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
 715         (__cos): Likewise.
 716         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
 717         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
 718         SET_RESTORE_ROUND_NOEX.
 719         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
 720         SET_RESTORE_ROUND_NOEXF.
 721         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
 722         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
 723         (libc_feholdsetroundf): New.
 724         (libc_feresetround, libc_feresetroundf): New.
 725
 726         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
 727         (libc_feholdexcept_setround_53bit): Convert from macro to function.
 728         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
 729
 730         * sysdeps/generic/math_private.h: Include <fenv.h>.
 731         (default_libc_feholdexcept): New.
 732         (default_libc_feholdexcept_setround): New.
 733         (default_libc_fesetenv, default_libc_feupdateenv): New.
 734         (libc_feholdexcept): Only define if undefined.
 735         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
 736         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
 737         (libc_feholdexcept_setroundl): Likewise.
 738         (libc_feholdexcept_setround_53bit): Likewise.
 739         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
 740         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
 741         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
 742         (libc_feupdateenv_53bit): Likewise.
 743         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
 744         (libc_feholdexcept): Convert from macro to inline function.
 745         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
 746         (libc_fesetenv, libc_feupdateenv): Likewise.
 747
 748         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
 749         not previously defined.
 750         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
 751         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
 752         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
 753         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
 754         * sysdeps/ieee754/flt-32/math_private.h: New file.
 755         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
 756         math_private.h below SET_FLOAT_WORD.
 757         (__isnan, __isinf_ns, __finite): Remove.
 758         (__isnanf, __isinf_nsf, __finitef): Remove.
 759
 760 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
 761
 762         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 763
 764 2012-03-17  David S. Miller  <davem@davemloft.net>
 765
 766         [BZ #6471]
 767         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
 768         for 2.16.
 769
 770 2012-03-16  David S. Miller  <davem@davemloft.net>
 771
 772         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
 773         warnings.
 774
 775         [BZ #6471]
 776         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
 777         properly.
 778         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
 779         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
 780         sysdep_routines when subdir is sysvipc.
 781         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
 782         __getshmlba helper.
 783
 784         * sysdeps/sparc/fpu/libm-test/ulps: Update.
 785
 786 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
 787
 788         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
 789         [__LP64__].
 790
 791 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
 792
 793         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
 794         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
 795         (__lround): Renamed to ...
 796         (__llround): This.  Replace long int with long long int.
 797         Define lround functions as aliases of llround functions.
 798         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
 799
 800 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
 801
 802         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
 803         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
 804         adresses to uintptr_t.  Replace "long int" and "unsigned long
 805         int" with "greg_t" on va_arg.
 806
 807 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
 808
 809         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
 810         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
 811
 812         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
 813         Move e_machine check before EI_CLASS check.  Handle x32
 814         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
 815         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
 816         SKIP_EM_IA_64 and include
 817         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
 818
 819         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
 820         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
 821         (add_system_dir): New macro.
 822
 823         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
 824         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
 825
 826 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
 827
 828         [BZ #2551]
 829         [BZ #2552]
 830         [BZ #2553]
 831         [BZ #2554]
 832         [BZ #2562]
 833         [BZ #2563]
 834         [BZ #2565]
 835         [BZ #2566]
 836         [BZ #2576]
 837         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
 838         (y0): Likewise.
 839         * math/w_j0f.c (j0f): Likewise.
 840         (y0f): Likewise.
 841         * math/w_j0l.c (__j0l): Likewise.
 842         (__y0l): Likewise.
 843         * math/w_j1.c (j1): Likewise.
 844         (y1): Likewise.
 845         * math/w_j1f.c (j1f): Likewise.
 846         (y1f): Likewise.
 847         * math/w_j1l.c (__j1l): Likewise.
 848         (__y1l): Likewise.
 849         * math/w_jn.c (jn): Likewise.
 850         (yn): Likewise.
 851         * math/w_jnf.c (jnf): Likewise.
 852         (ynf): Likewise.
 853         * math/w_jnl.c (__jnl): Likewise.
 854         (__ynl): Likewise.
 855         * math/libm-test.inc (j0_test): Add more tests.
 856         (j1_test): Likewise.
 857         (jn_test): Likewise.  Add trailing semicolon to existing test.
 858         (y0_test): Likewise.
 859         (y1_test): Likewise.
 860         * sysdeps/i386/fpu/libm-test-ulps: Update.
 861         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 862
 863         [BZ #13851]
 864         [BZ #13854]
 865         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
 866         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
 867         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
 868         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
 869         (__tanl): Set errno for infinite argument.
 870         * sysdeps/i386/fpu/mptan.c: Remove.
 871         * sysdeps/i386/fpu/s_tan.S: Likewise.
 872         * sysdeps/i386/fpu/s_tanl.S: Likewise.
 873         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
 874         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
 875         * math/libm-test.inc (tan_test): Add more tests and enable more
 876         tests for double and long double.
 877         * sysdeps/i386/fpu/libm-test-ulps: Update.
 878         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 879
 880 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 881
 882         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
 883         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
 884
 885 2012-03-16  Roland McGrath  <roland@hack.frob.com>
 886
 887         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
 888         * configure.in: Use it for both main tree and add-ons.
 889         * configure: Regenerated.
 890
 891 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
 892
 893         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
 894
 895 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
 896
 897         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
 898         in comment.
 899
 900         [BZ #13851]
 901         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
 902         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
 903         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
 904         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
 905         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
 906         infinite argument.
 907         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
 908         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
 909         != 0 for prec == 2.
 910         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
 911         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
 912         * sysdeps/i386/fpu/s_cosl.S: Likewise.
 913         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
 914         * sysdeps/i386/fpu/s_sinl.S: Likewise.
 915         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
 916         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
 917         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
 918         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
 919         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
 920         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
 921         * math/libm-test.inc (cos_test): Add more tests and enable more
 922         tests for long double.
 923         (sin_test): Likewise.
 924         (sincos_test): Likewise.
 925         * sysdeps/i386/fpu/libm-test-ulps: Update.
 926         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 927
 928 2012-03-16  David S. Miller  <davem@davemloft.net>
 929
 930         * sysdeps/sparc/fpu/math_private.h: New file.
 931
 932 2012-03-15  David S. Miller  <davem@davemloft.net>
 933
 934         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
 935         file.
 936         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
 937         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
 938         file.
 939         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
 940         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
 941         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
 942         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
 943         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
 944         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
 945         sysdep routines.
 946         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
 947
 948         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
 949         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
 950
 951         * sysdeps/sparc/sparc-ifunc.h: New file.
 952         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
 953         sparc-ifunc.h
 954         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
 955         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
 956         Likewise.
 957         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
 958         Likewise.
 959         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
 960         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
 961         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
 962         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
 963         Likewise.
 964         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
 965         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
 966         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
 967         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
 968         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
 969         Likewise.
 970         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
 971         Likewise.
 972         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
 973         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
 974         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
 975         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
 976         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
 977         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
 978         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
 979         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
 980         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
 981         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
 982         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
 983         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
 984         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
 985         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
 986         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
 987         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
 988         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
 989         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
 990         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
 991         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
 992         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
 993         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
 994         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
 995         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
 996
 997 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
 998
 999         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
1000         scaling.
1001         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1002
1003 2012-03-15  Andreas Jaeger  <aj@suse.de>
1004
1005         [BZ #13852]
1006         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
1007         ieee754/flt-32 implementation for sin, cos and sincos.
1008         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
1009         * sysdeps/i386/fpu/s_cosf.S: Likewise.
1010         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
1011         * sysdeps/i386/fpu/s_sinf.S: Likewise.
1012         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
1013         ieee754/flt-32 implementation for tan.
1014
1015         * math/libm-test.inc (cos_test): Enable some large input tests for
1016         float as well
1017         (sin_test): Likewise.
1018         (sincos_test): Likewise.
1019         (tan_test): Add tests for large input.
1020
1021         * sysdeps/i386/fpu/libm-test-ulps: Update.
1022
1023 2012-03-15  Andreas Jaeger  <aj@suse.de>
1024
1025         [BZ #13658]
1026         * math/libm-test.inc (cos_test): Add more test cases.
1027         (sin_test): Likewise.
1028         (sincos_test): Likewise.
1029
1030 2012-03-15  Andreas Jaeger  <aj@suse.de>
1031
1032         [BZ #13837]
1033         * math/libm-test.inc (cos_test): Add a test case for large input
1034         value.
1035         (sin_test): Likewise.
1036         (sincos_test): Likewise.
1037
1038 2012-03-15  Andreas Jaeger  <aj@suse.de>,
1039         Joseph Myers  <joseph@codesourcery.com>
1040
1041         [BZ #13658]
1042         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
1043         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
1044         * sysdeps/i386/fpu/branred.c: Likewise.
1045         * sysdeps/i386/fpu/dosincos.c: Likewise.
1046         * sysdeps/i386/fpu/mpa.c: Likewise.
1047         * sysdeps/i386/fpu/s_cos.S: Likewise.
1048         * sysdeps/i386/fpu/s_sin.S: Likewise.
1049         * sysdeps/i386/fpu/s_sincos.S: Likewise.
1050         * sysdeps/i386/fpu/sincos32.c: Likewise.
1051
1052         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
1053         Define.
1054         (libc_feupdateenv_53bit): Define.
1055         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
1056         Define.
1057         (libc_feupdateenv_53bit): Define.
1058
1059         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
1060         53 bit (without extend i386 double precision).
1061
1062         * math/libm-test.inc (sincos_test): Add tests for large input.
1063         (sin): Likewise.
1064         (cos): Likewise.
1065
1066         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
1067
1068 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
1069
1070         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1071
1072 2012-03-15  David S. Miller  <davem@davemloft.net>
1073
1074         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
1075         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
1076         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
1077         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
1078         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
1079         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
1080         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
1081         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
1082         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
1083         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
1084         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
1085         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
1086         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
1087         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
1088         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
1089         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
1090         file.
1091         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
1092         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
1093         file.
1094         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
1095         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
1096         file.
1097         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
1098         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
1099         file.
1100         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
1101         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
1102         fmin/fmax sysdep routines.
1103         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
1104
1105 2012-03-14  David S. Miller  <davem@davemloft.net>
1106
1107         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
1108         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
1109         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
1110         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
1111         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
1112         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
1113         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
1114         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
1115         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
1116         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
1117         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
1118         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
1119         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
1120         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
1121         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
1122         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
1123         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
1124         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
1125         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
1126         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
1127         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
1128         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
1129         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
1130         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
1131         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
1132         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
1133         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
1134         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
1135         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
1136         routines.
1137         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
1138         file.
1139         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
1140         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
1141         file.
1142         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
1143         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
1144         file.
1145         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
1146         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
1147         file.
1148         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
1149         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
1150         file.
1151         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
1152         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
1153         file.
1154         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
1155         file.
1156         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
1157         file.
1158         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
1159         file.
1160         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
1161         New file.
1162         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
1163         file.
1164         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
1165         file.
1166         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
1167         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
1168         file.
1169         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
1170         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
1171         file.
1172         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
1173         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
1174         file.
1175         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
1176         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
1177         VIS3 routines.
1178
1179         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
1180         New file.
1181
1182         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1183
1184         * sysdeps/sparc/configure.in: New file.
1185         * sysdeps/sparc/configure: Generate.
1186         * configure.in (libc_cv_sparc_as_vis3): Substitute.
1187         * configure: Regenerate.
1188         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
1189         * config.make.in (have-as-vis3): New.
1190         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
1191         available use -Av9d instead of -Av9a.
1192         * sysdeps/sparc/sparc64/Makefile: Likewise.
1193         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
1194         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
1195         New file.
1196         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
1197         file.
1198         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
1199         New file.
1200         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
1201         file.
1202         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
1203         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
1204         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
1205         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
1206         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
1207
1208         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
1209         fzeros/fnegs to load 0x80000000 into a float register instead of
1210         using the stack.
1211         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
1212
1213 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
1214
1215         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
1216         bits/syscall.h.
1217         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
1218         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
1219         ($(inst_includedir)/bits/syscall.h): Remove rule.
1220         ($(objpfx)bits/syscall.d): Include instead of
1221         $(objpfx)syscall-list.d.
1222         (generated): Change syscall-list.h and syscall-list.d to
1223         bits/syscall.h and bits/syscall.d.
1224
1225 2012-03-14  Roland McGrath  <roland@hack.frob.com>
1226
1227         [BZ #13846]
1228         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
1229
1230 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
1231
1232         [BZ #13841]
1233         * math/s_csqrt.c: Include <float.h>.
1234         (__csqrt): Scale large or subnormal inputs.
1235         * math/s_csqrtf.c: Likewise.
1236         * math/s_csqrtl.c: Likewise.
1237         * math/libm-test.inc (csqrt_test): Add more tests.
1238         * sysdeps/i386/fpu/libm-test-ulps: Update.
1239         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1240
1241         [BZ #13840]
1242         * math/libm-test.inc (hypot_test): Add more tests.
1243
1244 2012-03-13  David S. Miller  <davem@davemloft.net>
1245
1246         [BZ #13840]
1247         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
1248         double-precision for the calculation instead of scaling.
1249
1250 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
1251
1252         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
1253         manipulate bits before adding and subtracting TWO52[sx].
1254         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
1255         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
1256         Likewise.
1257         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
1258
1259 2012-03-13  David S. Miller  <davem@davemloft.net>
1260
1261         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
1262         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
1263         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
1264         rtld-global-offsets.h
1265         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
1266
1267         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
1268         large parameters.
1269
1270         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
1271
1272         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
1273         'err' in the ifdef scope in which it is actually used.
1274
1275         * nss/nss_db/db-init.c: Include string.h
1276
1277 2012-03-12  David S. Miller  <davem@davemloft.net>
1278
1279         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
1280         masking out of the most significant byte of random value used.
1281         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
1282         Fix coding style in previous change.
1283
1284         * sysdeps/unix/sysv/linux/kernel-features.h
1285         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
1286         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
1287         expression.
1288         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
1289         later.
1290
1291 2012-03-11  David S. Miller  <davem@davemloft.net>
1292
1293         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
1294         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
1295         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
1296         for 'resultvar' otherwise things get truncated on 64-bit.
1297
1298         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
1299         Fix masking out of the most significant byte of random value used.
1300
1301         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1302
1303 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
1304
1305         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1306
1307 2012-03-09  David S. Miller  <davem@davemloft.net>
1308
1309         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
1310         variables with appropriate CPP guards.
1311         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
1312         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
1313         on resulting framesize and the management of the outregs buffer for pltexit.
1314         Preserve floating point return values across _dl_call_pltexit call.
1315         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
1316         framesize and the management of the outregs buffer for pltexit.
1317         Preserve floating point return values across _dl_call_pltexit
1318         call.
1319         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
1320         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
1321         (print_exit): Fix format string for return register value.
1322
1323 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
1324
1325         * sunrpc/Makefile (others): Add rpcgen.
1326         ($(objpfx)rpcgen): Remove special build rule and dependency on
1327         libc.
1328         * sunrpc/rpcgen.c: New file.
1329
1330 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
1331
1332         [BZ #13673]
1333         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
1334         * stdio-common/bug-vfprintf-nargs.c: Likewise.
1335         * sysdeps/i386/crti.S: Likewise.
1336         * sysdeps/i386/crtn.S: Likewise.
1337         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
1338         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
1339         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
1340         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
1341         * sysdeps/sh/crti.S: Likewise.
1342         * sysdeps/sh/crtn.S: Likewise.
1343         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
1344
1345         [BZ #13673]
1346         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
1347         with URL.
1348         * locale/programs/locfile-kw.gperf: Likewise.
1349         * locale/programs/charmap-kw.h: Regenerated.
1350         * locale/programs/locfile-kw.h: Likewise.
1351
1352         [BZ #13673]
1353         * intl/plural.y: Replace FSF snail mail address with URL.
1354         * intl/plural.c: Regenerated.
1355
1356 2012-03-09  Richard Henderson  <rth@twiddle.net>
1357
1358         * include/math_private.h: Remove file.
1359         * math/math_private.h: Move file ...
1360         * sysdeps/generic/math_private.h: ... here.
1361
1362         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
1363         * sysdeps/powerpc/fpu/math_private.h: Likewise.
1364         * sysdeps/x86_64/fpu/math_private.h: Likewise.
1365
1366         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
1367         and <math_private.h>.
1368         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
1369         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
1370         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
1371         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
1372         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
1373         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
1374         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
1375         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
1376         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
1377         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
1378         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
1379         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
1380         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
1381         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
1382         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
1383         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
1384         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
1385         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
1386         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
1387         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
1388         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1389         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
1390         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
1391         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1392         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
1393         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
1394         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
1395         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
1396         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
1397         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
1398         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
1399         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
1400         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
1401         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
1402         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
1403         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
1404         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
1405         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
1406         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
1407         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
1408         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
1409         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
1410         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
1411         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
1412         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
1413         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
1414         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
1415         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
1416         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
1417         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
1418         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
1419         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
1420         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
1421         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
1422         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
1423         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
1424         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
1425         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
1426         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
1427         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
1428         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
1429         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
1430         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1431         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
1432         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
1433         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
1434         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
1435         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
1436         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
1437         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
1438         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
1439         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
1440         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
1441         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
1442         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
1443         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
1444         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
1445         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
1446         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
1447         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
1448         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
1449         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
1450         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
1451         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
1452         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
1453         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
1454         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
1455         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
1456         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
1457         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
1458         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
1459         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
1460         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
1461         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
1462         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
1463         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
1464         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
1465         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
1466         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
1467         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
1468         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
1469         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
1470         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
1471         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
1472         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
1473         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
1474         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
1475         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
1476         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
1477         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
1478         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
1479         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
1480         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
1481         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
1482         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
1483         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
1484         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
1485         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
1486         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
1487         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
1488         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
1489         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
1490         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
1491         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
1492         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
1493         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
1494         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
1495         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
1496         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
1497         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
1498         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
1499         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
1500         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
1501         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
1502         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
1503         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
1504         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
1505         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
1506         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
1507         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
1508         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
1509         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
1510         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
1511         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
1512         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
1513         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
1514         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
1515         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
1516         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
1517         * sysdeps/ieee754/k_standard.c: Likewise.
1518         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
1519         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
1520         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
1521         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
1522         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
1523         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
1524         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
1525         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
1526         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
1527         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
1528         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
1529         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
1530         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
1531         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
1532         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
1533         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
1534         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
1535         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
1536         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
1537         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
1538         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
1539         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
1540         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
1541         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
1542         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
1543         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
1544         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
1545         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
1546         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
1547         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
1548         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
1549         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
1550         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
1551         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
1552         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
1553         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
1554         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
1555         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
1556         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
1557         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
1558         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
1559         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
1560         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
1561         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
1562         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
1563         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
1564         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
1565         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
1566         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
1567         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
1568         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
1569         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
1570         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
1571         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
1572         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
1573         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
1574         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
1575         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
1576         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
1577         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
1578         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
1579         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
1580         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
1581         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
1582         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
1583         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
1584         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
1585         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
1586         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
1587         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
1588         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
1589         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
1590         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
1591         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
1592         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
1593         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
1594         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
1595         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
1596         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
1597         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
1598         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
1599         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
1600         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
1601         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
1602         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
1603         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
1604         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
1605         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
1606         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
1607         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
1608         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
1609         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
1610         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
1611         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
1612         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
1613         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
1614         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
1615         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
1616         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
1617         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
1618         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
1619         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
1620         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
1621         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
1622         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
1623         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
1624         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
1625         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
1626         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
1627         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
1628         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
1629         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
1630         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
1631         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
1632         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
1633         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
1634         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
1635         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
1636         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
1637         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
1638         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1639         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
1640         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
1641         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
1642         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
1643         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
1644         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
1645         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
1646         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
1647         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
1648         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
1649         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
1650         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
1651         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
1652         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
1653         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
1654         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
1655         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
1656         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
1657         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
1658         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
1659         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
1660         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
1661         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
1662         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
1663         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
1664         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
1665         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
1666         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
1667         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
1668         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
1669         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
1670         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
1671         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
1672         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
1673         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
1674         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
1675         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
1676         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
1677         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
1678         * sysdeps/ieee754/s_lib_version.c: Likewise.
1679         * sysdeps/ieee754/s_matherr.c: Likewise.
1680         * sysdeps/ieee754/s_signgam.c: Likewise.
1681         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
1682         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
1683         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
1684         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
1685         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
1686         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
1687         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
1688         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
1689         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
1690         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
1691         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
1692         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
1693         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
1694         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
1695         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
1696         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
1697         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
1698         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
1699         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
1700         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
1701         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
1702
1703 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
1704
1705         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
1706         * sunrpc/rpc_main.c: Likewise.
1707         * sunrpc/rpc_svcout.c: Likewise.
1708
1709 2012-03-09  David S. Miller  <davem@davemloft.net>
1710
1711         * include/math_private.h: New file.
1712
1713 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
1714
1715         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
1716         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
1717         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
1718         from <bits/socket_type.h>.
1719         (enum __socket_type): Don't define here.
1720         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
1721         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
1722         bits/socket_type.h.
1723
1724         [BZ #13566]
1725         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
1726         checking __USE_GNU.
1727
1728         * Makerules ($(inst_includedir)/%.h): New rule.
1729         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
1730         (install-others): Remove variable setting.
1731         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
1732
1733 2012-03-08  Richard Henderson  <rth@twiddle.net>
1734
1735         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
1736         from macro to inline function; merge with the
1737         !__LIBC_INTERNAL_MATH_INLINES version.
1738         (__ieee754_sqrtf): Likewise.
1739
1740         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
1741         to inline function.
1742         (__rintf, __floor, __floorf): Likewise.
1743
1744         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
1745         macro to inline function.
1746         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
1747
1748         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
1749         not <math/math_private.h>.
1750
1751 2012-03-08  David S. Miller  <davem@davemloft.net>
1752
1753         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
1754         copyright year.
1755         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
1756
1757 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
1758
1759         * resolv/gai_misc.c (handle_requests): Fix struct timespec
1760         normalization.
1761         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
1762         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
1763
1764 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
1765
1766         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
1767         be defined individually, they must be defined as a block.  Define
1768         S for printing a string instead of hidint the different by using a
1769         macro for adding the 'l'.
1770         * stdio-common/tst-fphex-wide.c: Adjust.
1771
1772 2012-03-07  Marek Polacek  <polacek@redhat.com>
1773
1774         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
1775
1776 2012-03-08  Marek Polacek  <polacek@redhat.com>
1777
1778         [BZ #13806]
1779         * stdio-common/Makefile (tests): Add tst-fphex-wide.
1780         * stdio-common/tst-fphex.c: Define a few macros to make the
1781         test reusable.  Use them.
1782         * stdio-common/tst-fphex-wide.c: New file.
1783
1784 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
1785
1786         [BZ #6911]
1787         * manual/macros.texi (gnusystems): New macro.
1788         (nongnusystems): Likewise.
1789         (gnulinuxhurdsystems): Likewise.
1790         (gnuhurdsystems): Likewise..
1791         (gnulinuxsystems): Likewise.
1792         * manual/charset.texi: Use new macros or @theglibc{} to refer to
1793         variants of the GNU system, not "GNU system".
1794         * manual/conf.texi: Likewise.
1795         * manual/errno.texi: Likewise.  Update example of errno macro
1796         expansion.
1797         * manual/filesys.texi: Likewise.
1798         (getumask): Document as specific to GNU/Hurd.
1799         * manual/install.texi: Likewise.  Reword some references to
1800         GNU/Linux.
1801         * manual/intro.texi: Likewise.
1802         * manual/io.texi: Likewise.
1803         (File Name Portability): Detail which constraints are inapplicable
1804         to all GNU systems and which are only inapplicable to GNU/Hurd.
1805         * manual/job.texi: Likewise.
1806         * manual/llio.texi: Likewise.
1807         (O_NOCTTY): Document as present on GNU/Linux.
1808         * manual/maint.texi: Likewise.
1809         * manual/memory.texi: Likewise.
1810         * manual/pattern.texi: Likewise.
1811         * manual/pipe.texi: Likewise.
1812         * manual/process.texi: Likewise.
1813         * manual/resource.texi: Likewise.
1814         (RUSAGE_CHILDREN): Remove statement about specifying a particular
1815         child on GNU/Hurd.
1816         * manual/setjmp.texi: Likewise.
1817         * manual/signal.texi: Likewise.
1818         * manual/startup.texi: Likewise.
1819         * manual/stdio.texi: Likewise.
1820         * manual/terminal.texi: Likewise.
1821         (ONLCR): Document as POSIX.
1822         (OXTABS): Document availability on GNU/Linux as XTABS.
1823         (ONOEOT): Document availability separately from other bits.
1824         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
1825         * manual/time.texi: Likewise.
1826         * manual/users.texi: Likewise.
1827         * INSTALL: Regenerated.
1828         * sysdeps/gnu/errlist.c: Regenerated.
1829
1830         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
1831         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
1832         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
1833         puts.
1834         * configure: Regenerated.
1835
1836 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
1837
1838         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
1839         default includes instead of AC_HEADER_CHECK.
1840         * sysdeps/i386/configure: Regenerated.
1841
1842         [BZ #10716]
1843         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
1844         * math/s_cacoshf.c (__cacoshf): Likewise.
1845         * math/s_cacoshl.c (__cacoshl): Likewise.
1846         * math/s_casinh.c (__casinh): Set signs of result from argument.
1847         * math/s_casinhf.c (__casinhf): Likewise.
1848         * math/s_casinhl.c (__casinhl): Likewise.
1849         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
1850         (casinh_test): Add more tests.
1851         * sysdeps/i386/fpu/libm-test-ulps: Update.
1852         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1853
1854 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
1855
1856         * po/zh_TW.po: Update from translation team.
1857
1858         * login/Makefile (distribute): Remove variable.
1859         * catgets/Makefile: Likewise.
1860         * mach/Makefile: Likewise.
1861         * malloc/Makefile: Likewise.
1862         * misc/Makefile: Likewise.
1863         * iconv/Makefile: Likewise.
1864         * nscd/Makefile: Likewise.
1865         * hurd/Makefile: Likewise.
1866         * manual/Makefile: Likewise.
1867         * locale/Makefile: Likewise.
1868         * intl/Makefile: Likewise.
1869         * conform/Makefile: Likewise.
1870         * nss/Makefile: Likewise.
1871         * time/Makefile: Likewise.
1872         * soft-fp/Makefile: Likewise.
1873         * dirent/Makefile: Likewise.
1874         * gmon/Makefile: Likewise.
1875         * po/Makefile: Likewise.
1876         * rt/Makefile: Likewise.
1877         * socket/Makefile: Likewise.
1878         * math/Makefile: Likewise.
1879         * signal/Makefile: Likewise.
1880         * debug/Makefile: Likewise.
1881         * elf/Makefile: Likewise.
1882         * timezone/Makefile: Likewise.
1883         * stdlib/Makefile: Likewise.
1884         * iconvdata/Makefile: Likewise.
1885         * sunrpc/Makefile: Likewise.
1886         * io/Makefile: Likewise.
1887         * argp/Makefile: Likewise.
1888         * inet/Makefile: Likewise.
1889         * hesiod/Makefile: Likewise.
1890         * grp/Makefile: Likewise.
1891         * csu/Makefile: Likewise.
1892         * wctype/Makefile: Likewise.
1893         * crypt/Makefile: Likewise.
1894         * libio/Makefile: Likewise.
1895         * string/Makefile: Likewise.
1896         * nis/Makefile: Likewise.
1897         * resolv/Makefile: Likewise.
1898         * stdio-common/Makefile: Likewise.
1899         * wcsmbs/Makefile: Likewise.
1900         * dlfcn/Makefile: Likewise.
1901         * posix/Makefile: Likewise.
1902
1903         * timezone/Makefile: Don't install timezone files, just the programs
1904         and scripts.
1905
1906 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
1907
1908         * nss/databases.def: Add missing gshadow entry.
1909
1910         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
1911
1912 2012-03-06  Marek Polacek  <polacek@redhat.com>
1913
1914         [BZ #13726]
1915         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
1916         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
1917         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
1918         * stdio-common/tst-long-dbl-fphex.c: New file.
1919
1920 2012-03-06  David S. Miller  <davem@davemloft.net>
1921
1922         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
1923         (set_obp_int): New function.
1924         (get_obp_int): New function.
1925         (__get_clockfreq_via_dev_openprom): Likewise.
1926         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
1927         Avoid unused variable warnings on 'val' and use builtin_expect.
1928         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
1929         __builtin_expect.
1930         (INLINE_CLONE_SYSCALL): Likewise.
1931
1932 2012-03-05  David S. Miller  <davem@davemloft.net>
1933
1934         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1935
1936 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
1937
1938         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1939
1940         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
1941         only for |x| >= 40.
1942         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
1943
1944 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
1945
1946         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
1947         Replace gettimeofday with __vdso_gettimeofday.
1948
1949         * sysdeps/unix/sysv/linux/x86_64/init-first.c
1950         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
1951         __vdso_clock_gettime and __vdso_getcpu.
1952
1953         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
1954         time with __vdso_time.
1955
1956 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
1957
1958         * manual/lang.texi (size_t): Note types to which size_t may be
1959         equivalent with the GNU C Library, but do not describe when
1960         differences between them are significant.
1961
1962 2012-03-05  Andreas Jaeger  <aj@suse.de>
1963
1964         * sysdeps/i386/fpu/libm-test-ulps: Update.
1965
1966 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
1967
1968         [BZ #3976]
1969         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
1970         (__ieee754_pow): Save and restore rounding mode and use
1971         round-to-nearest for main computations.
1972         * math/libm-test.inc (pow_test_tonearest): New function.
1973         (pow_test_towardzero): Likewise.
1974         (pow_test_downward): Likewise.
1975         (pow_test_upward): Likewise.
1976         (main): Call the new functions.
1977         * sysdeps/i386/fpu/libm-test-ulps: Update.
1978         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1979
1980         [BZ #3976]
1981         * math/libm-test.inc (cosh_test_tonearest): New function.
1982         (cosh_test_towardzero): Likewise.
1983         (cosh_test_downward): Likewise.
1984         (cosh_test_upward): Likewise.
1985         (sinh_test_tonearest): Likewise.
1986         (sinh_test_towardzero): Likewise.
1987         (sinh_test_downward): Likewise.
1988         (sinh_test_upward): Likewise.
1989         (main): Call the new functions.
1990         * sysdeps/i386/fpu/libm-test-ulps: Update.
1991         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1992
1993 2012-03-05  Tom de Vries  <tom@codesourcery.com>
1994
1995         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
1996         default stack guard is set in last bytes.
1997         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
1998
1999 2012-03-05  Kees Cook  <keescook@chromium.org>
2000
2001         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
2002
2003         [BZ #13656]
2004         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
2005         possibly allocate from heap instead of stack.
2006         * stdio-common/bug-vfprintf-nargs.c: New file.
2007         * stdio-common/Makefile (tests): Add nargs overflow test.
2008
2009 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
2010
2011         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2012
2013 2012-03-03  Marek Polacek  <polacek@redhat.com>
2014
2015         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
2016         * math/math_private.h: Likewise.
2017         * stdlib/tst-strtod.c: Likewise.
2018         * sysdeps/i386/i486/bits/atomic.h: Likewise.
2019         * sysdeps/x86_64/bits/atomic.h: Likewise.
2020
2021 2012-03-02  David S. Miller  <davem@davemloft.net>
2022
2023         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
2024         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
2025         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
2026         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
2027         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
2028         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
2029         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
2030         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
2031
2032 2012-03-02  Roland McGrath  <roland@hack.frob.com>
2033
2034         [BZ #13792]
2035         * manual/examples/README: New file, says the example source files
2036         can be used under GPL>=2.
2037         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
2038         line containing just "*/".
2039         * manual/examples/add.c: Add copyright header (GPL>=2).
2040         * manual/examples/argp-ex1.c: Likewise.
2041         * manual/examples/argp-ex2.c: Likewise.
2042         * manual/examples/argp-ex3.c: Likewise.
2043         * manual/examples/argp-ex4.c: Likewise.
2044         * manual/examples/atexit.c: Likewise.
2045         * manual/examples/db.c: Likewise.
2046         * manual/examples/dir.c: Likewise.
2047         * manual/examples/dir2.c: Likewise.
2048         * manual/examples/execinfo.c: Likewise.
2049         * manual/examples/filecli.c: Likewise.
2050         * manual/examples/filesrv.c: Likewise.
2051         * manual/examples/fmtmsgexpl.c: Likewise.
2052         * manual/examples/genpass.c: Likewise.
2053         * manual/examples/inetcli.c: Likewise.
2054         * manual/examples/inetsrv.c: Likewise.
2055         * manual/examples/isockad.c: Likewise.
2056         * manual/examples/longopt.c: Likewise.
2057         * manual/examples/memopen.c: Likewise.
2058         * manual/examples/memstrm.c: Likewise.
2059         * manual/examples/mkfsock.c: Likewise.
2060         * manual/examples/mkisock.c: Likewise.
2061         * manual/examples/mygetpass.c: Likewise.
2062         * manual/examples/pipe.c: Likewise.
2063         * manual/examples/popen.c: Likewise.
2064         * manual/examples/rprintf.c: Likewise.
2065         * manual/examples/search.c: Likewise.
2066         * manual/examples/select.c: Likewise.
2067         * manual/examples/setjmp.c: Likewise.
2068         * manual/examples/sigh1.c: Likewise.
2069         * manual/examples/sigusr.c: Likewise.
2070         * manual/examples/stpcpy.c: Likewise.
2071         * manual/examples/strdupa.c: Likewise.
2072         * manual/examples/strftim.c: Likewise.
2073         * manual/examples/strncat.c: Likewise.
2074         * manual/examples/subopt.c: Likewise.
2075         * manual/examples/swapcontext.c: Likewise.
2076         * manual/examples/termios.c: Likewise.
2077         * manual/examples/testopt.c: Likewise.
2078         * manual/examples/testpass.c: Likewise.
2079         * manual/examples/timeval_subtract.c: Likewise.
2080
2081         [BZ #13792]
2082         * manual/time.texi (Elapsed Time): Move timeval_subtract example
2083         function to ...
2084         * manual/timeval_subtract.c.texi: ... here, new file.
2085
2086 2012-03-02  David S. Miller  <davem@davemloft.net>
2087
2088         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
2089
2090 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
2091
2092         [BZ #3976]
2093         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
2094         (__sin): Save and restore rounding mode and use round-to-nearest
2095         for all computations.
2096         (__cos): Save and restore rounding mode and use round-to-nearest
2097         for all computations.
2098         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
2099         <fenv.h>.
2100         (tan): Save and restore rounding mode and use round-to-nearest for
2101         all computations.
2102         * math/libm-test.inc (cos_test_tonearest): New function.
2103         (cos_test_towardzero): Likewise.
2104         (cos_test_downward): Likewise.
2105         (cos_test_upward): Likewise.
2106         (sin_test_tonearest): Likewise.
2107         (sin_test_towardzero): Likewise.
2108         (sin_test_downward): Likewise.
2109         (sin_test_upward): Likewise.
2110         (tan_test_tonearest): Likewise.
2111         (tan_test_towardzero): Likewise.
2112         (tan_test_downward): Likewise.
2113         (tan_test_upward): Likewise.
2114         (main): Call the new functions.
2115         * sysdeps/i386/fpu/libm-test-ulps: Update.
2116         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2117
2118         [BZ #10135]
2119         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
2120         small n, then large n, before computing and testing k+n.
2121         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
2122         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
2123         Likewise.
2124         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
2125         Likewise.
2126         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
2127         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
2128         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
2129         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
2130         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
2131         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
2132         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
2133         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
2134         * math/libm-test.inc (scalbn_test): Add more tests.
2135         (scalbln_test): Likewise.
2136
2137         * manual/filesys.texi (mode_t): Describe constraints on size and
2138         signedness, not exact equivalence to a particular type.
2139         (ino_t): Likewise.
2140         (ino64_t): Likewise.
2141         (dev_t): Likewise.
2142         (nlink_t): Likewise.
2143         (blkcnt_t): Likewise.
2144         (blkcnt64_t): Likewise.
2145         * manual/llio.texi (off_t): Likewise.
2146
2147         [BZ #3976]
2148         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
2149         (__ieee754_exp): Save and restore rounding mode and use
2150         round-to-nearest for all computations.
2151         * math/libm-test.inc (exp_test_tonearest): New function.
2152         (exp_test_towardzero): Likewise.
2153         (exp_test_downward): Likewise.
2154         (exp_test_upward): Likewise.
2155         (main): Call the new functions.
2156         * sysdeps/i386/fpu/libm-test-ulps: Update.
2157         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2158
2159 2012-03-01  Chris Demetriou  <cgd@google.com>
2160
2161         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
2162         have predictable order.
2163
2164 2012-03-01  David S. Miller  <davem@davemloft.net>
2165
2166         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
2167
2168         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
2169         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
2170         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
2171         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
2172
2173         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
2174         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
2175         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
2176         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
2177         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
2178         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
2179         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
2180         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
2181         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
2182
2183         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2184
2185         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
2186         * sysdeps/sparc/fpu/libm-test-ulps: to here.
2187         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
2188
2189         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
2190         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
2191         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
2192         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
2193         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
2194         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
2195         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
2196         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
2197         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2198         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
2199         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
2200         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
2201         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
2202         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
2203         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
2204         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
2205         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
2206         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
2207         * sysdeps/sparc/elf/configure: Regenerated.
2208
2209 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
2210
2211         * configure.in (AS, LD): Require binutils 2.20 or later.
2212         * configure: Regenerated.
2213         * manual/install.texi (Tools for Compilation): Give binutils 2.20
2214         as required minimum version.
2215         * INSTALL: Regenerated.
2216
2217         [BZ #2541]
2218         [BZ #4108]
2219         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
2220         before squaring exponent.
2221         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
2222         bottom long double and 27 bits of top long double before squaring
2223         exponent.
2224         * math/libm-test.inc (erfc_test): Add more tests.
2225         * sysdeps/i386/fpu/libm-test-ulps: Update.
2226         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
2227         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2228
2229 2012-03-01  Kai Tietz  <ktietz@redhat.com>
2230
2231         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
2232         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
2233         containing bit-fields.
2234         * soft-fp/extended.h (_FP_UNION_E): Likewise.
2235         * soft-fp/single.h (_FP_UNION_S): Likewise.
2236         * soft-fp/double.h (_FP_UNION_D): Likewise.
2237
2238 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
2239
2240         [BZ #13786]
2241         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
2242         not include ../strcmp.S.
2243         [USE_AS_STRNCASECMP_L]: Likewise.
2244         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
2245         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
2246         * sysdeps/i386/i686/multiarch/strncase_l-c.c
2247         (__strncasecmp_l_ia32): Define as alias to
2248         __strncasecmp_l_nonascii.
2249
2250         [BZ #5794]
2251         * math/libm-test.inc (expm1_test): Add test for bug 5794.
2252         * sysdeps/i386/fpu/libm-test-ulps: Update.
2253         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2254
2255         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
2256         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2257
2258 2012-02-29  Jeff Law  <law@redhat.com>
2259
2260         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
2261         out of bounds read.
2262
2263 2012-02-29  Marek Polacek  <polacek@redhat.com>
2264
2265         [BZ #13706]
2266         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
2267         * elf/Makefile: Add rules to run tst-unused-dep.out.
2268
2269 2012-02-28  David S. Miller  <davem@davemloft.net>
2270
2271         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
2272         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
2273         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
2274         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
2275         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
2276         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
2277
2278 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
2279
2280         * math/libm-test.inc (llround_test): Move one test from
2281         lround_test.  Use TEST_f_L in moved test.
2282         (lround_test): Move misplaced test to llround_test.  Add testcase
2283         from bug 2561.
2284
2285 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
2286
2287         * sysdeps/x86_64/fpu/e_expf.S: New file.
2288         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
2289
2290 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
2291
2292         [BZ #13637]
2293         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
2294         of remain_len that may cause incomplete multi-byte character and
2295         false match.
2296         * posix/bug-regex33.c: New file.
2297         * posix/Makefile (tests): Add bug-regex33.
2298
2299 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
2300
2301         * manual/macros.texi: New file.
2302         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
2303         * manual/libc.texinfo: Include macros.texi.
2304         * manual/creatute.texi: Likewise.
2305         * manual/install.texi: Likewise.
2306         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
2307         @glibcadj{} in references to the GNU C Library.
2308         * manual/charset.texi: Likewise.
2309         * manual/conf.texi: Likewise.
2310         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
2311         when not using those macros.
2312         * manual/creature.texi: Likewise.
2313         * manual/crypt.texi: Likewise.
2314         * manual/errno.texi: Likewise.
2315         * manual/filesys.texi: Likewise.
2316         * manual/header.texi: Likewise.
2317         * manual/install.texi: Likewise.
2318         * manual/intro.texi: Likewise.
2319         * manual/io.texi: Likewise.
2320         * manual/job.texi: Likewise.
2321         * manual/lang.texi: Likewise.
2322         * manual/libc.texiinfo: Likewise.
2323         * manual/llio.texi: Likewise.
2324         * manual/locale.texi: Likewise.
2325         * manual/maint.texi: Likewise.
2326         * manual/math.texi: Likewise.
2327         * manual/memory.texi: Likewise.
2328         * manual/message.texi: Likewise.
2329         * manual/nss.texi: Likewise.
2330         * manual/pattern.texi: Likewise.
2331         * manual/process.texi: Likewise.
2332         * manual/resource.texi: Likewise.
2333         * manual/search.texi: Likewise.
2334         * manual/setjmp.texi: Likewise.
2335         * manual/signal.texi: Likewise.
2336         * manual/socket.texi: Likewise.
2337         * manual/startup.texi: Likewise.
2338         * manual/stdio.texi: Likewise.
2339         * manual/string.texi: Likewise.
2340         * manual/sysinfo.texi: Likewise.
2341         * manual/syslog.texi: Likewise.
2342         * manual/terminal.texi: Likewise.
2343         * manual/time.texi: Likewise.
2344         * manual/users.texi: Likewise.
2345         * INSTALL: Regenerated.
2346         * NOTES: Regenerated.
2347         * sysdeps/gnu/errlist.c: Regenerated.
2348
2349 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
2350
2351         * include/dirent.h: Include <dirstream.h> before
2352         <dirent/dirent.h>.
2353
2354 2012-02-28  David S. Miller  <davem@davemloft.net>
2355
2356         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
2357         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
2358         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
2359         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
2360
2361 2012-02-27  David S. Miller  <davem@davemloft.net>
2362
2363         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
2364         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
2365         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
2366         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
2367
2368         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
2369         frame pointer instead of stack pointer relative arg slot.
2370         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
2371         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
2372         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
2373
2374 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
2375
2376         [BZ #3992]
2377         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
2378
2379 2012-02-27  David S. Miller  <davem@davemloft.net>
2380
2381         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
2382         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
2383         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
2384         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
2385         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
2386         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
2387         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
2388         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
2389
2390 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
2391
2392         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
2393         later.  Allow versions 5-9.
2394         * configure: Regenerated.
2395         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
2396         required minimum version and 4.6 as recommended version.  Do not
2397         mention bugs in GCC 2.7 and 2.8.
2398         * INSTALL: Regenerated.
2399
2400 2012-02-27  David S. Miller  <davem@davemloft.net>
2401
2402         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
2403         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
2404         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
2405         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
2406         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
2407         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
2408         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
2409         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
2410
2411         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
2412         manipulate bits before adding and subtracting TWO112[sx].
2413         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
2414
2415 2012-02-27  Roland McGrath  <roland@hack.frob.com>
2416
2417         [BZ #13775]
2418         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
2419         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
2420         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
2421         being in POSIX, because they are in 1003.1-2008.
2422
2423         * rt/tst-aio.c: Include <fcntl.h>.
2424         * rt/tst-aio7.c: Likewise.
2425         * rt/tst-aio64.c: Likewise.
2426
2427         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
2428
2429 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
2430
2431         * manual/install.texi (--with-headers): Describe headers as
2432         interface headers, not private headers.
2433         (Specific advice for GNU/Linux systems): Describe use of headers
2434         from "make headers_install", not private headers from older
2435         kernels.
2436         * INSTALL: Regenerated.
2437         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
2438         Change to 2.6.19.
2439         * sysdeps/unix/sysv/linux/configure: Regenerated.
2440
2441         * manual/llio.texi (fclean): Remove documentation.
2442
2443         * manual/Makefile (libc-texi-generated): New variable.  Include
2444         version.texi.
2445         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
2446         $(libc-texi-generated), not duplicated list of files.
2447         (version.texi, stamp-version): New rules.
2448         (realclean): Remove $(libc-texi-generated), not individual files
2449         from that list.  Do not remove dir-add.texinfo.
2450         * manual/libc.texinfo: Comment out uses of edition numbers and
2451         references to printed manual.  Remove last-updated dates.
2452         (EDITION): Comment out.
2453         (ISBN): Likewise.
2454         (VERSION, UPDATED): Remove.
2455         (version.texi): Include.
2456
2457 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
2458
2459         * sysdeps/posix/spawni.c: Include <signal.h>.
2460         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
2461         * sysdeps/pthread/aio_fsync.c: Likewise.
2462
2463 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
2464
2465         * conform/Makefile (tests): Run only when not cross-compiling and
2466         when fast-check is not defined.
2467
2468         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
2469         * conform/data/limits.h-data: Fixes for POSIX2008.
2470         * conform/run-conformtest.sh: Run all tests.
2471         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
2472         headers.
2473         * include/bits/dlfcn.h: Likewise.
2474         * include/langinfo.h: Likewise.
2475         * include/monetary.h: Likewise.
2476         * include/sys/poll.h: Likewise.
2477
2478         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
2479         for __USE_GNU.
2480         * posix/spawn.h: Define __need_sigset_t.
2481         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
2482         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
2483         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
2484         to get sigevent_t only.
2485         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
2486         only for __USE_GNU.
2487         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2488         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
2489         process_vm_writev only for __USE_GNU.
2490         * termios/termios.h: Declare tcgetsid also for POSIX2008.
2491
2492         * conform/Makefile: For now ignore errors from run-conformtest.
2493         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
2494         POSIX to avoid namespace pollution.  Don't prepend headers.
2495         * conform/data/aio.h-data: Fixes for POSIX testing.
2496         * conform/data/fcntl.h-data: Likewise.
2497         * conform/data/glob.h-data: Likewise.
2498         * conform/data/grp.h-data: Likewise.
2499         * conform/data/pthread.h-data: Likewise.
2500         * conform/data/pwd.h-data: Likewise.
2501         * conform/data/signal.h-data: Likewise.
2502         * conform/data/spawn.h-data: Likewise.
2503         * conform/data/stdio.h-data: Likewise.
2504         * conform/data/stdlib.h-data: Likewise.
2505         * conform/data/stropts.h-data: Likewise.
2506         * conform/data/sys/mman.h-data: Likewise.
2507         * conform/data/sys/stat.h-data: Likewise.
2508         * conform/data/sys/types.h-data: Likewise.
2509         * conform/data/sys/wait.h-data: Likewise.
2510         * conform/data/time.h-data: Likewise.
2511         * conform/data/unistd.h-data: Likewise.
2512         * conform/data/utime.h-data: Likewise.
2513
2514         * io/sys/stat.h: fchmod was always in POSIX.
2515         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
2516         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
2517         * rt/aio.h: Define __need_timespec before including <time.h>.
2518         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
2519         struct.  Add forward declaration of pthread_attr_t and use it in
2520         sigevent.
2521         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
2522         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
2523         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
2524         always remove CLK_TCK definition.
2525
2526 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
2527
2528         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
2529
2530 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
2531
2532         * conform/run-conformtest.sh: New file.
2533         * conform/Makefile: Run run-conformtest for tests.
2534         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
2535         support.
2536
2537         * conform/data/uchar.h-data: New file.
2538         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
2539         * conform/data/arpa/inet.h-data: Likewise.
2540         * conform/data/assert.h-data: Likewise.
2541         * conform/data/complex.h-data: Likewise.
2542         * conform/data/cpio.h-data: Likewise.
2543         * conform/data/ctype.h-data: Likewise.
2544         * conform/data/dirent.h-data: Likewise.
2545         * conform/data/dlfcn.h-data: Likewise.
2546         * conform/data/errno.h-data: Likewise.
2547         * conform/data/fcntl.h-data: Likewise.
2548         * conform/data/float.h-data: Likewise.
2549         * conform/data/fmtmsg.h-data: Likewise.
2550         * conform/data/fnmatch.h-data: Likewise.
2551         * conform/data/ftw.h-data: Likewise.
2552         * conform/data/glob.h-data: Likewise.
2553         * conform/data/grp.h-data: Likewise.
2554         * conform/data/iconv.h-data: Likewise.
2555         * conform/data/inttypes.h-data: Likewise.
2556         * conform/data/langinfo.h-data: Likewise.
2557         * conform/data/libgen.h-data: Likewise.
2558         * conform/data/limits.h-data: Likewise.
2559         * conform/data/locale.h-data: Likewise.
2560         * conform/data/math.h-data: Likewise.
2561         * conform/data/monetary.h-data: Likewise.
2562         * conform/data/mqueue.h-data: Likewise.
2563         * conform/data/ndbm.h-data: Likewise.
2564         * conform/data/net/if.h-data: Likewise.
2565         * conform/data/netdb.h-data: Likewise.
2566         * conform/data/netinet/in.h-data: Likewise.
2567         * conform/data/nl_types.h-data: Likewise.
2568         * conform/data/poll.h-data: Likewise.
2569         * conform/data/pthread.h-data: Likewise.
2570         * conform/data/pwd.h-data: Likewise.
2571         * conform/data/regex.h-data: Likewise.
2572         * conform/data/sched.h-data: Likewise.
2573         * conform/data/search.h-data: Likewise.
2574         * conform/data/semaphore.h-data: Likewise.
2575         * conform/data/setjmp.h-data: Likewise.
2576         * conform/data/signal.h-data: Likewise.
2577         * conform/data/spawn.h-data: Likewise.
2578         * conform/data/stdarg.h-data: Likewise.
2579         * conform/data/stdio.h-data: Likewise.
2580         * conform/data/stdlib.h-data: Likewise.
2581         * conform/data/string.h-data: Likewise.
2582         * conform/data/strings.h-data: Likewise.
2583         * conform/data/stropts.h-data: Likewise.
2584         * conform/data/sys/ipc.h-data: Likewise.
2585         * conform/data/sys/mman.h-data: Likewise.
2586         * conform/data/sys/msg.h-data: Likewise.
2587         * conform/data/sys/resource.h-data: Likewise.
2588         * conform/data/sys/select.h-data: Likewise.
2589         * conform/data/sys/sem.h-data: Likewise.
2590         * conform/data/sys/shm.h-data: Likewise.
2591         * conform/data/sys/socket.h-data: Likewise.
2592         * conform/data/sys/stat.h-data: Likewise.
2593         * conform/data/sys/statvfs.h-data: Likewise.
2594         * conform/data/sys/time.h-data: Likewise.
2595         * conform/data/sys/timeb.h-data: Likewise.
2596         * conform/data/sys/times.h-data: Likewise.
2597         * conform/data/sys/types.h-data: Likewise.
2598         * conform/data/sys/uio.h-data: Likewise.
2599         * conform/data/sys/un.h-data: Likewise.
2600         * conform/data/sys/utsname.h-data: Likewise.
2601         * conform/data/sys/wait.h-data: Likewise.
2602         * conform/data/syslog.h-data: Likewise.
2603         * conform/data/tar.h-data: Likewise.
2604         * conform/data/termios.h-data: Likewise.
2605         * conform/data/utime.h-data: Likewise.
2606         * conform/data/utmpx.h-data: Likewise.
2607         * conform/data/varargs.h-data: Likewise.
2608         * conform/data/wchar.h-data: Likewise.
2609         * conform/data/wctype.h-data: Likewise.
2610         * conform/data/wordexp.h-data: Likewise.
2611
2612         * include/stropts.h: New file.
2613         * include/uchar.h: New file.
2614         * include/aio.h: Changes to allow conformtest.pl to use the headers.
2615         * include/assert.h: Likewise.
2616         * include/ctype.h: Likewise.
2617         * include/dirent.h: Likewise.
2618         * include/dlfcn.h: Likewise.
2619         * include/fcntl.h: Likewise.
2620         * include/fnmatch.h: Likewise.
2621         * include/glob.h: Likewise.
2622         * include/grp.h: Likewise.
2623         * include/libio.h: Likewise.
2624         * include/locale.h: Likewise.
2625         * include/math.h: Likewise.
2626         * include/net/if.h: Likewise.
2627         * include/netdb.h: Likewise.
2628         * include/netinet/in.h: Likewise.
2629         * include/pthread.h: Likewise.
2630         * include/pwd.h: Likewise.
2631         * include/regex.h: Likewise.
2632         * include/sched.h: Likewise.
2633         * include/search.h: Likewise.
2634         * include/setjmp.h: Likewise.
2635         * include/signal.h: Likewise.
2636         * include/stdio.h: Likewise.
2637         * include/stdlib.h: Likewise.
2638         * include/string.h: Likewise.
2639         * include/sys/cdefs.h: Likewise.
2640         * include/sys/mman.h: Likewise.
2641         * include/sys/msg.h: Likewise.
2642         * include/sys/resource.h: Likewise.
2643         * include/sys/select.h: Likewise.
2644         * include/sys/socket.h: Likewise.
2645         * include/sys/stat.h: Likewise.
2646         * include/sys/statvfs.h: Likewise.
2647         * include/sys/time.h: Likewise.
2648         * include/sys/times.h: Likewise.
2649         * include/sys/uio.h: Likewise.
2650         * include/sys/utsname.h: Likewise.
2651         * include/sys/wait.h: Likewise.
2652         * include/termios.h: Likewise.
2653         * include/time.h: Likewise.
2654         * include/ulimit.h: Likewise.
2655         * include/unistd.h: Likewise.
2656         * include/utime.h: Likewise.
2657         * include/wchar.h: Likewise.
2658         * include/wctype.h: Likewise.
2659         * include/wordexp.h: Likewise.
2660
2661         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
2662
2663         * time/time.h: TIME_UTC must be a macro.
2664         Make timespec_get available for ISO C11 only as well.
2665
2666 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
2667
2668         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
2669         Reported by Peng Haitao <penght@cn.fujitsu.com>.
2670
2671 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
2672
2673         * configure.in: Use -o not -a in test for unsupported multi-arch.
2674
2675 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
2676
2677         * manual/texinfo.tex: Update to version 2012-01-19.16.
2678
2679 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
2680
2681         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
2682
2683 2012-02-24  Roland McGrath  <roland@hack.frob.com>
2684
2685         [BZ #13738]
2686         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
2687         * manual/fdl-1.3.texi: New file.
2688         * manual/fdl-1.1.texi: File removed.
2689
2690         [BZ #13738]
2691         * manual/libc.texinfo (FDL_VERSION): New @set.
2692         Use it for mention of FDL in cover text.
2693         (Documentation License): Use it in @include file name.
2694
2695 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
2696             Roland McGrath  <roland@hack.frob.com>
2697
2698         [BZ #5461]
2699         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
2700         not LONG_LONG_MAX and LONG_LONG_MIN.
2701         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
2702         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
2703         name.
2704         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
2705
2706 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
2707
2708         [BZ #2547]
2709         [BZ #11365]
2710         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
2711         manipulate bits before adding and subtracting TWO23[sx].
2712         * math/libm-test.inc (nearbyint_test): Add more tests.
2713
2714 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
2715
2716         [BZ #2548]
2717         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
2718         bits before adding and subtracting TWO23[sx].
2719         * math/libm-test.inc (rint_test): Add more tests.
2720         (rint_test_tonearest): Likewise.
2721         (rint_test_towardzero): Likewise.
2722         (rint_test_downward): Likewise.
2723         (rint_test_upward: Likewise.
2724
2725 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
2726
2727         [BZ #10110]
2728         * include/stdc-predef.h: New file.  Extracted from features.h.
2729         * include/features.h: Include stdc-predef.h.
2730         * Makefile (headers): Add stdc-predef.h.
2731         * CONFORMANCE (Compiler limitations): Update.
2732
2733 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
2734
2735         * manual/libc.texinfo (VERSION, UPDATED): Revert.
2736
2737 2012-02-21  David S. Miller  <davem@davemloft.net>
2738
2739         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
2740         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
2741
2742 2012-02-20  David S. Miller  <davem@davemloft.net>
2743
2744         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
2745         using a normal save/restore sequence, rather than allocating a
2746         dummy stack frame just to store a frame pointer and restore.
2747         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
2748
2749 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
2750
2751         * manual/install.texi: Fix stray word in line-wrapped comment.
2752
2753 2012-02-20  David S. Miller  <davem@davemloft.net>
2754
2755         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
2756         both binutils and gcc support GOTDATA.
2757
2758         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
2759         "rd %pc" in the PIC register setup sequences.
2760
2761         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
2762         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
2763         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
2764         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
2765         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2766         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
2767         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
2768         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
2769         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
2770         (SYSCALL_ERROR_HANDLER): Likewise.
2771         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
2772         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
2773         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
2774         (SYSCALL_ERROR_HANDLER): Likewise.
2775
2776         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
2777         (HAVE_GCC_GOTDATA): New.
2778         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
2779         relocation support in both binutils and gcc.
2780         * sysdeps/sparc/elf/configure: Regenerate.
2781
2782         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
2783         * sysdeps/sparc/sparc32/elf/configure: Delete.
2784         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
2785         * sysdeps/sparc/sparc64/elf/configure: Delete.
2786         * sysdeps/sparc/elf/configure.in: New file.
2787         * sysdeps/sparc/elf/configure: Generate.
2788
2789         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
2790         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
2791         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
2792         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
2793         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
2794
2795 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
2796
2797         * manual/install.texi: Do not mention specific glibc version
2798         numbers.
2799         * manual/libc.texinfo (VERSION, UPDATED): Update.
2800         (@copying): Use @copyright{} and range of years.
2801
2802 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
2803
2804         [BZ #13695]
2805         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
2806         [crti.S not in sysdirs] (generated): Do not append.
2807         [crti.S not in sysdirs] (omit-deps): Likewise.
2808         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
2809         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
2810         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
2811         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
2812         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
2813         Likewise.
2814         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
2815         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
2816         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
2817         * csu/defs.awk: Remove file.
2818         * sysdeps/generic/initfini.c: Likewise.
2819         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
2820         variable.
2821         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
2822         Likewise.
2823
2824 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
2825
2826         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
2827         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
2828         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
2829         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
2830         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
2831         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
2832         <bits/epoll.h>.
2833         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
2834         (__EPOLL_PACKED): Define to empty if not defined by
2835         <bits/epoll.h>.
2836         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
2837         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2838         bits/epoll.h.
2839
2840 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
2841
2842         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
2843         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
2844         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
2845         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
2846         <bits/timerfd.h>.
2847         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
2848         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2849         bits/timerfd.h.
2850
2851 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
2852
2853         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
2854         in C locale.
2855         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
2856         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
2857         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
2858         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2859
2860 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
2861
2862         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
2863         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
2864
2865 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
2866
2867         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
2868         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
2869         defined.
2870         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
2871         Likewise.
2872         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
2873         entry for 2.16.
2874
2875 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
2876
2877         * math/w_acos.c: Use non-signaling floating-point comparisons.
2878         * math/w_acosf.c: Likewise.
2879         * math/w_acosh.c: Likewise.
2880         * math/w_acoshf.c: Likewise.
2881         * math/w_acoshl.c: Likewise.
2882         * math/w_acosl.c: Likewise.
2883         * math/w_asin.c: Likewise.
2884         * math/w_asinf.c: Likewise.
2885         * math/w_asinl.c: Likewise.
2886         * math/w_atanh.c: Likewise.
2887         * math/w_atanhf.c: Likewise.
2888         * math/w_atanhl.c: Likewise.
2889         * math/w_exp2.c: Likewise.
2890         * math/w_exp2f.c: Likewise.
2891         * math/w_exp2l.c: Likewise.
2892         * math/w_j0.c: Likewise.
2893         * math/w_j0f.c: Likewise.
2894         * math/w_j0l.c: Likewise.
2895         * math/w_j1.c: Likewise.
2896         * math/w_j1f.c: Likewise.
2897         * math/w_j1l.c: Likewise.
2898         * math/w_jn.c: Likewise.
2899         * math/w_jnf.c: Likewise.
2900         * math/w_log.c: Likewise.
2901         * math/w_log10.c: Likewise.
2902         * math/w_log10f.c: Likewise.
2903         * math/w_log10l.c: Likewise.
2904         * math/w_log2.c: Likewise.
2905         * math/w_log2f.c: Likewise.
2906         * math/w_log2l.c: Likewise.
2907         * math/w_logf.c: Likewise.
2908         * math/w_logl.c: Likewise.
2909         * math/w_sqrt.c: Likewise.
2910         * math/w_sqrtf.c: Likewise.
2911         * math/w_sqrtl.c: Likewise.
2912         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
2913         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
2914         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
2915         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
2916         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
2917
2918 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
2919
2920         [BZ #9739]
2921         * manual/string.texi (strnlen): Use correct parameter name in
2922         equivalent expression.
2923
2924 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
2925
2926         [BZ #11174]
2927         * manual/users.texi (seteuid): Consistently use neweuid for
2928         argument name.
2929
2930 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
2931
2932         [BZ #13704]
2933         * manual/nss.texi (Services in the NSS configuration): Correct
2934         list of services in example configuration file.
2935
2936 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
2937
2938         [BZ #11322]
2939         * manual/arith.texi: Remove statements about negative zero
2940         behaving identically to zero.
2941
2942 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
2943
2944         [BZ #5993]
2945         * manual/install.texi: Do not document upgrading from libc5.
2946
2947 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
2948
2949         [BZ #4596]
2950         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
2951
2952 2012-02-18  David S. Miller  <davem@davemloft.net>
2953
2954         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
2955         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
2956         %o7 across the call.
2957         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
2958         instead.
2959         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
2960         SETUP_PIC_REG_LEAF.
2961         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
2962         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
2963         * sysdeps/sparc/crtn.S: Likewise.
2964
2965 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
2966
2967         * aout/Makefile: Remove.
2968
2969 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
2970
2971         [BZ #13058]
2972         * manual/examples/argp-ex1.c (main): Format definition in GNU
2973         style.
2974         * manual/examples/argp-ex2.c (main): Likewise.
2975         * manual/examples/argp-ex3.c (main): Likewise.
2976         * manual/examples/argp-ex4.c (main): Likewise.
2977         * manual/examples/longopt.c (main): Use new-style prototype
2978         definition.
2979         * manual/examples/strncat.c (main): Specify return type and use
2980         (void) for arguments.
2981         * manual/examples/subopt.c (main): Use char **argv argument.
2982
2983 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
2984
2985         [BZ #5077]
2986         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
2987         rounding modes.
2988
2989 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
2990
2991         [BZ #6907]
2992         * manual/string.texi (strchr): Change when strchrnul is
2993         recommended.
2994
2995 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
2996
2997         [BZ #174]
2998         * manual/locale.texi (setlocale): Document LOCPATH.
2999
3000 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3001
3002         [BZ #10210]
3003         * manual/process.texi (execle): Move @dots{} before last argument.
3004
3005 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
3006
3007         [BZ #12047]
3008         * manual/charset.texi (Generic Charset Conversion): Fix typo
3009         (LC_TYPE -> LC_CTYPE).
3010
3011 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
3012
3013         [BZ #5805]
3014         * manual/arith.texi (scalbn): Use @var{} on parameter names.
3015         (scalbnf): Likewise.
3016         (scalbnl): Likewise.
3017         (scalbln): Likewise.
3018         (scalblnf): Likewise.
3019         (scalblnl): Likewise.
3020         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
3021         (vwarnx): Likewise.
3022         (verr): Likewise.
3023         (verrx): Likewise.
3024         * manual/filesys.texi (telldir): Use braces around return type.
3025         * manual/llio.texi (mmap): Add space after comma.
3026         (mmap64): Likewise.
3027         * manual/math.texi (jn): Use @var{} on parameter names.
3028         (jnf): Likewise.
3029         (jnl): Likewise.
3030         (yn): Likewise.
3031         (ynf): Likewise.
3032         (ynl): Likewise.
3033         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
3034         line.
3035         * manual/resource.texi (ulimit): Use @dots{} instead of literal
3036         "...".
3037         (sched_get_priority_min): Remove semicolon on @deftypefun line.
3038         (sched_get_priority_max): Likewise.
3039         * manual/signal.texi (sigvec): Add space after comma.
3040         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
3041         names.
3042         (if_indextoname): Likewise.
3043         (if_freenameindex): Likewise.
3044         (sendto): Use ',' instead of '.' in prototype.
3045         * manual/startup.texi (syscall): Use @dots{} instead of literal
3046         "...".
3047         * manual/stdio.texi (__fpending): Separate initial words of
3048         paragraph from @deftypefun line.
3049         * manual/syslog.texi (syslog): Use @dots{} instead of literal
3050         "...".
3051         (vsyslog): Use @var{} on parameter names.
3052         * manual/terminal.texi (stty): Use @var{} on parameter names.
3053         * manual/users.texi (getutmp): Use @var{} on parameter names.
3054         (getutmpx): Likewise.
3055
3056 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3057
3058         [BZ #6884]
3059         * manual/stdio.texi (fopen): Fix typos in description of
3060         ",ccs=STRING".
3061
3062 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
3063
3064         [BZ #4026]
3065         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
3066         get clock_id definition.
3067
3068 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
3069
3070         [BZ #4822]
3071         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
3072         (madvise): Cast every argument to void on its own.
3073
3074 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3075
3076         [BZ #9902]
3077         * manual/startup.texi (Exit Status): Fix typo.
3078
3079 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3080
3081         [BZ #10140]
3082         * manual/examples/argp-ex1.c: Include <stdlib.h>.
3083         * manual/examples/argp-ex2.c: Likewise.
3084         * manual/examples/argp-ex3.c: Likewise.
3085
3086 2012-02-16  Richard Henderson  <rth@redhat.com>
3087
3088         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
3089         * sysdeps/s390/s390-32/initfini.c: Remove.
3090         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
3091         * sysdeps/s390/s390-64/initfini.c: Remove.
3092
3093 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
3094
3095         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
3096         compiler output for sysdeps/generic/initfini.c.
3097         * sysdeps/sh/elf/initfini.c: Remove file.
3098
3099 2012-02-16  David S. Miller  <davem@davemloft.net>
3100
3101         [BZ #11494]
3102         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
3103
3104         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
3105         * sysdeps/sparc/crti.S: New file.
3106         * sysdeps/sparc/crtn.S: New file.
3107         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
3108         * sysdeps/sparc/sparc64/Makefile: Likewise.
3109
3110 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
3111
3112         [BZ #3335]
3113         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
3114
3115 2012-02-15  Roland McGrath  <roland@hack.frob.com>
3116
3117         [BZ #4822]
3118         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
3119
3120         * mach/devstream.c (cookie_io_functions_t): Macro removed.
3121         (write, read, close): Likewise.
3122         Patch by Aurelien Jarno <aurelien@aurel32.net>.
3123
3124 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
3125
3126         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
3127         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
3128         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
3129         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
3130         <bits/signalfd.h>.
3131         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
3132         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3133         bits/signalfd.h.
3134
3135 2012-02-14  Marek Polacek  <polacek@redhat.com>
3136
3137         * sysdeps/x86_64/crti.S: New file.
3138         * sysdeps/x86_64/crtn.S: New file.
3139         * sysdeps/x86_64/elf/initfini.c: Remove file.
3140
3141 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
3142
3143         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
3144         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
3145         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
3146         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
3147         <bits/inotify.h>.
3148         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
3149         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3150         bits/inotify.h.
3151
3152 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
3153
3154         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
3155         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
3156         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
3157         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
3158         <bits/eventfd.h>.
3159         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
3160         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3161         bits/eventfd.h.
3162
3163 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
3164
3165         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
3166         __feraiseexcept instead of feraiseexcept.
3167
3168         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
3169         nanosleep invocations.
3170         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
3171         strings, and add error checking for a nanosleep invocations.
3172
3173 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
3174
3175         Replace FSF snail mail address with URLs, as per GNU coding standards.
3176         Most of the snail mail addresses were wrong anyway, and omitting
3177         them makes the source code easier to maintain.  Almost all of the
3178         changes are to license notices and to locale LC_IDENTIFICATION
3179         addresses, except for this one:
3180         * manual/libc.texinfo: In "Published by", give the FSF's URL,
3181         not its snail mail address.
3182
3183 2012-02-09  Richard Henderson  <rth@twiddle.net>
3184
3185         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
3186         of kernel-features.h.
3187
3188         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
3189
3190 2012-02-08  Marek Polacek  <polacek@redhat.com>
3191
3192         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
3193         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
3194         * sysdeps/gnu/_G_config.h: Likewise.
3195         * sysdeps/generic/_G_config.h: Likewise.
3196
3197 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
3198
3199         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
3200         tests.
3201         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3202
3203         * sysdeps/powerpc/powerpc32/crti.S: New file.
3204         * sysdeps/powerpc/powerpc32/crtn.S: New file.
3205         * sysdeps/powerpc/powerpc64/crti.S: New file.
3206         * sysdeps/powerpc/powerpc64/crtn.S: New file.
3207
3208         * Makeconfig (have-initfini): Don't set.
3209         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
3210         * configure.in (nopic_initfini): Don't substitute.
3211         * config.h.in (HAVE_INITFINI): Don't #undef.
3212         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
3213         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
3214
3215 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
3216
3217         Support crti.S and crtn.S provided directly by architectures.
3218         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
3219         [crti.S in sysdirs] (omit-deps): Likewise.
3220         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
3221         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
3222         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
3223         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
3224         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
3225         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
3226         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
3227         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
3228         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
3229         compiler output for sysdeps/generic/initfini.c.
3230         * sysdeps/i386/elf/Makefile: Remove file.
3231         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
3232
3233 2012-02-07  Marek Polacek  <polacek@redhat.com>
3234
3235         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
3236         * sysdeps/gnu/_G_config.h: Likewise.
3237         * sysdeps/mach/hurd/_G_config.h: Likewise.
3238
3239 2012-02-07  Marek Polacek  <polacek@redhat.com>
3240
3241         * math/Makefile (tests): Add tst-CMPLX2.
3242         * math/tst-CMPLX2.c: New file.
3243
3244 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
3245
3246         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
3247
3248         * math/libm-test.inc (jn_test): Add missing L suffix.
3249
3250 2012-02-06  Marek Polacek  <polacek@redhat.com>
3251
3252         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
3253         * sysdeps/i386/fpu/e_powf.S: Likewise.
3254         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
3255         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
3256         * sysdeps/i386/fpu/e_acosh.S: Likewise.
3257         * sysdeps/i386/fpu/e_pow.S: Likewise.
3258         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
3259         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
3260         * sysdeps/i386/fpu/s_expm1.S: Likewise.
3261         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
3262         * sysdeps/i386/fpu/e_log2.S: Likewise.
3263         * sysdeps/i386/fpu/e_log2l.S: Likewise.
3264         * sysdeps/i386/fpu/e_scalb.S: Likewise.
3265         * sysdeps/i386/fpu/e_powl.S: Likewise.
3266         * sysdeps/i386/fpu/s_log1p.S: Likewise.
3267         * sysdeps/i386/fpu/e_log10f.S: Likewise.
3268         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
3269         * sysdeps/i386/fpu/e_logl.S: Likewise.
3270         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
3271         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
3272         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
3273         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
3274         * sysdeps/i386/fpu/e_log2f.S: Likewise.
3275         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
3276         * sysdeps/i386/fpu/e_log.S: Likewise.
3277         * sysdeps/i386/fpu/s_cexp.S: Likewise.
3278         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
3279         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
3280         * sysdeps/i386/fpu/e_logf.S: Likewise.
3281         * sysdeps/i386/fpu/e_log10l.S: Likewise.
3282         * sysdeps/i386/fpu/e_atanh.S: Likewise.
3283         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
3284         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
3285         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
3286         * sysdeps/i386/fpu/e_log10.S: Likewise.
3287         * sysdeps/i386/fpu/s_frexp.S: Likewise.
3288         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
3289         * sysdeps/i386/fpu/s_asinh.S: Likewise.
3290         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
3291         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
3292         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
3293         * sysdeps/i386/asm-syntax.h: Likewise.
3294         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
3295         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
3296         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
3297         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3298         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
3299         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
3300         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
3301         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
3302         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
3303         * sysdeps/powerpc/sysdep.h: Likewise.
3304         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
3305         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
3306
3307 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
3308
3309         [BZ #411]
3310         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
3311
3312 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
3313
3314         * sysdeps/i386/sysdep.h: Include <features.h>.
3315         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
3316         version.
3317
3318 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
3319
3320         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
3321         Define.
3322         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
3323         LOAD_PIC_REG_STR.
3324
3325 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
3326
3327         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
3328         (SETUP_PIC_REG): Use GET_PC_THUNK.
3329         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
3330         macro.
3331
3332 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
3333
3334         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
3335         for non-PIC compilation.
3336         (SETUP_PIC_REG): Add .p2align directive.
3337         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
3338         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
3339         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
3340         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
3341         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
3342         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
3343         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
3344         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
3345         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
3346         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
3347         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
3348         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
3349         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
3350         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
3351         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
3352         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
3353         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
3354         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
3355         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
3356         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
3357         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
3358         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
3359         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
3360         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
3361         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
3362         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
3363         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
3364         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
3365         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
3366         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
3367         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
3368         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
3369         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
3370         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
3371         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
3372         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
3373         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
3374         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
3375         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
3376         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
3377         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
3378
3379 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
3380
3381         * math/tst-CMPLX.c: Include <stdio.h>.
3382
3383 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
3384
3385         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
3386         float.
3387         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
3388         * sysdeps/sparc/bits/mathdef.h: Likewise.
3389
3390 2012-01-31  Marek Polacek  <polacek@redhat.com>
3391
3392         * libio/libio.h: Don't define _PARAMS.
3393         * locale/programs/config.h: Don't define PARAMS.
3394         * stdlib/strtol_l.c: Likewise.
3395         (__strtol_l): Remove PARAMS from the prototype.
3396
3397 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
3398
3399         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
3400         names.  Just use the correct names.  Remove unnecessary wrapper
3401         functions.
3402         * malloc/arena.c: Likewise.
3403         * malloc/hooks.c: Likewise.
3404
3405         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
3406         ARENA_TEST says not to.  Simplify test for creation of a new arena.
3407         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
3408
3409 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
3410
3411         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
3412         into tail calls.
3413         (update_get_addr): New function.
3414         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
3415         GET_ADDR_MODULE parameter.
3416
3417 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
3418
3419         * crypt/cert.c: Remove __STDC__ conditionals.
3420         * crypt/crypt-entry.c: Likewise.
3421         * crypt/crypt_util.c: Likewise.
3422         * libio/filedoalloc.c: Likewise.
3423         * libio/fileops.c: Likewise.
3424         * libio/genops.c: Likewise.
3425         * libio/iofclose.c: Likewise.
3426         * libio/iofdopen.c: Likewise.
3427         * libio/iofopen.c: Likewise.
3428         * libio/iofopen64.c: Likewise.
3429         * libio/iogetdelim.c: Likewise.
3430         * libio/iopopen.c: Likewise.
3431         * libio/obprintf.c: Likewise.
3432         * libio/oldfileops.c: Likewise.
3433         * libio/oldiofclose.c: Likewise.
3434         * libio/oldiofdopen.c: Likewise.
3435         * libio/oldiofopen.c: Likewise.
3436         * libio/oldiopopen.c: Likewise.
3437         * libio/wfiledoalloc.c: Likewise.
3438         * libio/wgenops.c: Likewise.
3439         * locale/programs/xmalloc.c: Likewise.
3440         * misc/syslog.c: Likewise.
3441         * stdio-common/xbug.c: Likewise.
3442         * string/memchr.c: Likewise.
3443         * string/memcmp.c: Likewise.
3444         * string/memrchr.c: Likewise.
3445         * string/rawmemchr.c: Likewise.
3446         * sysdeps/posix/getcwd.c: Likewise.
3447         * time/strftime_l.c: Likewise.
3448
3449 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
3450
3451         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
3452         * config.make.in (config-cflags-sse2avx): Define.
3453         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
3454         Fix typo.
3455
3456 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
3457
3458         * scripts/config.guess: Update from upstream config git repository.
3459         * scripts/config.sub: Likewise.
3460
3461 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
3462
3463         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
3464         (EM_NUM): Update.
3465         (R_TILEPRO_*, R_TILEGX_*): New macros.
3466
3467         * scripts/firstversions.awk: Fix bug in version range handling.
3468
3469         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
3470
3471         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
3472
3473         * include/sys/epoll.h: New file.
3474         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
3475         libc_hidden_def.
3476
3477 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
3478
3479         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
3480         Avoid unnecessary __WORDSIZE == 64 test.
3481         (fmaxf): Use VEX format if possible.
3482         (fmax): Likewise.
3483         (fminf): Likewise.
3484         (fmin): Likewise.
3485
3486         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
3487         * math/math_private.h: Remove libc_fegetround* and
3488         libc_fesetround*.
3489         * sysdeps/i386/configure.in: Check for -msse2avx.
3490         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
3491         also if SSE2AVX is defined.
3492         Remove libc_fegetround* and libc_fesetround*.
3493         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
3494         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
3495         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
3496         of HAS_YMM_USABLE.
3497         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
3498         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
3499         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
3500         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
3501         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
3502
3503         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
3504
3505 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
3506
3507         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
3508         size is not set.
3509         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
3510
3511 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
3512
3513         [BZ #13618]
3514         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
3515         relocation.
3516         * Makeconfig (libm): Define.
3517         * elf/Makefile: Add rules to build and run tst-relsort1.
3518         * elf/tst-relsort1.c: New file.
3519         * elf/tst-relsort1mod1.c: New file.
3520         * elf/tst-relsort1mod2.c: New file.
3521
3522 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
3523
3524         * math/s_ldexp.c: Remove __STDC__ conditionals.
3525         * math/s_ldexpf.c: Likewise.
3526         * math/s_ldexpl.c: Likewise.
3527         * math/s_nextafter.c: Likewise.
3528         * math/s_nexttowardf.c: Likewise.
3529         * math/s_significand.c: Likewise.
3530         * math/s_significandf.c: Likewise.
3531         * math/s_significandl.c: Likewise.
3532         * math/w_jnl.c: Likewise.
3533         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
3534         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
3535         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
3536         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
3537         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
3538         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
3539         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
3540         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
3541         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
3542         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
3543         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
3544         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
3545         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
3546         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
3547         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
3548         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
3549         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
3550         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
3551         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
3552         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
3553         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
3554         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
3555         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
3556         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
3557         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
3558         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
3559         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
3560         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
3561         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
3562         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
3563         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
3564         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
3565         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
3566         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
3567         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
3568         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
3569         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
3570         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
3571         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
3572         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
3573         * sysdeps/ieee754/k_standard.c: Likewise.
3574         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
3575         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
3576         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
3577         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
3578         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
3579         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
3580         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
3581         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
3582         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
3583         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
3584         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
3585         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
3586         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
3587         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
3588         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
3589         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
3590         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
3591         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
3592         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
3593         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
3594         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
3595         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
3596         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
3597         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
3598         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
3599         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
3600         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
3601         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
3602         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
3603         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
3604         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
3605         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
3606         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
3607         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
3608         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
3609         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
3610         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
3611         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
3612         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
3613         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
3614         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
3615         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
3616         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
3617         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
3618         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
3619         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
3620         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
3621         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
3622         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
3623         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
3624         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
3625         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
3626         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
3627         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
3628         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
3629         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
3630         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
3631         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
3632         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
3633         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
3634         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
3635         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
3636         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
3637         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
3638         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
3639         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
3640         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
3641         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
3642         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
3643         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
3644         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
3645         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
3646         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
3647         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
3648         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
3649         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
3650         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
3651         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
3652         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
3653         * sysdeps/ieee754/s_matherr.c: Likewise.
3654         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
3655         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
3656         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
3657         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
3658
3659 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
3660
3661         * crypt/md5.h: Remove __STDC__ conditionals.
3662         * libio/libioP.h: Likewise.
3663         * locale/programs/config.h: Likewise.
3664         * sysdeps/generic/sysdep.h: Likewise.
3665         * sysdeps/i386/asm-syntax.h: Likewise.
3666         * sysdeps/s390/asm-syntax.h: Likewise.
3667         * sysdeps/unix/sysdep.h: Likewise.
3668         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
3669         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
3670
3671 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
3672
3673         * libio/libio.h: Remove __STDC__ conditionals.
3674         * malloc/obstack.h: Likewise.
3675         * math/complex.h: Likewise.
3676         * math/math.h: Likewise.
3677         * sysdeps/generic/_G_config.h: Likewise.
3678         * sysdeps/gnu/_G_config.h: Likewise.
3679         * sysdeps/mach/hurd/_G_config.h: Likewise.
3680         * sysdeps/powerpc/bits/mathdef.h: Likewise.
3681         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
3682         * sysdeps/sparc/bits/mathdef.h: Likewise.
3683
3684 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
3685
3686         [BZ #13583]
3687         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
3688         Clean up HAS_* macros.
3689         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
3690         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
3691         possible.
3692         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
3693         HAS_AVX.
3694         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
3695         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
3696         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
3697         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
3698         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
3699
3700 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
3701
3702         * elf/tst-unique3.cc (gets): Remove declaration.
3703         * elf/tst-unique3lib.cc (gets): Likewise.
3704         * elf/tst-unique3lib2.cc (gets): Likewise.
3705         * elf/tst-unique4.cc (gets): Likewise.
3706
3707 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
3708
3709         * include/stdio.h: Add C++ protection.  Add gets declarations and
3710         definitions.
3711         * debug/tst-chk1.c: Don't declare gets here.
3712         * stdio-common/tst-gets.c: Likewise.
3713
3714 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
3715
3716         * posix/glob: Remove directory.
3717
3718 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
3719
3720         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
3721
3722 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
3723
3724         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
3725         of the non-standard EPFNOSUPPORT.
3726
3727 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
3728
3729         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
3730         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
3731         ANYWHERE set to 1 only on KERN_NO_SPACE error.
3732
3733 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
3734
3735         * wcsmbs/uchar.h: Test __STDC_VERSION__.
3736
3737 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
3738
3739         * nscd/aicache.c (addhstaiX): Do not cache negative results of
3740         transient errors.
3741         * nscd/grpcache.c (cache_addgr): Likewise.
3742         * nscd/hstcache.c (cache_addhst): Likewise.
3743         * nscd/initgrcache.c (addinitgroupsX): Likewise.
3744         * nscd/pwdcache.c (cache_addpw): Likewise.
3745         * nscd/servicescache.c (cache_addserv): Likewise.
3746
3747 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
3748
3749         * malloc/malloc.c: Various cleanups.
3750         * malloc/hooks.c: Likewise.
3751
3752         * stdlib/Makefile (tests): Add bug-fmtmsg1.
3753         * stdlib/bug-fmtmsg1.c: New file.
3754
3755         * stdlib/fmtmsg.c (init): Add missing unlock.
3756         Patch by Peng Haitao <penght@cn.fujitsu.com>.
3757
3758 2012-01-12  Marek Polacek  <polacek@redhat.com>
3759
3760         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
3761         and _GNU_SOURCE.
3762
3763 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
3764
3765         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
3766         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
3767         macro to ensure uniqueness of label name.
3768         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
3769         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
3770
3771 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
3772
3773         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
3774
3775         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
3776         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
3777         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
3778         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
3779
3780 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
3781
3782         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
3783
3784         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
3785         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
3786         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
3787
3788         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
3789
3790         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
3791         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
3792         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
3793         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
3794
3795         * math/bits/math-finite.h: Add ldexp support.
3796
3797 2012-01-10  Marek Polacek  <polacek@redhat.com>
3798
3799         * locale/programs/localedef.h (show_archive_content): Add noreturn
3800         attribute.
3801
3802 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
3803
3804         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
3805
3806 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
3807
3808         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
3809
3810         * io/Makefile (headers): Add bits/poll2.h.
3811
3812 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
3813
3814         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
3815         typo #include statement.
3816
3817 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
3818
3819         * include/sys/cdefs.h: Define __attribute_alloc_size.
3820         * catgets/gencat.c: Add alloc_size attribute and apply consistently
3821         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
3822         * elf/pldd.c: Likewise.
3823         * iconv/iconv_charmap.c: Likewise.
3824         * iconv/iconvconfig.c: Likewise.
3825         * iconv/strtab.c: Likewise.
3826         * locale/programs/locale.c: Likewise.
3827         * locale/programs/localedef.h: Likewise.
3828         * locale/programs/simple-hash.c: Likewise.
3829         * nscd/nscd.h: Likewise.
3830         * nss/makedb.c: Likewise.
3831         * sysdeps/generic/ldconfig.h: Likewise.
3832         * locale/programs/localedef.c: Remove xmalloc prototype.
3833         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
3834
3835 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
3836
3837         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
3838         appropriate.
3839
3840 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
3841
3842         * math/Makefile (tests): Add tst-CMPLX.
3843         * math/tst-CMPLX.c: New file.
3844
3845         * math/complex.h (CMPLXL): Fix typo.
3846
3847         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
3848         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
3849         GLIBC_2.16.
3850         * debug/tst-chk1.c: Add poll and ppoll tests.
3851         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
3852         * include/sys/poll.h: Add hidden proto for ppoll.
3853         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
3854         * sysdeps/mach/hurd/ppoll.c: Likewise.
3855         * io/ppoll.c: Likewise.
3856         * debug/poll_chk.c: New file.
3857         * debug/ppoll_chk.c: New file.
3858         * include/bits/poll2.h: New file.
3859         * io/bits/poll2.h: New file.
3860
3861         [BZ #1350]
3862         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
3863
3864         * configure.in: static is always set to yes.  Remove.
3865         * config.make.in: Don't set build-static.
3866         * Makeconfig: Remove use of build-static.
3867         * dlfcn/Makefile: Likewise.
3868         * elf/Makefile: Likewise.
3869         * math/Makefile: Likewise.
3870         * misc/Makefile: Likewise.
3871         * nptl/Makefile: Likewise.
3872         * sysdeps/mach/hurd/Makefile: Likewise.
3873
3874         * configure.in: PWD_P is not used anymore.
3875         * config.make.in: Remove PWD_P entry.
3876
3877         * configure.in: Remove last remnants of RANLIB.
3878         No need to check for signed size_t anymore.
3879         Don't set libc_commonpagesize and libc_relro_required here for Alpha
3880         and IA-64.
3881         Remove __builtin_expect test because we require at least gcc 3.4.
3882         * aclocal.m4: Likewise.
3883
3884         * wcsmbs/mbrtoc16.c: Implement using towc function.
3885         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
3886         * wcsmbs/wcsmbsload.c: Likewise.
3887         * iconv/gconv_simple.c: Likewise.
3888         * iconv/gconv_int.h: Likewise.
3889         * iconv/gconv_builtin.h: Likewise.
3890         * iconv/iconv_prog.c: Remove CHAR16 handling.
3891
3892         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
3893
3894         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
3895
3896         * configure.in: Remove --with-elf and --enable-bounded options.
3897         Dont set base_machine for ia64.  More non-ELF conditions removed.
3898         Remove testing and setting of leading underscore information.
3899         * config.make.in (build-bounded): Set to no.
3900         * config.h.in: Remove NO_UNDERSCORES entry.
3901         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
3902         them.
3903         * csu/start.c: Remove !NO_UNDERSCORE code.
3904         * locale/localeinfo.h: Likewise.
3905         * sysdeps/generic/machine-gmon.h: Likewise.
3906         * sysdeps/generic/sysdep.h: Likewise.
3907         * sysdeps/i386/sysdep.h: Likewise.
3908         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
3909         * sysdeps/mach/sysdep.h: Likewise.
3910         * sysdeps/s390/s390-32/sysdep.h: Likewise.
3911         * sysdeps/s390/s390-64/sysdep.h: Likewise.
3912         * sysdeps/sh/sysdep.h: Likewise.
3913         * sysdeps/sparc/sparc32/alloca.S: Likewise.
3914         * sysdeps/unix/i386/sysdep.S: Likewise.
3915         * sysdeps/unix/sparc/start.c: Likewise.
3916         * sysdeps/unix/sparc/sysdep.S: Likewise.
3917         * sysdeps/unix/sparc/sysdep.h: Likewise.
3918         * sysdeps/unix/start.c: Likewise.
3919         * sysdeps/unix/x86_64/sysdep.S: Likewise.
3920         * sysdeps/x86_64/sysdep.h: Likewise.
3921
3922 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
3923
3924         [BZ #13553]
3925         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
3926         for non-gcc.
3927         * argp/argp-fmtstream.h: Use const instead __const.
3928         * argp/argp.h: Likewise.
3929         * assert/assert.h: Likewise.
3930         * bits/fenv.h: Likewise.
3931         * bits/sched.h: Likewise.
3932         * bits/sigset.h: Likewise.
3933         * bits/sigthread.h: Likewise.
3934         * catgets/nl_types.h: Likewise.
3935         * conform/data/pthread.h-data: Likewise.
3936         * crypt/crypt-private.h: Likewise.
3937         * crypt/crypt.h: Likewise.
3938         * crypt/crypt_util.c: Likewise.
3939         * ctype/ctype.h: Likewise.
3940         * debug/execinfo.h: Likewise.
3941         * debug/mbsnrtowcs_chk.c: Likewise.
3942         * debug/mbsrtowcs_chk.c: Likewise.
3943         * debug/wcsnrtombs_chk.c: Likewise.
3944         * debug/wcsrtombs_chk.c: Likewise.
3945         * debug/wcstombs_chk.c: Likewise.
3946         * dirent/dirent.h: Likewise.
3947         * dlfcn/dlfcn.h: Likewise.
3948         * elf/neededtest4.c: Likewise.
3949         * grp/grp.h: Likewise.
3950         * gshadow/gshadow.h: Likewise.
3951         * iconv/gconv.h: Likewise.
3952         * iconv/gconv_int.h: Likewise.
3953         * iconv/gconv_simple.c: Likewise.
3954         * iconv/iconv.h: Likewise.
3955         * iconv/loop.c: Likewise.
3956         * iconv/skeleton.c: Likewise.
3957         * include/aio.h: Likewise.
3958         * include/aliases.h: Likewise.
3959         * include/argz.h: Likewise.
3960         * include/arpa/inet.h: Likewise.
3961         * include/assert.h: Likewise.
3962         * include/dirent.h: Likewise.
3963         * include/dlfcn.h: Likewise.
3964         * include/execinfo.h: Likewise.
3965         * include/fcntl.h: Likewise.
3966         * include/fenv.h: Likewise.
3967         * include/glob.h: Likewise.
3968         * include/grp.h: Likewise.
3969         * include/libintl.h: Likewise.
3970         * include/mntent.h: Likewise.
3971         * include/netdb.h: Likewise.
3972         * include/pwd.h: Likewise.
3973         * include/rpc/netdb.h: Likewise.
3974         * include/sched.h: Likewise.
3975         * include/search.h: Likewise.
3976         * include/shadow.h: Likewise.
3977         * include/signal.h: Likewise.
3978         * include/stdio.h: Likewise.
3979         * include/stdlib.h: Likewise.
3980         * include/string.h: Likewise.
3981         * include/sys/socket.h: Likewise.
3982         * include/sys/stat.h: Likewise.
3983         * include/sys/statfs.h: Likewise.
3984         * include/sys/statvfs.h: Likewise.
3985         * include/sys/syslog.h: Likewise.
3986         * include/sys/time.h: Likewise.
3987         * include/sys/uio.h: Likewise.
3988         * include/time.h: Likewise.
3989         * include/unistd.h: Likewise.
3990         * include/utmp.h: Likewise.
3991         * include/wchar.h: Likewise.
3992         * include/wctype.h: Likewise.
3993         * inet/aliases.h: Likewise.
3994         * inet/arpa/inet.h: Likewise.
3995         * inet/netinet/ether.h: Likewise.
3996         * inet/netinet/in.h: Likewise.
3997         * intl/libintl.h: Likewise.
3998         * io/bits/fcntl2.h: Likewise.
3999         * io/fcntl.h: Likewise.
4000         * io/ftw.h: Likewise.
4001         * io/sys/poll.h: Likewise.
4002         * io/sys/stat.h: Likewise.
4003         * io/sys/statfs.h: Likewise.
4004         * io/sys/statvfs.h: Likewise.
4005         * io/utime.h: Likewise.
4006         * libio/bits/stdio.h: Likewise.
4007         * libio/bits/stdio2.h: Likewise.
4008         * libio/libio.h: Likewise.
4009         * libio/libioP.h: Likewise.
4010         * libio/stdio.h: Likewise.
4011         * locale/lc-ctype.c: Likewise.
4012         * locale/locale.h: Likewise.
4013         * login/utmp.h: Likewise.
4014         * malloc/arena.c: Likewise.
4015         * malloc/malloc.c: Likewise.
4016         * malloc/malloc.h: Likewise.
4017         * malloc/mcheck.c: Likewise.
4018         * malloc/mtrace.c: Likewise.
4019         * math/bits/mathcalls.h: Likewise.
4020         * math/fenv.h: Likewise.
4021         * math/math_private.h: Likewise.
4022         * misc/bits/error.h: Likewise.
4023         * misc/bits/syslog.h: Likewise.
4024         * misc/err.h: Likewise.
4025         * misc/error.h: Likewise.
4026         * misc/fstab.h: Likewise.
4027         * misc/mntent.h: Likewise.
4028         * misc/regexp.h: Likewise.
4029         * misc/search.h: Likewise.
4030         * misc/sgtty.h: Likewise.
4031         * misc/sys/mman.h: Likewise.
4032         * misc/sys/syslog.h: Likewise.
4033         * misc/sys/uio.h: Likewise.
4034         * misc/sys/xattr.h: Likewise.
4035         * misc/ttyent.h: Likewise.
4036         * nis/rpcsvc/ypclnt.h: Likewise.
4037         * nss/nss.h: Likewise.
4038         * posix/bits/unistd.h: Likewise.
4039         * posix/fnmatch.h: Likewise.
4040         * posix/glob.h: Likewise.
4041         * posix/sched.h: Likewise.
4042         * posix/spawn.h: Likewise.
4043         * posix/sys/wait.h: Likewise.
4044         * posix/unistd.h: Likewise.
4045         * posix/wordexp.h: Likewise.
4046         * pwd/pwd.h: Likewise.
4047         * resolv/netdb.h: Likewise.
4048         * resource/sys/resource.h: Likewise.
4049         * rt/aio.h: Likewise.
4050         * rt/bits/mqueue2.h: Likewise.
4051         * rt/mqueue.h: Likewise.
4052         * shadow/shadow.h: Likewise.
4053         * signal/signal.h: Likewise.
4054         * socket/send.c: Likewise.
4055         * socket/sendto.c: Likewise.
4056         * socket/sys/socket.h: Likewise.
4057         * stdio-common/printf.h: Likewise.
4058         * stdlib/bits/stdlib.h: Likewise.
4059         * stdlib/fmtmsg.h: Likewise.
4060         * stdlib/monetary.h: Likewise.
4061         * stdlib/stdlib.h: Likewise.
4062         * stdlib/ucontext.h: Likewise.
4063         * streams/stropts.h: Likewise.
4064         * string/argz.h: Likewise.
4065         * string/bits/string2.h: Likewise.
4066         * string/string.h: Likewise.
4067         * string/strings.h: Likewise.
4068         * sunrpc/rpc/auth.h: Likewise.
4069         * sunrpc/rpc/auth_des.h: Likewise.
4070         * sunrpc/rpc/clnt.h: Likewise.
4071         * sunrpc/rpc/netdb.h: Likewise.
4072         * sunrpc/rpc/pmap_clnt.h: Likewise.
4073         * sunrpc/rpc/xdr.h: Likewise.
4074         * sysdeps/generic/inttypes.h: Likewise.
4075         * sysdeps/generic/net/if.h: Likewise.
4076         * sysdeps/generic/sys/swap.h: Likewise.
4077         * sysdeps/gnu/net/if.h: Likewise.
4078         * sysdeps/gnu/utmpx.h: Likewise.
4079         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
4080         * sysdeps/i386/i486/bits/string.h: Likewise.
4081         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
4082         * sysdeps/s390/bits/string.h: Likewise.
4083         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
4084         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
4085         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
4086         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
4087         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
4088         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
4089         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
4090         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
4091         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
4092         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
4093         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
4094         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
4095         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
4096         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
4097         * sysdeps/unix/sysv/linux/readv.c: Likewise.
4098         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
4099         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
4100         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4101         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
4102         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
4103         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
4104         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
4105         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
4106         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
4107         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
4108         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
4109         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
4110         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4111         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
4112         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
4113         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
4114         * sysvipc/sys/ipc.h: Likewise.
4115         * sysvipc/sys/msg.h: Likewise.
4116         * sysvipc/sys/sem.h: Likewise.
4117         * sysvipc/sys/shm.h: Likewise.
4118         * termios/termios.h: Likewise.
4119         * time/sys/time.h: Likewise.
4120         * time/time.h: Likewise.
4121         * wcsmbs/bits/wchar2.h: Likewise.
4122         * wcsmbs/uchar.h: Likewise.
4123         * wcsmbs/wchar.h: Likewise.
4124         * wctype/wctype.h: Likewise.
4125
4126         [BZ #13551]
4127         * Makeconfig: Remove all but ELF support including AIX support.
4128         * Makerules: Likewise.
4129         * config.h.in: Likewise.
4130         * config.make.in: Likewise.
4131         * configure: Likewise.
4132         * configure.in: Likewise.
4133         * csu/Makefile: Likewise.
4134         * csu/version.c: Likewise.
4135         * debug/Makefile: Likewise.
4136         * dlfcn/Makefile: Likewise.
4137         * elf/Makefile: Likewise.
4138         * extra-lib.mk: Likewise.
4139         * iconv/Makefile: Likewise.
4140         * include/libc-symbols.h: Likewise.
4141         * include/shlib-compat.h: Likewise.
4142         * resolv/Makefile: Likewise.
4143         * resolv/res_libc.c: Likewise.
4144         * rt/Makefile: Likewise.
4145         * sysdeps/i386/asm-syntax.h: Likewise.
4146         * sysdeps/i386/sysdep.h: Likewise.
4147         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
4148         * sysdeps/mach/sysdep.h: Likewise.
4149         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
4150         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
4151         * sysdeps/s390/asm-syntax.h: Likewise.
4152         * sysdeps/s390/s390-32/sysdep.h: Likewise.
4153         * sysdeps/s390/s390-64/sysdep.h: Likewise.
4154         * sysdeps/sh/sysdep.h: Likewise.
4155         * sysdeps/unix/sparc/sysdep.h: Likewise.
4156         * sysdeps/wordsize-32/divdi3.c: Likewise.
4157         * sysdeps/x86_64/sysdep.h: Likewise.
4158
4159         * argp/Versions: Remove _argp_unlock_xxx.
4160
4161         [BZ #13559]
4162         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
4163         * abilist/libBrokenLocale.abilist: Likewise.
4164         * abilist/libanl.abilist: Likewise.
4165         * abilist/libc.abilist: Likewise.
4166         * abilist/libcrypt.abilist: Likewise.
4167         * abilist/libdl.abilist: Likewise.
4168         * abilist/libm.abilist: Likewise.
4169         * abilist/libnsl.abilist: Likewise.
4170         * abilist/libpthread.abilist: Likewise.
4171         * abilist/libresolv.abilist: Likewise.
4172         * abilist/librt.abilist: Likewise.
4173         * abilist/libthread_db.abilist: Likewise.
4174         * abilist/libutil.abilist: Likewise.
4175         * abilist/libnss_db.abilist: New file.
4176
4177         * scripts/abilist.awk: Add support for indirect functions.
4178
4179         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
4180
4181         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
4182
4183         * shlib-versions: Remove entries for ports architectures.
4184
4185         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
4186         files in ports.
4187         * elf/stackguard-macros.h: Remove support for IA-64.
4188         * elf/tst-auditmod1.c: Likewise.
4189         * sysdeps/generic/ldsodefs.h: Likewise.
4190
4191         * sysdeps/unix/sysv/linux/configure.in: Ports should define
4192         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
4193         configure files.
4194
4195         [BZ #13552]
4196         * configure.in: Remove --enable-omitfp support.
4197         * FAQ.in: Adjust.
4198         * config.make.in: Likewise.
4199         * Makeconfig: Likewise.
4200         * manual/install.texi: Likewise.
4201
4202         In case anyone cares, the IA-64 architecture could move to ports.
4203         * sysdeps/ia64/*: Removed.
4204         * sysdeps/unix/sysv/linux/ia64/*: Removed.
4205         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
4206
4207         [BZ #13555]
4208         * configure.in: Remove entries for unsupported architectures.
4209
4210         [BZ #13533]
4211         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
4212         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
4213         routines.
4214         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
4215         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
4216         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
4217         fall back to using wcrtomb.
4218         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
4219         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
4220         renaming.
4221         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
4222         * wcsmbs/tst-c16c32-1.c: New file.
4223
4224         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
4225         local variable.
4226
4227         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
4228
4229         * elf/tst-unique3.cc: Add explicit declaration of gets.
4230         * elf/tst-unique3lib.cc: Likewise.
4231         * elf/tst-unique3lib2.cc: Likewise.
4232         * elf/tst-unique4.cc: Likewise.
4233
4234         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
4235
4236 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
4237
4238         [BZ #13566]
4239         * assert/assert.h (static_assert): Don't define for C++.
4240         * libio/stdio.h (gets): Do declare for C++ <= C++11.
4241         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
4242
4243 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
4244
4245         * iconv/loop.c (single loop): Fix assertion in storing of
4246         remaining bytes.
4247
4248         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
4249
4250 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
4251
4252         * posix/getconf.c: Update copyright year.
4253         * nss/getent.c: Likewise.
4254         * nss/makedb.c: Likewise.
4255         * iconv/iconvconfig.c: Likewise.
4256         * iconv/iconv_prog.c: Likewise.
4257         * elf/ldconfig.c: Likewise.
4258         * elf/pldd.c: Likewise.
4259         * elf/sotruss.ksh: Likewise.
4260         * catgets/gencat.c: Likewise.
4261         * csu/version.c: Likewise.
4262         * elf/ldd.bash.in: Likewise.
4263         * elf/sprof.c (print_version): Likewise.
4264         * locale/programs/locale.c: Likewise.
4265         * locale/programs/localedef.c: Likewise.
4266         * login/programs/pt_chown.c: Likewise.
4267         * nscd/nscd.c (print_version): Likewise.
4268         * debug/xtrace.sh: Likewise.
4269         * malloc/memusage.sh: Likewise.
4270         * malloc/mtrace.pl: Likewise.
4271         * debug/catchsegv.sh: Likewise.
4272
4273 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
4274
4275         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
4276         pure attribute.
4277
4278 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
4279
4280         [BZ #13533]
4281         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
4282         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
4283         transformations.
4284         * iconv/gconv_int.h: Likewise.
4285         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
4286         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
4287         from libc for GLIBC_2.16.
4288         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
4289         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
4290         * wcsmbs/uchar.h: Really define mbstate_t.
4291         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
4292         * wcsmbs/c16rtomb.c: New file.
4293         * wcsmbs/mbrtoc16.c: New file.
4294         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
4295         for C/POSIX locale.
4296         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
4297         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
4298
4299         * wcsmbs/wchar.h: Add missing __restrict.
4300
4301 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
4302
4303         [BZ #13532]
4304         * time/Makefile (routines): Add timespec_get.
4305         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
4306         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
4307         timespec for ISO C11.
4308         * time/timespec_get.c: New file.
4309         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
4310         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
4311
4312         [BZ #13531]
4313         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
4314         * stdlib/stdlib.h: Declare aligned_alloc.
4315         * Versions.def: Add GLIBC_2.16 for libc.
4316         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
4317
4318         [BZ 13527]
4319         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
4320         ISO C11.
4321
4322         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
4323         code.
4324
4325         [BZ #13528]
4326         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
4327
4328         [BZ #13529]
4329         * assert/assert.h (static_assert): Define.
4330
4331         * version.h: Update for 2.16 development version.
4332
4333         [BZ #13526]
4334         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
4335         _ISOC11_SOURCE.
4336
4337         * version.h (RELEASE): Bump for 2.15 release.
4338         * include/features.h (__GLIBC_MINOR__): Bump to 15.
4339
4340         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
4341         Patch by Marek Polacek <mpolacek@redhat.com>.
4342
4343         * bits/byteswap.h: Protect long long constants with __extension__.
4344         * sysdeps/i386/bits/byteswap.h: Likewise.
4345         * sysdeps/ia64/bits/byteswap.h: Likewise.
4346         * sysdeps/s390/bits/byteswap.h: Likewise.
4347         * sysdeps/x86_64/bits/byteswap.h: Likewise.
4348
4349 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4350
4351         [BZ #13540]
4352         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
4353         destination buffer.
4354         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
4355
4356 2011-12-23  Marek Polacek  <polacek@redhat.com>
4357
4358         * elf/dl-addr.c (determine_info): Add inline keyword.
4359         * elf/tst-auditmod4b.c (check_avx): Likewise.
4360         * elf/tst-auditmod6b.c (check_avx): Likewise.
4361         * elf/tst-auditmod6c.c (check_avx): Likewise.
4362         * elf/tst-auditmod7b.c (check_avx): Likewise.
4363
4364 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
4365
4366         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
4367         !__SSE_MATH__.
4368
4369 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4370
4371         [BZ #13540]
4372         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
4373         processing for last bytes.
4374
4375 2011-08-06  Bruno Haible  <bruno@clisp.org>
4376
4377         [BZ #13061]
4378         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
4379         U+0385, not to U+1FEE.
4380
4381         [BZ #13062]
4382         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
4383         entry for U+00A5 U+0301.
4384
4385 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
4386
4387         [BZ #13166]
4388         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
4389         buffer for the output is too small.
4390
4391         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
4392         optimization.
4393
4394         [BZ #13185]
4395         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
4396         SSE flags if possible.
4397
4398 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4399
4400         [BZ #13540]
4401         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
4402         processing for last bytes.
4403
4404 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
4405
4406         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
4407         (syscall-list-default-options, syscall-list-default-condition)
4408         (syscall-list-includes): Define.
4409         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
4410         list of ABIs and options and #if conditions for each ABI.  Do not
4411         handle common syscalls between ABIs specially.
4412         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
4413         Remove.
4414         (syscall-list-variants, syscall-list-32bit-options)
4415         (syscall-list-32bit-condition, syscall-list-64bit-options)
4416         (syscall-list-64bit-condition): Define.
4417         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
4418         (syscall-list-variants, syscall-list-32bit-options)
4419         (syscall-list-32bit-condition, syscall-list-64bit-options)
4420         (syscall-list-64bit-condition): Define.
4421         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
4422         Remove.
4423         (syscall-list-variants, syscall-list-32bit-options)
4424         (syscall-list-32bit-condition, syscall-list-64bit-options)
4425         (syscall-list-64bit-condition): Define.
4426         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
4427         Remove.
4428         (syscall-list-variants, syscall-list-32bit-options)
4429         (syscall-list-32bit-condition, syscall-list-64bit-options)
4430         (syscall-list-64bit-condition): Define.
4431
4432 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
4433
4434         * locale/iso-639.def: Add brx entry.
4435
4436         [BZ #13328]
4437         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
4438         Proposed by Mariusz_Cukr <marcukr@op.pl>.
4439
4440         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
4441         __feraiseexcept_renamed.
4442
4443 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
4444
4445         [BZ #13538]
4446         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
4447         EPOLLET with unsigned values.
4448         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4449         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
4450
4451         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
4452         to large cancellation.
4453         * math/s_cacoshf.c: Likewise.
4454         * math/s_cacoshl.c: Likewise.
4455
4456 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
4457
4458         [BZ #13305]
4459         [BZ #12786]
4460         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
4461         * math/s_cacoshf.c: Likewise.
4462         * math/s_cacoshl.c: Likewise.
4463
4464 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
4465
4466         [BZ #13439]
4467         * iconv/gconv.h: Define __GCONV_SWAP.
4468         * iconvdata/unicode.c: The swap bit must be stored in __flags.
4469         * iconvdata/utf-16.c: Likewise.
4470         * iconvdata/utf-32.c: Likewise.
4471
4472 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
4473
4474         [BZ #13524]
4475         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
4476         numerator after shifting it by one limb.
4477
4478 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
4479
4480         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
4481         under [__USE_EXTERN_INLINES].
4482
4483 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
4484
4485         [BZ #13446]
4486         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
4487
4488 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4489
4490         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
4491         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
4492         optimized code.
4493         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
4494         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
4495         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
4496         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
4497         for strncasecmp/strncasecmp_l compilation.
4498         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
4499         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
4500
4501 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
4502
4503         [BZ #13484]
4504         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
4505         of __asm__.
4506
4507 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
4508
4509         [BZ #13506]
4510         * time/tzfile.c (__tzfile_read): Check values from file header.
4511
4512 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
4513
4514         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
4515         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
4516         * powerpc/powerpc32/dl-start.S: Likewise.
4517         * powerpc/powerpc32/elf/start.S: Likewise.
4518         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
4519         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
4520         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
4521         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
4522         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
4523         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
4524         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
4525         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
4526         * powerpc/powerpc32/fpu/s_round.S: Likewise.
4527         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
4528         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
4529         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
4530         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
4531         * powerpc/powerpc32/memset.S: Likewise.
4532         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
4533         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
4534         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
4535         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
4536         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
4537         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
4538         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
4539         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
4540         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
4541         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
4542         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
4543         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
4544         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
4545
4546 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4547
4548         * math/libm-test.inc: Added more nearbyint tests.
4549         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
4550         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
4551         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
4552         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
4553
4554 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
4555
4556         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
4557         FD_CLOEXEC.
4558
4559 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4560
4561         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
4562         Add wcscpy-ssse3 wcscpy-c.
4563         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
4564         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
4565         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
4566         * sysdeps/x86_64/wcschr.S: New file.
4567         * sysdeps/x86_64/wcsrchr.S: New file.
4568         * string/test-strcmp.c: Remove checking of wcscmp function for
4569         wrong alignments.
4570         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
4571         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
4572         wcsrchr-sse2 wcsrchr-c.
4573         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
4574         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
4575         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
4576         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
4577         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
4578         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
4579         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
4580         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
4581         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
4582         * wcsmbc/wcschr.c (WCSCHR): New macro.
4583
4584 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4585
4586         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
4587         * wcsmbs/test-wcsrchr.c: New file.
4588         * string/test-strrchr.c: Add wcsrchr support.
4589         (WIDE): New macro.
4590         * wcsmbs/test-wcscpy.c: New file.
4591         * string/test-strcpy.c: Add wcscpy support.
4592         (WIDE): New macro.
4593
4594 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
4595
4596         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
4597         the inner loop.
4598
4599 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
4600
4601         [BZ #13472]
4602         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
4603
4604 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
4605
4606         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
4607         Minor optimizations.
4608
4609         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
4610         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
4611         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
4612
4613 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
4614
4615         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
4616         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
4617         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
4618         for gcc to avoid warnings.
4619         * inet/Makefile (tests): Add tst-checks.
4620         * inet/tst-checks.c: New file.
4621
4622         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
4623         warning.
4624
4625         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
4626         __wmemcmp_sse2.
4627
4628         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
4629         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
4630
4631         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
4632
4633 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
4634
4635         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
4636         problem.
4637
4638         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
4639
4640 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
4641
4642         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
4643         conditional on GCC version.
4644         (__arch_compare_and_exchange_val_8_acq)
4645         (__arch_compare_and_exchange_val_16_acq)
4646         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
4647         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
4648         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
4649
4650 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
4651
4652         * sysdeps/sh/backtrace.c: New file.
4653
4654 2011-12-02  Andreas Schwab  <schwab@redhat.com>
4655
4656         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
4657         parenthesis.
4658
4659 2011-12-01  Andreas Schwab  <schwab@redhat.com>
4660
4661         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
4662         falling back to utime.
4663
4664 2011-11-30  Andreas Schwab  <schwab@redhat.com>
4665
4666         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
4667         expectations for float.
4668
4669 2011-11-29  Andreas Schwab  <schwab@redhat.com>
4670
4671         * locale/weight.h (findidx): Add parameter len.
4672         * locale/weightwc.h (findidx): Likewise.
4673         * posix/fnmatch_loop.c (FCT): Adjust caller.
4674         * posix/regcomp.c (build_equiv_class): Likewise.
4675         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
4676         * posix/regexec.c (check_node_accept_bytes): Likewise.
4677         * string/strcoll_l.c (STRCOLL): Likewise.
4678         * string/strxfrm_l.c (STRXFRM): Likewise.
4679
4680 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
4681
4682         * Makefile.in: Remove CVSOPT handling.
4683         * configure.in: Remove use of AC_REVISION.
4684         * iconvdata/Makefile (distribute): No need to filter out CVS.
4685         * scripts/list-sources.sh: Remove CVS, subversion and monotone
4686         handling.
4687
4688 2011-11-16  Andreas Schwab  <schwab@redhat.com>
4689
4690         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
4691         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
4692         [USE_AS_STRNCASECMP_L]: Likewise.
4693         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
4694         NO_TLS_DIRECT_SEG_REFS.
4695         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
4696         Fix argument offsets for non-PIC.
4697         [USE_AS_STRNCASECMP_L]: Likewise.
4698         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
4699         NO_TLS_DIRECT_SEG_REFS.
4700
4701 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
4702
4703         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
4704         O_CLOEXEC.
4705         * locale/loadlocale.c (_nl_load_locale): Likewise.
4706
4707 2011-11-15  Andreas Schwab  <schwab@redhat.com>
4708
4709         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
4710         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
4711         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
4712         (SYSCALL_GETTIME): Set errno on error.
4713
4714         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
4715         count references to noai6ai_cached.
4716
4717 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
4718
4719         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
4720
4721         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
4722         FD_CLOEXEC for /proc/self/maps.
4723
4724         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
4725         FD_CLOEXEC for /proc/meminfo.
4726
4727         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
4728         gai.conf.
4729
4730         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
4731         FD_CLOEXEC for given file.
4732
4733         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
4734
4735         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
4736         FD_CLOEXEC for /etc/hosts.
4737         (_gethtent): Likewise.
4738
4739         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
4740
4741         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
4742         cancellation and set FD_CLOEXEC for /etc/netgroup.
4743
4744         * nss/nss_files/files-key.c (search): Don't allow cancellation when
4745         reading /etc/publickey.
4746
4747         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
4748         allow cancellation when reading /etc/group.
4749
4750         * nss/nss_files/files-alias.c (internal_setent): Don't allow
4751         cancellation.
4752         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
4753
4754         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
4755         when using data file.
4756
4757         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
4758
4759         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
4760         (write_nis_obj): Use "c" and "e" in fopen.
4761
4762         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
4763
4764         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
4765
4766         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
4767
4768         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
4769
4770         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
4771         locale.alias.
4772
4773         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
4774
4775         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
4776
4777         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
4778
4779         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
4780         file parsing and set FD_CLOEXEC.
4781
4782 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
4783
4784         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
4785
4786 2011-11-14  Andreas Schwab  <schwab@redhat.com>
4787
4788         * malloc/arena.c (arena_get2): Don't call reused_arena when
4789         _int_new_arena failed.
4790
4791 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
4792
4793         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
4794         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
4795         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
4796         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
4797         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
4798         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
4799         to compile strcasecmp and strncasecmp.
4800         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
4801         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
4802
4803         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
4804
4805 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
4806
4807         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
4808         locale-defines.sym to gen-as-const-headers.
4809         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
4810         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
4811         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
4812         to compile strcasecmp and strncasecmp.
4813         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
4814         strcasecmp_l and strncasecmp_l.
4815         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
4816         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
4817         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
4818         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
4819         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
4820         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
4821         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
4822         * sysdeps/i386/i686/multiarch/strncase.S: New file.
4823         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
4824         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
4825         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
4826
4827 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
4828
4829         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
4830         result of SYSDEP_GETTIME_CPU to retval.
4831         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
4832         parameter list to macro.  Remove trailing semicolon.  Adjust users.
4833
4834         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
4835         variable.
4836
4837         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
4838         mantissa words.
4839         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
4840
4841         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
4842         from unused variable.
4843
4844         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
4845         DWARF definitions.
4846         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
4847         for assembling.
4848
4849         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
4850         over namespaces.
4851
4852         * sunrpc/rpc_prot.c (rejected): Fix case value.
4853
4854         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
4855         unsigned long long int to avoid warnings in shift.
4856
4857         * posix/regex_internal.c (re_string_reconstruct): Actually use result
4858         of use of trans.
4859         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
4860         variable tmp.
4861
4862         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
4863         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
4864         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
4865
4866         * nis/nis_table.c (nis_list): Use variable of correct type for
4867         result of __follow_path call.
4868
4869 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4870
4871         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
4872         of math functions ceil, trunc, floor, round, and sqrt, when
4873         avaliable on the platform.
4874         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
4875         name clash.
4876         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
4877         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
4878         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
4879
4880 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
4881
4882         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
4883         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
4884
4885 2011-11-11  Roland McGrath  <roland@hack.frob.com>
4886
4887         * include/unistd.h: Fix __readlink return type.
4888         Reported by Chris Metcalf <cmetcalf@tilera.com>.
4889
4890 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
4891
4892         * stdlib/ucontext.h: Undo last change for makecontext.
4893
4894 2011-11-11  Andreas Schwab  <schwab@redhat.com>
4895
4896         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
4897
4898         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
4899         * setjmp/setjmp.h: Mark functions as non-leaf.
4900         * setjmp/bits/setjmp2.h: Likewise.
4901         * stdlib/ucontext.h: Likewise.
4902
4903 2011-11-10  Andreas Schwab  <schwab@redhat.com>
4904
4905         * malloc/arena.c (_int_new_arena): Don't increment narenas.
4906         (reused_arena): Don't check arena limit.
4907         (arena_get2): Atomically check arena limit.
4908
4909 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
4910
4911         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
4912         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
4913
4914         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
4915         instructions.
4916
4917 2011-11-07  Andreas Schwab  <schwab@redhat.com>
4918
4919         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
4920         handler when locking.
4921
4922         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
4923         Fix size of allocated buffer.
4924
4925 2011-11-04  Andreas Schwab  <schwab@redhat.com>
4926
4927         [BZ #10103]
4928         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
4929         declarations for long double functions.
4930         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
4931
4932         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
4933
4934 2011-11-03  Andreas Schwab  <schwab@redhat.com>
4935
4936         * nscd/nscd.c (main): Don't start AVC thread until credentials are
4937         installed.
4938
4939         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
4940         is disabled.
4941
4942 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4943
4944         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
4945
4946 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
4947
4948         * include/alloca.h (stackinfo_alloca_round): Define.
4949         (extend_alloca): Use it.
4950         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
4951         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
4952         here.
4953
4954         * scripts/check-local-headers.sh: Ignore libaudit.h.
4955
4956         * nscd/Makefile (extra-objs): Make recursively expanded.
4957
4958 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
4959
4960         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
4961         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
4962
4963         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
4964         * posix/tst-rfc3484-2.c: Likewise.
4965         * posix/tst-rfc3484-3.c: Likewise.
4966
4967         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
4968         process_vm_writev.
4969         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
4970         process_vm_writev.
4971         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
4972         process_vm_writev from libc using GLIBC_2.15 version.
4973
4974         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
4975
4976 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
4977
4978         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
4979         stack usage.
4980
4981 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
4982
4983         [BZ #13367]
4984         * nss/getent.c (initgroups_keys): Show error message in case no group
4985         names are given.
4986
4987         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
4988         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
4989         __bump_nl_timestamp.
4990         * nscd/connections (nscd_init): When host database is served open
4991         netlink socket and request notification about configuration changes.
4992         (main_loop_poll): Track netlink file descriptor and bump timestamp
4993         in case data becomes available.
4994         (main_loop_epoll): Likewise.
4995         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
4996         (database_pers_head): Add extra_data fileds.
4997         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
4998         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
4999         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
5000         Adjust caller.
5001         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
5002         in6ai data, call __free_in6ai.
5003         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
5004         Add -DHAVE_NETLINK.
5005         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
5006         interface information.  Reuse previous data if netlink timestamp
5007         is not changed.
5008         (__bump_nl_timestamp): New function.
5009         (__free_in6ai): New function.
5010
5011 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
5012
5013         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
5014         close_not_cancel_no_status here.
5015         (__check_pf): Reorganize code a bit to not call close twice if OOM.
5016
5017 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
5018
5019         [BZ #13276]
5020         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
5021         return value.
5022
5023         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
5024         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
5025         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
5026
5027 2011-07-03  Andreas Jaeger  <aj@suse.de>
5028
5029         [BZ #10709]
5030         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
5031         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
5032         * math/libm-test.inc (sin_test): Add test case.
5033
5034 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
5035
5036         [BZ #13337]
5037         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
5038         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
5039
5040         * elf/chroot_canon.c (chroot_canon): Cleanups.
5041
5042         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
5043
5044         [BZ #13335]
5045         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
5046         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
5047
5048         * string/test-strchr.c: Make usable for strchrnul testing.
5049         * string/test-strchrnul.c: New file.
5050         * string/Makefile (strop-tests): Add strchrnul.
5051
5052         * po/it.po: Update from translation team.
5053         * po/es.po: Likewise.
5054
5055 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
5056
5057         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
5058         the three constants needed as parameters.  Drop the others.
5059         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
5060         __m128i_strloadu_tolower.
5061         Create and initialize variable zero and use it in all the places
5062         where _mm_setzero_si128 was used.
5063
5064         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
5065         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
5066         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
5067         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
5068         anymore.
5069         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
5070         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
5071         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
5072         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
5073         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
5074         __mpranred, __mptan.
5075         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
5076         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
5077         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
5078         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
5079         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
5080         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
5081         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
5082         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
5083         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
5084
5085 2011-10-28  Andreas Schwab  <schwab@redhat.com>
5086
5087         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
5088         redefine if SHARED.
5089         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
5090
5091         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
5092         wide char related routines to wcsmbs subdir.
5093
5094 2011-10-27  Andreas Schwab  <schwab@redhat.com>
5095
5096         [BZ #13344]
5097         * misc/sys/cdefs.h (__THROWNL): Define.
5098         * posix/unistd.h: Use __THREADNL instead of __THREAD
5099         for memory synchronization functions.
5100
5101 2011-10-26  Roland McGrath  <roland@hack.frob.com>
5102
5103         [BZ #13349]
5104         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
5105         doesn't exist.
5106         * manual/stdio.texi (Obstack Streams): Node removed.
5107
5108 2011-10-26  Andreas Schwab  <schwab@redhat.com>
5109
5110         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
5111         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
5112         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
5113
5114         * math/math_private.h (math_force_eval): Allow non-addressable
5115         arguments.
5116         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
5117
5118 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
5119
5120         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
5121         file is not needed.
5122
5123         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
5124         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
5125         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
5126         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
5127         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
5128         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
5129         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
5130         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
5131         Add AVX variants.
5132         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
5133         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
5134         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
5135         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
5136         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
5137         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
5138         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
5139         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
5140         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
5141         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
5142         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
5143         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
5144         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
5145         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
5146         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
5147         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
5148         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
5149         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
5150         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
5151
5152         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
5153         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
5154
5155         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
5156         place.  Use VEX encoding when compiling for AVX.
5157
5158 2011-10-25  Andreas Schwab  <schwab@redhat.com>
5159
5160         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
5161         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
5162
5163         * string/test-strchr.c (do_test): Don't generate NUL bytes.
5164
5165 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
5166
5167         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
5168         useless if() expression.
5169         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
5170         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
5171         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
5172         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
5173         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
5174         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
5175         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
5176         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
5177         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
5178         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
5179         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
5180         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
5181         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
5182         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
5183         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
5184         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
5185         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
5186         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
5187         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
5188
5189         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
5190
5191 2011-10-25  Andreas Schwab  <schwab@redhat.com>
5192
5193         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
5194         condition.
5195         * elf/dl-fini.c (_dl_sort_fini): Likewise.
5196
5197 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
5198
5199         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
5200         .text section.  Avoid duplicate constants.
5201         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
5202         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5203         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
5204         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
5205         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
5206         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5207         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5208         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
5209         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
5210         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
5211         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
5212         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
5213         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
5214         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
5215         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
5216         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
5217         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
5218         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
5219         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
5220         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
5221         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
5222         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
5223         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
5224         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
5225         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
5226         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
5227         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
5228         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
5229         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
5230         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
5231         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
5232         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
5233         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
5234         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
5235         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
5236         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
5237         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
5238         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
5239         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
5240         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
5241         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
5242         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
5243         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
5244         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
5245         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
5246
5247 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
5248
5249         * sysdeps/x86_64/dla.h: Move to ...
5250         * sysdeps/x86_64/fpu/dla.h: ...here.
5251         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
5252         situations.  Use __builtin_fma only for gcc 4.6 and up.
5253
5254         * config.make.in: Add have-mfma4 entry.
5255         * configure.in: Substitute libc_cv_cc_fma4.
5256         * math/Makefile (dbl-only-routines): Add sincostab.
5257         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
5258         Use __sincostab not sincos.
5259         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
5260         name is a macro.
5261         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
5262         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5263         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5264         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
5265         using __copysign.
5266         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
5267         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
5268         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
5269         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
5270         and __inv.
5271         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
5272         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
5273         __copysign.
5274         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
5275         define aliases when function name is a macro.
5276         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
5277         sysdeps/ieee754/dbl-64/sincos.tbl.
5278         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
5279         fma4-enabled routines.
5280         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
5281         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
5282         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
5283         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
5284         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
5285         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
5286         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
5287         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
5288         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
5289         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
5290         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
5291         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
5292         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
5293         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
5294         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
5295         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
5296         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
5297         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
5298         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
5299         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
5300         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
5301         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
5302         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
5303         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
5304         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
5305         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
5306         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
5307         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
5308         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
5309         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
5310
5311         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
5312         rename.
5313         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5314         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5315         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
5316         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5317         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5318         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
5319         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
5320         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
5321
5322 2011-10-24  Andreas Schwab  <schwab@redhat.com>
5323
5324         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
5325
5326 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
5327
5328         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
5329
5330         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
5331         prediction.
5332         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
5333
5334         * string/strnlen.c: Don't define STRNLEN, reverse logic.
5335         Remove unused variable magic_bits.
5336         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
5337
5338         * string/strnlen.c: Define and use STRNLEN macro.
5339         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
5340         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
5341         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
5342         * wcsmbs/wcslen.c: Define and use WCSLEN.
5343         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
5344         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
5345         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
5346         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
5347         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
5348         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
5349         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
5350
5351 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5352
5353         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5354         strnlen-sse2-no-bsf.
5355         Rename strlen-no-bsf to strlen-sse2-no-bsf.
5356         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
5357         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
5358         Add strnlen support.
5359         (USE_AS_STRNLEN): New macro.
5360         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
5361         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
5362         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
5363         * sysdeps/x86_64/wcslen.S: New file.
5364
5365 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
5366
5367         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
5368         XMM-moves are used for copying on small sizes.
5369
5370 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5371
5372         * wcsmbs/Makefile (strop-tests): Add wcschr.
5373         * wcsmbs/test-wcschr.c: New file.
5374         * string/test-strchr.c: Update.
5375         Add wcschr support.
5376         (WIDE): New macro.
5377
5378 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5379
5380         * wcsmbs/Makefile (strop-tests): Add wcslen.
5381         * wcsmbs/test-wcslen.c: New file.
5382         * string/test-strlen.c: Update.
5383         Add wcslen support.
5384         (WIDE): New macro.
5385
5386 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
5387
5388         * po/it.po: Update from translation team.
5389
5390 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5391
5392         * sysdeps/x86_64/wcscmp.S: Update.
5393         Fix wrong comparison semantics.
5394         wcscmp shall use signed comparison not unsigned.
5395         Don't use substraction to avoid overflow bug.
5396         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
5397         * wcsmbc/wcscmp.c: Likewise.
5398         * string/test-strcmp.c: Likewise.
5399         Add new tests to check cases with negative values.
5400
5401 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
5402
5403         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
5404         * sysdeps/x86_64/dla.h: ...here.  New file.
5405         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
5406         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5407         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
5408         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5409         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5410         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
5411         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
5412         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
5413         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
5414
5415 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
5416
5417         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
5418         __ynl_finite aliases.
5419
5420 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
5421
5422         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
5423
5424         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
5425         define DLA_FMA.
5426         [DLA_FMA] (EMULV): Use DLA_FMA.
5427         [DLA_FMA] (MUL12): Use EMULV.
5428         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
5429         that are not needed.
5430         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5431         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
5432         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5433         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5434         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
5435         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
5436         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
5437
5438 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
5439
5440         * math/s_nan.c: Undef __nan.
5441         * math/s_nanf.c: Undef __nanf.
5442         * math/s_nanl.c: Undef __nanl.
5443         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
5444         "math_private.h".
5445
5446 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
5447
5448         * math/s_catan.c: Add branch predictions.
5449         * math/s_catanf.c: Likewise.
5450         * math/s_catanh.c: Likewise.
5451         * math/s_catanhf.c: Likewise.
5452         * math/s_catanhl.c: Likewise.
5453         * math/s_catanl.c: Likewise.
5454         * math/s_cexp.c: Likewise.
5455         * math/s_cexpf.c: Likewise.
5456         * math/s_cexpl.c: Likewise.
5457         * math/s_clog.c: Likewise.
5458         * math/s_clog10.c: Likewise.
5459         * math/s_clog10f.c: Likewise.
5460         * math/s_clog10l.c: Likewise.
5461         * math/s_clogf.c: Likewise.
5462         * math/s_clogl.c: Likewise.
5463         * math/s_csqrt.c: Likewise.
5464         * math/s_csqrtf.c: Likewise.
5465         * math/s_csqrtl.c: Likewise.
5466         * math/s_ctanf.c: Likewise.
5467         * math/s_ctanh.c: Likewise.
5468         * math/s_ctanhf.c: Likewise.
5469         * math/s_ctanhl.c: Likewise.
5470         * math/s_ctanl.c: Likewise.
5471
5472         * math/math_private.h: Define __nan, __nanf, __nanl.
5473         * math/s_cacosh.c: Include <math_private.h>.
5474         * math/s_cacoshl.c: Likewise.
5475         * math/s_casinh.c: Likewise.
5476         * math/s_casinhf.c: Likewise.
5477         * math/s_casinhl.c: Likewise.
5478         * math/s_ccos.c: Rely entire on ccosh.
5479         * math/s_ccosf.c: Rely entire on ccoshf.
5480         * math/s_ccosl.c: Rely entirely on ccoshl.
5481         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
5482         Remove tests for FE_INVALID.
5483         * math/s_ccoshf.c: Likewise.
5484         * math/s_ccoshl.c: Likewise.
5485         * math/s_csin.c: Likewise.
5486         * math/s_csinf.c: Likewise.
5487         * math/s_csinh.c Likewise.
5488         * math/s_csinhf.c: Likewise.
5489         * math/s_csinhl.c: Likewise.
5490         * math/s_csinl.c: Likewise.
5491         * math/s_ctan.c: Likewise.
5492         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
5493         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
5494         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
5495
5496 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
5497
5498         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
5499         compilation problems.
5500
5501         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
5502         __builtin_expect.
5503
5504 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
5505
5506         * sysdeps/i386/configure.in: Test for -mfma4 option.
5507         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
5508         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
5509         COMMON_CPUID_INDEX_80000001.
5510         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
5511         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
5512         use it if FMA3 is not supported.
5513         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
5514
5515         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
5516         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
5517
5518 2011-10-20  Andreas Schwab  <schwab@redhat.com>
5519
5520         [BZ #12892]
5521         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
5522         it would create a cycle with a link time dependency.
5523
5524 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
5525
5526         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
5527         instruction.
5528         * string/Makefile (strop-tests): Add rawmemchr.
5529         * string/test-rawmemchr.c: New file.
5530
5531         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
5532         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
5533         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
5534         when compiling str{,n}casecmp and when AVX is available.  Hook up
5535         new optimized code in initializers.
5536
5537 2011-10-19  Andreas Schwab  <schwab@redhat.com>
5538
5539         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
5540         __feraiseexcept instead of feraiseexcept.
5541
5542 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
5543
5544         * math/math_private.h: Define defaults for libc_fetestexcept and
5545         libc_feupdateenv.
5546         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
5547         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
5548         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
5549         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
5550         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
5551         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
5552         libc_fetestexcept and libc_feupdateenv.
5553
5554         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
5555         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
5556         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
5557         * sysdeps/x86_64/fpu/math_private.h: Define special version of
5558         libc_feholdexcept_setround.
5559
5560         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
5561         Add s_nearbyint-c and s_nearbyintf-c.
5562         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
5563         nearbyintf inlines.
5564         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
5565         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
5566         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
5567         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
5568
5569         * math/math_private.h: Define defaults for libc_fegetround,
5570         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
5571         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
5572         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
5573         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
5574         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
5575         standard functions.
5576         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
5577         Remove comments and hacks for old compiler versions.
5578         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
5579         libc_fegetround, libc_fesetround, libc_feholdexcept, and
5580         libc_feholdexceptl.
5581
5582 2011-10-18  Andreas Schwab  <schwab@redhat.com>
5583
5584         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
5585         (__feraiseexcept_renamed): Add __NTH.
5586         (feraiseexcept): Add __NTH.  Rename local variables to fix
5587         namespace violations.
5588
5589 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
5590
5591         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
5592
5593         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
5594
5595         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
5596         recently added interfaces.
5597         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
5598
5599         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
5600         about macro parameter expansion.
5601
5602         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
5603         __NO_MATH_INLINES is defined.  Cleanups.
5604
5605         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
5606         and __floorf is target has SSE4.1.
5607         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
5608         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
5609         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
5610         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
5611
5612         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
5613         name.
5614         (floorf): Likewise.
5615
5616         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
5617
5618 2011-10-17  Andreas Schwab  <schwab@redhat.com>
5619
5620         * misc/sys/cdefs.h: Fix last change.
5621
5622         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
5623         database lookup.
5624
5625 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
5626
5627         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
5628
5629         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
5630         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
5631         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
5632         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
5633         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
5634         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
5635         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
5636         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
5637         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
5638         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
5639         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
5640         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
5641         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
5642         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
5643         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
5644         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
5645         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
5646         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
5647         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
5648         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
5649         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
5650         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
5651
5652         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
5653         ceil, ceilf, floor, floorf.
5654
5655         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
5656         Perform IRELATIVE relocations last.
5657
5658         * elf/do-rel.h: Add another parameter nrelative, replacing the
5659         local variable with the same name.  Change name of the function
5660         to end in Rel or Rela (uppercase).
5661         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
5662         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
5663         elf_dynamic_do_##reloc function.
5664
5665 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
5666
5667         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
5668         is sufficient, at least on modern CPUs.
5669
5670         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
5671
5672         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
5673         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
5674
5675         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
5676         __expl_finite.
5677         * math/bits/math-finite.h: Add entries for exp.
5678         * math/e_expl.c: Add __*_finite alias.
5679         * sysdeps/i386/fpu/e_exp.S: Likewise.
5680         * sysdeps/i386/fpu/e_expf.S: Likewise.
5681         * sysdeps/i386/fpu/e_expl.c: Likewise.
5682         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
5683         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
5684         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
5685         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
5686         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
5687         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
5688         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
5689
5690         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
5691         is sufficient, at least on modern CPUs.
5692
5693         * ctype/ctype-info.c (__ctype_init): Define.
5694         * include/ctype.h (__ctype_init): Declare.
5695         (__ctype_b_loc): The variable is always initialized.
5696         (__ctype_toupper_loc): Likewise.
5697         (__ctype_tolower_loc): Likewise.
5698         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
5699         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
5700
5701 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
5702
5703         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
5704
5705         * configure.in: Also look in $cxxmachine/include for C++ system
5706         headers.
5707
5708 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5709
5710         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
5711         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
5712         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
5713         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
5714         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
5715         (USE_AS_WMEMCMP): New macro.
5716         Fixing indents.
5717         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
5718         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
5719         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
5720         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
5721         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5722         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
5723         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
5724         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
5725         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
5726         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
5727         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
5728         (USE_AS_WMEMCMP): New macro.
5729         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
5730         * sysdeps/string/test-memcmp.c: Update.
5731         Fix simple_wmemcmp.
5732         Add new tests.
5733         * wcsmbs/wmemcmp.c: Update.
5734         (WMEMCMP): New macro.
5735         Fix overflow bug.
5736
5737 2011-10-12  Andreas Jaeger  <aj@suse.de>
5738
5739         [BZ #13268]
5740         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
5741
5742 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
5743
5744         * libio/iofwide.c (do_length): Avoid warning.
5745
5746         * ctype/ctype.h (__isctype_f): Add missing __THROW.
5747
5748 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
5749
5750         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
5751
5752         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
5753         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
5754         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
5755         * sysdeps/i386/i686/fpu/e_log.S: New file.
5756         * sysdeps/i386/i686/fpu/e_logf.S: New file.
5757         * sysdeps/i386/i686/fpu/e_logl.S: New file.
5758
5759         * ctype/ctype.h: Add support for inlined isXXX functions when
5760         compiling C++ code.
5761
5762 2011-10-14  Andreas Schwab  <schwab@redhat.com>
5763
5764         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
5765
5766         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
5767
5768 2011-10-13  Roland McGrath  <roland@hack.frob.com>
5769
5770         [BZ #13291]
5771         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
5772
5773 2011-10-13  Andreas Schwab  <schwab@redhat.com>
5774
5775         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
5776         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
5777         feraiseexcept.
5778
5779         * sysdeps/x86_64/memrchr.S: Check for zero size.
5780
5781         * string/stratcliff.c: Add memrchr tests.
5782
5783 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5784
5785         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5786         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
5787         rawmemchr-sse2 rawmemchr-sse2-bsf.
5788         * sysdeps/i386/i686/multiarch/memchr.S: New file.
5789         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
5790         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
5791         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
5792         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
5793         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
5794         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
5795         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
5796         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
5797         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
5798         * string/memrchr.c (MEMRCHR): New macro.
5799
5800 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
5801
5802         Add integration with gcc's -ffinite-math-only and optimize wrapper
5803         functions in libm.
5804         * Versions.def: Define GLIBC_2.15 version for libm.
5805         * math/Makefile (headers): Add bits/math-finite.h.
5806         * math/bits/math-finite.h: New file.
5807         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
5808         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
5809         * math/e_acoshl.c: Add __*_finite alias.
5810         * math/e_acosl.c: Likewise.
5811         * math/e_asinl.c: Likewise.
5812         * math/e_atan2l.c: Likewise.
5813         * math/e_atanhl.c: Likewise.
5814         * math/e_coshl.c: Likewise.
5815         * math/e_exp10.c: Likewise.
5816         * math/e_exp10f.c: Likewise.
5817         * math/e_exp10l.c: Likewise.
5818         * math/e_exp2l.c: Likewise.
5819         * math/e_fmodl.c: Likewise.
5820         * math/e_gammal_r.c: Likewise.
5821         * math/e_hypotl.c: Likewise.
5822         * math/e_j0l.c: Likewise.
5823         * math/e_j1l.c: Likewise.
5824         * math/e_jnl.c: Likewise.
5825         * math/e_lgammal_r.c: Likewise.
5826         * math/e_log10l.c: Likewise.
5827         * math/e_log2l.c: Likewise.
5828         * math/e_logl.c: Likewise.
5829         * math/e_powl.c: Likewise.
5830         * math/e_sinhl.c: Likewise.
5831         * math/e_sqrtl.c: Likewise.
5832         * math/e_scalb.c: Completely rewritten and optimized.
5833         * math/e_scalbf.c: Likewise.
5834         * math/e_scalbl.c: Likewise.
5835         * math/w_acos.c: Likewise.
5836         * math/w_acosf.c: Likewise.
5837         * math/w_acosl.c: Likewise.
5838         * math/w_acosh.c: Likewise.
5839         * math/w_acoshf.c: Likewise.
5840         * math/w_acoshl.c: Likewise.
5841         * math/w_asin.c: Likewise.
5842         * math/w_asinf.c: Likewise.
5843         * math/w_asinl.c: Likewise.
5844         * math/w_atan2.c: Likewise.
5845         * math/w_atan2f.c: Likewise.
5846         * math/w_atan2l.c: Likewise.
5847         * math/w_atanh.c: Likewise.
5848         * math/w_atanhf.c: Likewise.
5849         * math/w_atanhl.c: Likewise.
5850         * math/w_exp10.c: Likewise.
5851         * math/w_exp10f.c: Likewise.
5852         * math/w_exp10l.c: Likewise.
5853         * math/w_fmod.c: Likewise.
5854         * math/w_fmodf.c: Likewise.
5855         * math/w_fmodl.c: Likewise.
5856         * math/w_j0.c: Likewise.
5857         * math/w_j0f.c: Likewise.
5858         * math/w_j0l.c: Likewise.
5859         * math/w_j1.c: Likewise.
5860         * math/w_j1f.c: Likewise.
5861         * math/w_j1l.c: Likewise.
5862         * math/w_jn.c: Likewise.
5863         * math/w_jnf.c: Likewise.
5864         * math/w_log.c: Likewise.
5865         * math/w_logf.c: Likewise.
5866         * math/w_logl.c: Likewise.
5867         * math/w_log10.c: Likewise.
5868         * math/w_log10f.c: Likewise.
5869         * math/w_log10l.c: Likewise.
5870         * math/w_log2.c: Likewise.
5871         * math/w_log2f.c: Likewise.
5872         * math/w_log2l.c: Likewise.
5873         * math/w_pow.c: Likewise.
5874         * math/w_powf.c: Likewise.
5875         * math/w_powl.c: Likewise.
5876         * math/w_remainder.c: Likewise.
5877         * math/w_remainderf.c: Likewise.
5878         * math/w_remainderl.c: Likewise.
5879         * math/w_scalb.c: Likewise.
5880         * math/w_scalbf.c: Likewise.
5881         * math/w_scalbl.c: Likewise.
5882         * math/w_sqrt.c: Likewise.
5883         * math/w_sqrtf.c: Likewise.
5884         * math/w_sqrtl.c: Likewise.
5885         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
5886         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
5887         used.
5888         * math/math_private.h: Declare __kernel_standard_f.
5889         * math/w_cosh.c: Remove cruft and optimize a bit.
5890         * math/w_coshf.c: Likewise.
5891         * math/w_coshl.c: Likewise.
5892         * math/w_exp2.c: Likewise.
5893         * math/w_exp2f.c: Likewise.
5894         * math/w_exp2l.c: Likewise.
5895         * math/w_hypot.c: Likewise.
5896         * math/w_hypotf.c: Likewise.
5897         * math/w_hypotl.c: Likewise.
5898         * math/w_lgamma.c: Likewise.
5899         * math/w_lgamma_r.c: Likewise.
5900         * math/w_lgammaf.c: Likewise.
5901         * math/w_lgammaf_r.c: Likewise.
5902         * math/w_lgammal.c: Likewise.
5903         * math/w_lgammal_r.c: Likewise.
5904         * math/w_sinh.c: Likewise.
5905         * math/w_sinhf.c: Likewise.
5906         * math/w_sinhl.c: Likewise.
5907         * math/w_tgamma.c: Likewise.
5908         * math/w_tgammaf.c: Likewise.
5909         * math/w_tgammal.c: Likewise.
5910         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
5911         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
5912         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
5913         Minor optimizations.  Pretty printing.  Remove cruft.
5914         * sysdeps/i386/fpu/e_acosf.S: Likewise.
5915         * sysdeps/i386/fpu/e_acosh.S: Likewise.
5916         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
5917         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
5918         * sysdeps/i386/fpu/e_acosl.c: Likewise.
5919         * sysdeps/i386/fpu/e_asin.S: Likewise.
5920         * sysdeps/i386/fpu/e_asinf.S: Likewise.
5921         * sysdeps/i386/fpu/e_atan2.S: Likewise.
5922         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
5923         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
5924         * sysdeps/i386/fpu/e_atanh.S: Likewise.
5925         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
5926         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
5927         * sysdeps/i386/fpu/e_exp10.S: Likewise.
5928         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
5929         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
5930         * sysdeps/i386/fpu/e_exp2.S: Likewise.
5931         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
5932         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
5933         * sysdeps/i386/fpu/e_fmod.S: Likewise.
5934         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
5935         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
5936         * sysdeps/i386/fpu/e_hypot.S: Likewise.
5937         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
5938         * sysdeps/i386/fpu/e_log.S: Likewise.
5939         * sysdeps/i386/fpu/e_log10.S: Likewise.
5940         * sysdeps/i386/fpu/e_log10f.S: Likewise.
5941         * sysdeps/i386/fpu/e_log10l.S: Likewise.
5942         * sysdeps/i386/fpu/e_log2.S: Likewise.
5943         * sysdeps/i386/fpu/e_log2f.S: Likewise.
5944         * sysdeps/i386/fpu/e_log2l.S: Likewise.
5945         * sysdeps/i386/fpu/e_logf.S: Likewise.
5946         * sysdeps/i386/fpu/e_logl.S: Likewise.
5947         * sysdeps/i386/fpu/e_pow.S: Likewise.
5948         * sysdeps/i386/fpu/e_powf.S: Likewise.
5949         * sysdeps/i386/fpu/e_powl.S: Likewise.
5950         * sysdeps/i386/fpu/e_remainder.S: Likewise.
5951         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
5952         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
5953         * sysdeps/i386/fpu/e_scalb.S: Likewise.
5954         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
5955         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
5956         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
5957         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
5958         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
5959         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
5960         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
5961         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
5962         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
5963         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
5964         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
5965         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
5966         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
5967         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
5968         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
5969         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
5970         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
5971         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5972         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
5973         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
5974         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5975         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
5976         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
5977         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
5978         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
5979         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
5980         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
5981         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
5982         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
5983         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
5984         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
5985         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
5986         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
5987         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
5988         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
5989         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
5990         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
5991         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
5992         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
5993         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
5994         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
5995         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
5996         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
5997         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
5998         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
5999         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
6000         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
6001         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
6002         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
6003         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
6004         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
6005         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
6006         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
6007         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
6008         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
6009         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
6010         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
6011         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6012         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
6013         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
6014         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
6015         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
6016         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
6017         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
6018         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
6019         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
6020         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
6021         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
6022         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
6023         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
6024         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
6025         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
6026         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
6027         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
6028         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
6029         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
6030         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
6031         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
6032         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
6033         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
6034         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
6035         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
6036         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
6037         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
6038         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
6039         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
6040         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
6041         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
6042         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
6043         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
6044         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
6045         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
6046         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
6047         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
6048         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
6049         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
6050         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
6051         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
6052         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
6053         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6054         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
6055         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
6056         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
6057         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
6058         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
6059         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
6060         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
6061         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
6062         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
6063         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
6064         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
6065         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
6066         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
6067         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
6068         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
6069         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
6070         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
6071         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
6072         (__isnanf): Likewise.
6073         (__isinf_ns): Likewise.
6074         (__isinf_nsf): Likewise.
6075         (__finite): Likewise.
6076         (__finitef): Likewise.
6077         (__ieee754_sqrt): Define as macro.
6078         (__ieee754_sqrtf): Define as macro.
6079         (__ieee754_sqrtl): Define as macro.
6080         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
6081         inlined copy.
6082         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
6083         __FINITE_MATH_ONLY__ consistent.
6084         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
6085
6086 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
6087
6088         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
6089         of rawmemchr.
6090
6091         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
6092
6093 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
6094
6095         * po/ja.po: Update from translation team.
6096
6097 2011-10-08  Roland McGrath  <roland@hack.frob.com>
6098
6099         * locale/programs/locarchive.c (prepare_address_space): New function.
6100         (create_archive, enlarge_archive, open_archive): Use it.
6101
6102         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
6103         inside [SHARED], where it is used.
6104
6105         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
6106
6107         * nss/getent.c (netgroup_keys): Remove unused variable.
6108         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
6109
6110 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
6111
6112         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
6113         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
6114         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
6115         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
6116         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
6117         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
6118         * math/Makefile (libm-calls): Add s_isinf_ns.
6119         * math/divtc3.c: Use __isinf_nsl instead of isinf.
6120         * math/multc3.c: Likewise.
6121         * math/s_casin.c: Likewise.
6122         * math/s_casinf.c: Likewise.
6123         * math/s_casinl.c: Likewise.
6124         * math/s_ccos.c: Likewise.
6125         * math/s_ccosf.c: Likewise.
6126         * math/s_ccosl.c: Likewise.
6127         * math/s_ctan.c: Likewise.
6128         * math/s_ctanf.c: Likewise.
6129         * math/s_ctanh.c: Likewise.
6130         * math/s_ctanhf.c: Likewise.
6131         * math/s_ctanhl.c: Likewise.
6132         * math/s_ctanl.c: Likewise.
6133         * math/w_fmod.c: Likewise.
6134         * math/w_fmodf.c: Likewise.
6135         * math/w_fmodl.c: Likewise.
6136         * math/w_remainder.c: Likewise.
6137         * math/w_remainderf.c: Likewise.
6138         * math/w_remainderl.c: Likewise.
6139         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
6140         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
6141         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
6142         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
6143         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
6144         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
6145         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
6146         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
6147
6148         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
6149         of the number.
6150         * stdio-common/printf_fphex.c: Likewise.
6151         * stdio-common/printf_size.c: Likewise.
6152
6153         * math/e_exp10.c: Include math_private.h using <...> not "...".
6154         * math/e_exp10f.c: Likewise.
6155         * math/e_exp10l.c: Likewise.
6156         * math/e_exp2l.c: Likewise.
6157         * math/e_j0l.c: Likewise.
6158         * math/e_j1l.c: Likewise.
6159         * math/e_jnl.c: Likewise.
6160         * math/e_lgammal_r.c: Likewise.
6161         * math/e_rem_pio2l.c: Likewise.
6162         * math/e_scalb.c: Likewise.
6163         * math/e_scalbf.c: Likewise.
6164         * math/e_scalbl.c: Likewise.
6165         * math/k_cosl.c: Likewise.
6166         * math/k_sinl.c: Likewise.
6167         * math/k_tanl.c: Likewise.
6168         * math/s_cacoshf.c: Likewise.
6169         * math/s_catan.c: Likewise.
6170         * math/s_catanf.c: Likewise.
6171         * math/s_catanh.c: Likewise.
6172         * math/s_catanhf.c: Likewise.
6173         * math/s_catanhl.c: Likewise.
6174         * math/s_catanl.c: Likewise.
6175         * math/s_ccosh.c: Likewise.
6176         * math/s_ccoshf.c: Likewise.
6177         * math/s_ccoshl.c: Likewise.
6178         * math/s_cexp.c: Likewise.
6179         * math/s_cexpf.c: Likewise.
6180         * math/s_cexpl.c: Likewise.
6181         * math/s_clog.c: Likewise.
6182         * math/s_clog10.c: Likewise.
6183         * math/s_clog10f.c: Likewise.
6184         * math/s_clog10l.c: Likewise.
6185         * math/s_clogf.c: Likewise.
6186         * math/s_clogl.c: Likewise.
6187         * math/s_csin.c: Likewise.
6188         * math/s_csinf.c: Likewise.
6189         * math/s_csinh.c: Likewise.
6190         * math/s_csinhf.c: Likewise.
6191         * math/s_csinhl.c: Likewise.
6192         * math/s_csinl.c: Likewise.
6193         * math/s_csqrt.c: Likewise.
6194         * math/s_csqrtf.c: Likewise.
6195         * math/s_csqrtl.c: Likewise.
6196         * math/s_ctan.c: Likewise.
6197         * math/s_ctanf.c: Likewise.
6198         * math/s_ctanh.c: Likewise.
6199         * math/s_ctanhf.c: Likewise.
6200         * math/s_ctanhl.c: Likewise.
6201         * math/s_ctanl.c: Likewise.
6202         * math/s_ldexp.c: Likewise.
6203         * math/s_ldexpf.c: Likewise.
6204         * math/s_ldexpl.c: Likewise.
6205         * math/s_significand.c: Likewise.
6206         * math/s_significandf.c: Likewise.
6207         * math/s_significandl.c: Likewise.
6208         * math/w_acos.c: Likewise.
6209         * math/w_acosf.c: Likewise.
6210         * math/w_acosh.c: Likewise.
6211         * math/w_acoshf.c: Likewise.
6212         * math/w_acoshl.c: Likewise.
6213         * math/w_acosl.c: Likewise.
6214         * math/w_asin.c: Likewise.
6215         * math/w_asinf.c: Likewise.
6216         * math/w_asinl.c: Likewise.
6217         * math/w_atan2.c: Likewise.
6218         * math/w_atan2f.c: Likewise.
6219         * math/w_atan2l.c: Likewise.
6220         * math/w_atanh.c: Likewise.
6221         * math/w_atanhf.c: Likewise.
6222         * math/w_atanhl.c: Likewise.
6223         * math/w_cosh.c: Likewise.
6224         * math/w_coshf.c: Likewise.
6225         * math/w_coshl.c: Likewise.
6226         * math/w_dremf.c: Likewise.
6227         * math/w_exp10.c: Likewise.
6228         * math/w_exp10f.c: Likewise.
6229         * math/w_exp10l.c: Likewise.
6230         * math/w_exp2.c: Likewise.
6231         * math/w_exp2f.c: Likewise.
6232         * math/w_fmod.c: Likewise.
6233         * math/w_fmodf.c: Likewise.
6234         * math/w_fmodl.c: Likewise.
6235         * math/w_hypot.c: Likewise.
6236         * math/w_hypotf.c: Likewise.
6237         * math/w_hypotl.c: Likewise.
6238         * math/w_j0.c: Likewise.
6239         * math/w_j0f.c: Likewise.
6240         * math/w_j0l.c: Likewise.
6241         * math/w_j1.c: Likewise.
6242         * math/w_j1f.c: Likewise.
6243         * math/w_j1l.c: Likewise.
6244         * math/w_jn.c: Likewise.
6245         * math/w_jnf.c: Likewise.
6246         * math/w_jnl.c: Likewise.
6247         * math/w_lgamma.c: Likewise.
6248         * math/w_lgamma_r.c: Likewise.
6249         * math/w_lgammaf.c: Likewise.
6250         * math/w_lgammaf_r.c: Likewise.
6251         * math/w_lgammal.c: Likewise.
6252         * math/w_lgammal_r.c: Likewise.
6253         * math/w_log.c: Likewise.
6254         * math/w_log10.c: Likewise.
6255         * math/w_log10f.c: Likewise.
6256         * math/w_log10l.c: Likewise.
6257         * math/w_log2.c: Likewise.
6258         * math/w_log2f.c: Likewise.
6259         * math/w_log2l.c: Likewise.
6260         * math/w_logf.c: Likewise.
6261         * math/w_logl.c: Likewise.
6262         * math/w_pow.c: Likewise.
6263         * math/w_powf.c: Likewise.
6264         * math/w_powl.c: Likewise.
6265         * math/w_remainder.c: Likewise.
6266         * math/w_remainderf.c: Likewise.
6267         * math/w_remainderl.c: Likewise.
6268         * math/w_scalb.c: Likewise.
6269         * math/w_scalbf.c: Likewise.
6270         * math/w_scalbl.c: Likewise.
6271         * math/w_sinh.c: Likewise.
6272         * math/w_sinhf.c: Likewise.
6273         * math/w_sinhl.c: Likewise.
6274         * math/w_sqrt.c: Likewise.
6275         * math/w_sqrtf.c: Likewise.
6276         * math/w_sqrtl.c: Likewise.
6277         * math/w_tgamma.c: Likewise.
6278         * math/w_tgammaf.c: Likewise.
6279         * math/w_tgammal.c: Likewise.
6280
6281         * po/ja.po: Update from translation team.
6282
6283 2011-09-29  Andreas Jaeger  <aj@suse.de>
6284
6285         [BZ #13179]
6286         * sunrpc/netname.c (netname2host): Fix logic.
6287
6288         [BZ #6779]
6289         [BZ #6783]
6290         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
6291         correctly.
6292         * math/w_remainder.c (__remainder): Likewise.
6293         * math/w_remainderf.c (__remainderf): Likewise.
6294         * math/libm-test.inc (remainder_test): Add test cases.
6295
6296 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
6297
6298         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
6299         sdiv_qrnnd.
6300
6301 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
6302
6303         * string/test-memcmp.c: Avoid unncessary #defines.
6304         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
6305
6306 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6307
6308         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
6309         Use new sse2 version for core i3 - i7 as it's faster
6310         than sse42 version.
6311         (bit_Prefer_PMINUB_for_stringop): New.
6312         * sysdeps/x86_64/rawmemchr.S: Update.
6313         Replace with faster SSE2 version.
6314         * sysdeps/x86_64/memrchr.S: New file.
6315         * sysdeps/x86_64/memchr.S: Update.
6316         Replace with faster SSE2 version.
6317
6318 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
6319
6320         * elf/dl-load.c (lose): Add cast to avoid warning.
6321
6322 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
6323
6324         * po/ca.po: Update from translation team.
6325
6326         * inet/getnetgrent_r.c: Hook up nscd.
6327         * nscd/Makefile (routines): Add nscd_netgroup.
6328         (nscd-modules): Add netgroupcache.
6329         (CFLAGS-netgroupcache.c): Define.
6330         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
6331         (cache_search): Add const to second parameter.
6332         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
6333         INNETGR.
6334         (dbs): Add netgrdb entry.
6335         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
6336         (verify_persistent_db): Handle netgrdb.
6337         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
6338         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
6339         GETFDNETGR.
6340         (netgroup_response_header): Define.
6341         (innetgroup_response_header): Define.
6342         (datahead): Add netgroup_response_header and innetgroup_response_header
6343         elements.
6344         * nscd/nscd.conf: Add entries for netgroup cache.
6345         * nscd/nscd.h (dbtype): Add netgrdb.
6346         (_PATH_NSCD_NETGROUP_DB): Define.
6347         (netgroup_iov_disabled): Declare.
6348         (xmalloc, xcalloc, xrealloc): Move declarations here.
6349         (cache_search): Adjust prototype.
6350         Add netgroup-related prototypes.
6351         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
6352         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
6353         (__nscd_innetgr): Declare.
6354         * nscd/selinux.c (perms): Use access_vector_t as element type and
6355         add netgroup-related initializers.
6356         * nscd/netgroupcache.c: New file.
6357         * nscd/nscd_netgroup.c: New file.
6358         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
6359         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
6360         For four parameters use innetgr.
6361         * nss/nss_files/files-init.c: Add definition and callback for netgr.
6362         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
6363         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
6364         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
6365
6366         * nscd/connections.c (register_traced_file): Don't register file
6367         for disabled databases.
6368
6369 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
6370
6371         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
6372
6373         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
6374         from tree and freeing node.
6375
6376 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
6377
6378         * nss/nsswitch.c (__nss_database_lookup): Handle
6379         nss_parse_service_list out of memory case.
6380
6381 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
6382
6383         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
6384         out of memory case.
6385
6386 2011-10-04  Andreas Schwab  <schwab@redhat.com>
6387
6388         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
6389         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
6390         pass it down.
6391         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
6392         elf_machine_rela, elf_machine_lazy_rel.
6393         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
6394         (ELF_DYNAMIC_DO_REL): Likewise.
6395         (ELF_DYNAMIC_DO_RELA): Likewise.
6396         (ELF_DYNAMIC_RELOCATE): Likewise.
6397         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
6398         to ELF_DYNAMIC_DO_REL.
6399         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
6400         (dl_main): In trace mode always set __RTLD_NOIFUNC.
6401         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
6402         elf_machine_rela.
6403         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
6404         skip_ifunc, don't call ifunc function if non-zero.
6405         (elf_machine_rela): Likewise.
6406         (elf_machine_lazy_rel): Likewise.
6407         (elf_machine_lazy_rela): Likewise.
6408         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
6409         (elf_machine_lazy_rel): Likewise.
6410         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
6411         Likewise.
6412         (elf_machine_lazy_rel): Likewise.
6413         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
6414         Likewise.
6415         (elf_machine_lazy_rel): Likewise.
6416         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
6417         (elf_machine_lazy_rel): Likewise.
6418         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
6419         (elf_machine_lazy_rel): Likewise.
6420         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
6421         (elf_machine_lazy_rel): Likewise.
6422         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
6423         (elf_machine_lazy_rel): Likewise.
6424         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
6425         (elf_machine_lazy_rel): Likewise.
6426         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
6427         (elf_machine_lazy_rel): Likewise.
6428
6429 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
6430
6431         * nss/nss_files/files-init.c (_nss_files_init): Use static
6432         initialization for all the *_traced_file variables.
6433
6434 2011-09-28  Andreas Schwab  <schwab@redhat.com>
6435
6436         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
6437
6438 2011-09-27  Roland McGrath  <roland@hack.frob.com>
6439
6440         [BZ #13226]
6441         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
6442
6443 2011-09-27  Andreas Schwab  <schwab@redhat.com>
6444
6445         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
6446         Reread the line before reparsing it.
6447
6448 2011-09-26  Andreas Schwab  <schwab@redhat.com>
6449
6450         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
6451
6452 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
6453             Maxim Kuvyrkov  <maxim@codesourcery.com>
6454             Joseph Myers  <joseph@codesourcery.com>
6455
6456         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
6457         if needed for __stack_chk_guard.
6458
6459 2011-09-19  Roland McGrath  <roland@hack.frob.com>
6460
6461         * sysdeps/posix/spawni.c (script_execute): Always define it.
6462         It will be optimized away if unused.
6463         (maybe_script_execute): New function.
6464         (__spawni): Call it.
6465
6466         * Makerules: Don't include tls.make.
6467         (config-tls): Always set to thread.
6468         * tls.make.c: File removed.
6469
6470 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
6471
6472         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
6473         * config.make.in (CPPFLAGS-config): New substituted variable.
6474
6475 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
6476
6477         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
6478
6479         [BZ #13192]
6480         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
6481         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
6482
6483 2011-09-15  Roland McGrath  <roland@hack.frob.com>
6484
6485         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
6486         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
6487         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
6488         (CALL_FAIL): Likewise.
6489         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
6490         (CALL_FAIL): Macro removed.
6491         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
6492
6493 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
6494
6495         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
6496         for __FINITE_MATH_ONLY__ == 1.
6497
6498 2011-09-15  Andreas Schwab  <schwab@redhat.com>
6499
6500         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
6501         __ieee754_sqrt instead of sqrt.
6502         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
6503         __ieee754_sqrtf instead of sqrtf.
6504         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
6505         __floorf instead of floorf.
6506         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
6507         __floorf, __truncf instead of floorf, truncf.
6508
6509 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
6510
6511         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
6512
6513         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
6514         __extern_always_inline.
6515         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
6516         32-bit.
6517
6518 2011-09-14  Andreas Schwab  <schwab@redhat.com>
6519
6520         * elf/rtld.c (dl_main): Also relocate in dependency order when
6521         doing symbol dependency testing.
6522
6523 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
6524
6525         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
6526         Always define `refsym'.
6527
6528 2011-09-13  Andreas Schwab  <schwab@redhat.com>
6529
6530         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
6531         (__FD_ELT): Renamed from __FDELT.
6532         * misc/bits/select2.h (__FD_ELT): Likewise.
6533         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
6534         __FD_MASK instead of __FDELT, __FDMASK.
6535         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
6536         Likewise.
6537         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
6538         Likewise.
6539
6540         * elf/Makefile (gen-ldd): Fix pattern.
6541
6542         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
6543         (init_tls): Likewise.
6544
6545 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
6546
6547         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
6548
6549 2011-09-12  Andreas Schwab  <schwab@redhat.com>
6550
6551         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
6552         `struct cmsghdr *' instead of `void *'.
6553         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
6554         Likewise.
6555
6556 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
6557
6558         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
6559         if non-absolute.
6560         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
6561         ldd_rewrite_script.
6562
6563 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
6564
6565         * configure.in: Remove --with-tls option.
6566         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
6567         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
6568         out in case it is missing.
6569         * sysdeps/ia64/elf/configure.in: Likewise.
6570         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
6571         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
6572         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
6573         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
6574         * sysdeps/sh/elf/configure.in: Likewise.
6575         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
6576         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
6577         * sysdeps/x86_64/elf/configure.in: Likewise.
6578         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
6579         * sysdeps/mach/hurd/tls.h: Likewise.
6580
6581         [BZ #13067]
6582         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
6583
6584         [BZ #13090]
6585         * configure.in: Fix use of AC_INIT.
6586
6587         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
6588
6589 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
6590
6591         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
6592         __set_errno.
6593         * malloc/hooks.c: Likewise.
6594
6595         [BZ #11929]
6596         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
6597         variables statically.
6598         (narenas): Initialize.
6599         (list_lock): Initialize.
6600         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
6601         initializtion of main_arena and list_lock.  Small cleanups.
6602         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
6603         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
6604         Add initializers to main_arena and mp_.
6605         (malloc_state): Remove pagesize member.  Change all users to use
6606         GLRO(dl_pagesize).
6607
6608         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
6609         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
6610         is always initialized.
6611
6612         * malloc/malloc.c: Removed unused configurations and dead code.
6613         * malloc/arena.c: Likewise.
6614         * malloc/hooks.c: Likewise.
6615         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
6616
6617         * include/tls.h: Removed.  USE___THREAD must always be defined.
6618         * bits/libc-tsd.h: Don't handle !USE___THREAD.
6619         * elf/dl-libc.c: Likewise.
6620         * elf/dl-tsd.c: Likewise.
6621         * include/errno.h: Likewise.
6622         * include/netdb.h: Likewise.
6623         * include/resolv.h: Likewise.
6624         * inet/herrno-loc.c: Likewise.
6625         * inet/herrno.c: Likewise.
6626         * malloc/arena.c: Likewise.
6627         * malloc/hooks.c: Likewise.
6628         * malloc/malloc.c: Likewise.
6629         * resolv/res-state.c: Likewise.
6630         * resolv/res_libc.c: Likewise.
6631         * sysdeps/i386/dl-machine.h: Likewise.
6632         * sysdeps/ia64/dl-machine.h: Likewise.
6633         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
6634         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
6635         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
6636         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
6637         * sysdeps/sh/dl-machine.h: Likewise.
6638         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
6639         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
6640         * sysdeps/unix/i386/sysdep.S: Likewise.
6641         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
6642         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
6643         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
6644         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
6645         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
6646         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
6647         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
6648         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
6649         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
6650         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
6651         * sysdeps/unix/x86_64/sysdep.S: Likewise.
6652         * sysdeps/x86_64/dl-machine.h: Likewise.
6653         * tls.make.c: Likewise.
6654
6655         * configure.in: Remove --with-__thread option.  Make tests for
6656         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
6657         tls_model attribute fail if no support is available.  Remove
6658         USE_IN_LIBIO.
6659         * Makeconfig: Adjust for dropped configure option.  All features are
6660         now mandatory.
6661         * Makerules: Likewise.
6662         * Versions.def: Likewise.
6663         * argp/argp-fmtstream.c: Likewise.
6664         * argp/argp-fmtstream.h: Likewise.
6665         * argp/argp-help.c: Likewise.
6666         * assert/assert.c: Likewise.
6667         * config.h.in: Likewise.
6668         * config.make.in: Likewise.
6669         * configure: Likewise.
6670         * configure.in: Likewise.
6671         * csu/Versions: Likewise.
6672         * csu/init.c: Likewise.
6673         * elf/tst-audit2.c: Likewise.
6674         * elf/tst-tls10.c: Likewise.
6675         * elf/tst-tls10.h: Likewise.
6676         * elf/tst-tls11.c: Likewise.
6677         * elf/tst-tls12.c: Likewise.
6678         * elf/tst-tls14.c: Likewise.
6679         * elf/tst-tlsmod11.c: Likewise.
6680         * elf/tst-tlsmod12.c: Likewise.
6681         * elf/tst-tlsmod13.c: Likewise.
6682         * elf/tst-tlsmod13a.c: Likewise.
6683         * elf/tst-tlsmod14a.c: Likewise.
6684         * elf/tst-tlsmod15b.c: Likewise.
6685         * elf/tst-tlsmod16a.c: Likewise.
6686         * elf/tst-tlsmod16b.c: Likewise.
6687         * elf/tst-tlsmod7.c: Likewise.
6688         * elf/tst-tlsmod8.c: Likewise.
6689         * elf/tst-tlsmod9.c: Likewise.
6690         * gmon/gmon.c: Likewise.
6691         * grp/fgetgrent_r.c: Likewise.
6692         * grp/putgrent.c: Likewise.
6693         * hurd/fopenport.c: Likewise.
6694         * include/libc-symbols.h: Likewise.
6695         * include/tls.h: Likewise.
6696         * intl/gettextP.h: Likewise.
6697         * intl/loadinfo.h: Likewise.
6698         * locale/global-locale.c: Likewise.
6699         * locale/localeinfo.h: Likewise.
6700         * mach/devstream.c: Likewise.
6701         * malloc/arena.c: Likewise.
6702         * malloc/set-freeres.c: Likewise.
6703         * misc/err.c: Likewise.
6704         * misc/getttyent.c: Likewise.
6705         * misc/mntent_r.c: Likewise.
6706         * posix/getopt.c: Likewise.
6707         * posix/wordexp.c: Likewise.
6708         * pwd/fgetpwent_r.c: Likewise.
6709         * resolv/Versions: Likewise.
6710         * resolv/res_hconf.c: Likewise.
6711         * shadow/fgetspent_r.c: Likewise.
6712         * shadow/putspent.c: Likewise.
6713         * stdio-common/printf_fphex.c: Likewise.
6714         * stdio-common/tmpfile.c: Likewise.
6715         * stdlib/abort.c: Likewise.
6716         * stdlib/fmtmsg.c: Likewise.
6717         * sunrpc/auth_unix.c: Likewise.
6718         * sunrpc/clnt_perr.c: Likewise.
6719         * sunrpc/clnt_tcp.c: Likewise.
6720         * sunrpc/clnt_udp.c: Likewise.
6721         * sunrpc/clnt_unix.c: Likewise.
6722         * sunrpc/openchild.c: Likewise.
6723         * sunrpc/svc_simple.c: Likewise.
6724         * sunrpc/svc_tcp.c: Likewise.
6725         * sunrpc/svc_udp.c: Likewise.
6726         * sunrpc/svc_unix.c: Likewise.
6727         * sunrpc/xdr.c: Likewise.
6728         * sunrpc/xdr_array.c: Likewise.
6729         * sunrpc/xdr_rec.c: Likewise.
6730         * sunrpc/xdr_ref.c: Likewise.
6731         * sunrpc/xdr_stdio.c: Likewise.
6732
6733 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
6734
6735         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
6736
6737 2011-07-03  Andreas Jaeger  <aj@suse.de>
6738
6739         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
6740         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
6741         regenerate with gen-libm-tests.pl.
6742
6743 2010-05-12  Petr Baudis  <pasky@suse.cz>
6744
6745         [BZ #11589]
6746         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
6747         around j0() zero points by switching to j1().
6748         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
6749         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
6750         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
6751         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
6752
6753 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
6754
6755         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
6756         instead of 0.
6757         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
6758         instead of 0.                              .
6759         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
6760         Patch in part by Pavel Roskin <proski@gnu.org>.
6761
6762         [BZ #13138]
6763         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
6764         realloc.
6765         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
6766         Free memory block if necessary.
6767
6768         [BZ #12847]
6769         * libio/genops.c (INTDEF): For string streams the _lock pointer can
6770         be NULL.  Don't lock in this case.
6771
6772 2011-09-09  Roland McGrath  <roland@hack.frob.com>
6773
6774         * elf/elf.h (ELFOSABI_GNU): New macro.
6775         (ELFOSABI_LINUX): Define to that.
6776
6777 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
6778
6779         * string/strncat.c (strncat): Undef the symbol in case it has been
6780         defined in bits/string.h.
6781
6782 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
6783
6784         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
6785
6786         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
6787         link map.
6788
6789 2011-08-17  Andreas Jaeger  <aj@suse.de>
6790
6791         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
6792
6793 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
6794             Ian Lance Taylor  <iant@google.com>
6795
6796         * math/libm-test.inc (lround_test): New testcase.
6797         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
6798
6799 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
6800
6801         * Makefile: Remove support for automatic cvs check-ins.
6802         * Makerules: Likewise.
6803         * config.make.in: Likewise.
6804         * configure.in: Likewise.
6805         * intl/Makefile: Likewise.
6806         * locale/Makefile: Likewise.
6807         * po/Makefile: Likewise.
6808         * posix/Makefile: Likewise.
6809         * sysdeps/gnu/Makefile: Likewise.
6810         * sysdeps/mach/hurd/Makefile: Likewise.
6811         * sysdeps/sparc/sparc32/Makefile: Likewise.
6812
6813         [BZ #13118]
6814         * posix/Makefile (bug-regex32-ENV): Define.
6815         Patch by John Stanley <jpsinthemix@verizon.net>.
6816
6817         * misc/Makefile (headers): Add bits/select2.h.
6818         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
6819         * misc/bits/select2.h: New file.
6820         * include/bits/select2.h: New file.
6821         * debug/Makefile (routines): Add fdelt_chk.
6822         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
6823         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
6824         FD_ISSET.
6825         * debug/fdelt_chk.c: New file.
6826
6827         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
6828         * wcsmbs/test-wmemcmp.c: Likewise.
6829         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
6830         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
6831
6832 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6833
6834         * string/Makefile (strop-tests): Add memcmp.
6835         * string/test-wmemcmp.c: New file.
6836         * string/test-memcmp.c: Add wmemcmp support.
6837
6838 2011-09-08  Roland McGrath  <roland@hack.frob.com>
6839
6840         [BZ #13153]
6841         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
6842         2011-07-19 change.
6843
6844         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
6845         garbage value in a __mach_port_mod_refs call in the cases of the
6846         task-self and thread-self ports.
6847
6848 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6849
6850         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
6851
6852 2011-09-08  Andreas Schwab  <schwab@redhat.com>
6853
6854         * elf/dl-load.c (lose): Check for non-null L.
6855
6856 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
6857
6858         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
6859
6860         * elf/dl-libc.c (dlerror_run): Pass back error code from
6861         dl_catch_error.
6862
6863         [BZ #13123]
6864         * elf/dl-load.c (lose): Free l_origin if it is valid.
6865
6866         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
6867         names.
6868         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
6869         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
6870         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
6871         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
6872         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
6873         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
6874
6875 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6876
6877         * sysdeps/powerpc/fpu/e_hypot.c: New file.
6878         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
6879         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
6880         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
6881         * sysdeps/powerpc/fpu/k_cosf.c: New file.
6882         * sysdeps/powerpc/fpu/k_sinf.c: New file.
6883         * sysdeps/powerpc/fpu/s_cosf.c: New file.
6884         * sysdeps/powerpc/fpu/s_sinf.c: New file.
6885         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
6886         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
6887
6888 2011-08-15  Alan Modra  <amodra@gmail.com>
6889
6890         [BZ #13092]
6891         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
6892         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
6893         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
6894         ppc_mcount to static-only-routines.
6895         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
6896         __mcount_internal.
6897         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
6898         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
6899
6900 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
6901
6902         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
6903         for finite and infinity parameters.
6904
6905 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
6906
6907         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
6908         and add nop instructions for throughput optimization.
6909         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
6910
6911 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
6912
6913         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
6914         aligned copy for power7 with vector-scalar instructions.
6915         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
6916
6917 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
6918
6919         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
6920         AVX check.
6921
6922 2011-09-07  Andreas Schwab  <schwab@redhat.com>
6923
6924         [BZ #13144]
6925         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
6926         last change.
6927
6928 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
6929
6930         * sysdeps/unix/sysv/linux/x86_64/init-first.c
6931         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
6932         syscall wrapper around clock_gettime in __vdso_clock_gettime.
6933         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
6934         clock_gettime.
6935
6936 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
6937
6938         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
6939         Forgot to demangle the pointer.
6940
6941         * sysdeps/i386/sysdep.h: Define atom_text_section.
6942         * sysdeps/x86_64/sysdep.h: Likewise.
6943         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
6944         section with atom_text_section.
6945         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
6946         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
6947         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
6948         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
6949         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
6950
6951         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
6952         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
6953         already be defined.  Change to take two parameters and don't assign
6954         result to variable.  Adjust all users.
6955         Define INTERNAL_GETTIME if not already defined.
6956         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
6957         call.
6958         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
6959         HAVE_CLOCK_GETTIME_VSYSCALL.
6960         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
6961
6962         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
6963         gettimeofday vsyscall, just use time.
6964
6965 2011-09-06  Andreas Schwab  <schwab@redhat.com>
6966
6967         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
6968         <errno.h>.
6969
6970 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
6971
6972         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
6973         syscall on x86-64.
6974         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
6975         syscall.
6976         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
6977         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
6978         syscall if possible.
6979
6980 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
6981
6982         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
6983         e_ident.  Don't pass to find_mapsXX.
6984         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
6985
6986 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
6987
6988         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
6989         strchr-sse2-no-bsf strrchr-sse2-no-bsf
6990         * sysdeps/x86_64/multiarch/strchr.S: Update.
6991         Check bit_slow_BSF bit.
6992         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
6993         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
6994         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
6995
6996 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
6997
6998         [BZ #13134]
6999         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
7000         before glibc 2.15.
7001         (tryshell): Define.
7002         (__spawni): Change last parameter to be flag.  Test
7003         SPAWN_XFLAGS_USE_PATH flag to use path or not.
7004         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
7005         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
7006         * posix/spawni.c: Likewise.
7007         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
7008         * posix/spawnp.c: Likewise.  Change normal version to use
7009         SPAWN_XFLAGS_USE_PATH.
7010         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
7011         SPAWN_XFLAGS_TRY_SHELL.
7012
7013         [BZ #13150]
7014         * posix/glob.h: Remove gcc 1.x support.
7015
7016         [BZ #13068]
7017         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
7018
7019 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
7020
7021         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
7022         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
7023         strrchr-sse2-bsf
7024         * sysdeps/i386/i686/multiarch/strchr.S: New file.
7025         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
7026         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
7027         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
7028         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
7029         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
7030
7031 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7032
7033         * sysdeps/x86_64/wcscmp.S: New file.
7034
7035         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
7036         wcscmp-c wcscmp-sse2
7037         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
7038         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
7039         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
7040         * wcsmbs/wcscmp.c: Allow renaming.
7041
7042 2011-09-05  David S. Miller  <davem@davemloft.net>
7043
7044         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
7045         stack slot, rather than the struct return pointer slot.
7046         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
7047         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
7048         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
7049         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
7050
7051 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
7052
7053         * po/ja.po: Update from translation team.
7054
7055         [BZ #13144]
7056         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
7057         kernel in 64-bit binaries.
7058
7059 2011-09-01  David S. Miller  <davem@davemloft.net>
7060
7061         * elf/elf.h (HWCAP_SPARC_*): Move to..
7062         * sysdeps/sparc/sysdep.h: this new file and add new values.
7063         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
7064         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
7065         _DL_HWCAP_COUNT to 24.
7066         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
7067         entries.
7068         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
7069         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
7070         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
7071         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
7072         instead of magic constants.
7073         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
7074
7075 2011-08-31  David S. Miller  <davem@davemloft.net>
7076
7077         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
7078         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
7079         Reimplement to do errno handling inline.
7080         (SYSCALL_ERROR_HANDLER): New macro.
7081         (__SYSCALL_STRING): Do not do errno handling in asm.
7082         (__CLONE_SYSCALL_STRING): Delete.
7083         (__INTERNAL_SYSCALL_STRING): Delete.
7084         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
7085         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
7086         (PSEUDO): Reimplement to do errno handling inline.
7087         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
7088         (SYSCALL_ERROR_HANDLER): New macro.
7089         (__SYSCALL_STRING): Do not do errno handling in asm.
7090         (__CLONE_SYSCALL_STRING): Delete.
7091         (__INTERNAL_SYSCALL_STRING): Delete.
7092         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
7093         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
7094         i386.
7095         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
7096         (inline_syscall*): Add 'err' argument.
7097         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
7098         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
7099         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
7100         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
7101
7102         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
7103         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
7104
7105 2011-08-30  Andreas Schwab  <schwab@redhat.com>
7106
7107         * elf/rtld.c (dl_main): Relocate objects in dependency order.
7108
7109 2011-08-29  Jiri Olsa <jolsa@redhat.com>
7110
7111         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
7112         directive.
7113
7114 2011-08-24  David S. Miller  <davem@davemloft.net>
7115
7116         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
7117
7118 2011-08-24  Andreas Schwab  <schwab@redhat.com>
7119
7120         * elf/Makefile: Add rules to build and run unload8 test.
7121         * elf/unload8.c: New file.
7122         * elf/unload8mod1.c: New file.
7123         * elf/unload8mod1x.c: New file.
7124         * elf/unload8mod2.c: New file.
7125         * elf/unload8mod3.c: New file.
7126
7127         * elf/dl-close.c (_dl_close_worker): Reset private search list if
7128         it wasn't used.
7129
7130 2011-08-23  David S. Miller  <davem@davemloft.net>
7131
7132         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
7133         subtract stack bias.
7134         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
7135         %sp not %fp in calculations.
7136         (_JMPBUF_UNWINDS_ADJ): Likewise.
7137
7138         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
7139         (aio_suspend): Call it to force an exception region around the
7140         AIO_MISC_WAIT() invocation.
7141
7142 2011-08-23  Andreas Schwab  <schwab@redhat.com>
7143
7144         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
7145         backslash.
7146
7147 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
7148
7149         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
7150         protection macro.
7151         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
7152         and <dl-machine.h>.
7153         (Elf64_FuncDesc): Remove.
7154
7155 2011-08-22  David S. Miller  <davem@davemloft.net>
7156
7157         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
7158         sigaltstack check, add missing cfi directives.
7159         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
7160         missing cfi directives, and sigaltstack handling.
7161
7162 2011-08-16  Andreas Schwab  <schwab@redhat.com>
7163
7164         [BZ #11724]
7165         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
7166         object is seen twice.
7167         * elf/dl-fini.c (_dl_sort_fini): Likewise.
7168
7169         * elf/Makefile (distribute): Add tst-initorder2.c.
7170         (tests): Add tst-initorder2.
7171         (modules-names): Add tst-initorder2a tst-initorder2b
7172         tst-initorder2c tst-initorder2d.  Add rules to build them.
7173         ($(objpfx)tst-initorder2.out): New rule.
7174         * elf/tst-initorder2.c: New file.
7175         * elf/tst-initorder2.exp: New file.
7176
7177 2011-08-22  Andreas Schwab  <schwab@redhat.com>
7178
7179         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
7180
7181         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
7182         dependencies back to end of function.
7183
7184         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
7185         $(elfobjdir)/ld.so.
7186
7187 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
7188
7189         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
7190         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
7191         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
7192         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
7193         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
7194         of __vdso_gettimeofday.
7195         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
7196         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
7197         attribute_hidden.
7198         (_libc_vdso_platform_setup): Remove initialization of
7199         __vdso_gettimeofday and __vdso_time.
7200
7201 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
7202
7203         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
7204         and fgetc_unlocked.
7205         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
7206         getc_unlocked.
7207
7208         * elf/dl-open.c (add_to_global): Report additions to the global scope
7209         for LD_DEBUG=scopes.
7210         (dl_open_worker): Also print scope of newly loaded dependencies.
7211         (_dl_show_scope): Indicate if there is no scope.
7212
7213         [BZ #13114]
7214         * stdio-common/Makefile (tests): Add bug24.
7215         * stdio-common/bug24.c: New file.
7216
7217 2011-08-19  Andreas Jaeger  <aj@suse.de>
7218
7219         [BZ #13114]
7220         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
7221         non-existant file when using close-on-exec mode.
7222
7223 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
7224
7225         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
7226         the very first instruction.
7227
7228         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
7229         the CFI state in the end.
7230         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
7231         inclusion of dl-trampoline.h.
7232         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
7233
7234 2011-08-19  Andreas Schwab  <schwab@redhat.com>
7235
7236         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
7237         expectations for long double.
7238
7239         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
7240         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
7241
7242 2011-08-14  David S. Miller  <davem@davemloft.net>
7243
7244         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
7245         artificual limit depends upon the system page size.
7246
7247 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
7248
7249         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
7250         * resolv/Makefile: Define CFLAGS-libresolv.
7251
7252 2011-08-17  Andreas Schwab  <schwab@redhat.com>
7253
7254         * nss/makedb.c (compute_tables): Make variables used in nested
7255         function static.
7256
7257 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
7258
7259         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
7260         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
7261         if buffer was too small.
7262
7263         * elf/pldd.c (main): Attach to all threads in the process.
7264         Rewrite /proc handling to use *at functions.
7265
7266 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
7267
7268         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
7269         specifies first scope to show.
7270         (dl_open_worker): Update callers.  Move printing scope of new
7271         object to before the relocation.
7272         * elf/rtld.c (dl_main): Update _dl_show_scope call.
7273         * sysdeps/generic/ldsodefs.h: Update declaration.
7274
7275         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
7276         string for the scope number.
7277
7278 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
7279
7280         * nscd/servicescache.c (cache_addserv): Make sure written is always
7281         initialized.
7282
7283 2011-08-14  Roland McGrath  <roland@hack.frob.com>
7284
7285         * sysdeps/i386/i486/bits/atomic.h
7286         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
7287         statement expression, so as to suppress "set but not used" warning.
7288         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
7289
7290         * string/strncat.c (STRNCAT): Use prototype definition.
7291
7292         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
7293         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
7294         -Iprograms here.
7295         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
7296         (localedef-modules): Add localedef.
7297         (locale-modules): Add locale.
7298
7299         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
7300         * elf/rtld.c (dl_main): Invert order of assignment in last change,
7301         to avoid a warning.
7302
7303 2011-08-14  David S. Miller  <davem@davemloft.net>
7304
7305         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
7306         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
7307
7308 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
7309
7310         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
7311         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
7312         * elf/rtld.c (dl_main): Set l_name of vDSO.
7313         Call _dl_show_scope when DL_DEBUG_SCOPES.
7314         (process_dl_debug): Recognize scopes flag and also set it for all.
7315         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
7316         Declare _dl_show_scope.
7317
7318         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
7319         (do_dlopen): Pass caller_dlopen to dl_open.
7320         (__libc_dlopen_mode): Initialize caller_dlopen.
7321
7322         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
7323         of libc.  Make tolower call locale-independent.  Optimize a bit by
7324         using isdigit instead of isalnum.
7325         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
7326
7327 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
7328
7329         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
7330         was a dependency or dynamically loaded.
7331
7332 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
7333
7334         * intl/l10nflist.c: Allow architecture-specific pop function.
7335         * sysdeps/x86_64/l10nflist.c: New file.
7336
7337         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
7338         classification.
7339
7340 2011-08-10  Andreas Schwab  <schwab@redhat.com>
7341
7342         * include/dirent.h: Add libc_hidden_proto for scandirat and
7343         scandirat64.  Don't declare __scandirat64.
7344         * dirent/scandirat.c: Add libc_hidden_def.
7345         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
7346         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
7347
7348 2011-08-10  David S. Miller  <davem@davemloft.net>
7349
7350         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
7351         enum.
7352         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
7353         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
7354         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
7355
7356 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
7357
7358         * Versions.def [libc]: Add GLIBC_2.15.
7359         * dirent/Makefile (routines): Add scandirat and scandirat64.
7360         * dirent/Versions [libc]: Export scandirat and scandirat64 for
7361         GLIBC_2.15.
7362         * dirent/dirent.h: Declare scandirat and scandirat64.
7363         * dirent/scandirat.c: New file.
7364         * dirent/scandirat64.c: New file.
7365         * sysdeps/wordsize-64/scandirat.c: New file.
7366         * sysdeps/wordsize-64/scandirat64.c: New file.
7367         * dirent/opendir.c: Define opendirat.
7368         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
7369         using scandirat.
7370         * dirent/scandir64.c: Adjust for scandir.c change.
7371         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
7372         __scandirat64, and __scandir_cancel_handler.
7373         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
7374         additional parameter and use openat instead of open (outside of ld.so).
7375         Add new __opendir as wrapper around __opendirat.
7376         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
7377         here without requiring old scandirat implementation.
7378
7379 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
7380
7381         * dirent/scandir.c (cancel_handler): Renamed to
7382         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
7383         defined.  Adjust users.
7384         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
7385         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
7386
7387 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
7388
7389         * string/test-string.h (IMPL): Use __STRING to expand name and then
7390         stringify it.
7391
7392         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
7393         of cleanups.
7394
7395 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7396
7397         * string/Makefile: Update.
7398         (strop-tests): Append strncat.
7399         * string/test-wcscmp.c: New file.
7400         New comprehensive test for wcscmp.
7401         * string/test-strcmp.c: Update.
7402         (WIDE): New define.
7403
7404 2011-07-22  Andreas Schwab  <schwab@redhat.com>
7405
7406         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
7407         line.
7408
7409 2011-07-26  Andreas Schwab  <schwab@redhat.com>
7410
7411         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
7412         encoding to ACE if AI_IDN.
7413
7414 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
7415
7416         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
7417         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
7418
7419 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
7420
7421         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
7422         Fix overflow bug in strncat.
7423         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
7424
7425         * string/test-strncat.c: Update.
7426         Add new tests for checking overflow bugs.
7427
7428 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
7429
7430         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
7431         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
7432         * sysdeps/i386/i686/multiarch/strcat.S: New file.
7433         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
7434         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
7435         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
7436         * sysdeps/i386/i686/multiarch/strncat.S: New file.
7437         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
7438         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
7439
7440         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
7441         (USE_AS_STRCAT): Define.
7442         Add strcat and strncat support.
7443         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
7444
7445 2011-07-25  Andreas Schwab  <schwab@redhat.com>
7446
7447         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
7448         __n bigger than INT_MAX+1.
7449         (__strncmp_g): Likewise.
7450
7451 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
7452
7453         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
7454         * libio/stido.h: Likewise.
7455
7456         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
7457         (AF_NFC): Define.
7458         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
7459         (AF_NFC): Define.
7460
7461         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
7462         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
7463         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
7464         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
7465         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
7466
7467         [BZ #13021]
7468         * scripts/test-installation.pl: Don't expect libnss_test1 to be
7469         installed.
7470
7471         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
7472         typo.
7473         (_dl_x86_64_save_sse): Likewise.
7474
7475 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
7476
7477         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
7478         OSXSAVE.
7479         (_dl_x86_64_save_sse): Likewise.
7480
7481         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
7482
7483         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
7484
7485 2011-07-21  Andreas Schwab  <schwab@redhat.com>
7486
7487         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
7488         change.
7489         (_dl_x86_64_save_sse): Use correct AVX check.
7490
7491 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7492
7493         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
7494         bug in strncpy/strncat.
7495         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
7496
7497 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
7498
7499         * string/tester.c (test_strcat): Add tests for different alignments
7500         of source and destination.
7501         (test_strncat): Likewise.
7502
7503 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
7504
7505         [BZ #12852]
7506         * posix/glob.c (glob): Check passed in values before using them in
7507         expressions to avoid some overflows.
7508         (glob_in_dir): Likewise.
7509
7510         [BZ #13007]
7511         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
7512         check for AVX enablement so that we don't crash with old kernels and
7513         new hardware.
7514         * elf/tst-audit4.c: Add same checks here.
7515         * elf/tst-audit6.c: Likewise.
7516
7517         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
7518
7519 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
7520
7521         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
7522
7523 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
7524
7525         * po/cs.po: Update from translation team.
7526         * po/bg.po: Likewise.
7527
7528 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
7529
7530         * misc/sys/cdefs.h: Add support for const attribute.
7531         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
7532         to gnu_dev_{major,minor,makedev} functions.
7533
7534 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
7535
7536         * intl/dcigettext.c (get_output_charset): Add missing bracket.
7537
7538 2011-07-20  Andreas Schwab  <schwab@redhat.com>
7539
7540         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
7541         strlen results.
7542
7543 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
7544
7545         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
7546         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
7547         register in order to avoid conflicts with the soft frame pointer
7548         being held in r11 when necessary.
7549         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
7550         (INTERNAL_VSYSCALL_NCS): Likewise.
7551
7552 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
7553
7554         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
7555         * elf/dl-fini.c (_dl_fini): Adjust caller.
7556         * elf/dl-close.c (_dl_close_worker): Likewise.
7557         * sysdeps/generic/ldsodefs.h: Adjust declaration.
7558
7559 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
7560
7561         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
7562         "aux_cache->nlibs < 0".
7563
7564         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
7565         in the reload-count case.
7566
7567 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
7568
7569         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
7570         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
7571         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
7572         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
7573         * sysdeps/x86_64/multiarch/strcat.S: New file.
7574         * sysdeps/x86_64/multiarch/strncat.S: New file.
7575         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
7576         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
7577         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
7578         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
7579         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
7580         (USE_AS_STRCAT): Define.
7581         Add strcat and strncat support.
7582         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
7583         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
7584         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
7585         * string/strncat.c: Update.
7586         (USE_AS_STRNCAT): Define.
7587         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
7588         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
7589         and i7.
7590         * sysdeps/x86_64/multiarch/init-arch.h
7591         (bit_Prefer_PMINUB_for_stringop): New.
7592         (index_Prefer_PMINUB_for_stringop): Likewise.
7593         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
7594         bit_Prefer_PMINUB_for_stringop.
7595
7596 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
7597
7598         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
7599         buffer64.
7600         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
7601         of casting of buffer.
7602         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
7603         buffer32 and buffer64.
7604         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
7605         writes instead of casting of buffer.
7606         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
7607         buffer32.
7608         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
7609         casting of buffer.
7610
7611 2011-07-19  Andreas Schwab  <schwab@redhat.com>
7612
7613         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
7614
7615 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
7616
7617         * nscd/nscd.c (termination_handler): Don't do anything for a database
7618         if it has not yet been initialized.
7619
7620 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
7621
7622         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
7623
7624 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
7625
7626         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
7627
7628 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
7629
7630         * po/nl.po: Update from translation team.
7631         * po/sv.po: Likewise.
7632
7633 2011-07-16  Roland McGrath  <roland@hack.frob.com>
7634
7635         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
7636         now disallowed by GCC.
7637
7638         * configure.in (use-default-link): Default to yes if a test -shared
7639         link meets our qualifications.
7640         * configure: Regenerated.
7641
7642         * config.make.in (output-format): New variable.
7643         * configure.in: Check for ld --print-output-format support.
7644         * configure: Regenerated.
7645         * Makerules ($(common-objpfx)format.lds)
7646         [$(output-format) != unknown]: Just use $(output-format),
7647         instead of the linker-script munging.
7648
7649 2011-07-14  Roland McGrath  <roland@hack.frob.com>
7650
7651         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
7652         of $(common-objpfx)shlib.lds.
7653         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
7654
7655         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
7656         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
7657
7658         * configure.in (-z relro check): Adjust test code to add a large
7659         writable data section after it.
7660         * configure: Regenerated.
7661
7662 2011-07-11  Roland McGrath  <roland@hack.frob.com>
7663
7664         * configure.in (-z relro check): Fix test code to make the variable
7665         truly const.
7666         * configure: Regenerated.
7667
7668 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
7669
7670         * nscd/nscd.h (struct traced_file): Define.
7671         (struct database_dyn): Remove inotify_descr, reset_res, and filename
7672         elements.  Add traced_files.
7673         (inotify_fd): Declare.
7674         (register_traced_file): Declare.
7675         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
7676         (inotify_fd): Export.
7677         (resolv_conf_descr): Remove.
7678         (nscd_init): Move inotify descriptor creation to main.
7679         Don't register files for notification here.
7680         (register_traced_file): New function.
7681         (invalidate_cache): Don't use reset_res to determine whether to call
7682         res_init, go through the list of registered files.
7683         (main_loop_poll): The inotify descriptors are now stored in the
7684         structures for the traced files.
7685         (main_loop_epoll): Likewise
7686         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
7687         to __nss_disable_nscd.
7688         * nscd/cache.c (prune_cache): There is no single inotify descriptor
7689         for a database anymore.  Check the records for all the registered
7690         files instead.
7691         * nss/Makefile (libnss_files-routines): Add files-init.
7692         (libnss_db-routines): Add db-init.
7693         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
7694         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
7695         * nss/nss_db/db-init.c: New file.
7696         * nss/nss_files/files-init.c: New file.
7697         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
7698         __nss_lookup_function.
7699         (__nss_lookup_function): Call nss_load_library.
7700         (nss_load_all_libraries): New function.
7701         (__nss_disable_nscd): Take parameter with callback function for files
7702         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
7703         used for the cached services.
7704         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
7705         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
7706         options for features to all the files in nscd.
7707
7708         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
7709
7710 2011-07-10  Roland McGrath  <roland@hack.frob.com>
7711
7712         * csu/elf-init.c (__libc_csu_init): Comment typo.
7713
7714 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
7715
7716         * po/pl.po: Update from translation team.
7717         * po/ja.po: Likewise.
7718         * po/ru.po: Likewise.
7719         * po/ko.po: Likewise.
7720         * po/fr.po: Likewise.
7721
7722 2011-07-09  Roland McGrath  <roland@hack.frob.com>
7723
7724         * configure.in (.ctors/.dtors header and trailer check):
7725         Use an empirical test on a built program.
7726         * configure: Regenerated.
7727
7728         * configure.in (-z relro check): Use an empirical test on a built DSO.
7729         Detect, but do not require, on ia64.
7730         * configure: Regenerated.
7731
7732         * configure.in (READELF): Find it with AC_CHECK_TOOL.
7733         Update tests that use readelf to use $READELF instead.
7734         * configure: Regenerated.
7735
7736 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
7737
7738         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
7739         if the result is not used.
7740
7741 2011-07-05  Andreas Jaeger  <aj@suse.de>
7742
7743         [BZ#9696]
7744         * stdlib/tst-strtod.c: Add testcase.
7745
7746 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
7747
7748         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
7749         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
7750         The latter has a higher limit.  Take additional parameter to pass to
7751         the new function.
7752         (__pathconf): Pass file to __statfs_link_max.
7753         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
7754         __statfs_link_max.
7755         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
7756         __statfs_link_max.
7757
7758         [BZ #12868]
7759         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
7760         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
7761         Handle Lustre.
7762         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
7763         (__statfs_filesize_max): Likewise.
7764         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
7765
7766 2011-07-05  Andreas Jaeger  <aj@suse.de>
7767
7768         * resolv/res_comp.c (dn_skipname): Remove unused variable.
7769
7770 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
7771
7772         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
7773         `status' variable.
7774         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
7775         Likewise.
7776
7777 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
7778
7779         * Makefile (strop-tests): Add strncat.
7780         * string/test-strncat.c: New file.
7781
7782 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
7783
7784         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
7785
7786 2011-06-21  Andreas Jaeger  <aj@suse.de>
7787
7788         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
7789         Copy rule from iconvdata/Makefile.
7790
7791 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
7792
7793         [BZ #12922]
7794         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
7795         but no long options are defined, just return 'W'.
7796
7797 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
7798
7799         [BZ #9696]
7800         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
7801
7802 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
7803
7804         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
7805         netgroups to read.
7806         (innetgr): Likewise.
7807
7808 2011-07-05  Roland McGrath  <roland@hack.frob.com>
7809
7810         * config.make.in (install_root): Default to $(DESTDIR).
7811
7812 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
7813
7814         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
7815
7816 2011-07-02  Roland McGrath  <roland@hack.frob.com>
7817
7818         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
7819
7820         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
7821         containing directory rather than embedding absolute directory names.
7822
7823         * scripts/check-local-headers.sh: Rewritten using awk.
7824         Match by word, not by line.  Print error messages for matches.
7825         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
7826
7827         * Makerules [shlib-lds-flags empty]:
7828         ($(common-objpfx)libc_pic.opts): New target.
7829         ($(common-objpfx)libc_pic.os.clean): New target.
7830         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
7831
7832         * config.make.in (OBJCOPY): New variable.
7833         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
7834         * configure: Regenerated.
7835
7836         * config.make.in (use-default-link): New variable.
7837         * configure.in (use_default_link): Grok --with-default-link to set it.
7838         * configure: Regenerated.
7839         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
7840         (shlib-lds, shlib-lds-flags): Define to empty.
7841
7842         * Makerules (shlib-lds): New variable.
7843         (shlib-lds-flags): New variable.
7844         (build-shlib, build-moduile, build-module-asneeded): Use it.
7845         ($(common-objpfx)libc.so): Use $(shlib-lds).
7846         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
7847         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
7848
7849         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
7850         DT_FLAGS/DT_FLAGS_1 with zero flags.
7851
7852         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
7853         linker script munging.
7854
7855 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
7856
7857         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
7858         as 128-bit value.
7859         * crypt/sha512.c (sha512_process_block): Perform total addition using
7860         128-bit if possible.
7861         (__sha512_finish_ctx): Likewise.
7862         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
7863         as 64-bit value.
7864         * crypt/sha256.c (SWAP64): Define.
7865         (sha256_process_block): Perform total addition using 64-bit if
7866         possible.
7867         (__sha256_finish_ctx): Likewise.
7868
7869 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
7870
7871         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
7872         * nscd/initgrcache.c (addinitgroupsX): Likewise.
7873         * nscd/hstcache.c (cache_addhst): Likewise.
7874         * nscd/grpcache.c (cache_addgr): Likewise.
7875         * nscd/aicache.c (addhstaiX): Likewise
7876         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
7877
7878 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
7879
7880         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
7881         * nscd/initgrcache.c (addinitgroupsX): Likewise.
7882         * nscd/hstcache.c (cache_addhst): Likewise.
7883         * nscd/grpcache.c (cache_addgr): Likewise.
7884         * nscd/aicache.c (addhstaiX): Likewise
7885
7886 2011-07-01  Andreas Schwab  <schwab@redhat.com>
7887
7888         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
7889         domain only when needed.
7890
7891 2011-06-30  Andreas Schwab  <schwab@redhat.com>
7892
7893         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
7894         is always restored.
7895
7896 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
7897
7898         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
7899         are re-adding the entry.
7900         * nscd/servicescache.c (cache_addserv): Likewise.
7901
7902 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
7903
7904         * sysdeps/generic/dl-irel.h: fix protection against multiple
7905         inclusions.
7906         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
7907
7908 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
7909
7910         [BZ #12935]
7911         * malloc/memusage.sh: Fix quoting in message.
7912         * debug/xtrace.sh: Likewise.
7913
7914         * configure.in: Remove support for --experimental-malloc option, make
7915         it the default.
7916         * config.make.in: Likewise.
7917         * malloc/Makefile: Likewise.
7918
7919 2011-06-27  Andreas Schwab  <schwab@redhat.com>
7920
7921         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
7922         two-byte characters.
7923
7924 2011-06-27  Roland McGrath  <roland@hack.frob.com>
7925
7926         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
7927         AC_CACHE_CHECK invocation.
7928         * configure: Regenerated.
7929
7930         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
7931
7932 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
7933
7934         [BZ #12350]
7935         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
7936         bit from old_res_options.
7937
7938         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
7939
7940         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
7941         value type for setfct.
7942
7943 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
7944
7945         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
7946         __gettimeofday instead of gettimeofday.
7947
7948 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
7949
7950         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
7951
7952 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
7953
7954         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
7955
7956         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
7957         info.
7958
7959 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
7960
7961         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
7962         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
7963         strcpy-sse2-unaligned strncpy-sse2-unaligned
7964         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
7965         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
7966         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
7967         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
7968         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
7969         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
7970         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
7971         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
7972         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
7973         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
7974         (STRCPY): Support SSE2 and SSSE3 versions.
7975
7976 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
7977
7978         [BZ #12874]
7979         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
7980         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
7981         kernels which artificially limit size of requests.
7982
7983 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
7984
7985         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
7986         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
7987         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
7988         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
7989         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
7990         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
7991         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
7992         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
7993         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
7994         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
7995         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
7996         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
7997         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
7998         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
7999         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
8000         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8001         Enable unaligned load optimization for Intel Core i3, i5 and i7
8002         processors.
8003         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
8004         Define.
8005         (index_Fast_Unaligned_Load): Define.
8006         (HAS_FAST_UNALIGNED_LOAD): Define.
8007
8008 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
8009
8010         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
8011
8012 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
8013
8014         [BZ #12907]
8015         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
8016         until it is clear that the information is realy needed.
8017         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
8018
8019 2011-06-22  Andreas Schwab  <schwab@redhat.com>
8020
8021         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
8022
8023 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
8024
8025         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
8026         /sys/devices/system/cpu/online if it is usable.
8027
8028         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
8029         reading the information from the /proc filesystem to once a second.
8030
8031 2011-06-21  Andreas Jaeger  <aj@suse.de>
8032
8033         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
8034         NULL after inclusion of kernel headers.
8035
8036 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
8037
8038         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
8039         calls to internal_setent.
8040
8041         [BZ #12885]
8042         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
8043         addresses using gethostbyname4_r ignore IPv4 addresses.
8044
8045         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
8046         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
8047
8048         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
8049
8050 2011-06-20  David S. Miller  <davem@davemloft.net>
8051
8052         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
8053         inclusions.
8054         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
8055
8056         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
8057         (elf_irel): Use it.
8058         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
8059         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
8060         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
8061         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
8062         * sysdeps/x86_64/dl-irel.h: Likewise.
8063
8064         * elf/dl-runtime.c: Use elf_ifunc_invoke.
8065         * elf/dl-sym.c: Likewise.
8066
8067 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
8068
8069         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
8070         need to dereference resplen2.
8071
8072 2011-06-14  Andreas Schwab  <schwab@redhat.com>
8073
8074         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
8075
8076 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
8077
8078         * Makeconfig: Define vardbdir and inst_vardbdir.
8079         * nss/Makefile: Add rules to install db-Makefile.
8080
8081         * nss/nss_db/db-XXX.c: Cleanup.
8082
8083         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
8084         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
8085         GLIBC_PRIVATE.
8086         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
8087         * nss/makedb.c: Implement -g option to specify that value strings
8088         are generated and should not be added to table iterated over for
8089         get*ent calls.
8090         * nss/nss_db/db-initgroups.c: New file.
8091
8092         * nss/getent.c: Add support for initgroups lookups through getgrouplist
8093         interface.
8094
8095         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
8096         (internal_getgrouplist): Adjust to name change.
8097         Update use_initgroups_entry if this is not the first call.
8098         * nss/databases.def: Add initgroups entry.
8099
8100         * nss/makedb.c (compute_tables): Check result of multiple hash table
8101         sizes to minimize maximum chain length.
8102
8103 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
8104
8105         * Versions.def: Add entry for libnss_db.
8106         * shlib-versions: Likewise.
8107         * nss/Makefile: Add rules to build libnss_db.
8108         * nss/Versions: Add libnss_db information.  Organize libnss_files
8109         entries better.
8110         * nss/db-Makefile: Add gshadow support.  Change rules for the new
8111         makedb progra.  Some minor improvements to generate smaller files.
8112         * nss/nss_db/nss_db.h: Move NSS database header data structures to
8113         here from...
8114         * nss/makedb.c: ...here.
8115         Improve database format to be smaller and require less memory at
8116         runtime.
8117         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
8118         db anymore.
8119         * nss/nss_db/db-netgrp.c: Likewise.
8120         * nss/nss_db/db-open.c: Likewise.
8121         * nss/nss_files/flies-XXX.x: Adjust comments.
8122         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
8123         * nss/nss_files/files-grp.c: Likewise.
8124         * nss/nss_files/files-hosts.c: Likewise.
8125         * nss/nss_files/files-network.c: Likewise.
8126         * nss/nss_files/files-proto.c: Likewise.
8127         * nss/nss_files/files-pwd.c: Likewise.
8128         * nss/nss_files/files-rpc.c: Likewise.
8129         * nss/nss_files/files-service.c: Likewise.
8130         * nss/nss_files/files-sgrp.c: Likewise.
8131         * nss/nss_files/files-spwd.c: Likewise.
8132         * nss/nss_db/db-alias.c: Removed.
8133         * nss/nss_db/dummy-db.h: Removed.
8134
8135 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
8136
8137         * nss/makedb.c: Rewritten to not use database library.
8138         * nss/Makefile: Update to build new makedb program.
8139
8140 2011-06-14  Andreas Jaeger  <aj@suse.de>
8141
8142         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
8143         memset declaration.
8144
8145 2011-06-10  Andreas Schwab  <schwab@redhat.com>
8146
8147         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
8148         tmpbuf.
8149
8150 2011-06-10  Roland McGrath  <roland@hack.frob.com>
8151
8152         * Makerules (shlib.lds): Fail if the linker script comes out empty.
8153         * elf/Makefile ($(objpfx)ld.so): Likewise.
8154
8155         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
8156         Don't list ld.so twice in dependencies.
8157
8158         * posix/bug-regex31.c: Include <stdlib.h>.
8159
8160         * nscd/hstcache.c (cache_addhst): Remove unused variable.
8161
8162         * nis/nss_compat/compat-spwd.c
8163         (getspent_next_nss_netgr): Remove unused variable.
8164         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
8165
8166         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
8167         nonmembers" output to use the right array.
8168
8169         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
8170
8171         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
8172
8173         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
8174         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
8175         * catgets/gencat.c (read_input_file): Likewise.
8176         * locale/programs/locarchive.c (enlarge_archive): Likewise.
8177
8178         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
8179         variable definition inside #if's controlling its use.
8180
8181         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
8182
8183         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
8184
8185         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
8186
8187         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
8188         unreachable code.
8189
8190         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
8191
8192         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
8193         * configure: Regenerated.
8194
8195         * Makerules: Revert last change.
8196         * elf/Makefile: Likewise.
8197
8198 2011-06-09  Roland McGrath  <roland@hack.frob.com>
8199
8200         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
8201         * elf/Makefile ($(objpfx)librtld.os): Likewise.
8202         (reloc-link): Likewise.
8203
8204 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
8205
8206         * elf/Makefile: Add rules to build pldd.
8207         * elf/pldd.c: New file.
8208         * elf/pldd-xx.c: New file.
8209
8210 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
8211
8212         * version.h: Update for 2.15 development version.
8213
8214 2011-06-07  David S. Miller  <davem@davemloft.net>
8215
8216         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
8217         ifuncs.
8218         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
8219         elf_machine_lazy_rel): Likewise.
8220         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
8221         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
8222         elf_machine_lazy_rel): Likewise.
8223         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
8224         dl_hwcap via passed in argument.
8225         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
8226         Likewise.
8227
8228 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
8229
8230         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
8231
8232 2011-06-06  Roland McGrath  <roland@hack.frob.com>
8233
8234         [BZ #12849]
8235         * manual/fdl-1.1.texi: New file, verbatim from:
8236         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
8237         * manual/lgpl-2.1.texi: New file, verbatim from:
8238         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
8239         * manual/Makefile (licenses): New variable, list those new file names.
8240         (texis): Use it.
8241         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
8242
8243         * manual/fdl.texi: File removed.
8244         * manual/lesser.texi: File removed.
8245         * manual/libc.texinfo (Copying, Documentation License):
8246         Use new @include file names, put @appendix directive before @include.
8247
8248 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
8249
8250         [BZ #12841]
8251         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
8252         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
8253         (mq_open): Add __NTH.
8254
8255 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
8256
8257         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8258         Assume Intel Core i3/i5/i7 processor if AVX is available.
8259
8260 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
8261
8262         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
8263         typo.
8264
8265 2011-05-31  Andreas Schwab  <schwab@redhat.com>
8266
8267         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
8268         memory.  Use alloca_account.  Fix memory leak when retrying.
8269
8270 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
8271
8272         * version.h (RELEASE): Bump for 2.14 release.
8273         * include/features.h (__GLIBC_MINOR__): Bump to 14.
8274
8275         * config.make.in (RANLIB): Remove entry.
8276
8277 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
8278
8279         * po/Makefile (po-sed-cmd): Add ksh to extensions.
8280         (libc.pot): Work around missing support for .ksh extension in xgettext.
8281
8282         [BZ #12684]
8283         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
8284         if both request failed.
8285         (send_dg): In case of server errors clear resplen or *resplen2.
8286
8287         [BZ #12454]
8288         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
8289         when there are multiple maps.
8290         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
8291         (_dl_fini): Remove test here.
8292
8293         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
8294
8295 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
8296
8297         [BZ #12350]
8298         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
8299         bit from old_res_options.
8300         (gaih_inet): Likewise.
8301
8302         [BZ #11099]
8303         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
8304         as signed.
8305
8306         * resolv/res_init.c (res_setoptions): Make the code more compact.
8307
8308         [BZ #11558]
8309         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
8310         set RES_USEVC.
8311
8312         [BZ #11634]
8313         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
8314
8315         * malloc/malloc.h: Mark malloc hook variables as deprecated.
8316
8317         [BZ #11781]
8318         * malloc/malloc.h: Declare malloc hook variables as volatile.
8319
8320         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
8321         in last patch.
8322
8323         [BZ #11799]
8324         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
8325         raise in the comment.
8326         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
8327         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
8328         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
8329
8330 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
8331
8332         [BZ #12811]
8333         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
8334         grow the buffers more if it already has to be sufficient.
8335         (build_wcs_upper_buffer): Likewise.
8336         * posix/regexec.c (check_matching): Likewise.
8337         (clean_state_log_if_needed): Likewise.
8338         (extend_buffers): Don't enlarge buffers beyond size of the input
8339         buffer.
8340         Patches mostly by Emil Wojak <emil@wojak.eu>.
8341         * posix/bug-regex32.c: New file.
8342         * posix/Makefile (tests): Add bug-regex32.
8343
8344         * locale/findlocale.c (_nl_find_locale): Return right away if
8345         _nl_explode_name failed.
8346         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
8347
8348         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
8349
8350         * debug/xtrace.sh: Unify messages.
8351         * malloc/memusage.sh: Likewise.
8352
8353         [BZ #12813]
8354         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
8355         time symbol from vDSO.  Substitute with vsyscall if not available.
8356         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
8357         __vdso_time.
8358
8359         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
8360         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
8361         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
8362         Add sendmmsg and internal_sendmmsg.
8363         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
8364         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
8365         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
8366
8367         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
8368         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
8369         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
8370
8371 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
8372
8373         [BZ #12813]
8374         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
8375         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
8376         available.
8377         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
8378         __vdso_getcpu.
8379
8380         [BZ #12814]
8381         * iconvdata/Makefile (tests): Add bug-iconv9.
8382         * iconvdata/bug-iconv9.c: New file.
8383
8384 2011-05-27  Andreas Schwab  <schwab@redhat.com>
8385
8386         [BZ #12814]
8387         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
8388
8389 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
8390
8391         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
8392         (struct user_regs_struct): Change intcs field back to cs.
8393
8394 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
8395
8396         * po/ja.po: Update from translation team.
8397
8398 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
8399
8400         [BZ #12795]
8401         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
8402         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
8403
8404 2011-05-20  Andreas Schwab  <schwab@redhat.com>
8405
8406         * stdlib/longlong.h: Update from GCC.
8407
8408 2011-05-23  Andreas Schwab  <schwab@redhat.com>
8409
8410         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
8411         parameter name.
8412         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
8413         Add parameter name.
8414         (__sysconf): Pass it down.
8415
8416 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
8417
8418         [BZ #12671]
8419         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
8420         some situations.
8421         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
8422         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
8423         add in in __libc_use_alloca calls.  Adjust callers.
8424         (glob): Use malloc in some situations.
8425
8426         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
8427         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
8428         pltexit.
8429
8430 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
8431
8432         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
8433         and CLOCK_BOOTTIME_ALARM.
8434
8435         [BZ #12782]
8436         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
8437         is returned.
8438
8439         * string/_strerror.c (__strerror_r): Print negative errors as signed
8440         numbers.
8441
8442         [BZ #12777]
8443         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
8444         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
8445         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
8446
8447         * configure.in: Fix typo in redirection and correct removal of test
8448         files in two cases.
8449
8450         [BZ #12788]
8451         * locale/setlocale.c (new_composite_name): Fix test to check for
8452         identical name of all categories.
8453
8454         [BZ #12792]
8455         * libio/filedoalloc.c (local_isatty): New function.
8456         (_IO_file_doallocate): Use local_isatty.
8457         * stdio-common/perror.c (perror): In case a new stream is used
8458         forward the stream error.
8459         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
8460         error flag.
8461
8462 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
8463
8464         [BZ #11869]
8465         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
8466         alloca.
8467         * include/alloca.h (extend_alloca_account): Define.
8468
8469         [BZ #11857]
8470         * posix/regex.h: Fix comments with documentation of user-accessible
8471         fields after compilation and describe correct free'ing of pattern
8472         after re_compile_pattern.
8473         Patch by Reuben Thomas <rrt@sc3d.org>.
8474
8475 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
8476
8477         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
8478         and -mno-altivec to prevent the compiler from using Altivec and/or
8479         VSX instructions when the corresponding registers are not available.
8480
8481 2011-05-19  Andreas Schwab  <schwab@redhat.com>
8482
8483         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
8484
8485 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
8486
8487         * libio/freopen.c (freopen): Use __dup2, not dup2.
8488         * libio/freopen64.c (freopen64): Likewise.
8489
8490 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
8491
8492         [BZ #12775]
8493         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
8494         * math/Makefile (tests): Add test-powl.
8495         (CFLAGS-test-powl.c): Define.
8496         * math/test-powl.c: New file.
8497
8498 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8499
8500         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
8501
8502 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
8503
8504         [BZ #11837]
8505         * iconvdata/gb18030.c: Update to GB18020-2005.
8506
8507 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
8508
8509         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
8510         RE_SYNTAX_POSIX_AWK): Update to match recent development.
8511         Patch by Aharon Robbins <arnold@skeeve.com>.
8512
8513         [BZ #11892]
8514         * stdlib/putenv.c (putenv): Don't always create copy of the variable
8515         on the stack.
8516
8517         [BZ #11895]
8518         * misc/pselect.c (__pselect): Handle timeout value errors hidden
8519         through underflows.
8520
8521         [BZ #12766]
8522         * misc/error.c (error_at_line): Ensure file_name and old_file_name
8523         point to strings before performing equality test for error_one_per_line
8524         mode.
8525
8526         [BZ #11697]
8527         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
8528
8529         [BZ #11820]
8530         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
8531         (struct user_fpregs_struct): Avoid __uint*_t types.
8532
8533         [BZ #6420]
8534         * malloc/mtrace.c (tr_where): Add additional parameter to point to
8535         symbol info.  Use it instead of calling _dl_addr locally.
8536         (lock_and_info): New function.
8537         (tr_freehook): Call lock_and_info and pass symbol info as additional
8538         parameter to tr_where.
8539         (tr_mallochook): Likewise.
8540         (tr_reallochook): Likewise.
8541         (tr_memalignhook): Likewise.
8542
8543         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
8544         used and couldn't be at all thread-safe.
8545
8546 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
8547
8548         * libio/freopen.c (freopen): Don't close old file descriptor
8549         before the new one is opened.  Instead dup the new file descriptor
8550         to the old one after the new stream is created.
8551         * libio/freopen64.c (freopen64): Likewise.
8552         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
8553         * libio/fileops.c (_IO_new_file_close_it): Handle new
8554         _IO_FLAGS2_NOCLOSE flag.
8555         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
8556         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
8557         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
8558         _IO_FLAGS2_NOCLOSE flag.
8559         * include/unistd.h: Add hidden_proto for dup3.
8560         Define __have_dup3.
8561         * io/dup3.c: Define hidden symbol.
8562         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
8563
8564         [BZ #7101]
8565         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
8566         when an incomplete long option is used.
8567         * posix/tst-getopt_long1.c: New file.
8568         * posix/Makefile (tests): Add tst-getopt_long1.
8569
8570         [BZ #10138]
8571         * scripts/config.guess: Update from autoconf-2.68.
8572         * scripts/config.sub: Likewise.
8573
8574         [BZ #10157]
8575         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
8576         tests into ...
8577         (has_cpuclock): ...this.  New function.
8578         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
8579         macro here based on has_cpuclock code.
8580
8581         [BZ #10149]
8582         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
8583         First byte (not low byte) is now always NUL.
8584         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
8585
8586         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
8587         Use non-cancelable interfaces.
8588
8589         [BZ #9809]
8590         * locale/iso-639.def: Add entry for Sorani.
8591
8592         [BZ #11901]
8593         * include/stdlib.h: Move include protection to the right place.
8594         Define abort_msg_s.  Declare __abort_msg with it.
8595         * stdlib/abort.c (__abort_msg): Adjust type.
8596         * assert/assert.c (__assert_fail_base): New function.  Majority
8597         of code from __assert_fail.  Allocate memory for __abort_msg with
8598         mmap.
8599         (__assert_fail): Now call __assert_fail_base.
8600         * assert/assert-perr.c: Remove bulk of implementation.  Use
8601         __assert_fail_base.
8602         * include/assert.hL Declare __assert_fail_base.
8603         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
8604         mmap.
8605         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
8606
8607 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
8608
8609         [BZ #11952]
8610         [BZ #12453]
8611         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
8612         until all modules are registered in the DTV.
8613         * elf/Makefile: Add rules to build and run tst-tls19.
8614         * elf/tst-tls19.c: New file.
8615         * elf/tst-tls19mod1.c: New file.
8616         * elf/tst-tls19mod2.c: New file.
8617         * elf/tst-tls19mod3.c: New file.
8618         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
8619
8620         [BZ #12083]
8621         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
8622         correctly.
8623
8624         [BZ #12601]
8625         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
8626         two-byte sequence errors.
8627         * iconvdata/Makefile (tests): Add bug-iconv8.
8628         * iconvdata/bug-iconv8.c: New file.
8629
8630         [BZ #12626]
8631         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
8632         buf2 definition.
8633
8634         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
8635
8636         [BZ #12432]
8637         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
8638         (dummy_getcfa): New function.
8639         (init): Get _Unwind_GetCFA address, use dummy if not found.
8640         (backtrace_helper): In recursion check, also check whether CFA changes.
8641         (__backtrace): Completely initialize arg.
8642
8643         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
8644         storing incomplete byte sequence in state object.  Avoid testing for
8645         guaranteed too small input if we know there is enough data available.
8646
8647 2011-05-11  Andreas Schwab  <schwab@redhat.com>
8648
8649         * Makeconfig (+link-pie): Indent.
8650         * Rules (binaries-pie): Define if $(have-fpie) and
8651         $(build-shared).
8652         (binaries-shared): Also filter out $(binaries-pie).
8653         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
8654         * nscd/Makefile (others-pie): Add nscd.
8655         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
8656         ($(objpfx)nscd): Remove command override.
8657         * login/Makefile (others-pie): Add pt_chown.
8658         ($(objpfx)pt_chown): Remove command override.
8659         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
8660         remove command overrides.
8661
8662 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
8663
8664         * libio/tst_putwc.c: Fix error messages.
8665
8666         [BZ #12724]
8667         * libio/fileops.c (_IO_new_file_close_it): Always flush when
8668         currently writing and seek to current position when not.
8669         * libio/Makefile (tests): Add bug-fclose1.
8670         * libio/bug-fclose1.c: New file.
8671
8672 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
8673
8674         [BZ #12511]
8675         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
8676         don't set DF_1_NODELETE here.
8677         (do_lookup_x): When entering new entry test for copy relocation
8678         and if necessary set DF_1_NODELETE flag.
8679         * elf/tst-unique4.cc: New file.
8680         * elf/tst-unique4.h: New file.
8681         * elf/tst-unique4lib.cc: New file.
8682         * elf/Makefile: Add rules to build and run tst-unique4.
8683         Patch by Piotr Bury <pbury@goahead.com>.
8684
8685 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
8686
8687         [BZ #12052]
8688         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
8689
8690         [BZ #12625]
8691         * misc/mntent_r.c (addmntent): Flush the stream after the output
8692
8693         [BZ #12393]
8694         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
8695         (is_trusted_path_normalize): Skip initial colon.  Append slash
8696         to empty buffer.  Duplicate is_trusted_path code but allow
8697         constructed patch to be prefix.
8698         (is_dst): Allow $ORIGIN followed by /.
8699         (_dl_dst_substitute): Correct clearing of check_for_trusted.
8700         Correct testing of result of is_trusted_path_normalize
8701         (decompose_rpath): Fix warning.
8702
8703 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
8704
8705         [BZ #11257]
8706         * grp/initgroups.c (internal_getgrouplist): When we found the service
8707         list through the initgroups entry in nsswitch.conf do not always
8708         continue on a successful lookup.  Don't always use the
8709         __nss_group_database value if it is set.
8710         * nss/nsswitch.conf (initgroups): Change action for successful db
8711         lookup to continue for compatibility.
8712
8713 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
8714
8715         [BZ #11532]
8716         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
8717         and CP774 modules.
8718         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
8719         and CP774 modules.
8720         * iconvdata/tst-tables.sh: Likewise.
8721         * iconvdata/cp770.c: New file.
8722         * iconvdata/cp771.c: New file.
8723         * iconvdata/cp772.c: New file.
8724         * iconvdata/cp773.c: New file.
8725         * iconvdata/cp774.c: New file.
8726         * iconvdata/testdata/CP770: New file.
8727         * iconvdata/testdata/CP770..UTF8: New file.
8728         * iconvdata/testdata/CP771: New file.
8729         * iconvdata/testdata/CP771..UTF8: New file.
8730         * iconvdata/testdata/CP772: New file.
8731         * iconvdata/testdata/CP772..UTF8: New file.
8732         * iconvdata/testdata/CP773: New file.
8733         * iconvdata/testdata/CP773..UTF8: New file.
8734         * iconvdata/testdata/CP774: New file.
8735         * iconvdata/testdata/CP774..UTF8: New file.
8736
8737         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
8738         END CHARMAP line.
8739         * iconvdata/gen-8bit-gap.sh: Likewise.
8740         * iconvdata/gen-8bit.sh: Likewise.
8741
8742         * locale/iso-639.def: Add ary entry.
8743
8744         [BZ #11258]
8745         * locale/C-translit.h.in: Add U20A1 transliteration.
8746
8747         [BZ #12178]
8748         * locale/iso-639.def: Add wae entry.
8749         Patch by Kevin Bortis <bortis@translate-wae.ch>.
8750
8751         [BZ #12545]
8752         * locale/programs/localedef.c (construct_output_path): Use ssize_t
8753         for n.
8754
8755         [BZ #12711]
8756         * locale/C-translit.h.in: Add entry for U20B9.
8757         Patch by pravin.d.s@gmail.com.
8758
8759 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
8760
8761         [BZ #12713]
8762         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
8763         ENAMETOOLONG use generic getcwd.
8764         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
8765         in rtld.  Use *stat64.
8766         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
8767         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
8768         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
8769         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
8770         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
8771         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
8772         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
8773         __fstatat64 macros.
8774         * include/dirent.h: Add libc_hidden_proto for rewinddir.
8775         * dirent/rewinddir.c: Add libc_hidden_def.
8776         * sysdeps/mach/hurd/rewinddir.c: Likewise.
8777         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
8778
8779         * include/dirent.h (__alloc_dir): Add flags parameter.
8780         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
8781         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
8782         __alloc_dir.
8783         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
8784         from fdopendir if O_CLOEXEC is already set.
8785
8786 2011-03-15  Alan Modra  <amodra@gmail.com>
8787
8788         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
8789         l_tls_firstbyte_offset non-zero.  Save padding offset in
8790         l_tls_firstbyte_offset for later use.
8791         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
8792         freeing static tls block.
8793
8794 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
8795
8796         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
8797         where #ifdef was intended.  The intent is to prevent ARG_MAX from
8798         being defined by the kernel headers.
8799
8800 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
8801
8802         [BZ #12734]
8803         * resolv/resolv.h: Define RES_NOTLDQUERY.
8804         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
8805         no-tld-query and set RES_NOTLDQUERY.
8806         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
8807         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
8808         modern BIND to search name as TLD unless forbidden.
8809
8810 2011-05-07  Petr Baudis  <pasky@suse.cz>
8811             Ulrich Drepper  <drepper@gmail.com>
8812
8813         [BZ #12393]
8814         * elf/dl-load.c (fillin_rpath): Move trusted path check...
8815         (is_trusted_path): ...to here.
8816         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
8817         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
8818         using is_trusted_path_normalize() in setuid scripts.
8819
8820 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
8821
8822         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
8823         __BEGIN/__END_DECLS.
8824
8825 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
8826
8827         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
8828         NSS_STATUS_NOTFOUND if no record was found.
8829
8830 2011-05-05  Andreas Schwab  <schwab@redhat.com>
8831
8832         * sunrpc/Makefile (headers): Add rpc/netdb.h.
8833         (headers-not-in-tirpc): Remove rpc/netdb.h
8834         * resolv/netdb.h: Revert last change.
8835
8836 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
8837
8838         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
8839         circular dependency between libgcc.a and libc.a.
8840
8841 2011-05-05  Andreas Schwab  <schwab@redhat.com>
8842
8843         * resolv/netdb.h: Don't include <rpc/netdb.h>.
8844         * nis/Makefile: Don't install rpcsvc/*.
8845         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
8846         instead of <rpc/types.h>.
8847         (MAXHOSTNAMELEN): Define.
8848
8849 2011-05-03  Andreas Schwab  <schwab@redhat.com>
8850
8851         * elf/ldconfig.c (add_dir): Don't crash on empty path.
8852
8853 2011-04-28  Maciej Babinski  <mbabinski@google.com>
8854
8855         [BZ #12714]
8856         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
8857         gethostbyname4_r when IPv6 results are possible.
8858
8859 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
8860
8861         [BZ #12723]
8862         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
8863         _PC_PIPE_BUF handling.
8864
8865 2011-04-30  Bruno Haible  <bruno@clisp.org>
8866
8867         [BZ #12717]
8868         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
8869         * resolv/netdb.h (getnameinfo): Change type of flags parameter
8870         to 'int'.
8871         * inet/getnameinfo.c (getnameinfo): Likewise.
8872
8873 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
8874
8875         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
8876         to groups setting in database lookup.
8877         * nss/nsswitch.conf: Add initgroups entry.
8878
8879 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
8880
8881         [BZ #12685]
8882         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
8883         mode string.
8884         Patch by Eric Blake <eblake@redhat.com>.
8885
8886 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
8887
8888         * sunrpc/Makefile (need-export-routines): Add svc_run.
8889         (routines): Remove svc_run.
8890         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
8891         * sunrpc/clnt_perr.c (clnt_perrno): Export.
8892         * sunrpc/svc_run.c (svc_run): Likewise.
8893         * sunrpc/svc_udp.c (svcudp_create): Likewise.
8894
8895 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
8896
8897         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
8898         problem in reallocation in last patch.
8899
8900 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
8901
8902         * sunrpc/Makefile: Move inclusion of Rules.
8903
8904 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
8905
8906         * nss/nss_files/files-initgroups.c: New file.
8907         * nss/Makefile (libnss_files-routines): Add files-initgroups.
8908         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
8909         _nss_files_initgroups_dyn.
8910
8911 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
8912
8913         * elf/elf.h (R_ARM_IRELATIVE): Define.
8914
8915 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
8916
8917         * po/ru.po: Update from translation team.
8918
8919 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
8920
8921         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
8922         dependencies.
8923
8924 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
8925
8926         [BZ #12653]
8927         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
8928         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
8929         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
8930         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
8931         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
8932
8933 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
8934
8935         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
8936         differing bytes.
8937         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
8938         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
8939         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
8940
8941 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
8942
8943         [BZ #12420]
8944         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
8945         storing it.
8946         * stdlib/bug-getcontext.c: New file.
8947         * stdlib/Makefile: Add rules to build and run bug-getcontext.
8948
8949 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
8950
8951         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
8952         instructions into .machine "z9-109".
8953         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
8954         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
8955
8956 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
8957
8958         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
8959         between environment variables and auxiliary vector.
8960
8961 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
8962
8963         * Makefile: Add rules to build linkobj/libc.so.
8964         * include/libc-symbols.h: Define libc_hidden_nolink.
8965         * include/rpc/auth.h: Mark functions which are to be hidden.
8966         * include/rpc/auth_des.h: Likewise.
8967         * include/rpc/auth_unix.h: Likewise.
8968         * include/rpc/clnt.h: Likewise.
8969         * include/rpc/des_crypt.h: Likewise.
8970         * include/rpc/key_prot.h: Likewise.
8971         * include/rpc/pmap_clnt.h: Likewise.
8972         * include/rpc/pmap_prot.h: Likewise.
8973         * include/rpc/pmap_rmt.h: Likewise.
8974         * include/rpc/rpc_msg.h: Likewise.
8975         * include/rpc/svc.h: Likewise.
8976         * include/rpc/svc_auth.h: Likewise.
8977         * include/rpc/xdr.h: Likewise.
8978         * nis/Makefile: Link all DSOs against linkobj/libc.so.
8979         * nss/Makefile: Likewise.
8980         * sunrpc/Makefile: Don't install headers.  Build library with normal
8981         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
8982         * sunrpc/auth_des.c: Hide exported symbols by default, export some
8983         for the compat linking library.  Remove use of INTDEF/INTUSE.
8984         * sunrpc/auth_none.c: Likewise.
8985         * sunrpc/auth_unix.c: Likewise.
8986         * sunrpc/authdes_prot.c: Likewise.
8987         * sunrpc/authuxprot.c: Likewise.
8988         * sunrpc/clnt_gen.c: Likewise.
8989         * sunrpc/clnt_perr.c: Likewise.
8990         * sunrpc/clnt_raw.c: Likewise.
8991         * sunrpc/clnt_simp.c: Likewise.
8992         * sunrpc/clnt_tcp.c: Likewise.
8993         * sunrpc/clnt_udp.c: Likewise.
8994         * sunrpc/clnt_unix.c: Likewise.
8995         * sunrpc/des_crypt.c: Likewise.
8996         * sunrpc/des_soft.c: Likewise.
8997         * sunrpc/get_myaddr.c: Likewise.
8998         * sunrpc/key_call.c: Likewise.
8999         * sunrpc/key_prot.c: Likewise.
9000         * sunrpc/netname.c: Likewise.
9001         * sunrpc/pm_getmaps.c: Likewise.
9002         * sunrpc/pm_getport.c: Likewise.
9003         * sunrpc/pmap_clnt.c: Likewise.
9004         * sunrpc/pmap_prot.c: Likewise.
9005         * sunrpc/pmap_prot2.c: Likewise.
9006         * sunrpc/pmap_rmt.c: Likewise.
9007         * sunrpc/publickey.c: Likewise.
9008         * sunrpc/rpc_cmsg.c: Likewise.
9009         * sunrpc/rpc_common.c: Likewise.
9010         * sunrpc/rpc_dtable.c: Likewise.
9011         * sunrpc/rpc_prot.c: Likewise.
9012         * sunrpc/rpc_thread.c: Likewise.
9013         * sunrpc/rtime.c: Likewise.
9014         * sunrpc/svc.c: Likewise.
9015         * sunrpc/svc_auth.c: Likewise.
9016         * sunrpc/svc_authux.c: Likewise.
9017         * sunrpc/svc_raw.c: Likewise.
9018         * sunrpc/svc_run.c: Likewise.
9019         * sunrpc/svc_simple.c: Likewise.
9020         * sunrpc/svc_tcp.c: Likewise.
9021         * sunrpc/svc_udp.c: Likewise.
9022         * sunrpc/svc_unix.c: Likewise.
9023         * sunrpc/svcauth_des.c: Likewise.
9024         * sunrpc/xcrypt.c: Likewise.
9025         * sunrpc/xdr.c: Likewise.
9026         * sunrpc/xdr_array.c: Likewise.
9027         * sunrpc/xdr_float.c: Likewise.
9028         * sunrpc/xdr_intXX_t.c: Likewise.
9029         * sunrpc/xdr_mem.c: Likewise.
9030         * sunrpc/xdr_rec.c: Likewise.
9031         * sunrpc/xdr_ref.c: Likewise.
9032         * sunrpc/xdr_sizeof.c: Likewise.
9033         * sunrpc/xdr_stdio.c: Likewise.
9034
9035 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
9036
9037         [BZ #12650]
9038         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
9039         * sysdeps/ia64/dl-tls.h: Likewise.
9040         * sysdeps/powerpc/dl-tls.h: Likewise.
9041         * sysdeps/s390/dl-tls.h: Likewise.
9042         * sysdeps/sh/dl-tls.h: Likewise.
9043         * sysdeps/sparc/dl-tls.h: Likewise.
9044         * sysdeps/x86_64/dl-tls.h: Likewise.
9045         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
9046
9047 2011-03-14  Andreas Schwab  <schwab@redhat.com>
9048
9049         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
9050         rpath element also skip the following colon.
9051         (expand_dynamic_string_token): Add is_path parameter and pass
9052         down to DL_DST_REQUIRED and _dl_dst_substitute.
9053         (decompose_rpath): Call expand_dynamic_string_token with
9054         non-zero is_path.  Ignore empty rpaths.
9055         (_dl_map_object_from_fd): Call expand_dynamic_string_token
9056         with zero is_path.
9057
9058 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
9059
9060         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
9061         Make cancelable.
9062
9063 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
9064
9065         [BZ #12655]
9066         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
9067         Patch by Filipe David Manana <fdmanana@apache.org>.
9068
9069 2011-04-07  Andreas Schwab  <schwab@redhat.com>
9070
9071         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
9072         Maintain aligned stack.
9073         (CHECK_RSP): Remove unused macro.
9074
9075 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
9076
9077         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
9078         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
9079
9080 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
9081
9082         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
9083
9084         * include/features.h: Mention __USE_XOPEN2K8 in comment.
9085
9086 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
9087
9088         [BZ #12518]
9089         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
9090         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
9091         * sysdeps/x86_64/memmove.c: New file.
9092         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
9093         (memcpy): Renamed to ...
9094         (__new_memcpy): This.
9095         (memcpy): Provide GLIBC_2_14 memcpy.
9096         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
9097         (memcpy): Provide GLIBC_2_2_5 memcpy.
9098
9099 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
9100
9101         [BZ #12631]
9102         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
9103
9104 2011-03-30  Andreas Schwab  <schwab@redhat.com>
9105
9106         * misc/syncfs.c: New file.
9107         * misc/Makefile (routines): Add syncfs.
9108         * posix/unistd.h: Declare syncfs.
9109         * sysdeps/unix/syscalls.list: Add syncfs.
9110
9111 2011-04-01  Andreas Schwab  <schwab@redhat.com>
9112
9113         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
9114         open_by_handle_at.
9115         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
9116         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9117         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9118         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9119         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9120         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
9121         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9122
9123 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
9124
9125         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
9126         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9127         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9128         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9129         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9130         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9131         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9132
9133         * io/Makefile: Compile fallocate.c, fallocate64.c, and
9134         sync_file_range.c with -fexceptions.
9135         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
9136         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
9137         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
9138         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
9139         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
9140         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
9141         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
9142         sync_file_range as cancellation point
9143         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
9144         now a wrapper around __call_sync_file_range with cancellation handling.
9145         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
9146         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
9147         function name to __call_sync_file_range.
9148         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
9149         Add call_sync_file_range.
9150
9151 2011-04-01  Andreas Schwab  <schwab@redhat.com>
9152
9153         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
9154         bits/timex.h.
9155
9156 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
9157
9158         * iconv/iconv.h: Fix typo in comment.
9159         * io/fcntl.h: Likewise.
9160         * libio/stdio.h: Likewise.
9161         * posix/spawn.h: Likewise.
9162         * posix/unistd.h: Likewise.
9163         * stdlib/stdlib.h: Likewise.
9164         * time/time.h: Likewise.
9165         * wcsmbs/wchar.h: Likewise.
9166
9167         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
9168         open_by_handle): Add.
9169         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
9170         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
9171         Augment a few comments.
9172         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9173         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9174         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9175         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9176         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9177         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
9178         open_by_handle.
9179
9180         * io/fcntl.h (AT_EMPTY_PATH): Define.
9181
9182 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
9183
9184         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
9185         * sysdeps/unix/sysv/linux/bits/time.h: New file.
9186         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
9187         to...
9188         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
9189         * Versions.def: Add GLIBC_2.14.
9190         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
9191         Export.
9192
9193 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
9194
9195         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
9196         round counter.
9197         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
9198
9199 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
9200
9201         [BZ #12597]
9202         * string/test-strncmp.c (do_page_test): New function.
9203         (check2): Likewise.
9204         (test_main): Call check2.
9205         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
9206
9207 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
9208
9209         [BZ #12587]
9210         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
9211         Handle cache information in CPU leaf 4.
9212         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
9213
9214 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
9215
9216         [BZ #12583]
9217         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
9218         character representation.
9219         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
9220
9221 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
9222
9223         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
9224         END(__isnan) to END(__isnanf) to match function entry point/label
9225         EALIGN(__isnanf,...).
9226
9227 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
9228
9229         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
9230
9231 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
9232
9233         [BZ #12510]
9234         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
9235         copy from the symbol referenced in the relocation to initialize the
9236         used variable.
9237         Patch by Piotr Bury <pbury@goahead.com>.
9238         * elf/Makefile: Add rules to build and tst-unique3.
9239         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
9240         * elf/tst-unique3.cc: New file.
9241         * elf/tst-unique3.h: New file.
9242         * elf/tst-unique3lib.cc: New file.
9243         * elf/tst-unique3lib2.cc: New file.
9244
9245         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
9246
9247 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
9248
9249         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
9250         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
9251         to _start.
9252
9253 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
9254
9255         * elf/dl-load.c (_dl_map_object): If we are looking for the first
9256         to-be-loaded object along a path to loader is ld.so.
9257
9258 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
9259             Ulrich Drepper  <drepper@gmail.com>
9260
9261         * sysdeps/x86_64/memset.S: After aligning destination, code
9262         branches to different locations depending on the value of
9263         misalignment, when multiarch is enabled. Fix this.
9264
9265 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
9266
9267         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
9268         Set _x86_64_preferred_memory_instruction for AMD processsors.
9269         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
9270         Set bit_Prefer_SSE_for_memop for AMD processors.
9271
9272 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
9273
9274         * libio/fmemopen.c (fmemopen): Optimize a bit.
9275
9276 2011-03-03  Andreas Schwab  <schwab@redhat.com>
9277
9278         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
9279
9280 2011-03-03  Roland McGrath  <roland@redhat.com>
9281
9282         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
9283
9284 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
9285
9286         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
9287         __bzero_ultra1 instead of __memset_ultra1.
9288
9289 2011-02-23  Andreas Schwab  <schwab@redhat.com>
9290             Ulrich Drepper  <drepper@gmail.com>
9291
9292         [BZ #12509]
9293         * include/link.h (struct link_map): Add l_orig_initfini.
9294         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
9295         returning unsuccessfully.
9296         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
9297         close of a file loaded at startup, restore the original l_initfini
9298         list.
9299         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
9300         list, store the pointer.
9301         * elf/Makefile ($(objpfx)noload-mem): New rule.
9302         (noload-ENV): Define.
9303         (tests): Add $(objpfx)noload-mem.
9304         * elf/noload.c: Include <memcheck.h>.
9305         (main): Call mtrace.  Close all opened handles.
9306
9307 2011-02-17  Andreas Schwab  <schwab@redhat.com>
9308
9309         [BZ #12454]
9310         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
9311         dependencies are missing.
9312
9313 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9314
9315         Fix __if_freereq crash: Unlike the generic version which uses free,
9316         Hurd needs munmap.
9317         * sysdeps/mach/hurd/ifreq.h: New file.
9318
9319 2011-01-27  Petr Baudis  <pasky@suse.cz>
9320             Ulrich Drepper  <drepper@gmail.com>
9321
9322         [BZ 12445]#
9323         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
9324         to extend_alloca().
9325         * stdio-common/bug23.c: New file.
9326         * stdio-common/Makefile (tests): Add bug23.
9327
9328 2010-09-28  Andreas Schwab  <schwab@redhat.com>
9329             Ulrich Drepper  <drepper@gmail.com>
9330
9331         [BZ #12489]
9332         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
9333         before performing relro protection.  At old place add assertion
9334         to make sure nothing changed.
9335
9336 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
9337             Glauber de Oliveira Costa  <glommer@gmail.com>
9338
9339         * elf/elf.h: Add new ARM TLS relocs.
9340
9341 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
9342
9343         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
9344         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
9345         cast from r3.
9346         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
9347         'tests' variable.
9348         * sysdeps/wordsize-64/tst-writev.c: New file.
9349
9350 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
9351
9352         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
9353         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
9354         insns in _dl_start to prevent a TOC reference before relocs are
9355         resolved.
9356
9357 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
9358
9359         [BZ #12469]
9360         * Makeconfig: Remove RANLIB definition.
9361         * Makerules: Don't use RANLIB.
9362         * aclocal.m4: Remove ranlib test.
9363         * configure.in: No need to check for ranlib.
9364         * elf/rtld-Rules: Don't use RANLIB.
9365
9366 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9367
9368         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
9369         protection macro.
9370         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
9371         inclusion protection macro.
9372
9373         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
9374         SIGRTMIN and SIGRTMAX and print information in that case only when
9375         SIGRTMIN is defined.
9376
9377 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
9378
9379         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
9380         arginfo fn returning -1.
9381
9382         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
9383         and thousands string is zero terminated.
9384
9385 2011-02-03  Andreas Schwab  <schwab@redhat.com>
9386
9387         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
9388         sysdeps/unix/sysv/linux/bits/socket.h.
9389
9390 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9391
9392         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
9393         (__CPU_COUNT): Remove old macros.
9394         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
9395         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
9396         (__CPU_ALLOC, __CPU_FREE): Add macros.
9397         (__sched_cpualloc, __sched_cpufree): Add declarations.
9398
9399 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
9400
9401         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
9402         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
9403         * nscd/aicache.c (addhstaiX): Return timeout of added value.
9404         (readdhstai): Return value of addhstaiX call.
9405         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
9406         (addgrbyX): Return value returned by cache_addgr.
9407         (readdgrbyname): Return value returned by addgrbyX.
9408         (readdgrbygid): Likewise.
9409         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
9410         (addpwbyX): Return value returned by cache_addpw.
9411         (readdpwbyname): Return value returned by addhstbyX.
9412         (readdpwbyuid): Likewise.
9413         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
9414         (addservbyX): Return value returned by cache_addserv.
9415         (readdservbyname): Return value returned by addservbyX:
9416         (readdservbyport): Likewise.
9417         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
9418         (addhstbyX): Return value returned by cache_addhst.
9419         (readdhstbyname): Return value returned by addhstbyX.
9420         (readdhstbyaddr): Likewise.
9421         (readdhstbynamev6): Likewise.
9422         (readdhstbyaddrv6): Likewise.
9423         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
9424         (readdinitgroups): Return value returned by addinitgroupsX.
9425         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
9426         (prune_cache): Keep track of timeout value of re-added entries.
9427         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
9428         * nscd/nscd.h: Adjust prototypes of readd* functions.
9429
9430 2011-02-04  Roland McGrath  <roland@redhat.com>
9431
9432         * nis/nis_server.c (nis_servstate): Use the right name for 0.
9433         (nis_stats): Likewise.
9434         * nis/nis_modify.c (nis_modify): Likewise.
9435         * nis/nis_remove.c (nis_remove): Likewise.
9436         * nis/nis_add.c (nis_add): Likewise.
9437
9438         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
9439
9440         * posix/fnmatch_loop.c: Add some consts.
9441
9442         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
9443
9444 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
9445
9446         [BZ #12460]
9447         * config.make.in (config-cflags-novzeroupper): Define.
9448         * configure.in: Substitute libc_cv_cc_novzeroupper.
9449         * elf/Makefile (AVX-CFLAGS): Define.
9450         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
9451         (CFLAGS-tst-auditmod4a.c): Likewise.
9452         (CFLAGS-tst-auditmod4b.c): Likewise.
9453         (CFLAGS-tst-auditmod6b.c): Likewise.
9454         (CFLAGS-tst-auditmod6c.c): Likewise.
9455         (CFLAGS-tst-auditmod7b.c): Likewise.
9456         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
9457
9458 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
9459
9460         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
9461         function to the callback.
9462         Patch partly by Jiri Olsa <jolsa@redhat.com>.
9463
9464 2011-02-02  Andreas Schwab  <schwab@redhat.com>
9465
9466         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
9467         of errno.
9468
9469 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
9470
9471         [BZ #11724]
9472         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
9473         of constructors.
9474         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
9475         of destructors.
9476         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
9477
9478         [BZ #11724]
9479         * elf/Makefile: Add rules to build and run new test.
9480         * elf/tst-initorder.c: New file.
9481         * elf/tst-initorder.exp: New file.
9482         * elf/tst-initordera1.c: New file.
9483         * elf/tst-initordera2.c: New file.
9484         * elf/tst-initordera3.c: New file.
9485         * elf/tst-initordera4.c: New file.
9486         * elf/tst-initorderb1.c: New file.
9487         * elf/tst-initorderb2.c: New file.
9488         * elf/tst-order-a1.c: New file.
9489         * elf/tst-order-a2.c: New file.
9490         * elf/tst-order-a3.c: New file.
9491         * elf/tst-order-a4.c: New file.
9492         * elf/tst-order-b1.c: New file.
9493         * elf/tst-order-b2.c: New file.
9494         * elf/tst-order-main.c: New file.
9495         New test case by George Gensure <werkt0@gmail.com>.
9496
9497 2010-10-01  Andreas Schwab  <schwab@redhat.com>
9498
9499         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
9500         decoding ACE if AI_CANONIDN.
9501
9502 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
9503
9504         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
9505
9506 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
9507
9508         * version.h (RELEASE): Bump for 2.13 release.
9509         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
9510
9511         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
9512
9513         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
9514         MADV_NOHUGEPAGE.
9515         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
9516         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
9517         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
9518         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
9519         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
9520         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
9521
9522         * posix/getconf.c: Update copyright year.
9523         * catgets/gencat.c: Likewise.
9524         * csu/version.c: Likewise.
9525         * debug/catchsegv.sh: Likewise.
9526         * debug/xtrace.sh: Likewise.
9527         * elf/ldconfig.c: Likewise.
9528         * elf/ldd.bash.in: Likewise.
9529         * elf/sprof.c (print_version): Likewise.
9530         * iconv/iconv_prog.c: Likewise.
9531         * iconv/iconvconfig.c: Likewise.
9532         * locale/programs/locale.c: Likewise.
9533         * locale/programs/localedef.c: Likewise.
9534         * malloc/memusage.sh: Likewise.
9535         * malloc/mtrace.pl: Likewise.
9536         * nscd/nscd.c (print_version): Likewise.
9537         * nss/getent.c: Likewise.
9538
9539         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
9540         PF_CAIF, and PF_ALG.
9541         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
9542
9543 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
9544
9545         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
9546         (modules-names): Use them.
9547         (ifunc-test-modules, ifunc-pie-tests): Define.
9548         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
9549         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
9550         (test-extras): Likewise.
9551         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
9552         $(compile-command.c).
9553         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
9554         (all-built-dso): Define.
9555         (check-textrel.out, check-execstack.out): Depend on it.
9556
9557         * configure.in: Don't override --enable-multi-arch.
9558
9559 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
9560
9561         [BZ #6812]
9562         * nscd/hstcache.c (tryagain): Define.
9563         (cache_addhst): Return tryagain not notfound for temporary errors.
9564         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
9565         failed.
9566
9567 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
9568
9569         [BZ #10563]
9570         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
9571         to make the syscall.
9572         * sysdeps/unix/sysv/linux/setgroups.c: New file.
9573
9574         [BZ #12378]
9575         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
9576         and fall back to matching as normal character if the string ends before
9577         the matching ']' is found.  This is what POSIX requires.
9578         * posix/testfnm.c: Adjust test result.
9579         * posix/globtest.sh: Adjust test result.  Add new test.
9580         * posix/tst-fnmatch.input: Likewise.
9581         * posix/tst-fnmatch2.c: Add new test.
9582
9583 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
9584
9585         * elf/Makefile (check-execstack): Revert last change.  Depend on
9586         check-execstack.h.
9587         (check-execstack.h): New target.
9588         (generated): Add check-execstack.h.
9589         * elf/check-execstack.c: Include "check-execstack.h".
9590         (main): Revert last change.
9591         (handle_file): Return zero if GNU_STACK is absent and
9592         DEFAULT_STACK_PERMS doesn't include PF_X.
9593
9594 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
9595
9596         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
9597         in child fails because the descriptor is already closed.
9598         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
9599         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
9600         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
9601
9602         [BZ #12397]
9603         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
9604         syscall.
9605
9606         [BZ #10484]
9607         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
9608         temporary buffer used to handle multi lookups locally.
9609         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
9610
9611 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
9612
9613         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
9614         loader is ld.so.
9615
9616 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
9617
9618         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
9619         alignment for SSE2.
9620
9621 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
9622
9623         [BZ #12394]
9624         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
9625         characters.  When rounding increased number of integer digits recompute
9626         number of groups.
9627         * stdio-common/tst-grouping.c: New file.
9628         * stdio-common/Makefile: Add rules to build and run tst-grouping.
9629
9630 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
9631
9632         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
9633         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
9634
9635         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
9636         void.
9637         * bits/select.h: Likewise.
9638
9639 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
9640
9641         * po/ja.po: Update from translation team.
9642
9643 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
9644
9645         [BZ #11155]
9646         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
9647         implementation just like for lxstat, fxstatat, et al.
9648
9649 2010-12-27  Jim Meyering  <meyering@redhat.com>
9650
9651         [BZ #12348]
9652         * posix/regexec.c (build_trtable): Return failure indication upon
9653         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
9654
9655 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
9656
9657         [BZ #12201]
9658         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
9659         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
9660         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
9661         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
9662
9663         [BZ #12207]
9664         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
9665
9666         [BZ #12204]
9667         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
9668         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
9669
9670 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
9671
9672         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
9673         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
9674         script has SORT_BY_INIT_PRIORITY.
9675         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
9676         NO_CTORS_DTORS_SECTIONS is defined.
9677         * elf/soinit.c: Likewise.
9678         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
9679         NO_CTORS_DTORS_SECTIONS is defined.
9680         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
9681         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
9682         * sysdeps/sh/init-first.c: Likewise.
9683         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
9684
9685 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
9686
9687         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
9688         always use the slow path.
9689
9690 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
9691
9692         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
9693         similar rule which adds the sysdep directories to the header search in
9694         order to pick up the correct platform stackinfo.h.
9695         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
9696         perform test if it is, otherwise return successfully without testing.
9697         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
9698         DEFAULT_STACK_PERMS define in stackinfo.h.
9699         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
9700         defined in stackinfo.h.
9701         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
9702         DEFAULT_STACK_PERMS defined in stackinfo.h.
9703         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
9704         * sysdeps/ia64/stackinfo.h: Likewise.
9705         * sysdeps/s390/stackinfo.h: Likewise.
9706         * sysdeps/sh/stackinfo.h: Likewise.
9707         * sysdeps/sparc/stackinfo.h: Likewise.
9708         * sysdeps/x86_64/stackinfo.h: Likewise.
9709         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
9710         PF_X for powerpc64.  Retain PF_X for powerpc32.
9711
9712 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
9713
9714         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
9715         accurately.
9716         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
9717         GETDENTS_64BIT_ALIGNED.
9718
9719 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
9720
9721         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
9722
9723 2010-12-10  Andreas Schwab  <schwab@redhat.com>
9724
9725         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
9726         _GNU_SOURCE.
9727
9728         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
9729         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
9730         Remove __restrict.
9731         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
9732         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
9733
9734 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
9735
9736         [BZ #11655]
9737         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
9738         are initialized.
9739
9740 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
9741
9742         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
9743
9744 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
9745
9746         * po/it.po: Update from translation team.
9747
9748 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
9749
9750         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
9751         unused codes.
9752
9753 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
9754
9755         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
9756
9757 2010-11-24  Andreas Schwab  <schwab@redhat.com>
9758
9759         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
9760         specially.
9761         (gaih_getanswer_slice): Likewise.
9762
9763 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
9764
9765         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
9766
9767 2010-05-31  Petr Baudis  <pasky@suse.cz>
9768
9769         [BZ #11149]
9770         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
9771         silently even in the chroot mode.
9772
9773 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
9774
9775         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
9776         last patch a bit.  Pretty printing
9777
9778 2010-05-31  Petr Baudis <pasky@suse.cz>
9779
9780         [BZ #10085]
9781         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
9782         initialization of skip_initgroups_dyn.
9783
9784 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
9785
9786         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
9787         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
9788
9789 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
9790
9791         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
9792
9793 2010-11-11  Andreas Schwab  <schwab@redhat.com>
9794
9795         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
9796         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
9797         (tst-fnmatch-ENV): Set MALLOC_TRACE.
9798         ($(objpfx)tst-fnmatch-mem): New rule.
9799         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
9800         * posix/tst-fnmatch.c (main): Call mtrace.
9801
9802 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
9803
9804         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
9805         Support Intel processor model 6 and model 0x2c.
9806
9807 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
9808
9809         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
9810           signed comparison.
9811
9812 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
9813
9814         [BZ #12205]
9815         * string/test-strncasecmp.c (check_result): New function.
9816         (do_one_test): Use it.
9817         (check1): New function.
9818         (test_main): Use it.
9819         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
9820         Support strcasecmp and strncasecmp.
9821
9822 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
9823
9824         [BZ #12194]
9825         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
9826         * sysdeps/x86_64/bits/byteswap.h: Likewise.
9827
9828 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
9829
9830         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
9831         IFUNC support.
9832         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
9833         memset-x86-64.
9834         * sysdeps/x86_64/multiarch/bzero.S: New file.
9835         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
9836         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
9837         * sysdeps/x86_64/multiarch/memset.S: New file.
9838         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
9839         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
9840         Set bit_Prefer_SSE_for_memop for Intel processors.
9841         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
9842         Define.
9843         (index_Prefer_SSE_for_memop): Define.
9844         (HAS_PREFER_SSE_FOR_MEMOP): Define.
9845
9846 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
9847
9848         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
9849         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
9850
9851 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
9852
9853         [BZ #12191]
9854         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
9855         (__x86_64_raw_data_cache_size_half): Likewise.
9856         (__x86_64_raw_shared_cache_size): Likewise.
9857         (__x86_64_raw_shared_cache_size_half): Likewise.
9858
9859         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
9860         (__x86_64_raw_data_cache_size_half): Likewise.
9861         (__x86_64_raw_shared_cache_size): Likewise.
9862         (__x86_64_raw_shared_cache_size_half): Likewise.
9863         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
9864         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
9865         and __x86_64_raw_shared_cache_size_half.  Round
9866         __x86_64_data_cache_size_half, __x86_64_data_cache_size
9867         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
9868         to multiple of 256 bytes.
9869
9870 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
9871
9872         [BZ #12167]
9873         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
9874         of inacessible symlinks.  Verify result of symlink before returning it.
9875         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
9876         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
9877
9878 2010-10-28  Erich Ritz  <erichritz@gmail.com>
9879
9880         * math/math.h (isinf): Fix typo in comment.
9881
9882 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
9883
9884         * po/da.po: Update from translation team.
9885
9886 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
9887
9888         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
9889         is added to the list.
9890
9891 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9892             Ulrich Drepper  <drepper@gmail.com>
9893
9894         * elf/dl-object.c (_dl_new_object): Don't append the new object to
9895         the global list here.  Move code to...
9896         (_dl_add_to_namespace_list): ...here.  New function.
9897         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
9898         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
9899         * elf/dl-load.c (lose): Don't remove the element from the list.
9900         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
9901         (_dl_map_object): Likewise.
9902
9903 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
9904
9905         [BZ #12159]
9906         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
9907         into all bytes of SSE register.
9908         Patch by Richard Li <richardpku@gmail.com>.
9909
9910 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
9911
9912         [BZ #12140]
9913         * malloc/malloc.c (_int_free): Fill correct number of bytes when
9914         perturbing.
9915
9916 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
9917
9918         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
9919         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
9920         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
9921         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
9922         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
9923         submachine.
9924         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
9925
9926 2010-10-22  Andreas Schwab  <schwab@redhat.com>
9927
9928         * include/dlfcn.h (__RTLD_SECURE): Define.
9929         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
9930         mode & __RTLD_SECURE instead.
9931         (open_path): Rename preloaded parameter to secure.
9932         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
9933         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
9934         * elf/dl-deps.c (openaux): Likewise.
9935         * elf/rtld.c (struct map_args): Remove is_preloaded.
9936         (map_doit): Don't use it.
9937         (dl_main): Likewise.
9938         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
9939         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
9940
9941 2010-09-09  Andreas Schwab  <schwab@redhat.com>
9942
9943         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
9944         (sysd-rules-targets): Remove duplicates.
9945         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
9946         rtld-%.$o dependency.
9947
9948 2010-10-18  Andreas Schwab  <schwab@redhat.com>
9949
9950         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
9951         _dl_map_object do it.
9952
9953 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
9954
9955         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
9956         fast fma builtins, define the macros in the C99 standard.
9957         (FP_FAST_FMAF): Likewise.
9958         (FP_FAST_FMAL): Likewise.
9959         * sysdeps/x86_64/bits/mathdef.h: Likewise.
9960
9961         * bits/mathdef.h: Update copyright year.
9962         * sysdeps/powerpc/bits/mathdef.h: Likewise.
9963
9964 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
9965
9966         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
9967         builtins, define the macros in the C99 standard.
9968         (FP_FAST_FMAF): Likewise.
9969         (FP_FAST_FMAL): Likewise.
9970         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
9971         multiply/add.
9972         (FP_FAST_FMAF): Likewise.
9973
9974 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
9975
9976         [BZ #3268]
9977         * math/libm-test.inc (fma_test): Some new testcases.
9978         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
9979         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
9980         y and infinite z.  Do multiplication by C already in long double.
9981         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
9982         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
9983         y and infinite z.  Do bitwise or of inexact bit into u.d.
9984         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
9985         * sysdeps/i386/fpu/s_fmaf.S: Removed.
9986         * sysdeps/i386/fpu/s_fma.S: Removed.
9987         * sysdeps/i386/fpu/s_fmal.S: Removed.
9988
9989 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
9990
9991         [BZ #3268]
9992         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
9993         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
9994         computation is not scheduled after fetestexcept.  Fix value
9995         of minimum denormal long double.
9996
9997 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
9998
9999         [BZ #3268]
10000         * math/libm-test.inc (fma_test): Add some more tests.
10001         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
10002         correctly.
10003
10004 2010-10-15  Andreas Schwab  <schwab@redhat.com>
10005
10006         * scripts/data/localplt-s390-linux-gnu.data: New file.
10007         * scripts/data/localplt-s390x-linux-gnu.data: New file.
10008
10009 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
10010
10011         [BZ #3268]
10012         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
10013         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
10014         instead of dbl-64.
10015         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
10016         inlines.
10017         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
10018         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
10019         if one of x and y is very large and the other is subnormal.
10020         * sysdeps/s390/fpu/s_fmaf.c: New file.
10021         * sysdeps/s390/fpu/s_fma.c: New file.
10022         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
10023         * sysdeps/powerpc/fpu/s_fma.S: New file.
10024         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
10025         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
10026         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
10027
10028 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
10029
10030         [BZ #3268]
10031         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
10032         fma tests.
10033         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
10034         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
10035         * sysdeps/i386/i686/multiarch/s_fma.c: Include
10036         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
10037         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
10038         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
10039         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
10040
10041 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
10042
10043         [BZ #12078]
10044         * posix/regcomp.c (parse_branch): One more memory leak plugged.
10045         * posix/bug-regex31.input: Add test case.
10046
10047 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
10048
10049         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
10050         * posix/bug-regex31.input: New file.
10051
10052         [BZ #12078]
10053         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
10054         (parse_sub_exp): Fix last change, use postorder.
10055
10056         * posix/bug-regex31.c: New file.
10057         * posix/Makefile: Add rules to build and run bug-regex31.
10058
10059         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
10060
10061         [BZ #12078]
10062         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
10063
10064         [BZ #12108]
10065         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
10066         to have entries in sys_siglist.
10067
10068         [BZ #12093]
10069         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
10070         be NULL.
10071
10072 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
10073
10074         [BZ #3268]
10075         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
10076         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
10077         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
10078         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
10079         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
10080         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
10081         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
10082         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
10083         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
10084         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
10085         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
10086         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
10087         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
10088         * math/ftestexcept.c (fetestexcept): Likewise.
10089         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
10090         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
10091         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
10092         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
10093         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
10094         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
10095         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
10096
10097 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
10098
10099         [BZ #12107]
10100         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
10101         newline.
10102
10103 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
10104
10105         * string/bug-strstr1.c: New file.
10106         * string/Makefile: Add rules to build and run bug-strstr1.
10107
10108 2010-10-05  Eric Blake  <eblake@redhat.com>
10109
10110         [BZ #12092]
10111         * string/str-two-way.h (two_way_long_needle): Always clear memory
10112         when skipping input due to the shift table.
10113
10114 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
10115
10116         [BZ #12005]
10117         * malloc/mcheck.c: Handle large requests.
10118
10119         [BZ #12077]
10120         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
10121         for strncmp and strncasecmp.
10122         * string/stratcliff.c: Add tests for strcmp and strncmp.
10123         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
10124
10125 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
10126
10127         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
10128         __set_fpscr.
10129
10130 2010-09-30  Andreas Jaeger  <aj@suse.de>
10131
10132         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
10133         (CGROUP_SUPER_MAGIC): Define.
10134         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10135         Handle btrfs and cgroup file systems.
10136         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
10137         Likewise.
10138
10139 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
10140
10141         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
10142         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
10143
10144 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10145
10146         [BZ #12067]
10147         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
10148         trying to locate the ELF header.
10149
10150 2010-09-27  Andreas Schwab  <schwab@redhat.com>
10151
10152         [BZ #11611]
10153         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
10154         Mask out sign-bit copies when constructing f_fsid.
10155
10156 2010-09-24  Petr Baudis <pasky@suse.cz>
10157
10158         * debug/stack_chk_fail_local.c: Add missing licence exception.
10159         * debug/warning-nop.c: Likewise.
10160
10161 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
10162
10163         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
10164         implementing getdents64 using getdents syscall, set d_type if
10165         __ASSUME_GETDENTS32_D_TYPE.
10166
10167 2010-09-16  Andreas Schwab  <schwab@redhat.com>
10168
10169         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
10170         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
10171
10172 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
10173
10174         [BZ #12037]
10175         * posix/unistd.h: Undo change of feature selection for ftruncate from
10176         2010-01-11.
10177
10178 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
10179
10180         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
10181         detection.
10182
10183 2010-09-20  Andreas Schwab  <schwab@redhat.com>
10184
10185         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
10186         fanotify_mark.
10187         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
10188
10189 2010-09-14  Andreas Schwab  <schwab@redhat.com>
10190
10191         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
10192         variables after CHECK_SP call.
10193         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
10194
10195 2010-09-13  Andreas Schwab  <schwab@redhat.com>
10196             Ulrich Drepper  <drepper@redhat.com>
10197
10198         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
10199         re-relocationg ld.so.
10200         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
10201         _dl_init_paths call.
10202         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
10203         here anymore.
10204
10205 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
10206
10207         * resolv/res_init.c (__res_vinit): Count the default server we added.
10208
10209 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
10210             Ulrich Drepper  <drepper@redhat.com>
10211
10212         [BZ #11968]
10213         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
10214         (____longjmp_chk): Use %ebx for saving value across system call.
10215         Add unwind info.
10216
10217 2010-09-06  Andreas Schwab  <schwab@redhat.com>
10218
10219         * manual/Makefile: Don't mix pattern rules with normal rules.
10220
10221 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
10222
10223         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
10224         operation.
10225         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
10226         * libio/iofopncook.c (_IO_cookie_init): Likewise.
10227         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
10228         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
10229         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
10230         Likewise.
10231
10232 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
10233
10234         [BZ #11979]
10235         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
10236         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
10237
10238 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
10239
10240         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
10241         * sysdeps/x86_64/addmul_1.S: Likewise.
10242         * sysdeps/x86_64/lshift.S: Likewise.
10243         * sysdeps/x86_64/mul_1.S: Likewise.
10244         * sysdeps/x86_64/rshift.S: Likewise.
10245         * sysdeps/x86_64/sub_n.S: Likewise.
10246         * sysdeps/x86_64/submul_1.S: Likewise.
10247
10248 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10249
10250         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
10251         Define __sched_param instead of SCHED_* and sched_param when
10252         <bits/sched.h> is included with __need_schedparam defined.
10253         * bits/sched.h [__need_schedparam]
10254         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
10255         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
10256         (__defined_schedparam): Define to 1.
10257         (__sched_param): New structure, identical to sched_param.
10258         (__need_schedparam): Undefine.
10259
10260 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
10261
10262         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
10263         (epoll_create1): Declare.
10264
10265         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
10266
10267 2010-08-31  Andreas Schwab  <schwab@redhat.com>
10268
10269         [BZ #7066]
10270         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
10271         shifting retval into place.
10272
10273 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
10274
10275         * nis/rpcsvc/nis.h: Update copyright notice.
10276         * nis/rpcsvc/nis.x: Likewise.
10277         * nis/rpcsvc/nis_callback.h: Likewise.
10278         * nis/rpcsvc/nis_callback.x: Likewise.
10279         * nis/rpcsvc/nis_object.x: Likewise.
10280         * nis/rpcsvc/nis_tags.h: Likewise.
10281         * nis/rpcsvc/yp.h: Likewise.
10282         * nis/rpcsvc/yp.x: Likewise.
10283         * nis/rpcsvc/ypupd.h: Likewise.
10284         * nis/yp_xdr.c: Likewise.
10285         * nis/ypupdate_xdr.c: Likewise.
10286
10287         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
10288         mainly the body of pmap_getport.  Add parameters to specify timeouts.
10289         (pmap_getport): Use __libc_rpc_getport.
10290         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
10291         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
10292         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
10293
10294 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
10295
10296         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
10297         fanotify_mark.
10298
10299 2010-08-27  Roland McGrath  <roland@redhat.com>
10300
10301         * sysdeps/i386/i686/multiarch/Makefile
10302         (CFLAGS-varshift.c): New variable.
10303
10304 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
10305
10306         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
10307         * sysdeps/i386/i686/multiarch/varshift.c: New file.
10308
10309         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
10310
10311         * sysdeps/x86_64/strlen.S: Minimal code improvement.
10312
10313 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
10314
10315         * sysdeps/x86_64/strlen.S: Unroll the loop.
10316         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
10317         strlen-sse2 strlen-sse2-bsf.
10318         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
10319         __strlen_no_bsf if bit_Slow_BSF is set.
10320         (__strlen_sse42): Removed.
10321         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
10322         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
10323
10324 2010-08-25  Roland McGrath  <roland@redhat.com>
10325
10326         * sysdeps/x86_64/multiarch/varshift.S: File removed.
10327         * sysdeps/x86_64/multiarch/varshift.c: New file.
10328         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
10329         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
10330         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
10331         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
10332
10333 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
10334
10335         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
10336         strlen-sse2 strlen-sse2-bsf.
10337         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
10338         __strlen_sse2_bsf if bit_Slow_BSF is unset.
10339         (__strlen_sse2): Removed.
10340         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
10341         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
10342         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
10343         bit_Slow_BSF for Atom.
10344         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
10345         (index_Slow_BSF): Define.
10346         (HAS_SLOW_BSF): Define.
10347
10348 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
10349
10350         [BZ #10851]
10351         * resolv/res_init.c (__res_vinit): When no server address at all
10352         is given default to loopback.
10353
10354 2010-08-24  Roland McGrath  <roland@redhat.com>
10355
10356         * configure.in: Remove config-name.h generation.
10357         * configure: Regenerated.
10358         * config-name.in: File removed.
10359         * scripts/config-uname.sh: New file.
10360         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
10361         ($(objdir)config-name.h): New target.
10362
10363         * sunrpc/rpc_parse.h: Avoid nested comment.
10364
10365 2010-08-24  Richard Henderson  <rth@redhat.com>
10366             Ulrich Drepper  <drepper@redhat.com>
10367             H.J. Lu  <hongjiu.lu@intel.com>
10368
10369         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
10370         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
10371         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
10372         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
10373         _mm_alignr_epi8 with _mm_loadu_si128.
10374         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
10375         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
10376         (__m128i_shift_right): Removed.
10377         * sysdeps/i386/i686/multiarch/varshift.h: New file.
10378         * sysdeps/i386/i686/multiarch/varshift.S: New file.
10379         * sysdeps/x86_64/multiarch/varshift.h: New file.
10380         * sysdeps/x86_64/multiarch/varshift.S: New file.
10381
10382 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
10383
10384         * configure.in: Move assembler checks to before sysdep dir checking.
10385
10386 2010-08-20  Petr Baudis  <pasky@suse.cz>
10387
10388         * LICENSES: Sync the sunrpc license.
10389
10390 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
10391
10392         * sunrpc/auth_des.c: Update copyright notice once again.
10393         * sunrpc/auth_none.c: Likewise.
10394         * sunrpc/auth_unix.c: Likewise.
10395         * sunrpc/authdes_prot.c: Likewise.
10396         * sunrpc/authuxprot.c: Likewise.
10397         * sunrpc/bindrsvprt.c: Likewise.
10398         * sunrpc/clnt_gen.c: Likewise.
10399         * sunrpc/clnt_perr.c: Likewise.
10400         * sunrpc/clnt_raw.c: Likewise.
10401         * sunrpc/clnt_simp.c: Likewise.
10402         * sunrpc/clnt_tcp.c: Likewise.
10403         * sunrpc/clnt_udp.c: Likewise.
10404         * sunrpc/clnt_unix.c: Likewise.
10405         * sunrpc/des_crypt.c: Likewise.
10406         * sunrpc/des_soft.c: Likewise.
10407         * sunrpc/get_myaddr.c: Likewise.
10408         * sunrpc/getrpcport.c: Likewise.
10409         * sunrpc/key_call.c: Likewise.
10410         * sunrpc/key_prot.c: Likewise.
10411         * sunrpc/openchild.c: Likewise.
10412         * sunrpc/pm_getmaps.c: Likewise.
10413         * sunrpc/pm_getport.c: Likewise.
10414         * sunrpc/pmap_clnt.c: Likewise.
10415         * sunrpc/pmap_prot.c: Likewise.
10416         * sunrpc/pmap_prot2.c: Likewise.
10417         * sunrpc/pmap_rmt.c: Likewise.
10418         * sunrpc/rpc/auth.h: Likewise.
10419         * sunrpc/rpc/auth_unix.h: Likewise.
10420         * sunrpc/rpc/clnt.h: Likewise.
10421         * sunrpc/rpc/des_crypt.h: Likewise.
10422         * sunrpc/rpc/key_prot.h: Likewise.
10423         * sunrpc/rpc/netdb.h: Likewise.
10424         * sunrpc/rpc/pmap_clnt.h: Likewise.
10425         * sunrpc/rpc/pmap_prot.h: Likewise.
10426         * sunrpc/rpc/pmap_rmt.h: Likewise.
10427         * sunrpc/rpc/rpc.h: Likewise.
10428         * sunrpc/rpc/rpc_des.h: Likewise.
10429         * sunrpc/rpc/rpc_msg.h: Likewise.
10430         * sunrpc/rpc/svc.h: Likewise.
10431         * sunrpc/rpc/svc_auth.h: Likewise.
10432         * sunrpc/rpc/types.h: Likewise.
10433         * sunrpc/rpc/xdr.h: Likewise.
10434         * sunrpc/rpc_clntout.c: Likewise.
10435         * sunrpc/rpc_cmsg.c: Likewise.
10436         * sunrpc/rpc_common.c: Likewise.
10437         * sunrpc/rpc_cout.c: Likewise.
10438         * sunrpc/rpc_dtable.c: Likewise.
10439         * sunrpc/rpc_hout.c: Likewise.
10440         * sunrpc/rpc_main.c: Likewise.
10441         * sunrpc/rpc_parse.c: Likewise.
10442         * sunrpc/rpc_parse.h: Likewise.
10443         * sunrpc/rpc_prot.c: Likewise.
10444         * sunrpc/rpc_sample.c: Likewise.
10445         * sunrpc/rpc_scan.c: Likewise.
10446         * sunrpc/rpc_scan.h: Likewise.
10447         * sunrpc/rpc_svcout.c: Likewise.
10448         * sunrpc/rpc_tblout.c: Likewise.
10449         * sunrpc/rpc_util.c: Likewise.
10450         * sunrpc/rpc_util.h: Likewise.
10451         * sunrpc/rpcinfo.c: Likewise.
10452         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
10453         * sunrpc/rpcsvc/key_prot.x: Likewise.
10454         * sunrpc/rpcsvc/klm_prot.x: Likewise.
10455         * sunrpc/rpcsvc/mount.x: Likewise.
10456         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
10457         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
10458         * sunrpc/rpcsvc/rex.x: Likewise.
10459         * sunrpc/rpcsvc/rstat.x: Likewise.
10460         * sunrpc/rpcsvc/rusers.x: Likewise.
10461         * sunrpc/rpcsvc/sm_inter.x: Likewise.
10462         * sunrpc/rpcsvc/spray.x: Likewise.
10463         * sunrpc/rpcsvc/yppasswd.x: Likewise.
10464         * sunrpc/rtime.c: Likewise.
10465         * sunrpc/svc.c: Likewise.
10466         * sunrpc/svc_auth.c: Likewise.
10467         * sunrpc/svc_authux.c: Likewise.
10468         * sunrpc/svc_raw.c: Likewise.
10469         * sunrpc/svc_run.c: Likewise.
10470         * sunrpc/svc_simple.c: Likewise.
10471         * sunrpc/svc_tcp.c: Likewise.
10472         * sunrpc/svc_udp.c: Likewise.
10473         * sunrpc/svc_unix.c: Likewise.
10474         * sunrpc/svcauth_des.c: Likewise.
10475         * sunrpc/xcrypt.c: Likewise.
10476         * sunrpc/xdr.c: Likewise.
10477         * sunrpc/xdr_array.c: Likewise.
10478         * sunrpc/xdr_float.c: Likewise.
10479         * sunrpc/xdr_mem.c: Likewise.
10480         * sunrpc/xdr_rec.c: Likewise.
10481         * sunrpc/xdr_ref.c: Likewise.
10482         * sunrpc/xdr_sizeof.c: Likewise.
10483         * sunrpc/xdr_stdio.c: Likewise.
10484
10485         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
10486         handling.
10487
10488 2010-08-19  Andreas Schwab  <schwab@redhat.com>
10489
10490         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
10491
10492 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
10493
10494         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
10495         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
10496         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
10497         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
10498         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
10499         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
10500         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
10501         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
10502         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
10503         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
10504         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
10505         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
10506         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
10507         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
10508
10509 2010-07-26  Anton Blanchard  <anton@samba.org>
10510
10511         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
10512         * malloc/arena.c (heap_trim): Likewise.
10513
10514 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
10515
10516         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
10517         here.  Not...
10518         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
10519         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
10520
10521 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
10522
10523         * sysdeps/i386/elf/Makefile: New file.
10524
10525 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
10526
10527         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
10528         from fanotify_init.
10529         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
10530         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
10531
10532 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
10533
10534         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
10535         of strncasecmp_l.
10536         * sysdeps/multiarch/strcmp.S: Likewise.
10537
10538 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
10539
10540         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
10541         strncase_l-nonascii.
10542         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
10543         Add strncase_l-ssse3.
10544         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
10545         * sysdeps/x86_64/strcmp.S: Likewise.
10546         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
10547         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
10548         * sysdeps/x86_64/strncase.S: New file.
10549         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
10550         * sysdeps/x86_64/strncase_l.S: New file.
10551         * string/Makefile (strop-tests): Add strncasecmp.
10552         * string/test-strncasecmp.c: New file.
10553
10554         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
10555         warning.
10556
10557         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
10558         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
10559
10560 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
10561
10562         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
10563
10564 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
10565
10566         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
10567         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
10568         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
10569
10570 2010-05-01  Alan Modra  <amodra@gmail.com>
10571
10572         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
10573         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
10574         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
10575         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
10576         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
10577         tidying.  Don't tail-call __sigjmp_save for static lib.
10578         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
10579         save location.
10580         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
10581         (CALL_MCOUNT): Add eh info, and nop after bl.
10582         (TAIL_CALL_SYSCALL_ERROR): New macro.
10583         (PSEUDO_RET): Use it.
10584         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
10585         Correct save location of integer regs and cr.
10586         (_dl_profile_resolve): Correct cr save location.  Delete nops
10587         after bl when SHARED.  Reduce cfi size a little by better
10588         placement of cfi directives.
10589         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
10590         make a stack frame.  Instead use parm save area as a temp.
10591         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
10592         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
10593         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
10594         Don't make a stack frame for parent, use parm save area.
10595         Increase child stack frame to 112 bytes.  Don't save unused reg,
10596         and adjust reg usage.  Set up cfi on error recovery and
10597         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
10598         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
10599         (__makecontext): Add dummy nop after jump to exit.
10600         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
10601         Use correct parm save area and cr save, reduce stack frame.
10602         Correct cfi for possible PSEUDO_RET frame setup.
10603         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
10604         Branch to local label emitted by PSEUDO_RET rather than
10605         __syscall_error.
10606
10607 2010-08-12  Andreas Schwab  <schwab@redhat.com>
10608
10609         [BZ #11904]
10610         * locale/programs/locale.c (print_assignment): New function.
10611         (show_locale_vars): Use it.
10612
10613 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
10614
10615         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
10616         field.
10617         (struct statfs64): Likewise.
10618         (_STATFS_F_FLAGS): Define.
10619         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
10620         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10621         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
10622         (ST_VALID): Define locally.
10623         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
10624         __statvfs_getflags, use the provided value.
10625         * sysdeps/unix/sysv/linux/kernel-features.h: Define
10626         __ASSUME_STATFS_F_FLAGS.
10627
10628         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
10629
10630         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
10631         Add sys/fanotify.h.
10632         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
10633         fanotify_mask for GLIBC_2.13.
10634         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
10635         fanotify_init and fanotify_mark.
10636         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
10637         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
10638
10639         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
10640         Add prlimit.
10641         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
10642         prlimit64 for GLIBC_2.13.
10643         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
10644         prlimit64.
10645         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
10646         syscall.
10647         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
10648         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
10649         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
10650         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
10651         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
10652         add prlimit alias.
10653         * sysdeps/unix/sysv/linux/prlimit.c: New file.
10654
10655         [BZ #11903]
10656         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
10657         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
10658
10659         * nss/Makefile: Add rules to build and run tst-nss-test1.
10660         * shlib-versions: Add entry for libnss_test1.
10661         * nss/nss_test1.c: New file.
10662         * nss/tst-nss-test1.c: New file.
10663
10664         * nss/nsswitch.c (__nss_database_custom): Define new variable.
10665         (__nss_configure_lookup): Set appropriate entry in
10666         __nss_configure_lookup to true.
10667         * nss/nsswitch.h: Define enum with indeces of databases in
10668         databases and __nss_database_custom arrays.  Declare
10669         __nss_database_custom.
10670         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
10671         to avoid using nscd when custom rules are installed.
10672         * nss/getXXbyYY_r.c: Likewise.
10673         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
10674
10675         * nss/nss_files/files-parse.c: Whitespace fixes.
10676
10677 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
10678
10679         [BZ #11883]
10680         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
10681         * posix/fnmatch_loop.c: Likewise.
10682
10683 2010-07-17  Andi Kleen  <ak@linux.intel.com>
10684
10685         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
10686         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
10687         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
10688         * Versions.def [GLIBC_2.13]: Add.
10689
10690 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
10691
10692         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
10693         Also fail if tpwd after pwuid call is NULL.
10694
10695 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10696
10697         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
10698         when converting to ms.
10699
10700 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10701
10702         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
10703         EOPNOTSUPP errors with ENOTTY.
10704         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
10705         EOPNOTSUPP errors with ENOTTY.
10706
10707 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
10708
10709         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
10710         Add strcasecmp_l-ssse3.
10711         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
10712         strcasecmp.
10713         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
10714         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
10715         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
10716
10717 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
10718
10719         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
10720
10721         * string/Makefile (strop-tests): Add strcasecmp.
10722         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
10723         strcasecmp_l-nonascii.
10724         (gen-as-const-headers): Add locale-defines.sym.
10725         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
10726         * sysdeps/x86_64/strcasecmp.S: New file.
10727         * sysdeps/x86_64/strcasecmp_l.S: New file.
10728         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
10729         * sysdeps/x86_64/locale-defines.sym: New file.
10730         * string/test-strcasecmp.c: New file.
10731
10732         * string/test-strcasestr.c: Test both ends of the range of characters.
10733         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
10734
10735 2010-07-29  Roland McGrath  <roland@redhat.com>
10736
10737         [BZ #11856]
10738         * manual/locale.texi (Yes-or-No Questions): Fix example code.
10739
10740 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
10741
10742         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
10743         for ld.so.
10744
10745 2010-07-27  Andreas Schwab  <schwab@redhat.com>
10746
10747         * manual/memory.texi (Malloc Tunable Parameters): Document
10748         M_PERTURB.
10749
10750 2010-07-26  Roland McGrath  <roland@redhat.com>
10751
10752         [BZ #11840]
10753         * configure.in (-fgnu89-inline check): Set and substitute
10754         gnu89_inline, not libc_cv_gnu89_inline.
10755         * configure: Regenerated.
10756         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
10757
10758 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
10759
10760         * string/test-strnlen.c: New file.
10761         * string/Makefile (strop-tests): Add strnlen.
10762         * string/tester.c (test_strnlen): Add a few more test cases.
10763         * string/tst-strlen.c: Better error reporting.
10764
10765         * sysdeps/x86_64/strnlen.S: New file.
10766
10767 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
10768
10769         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
10770         lower-latency instructions.
10771
10772 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
10773
10774         * string/test-strcasestr.c: New file.
10775         * string/test-strstr.c: New file.
10776         * string/Makefile (strop-tests): Add strstr and strcasestr.
10777         * string/str-two-way.h: Don't undefine MAX.
10778         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
10779
10780 2010-07-21  Andreas Schwab  <schwab@redhat.com>
10781
10782         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
10783         strcasestr-nonascii.
10784         (CFLAGS-strcasestr-nonascii.c): Define.
10785         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
10786         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
10787         Remove unused attribute.
10788
10789 2010-07-20  Roland McGrath  <roland@redhat.com>
10790
10791         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
10792         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
10793         ld.so.cache was broken.  With it, there is no way to disable dsocaps
10794         like LD_HWCAP_MASK can disable hwcaps.
10795
10796 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
10797
10798         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
10799
10800 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
10801
10802         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
10803         call in strcasestr.
10804         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
10805         __strcasestr_sse42_nonascii.
10806         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
10807         strcasestr-nonascii.c.
10808         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
10809
10810 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
10811
10812         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
10813         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
10814         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
10815         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
10816
10817 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
10818
10819         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
10820         fcntl.
10821
10822 2010-07-06  Andreas Schwab  <schwab@redhat.com>
10823
10824         [BZ #11577]
10825         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
10826         dl_signal_cerror.
10827
10828 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
10829
10830         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
10831         _PC_PIPE_BUF using F_GETPIPE_SZ.
10832
10833 2010-07-05  Roland McGrath  <roland@redhat.com>
10834
10835         * manual/arith.texi (Rounding Functions): Fix rint description
10836         implicit in round description.
10837
10838 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
10839
10840         * elf/Makefile: Fix linking for a few tests to make recent linker
10841         happy.
10842
10843 2010-06-30  Andreas Schwab  <schwab@redhat.com>
10844
10845         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
10846         $(common-objpfx)libc_nonshared.a.
10847
10848 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
10849
10850         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
10851         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
10852         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
10853         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
10854         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
10855         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
10856         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
10857         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
10858         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
10859         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
10860         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
10861         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
10862         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
10863         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
10864         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
10865         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
10866         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
10867         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
10868         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
10869         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
10870         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
10871         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
10872         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
10873         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
10874         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
10875         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
10876         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
10877         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
10878         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
10879         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
10880         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
10881         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
10882         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
10883         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
10884         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
10885         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
10886         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
10887         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
10888         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
10889         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
10890         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
10891         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
10892         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
10893         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
10894         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
10895         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
10896         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
10897         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
10898
10899 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
10900
10901         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
10902         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
10903         * string/memmove.c (memmove): Renamed to ...
10904         (MEMMOVE): ...this.  Default to memmove.
10905         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
10906         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
10907         (END_CHK): Define.
10908         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
10909         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
10910         mempcpy-ssse3-back memmove-ssse3-back.
10911         * sysdeps/x86_64/multiarch/bcopy.S: New file .
10912         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
10913         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
10914         * sysdeps/x86_64/multiarch/memcpy.S: New file.
10915         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
10916         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
10917         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
10918         * sysdeps/x86_64/multiarch/memmove.c: New file.
10919         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
10920         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
10921         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
10922         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
10923         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
10924         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
10925         Define.
10926         (index_Fast_Copy_Backward): Define.
10927         (HAS_ARCH_FEATURE): Define.
10928         (HAS_FAST_REP_STRING): Define.
10929         (HAS_FAST_COPY_BACKWARD): Define.
10930
10931 2010-06-21  Andreas Schwab  <schwab@redhat.com>
10932
10933         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
10934         Restore proper fallback handling.
10935
10936 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
10937
10938         [BZ #11701]
10939         * posix/group_member.c (__group_member): Correct checking loop.
10940
10941         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
10942         OOM in getpwuid_r correctly.  Return error number when the caller
10943         should return, otherwise -1.
10944         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
10945         call returning > 0 value.
10946         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
10947
10948 2010-06-07  Andreas Schwab  <schwab@redhat.com>
10949
10950         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
10951         libc_nonshared.a from targets in modules-names.
10952
10953 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
10954
10955         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
10956         requires it.
10957
10958 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
10959
10960         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
10961         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
10962         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
10963         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
10964
10965 2010-06-02  Andreas Schwab  <schwab@redhat.com>
10966
10967         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
10968
10969 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
10970
10971         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
10972         and F_GETPIPE_SZ.
10973         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
10974         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10975         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10976         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
10977         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10978         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
10979
10980 2010-06-14  Roland McGrath  <roland@redhat.com>
10981
10982         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
10983
10984 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
10985
10986         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
10987         __REDIRECT followed by __THROW.
10988         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
10989         * posix/getopt.h (getopt): Likewise.
10990
10991 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
10992
10993         * hurd/lookup-at.c (__file_name_lookup_at): Accept
10994         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
10995         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
10996         in AT_FLAGS.
10997         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
10998         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
10999
11000 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
11001
11002         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
11003
11004 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
11005
11006         [BZ #11640]
11007         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
11008         Properly check family and model.
11009
11010 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
11011
11012         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
11013
11014 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
11015
11016         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
11017
11018 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
11019
11020         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
11021         symbol reference.
11022
11023 2010-05-19  Andreas Schwab  <schwab@redhat.com>
11024
11025         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
11026         symbol reference.
11027
11028 2010-05-21  Andreas Schwab  <schwab@redhat.com>
11029
11030         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
11031         and internal_recvmmsg.
11032         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
11033         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
11034         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
11035         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
11036
11037         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
11038         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
11039         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
11040
11041 2010-05-20  Andreas Schwab  <schwab@redhat.com>
11042
11043         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
11044
11045 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
11046
11047         POWER7 optimizations.
11048         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
11049         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
11050
11051 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
11052
11053         * version.h: Update for 2.13 development version.
11054
11055 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
11056
11057         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
11058         exceptions.  Return 0.
11059
11060 2010-05-07  Roland McGrath  <roland@redhat.com>
11061
11062         * elf/ldconfig.c (main): Add a const.
11063
11064 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
11065
11066         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
11067         (args_options): Add no-idn option.
11068         (ahosts_keys_int): Add idn_flags to ai_flags.
11069         (parse_option): Handle 'i' option to clear idn_flags.
11070
11071         * malloc/malloc.c (_int_free): Possible race in the most recently
11072         added check.  Only act on the data if no current modification
11073         happened.
11074
11075 See ChangeLog.17 for earlier changes.