ChangeLog

   1 2012-03-21  David S. Miller  <davem@davemloft.net>
   2
   3         * sysdeps/sparc/fpu/libm-test-ulps: Update.
   4
   5 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
   6
   7         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
   8         of x86_64 when setting libc_cv_slibdir, libdir and
   9         libc_cv_localedir.
  10         * sysdeps/unix/sysv/linux/configure: Regenerated.
  11
  12 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
  13
  14         * manual/lang.texi (Old Varargs): Remove section.
  15         (How Variadic): Update menu.
  16         (va_start): Do not mention varargs.h.
  17
  18 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
  19             Joseph Myers  <joseph@codesourcery.com>
  20
  21         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
  22         link test.
  23         * configure: Regenerated.
  24
  25 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
  26
  27         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
  28         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
  29         conformtest.pl
  30
  31 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
  32
  33         * NOTES: Remove.
  34         * Makefile (files-for-dist): Remove NOTES.
  35         (NOTES): Remove rule.
  36         * README: Don't refer to NOTES.
  37         * manual/creature.texi: Don't include macros.texi.
  38         * manual/intro.texi (creature.texi): Remove comment referring to
  39         NOTES.
  40
  41         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
  42         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
  43         * configure: Regenerated.
  44         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
  45         LIBC_TRY_CC_OPTION.
  46         (libc_cv_as_i686): Likewise.
  47         (libc_cv_cc_avx): Likewise.
  48         (libc_cv_cc_sse2avx): Likewise.
  49         (libc_cv_cc_fma4): Likewise.
  50         (libc_cv_cc_novzeroupper): Likewise.
  51         * sysdeps/i386/configure: Regenerated.
  52
  53         [BZ #13883]
  54         * sysdeps/i386/fpu/s_cexp.S: Remove.
  55         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
  56         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
  57         * math/libm-test.inc (cexp_test): Add more tests.
  58         * sysdeps/i386/fpu/libm-test-ulps: Update.
  59         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
  60
  61 2012-03-21  Allan McRae  <allan@archlinux.org>
  62
  63         * timezone/Makefile: Do not install iso3166.tab and zone.tab
  64
  65 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
  66
  67         [BZ #13871]
  68         * math/w_exp2.c: Do not include <float.h>.
  69         (o_threshold, u_threshold): Remove.
  70         (__exp2): Calculate result before checking finiteness and calling
  71         __kernel_standard.
  72         * math/w_exp2f.c: Likewise.
  73         * math/w_exp2l.c: Likewise.
  74         * math/libm-test.inc (exp2_test): Require overflow exception for
  75         1e6 input.
  76
  77         [BZ #3866]
  78         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
  79         range of signed 64-bit integers before using fistpll.  Remove
  80         checks for whether integers fit in mantissa bits.
  81         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
  82         the range of signed 32-bit integers before using fistpl.  Remove
  83         checks for whether integers fit in mantissa bits.
  84         * sysdeps/i386/fpu/e_powl.S (p64): New object.
  85         (__ieee754_powl): Test for y outside the range of signed 64-bit
  86         integers before using fistpll.  Reduce 64-bit values to 63-bit
  87         ones as needed.
  88         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
  89         divide-by-zero is raised for zero to large negative powers.
  90         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
  91         (__ieee754_powl): Test for y outside the range of signed 64-bit
  92         integers before using fistpll.  Reduce 64-bit values to 63-bit
  93         ones as needed.
  94         * math/libm-test.inc (pow_test): Add more tests.
  95
  96 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
  97
  98         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
  99         <stdio-common/_itoa.h>.
 100         * debug/segfault.c: Likewise.
 101         * elf/dl-cache.c: Likewise.
 102         * elf/dl-minimal.c: Likewise.
 103         * elf/dl-misc.c: Likewise.
 104         * elf/dl-sysdep.c: Likewise.
 105         * elf/dl-version.c: Likewise.
 106         * elf/rtld.c: Likewise.
 107         * hurd/hurdsock.c: Likewise.
 108         * hurd/lookup-retry.c: Likewise.
 109         * malloc/malloc.c: Likewise.
 110         * malloc/mtrace.c: Likewise.
 111         * nscd/nscd_getgr_r.c: Likewise.
 112         * nscd/nscd_getpw_r.c: Likewise.
 113         * nscd/nscd_getserv_r.c: Likewise.
 114         * posix/getopt_init.c: Likewise.
 115         * posix/wordexp.c: Likewise.
 116         * stdio-common/_itoa.c: Likewise.
 117         * stdio-common/printf_fphex.c: Likewise.
 118         * stdio-common/vfprintf.c: Likewise.
 119         * string/_strerror.c: Likewise.
 120         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
 121         * sysdeps/i386/i686/hp-timing.h: Likewise.
 122         * sysdeps/mach/_strerror.c: Likewise.
 123         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
 124         * sysdeps/mach/hurd/sethostid.c: Likewise.
 125         * sysdeps/mach/hurd/xmknodat.c: Likewise.
 126         * sysdeps/mach/xpg-strerror.c: Likewise.
 127         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
 128         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
 129         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
 130         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
 131         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
 132         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
 133         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
 134         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
 135         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
 136         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
 137         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
 138         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
 139         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
 140         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
 141         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
 142         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
 143         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
 144         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
 145         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
 146         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
 147         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
 148
 149         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
 150
 151         * stdio-common/_itoa.h: Moved to ...
 152         * sysdeps/generic/_itoa.h: Here.
 153
 154         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
 155
 156         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
 157         instead of "_itoa.h" and "_itowa.h".
 158         * stdio-common/vfprintf.: Likewise.
 159
 160 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
 161
 162         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
 163         <bits/wordsize.h>.
 164         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
 165         (__signbit): Likwise.
 166         (llrintf): Likwise.
 167         (llrint): Likwise.
 168
 169 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
 170
 171         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
 172         __WORDSIZE != 64.
 173
 174 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
 175
 176         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
 177         OVERFLOW_EXCEPTION_OK.
 178         * math/libm-test.inc ("Philosophy"): Update comment about
 179         exception testing.
 180         (OVERFLOW_EXCEPTION): Define.
 181         (OVERFLOW_EXCEPTION_OK): Likewise.
 182         (INVALID_EXCEPTION_OK): Renumber.
 183         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
 184         (IGNORE_ZERO_INF_SIGN): Likewise.
 185         (test_exceptions): Handle FE_OVERFLOW.
 186         (exp10_test): Expect overflow exceptions.
 187         (exp2_test): Likewise.
 188         (expm1_test): Likewise.
 189         (nextafter_test): Likewise.
 190         (pow_test): Likewise.
 191         (scalbn_test): Likewise.
 192         (scalbln_test): Likewise.
 193
 194 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
 195
 196         * sysdeps/x86_64/bits/atomic.h
 197         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
 198         64bit integer.
 199         (atomic_exchange_acq): Likewise.
 200         (__arch_exchange_and_add_body): Likewise.
 201         (__arch_add_body): Likewise.
 202         (atomic_add_negative): Likewise.
 203         (atomic_add_zero): Likewise.
 204
 205 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
 206
 207         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
 208         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
 209
 210 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
 211
 212         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
 213         Check __x86_64__ instead of __WORDSIZE.
 214
 215 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
 216
 217         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
 218
 219 2012-03-19  David S. Miller  <davem@davemloft.net>
 220
 221         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 222
 223         * sysdeps/sparc/fpu/fenv_private.h: New file.
 224         * sysdeps/sparc/fpu/math_private.h: Use it.
 225         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
 226         Remove.
 227         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
 228         (libc_feholdexcept_setroundl): Remove.
 229         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
 230         Remove.
 231         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
 232         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
 233
 234 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
 235
 236         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
 237         int64_t instead of long int.
 238         (INSERT_WORDS64): Likwise.
 239
 240 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
 241
 242         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
 243         _Unwind_GetCFA return to _Unwind_Ptr first.
 244
 245 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
 246
 247         [BZ #13629]
 248         * math/s_clog.c: Include <float.h>.
 249         (__clog): Scale large or subnormal inputs.
 250         * math/s_clogf.c: Likewise.
 251         * math/s_clogl.c: Likewise.
 252         * math/s_clog10.c: Include <float.h>.
 253         (M_LOG10_2): Define.
 254         (__clog10): Scale large or subnormal inputs.
 255         * math/s_clog10f.c: Likewise.
 256         * math/s_clog10l.c: Likewise.
 257         * math/libm-test.inc (clog_test): Add more tests.
 258         (clog10_test): Likewise.
 259         * sysdeps/i386/fpu/libm-test-ulps: Update.
 260         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 261
 262         [BZ #11451]
 263         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
 264         x and y.
 265         * math/libm-test.inc (atan2_test): Add another test.
 266
 267         * Makerules (common-objdir-compile): Remove.
 268         * sysdeps/unix/Makefile (config-generated): Do not add
 269         $(unix-generated) to variable.
 270         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
 271         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
 272         Remove rule.
 273         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
 274         Likewise.
 275         [generic bits/local_lim.h] (before-compile): Do not append to
 276         variable.
 277         [generic bits/local_lim.h] (common-generated): Likewise.
 278         [generic sys/param.h] (before-compile): Do not append to variable.
 279         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
 280         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
 281         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
 282         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
 283         include.
 284         [generic sys/param.h] (sys/param.h-includes): Remove variable.
 285         [generic sys/param.h] (sys/param.h-includes): Remove rule.
 286         [generic sys/param.h] ($(addprefix
 287         $(common-objpfx),$(sys/param.h-includes))): Likewise.
 288         [generic sys/param.h] (common-generated): Do not append to
 289         variable.
 290         [generic sys/param.h] (sysdep_headers): Likewise.
 291         [generic bits/errno.h] (before-compile): Do not append to
 292         variable.
 293         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
 294         rule.
 295         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
 296         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
 297         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
 298         [generic bits/errno.h] (common-generated): Do not append to
 299         variable.
 300         [generic bits/ioctls.h] (before-compile): Do not append to
 301         variable.
 302         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
 303         rule.
 304         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
 305         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
 306         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
 307         rule.
 308         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
 309         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
 310         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
 311         [generic bits/ioctls.h] (common-generated): Do not append to
 312         variable.
 313         [generic sys/syscall.h] (syscall.h): Remove variable.
 314         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
 315         rule.
 316         [generic sys/syscall.h] (before-compile): Do not append to
 317         variable.
 318         [generic sys/syscall.h] (common-generated): Likewise.
 319         * sysdeps/unix/errnos-tmpl.c: Remove file.
 320         * sysdeps/unix/errnos.awk: Likewise.
 321         * sysdeps/unix/ioctls-tmpl.c: Likewise.
 322         * sysdeps/unix/ioctls.awk: Likewise.
 323         * sysdeps/unix/mk-local_lim.c: Likewise.
 324         * sysdeps/unix/snarf-ioctls: Likewise.
 325
 326 2012-03-19  Richard Henderson  <rth@twiddle.net>
 327
 328         * sysdeps/i386/fpu/fenv_private.h: New file.
 329         * sysdeps/i386/fpu/math_private.h: Use it.
 330         (math_opt_barrier, math_force_eval): Remove.
 331         (libc_feholdexcept_setround_53bit): Remove.
 332         (libc_feupdateenv_53bit): Remove.
 333         * sysdeps/x86_64/fpu/math_private.h: Likewise.
 334         (math_opt_barrier, math_force_eval): Remove.
 335         (libc_feholdexcept): Remove.
 336         (libc_feholdexcept_setround): Remove.
 337         (libc_fetestexcept, libc_fesetenv): Remove.
 338         (libc_feupdateenv_test): Remove.
 339         (libc_feupdateenv, libc_feholdsetround): Remove.
 340         (libc_feresetround): Remove.
 341
 342         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
 343         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
 344
 345         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
 346         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
 347         (libc_feupdateenv_testl): New.
 348         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
 349         (libc_feupdateenv_testf): New.
 350         (libc_feupdateenv): Use libc_feupdateenv_test.
 351         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
 352         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
 353
 354         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
 355         (libc_feholdsetroundf, libc_feholdsetroundl): New.
 356         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
 357         (libc_feresetround_noex): New.
 358         (libc_feresetround_noexf): New.
 359         (libc_feresetround_noexl): New.
 360         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
 361         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
 362         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
 363         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
 364         SET_RESTORE_ROUND.
 365         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
 366         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
 367         (__cos): Likewise.
 368         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
 369         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
 370         SET_RESTORE_ROUND_NOEX.
 371         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
 372         SET_RESTORE_ROUND_NOEXF.
 373         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
 374         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
 375         (libc_feholdsetroundf): New.
 376         (libc_feresetround, libc_feresetroundf): New.
 377
 378         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
 379         (libc_feholdexcept_setround_53bit): Convert from macro to function.
 380         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
 381
 382         * sysdeps/generic/math_private.h: Include <fenv.h>.
 383         (default_libc_feholdexcept): New.
 384         (default_libc_feholdexcept_setround): New.
 385         (default_libc_fesetenv, default_libc_feupdateenv): New.
 386         (libc_feholdexcept): Only define if undefined.
 387         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
 388         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
 389         (libc_feholdexcept_setroundl): Likewise.
 390         (libc_feholdexcept_setround_53bit): Likewise.
 391         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
 392         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
 393         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
 394         (libc_feupdateenv_53bit): Likewise.
 395         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
 396         (libc_feholdexcept): Convert from macro to inline function.
 397         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
 398         (libc_fesetenv, libc_feupdateenv): Likewise.
 399
 400         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
 401         not previously defined.
 402         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
 403         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
 404         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
 405         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
 406         * sysdeps/ieee754/flt-32/math_private.h: New file.
 407         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
 408         math_private.h below SET_FLOAT_WORD.
 409         (__isnan, __isinf_ns, __finite): Remove.
 410         (__isnanf, __isinf_nsf, __finitef): Remove.
 411
 412 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
 413
 414         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 415
 416 2012-03-17  David S. Miller  <davem@davemloft.net>
 417
 418         [BZ #6471]
 419         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
 420         for 2.16.
 421
 422 2012-03-16  David S. Miller  <davem@davemloft.net>
 423
 424         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
 425         warnings.
 426
 427         [BZ #6471]
 428         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
 429         properly.
 430         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
 431         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
 432         sysdep_routines when subdir is sysvipc.
 433         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
 434         __getshmlba helper.
 435
 436         * sysdeps/sparc/fpu/libm-test/ulps: Update.
 437
 438 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
 439
 440         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
 441         [__LP64__].
 442
 443 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
 444
 445         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
 446         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
 447         (__lround): Renamed to ...
 448         (__llround): This.  Replace long int with long long int.
 449         Define lround functions as aliases of llround functions.
 450         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
 451
 452 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
 453
 454         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
 455         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
 456         adresses to uintptr_t.  Replace "long int" and "unsigned long
 457         int" with "greg_t" on va_arg.
 458
 459 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
 460
 461         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
 462         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
 463
 464         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
 465         Move e_machine check before EI_CLASS check.  Handle x32
 466         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
 467         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
 468         SKIP_EM_IA_64 and include
 469         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
 470
 471         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
 472         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
 473         (add_system_dir): New macro.
 474
 475         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
 476         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
 477
 478 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
 479
 480         [BZ #2551]
 481         [BZ #2552]
 482         [BZ #2553]
 483         [BZ #2554]
 484         [BZ #2562]
 485         [BZ #2563]
 486         [BZ #2565]
 487         [BZ #2566]
 488         [BZ #2576]
 489         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
 490         (y0): Likewise.
 491         * math/w_j0f.c (j0f): Likewise.
 492         (y0f): Likewise.
 493         * math/w_j0l.c (__j0l): Likewise.
 494         (__y0l): Likewise.
 495         * math/w_j1.c (j1): Likewise.
 496         (y1): Likewise.
 497         * math/w_j1f.c (j1f): Likewise.
 498         (y1f): Likewise.
 499         * math/w_j1l.c (__j1l): Likewise.
 500         (__y1l): Likewise.
 501         * math/w_jn.c (jn): Likewise.
 502         (yn): Likewise.
 503         * math/w_jnf.c (jnf): Likewise.
 504         (ynf): Likewise.
 505         * math/w_jnl.c (__jnl): Likewise.
 506         (__ynl): Likewise.
 507         * math/libm-test.inc (j0_test): Add more tests.
 508         (j1_test): Likewise.
 509         (jn_test): Likewise.  Add trailing semicolon to existing test.
 510         (y0_test): Likewise.
 511         (y1_test): Likewise.
 512         * sysdeps/i386/fpu/libm-test-ulps: Update.
 513         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 514
 515         [BZ #13851]
 516         [BZ #13854]
 517         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
 518         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
 519         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
 520         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
 521         (__tanl): Set errno for infinite argument.
 522         * sysdeps/i386/fpu/mptan.c: Remove.
 523         * sysdeps/i386/fpu/s_tan.S: Likewise.
 524         * sysdeps/i386/fpu/s_tanl.S: Likewise.
 525         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
 526         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
 527         * math/libm-test.inc (tan_test): Add more tests and enable more
 528         tests for double and long double.
 529         * sysdeps/i386/fpu/libm-test-ulps: Update.
 530         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 531
 532 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 533
 534         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
 535         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
 536
 537 2012-03-16  Roland McGrath  <roland@hack.frob.com>
 538
 539         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
 540         * configure.in: Use it for both main tree and add-ons.
 541         * configure: Regenerated.
 542
 543 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
 544
 545         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
 546
 547 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
 548
 549         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
 550         in comment.
 551
 552         [BZ #13851]
 553         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
 554         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
 555         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
 556         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
 557         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
 558         infinite argument.
 559         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
 560         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
 561         != 0 for prec == 2.
 562         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
 563         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
 564         * sysdeps/i386/fpu/s_cosl.S: Likewise.
 565         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
 566         * sysdeps/i386/fpu/s_sinl.S: Likewise.
 567         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
 568         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
 569         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
 570         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
 571         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
 572         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
 573         * math/libm-test.inc (cos_test): Add more tests and enable more
 574         tests for long double.
 575         (sin_test): Likewise.
 576         (sincos_test): Likewise.
 577         * sysdeps/i386/fpu/libm-test-ulps: Update.
 578         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 579
 580 2012-03-16  David S. Miller  <davem@davemloft.net>
 581
 582         * sysdeps/sparc/fpu/math_private.h: New file.
 583
 584 2012-03-15  David S. Miller  <davem@davemloft.net>
 585
 586         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
 587         file.
 588         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
 589         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
 590         file.
 591         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
 592         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
 593         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
 594         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
 595         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
 596         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
 597         sysdep routines.
 598         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
 599
 600         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
 601         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
 602
 603         * sysdeps/sparc/sparc-ifunc.h: New file.
 604         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
 605         sparc-ifunc.h
 606         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
 607         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
 608         Likewise.
 609         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
 610         Likewise.
 611         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
 612         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
 613         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
 614         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
 615         Likewise.
 616         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
 617         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
 618         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
 619         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
 620         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
 621         Likewise.
 622         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
 623         Likewise.
 624         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
 625         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
 626         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
 627         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
 628         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
 629         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
 630         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
 631         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
 632         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
 633         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
 634         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
 635         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
 636         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
 637         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
 638         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
 639         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
 640         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
 641         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
 642         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
 643         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
 644         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
 645         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
 646         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
 647         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
 648
 649 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
 650
 651         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
 652         scaling.
 653         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 654
 655 2012-03-15  Andreas Jaeger  <aj@suse.de>
 656
 657         [BZ #13852]
 658         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
 659         ieee754/flt-32 implementation for sin, cos and sincos.
 660         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
 661         * sysdeps/i386/fpu/s_cosf.S: Likewise.
 662         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
 663         * sysdeps/i386/fpu/s_sinf.S: Likewise.
 664         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
 665         ieee754/flt-32 implementation for tan.
 666
 667         * math/libm-test.inc (cos_test): Enable some large input tests for
 668         float as well
 669         (sin_test): Likewise.
 670         (sincos_test): Likewise.
 671         (tan_test): Add tests for large input.
 672
 673         * sysdeps/i386/fpu/libm-test-ulps: Update.
 674
 675 2012-03-15  Andreas Jaeger  <aj@suse.de>
 676
 677         [BZ #13658]
 678         * math/libm-test.inc (cos_test): Add more test cases.
 679         (sin_test): Likewise.
 680         (sincos_test): Likewise.
 681
 682 2012-03-15  Andreas Jaeger  <aj@suse.de>
 683
 684         [BZ #13837]
 685         * math/libm-test.inc (cos_test): Add a test case for large input
 686         value.
 687         (sin_test): Likewise.
 688         (sincos_test): Likewise.
 689
 690 2012-03-15  Andreas Jaeger  <aj@suse.de>,
 691         Joseph Myers  <joseph@codesourcery.com>
 692
 693         [BZ #13658]
 694         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
 695         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
 696         * sysdeps/i386/fpu/branred.c: Likewise.
 697         * sysdeps/i386/fpu/dosincos.c: Likewise.
 698         * sysdeps/i386/fpu/mpa.c: Likewise.
 699         * sysdeps/i386/fpu/s_cos.S: Likewise.
 700         * sysdeps/i386/fpu/s_sin.S: Likewise.
 701         * sysdeps/i386/fpu/s_sincos.S: Likewise.
 702         * sysdeps/i386/fpu/sincos32.c: Likewise.
 703
 704         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
 705         Define.
 706         (libc_feupdateenv_53bit): Define.
 707         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
 708         Define.
 709         (libc_feupdateenv_53bit): Define.
 710
 711         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
 712         53 bit (without extend i386 double precision).
 713
 714         * math/libm-test.inc (sincos_test): Add tests for large input.
 715         (sin): Likewise.
 716         (cos): Likewise.
 717
 718         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
 719
 720 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
 721
 722         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 723
 724 2012-03-15  David S. Miller  <davem@davemloft.net>
 725
 726         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
 727         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
 728         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
 729         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
 730         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
 731         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
 732         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
 733         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
 734         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
 735         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
 736         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
 737         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
 738         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
 739         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
 740         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
 741         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
 742         file.
 743         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
 744         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
 745         file.
 746         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
 747         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
 748         file.
 749         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
 750         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
 751         file.
 752         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
 753         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
 754         fmin/fmax sysdep routines.
 755         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
 756
 757 2012-03-14  David S. Miller  <davem@davemloft.net>
 758
 759         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
 760         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
 761         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
 762         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
 763         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
 764         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
 765         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
 766         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
 767         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
 768         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
 769         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
 770         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
 771         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
 772         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
 773         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
 774         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
 775         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
 776         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
 777         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
 778         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
 779         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
 780         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
 781         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
 782         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
 783         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
 784         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
 785         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
 786         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
 787         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
 788         routines.
 789         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
 790         file.
 791         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
 792         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
 793         file.
 794         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
 795         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
 796         file.
 797         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
 798         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
 799         file.
 800         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
 801         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
 802         file.
 803         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
 804         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
 805         file.
 806         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
 807         file.
 808         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
 809         file.
 810         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
 811         file.
 812         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
 813         New file.
 814         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
 815         file.
 816         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
 817         file.
 818         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
 819         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
 820         file.
 821         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
 822         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
 823         file.
 824         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
 825         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
 826         file.
 827         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
 828         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
 829         VIS3 routines.
 830
 831         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
 832         New file.
 833
 834         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 835
 836         * sysdeps/sparc/configure.in: New file.
 837         * sysdeps/sparc/configure: Generate.
 838         * configure.in (libc_cv_sparc_as_vis3): Substitute.
 839         * configure: Regenerate.
 840         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
 841         * config.make.in (have-as-vis3): New.
 842         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
 843         available use -Av9d instead of -Av9a.
 844         * sysdeps/sparc/sparc64/Makefile: Likewise.
 845         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
 846         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
 847         New file.
 848         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
 849         file.
 850         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
 851         New file.
 852         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
 853         file.
 854         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
 855         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
 856         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
 857         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
 858         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
 859
 860         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
 861         fzeros/fnegs to load 0x80000000 into a float register instead of
 862         using the stack.
 863         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
 864
 865 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
 866
 867         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
 868         bits/syscall.h.
 869         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
 870         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
 871         ($(inst_includedir)/bits/syscall.h): Remove rule.
 872         ($(objpfx)bits/syscall.d): Include instead of
 873         $(objpfx)syscall-list.d.
 874         (generated): Change syscall-list.h and syscall-list.d to
 875         bits/syscall.h and bits/syscall.d.
 876
 877 2012-03-14  Roland McGrath  <roland@hack.frob.com>
 878
 879         [BZ #13846]
 880         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
 881
 882 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
 883
 884         [BZ #13841]
 885         * math/s_csqrt.c: Include <float.h>.
 886         (__csqrt): Scale large or subnormal inputs.
 887         * math/s_csqrtf.c: Likewise.
 888         * math/s_csqrtl.c: Likewise.
 889         * math/libm-test.inc (csqrt_test): Add more tests.
 890         * sysdeps/i386/fpu/libm-test-ulps: Update.
 891         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 892
 893         [BZ #13840]
 894         * math/libm-test.inc (hypot_test): Add more tests.
 895
 896 2012-03-13  David S. Miller  <davem@davemloft.net>
 897
 898         [BZ #13840]
 899         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
 900         double-precision for the calculation instead of scaling.
 901
 902 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
 903
 904         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
 905         manipulate bits before adding and subtracting TWO52[sx].
 906         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
 907         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
 908         Likewise.
 909         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
 910
 911 2012-03-13  David S. Miller  <davem@davemloft.net>
 912
 913         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
 914         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
 915         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
 916         rtld-global-offsets.h
 917         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
 918
 919         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
 920         large parameters.
 921
 922         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
 923
 924         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
 925         'err' in the ifdef scope in which it is actually used.
 926
 927         * nss/nss_db/db-init.c: Include string.h
 928
 929 2012-03-12  David S. Miller  <davem@davemloft.net>
 930
 931         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
 932         masking out of the most significant byte of random value used.
 933         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
 934         Fix coding style in previous change.
 935
 936         * sysdeps/unix/sysv/linux/kernel-features.h
 937         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
 938         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
 939         expression.
 940         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
 941         later.
 942
 943 2012-03-11  David S. Miller  <davem@davemloft.net>
 944
 945         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
 946         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
 947         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
 948         for 'resultvar' otherwise things get truncated on 64-bit.
 949
 950         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
 951         Fix masking out of the most significant byte of random value used.
 952
 953         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 954
 955 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
 956
 957         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 958
 959 2012-03-09  David S. Miller  <davem@davemloft.net>
 960
 961         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
 962         variables with appropriate CPP guards.
 963         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
 964         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
 965         on resulting framesize and the management of the outregs buffer for pltexit.
 966         Preserve floating point return values across _dl_call_pltexit call.
 967         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
 968         framesize and the management of the outregs buffer for pltexit.
 969         Preserve floating point return values across _dl_call_pltexit
 970         call.
 971         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
 972         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
 973         (print_exit): Fix format string for return register value.
 974
 975 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
 976
 977         * sunrpc/Makefile (others): Add rpcgen.
 978         ($(objpfx)rpcgen): Remove special build rule and dependency on
 979         libc.
 980         * sunrpc/rpcgen.c: New file.
 981
 982 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
 983
 984         [BZ #13673]
 985         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
 986         * stdio-common/bug-vfprintf-nargs.c: Likewise.
 987         * sysdeps/i386/crti.S: Likewise.
 988         * sysdeps/i386/crtn.S: Likewise.
 989         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
 990         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
 991         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
 992         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
 993         * sysdeps/sh/crti.S: Likewise.
 994         * sysdeps/sh/crtn.S: Likewise.
 995         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
 996
 997         [BZ #13673]
 998         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
 999         with URL.
1000         * locale/programs/locfile-kw.gperf: Likewise.
1001         * locale/programs/charmap-kw.h: Regenerated.
1002         * locale/programs/locfile-kw.h: Likewise.
1003
1004         [BZ #13673]
1005         * intl/plural.y: Replace FSF snail mail address with URL.
1006         * intl/plural.c: Regenerated.
1007
1008 2012-03-09  Richard Henderson  <rth@twiddle.net>
1009
1010         * include/math_private.h: Remove file.
1011         * math/math_private.h: Move file ...
1012         * sysdeps/generic/math_private.h: ... here.
1013
1014         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
1015         * sysdeps/powerpc/fpu/math_private.h: Likewise.
1016         * sysdeps/x86_64/fpu/math_private.h: Likewise.
1017
1018         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
1019         and <math_private.h>.
1020         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
1021         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
1022         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
1023         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
1024         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
1025         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
1026         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
1027         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
1028         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
1029         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
1030         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
1031         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
1032         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
1033         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
1034         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
1035         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
1036         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
1037         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
1038         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
1039         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
1040         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1041         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
1042         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
1043         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1044         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
1045         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
1046         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
1047         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
1048         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
1049         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
1050         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
1051         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
1052         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
1053         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
1054         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
1055         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
1056         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
1057         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
1058         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
1059         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
1060         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
1061         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
1062         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
1063         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
1064         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
1065         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
1066         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
1067         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
1068         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
1069         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
1070         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
1071         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
1072         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
1073         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
1074         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
1075         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
1076         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
1077         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
1078         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
1079         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
1080         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
1081         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
1082         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1083         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
1084         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
1085         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
1086         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
1087         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
1088         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
1089         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
1090         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
1091         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
1092         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
1093         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
1094         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
1095         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
1096         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
1097         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
1098         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
1099         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
1100         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
1101         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
1102         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
1103         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
1104         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
1105         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
1106         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
1107         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
1108         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
1109         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
1110         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
1111         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
1112         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
1113         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
1114         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
1115         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
1116         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
1117         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
1118         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
1119         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
1120         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
1121         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
1122         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
1123         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
1124         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
1125         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
1126         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
1127         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
1128         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
1129         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
1130         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
1131         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
1132         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
1133         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
1134         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
1135         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
1136         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
1137         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
1138         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
1139         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
1140         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
1141         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
1142         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
1143         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
1144         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
1145         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
1146         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
1147         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
1148         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
1149         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
1150         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
1151         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
1152         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
1153         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
1154         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
1155         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
1156         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
1157         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
1158         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
1159         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
1160         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
1161         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
1162         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
1163         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
1164         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
1165         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
1166         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
1167         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
1168         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
1169         * sysdeps/ieee754/k_standard.c: Likewise.
1170         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
1171         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
1172         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
1173         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
1174         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
1175         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
1176         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
1177         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
1178         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
1179         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
1180         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
1181         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
1182         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
1183         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
1184         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
1185         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
1186         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
1187         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
1188         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
1189         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
1190         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
1191         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
1192         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
1193         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
1194         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
1195         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
1196         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
1197         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
1198         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
1199         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
1200         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
1201         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
1202         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
1203         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
1204         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
1205         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
1206         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
1207         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
1208         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
1209         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
1210         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
1211         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
1212         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
1213         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
1214         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
1215         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
1216         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
1217         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
1218         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
1219         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
1220         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
1221         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
1222         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
1223         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
1224         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
1225         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
1226         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
1227         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
1228         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
1229         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
1230         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
1231         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
1232         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
1233         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
1234         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
1235         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
1236         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
1237         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
1238         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
1239         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
1240         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
1241         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
1242         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
1243         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
1244         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
1245         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
1246         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
1247         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
1248         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
1249         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
1250         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
1251         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
1252         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
1253         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
1254         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
1255         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
1256         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
1257         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
1258         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
1259         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
1260         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
1261         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
1262         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
1263         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
1264         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
1265         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
1266         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
1267         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
1268         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
1269         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
1270         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
1271         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
1272         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
1273         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
1274         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
1275         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
1276         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
1277         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
1278         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
1279         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
1280         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
1281         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
1282         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
1283         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
1284         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
1285         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
1286         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
1287         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
1288         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
1289         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
1290         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1291         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
1292         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
1293         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
1294         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
1295         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
1296         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
1297         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
1298         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
1299         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
1300         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
1301         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
1302         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
1303         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
1304         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
1305         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
1306         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
1307         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
1308         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
1309         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
1310         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
1311         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
1312         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
1313         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
1314         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
1315         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
1316         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
1317         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
1318         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
1319         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
1320         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
1321         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
1322         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
1323         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
1324         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
1325         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
1326         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
1327         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
1328         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
1329         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
1330         * sysdeps/ieee754/s_lib_version.c: Likewise.
1331         * sysdeps/ieee754/s_matherr.c: Likewise.
1332         * sysdeps/ieee754/s_signgam.c: Likewise.
1333         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
1334         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
1335         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
1336         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
1337         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
1338         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
1339         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
1340         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
1341         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
1342         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
1343         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
1344         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
1345         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
1346         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
1347         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
1348         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
1349         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
1350         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
1351         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
1352         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
1353         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
1354
1355 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
1356
1357         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
1358         * sunrpc/rpc_main.c: Likewise.
1359         * sunrpc/rpc_svcout.c: Likewise.
1360
1361 2012-03-09  David S. Miller  <davem@davemloft.net>
1362
1363         * include/math_private.h: New file.
1364
1365 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
1366
1367         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
1368         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
1369         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
1370         from <bits/socket_type.h>.
1371         (enum __socket_type): Don't define here.
1372         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
1373         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
1374         bits/socket_type.h.
1375
1376         [BZ #13566]
1377         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
1378         checking __USE_GNU.
1379
1380         * Makerules ($(inst_includedir)/%.h): New rule.
1381         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
1382         (install-others): Remove variable setting.
1383         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
1384
1385 2012-03-08  Richard Henderson  <rth@twiddle.net>
1386
1387         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
1388         from macro to inline function; merge with the
1389         !__LIBC_INTERNAL_MATH_INLINES version.
1390         (__ieee754_sqrtf): Likewise.
1391
1392         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
1393         to inline function.
1394         (__rintf, __floor, __floorf): Likewise.
1395
1396         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
1397         macro to inline function.
1398         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
1399
1400         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
1401         not <math/math_private.h>.
1402
1403 2012-03-08  David S. Miller  <davem@davemloft.net>
1404
1405         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
1406         copyright year.
1407         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
1408
1409 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
1410
1411         * resolv/gai_misc.c (handle_requests): Fix struct timespec
1412         normalization.
1413         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
1414         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
1415
1416 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
1417
1418         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
1419         be defined individually, they must be defined as a block.  Define
1420         S for printing a string instead of hidint the different by using a
1421         macro for adding the 'l'.
1422         * stdio-common/tst-fphex-wide.c: Adjust.
1423
1424 2012-03-07  Marek Polacek  <polacek@redhat.com>
1425
1426         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
1427
1428 2012-03-08  Marek Polacek  <polacek@redhat.com>
1429
1430         [BZ #13806]
1431         * stdio-common/Makefile (tests): Add tst-fphex-wide.
1432         * stdio-common/tst-fphex.c: Define a few macros to make the
1433         test reusable.  Use them.
1434         * stdio-common/tst-fphex-wide.c: New file.
1435
1436 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
1437
1438         [BZ #6911]
1439         * manual/macros.texi (gnusystems): New macro.
1440         (nongnusystems): Likewise.
1441         (gnulinuxhurdsystems): Likewise.
1442         (gnuhurdsystems): Likewise..
1443         (gnulinuxsystems): Likewise.
1444         * manual/charset.texi: Use new macros or @theglibc{} to refer to
1445         variants of the GNU system, not "GNU system".
1446         * manual/conf.texi: Likewise.
1447         * manual/errno.texi: Likewise.  Update example of errno macro
1448         expansion.
1449         * manual/filesys.texi: Likewise.
1450         (getumask): Document as specific to GNU/Hurd.
1451         * manual/install.texi: Likewise.  Reword some references to
1452         GNU/Linux.
1453         * manual/intro.texi: Likewise.
1454         * manual/io.texi: Likewise.
1455         (File Name Portability): Detail which constraints are inapplicable
1456         to all GNU systems and which are only inapplicable to GNU/Hurd.
1457         * manual/job.texi: Likewise.
1458         * manual/llio.texi: Likewise.
1459         (O_NOCTTY): Document as present on GNU/Linux.
1460         * manual/maint.texi: Likewise.
1461         * manual/memory.texi: Likewise.
1462         * manual/pattern.texi: Likewise.
1463         * manual/pipe.texi: Likewise.
1464         * manual/process.texi: Likewise.
1465         * manual/resource.texi: Likewise.
1466         (RUSAGE_CHILDREN): Remove statement about specifying a particular
1467         child on GNU/Hurd.
1468         * manual/setjmp.texi: Likewise.
1469         * manual/signal.texi: Likewise.
1470         * manual/startup.texi: Likewise.
1471         * manual/stdio.texi: Likewise.
1472         * manual/terminal.texi: Likewise.
1473         (ONLCR): Document as POSIX.
1474         (OXTABS): Document availability on GNU/Linux as XTABS.
1475         (ONOEOT): Document availability separately from other bits.
1476         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
1477         * manual/time.texi: Likewise.
1478         * manual/users.texi: Likewise.
1479         * INSTALL: Regenerated.
1480         * sysdeps/gnu/errlist.c: Regenerated.
1481
1482         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
1483         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
1484         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
1485         puts.
1486         * configure: Regenerated.
1487
1488 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
1489
1490         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
1491         default includes instead of AC_HEADER_CHECK.
1492         * sysdeps/i386/configure: Regenerated.
1493
1494         [BZ #10716]
1495         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
1496         * math/s_cacoshf.c (__cacoshf): Likewise.
1497         * math/s_cacoshl.c (__cacoshl): Likewise.
1498         * math/s_casinh.c (__casinh): Set signs of result from argument.
1499         * math/s_casinhf.c (__casinhf): Likewise.
1500         * math/s_casinhl.c (__casinhl): Likewise.
1501         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
1502         (casinh_test): Add more tests.
1503         * sysdeps/i386/fpu/libm-test-ulps: Update.
1504         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1505
1506 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
1507
1508         * po/zh_TW.po: Update from translation team.
1509
1510         * login/Makefile (distribute): Remove variable.
1511         * catgets/Makefile: Likewise.
1512         * mach/Makefile: Likewise.
1513         * malloc/Makefile: Likewise.
1514         * misc/Makefile: Likewise.
1515         * iconv/Makefile: Likewise.
1516         * nscd/Makefile: Likewise.
1517         * hurd/Makefile: Likewise.
1518         * manual/Makefile: Likewise.
1519         * locale/Makefile: Likewise.
1520         * intl/Makefile: Likewise.
1521         * conform/Makefile: Likewise.
1522         * nss/Makefile: Likewise.
1523         * time/Makefile: Likewise.
1524         * soft-fp/Makefile: Likewise.
1525         * dirent/Makefile: Likewise.
1526         * gmon/Makefile: Likewise.
1527         * po/Makefile: Likewise.
1528         * rt/Makefile: Likewise.
1529         * socket/Makefile: Likewise.
1530         * math/Makefile: Likewise.
1531         * signal/Makefile: Likewise.
1532         * debug/Makefile: Likewise.
1533         * elf/Makefile: Likewise.
1534         * timezone/Makefile: Likewise.
1535         * stdlib/Makefile: Likewise.
1536         * iconvdata/Makefile: Likewise.
1537         * sunrpc/Makefile: Likewise.
1538         * io/Makefile: Likewise.
1539         * argp/Makefile: Likewise.
1540         * inet/Makefile: Likewise.
1541         * hesiod/Makefile: Likewise.
1542         * grp/Makefile: Likewise.
1543         * csu/Makefile: Likewise.
1544         * wctype/Makefile: Likewise.
1545         * crypt/Makefile: Likewise.
1546         * libio/Makefile: Likewise.
1547         * string/Makefile: Likewise.
1548         * nis/Makefile: Likewise.
1549         * resolv/Makefile: Likewise.
1550         * stdio-common/Makefile: Likewise.
1551         * wcsmbs/Makefile: Likewise.
1552         * dlfcn/Makefile: Likewise.
1553         * posix/Makefile: Likewise.
1554
1555         * timezone/Makefile: Don't install timezone files, just the programs
1556         and scripts.
1557
1558 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
1559
1560         * nss/databases.def: Add missing gshadow entry.
1561
1562         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
1563
1564 2012-03-06  Marek Polacek  <polacek@redhat.com>
1565
1566         [BZ #13726]
1567         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
1568         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
1569         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
1570         * stdio-common/tst-long-dbl-fphex.c: New file.
1571
1572 2012-03-06  David S. Miller  <davem@davemloft.net>
1573
1574         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
1575         (set_obp_int): New function.
1576         (get_obp_int): New function.
1577         (__get_clockfreq_via_dev_openprom): Likewise.
1578         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
1579         Avoid unused variable warnings on 'val' and use builtin_expect.
1580         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
1581         __builtin_expect.
1582         (INLINE_CLONE_SYSCALL): Likewise.
1583
1584 2012-03-05  David S. Miller  <davem@davemloft.net>
1585
1586         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1587
1588 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
1589
1590         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1591
1592         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
1593         only for |x| >= 40.
1594         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
1595
1596 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
1597
1598         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
1599         Replace gettimeofday with __vdso_gettimeofday.
1600
1601         * sysdeps/unix/sysv/linux/x86_64/init-first.c
1602         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
1603         __vdso_clock_gettime and __vdso_getcpu.
1604
1605         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
1606         time with __vdso_time.
1607
1608 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
1609
1610         * manual/lang.texi (size_t): Note types to which size_t may be
1611         equivalent with the GNU C Library, but do not describe when
1612         differences between them are significant.
1613
1614 2012-03-05  Andreas Jaeger  <aj@suse.de>
1615
1616         * sysdeps/i386/fpu/libm-test-ulps: Update.
1617
1618 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
1619
1620         [BZ #3976]
1621         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
1622         (__ieee754_pow): Save and restore rounding mode and use
1623         round-to-nearest for main computations.
1624         * math/libm-test.inc (pow_test_tonearest): New function.
1625         (pow_test_towardzero): Likewise.
1626         (pow_test_downward): Likewise.
1627         (pow_test_upward): Likewise.
1628         (main): Call the new functions.
1629         * sysdeps/i386/fpu/libm-test-ulps: Update.
1630         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1631
1632         [BZ #3976]
1633         * math/libm-test.inc (cosh_test_tonearest): New function.
1634         (cosh_test_towardzero): Likewise.
1635         (cosh_test_downward): Likewise.
1636         (cosh_test_upward): Likewise.
1637         (sinh_test_tonearest): Likewise.
1638         (sinh_test_towardzero): Likewise.
1639         (sinh_test_downward): Likewise.
1640         (sinh_test_upward): Likewise.
1641         (main): Call the new functions.
1642         * sysdeps/i386/fpu/libm-test-ulps: Update.
1643         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1644
1645 2012-03-05  Tom de Vries  <tom@codesourcery.com>
1646
1647         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
1648         default stack guard is set in last bytes.
1649         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
1650
1651 2012-03-05  Kees Cook  <keescook@chromium.org>
1652
1653         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
1654
1655         [BZ #13656]
1656         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
1657         possibly allocate from heap instead of stack.
1658         * stdio-common/bug-vfprintf-nargs.c: New file.
1659         * stdio-common/Makefile (tests): Add nargs overflow test.
1660
1661 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
1662
1663         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1664
1665 2012-03-03  Marek Polacek  <polacek@redhat.com>
1666
1667         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
1668         * math/math_private.h: Likewise.
1669         * stdlib/tst-strtod.c: Likewise.
1670         * sysdeps/i386/i486/bits/atomic.h: Likewise.
1671         * sysdeps/x86_64/bits/atomic.h: Likewise.
1672
1673 2012-03-02  David S. Miller  <davem@davemloft.net>
1674
1675         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
1676         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
1677         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
1678         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
1679         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
1680         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
1681         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
1682         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
1683
1684 2012-03-02  Roland McGrath  <roland@hack.frob.com>
1685
1686         [BZ #13792]
1687         * manual/examples/README: New file, says the example source files
1688         can be used under GPL>=2.
1689         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
1690         line containing just "*/".
1691         * manual/examples/add.c: Add copyright header (GPL>=2).
1692         * manual/examples/argp-ex1.c: Likewise.
1693         * manual/examples/argp-ex2.c: Likewise.
1694         * manual/examples/argp-ex3.c: Likewise.
1695         * manual/examples/argp-ex4.c: Likewise.
1696         * manual/examples/atexit.c: Likewise.
1697         * manual/examples/db.c: Likewise.
1698         * manual/examples/dir.c: Likewise.
1699         * manual/examples/dir2.c: Likewise.
1700         * manual/examples/execinfo.c: Likewise.
1701         * manual/examples/filecli.c: Likewise.
1702         * manual/examples/filesrv.c: Likewise.
1703         * manual/examples/fmtmsgexpl.c: Likewise.
1704         * manual/examples/genpass.c: Likewise.
1705         * manual/examples/inetcli.c: Likewise.
1706         * manual/examples/inetsrv.c: Likewise.
1707         * manual/examples/isockad.c: Likewise.
1708         * manual/examples/longopt.c: Likewise.
1709         * manual/examples/memopen.c: Likewise.
1710         * manual/examples/memstrm.c: Likewise.
1711         * manual/examples/mkfsock.c: Likewise.
1712         * manual/examples/mkisock.c: Likewise.
1713         * manual/examples/mygetpass.c: Likewise.
1714         * manual/examples/pipe.c: Likewise.
1715         * manual/examples/popen.c: Likewise.
1716         * manual/examples/rprintf.c: Likewise.
1717         * manual/examples/search.c: Likewise.
1718         * manual/examples/select.c: Likewise.
1719         * manual/examples/setjmp.c: Likewise.
1720         * manual/examples/sigh1.c: Likewise.
1721         * manual/examples/sigusr.c: Likewise.
1722         * manual/examples/stpcpy.c: Likewise.
1723         * manual/examples/strdupa.c: Likewise.
1724         * manual/examples/strftim.c: Likewise.
1725         * manual/examples/strncat.c: Likewise.
1726         * manual/examples/subopt.c: Likewise.
1727         * manual/examples/swapcontext.c: Likewise.
1728         * manual/examples/termios.c: Likewise.
1729         * manual/examples/testopt.c: Likewise.
1730         * manual/examples/testpass.c: Likewise.
1731         * manual/examples/timeval_subtract.c: Likewise.
1732
1733         [BZ #13792]
1734         * manual/time.texi (Elapsed Time): Move timeval_subtract example
1735         function to ...
1736         * manual/timeval_subtract.c.texi: ... here, new file.
1737
1738 2012-03-02  David S. Miller  <davem@davemloft.net>
1739
1740         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
1741
1742 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
1743
1744         [BZ #3976]
1745         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
1746         (__sin): Save and restore rounding mode and use round-to-nearest
1747         for all computations.
1748         (__cos): Save and restore rounding mode and use round-to-nearest
1749         for all computations.
1750         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
1751         <fenv.h>.
1752         (tan): Save and restore rounding mode and use round-to-nearest for
1753         all computations.
1754         * math/libm-test.inc (cos_test_tonearest): New function.
1755         (cos_test_towardzero): Likewise.
1756         (cos_test_downward): Likewise.
1757         (cos_test_upward): Likewise.
1758         (sin_test_tonearest): Likewise.
1759         (sin_test_towardzero): Likewise.
1760         (sin_test_downward): Likewise.
1761         (sin_test_upward): Likewise.
1762         (tan_test_tonearest): Likewise.
1763         (tan_test_towardzero): Likewise.
1764         (tan_test_downward): Likewise.
1765         (tan_test_upward): Likewise.
1766         (main): Call the new functions.
1767         * sysdeps/i386/fpu/libm-test-ulps: Update.
1768         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1769
1770         [BZ #10135]
1771         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
1772         small n, then large n, before computing and testing k+n.
1773         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
1774         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
1775         Likewise.
1776         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
1777         Likewise.
1778         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
1779         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
1780         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
1781         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
1782         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
1783         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
1784         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
1785         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
1786         * math/libm-test.inc (scalbn_test): Add more tests.
1787         (scalbln_test): Likewise.
1788
1789         * manual/filesys.texi (mode_t): Describe constraints on size and
1790         signedness, not exact equivalence to a particular type.
1791         (ino_t): Likewise.
1792         (ino64_t): Likewise.
1793         (dev_t): Likewise.
1794         (nlink_t): Likewise.
1795         (blkcnt_t): Likewise.
1796         (blkcnt64_t): Likewise.
1797         * manual/llio.texi (off_t): Likewise.
1798
1799         [BZ #3976]
1800         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
1801         (__ieee754_exp): Save and restore rounding mode and use
1802         round-to-nearest for all computations.
1803         * math/libm-test.inc (exp_test_tonearest): New function.
1804         (exp_test_towardzero): Likewise.
1805         (exp_test_downward): Likewise.
1806         (exp_test_upward): Likewise.
1807         (main): Call the new functions.
1808         * sysdeps/i386/fpu/libm-test-ulps: Update.
1809         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1810
1811 2012-03-01  Chris Demetriou  <cgd@google.com>
1812
1813         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
1814         have predictable order.
1815
1816 2012-03-01  David S. Miller  <davem@davemloft.net>
1817
1818         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
1819
1820         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
1821         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
1822         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
1823         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
1824
1825         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
1826         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
1827         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
1828         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
1829         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
1830         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
1831         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
1832         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
1833         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
1834
1835         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1836
1837         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
1838         * sysdeps/sparc/fpu/libm-test-ulps: to here.
1839         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
1840
1841         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
1842         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
1843         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
1844         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
1845         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
1846         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
1847         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
1848         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
1849         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
1850         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
1851         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
1852         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
1853         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
1854         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
1855         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
1856         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
1857         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
1858         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
1859         * sysdeps/sparc/elf/configure: Regenerated.
1860
1861 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
1862
1863         * configure.in (AS, LD): Require binutils 2.20 or later.
1864         * configure: Regenerated.
1865         * manual/install.texi (Tools for Compilation): Give binutils 2.20
1866         as required minimum version.
1867         * INSTALL: Regenerated.
1868
1869         [BZ #2541]
1870         [BZ #4108]
1871         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
1872         before squaring exponent.
1873         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
1874         bottom long double and 27 bits of top long double before squaring
1875         exponent.
1876         * math/libm-test.inc (erfc_test): Add more tests.
1877         * sysdeps/i386/fpu/libm-test-ulps: Update.
1878         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
1879         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1880
1881 2012-03-01  Kai Tietz  <ktietz@redhat.com>
1882
1883         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
1884         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
1885         containing bit-fields.
1886         * soft-fp/extended.h (_FP_UNION_E): Likewise.
1887         * soft-fp/single.h (_FP_UNION_S): Likewise.
1888         * soft-fp/double.h (_FP_UNION_D): Likewise.
1889
1890 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
1891
1892         [BZ #13786]
1893         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
1894         not include ../strcmp.S.
1895         [USE_AS_STRNCASECMP_L]: Likewise.
1896         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
1897         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
1898         * sysdeps/i386/i686/multiarch/strncase_l-c.c
1899         (__strncasecmp_l_ia32): Define as alias to
1900         __strncasecmp_l_nonascii.
1901
1902         [BZ #5794]
1903         * math/libm-test.inc (expm1_test): Add test for bug 5794.
1904         * sysdeps/i386/fpu/libm-test-ulps: Update.
1905         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1906
1907         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
1908         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1909
1910 2012-02-29  Jeff Law  <law@redhat.com>
1911
1912         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
1913         out of bounds read.
1914
1915 2012-02-29  Marek Polacek  <polacek@redhat.com>
1916
1917         [BZ #13706]
1918         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
1919         * elf/Makefile: Add rules to run tst-unused-dep.out.
1920
1921 2012-02-28  David S. Miller  <davem@davemloft.net>
1922
1923         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
1924         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
1925         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
1926         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
1927         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
1928         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
1929
1930 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
1931
1932         * math/libm-test.inc (llround_test): Move one test from
1933         lround_test.  Use TEST_f_L in moved test.
1934         (lround_test): Move misplaced test to llround_test.  Add testcase
1935         from bug 2561.
1936
1937 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
1938
1939         * sysdeps/x86_64/fpu/e_expf.S: New file.
1940         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
1941
1942 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
1943
1944         [BZ #13637]
1945         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
1946         of remain_len that may cause incomplete multi-byte character and
1947         false match.
1948         * posix/bug-regex33.c: New file.
1949         * posix/Makefile (tests): Add bug-regex33.
1950
1951 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
1952
1953         * manual/macros.texi: New file.
1954         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
1955         * manual/libc.texinfo: Include macros.texi.
1956         * manual/creatute.texi: Likewise.
1957         * manual/install.texi: Likewise.
1958         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
1959         @glibcadj{} in references to the GNU C Library.
1960         * manual/charset.texi: Likewise.
1961         * manual/conf.texi: Likewise.
1962         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
1963         when not using those macros.
1964         * manual/creature.texi: Likewise.
1965         * manual/crypt.texi: Likewise.
1966         * manual/errno.texi: Likewise.
1967         * manual/filesys.texi: Likewise.
1968         * manual/header.texi: Likewise.
1969         * manual/install.texi: Likewise.
1970         * manual/intro.texi: Likewise.
1971         * manual/io.texi: Likewise.
1972         * manual/job.texi: Likewise.
1973         * manual/lang.texi: Likewise.
1974         * manual/libc.texiinfo: Likewise.
1975         * manual/llio.texi: Likewise.
1976         * manual/locale.texi: Likewise.
1977         * manual/maint.texi: Likewise.
1978         * manual/math.texi: Likewise.
1979         * manual/memory.texi: Likewise.
1980         * manual/message.texi: Likewise.
1981         * manual/nss.texi: Likewise.
1982         * manual/pattern.texi: Likewise.
1983         * manual/process.texi: Likewise.
1984         * manual/resource.texi: Likewise.
1985         * manual/search.texi: Likewise.
1986         * manual/setjmp.texi: Likewise.
1987         * manual/signal.texi: Likewise.
1988         * manual/socket.texi: Likewise.
1989         * manual/startup.texi: Likewise.
1990         * manual/stdio.texi: Likewise.
1991         * manual/string.texi: Likewise.
1992         * manual/sysinfo.texi: Likewise.
1993         * manual/syslog.texi: Likewise.
1994         * manual/terminal.texi: Likewise.
1995         * manual/time.texi: Likewise.
1996         * manual/users.texi: Likewise.
1997         * INSTALL: Regenerated.
1998         * NOTES: Regenerated.
1999         * sysdeps/gnu/errlist.c: Regenerated.
2000
2001 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
2002
2003         * include/dirent.h: Include <dirstream.h> before
2004         <dirent/dirent.h>.
2005
2006 2012-02-28  David S. Miller  <davem@davemloft.net>
2007
2008         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
2009         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
2010         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
2011         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
2012
2013 2012-02-27  David S. Miller  <davem@davemloft.net>
2014
2015         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
2016         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
2017         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
2018         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
2019
2020         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
2021         frame pointer instead of stack pointer relative arg slot.
2022         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
2023         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
2024         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
2025
2026 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
2027
2028         [BZ #3992]
2029         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
2030
2031 2012-02-27  David S. Miller  <davem@davemloft.net>
2032
2033         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
2034         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
2035         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
2036         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
2037         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
2038         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
2039         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
2040         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
2041
2042 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
2043
2044         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
2045         later.  Allow versions 5-9.
2046         * configure: Regenerated.
2047         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
2048         required minimum version and 4.6 as recommended version.  Do not
2049         mention bugs in GCC 2.7 and 2.8.
2050         * INSTALL: Regenerated.
2051
2052 2012-02-27  David S. Miller  <davem@davemloft.net>
2053
2054         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
2055         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
2056         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
2057         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
2058         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
2059         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
2060         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
2061         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
2062
2063         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
2064         manipulate bits before adding and subtracting TWO112[sx].
2065         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
2066
2067 2012-02-27  Roland McGrath  <roland@hack.frob.com>
2068
2069         [BZ #13775]
2070         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
2071         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
2072         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
2073         being in POSIX, because they are in 1003.1-2008.
2074
2075         * rt/tst-aio.c: Include <fcntl.h>.
2076         * rt/tst-aio7.c: Likewise.
2077         * rt/tst-aio64.c: Likewise.
2078
2079         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
2080
2081 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
2082
2083         * manual/install.texi (--with-headers): Describe headers as
2084         interface headers, not private headers.
2085         (Specific advice for GNU/Linux systems): Describe use of headers
2086         from "make headers_install", not private headers from older
2087         kernels.
2088         * INSTALL: Regenerated.
2089         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
2090         Change to 2.6.19.
2091         * sysdeps/unix/sysv/linux/configure: Regenerated.
2092
2093         * manual/llio.texi (fclean): Remove documentation.
2094
2095         * manual/Makefile (libc-texi-generated): New variable.  Include
2096         version.texi.
2097         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
2098         $(libc-texi-generated), not duplicated list of files.
2099         (version.texi, stamp-version): New rules.
2100         (realclean): Remove $(libc-texi-generated), not individual files
2101         from that list.  Do not remove dir-add.texinfo.
2102         * manual/libc.texinfo: Comment out uses of edition numbers and
2103         references to printed manual.  Remove last-updated dates.
2104         (EDITION): Comment out.
2105         (ISBN): Likewise.
2106         (VERSION, UPDATED): Remove.
2107         (version.texi): Include.
2108
2109 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
2110
2111         * sysdeps/posix/spawni.c: Include <signal.h>.
2112         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
2113         * sysdeps/pthread/aio_fsync.c: Likewise.
2114
2115 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
2116
2117         * conform/Makefile (tests): Run only when not cross-compiling and
2118         when fast-check is not defined.
2119
2120         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
2121         * conform/data/limits.h-data: Fixes for POSIX2008.
2122         * conform/run-conformtest.sh: Run all tests.
2123         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
2124         headers.
2125         * include/bits/dlfcn.h: Likewise.
2126         * include/langinfo.h: Likewise.
2127         * include/monetary.h: Likewise.
2128         * include/sys/poll.h: Likewise.
2129
2130         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
2131         for __USE_GNU.
2132         * posix/spawn.h: Define __need_sigset_t.
2133         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
2134         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
2135         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
2136         to get sigevent_t only.
2137         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
2138         only for __USE_GNU.
2139         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2140         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
2141         process_vm_writev only for __USE_GNU.
2142         * termios/termios.h: Declare tcgetsid also for POSIX2008.
2143
2144         * conform/Makefile: For now ignore errors from run-conformtest.
2145         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
2146         POSIX to avoid namespace pollution.  Don't prepend headers.
2147         * conform/data/aio.h-data: Fixes for POSIX testing.
2148         * conform/data/fcntl.h-data: Likewise.
2149         * conform/data/glob.h-data: Likewise.
2150         * conform/data/grp.h-data: Likewise.
2151         * conform/data/pthread.h-data: Likewise.
2152         * conform/data/pwd.h-data: Likewise.
2153         * conform/data/signal.h-data: Likewise.
2154         * conform/data/spawn.h-data: Likewise.
2155         * conform/data/stdio.h-data: Likewise.
2156         * conform/data/stdlib.h-data: Likewise.
2157         * conform/data/stropts.h-data: Likewise.
2158         * conform/data/sys/mman.h-data: Likewise.
2159         * conform/data/sys/stat.h-data: Likewise.
2160         * conform/data/sys/types.h-data: Likewise.
2161         * conform/data/sys/wait.h-data: Likewise.
2162         * conform/data/time.h-data: Likewise.
2163         * conform/data/unistd.h-data: Likewise.
2164         * conform/data/utime.h-data: Likewise.
2165
2166         * io/sys/stat.h: fchmod was always in POSIX.
2167         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
2168         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
2169         * rt/aio.h: Define __need_timespec before including <time.h>.
2170         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
2171         struct.  Add forward declaration of pthread_attr_t and use it in
2172         sigevent.
2173         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
2174         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
2175         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
2176         always remove CLK_TCK definition.
2177
2178 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
2179
2180         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
2181
2182 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
2183
2184         * conform/run-conformtest.sh: New file.
2185         * conform/Makefile: Run run-conformtest for tests.
2186         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
2187         support.
2188
2189         * conform/data/uchar.h-data: New file.
2190         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
2191         * conform/data/arpa/inet.h-data: Likewise.
2192         * conform/data/assert.h-data: Likewise.
2193         * conform/data/complex.h-data: Likewise.
2194         * conform/data/cpio.h-data: Likewise.
2195         * conform/data/ctype.h-data: Likewise.
2196         * conform/data/dirent.h-data: Likewise.
2197         * conform/data/dlfcn.h-data: Likewise.
2198         * conform/data/errno.h-data: Likewise.
2199         * conform/data/fcntl.h-data: Likewise.
2200         * conform/data/float.h-data: Likewise.
2201         * conform/data/fmtmsg.h-data: Likewise.
2202         * conform/data/fnmatch.h-data: Likewise.
2203         * conform/data/ftw.h-data: Likewise.
2204         * conform/data/glob.h-data: Likewise.
2205         * conform/data/grp.h-data: Likewise.
2206         * conform/data/iconv.h-data: Likewise.
2207         * conform/data/inttypes.h-data: Likewise.
2208         * conform/data/langinfo.h-data: Likewise.
2209         * conform/data/libgen.h-data: Likewise.
2210         * conform/data/limits.h-data: Likewise.
2211         * conform/data/locale.h-data: Likewise.
2212         * conform/data/math.h-data: Likewise.
2213         * conform/data/monetary.h-data: Likewise.
2214         * conform/data/mqueue.h-data: Likewise.
2215         * conform/data/ndbm.h-data: Likewise.
2216         * conform/data/net/if.h-data: Likewise.
2217         * conform/data/netdb.h-data: Likewise.
2218         * conform/data/netinet/in.h-data: Likewise.
2219         * conform/data/nl_types.h-data: Likewise.
2220         * conform/data/poll.h-data: Likewise.
2221         * conform/data/pthread.h-data: Likewise.
2222         * conform/data/pwd.h-data: Likewise.
2223         * conform/data/regex.h-data: Likewise.
2224         * conform/data/sched.h-data: Likewise.
2225         * conform/data/search.h-data: Likewise.
2226         * conform/data/semaphore.h-data: Likewise.
2227         * conform/data/setjmp.h-data: Likewise.
2228         * conform/data/signal.h-data: Likewise.
2229         * conform/data/spawn.h-data: Likewise.
2230         * conform/data/stdarg.h-data: Likewise.
2231         * conform/data/stdio.h-data: Likewise.
2232         * conform/data/stdlib.h-data: Likewise.
2233         * conform/data/string.h-data: Likewise.
2234         * conform/data/strings.h-data: Likewise.
2235         * conform/data/stropts.h-data: Likewise.
2236         * conform/data/sys/ipc.h-data: Likewise.
2237         * conform/data/sys/mman.h-data: Likewise.
2238         * conform/data/sys/msg.h-data: Likewise.
2239         * conform/data/sys/resource.h-data: Likewise.
2240         * conform/data/sys/select.h-data: Likewise.
2241         * conform/data/sys/sem.h-data: Likewise.
2242         * conform/data/sys/shm.h-data: Likewise.
2243         * conform/data/sys/socket.h-data: Likewise.
2244         * conform/data/sys/stat.h-data: Likewise.
2245         * conform/data/sys/statvfs.h-data: Likewise.
2246         * conform/data/sys/time.h-data: Likewise.
2247         * conform/data/sys/timeb.h-data: Likewise.
2248         * conform/data/sys/times.h-data: Likewise.
2249         * conform/data/sys/types.h-data: Likewise.
2250         * conform/data/sys/uio.h-data: Likewise.
2251         * conform/data/sys/un.h-data: Likewise.
2252         * conform/data/sys/utsname.h-data: Likewise.
2253         * conform/data/sys/wait.h-data: Likewise.
2254         * conform/data/syslog.h-data: Likewise.
2255         * conform/data/tar.h-data: Likewise.
2256         * conform/data/termios.h-data: Likewise.
2257         * conform/data/utime.h-data: Likewise.
2258         * conform/data/utmpx.h-data: Likewise.
2259         * conform/data/varargs.h-data: Likewise.
2260         * conform/data/wchar.h-data: Likewise.
2261         * conform/data/wctype.h-data: Likewise.
2262         * conform/data/wordexp.h-data: Likewise.
2263
2264         * include/stropts.h: New file.
2265         * include/uchar.h: New file.
2266         * include/aio.h: Changes to allow conformtest.pl to use the headers.
2267         * include/assert.h: Likewise.
2268         * include/ctype.h: Likewise.
2269         * include/dirent.h: Likewise.
2270         * include/dlfcn.h: Likewise.
2271         * include/fcntl.h: Likewise.
2272         * include/fnmatch.h: Likewise.
2273         * include/glob.h: Likewise.
2274         * include/grp.h: Likewise.
2275         * include/libio.h: Likewise.
2276         * include/locale.h: Likewise.
2277         * include/math.h: Likewise.
2278         * include/net/if.h: Likewise.
2279         * include/netdb.h: Likewise.
2280         * include/netinet/in.h: Likewise.
2281         * include/pthread.h: Likewise.
2282         * include/pwd.h: Likewise.
2283         * include/regex.h: Likewise.
2284         * include/sched.h: Likewise.
2285         * include/search.h: Likewise.
2286         * include/setjmp.h: Likewise.
2287         * include/signal.h: Likewise.
2288         * include/stdio.h: Likewise.
2289         * include/stdlib.h: Likewise.
2290         * include/string.h: Likewise.
2291         * include/sys/cdefs.h: Likewise.
2292         * include/sys/mman.h: Likewise.
2293         * include/sys/msg.h: Likewise.
2294         * include/sys/resource.h: Likewise.
2295         * include/sys/select.h: Likewise.
2296         * include/sys/socket.h: Likewise.
2297         * include/sys/stat.h: Likewise.
2298         * include/sys/statvfs.h: Likewise.
2299         * include/sys/time.h: Likewise.
2300         * include/sys/times.h: Likewise.
2301         * include/sys/uio.h: Likewise.
2302         * include/sys/utsname.h: Likewise.
2303         * include/sys/wait.h: Likewise.
2304         * include/termios.h: Likewise.
2305         * include/time.h: Likewise.
2306         * include/ulimit.h: Likewise.
2307         * include/unistd.h: Likewise.
2308         * include/utime.h: Likewise.
2309         * include/wchar.h: Likewise.
2310         * include/wctype.h: Likewise.
2311         * include/wordexp.h: Likewise.
2312
2313         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
2314
2315         * time/time.h: TIME_UTC must be a macro.
2316         Make timespec_get available for ISO C11 only as well.
2317
2318 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
2319
2320         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
2321         Reported by Peng Haitao <penght@cn.fujitsu.com>.
2322
2323 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
2324
2325         * configure.in: Use -o not -a in test for unsupported multi-arch.
2326
2327 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
2328
2329         * manual/texinfo.tex: Update to version 2012-01-19.16.
2330
2331 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
2332
2333         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
2334
2335 2012-02-24  Roland McGrath  <roland@hack.frob.com>
2336
2337         [BZ #13738]
2338         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
2339         * manual/fdl-1.3.texi: New file.
2340         * manual/fdl-1.1.texi: File removed.
2341
2342         [BZ #13738]
2343         * manual/libc.texinfo (FDL_VERSION): New @set.
2344         Use it for mention of FDL in cover text.
2345         (Documentation License): Use it in @include file name.
2346
2347 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
2348             Roland McGrath  <roland@hack.frob.com>
2349
2350         [BZ #5461]
2351         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
2352         not LONG_LONG_MAX and LONG_LONG_MIN.
2353         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
2354         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
2355         name.
2356         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
2357
2358 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
2359
2360         [BZ #2547]
2361         [BZ #11365]
2362         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
2363         manipulate bits before adding and subtracting TWO23[sx].
2364         * math/libm-test.inc (nearbyint_test): Add more tests.
2365
2366 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
2367
2368         [BZ #2548]
2369         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
2370         bits before adding and subtracting TWO23[sx].
2371         * math/libm-test.inc (rint_test): Add more tests.
2372         (rint_test_tonearest): Likewise.
2373         (rint_test_towardzero): Likewise.
2374         (rint_test_downward): Likewise.
2375         (rint_test_upward: Likewise.
2376
2377 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
2378
2379         [BZ #10110]
2380         * include/stdc-predef.h: New file.  Extracted from features.h.
2381         * include/features.h: Include stdc-predef.h.
2382         * Makefile (headers): Add stdc-predef.h.
2383         * CONFORMANCE (Compiler limitations): Update.
2384
2385 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
2386
2387         * manual/libc.texinfo (VERSION, UPDATED): Revert.
2388
2389 2012-02-21  David S. Miller  <davem@davemloft.net>
2390
2391         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
2392         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
2393
2394 2012-02-20  David S. Miller  <davem@davemloft.net>
2395
2396         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
2397         using a normal save/restore sequence, rather than allocating a
2398         dummy stack frame just to store a frame pointer and restore.
2399         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
2400
2401 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
2402
2403         * manual/install.texi: Fix stray word in line-wrapped comment.
2404
2405 2012-02-20  David S. Miller  <davem@davemloft.net>
2406
2407         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
2408         both binutils and gcc support GOTDATA.
2409
2410         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
2411         "rd %pc" in the PIC register setup sequences.
2412
2413         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
2414         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
2415         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
2416         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
2417         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2418         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
2419         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
2420         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
2421         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
2422         (SYSCALL_ERROR_HANDLER): Likewise.
2423         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
2424         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
2425         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
2426         (SYSCALL_ERROR_HANDLER): Likewise.
2427
2428         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
2429         (HAVE_GCC_GOTDATA): New.
2430         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
2431         relocation support in both binutils and gcc.
2432         * sysdeps/sparc/elf/configure: Regenerate.
2433
2434         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
2435         * sysdeps/sparc/sparc32/elf/configure: Delete.
2436         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
2437         * sysdeps/sparc/sparc64/elf/configure: Delete.
2438         * sysdeps/sparc/elf/configure.in: New file.
2439         * sysdeps/sparc/elf/configure: Generate.
2440
2441         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
2442         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
2443         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
2444         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
2445         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
2446
2447 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
2448
2449         * manual/install.texi: Do not mention specific glibc version
2450         numbers.
2451         * manual/libc.texinfo (VERSION, UPDATED): Update.
2452         (@copying): Use @copyright{} and range of years.
2453
2454 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
2455
2456         [BZ #13695]
2457         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
2458         [crti.S not in sysdirs] (generated): Do not append.
2459         [crti.S not in sysdirs] (omit-deps): Likewise.
2460         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
2461         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
2462         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
2463         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
2464         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
2465         Likewise.
2466         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
2467         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
2468         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
2469         * csu/defs.awk: Remove file.
2470         * sysdeps/generic/initfini.c: Likewise.
2471         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
2472         variable.
2473         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
2474         Likewise.
2475
2476 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
2477
2478         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
2479         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
2480         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
2481         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
2482         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
2483         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
2484         <bits/epoll.h>.
2485         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
2486         (__EPOLL_PACKED): Define to empty if not defined by
2487         <bits/epoll.h>.
2488         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
2489         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2490         bits/epoll.h.
2491
2492 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
2493
2494         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
2495         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
2496         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
2497         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
2498         <bits/timerfd.h>.
2499         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
2500         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2501         bits/timerfd.h.
2502
2503 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
2504
2505         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
2506         in C locale.
2507         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
2508         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
2509         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
2510         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2511
2512 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
2513
2514         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
2515         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
2516
2517 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
2518
2519         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
2520         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
2521         defined.
2522         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
2523         Likewise.
2524         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
2525         entry for 2.16.
2526
2527 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
2528
2529         * math/w_acos.c: Use non-signaling floating-point comparisons.
2530         * math/w_acosf.c: Likewise.
2531         * math/w_acosh.c: Likewise.
2532         * math/w_acoshf.c: Likewise.
2533         * math/w_acoshl.c: Likewise.
2534         * math/w_acosl.c: Likewise.
2535         * math/w_asin.c: Likewise.
2536         * math/w_asinf.c: Likewise.
2537         * math/w_asinl.c: Likewise.
2538         * math/w_atanh.c: Likewise.
2539         * math/w_atanhf.c: Likewise.
2540         * math/w_atanhl.c: Likewise.
2541         * math/w_exp2.c: Likewise.
2542         * math/w_exp2f.c: Likewise.
2543         * math/w_exp2l.c: Likewise.
2544         * math/w_j0.c: Likewise.
2545         * math/w_j0f.c: Likewise.
2546         * math/w_j0l.c: Likewise.
2547         * math/w_j1.c: Likewise.
2548         * math/w_j1f.c: Likewise.
2549         * math/w_j1l.c: Likewise.
2550         * math/w_jn.c: Likewise.
2551         * math/w_jnf.c: Likewise.
2552         * math/w_log.c: Likewise.
2553         * math/w_log10.c: Likewise.
2554         * math/w_log10f.c: Likewise.
2555         * math/w_log10l.c: Likewise.
2556         * math/w_log2.c: Likewise.
2557         * math/w_log2f.c: Likewise.
2558         * math/w_log2l.c: Likewise.
2559         * math/w_logf.c: Likewise.
2560         * math/w_logl.c: Likewise.
2561         * math/w_sqrt.c: Likewise.
2562         * math/w_sqrtf.c: Likewise.
2563         * math/w_sqrtl.c: Likewise.
2564         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
2565         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
2566         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
2567         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
2568         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
2569
2570 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
2571
2572         [BZ #9739]
2573         * manual/string.texi (strnlen): Use correct parameter name in
2574         equivalent expression.
2575
2576 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
2577
2578         [BZ #11174]
2579         * manual/users.texi (seteuid): Consistently use neweuid for
2580         argument name.
2581
2582 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
2583
2584         [BZ #13704]
2585         * manual/nss.texi (Services in the NSS configuration): Correct
2586         list of services in example configuration file.
2587
2588 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
2589
2590         [BZ #11322]
2591         * manual/arith.texi: Remove statements about negative zero
2592         behaving identically to zero.
2593
2594 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
2595
2596         [BZ #5993]
2597         * manual/install.texi: Do not document upgrading from libc5.
2598
2599 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
2600
2601         [BZ #4596]
2602         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
2603
2604 2012-02-18  David S. Miller  <davem@davemloft.net>
2605
2606         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
2607         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
2608         %o7 across the call.
2609         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
2610         instead.
2611         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
2612         SETUP_PIC_REG_LEAF.
2613         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
2614         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
2615         * sysdeps/sparc/crtn.S: Likewise.
2616
2617 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
2618
2619         * aout/Makefile: Remove.
2620
2621 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
2622
2623         [BZ #13058]
2624         * manual/examples/argp-ex1.c (main): Format definition in GNU
2625         style.
2626         * manual/examples/argp-ex2.c (main): Likewise.
2627         * manual/examples/argp-ex3.c (main): Likewise.
2628         * manual/examples/argp-ex4.c (main): Likewise.
2629         * manual/examples/longopt.c (main): Use new-style prototype
2630         definition.
2631         * manual/examples/strncat.c (main): Specify return type and use
2632         (void) for arguments.
2633         * manual/examples/subopt.c (main): Use char **argv argument.
2634
2635 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
2636
2637         [BZ #5077]
2638         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
2639         rounding modes.
2640
2641 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
2642
2643         [BZ #6907]
2644         * manual/string.texi (strchr): Change when strchrnul is
2645         recommended.
2646
2647 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
2648
2649         [BZ #174]
2650         * manual/locale.texi (setlocale): Document LOCPATH.
2651
2652 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
2653
2654         [BZ #10210]
2655         * manual/process.texi (execle): Move @dots{} before last argument.
2656
2657 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
2658
2659         [BZ #12047]
2660         * manual/charset.texi (Generic Charset Conversion): Fix typo
2661         (LC_TYPE -> LC_CTYPE).
2662
2663 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
2664
2665         [BZ #5805]
2666         * manual/arith.texi (scalbn): Use @var{} on parameter names.
2667         (scalbnf): Likewise.
2668         (scalbnl): Likewise.
2669         (scalbln): Likewise.
2670         (scalblnf): Likewise.
2671         (scalblnl): Likewise.
2672         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
2673         (vwarnx): Likewise.
2674         (verr): Likewise.
2675         (verrx): Likewise.
2676         * manual/filesys.texi (telldir): Use braces around return type.
2677         * manual/llio.texi (mmap): Add space after comma.
2678         (mmap64): Likewise.
2679         * manual/math.texi (jn): Use @var{} on parameter names.
2680         (jnf): Likewise.
2681         (jnl): Likewise.
2682         (yn): Likewise.
2683         (ynf): Likewise.
2684         (ynl): Likewise.
2685         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
2686         line.
2687         * manual/resource.texi (ulimit): Use @dots{} instead of literal
2688         "...".
2689         (sched_get_priority_min): Remove semicolon on @deftypefun line.
2690         (sched_get_priority_max): Likewise.
2691         * manual/signal.texi (sigvec): Add space after comma.
2692         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
2693         names.
2694         (if_indextoname): Likewise.
2695         (if_freenameindex): Likewise.
2696         (sendto): Use ',' instead of '.' in prototype.
2697         * manual/startup.texi (syscall): Use @dots{} instead of literal
2698         "...".
2699         * manual/stdio.texi (__fpending): Separate initial words of
2700         paragraph from @deftypefun line.
2701         * manual/syslog.texi (syslog): Use @dots{} instead of literal
2702         "...".
2703         (vsyslog): Use @var{} on parameter names.
2704         * manual/terminal.texi (stty): Use @var{} on parameter names.
2705         * manual/users.texi (getutmp): Use @var{} on parameter names.
2706         (getutmpx): Likewise.
2707
2708 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
2709
2710         [BZ #6884]
2711         * manual/stdio.texi (fopen): Fix typos in description of
2712         ",ccs=STRING".
2713
2714 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
2715
2716         [BZ #4026]
2717         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
2718         get clock_id definition.
2719
2720 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
2721
2722         [BZ #4822]
2723         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
2724         (madvise): Cast every argument to void on its own.
2725
2726 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
2727
2728         [BZ #9902]
2729         * manual/startup.texi (Exit Status): Fix typo.
2730
2731 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
2732
2733         [BZ #10140]
2734         * manual/examples/argp-ex1.c: Include <stdlib.h>.
2735         * manual/examples/argp-ex2.c: Likewise.
2736         * manual/examples/argp-ex3.c: Likewise.
2737
2738 2012-02-16  Richard Henderson  <rth@redhat.com>
2739
2740         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
2741         * sysdeps/s390/s390-32/initfini.c: Remove.
2742         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
2743         * sysdeps/s390/s390-64/initfini.c: Remove.
2744
2745 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
2746
2747         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
2748         compiler output for sysdeps/generic/initfini.c.
2749         * sysdeps/sh/elf/initfini.c: Remove file.
2750
2751 2012-02-16  David S. Miller  <davem@davemloft.net>
2752
2753         [BZ #11494]
2754         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
2755
2756         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
2757         * sysdeps/sparc/crti.S: New file.
2758         * sysdeps/sparc/crtn.S: New file.
2759         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
2760         * sysdeps/sparc/sparc64/Makefile: Likewise.
2761
2762 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
2763
2764         [BZ #3335]
2765         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
2766
2767 2012-02-15  Roland McGrath  <roland@hack.frob.com>
2768
2769         [BZ #4822]
2770         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
2771
2772         * mach/devstream.c (cookie_io_functions_t): Macro removed.
2773         (write, read, close): Likewise.
2774         Patch by Aurelien Jarno <aurelien@aurel32.net>.
2775
2776 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
2777
2778         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
2779         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
2780         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
2781         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
2782         <bits/signalfd.h>.
2783         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
2784         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2785         bits/signalfd.h.
2786
2787 2012-02-14  Marek Polacek  <polacek@redhat.com>
2788
2789         * sysdeps/x86_64/crti.S: New file.
2790         * sysdeps/x86_64/crtn.S: New file.
2791         * sysdeps/x86_64/elf/initfini.c: Remove file.
2792
2793 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
2794
2795         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
2796         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
2797         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
2798         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
2799         <bits/inotify.h>.
2800         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
2801         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2802         bits/inotify.h.
2803
2804 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
2805
2806         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
2807         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
2808         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
2809         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
2810         <bits/eventfd.h>.
2811         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
2812         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2813         bits/eventfd.h.
2814
2815 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
2816
2817         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
2818         __feraiseexcept instead of feraiseexcept.
2819
2820         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
2821         nanosleep invocations.
2822         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
2823         strings, and add error checking for a nanosleep invocations.
2824
2825 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
2826
2827         Replace FSF snail mail address with URLs, as per GNU coding standards.
2828         Most of the snail mail addresses were wrong anyway, and omitting
2829         them makes the source code easier to maintain.  Almost all of the
2830         changes are to license notices and to locale LC_IDENTIFICATION
2831         addresses, except for this one:
2832         * manual/libc.texinfo: In "Published by", give the FSF's URL,
2833         not its snail mail address.
2834
2835 2012-02-09  Richard Henderson  <rth@twiddle.net>
2836
2837         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
2838         of kernel-features.h.
2839
2840         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
2841
2842 2012-02-08  Marek Polacek  <polacek@redhat.com>
2843
2844         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
2845         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
2846         * sysdeps/gnu/_G_config.h: Likewise.
2847         * sysdeps/generic/_G_config.h: Likewise.
2848
2849 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
2850
2851         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
2852         tests.
2853         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2854
2855         * sysdeps/powerpc/powerpc32/crti.S: New file.
2856         * sysdeps/powerpc/powerpc32/crtn.S: New file.
2857         * sysdeps/powerpc/powerpc64/crti.S: New file.
2858         * sysdeps/powerpc/powerpc64/crtn.S: New file.
2859
2860         * Makeconfig (have-initfini): Don't set.
2861         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
2862         * configure.in (nopic_initfini): Don't substitute.
2863         * config.h.in (HAVE_INITFINI): Don't #undef.
2864         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
2865         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
2866
2867 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
2868
2869         Support crti.S and crtn.S provided directly by architectures.
2870         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
2871         [crti.S in sysdirs] (omit-deps): Likewise.
2872         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
2873         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
2874         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
2875         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
2876         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
2877         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
2878         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
2879         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
2880         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
2881         compiler output for sysdeps/generic/initfini.c.
2882         * sysdeps/i386/elf/Makefile: Remove file.
2883         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
2884
2885 2012-02-07  Marek Polacek  <polacek@redhat.com>
2886
2887         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
2888         * sysdeps/gnu/_G_config.h: Likewise.
2889         * sysdeps/mach/hurd/_G_config.h: Likewise.
2890
2891 2012-02-07  Marek Polacek  <polacek@redhat.com>
2892
2893         * math/Makefile (tests): Add tst-CMPLX2.
2894         * math/tst-CMPLX2.c: New file.
2895
2896 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
2897
2898         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
2899
2900         * math/libm-test.inc (jn_test): Add missing L suffix.
2901
2902 2012-02-06  Marek Polacek  <polacek@redhat.com>
2903
2904         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
2905         * sysdeps/i386/fpu/e_powf.S: Likewise.
2906         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
2907         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
2908         * sysdeps/i386/fpu/e_acosh.S: Likewise.
2909         * sysdeps/i386/fpu/e_pow.S: Likewise.
2910         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
2911         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
2912         * sysdeps/i386/fpu/s_expm1.S: Likewise.
2913         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
2914         * sysdeps/i386/fpu/e_log2.S: Likewise.
2915         * sysdeps/i386/fpu/e_log2l.S: Likewise.
2916         * sysdeps/i386/fpu/e_scalb.S: Likewise.
2917         * sysdeps/i386/fpu/e_powl.S: Likewise.
2918         * sysdeps/i386/fpu/s_log1p.S: Likewise.
2919         * sysdeps/i386/fpu/e_log10f.S: Likewise.
2920         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
2921         * sysdeps/i386/fpu/e_logl.S: Likewise.
2922         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
2923         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
2924         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
2925         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
2926         * sysdeps/i386/fpu/e_log2f.S: Likewise.
2927         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
2928         * sysdeps/i386/fpu/e_log.S: Likewise.
2929         * sysdeps/i386/fpu/s_cexp.S: Likewise.
2930         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
2931         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
2932         * sysdeps/i386/fpu/e_logf.S: Likewise.
2933         * sysdeps/i386/fpu/e_log10l.S: Likewise.
2934         * sysdeps/i386/fpu/e_atanh.S: Likewise.
2935         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
2936         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
2937         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
2938         * sysdeps/i386/fpu/e_log10.S: Likewise.
2939         * sysdeps/i386/fpu/s_frexp.S: Likewise.
2940         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
2941         * sysdeps/i386/fpu/s_asinh.S: Likewise.
2942         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
2943         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
2944         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
2945         * sysdeps/i386/asm-syntax.h: Likewise.
2946         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
2947         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
2948         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
2949         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
2950         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
2951         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
2952         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
2953         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
2954         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
2955         * sysdeps/powerpc/sysdep.h: Likewise.
2956         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
2957         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
2958
2959 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
2960
2961         [BZ #411]
2962         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
2963
2964 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
2965
2966         * sysdeps/i386/sysdep.h: Include <features.h>.
2967         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
2968         version.
2969
2970 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
2971
2972         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
2973         Define.
2974         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
2975         LOAD_PIC_REG_STR.
2976
2977 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
2978
2979         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
2980         (SETUP_PIC_REG): Use GET_PC_THUNK.
2981         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
2982         macro.
2983
2984 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
2985
2986         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
2987         for non-PIC compilation.
2988         (SETUP_PIC_REG): Add .p2align directive.
2989         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
2990         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
2991         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
2992         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
2993         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
2994         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
2995         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
2996         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
2997         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
2998         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
2999         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
3000         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
3001         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
3002         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
3003         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
3004         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
3005         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
3006         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
3007         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
3008         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
3009         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
3010         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
3011         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
3012         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
3013         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
3014         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
3015         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
3016         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
3017         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
3018         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
3019         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
3020         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
3021         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
3022         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
3023         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
3024         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
3025         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
3026         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
3027         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
3028         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
3029         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
3030
3031 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
3032
3033         * math/tst-CMPLX.c: Include <stdio.h>.
3034
3035 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
3036
3037         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
3038         float.
3039         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
3040         * sysdeps/sparc/bits/mathdef.h: Likewise.
3041
3042 2012-01-31  Marek Polacek  <polacek@redhat.com>
3043
3044         * libio/libio.h: Don't define _PARAMS.
3045         * locale/programs/config.h: Don't define PARAMS.
3046         * stdlib/strtol_l.c: Likewise.
3047         (__strtol_l): Remove PARAMS from the prototype.
3048
3049 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
3050
3051         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
3052         names.  Just use the correct names.  Remove unnecessary wrapper
3053         functions.
3054         * malloc/arena.c: Likewise.
3055         * malloc/hooks.c: Likewise.
3056
3057         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
3058         ARENA_TEST says not to.  Simplify test for creation of a new arena.
3059         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
3060
3061 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
3062
3063         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
3064         into tail calls.
3065         (update_get_addr): New function.
3066         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
3067         GET_ADDR_MODULE parameter.
3068
3069 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
3070
3071         * crypt/cert.c: Remove __STDC__ conditionals.
3072         * crypt/crypt-entry.c: Likewise.
3073         * crypt/crypt_util.c: Likewise.
3074         * libio/filedoalloc.c: Likewise.
3075         * libio/fileops.c: Likewise.
3076         * libio/genops.c: Likewise.
3077         * libio/iofclose.c: Likewise.
3078         * libio/iofdopen.c: Likewise.
3079         * libio/iofopen.c: Likewise.
3080         * libio/iofopen64.c: Likewise.
3081         * libio/iogetdelim.c: Likewise.
3082         * libio/iopopen.c: Likewise.
3083         * libio/obprintf.c: Likewise.
3084         * libio/oldfileops.c: Likewise.
3085         * libio/oldiofclose.c: Likewise.
3086         * libio/oldiofdopen.c: Likewise.
3087         * libio/oldiofopen.c: Likewise.
3088         * libio/oldiopopen.c: Likewise.
3089         * libio/wfiledoalloc.c: Likewise.
3090         * libio/wgenops.c: Likewise.
3091         * locale/programs/xmalloc.c: Likewise.
3092         * misc/syslog.c: Likewise.
3093         * stdio-common/xbug.c: Likewise.
3094         * string/memchr.c: Likewise.
3095         * string/memcmp.c: Likewise.
3096         * string/memrchr.c: Likewise.
3097         * string/rawmemchr.c: Likewise.
3098         * sysdeps/posix/getcwd.c: Likewise.
3099         * time/strftime_l.c: Likewise.
3100
3101 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
3102
3103         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
3104         * config.make.in (config-cflags-sse2avx): Define.
3105         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
3106         Fix typo.
3107
3108 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
3109
3110         * scripts/config.guess: Update from upstream config git repository.
3111         * scripts/config.sub: Likewise.
3112
3113 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
3114
3115         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
3116         (EM_NUM): Update.
3117         (R_TILEPRO_*, R_TILEGX_*): New macros.
3118
3119         * scripts/firstversions.awk: Fix bug in version range handling.
3120
3121         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
3122
3123         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
3124
3125         * include/sys/epoll.h: New file.
3126         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
3127         libc_hidden_def.
3128
3129 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
3130
3131         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
3132         Avoid unnecessary __WORDSIZE == 64 test.
3133         (fmaxf): Use VEX format if possible.
3134         (fmax): Likewise.
3135         (fminf): Likewise.
3136         (fmin): Likewise.
3137
3138         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
3139         * math/math_private.h: Remove libc_fegetround* and
3140         libc_fesetround*.
3141         * sysdeps/i386/configure.in: Check for -msse2avx.
3142         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
3143         also if SSE2AVX is defined.
3144         Remove libc_fegetround* and libc_fesetround*.
3145         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
3146         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
3147         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
3148         of HAS_YMM_USABLE.
3149         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
3150         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
3151         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
3152         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
3153         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
3154
3155         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
3156
3157 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
3158
3159         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
3160         size is not set.
3161         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
3162
3163 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
3164
3165         [BZ #13618]
3166         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
3167         relocation.
3168         * Makeconfig (libm): Define.
3169         * elf/Makefile: Add rules to build and run tst-relsort1.
3170         * elf/tst-relsort1.c: New file.
3171         * elf/tst-relsort1mod1.c: New file.
3172         * elf/tst-relsort1mod2.c: New file.
3173
3174 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
3175
3176         * math/s_ldexp.c: Remove __STDC__ conditionals.
3177         * math/s_ldexpf.c: Likewise.
3178         * math/s_ldexpl.c: Likewise.
3179         * math/s_nextafter.c: Likewise.
3180         * math/s_nexttowardf.c: Likewise.
3181         * math/s_significand.c: Likewise.
3182         * math/s_significandf.c: Likewise.
3183         * math/s_significandl.c: Likewise.
3184         * math/w_jnl.c: Likewise.
3185         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
3186         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
3187         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
3188         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
3189         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
3190         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
3191         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
3192         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
3193         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
3194         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
3195         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
3196         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
3197         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
3198         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
3199         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
3200         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
3201         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
3202         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
3203         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
3204         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
3205         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
3206         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
3207         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
3208         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
3209         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
3210         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
3211         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
3212         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
3213         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
3214         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
3215         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
3216         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
3217         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
3218         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
3219         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
3220         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
3221         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
3222         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
3223         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
3224         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
3225         * sysdeps/ieee754/k_standard.c: Likewise.
3226         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
3227         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
3228         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
3229         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
3230         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
3231         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
3232         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
3233         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
3234         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
3235         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
3236         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
3237         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
3238         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
3239         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
3240         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
3241         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
3242         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
3243         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
3244         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
3245         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
3246         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
3247         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
3248         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
3249         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
3250         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
3251         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
3252         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
3253         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
3254         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
3255         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
3256         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
3257         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
3258         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
3259         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
3260         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
3261         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
3262         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
3263         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
3264         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
3265         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
3266         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
3267         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
3268         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
3269         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
3270         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
3271         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
3272         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
3273         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
3274         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
3275         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
3276         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
3277         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
3278         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
3279         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
3280         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
3281         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
3282         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
3283         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
3284         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
3285         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
3286         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
3287         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
3288         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
3289         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
3290         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
3291         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
3292         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
3293         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
3294         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
3295         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
3296         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
3297         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
3298         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
3299         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
3300         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
3301         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
3302         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
3303         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
3304         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
3305         * sysdeps/ieee754/s_matherr.c: Likewise.
3306         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
3307         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
3308         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
3309         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
3310
3311 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
3312
3313         * crypt/md5.h: Remove __STDC__ conditionals.
3314         * libio/libioP.h: Likewise.
3315         * locale/programs/config.h: Likewise.
3316         * sysdeps/generic/sysdep.h: Likewise.
3317         * sysdeps/i386/asm-syntax.h: Likewise.
3318         * sysdeps/s390/asm-syntax.h: Likewise.
3319         * sysdeps/unix/sysdep.h: Likewise.
3320         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
3321         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
3322
3323 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
3324
3325         * libio/libio.h: Remove __STDC__ conditionals.
3326         * malloc/obstack.h: Likewise.
3327         * math/complex.h: Likewise.
3328         * math/math.h: Likewise.
3329         * sysdeps/generic/_G_config.h: Likewise.
3330         * sysdeps/gnu/_G_config.h: Likewise.
3331         * sysdeps/mach/hurd/_G_config.h: Likewise.
3332         * sysdeps/powerpc/bits/mathdef.h: Likewise.
3333         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
3334         * sysdeps/sparc/bits/mathdef.h: Likewise.
3335
3336 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
3337
3338         [BZ #13583]
3339         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
3340         Clean up HAS_* macros.
3341         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
3342         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
3343         possible.
3344         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
3345         HAS_AVX.
3346         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
3347         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
3348         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
3349         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
3350         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
3351
3352 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
3353
3354         * elf/tst-unique3.cc (gets): Remove declaration.
3355         * elf/tst-unique3lib.cc (gets): Likewise.
3356         * elf/tst-unique3lib2.cc (gets): Likewise.
3357         * elf/tst-unique4.cc (gets): Likewise.
3358
3359 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
3360
3361         * include/stdio.h: Add C++ protection.  Add gets declarations and
3362         definitions.
3363         * debug/tst-chk1.c: Don't declare gets here.
3364         * stdio-common/tst-gets.c: Likewise.
3365
3366 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
3367
3368         * posix/glob: Remove directory.
3369
3370 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
3371
3372         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
3373
3374 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
3375
3376         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
3377         of the non-standard EPFNOSUPPORT.
3378
3379 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
3380
3381         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
3382         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
3383         ANYWHERE set to 1 only on KERN_NO_SPACE error.
3384
3385 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
3386
3387         * wcsmbs/uchar.h: Test __STDC_VERSION__.
3388
3389 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
3390
3391         * nscd/aicache.c (addhstaiX): Do not cache negative results of
3392         transient errors.
3393         * nscd/grpcache.c (cache_addgr): Likewise.
3394         * nscd/hstcache.c (cache_addhst): Likewise.
3395         * nscd/initgrcache.c (addinitgroupsX): Likewise.
3396         * nscd/pwdcache.c (cache_addpw): Likewise.
3397         * nscd/servicescache.c (cache_addserv): Likewise.
3398
3399 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
3400
3401         * malloc/malloc.c: Various cleanups.
3402         * malloc/hooks.c: Likewise.
3403
3404         * stdlib/Makefile (tests): Add bug-fmtmsg1.
3405         * stdlib/bug-fmtmsg1.c: New file.
3406
3407         * stdlib/fmtmsg.c (init): Add missing unlock.
3408         Patch by Peng Haitao <penght@cn.fujitsu.com>.
3409
3410 2012-01-12  Marek Polacek  <polacek@redhat.com>
3411
3412         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
3413         and _GNU_SOURCE.
3414
3415 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
3416
3417         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
3418         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
3419         macro to ensure uniqueness of label name.
3420         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
3421         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
3422
3423 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
3424
3425         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
3426
3427         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
3428         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
3429         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
3430         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
3431
3432 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
3433
3434         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
3435
3436         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
3437         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
3438         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
3439
3440         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
3441
3442         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
3443         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
3444         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
3445         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
3446
3447         * math/bits/math-finite.h: Add ldexp support.
3448
3449 2012-01-10  Marek Polacek  <polacek@redhat.com>
3450
3451         * locale/programs/localedef.h (show_archive_content): Add noreturn
3452         attribute.
3453
3454 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
3455
3456         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
3457
3458 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
3459
3460         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
3461
3462         * io/Makefile (headers): Add bits/poll2.h.
3463
3464 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
3465
3466         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
3467         typo #include statement.
3468
3469 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
3470
3471         * include/sys/cdefs.h: Define __attribute_alloc_size.
3472         * catgets/gencat.c: Add alloc_size attribute and apply consistently
3473         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
3474         * elf/pldd.c: Likewise.
3475         * iconv/iconv_charmap.c: Likewise.
3476         * iconv/iconvconfig.c: Likewise.
3477         * iconv/strtab.c: Likewise.
3478         * locale/programs/locale.c: Likewise.
3479         * locale/programs/localedef.h: Likewise.
3480         * locale/programs/simple-hash.c: Likewise.
3481         * nscd/nscd.h: Likewise.
3482         * nss/makedb.c: Likewise.
3483         * sysdeps/generic/ldconfig.h: Likewise.
3484         * locale/programs/localedef.c: Remove xmalloc prototype.
3485         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
3486
3487 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
3488
3489         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
3490         appropriate.
3491
3492 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
3493
3494         * math/Makefile (tests): Add tst-CMPLX.
3495         * math/tst-CMPLX.c: New file.
3496
3497         * math/complex.h (CMPLXL): Fix typo.
3498
3499         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
3500         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
3501         GLIBC_2.16.
3502         * debug/tst-chk1.c: Add poll and ppoll tests.
3503         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
3504         * include/sys/poll.h: Add hidden proto for ppoll.
3505         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
3506         * sysdeps/mach/hurd/ppoll.c: Likewise.
3507         * io/ppoll.c: Likewise.
3508         * debug/poll_chk.c: New file.
3509         * debug/ppoll_chk.c: New file.
3510         * include/bits/poll2.h: New file.
3511         * io/bits/poll2.h: New file.
3512
3513         [BZ #1350]
3514         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
3515
3516         * configure.in: static is always set to yes.  Remove.
3517         * config.make.in: Don't set build-static.
3518         * Makeconfig: Remove use of build-static.
3519         * dlfcn/Makefile: Likewise.
3520         * elf/Makefile: Likewise.
3521         * math/Makefile: Likewise.
3522         * misc/Makefile: Likewise.
3523         * nptl/Makefile: Likewise.
3524         * sysdeps/mach/hurd/Makefile: Likewise.
3525
3526         * configure.in: PWD_P is not used anymore.
3527         * config.make.in: Remove PWD_P entry.
3528
3529         * configure.in: Remove last remnants of RANLIB.
3530         No need to check for signed size_t anymore.
3531         Don't set libc_commonpagesize and libc_relro_required here for Alpha
3532         and IA-64.
3533         Remove __builtin_expect test because we require at least gcc 3.4.
3534         * aclocal.m4: Likewise.
3535
3536         * wcsmbs/mbrtoc16.c: Implement using towc function.
3537         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
3538         * wcsmbs/wcsmbsload.c: Likewise.
3539         * iconv/gconv_simple.c: Likewise.
3540         * iconv/gconv_int.h: Likewise.
3541         * iconv/gconv_builtin.h: Likewise.
3542         * iconv/iconv_prog.c: Remove CHAR16 handling.
3543
3544         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
3545
3546         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
3547
3548         * configure.in: Remove --with-elf and --enable-bounded options.
3549         Dont set base_machine for ia64.  More non-ELF conditions removed.
3550         Remove testing and setting of leading underscore information.
3551         * config.make.in (build-bounded): Set to no.
3552         * config.h.in: Remove NO_UNDERSCORES entry.
3553         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
3554         them.
3555         * csu/start.c: Remove !NO_UNDERSCORE code.
3556         * locale/localeinfo.h: Likewise.
3557         * sysdeps/generic/machine-gmon.h: Likewise.
3558         * sysdeps/generic/sysdep.h: Likewise.
3559         * sysdeps/i386/sysdep.h: Likewise.
3560         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
3561         * sysdeps/mach/sysdep.h: Likewise.
3562         * sysdeps/s390/s390-32/sysdep.h: Likewise.
3563         * sysdeps/s390/s390-64/sysdep.h: Likewise.
3564         * sysdeps/sh/sysdep.h: Likewise.
3565         * sysdeps/sparc/sparc32/alloca.S: Likewise.
3566         * sysdeps/unix/i386/sysdep.S: Likewise.
3567         * sysdeps/unix/sparc/start.c: Likewise.
3568         * sysdeps/unix/sparc/sysdep.S: Likewise.
3569         * sysdeps/unix/sparc/sysdep.h: Likewise.
3570         * sysdeps/unix/start.c: Likewise.
3571         * sysdeps/unix/x86_64/sysdep.S: Likewise.
3572         * sysdeps/x86_64/sysdep.h: Likewise.
3573
3574 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
3575
3576         [BZ #13553]
3577         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
3578         for non-gcc.
3579         * argp/argp-fmtstream.h: Use const instead __const.
3580         * argp/argp.h: Likewise.
3581         * assert/assert.h: Likewise.
3582         * bits/fenv.h: Likewise.
3583         * bits/sched.h: Likewise.
3584         * bits/sigset.h: Likewise.
3585         * bits/sigthread.h: Likewise.
3586         * catgets/nl_types.h: Likewise.
3587         * conform/data/pthread.h-data: Likewise.
3588         * crypt/crypt-private.h: Likewise.
3589         * crypt/crypt.h: Likewise.
3590         * crypt/crypt_util.c: Likewise.
3591         * ctype/ctype.h: Likewise.
3592         * debug/execinfo.h: Likewise.
3593         * debug/mbsnrtowcs_chk.c: Likewise.
3594         * debug/mbsrtowcs_chk.c: Likewise.
3595         * debug/wcsnrtombs_chk.c: Likewise.
3596         * debug/wcsrtombs_chk.c: Likewise.
3597         * debug/wcstombs_chk.c: Likewise.
3598         * dirent/dirent.h: Likewise.
3599         * dlfcn/dlfcn.h: Likewise.
3600         * elf/neededtest4.c: Likewise.
3601         * grp/grp.h: Likewise.
3602         * gshadow/gshadow.h: Likewise.
3603         * iconv/gconv.h: Likewise.
3604         * iconv/gconv_int.h: Likewise.
3605         * iconv/gconv_simple.c: Likewise.
3606         * iconv/iconv.h: Likewise.
3607         * iconv/loop.c: Likewise.
3608         * iconv/skeleton.c: Likewise.
3609         * include/aio.h: Likewise.
3610         * include/aliases.h: Likewise.
3611         * include/argz.h: Likewise.
3612         * include/arpa/inet.h: Likewise.
3613         * include/assert.h: Likewise.
3614         * include/dirent.h: Likewise.
3615         * include/dlfcn.h: Likewise.
3616         * include/execinfo.h: Likewise.
3617         * include/fcntl.h: Likewise.
3618         * include/fenv.h: Likewise.
3619         * include/glob.h: Likewise.
3620         * include/grp.h: Likewise.
3621         * include/libintl.h: Likewise.
3622         * include/mntent.h: Likewise.
3623         * include/netdb.h: Likewise.
3624         * include/pwd.h: Likewise.
3625         * include/rpc/netdb.h: Likewise.
3626         * include/sched.h: Likewise.
3627         * include/search.h: Likewise.
3628         * include/shadow.h: Likewise.
3629         * include/signal.h: Likewise.
3630         * include/stdio.h: Likewise.
3631         * include/stdlib.h: Likewise.
3632         * include/string.h: Likewise.
3633         * include/sys/socket.h: Likewise.
3634         * include/sys/stat.h: Likewise.
3635         * include/sys/statfs.h: Likewise.
3636         * include/sys/statvfs.h: Likewise.
3637         * include/sys/syslog.h: Likewise.
3638         * include/sys/time.h: Likewise.
3639         * include/sys/uio.h: Likewise.
3640         * include/time.h: Likewise.
3641         * include/unistd.h: Likewise.
3642         * include/utmp.h: Likewise.
3643         * include/wchar.h: Likewise.
3644         * include/wctype.h: Likewise.
3645         * inet/aliases.h: Likewise.
3646         * inet/arpa/inet.h: Likewise.
3647         * inet/netinet/ether.h: Likewise.
3648         * inet/netinet/in.h: Likewise.
3649         * intl/libintl.h: Likewise.
3650         * io/bits/fcntl2.h: Likewise.
3651         * io/fcntl.h: Likewise.
3652         * io/ftw.h: Likewise.
3653         * io/sys/poll.h: Likewise.
3654         * io/sys/stat.h: Likewise.
3655         * io/sys/statfs.h: Likewise.
3656         * io/sys/statvfs.h: Likewise.
3657         * io/utime.h: Likewise.
3658         * libio/bits/stdio.h: Likewise.
3659         * libio/bits/stdio2.h: Likewise.
3660         * libio/libio.h: Likewise.
3661         * libio/libioP.h: Likewise.
3662         * libio/stdio.h: Likewise.
3663         * locale/lc-ctype.c: Likewise.
3664         * locale/locale.h: Likewise.
3665         * login/utmp.h: Likewise.
3666         * malloc/arena.c: Likewise.
3667         * malloc/malloc.c: Likewise.
3668         * malloc/malloc.h: Likewise.
3669         * malloc/mcheck.c: Likewise.
3670         * malloc/mtrace.c: Likewise.
3671         * math/bits/mathcalls.h: Likewise.
3672         * math/fenv.h: Likewise.
3673         * math/math_private.h: Likewise.
3674         * misc/bits/error.h: Likewise.
3675         * misc/bits/syslog.h: Likewise.
3676         * misc/err.h: Likewise.
3677         * misc/error.h: Likewise.
3678         * misc/fstab.h: Likewise.
3679         * misc/mntent.h: Likewise.
3680         * misc/regexp.h: Likewise.
3681         * misc/search.h: Likewise.
3682         * misc/sgtty.h: Likewise.
3683         * misc/sys/mman.h: Likewise.
3684         * misc/sys/syslog.h: Likewise.
3685         * misc/sys/uio.h: Likewise.
3686         * misc/sys/xattr.h: Likewise.
3687         * misc/ttyent.h: Likewise.
3688         * nis/rpcsvc/ypclnt.h: Likewise.
3689         * nss/nss.h: Likewise.
3690         * posix/bits/unistd.h: Likewise.
3691         * posix/fnmatch.h: Likewise.
3692         * posix/glob.h: Likewise.
3693         * posix/sched.h: Likewise.
3694         * posix/spawn.h: Likewise.
3695         * posix/sys/wait.h: Likewise.
3696         * posix/unistd.h: Likewise.
3697         * posix/wordexp.h: Likewise.
3698         * pwd/pwd.h: Likewise.
3699         * resolv/netdb.h: Likewise.
3700         * resource/sys/resource.h: Likewise.
3701         * rt/aio.h: Likewise.
3702         * rt/bits/mqueue2.h: Likewise.
3703         * rt/mqueue.h: Likewise.
3704         * shadow/shadow.h: Likewise.
3705         * signal/signal.h: Likewise.
3706         * socket/send.c: Likewise.
3707         * socket/sendto.c: Likewise.
3708         * socket/sys/socket.h: Likewise.
3709         * stdio-common/printf.h: Likewise.
3710         * stdlib/bits/stdlib.h: Likewise.
3711         * stdlib/fmtmsg.h: Likewise.
3712         * stdlib/monetary.h: Likewise.
3713         * stdlib/stdlib.h: Likewise.
3714         * stdlib/ucontext.h: Likewise.
3715         * streams/stropts.h: Likewise.
3716         * string/argz.h: Likewise.
3717         * string/bits/string2.h: Likewise.
3718         * string/string.h: Likewise.
3719         * string/strings.h: Likewise.
3720         * sunrpc/rpc/auth.h: Likewise.
3721         * sunrpc/rpc/auth_des.h: Likewise.
3722         * sunrpc/rpc/clnt.h: Likewise.
3723         * sunrpc/rpc/netdb.h: Likewise.
3724         * sunrpc/rpc/pmap_clnt.h: Likewise.
3725         * sunrpc/rpc/xdr.h: Likewise.
3726         * sysdeps/generic/inttypes.h: Likewise.
3727         * sysdeps/generic/net/if.h: Likewise.
3728         * sysdeps/generic/sys/swap.h: Likewise.
3729         * sysdeps/gnu/net/if.h: Likewise.
3730         * sysdeps/gnu/utmpx.h: Likewise.
3731         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
3732         * sysdeps/i386/i486/bits/string.h: Likewise.
3733         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
3734         * sysdeps/s390/bits/string.h: Likewise.
3735         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
3736         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
3737         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
3738         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
3739         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
3740         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
3741         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
3742         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
3743         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
3744         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
3745         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
3746         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
3747         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
3748         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3749         * sysdeps/unix/sysv/linux/readv.c: Likewise.
3750         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
3751         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
3752         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3753         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
3754         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
3755         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
3756         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
3757         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
3758         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
3759         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
3760         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
3761         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
3762         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
3763         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
3764         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
3765         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
3766         * sysvipc/sys/ipc.h: Likewise.
3767         * sysvipc/sys/msg.h: Likewise.
3768         * sysvipc/sys/sem.h: Likewise.
3769         * sysvipc/sys/shm.h: Likewise.
3770         * termios/termios.h: Likewise.
3771         * time/sys/time.h: Likewise.
3772         * time/time.h: Likewise.
3773         * wcsmbs/bits/wchar2.h: Likewise.
3774         * wcsmbs/uchar.h: Likewise.
3775         * wcsmbs/wchar.h: Likewise.
3776         * wctype/wctype.h: Likewise.
3777
3778         [BZ #13551]
3779         * Makeconfig: Remove all but ELF support including AIX support.
3780         * Makerules: Likewise.
3781         * config.h.in: Likewise.
3782         * config.make.in: Likewise.
3783         * configure: Likewise.
3784         * configure.in: Likewise.
3785         * csu/Makefile: Likewise.
3786         * csu/version.c: Likewise.
3787         * debug/Makefile: Likewise.
3788         * dlfcn/Makefile: Likewise.
3789         * elf/Makefile: Likewise.
3790         * extra-lib.mk: Likewise.
3791         * iconv/Makefile: Likewise.
3792         * include/libc-symbols.h: Likewise.
3793         * include/shlib-compat.h: Likewise.
3794         * resolv/Makefile: Likewise.
3795         * resolv/res_libc.c: Likewise.
3796         * rt/Makefile: Likewise.
3797         * sysdeps/i386/asm-syntax.h: Likewise.
3798         * sysdeps/i386/sysdep.h: Likewise.
3799         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
3800         * sysdeps/mach/sysdep.h: Likewise.
3801         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
3802         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
3803         * sysdeps/s390/asm-syntax.h: Likewise.
3804         * sysdeps/s390/s390-32/sysdep.h: Likewise.
3805         * sysdeps/s390/s390-64/sysdep.h: Likewise.
3806         * sysdeps/sh/sysdep.h: Likewise.
3807         * sysdeps/unix/sparc/sysdep.h: Likewise.
3808         * sysdeps/wordsize-32/divdi3.c: Likewise.
3809         * sysdeps/x86_64/sysdep.h: Likewise.
3810
3811         * argp/Versions: Remove _argp_unlock_xxx.
3812
3813         [BZ #13559]
3814         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
3815         * abilist/libBrokenLocale.abilist: Likewise.
3816         * abilist/libanl.abilist: Likewise.
3817         * abilist/libc.abilist: Likewise.
3818         * abilist/libcrypt.abilist: Likewise.
3819         * abilist/libdl.abilist: Likewise.
3820         * abilist/libm.abilist: Likewise.
3821         * abilist/libnsl.abilist: Likewise.
3822         * abilist/libpthread.abilist: Likewise.
3823         * abilist/libresolv.abilist: Likewise.
3824         * abilist/librt.abilist: Likewise.
3825         * abilist/libthread_db.abilist: Likewise.
3826         * abilist/libutil.abilist: Likewise.
3827         * abilist/libnss_db.abilist: New file.
3828
3829         * scripts/abilist.awk: Add support for indirect functions.
3830
3831         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
3832
3833         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
3834
3835         * shlib-versions: Remove entries for ports architectures.
3836
3837         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
3838         files in ports.
3839         * elf/stackguard-macros.h: Remove support for IA-64.
3840         * elf/tst-auditmod1.c: Likewise.
3841         * sysdeps/generic/ldsodefs.h: Likewise.
3842
3843         * sysdeps/unix/sysv/linux/configure.in: Ports should define
3844         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
3845         configure files.
3846
3847         [BZ #13552]
3848         * configure.in: Remove --enable-omitfp support.
3849         * FAQ.in: Adjust.
3850         * config.make.in: Likewise.
3851         * Makeconfig: Likewise.
3852         * manual/install.texi: Likewise.
3853
3854         In case anyone cares, the IA-64 architecture could move to ports.
3855         * sysdeps/ia64/*: Removed.
3856         * sysdeps/unix/sysv/linux/ia64/*: Removed.
3857         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
3858
3859         [BZ #13555]
3860         * configure.in: Remove entries for unsupported architectures.
3861
3862         [BZ #13533]
3863         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
3864         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
3865         routines.
3866         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
3867         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
3868         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
3869         fall back to using wcrtomb.
3870         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
3871         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
3872         renaming.
3873         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
3874         * wcsmbs/tst-c16c32-1.c: New file.
3875
3876         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
3877         local variable.
3878
3879         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
3880
3881         * elf/tst-unique3.cc: Add explicit declaration of gets.
3882         * elf/tst-unique3lib.cc: Likewise.
3883         * elf/tst-unique3lib2.cc: Likewise.
3884         * elf/tst-unique4.cc: Likewise.
3885
3886         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
3887
3888 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
3889
3890         [BZ #13566]
3891         * assert/assert.h (static_assert): Don't define for C++.
3892         * libio/stdio.h (gets): Do declare for C++ <= C++11.
3893         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
3894
3895 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
3896
3897         * iconv/loop.c (single loop): Fix assertion in storing of
3898         remaining bytes.
3899
3900         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
3901
3902 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
3903
3904         * posix/getconf.c: Update copyright year.
3905         * nss/getent.c: Likewise.
3906         * nss/makedb.c: Likewise.
3907         * iconv/iconvconfig.c: Likewise.
3908         * iconv/iconv_prog.c: Likewise.
3909         * elf/ldconfig.c: Likewise.
3910         * elf/pldd.c: Likewise.
3911         * elf/sotruss.ksh: Likewise.
3912         * catgets/gencat.c: Likewise.
3913         * csu/version.c: Likewise.
3914         * elf/ldd.bash.in: Likewise.
3915         * elf/sprof.c (print_version): Likewise.
3916         * locale/programs/locale.c: Likewise.
3917         * locale/programs/localedef.c: Likewise.
3918         * login/programs/pt_chown.c: Likewise.
3919         * nscd/nscd.c (print_version): Likewise.
3920         * debug/xtrace.sh: Likewise.
3921         * malloc/memusage.sh: Likewise.
3922         * malloc/mtrace.pl: Likewise.
3923         * debug/catchsegv.sh: Likewise.
3924
3925 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
3926
3927         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
3928         pure attribute.
3929
3930 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
3931
3932         [BZ #13533]
3933         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
3934         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
3935         transformations.
3936         * iconv/gconv_int.h: Likewise.
3937         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
3938         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
3939         from libc for GLIBC_2.16.
3940         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
3941         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
3942         * wcsmbs/uchar.h: Really define mbstate_t.
3943         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
3944         * wcsmbs/c16rtomb.c: New file.
3945         * wcsmbs/mbrtoc16.c: New file.
3946         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
3947         for C/POSIX locale.
3948         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
3949         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
3950
3951         * wcsmbs/wchar.h: Add missing __restrict.
3952
3953 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
3954
3955         [BZ #13532]
3956         * time/Makefile (routines): Add timespec_get.
3957         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
3958         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
3959         timespec for ISO C11.
3960         * time/timespec_get.c: New file.
3961         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
3962         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
3963
3964         [BZ #13531]
3965         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
3966         * stdlib/stdlib.h: Declare aligned_alloc.
3967         * Versions.def: Add GLIBC_2.16 for libc.
3968         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
3969
3970         [BZ 13527]
3971         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
3972         ISO C11.
3973
3974         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
3975         code.
3976
3977         [BZ #13528]
3978         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
3979
3980         [BZ #13529]
3981         * assert/assert.h (static_assert): Define.
3982
3983         * version.h: Update for 2.16 development version.
3984
3985         [BZ #13526]
3986         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
3987         _ISOC11_SOURCE.
3988
3989         * version.h (RELEASE): Bump for 2.15 release.
3990         * include/features.h (__GLIBC_MINOR__): Bump to 15.
3991
3992         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
3993         Patch by Marek Polacek <mpolacek@redhat.com>.
3994
3995         * bits/byteswap.h: Protect long long constants with __extension__.
3996         * sysdeps/i386/bits/byteswap.h: Likewise.
3997         * sysdeps/ia64/bits/byteswap.h: Likewise.
3998         * sysdeps/s390/bits/byteswap.h: Likewise.
3999         * sysdeps/x86_64/bits/byteswap.h: Likewise.
4000
4001 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4002
4003         [BZ #13540]
4004         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
4005         destination buffer.
4006         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
4007
4008 2011-12-23  Marek Polacek  <polacek@redhat.com>
4009
4010         * elf/dl-addr.c (determine_info): Add inline keyword.
4011         * elf/tst-auditmod4b.c (check_avx): Likewise.
4012         * elf/tst-auditmod6b.c (check_avx): Likewise.
4013         * elf/tst-auditmod6c.c (check_avx): Likewise.
4014         * elf/tst-auditmod7b.c (check_avx): Likewise.
4015
4016 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
4017
4018         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
4019         !__SSE_MATH__.
4020
4021 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4022
4023         [BZ #13540]
4024         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
4025         processing for last bytes.
4026
4027 2011-08-06  Bruno Haible  <bruno@clisp.org>
4028
4029         [BZ #13061]
4030         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
4031         U+0385, not to U+1FEE.
4032
4033         [BZ #13062]
4034         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
4035         entry for U+00A5 U+0301.
4036
4037 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
4038
4039         [BZ #13166]
4040         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
4041         buffer for the output is too small.
4042
4043         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
4044         optimization.
4045
4046         [BZ #13185]
4047         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
4048         SSE flags if possible.
4049
4050 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4051
4052         [BZ #13540]
4053         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
4054         processing for last bytes.
4055
4056 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
4057
4058         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
4059         (syscall-list-default-options, syscall-list-default-condition)
4060         (syscall-list-includes): Define.
4061         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
4062         list of ABIs and options and #if conditions for each ABI.  Do not
4063         handle common syscalls between ABIs specially.
4064         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
4065         Remove.
4066         (syscall-list-variants, syscall-list-32bit-options)
4067         (syscall-list-32bit-condition, syscall-list-64bit-options)
4068         (syscall-list-64bit-condition): Define.
4069         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
4070         (syscall-list-variants, syscall-list-32bit-options)
4071         (syscall-list-32bit-condition, syscall-list-64bit-options)
4072         (syscall-list-64bit-condition): Define.
4073         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
4074         Remove.
4075         (syscall-list-variants, syscall-list-32bit-options)
4076         (syscall-list-32bit-condition, syscall-list-64bit-options)
4077         (syscall-list-64bit-condition): Define.
4078         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
4079         Remove.
4080         (syscall-list-variants, syscall-list-32bit-options)
4081         (syscall-list-32bit-condition, syscall-list-64bit-options)
4082         (syscall-list-64bit-condition): Define.
4083
4084 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
4085
4086         * locale/iso-639.def: Add brx entry.
4087
4088         [BZ #13328]
4089         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
4090         Proposed by Mariusz_Cukr <marcukr@op.pl>.
4091
4092         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
4093         __feraiseexcept_renamed.
4094
4095 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
4096
4097         [BZ #13538]
4098         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
4099         EPOLLET with unsigned values.
4100         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4101         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
4102
4103         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
4104         to large cancellation.
4105         * math/s_cacoshf.c: Likewise.
4106         * math/s_cacoshl.c: Likewise.
4107
4108 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
4109
4110         [BZ #13305]
4111         [BZ #12786]
4112         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
4113         * math/s_cacoshf.c: Likewise.
4114         * math/s_cacoshl.c: Likewise.
4115
4116 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
4117
4118         [BZ #13439]
4119         * iconv/gconv.h: Define __GCONV_SWAP.
4120         * iconvdata/unicode.c: The swap bit must be stored in __flags.
4121         * iconvdata/utf-16.c: Likewise.
4122         * iconvdata/utf-32.c: Likewise.
4123
4124 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
4125
4126         [BZ #13524]
4127         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
4128         numerator after shifting it by one limb.
4129
4130 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
4131
4132         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
4133         under [__USE_EXTERN_INLINES].
4134
4135 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
4136
4137         [BZ #13446]
4138         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
4139
4140 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4141
4142         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
4143         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
4144         optimized code.
4145         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
4146         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
4147         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
4148         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
4149         for strncasecmp/strncasecmp_l compilation.
4150         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
4151         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
4152
4153 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
4154
4155         [BZ #13484]
4156         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
4157         of __asm__.
4158
4159 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
4160
4161         [BZ #13506]
4162         * time/tzfile.c (__tzfile_read): Check values from file header.
4163
4164 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
4165
4166         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
4167         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
4168         * powerpc/powerpc32/dl-start.S: Likewise.
4169         * powerpc/powerpc32/elf/start.S: Likewise.
4170         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
4171         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
4172         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
4173         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
4174         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
4175         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
4176         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
4177         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
4178         * powerpc/powerpc32/fpu/s_round.S: Likewise.
4179         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
4180         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
4181         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
4182         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
4183         * powerpc/powerpc32/memset.S: Likewise.
4184         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
4185         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
4186         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
4187         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
4188         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
4189         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
4190         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
4191         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
4192         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
4193         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
4194         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
4195         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
4196         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
4197
4198 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4199
4200         * math/libm-test.inc: Added more nearbyint tests.
4201         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
4202         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
4203         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
4204         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
4205
4206 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
4207
4208         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
4209         FD_CLOEXEC.
4210
4211 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4212
4213         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
4214         Add wcscpy-ssse3 wcscpy-c.
4215         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
4216         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
4217         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
4218         * sysdeps/x86_64/wcschr.S: New file.
4219         * sysdeps/x86_64/wcsrchr.S: New file.
4220         * string/test-strcmp.c: Remove checking of wcscmp function for
4221         wrong alignments.
4222         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
4223         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
4224         wcsrchr-sse2 wcsrchr-c.
4225         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
4226         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
4227         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
4228         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
4229         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
4230         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
4231         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
4232         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
4233         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
4234         * wcsmbc/wcschr.c (WCSCHR): New macro.
4235
4236 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4237
4238         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
4239         * wcsmbs/test-wcsrchr.c: New file.
4240         * string/test-strrchr.c: Add wcsrchr support.
4241         (WIDE): New macro.
4242         * wcsmbs/test-wcscpy.c: New file.
4243         * string/test-strcpy.c: Add wcscpy support.
4244         (WIDE): New macro.
4245
4246 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
4247
4248         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
4249         the inner loop.
4250
4251 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
4252
4253         [BZ #13472]
4254         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
4255
4256 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
4257
4258         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
4259         Minor optimizations.
4260
4261         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
4262         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
4263         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
4264
4265 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
4266
4267         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
4268         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
4269         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
4270         for gcc to avoid warnings.
4271         * inet/Makefile (tests): Add tst-checks.
4272         * inet/tst-checks.c: New file.
4273
4274         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
4275         warning.
4276
4277         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
4278         __wmemcmp_sse2.
4279
4280         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
4281         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
4282
4283         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
4284
4285 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
4286
4287         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
4288         problem.
4289
4290         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
4291
4292 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
4293
4294         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
4295         conditional on GCC version.
4296         (__arch_compare_and_exchange_val_8_acq)
4297         (__arch_compare_and_exchange_val_16_acq)
4298         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
4299         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
4300         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
4301
4302 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
4303
4304         * sysdeps/sh/backtrace.c: New file.
4305
4306 2011-12-02  Andreas Schwab  <schwab@redhat.com>
4307
4308         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
4309         parenthesis.
4310
4311 2011-12-01  Andreas Schwab  <schwab@redhat.com>
4312
4313         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
4314         falling back to utime.
4315
4316 2011-11-30  Andreas Schwab  <schwab@redhat.com>
4317
4318         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
4319         expectations for float.
4320
4321 2011-11-29  Andreas Schwab  <schwab@redhat.com>
4322
4323         * locale/weight.h (findidx): Add parameter len.
4324         * locale/weightwc.h (findidx): Likewise.
4325         * posix/fnmatch_loop.c (FCT): Adjust caller.
4326         * posix/regcomp.c (build_equiv_class): Likewise.
4327         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
4328         * posix/regexec.c (check_node_accept_bytes): Likewise.
4329         * string/strcoll_l.c (STRCOLL): Likewise.
4330         * string/strxfrm_l.c (STRXFRM): Likewise.
4331
4332 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
4333
4334         * Makefile.in: Remove CVSOPT handling.
4335         * configure.in: Remove use of AC_REVISION.
4336         * iconvdata/Makefile (distribute): No need to filter out CVS.
4337         * scripts/list-sources.sh: Remove CVS, subversion and monotone
4338         handling.
4339
4340 2011-11-16  Andreas Schwab  <schwab@redhat.com>
4341
4342         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
4343         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
4344         [USE_AS_STRNCASECMP_L]: Likewise.
4345         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
4346         NO_TLS_DIRECT_SEG_REFS.
4347         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
4348         Fix argument offsets for non-PIC.
4349         [USE_AS_STRNCASECMP_L]: Likewise.
4350         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
4351         NO_TLS_DIRECT_SEG_REFS.
4352
4353 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
4354
4355         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
4356         O_CLOEXEC.
4357         * locale/loadlocale.c (_nl_load_locale): Likewise.
4358
4359 2011-11-15  Andreas Schwab  <schwab@redhat.com>
4360
4361         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
4362         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
4363         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
4364         (SYSCALL_GETTIME): Set errno on error.
4365
4366         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
4367         count references to noai6ai_cached.
4368
4369 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
4370
4371         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
4372
4373         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
4374         FD_CLOEXEC for /proc/self/maps.
4375
4376         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
4377         FD_CLOEXEC for /proc/meminfo.
4378
4379         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
4380         gai.conf.
4381
4382         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
4383         FD_CLOEXEC for given file.
4384
4385         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
4386
4387         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
4388         FD_CLOEXEC for /etc/hosts.
4389         (_gethtent): Likewise.
4390
4391         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
4392
4393         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
4394         cancellation and set FD_CLOEXEC for /etc/netgroup.
4395
4396         * nss/nss_files/files-key.c (search): Don't allow cancellation when
4397         reading /etc/publickey.
4398
4399         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
4400         allow cancellation when reading /etc/group.
4401
4402         * nss/nss_files/files-alias.c (internal_setent): Don't allow
4403         cancellation.
4404         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
4405
4406         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
4407         when using data file.
4408
4409         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
4410
4411         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
4412         (write_nis_obj): Use "c" and "e" in fopen.
4413
4414         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
4415
4416         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
4417
4418         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
4419
4420         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
4421
4422         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
4423         locale.alias.
4424
4425         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
4426
4427         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
4428
4429         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
4430
4431         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
4432         file parsing and set FD_CLOEXEC.
4433
4434 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
4435
4436         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
4437
4438 2011-11-14  Andreas Schwab  <schwab@redhat.com>
4439
4440         * malloc/arena.c (arena_get2): Don't call reused_arena when
4441         _int_new_arena failed.
4442
4443 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
4444
4445         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
4446         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
4447         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
4448         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
4449         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
4450         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
4451         to compile strcasecmp and strncasecmp.
4452         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
4453         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
4454
4455         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
4456
4457 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
4458
4459         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
4460         locale-defines.sym to gen-as-const-headers.
4461         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
4462         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
4463         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
4464         to compile strcasecmp and strncasecmp.
4465         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
4466         strcasecmp_l and strncasecmp_l.
4467         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
4468         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
4469         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
4470         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
4471         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
4472         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
4473         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
4474         * sysdeps/i386/i686/multiarch/strncase.S: New file.
4475         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
4476         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
4477         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
4478
4479 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
4480
4481         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
4482         result of SYSDEP_GETTIME_CPU to retval.
4483         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
4484         parameter list to macro.  Remove trailing semicolon.  Adjust users.
4485
4486         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
4487         variable.
4488
4489         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
4490         mantissa words.
4491         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
4492
4493         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
4494         from unused variable.
4495
4496         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
4497         DWARF definitions.
4498         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
4499         for assembling.
4500
4501         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
4502         over namespaces.
4503
4504         * sunrpc/rpc_prot.c (rejected): Fix case value.
4505
4506         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
4507         unsigned long long int to avoid warnings in shift.
4508
4509         * posix/regex_internal.c (re_string_reconstruct): Actually use result
4510         of use of trans.
4511         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
4512         variable tmp.
4513
4514         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
4515         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
4516         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
4517
4518         * nis/nis_table.c (nis_list): Use variable of correct type for
4519         result of __follow_path call.
4520
4521 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4522
4523         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
4524         of math functions ceil, trunc, floor, round, and sqrt, when
4525         avaliable on the platform.
4526         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
4527         name clash.
4528         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
4529         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
4530         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
4531
4532 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
4533
4534         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
4535         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
4536
4537 2011-11-11  Roland McGrath  <roland@hack.frob.com>
4538
4539         * include/unistd.h: Fix __readlink return type.
4540         Reported by Chris Metcalf <cmetcalf@tilera.com>.
4541
4542 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
4543
4544         * stdlib/ucontext.h: Undo last change for makecontext.
4545
4546 2011-11-11  Andreas Schwab  <schwab@redhat.com>
4547
4548         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
4549
4550         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
4551         * setjmp/setjmp.h: Mark functions as non-leaf.
4552         * setjmp/bits/setjmp2.h: Likewise.
4553         * stdlib/ucontext.h: Likewise.
4554
4555 2011-11-10  Andreas Schwab  <schwab@redhat.com>
4556
4557         * malloc/arena.c (_int_new_arena): Don't increment narenas.
4558         (reused_arena): Don't check arena limit.
4559         (arena_get2): Atomically check arena limit.
4560
4561 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
4562
4563         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
4564         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
4565
4566         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
4567         instructions.
4568
4569 2011-11-07  Andreas Schwab  <schwab@redhat.com>
4570
4571         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
4572         handler when locking.
4573
4574         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
4575         Fix size of allocated buffer.
4576
4577 2011-11-04  Andreas Schwab  <schwab@redhat.com>
4578
4579         [BZ #10103]
4580         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
4581         declarations for long double functions.
4582         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
4583
4584         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
4585
4586 2011-11-03  Andreas Schwab  <schwab@redhat.com>
4587
4588         * nscd/nscd.c (main): Don't start AVC thread until credentials are
4589         installed.
4590
4591         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
4592         is disabled.
4593
4594 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4595
4596         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
4597
4598 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
4599
4600         * include/alloca.h (stackinfo_alloca_round): Define.
4601         (extend_alloca): Use it.
4602         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
4603         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
4604         here.
4605
4606         * scripts/check-local-headers.sh: Ignore libaudit.h.
4607
4608         * nscd/Makefile (extra-objs): Make recursively expanded.
4609
4610 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
4611
4612         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
4613         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
4614
4615         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
4616         * posix/tst-rfc3484-2.c: Likewise.
4617         * posix/tst-rfc3484-3.c: Likewise.
4618
4619         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
4620         process_vm_writev.
4621         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
4622         process_vm_writev.
4623         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
4624         process_vm_writev from libc using GLIBC_2.15 version.
4625
4626         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
4627
4628 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
4629
4630         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
4631         stack usage.
4632
4633 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
4634
4635         [BZ #13367]
4636         * nss/getent.c (initgroups_keys): Show error message in case no group
4637         names are given.
4638
4639         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
4640         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
4641         __bump_nl_timestamp.
4642         * nscd/connections (nscd_init): When host database is served open
4643         netlink socket and request notification about configuration changes.
4644         (main_loop_poll): Track netlink file descriptor and bump timestamp
4645         in case data becomes available.
4646         (main_loop_epoll): Likewise.
4647         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
4648         (database_pers_head): Add extra_data fileds.
4649         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
4650         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
4651         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
4652         Adjust caller.
4653         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
4654         in6ai data, call __free_in6ai.
4655         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
4656         Add -DHAVE_NETLINK.
4657         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
4658         interface information.  Reuse previous data if netlink timestamp
4659         is not changed.
4660         (__bump_nl_timestamp): New function.
4661         (__free_in6ai): New function.
4662
4663 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
4664
4665         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
4666         close_not_cancel_no_status here.
4667         (__check_pf): Reorganize code a bit to not call close twice if OOM.
4668
4669 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
4670
4671         [BZ #13276]
4672         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
4673         return value.
4674
4675         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
4676         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
4677         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
4678
4679 2011-07-03  Andreas Jaeger  <aj@suse.de>
4680
4681         [BZ #10709]
4682         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
4683         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
4684         * math/libm-test.inc (sin_test): Add test case.
4685
4686 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
4687
4688         [BZ #13337]
4689         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
4690         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
4691
4692         * elf/chroot_canon.c (chroot_canon): Cleanups.
4693
4694         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
4695
4696         [BZ #13335]
4697         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
4698         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
4699
4700         * string/test-strchr.c: Make usable for strchrnul testing.
4701         * string/test-strchrnul.c: New file.
4702         * string/Makefile (strop-tests): Add strchrnul.
4703
4704         * po/it.po: Update from translation team.
4705         * po/es.po: Likewise.
4706
4707 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
4708
4709         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
4710         the three constants needed as parameters.  Drop the others.
4711         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
4712         __m128i_strloadu_tolower.
4713         Create and initialize variable zero and use it in all the places
4714         where _mm_setzero_si128 was used.
4715
4716         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
4717         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
4718         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
4719         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
4720         anymore.
4721         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
4722         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
4723         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
4724         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
4725         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
4726         __mpranred, __mptan.
4727         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
4728         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
4729         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
4730         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
4731         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
4732         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
4733         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
4734         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
4735         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
4736
4737 2011-10-28  Andreas Schwab  <schwab@redhat.com>
4738
4739         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
4740         redefine if SHARED.
4741         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
4742
4743         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
4744         wide char related routines to wcsmbs subdir.
4745
4746 2011-10-27  Andreas Schwab  <schwab@redhat.com>
4747
4748         [BZ #13344]
4749         * misc/sys/cdefs.h (__THROWNL): Define.
4750         * posix/unistd.h: Use __THREADNL instead of __THREAD
4751         for memory synchronization functions.
4752
4753 2011-10-26  Roland McGrath  <roland@hack.frob.com>
4754
4755         [BZ #13349]
4756         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
4757         doesn't exist.
4758         * manual/stdio.texi (Obstack Streams): Node removed.
4759
4760 2011-10-26  Andreas Schwab  <schwab@redhat.com>
4761
4762         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
4763         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
4764         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
4765
4766         * math/math_private.h (math_force_eval): Allow non-addressable
4767         arguments.
4768         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
4769
4770 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
4771
4772         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
4773         file is not needed.
4774
4775         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
4776         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
4777         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
4778         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
4779         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
4780         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
4781         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
4782         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
4783         Add AVX variants.
4784         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
4785         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
4786         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
4787         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
4788         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
4789         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
4790         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
4791         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
4792         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
4793         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
4794         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
4795         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
4796         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
4797         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
4798         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
4799         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
4800         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
4801         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
4802         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
4803
4804         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
4805         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
4806
4807         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
4808         place.  Use VEX encoding when compiling for AVX.
4809
4810 2011-10-25  Andreas Schwab  <schwab@redhat.com>
4811
4812         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
4813         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
4814
4815         * string/test-strchr.c (do_test): Don't generate NUL bytes.
4816
4817 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
4818
4819         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
4820         useless if() expression.
4821         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
4822         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
4823         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
4824         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
4825         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
4826         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
4827         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
4828         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
4829         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
4830         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
4831         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
4832         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
4833         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
4834         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
4835         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
4836         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
4837         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
4838         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
4839         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
4840
4841         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
4842
4843 2011-10-25  Andreas Schwab  <schwab@redhat.com>
4844
4845         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
4846         condition.
4847         * elf/dl-fini.c (_dl_sort_fini): Likewise.
4848
4849 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
4850
4851         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
4852         .text section.  Avoid duplicate constants.
4853         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
4854         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
4855         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
4856         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
4857         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
4858         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
4859         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
4860         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
4861         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
4862         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
4863         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
4864         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
4865         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
4866         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
4867         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
4868         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
4869         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
4870         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
4871         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
4872         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
4873         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
4874         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
4875         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
4876         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
4877         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
4878         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
4879         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
4880         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
4881         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
4882         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
4883         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
4884         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
4885         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
4886         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
4887         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
4888         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
4889         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
4890         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
4891         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
4892         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
4893         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
4894         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
4895         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
4896         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
4897         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
4898
4899 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
4900
4901         * sysdeps/x86_64/dla.h: Move to ...
4902         * sysdeps/x86_64/fpu/dla.h: ...here.
4903         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
4904         situations.  Use __builtin_fma only for gcc 4.6 and up.
4905
4906         * config.make.in: Add have-mfma4 entry.
4907         * configure.in: Substitute libc_cv_cc_fma4.
4908         * math/Makefile (dbl-only-routines): Add sincostab.
4909         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
4910         Use __sincostab not sincos.
4911         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
4912         name is a macro.
4913         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
4914         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
4915         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
4916         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
4917         using __copysign.
4918         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
4919         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
4920         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
4921         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
4922         and __inv.
4923         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
4924         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
4925         __copysign.
4926         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
4927         define aliases when function name is a macro.
4928         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
4929         sysdeps/ieee754/dbl-64/sincos.tbl.
4930         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
4931         fma4-enabled routines.
4932         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
4933         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
4934         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
4935         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
4936         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
4937         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
4938         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
4939         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
4940         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
4941         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
4942         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
4943         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
4944         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
4945         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
4946         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
4947         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
4948         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
4949         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
4950         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
4951         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
4952         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
4953         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
4954         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
4955         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
4956         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
4957         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
4958         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
4959         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
4960         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
4961         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
4962
4963         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
4964         rename.
4965         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
4966         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
4967         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
4968         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
4969         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
4970         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
4971         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
4972         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
4973
4974 2011-10-24  Andreas Schwab  <schwab@redhat.com>
4975
4976         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
4977
4978 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
4979
4980         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
4981
4982         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
4983         prediction.
4984         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
4985
4986         * string/strnlen.c: Don't define STRNLEN, reverse logic.
4987         Remove unused variable magic_bits.
4988         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
4989
4990         * string/strnlen.c: Define and use STRNLEN macro.
4991         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
4992         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
4993         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
4994         * wcsmbs/wcslen.c: Define and use WCSLEN.
4995         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
4996         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
4997         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
4998         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
4999         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
5000         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
5001         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
5002
5003 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5004
5005         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5006         strnlen-sse2-no-bsf.
5007         Rename strlen-no-bsf to strlen-sse2-no-bsf.
5008         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
5009         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
5010         Add strnlen support.
5011         (USE_AS_STRNLEN): New macro.
5012         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
5013         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
5014         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
5015         * sysdeps/x86_64/wcslen.S: New file.
5016
5017 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
5018
5019         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
5020         XMM-moves are used for copying on small sizes.
5021
5022 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5023
5024         * wcsmbs/Makefile (strop-tests): Add wcschr.
5025         * wcsmbs/test-wcschr.c: New file.
5026         * string/test-strchr.c: Update.
5027         Add wcschr support.
5028         (WIDE): New macro.
5029
5030 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5031
5032         * wcsmbs/Makefile (strop-tests): Add wcslen.
5033         * wcsmbs/test-wcslen.c: New file.
5034         * string/test-strlen.c: Update.
5035         Add wcslen support.
5036         (WIDE): New macro.
5037
5038 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
5039
5040         * po/it.po: Update from translation team.
5041
5042 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5043
5044         * sysdeps/x86_64/wcscmp.S: Update.
5045         Fix wrong comparison semantics.
5046         wcscmp shall use signed comparison not unsigned.
5047         Don't use substraction to avoid overflow bug.
5048         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
5049         * wcsmbc/wcscmp.c: Likewise.
5050         * string/test-strcmp.c: Likewise.
5051         Add new tests to check cases with negative values.
5052
5053 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
5054
5055         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
5056         * sysdeps/x86_64/dla.h: ...here.  New file.
5057         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
5058         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5059         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
5060         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5061         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5062         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
5063         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
5064         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
5065         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
5066
5067 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
5068
5069         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
5070         __ynl_finite aliases.
5071
5072 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
5073
5074         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
5075
5076         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
5077         define DLA_FMA.
5078         [DLA_FMA] (EMULV): Use DLA_FMA.
5079         [DLA_FMA] (MUL12): Use EMULV.
5080         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
5081         that are not needed.
5082         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5083         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
5084         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5085         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5086         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
5087         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
5088         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
5089
5090 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
5091
5092         * math/s_nan.c: Undef __nan.
5093         * math/s_nanf.c: Undef __nanf.
5094         * math/s_nanl.c: Undef __nanl.
5095         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
5096         "math_private.h".
5097
5098 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
5099
5100         * math/s_catan.c: Add branch predictions.
5101         * math/s_catanf.c: Likewise.
5102         * math/s_catanh.c: Likewise.
5103         * math/s_catanhf.c: Likewise.
5104         * math/s_catanhl.c: Likewise.
5105         * math/s_catanl.c: Likewise.
5106         * math/s_cexp.c: Likewise.
5107         * math/s_cexpf.c: Likewise.
5108         * math/s_cexpl.c: Likewise.
5109         * math/s_clog.c: Likewise.
5110         * math/s_clog10.c: Likewise.
5111         * math/s_clog10f.c: Likewise.
5112         * math/s_clog10l.c: Likewise.
5113         * math/s_clogf.c: Likewise.
5114         * math/s_clogl.c: Likewise.
5115         * math/s_csqrt.c: Likewise.
5116         * math/s_csqrtf.c: Likewise.
5117         * math/s_csqrtl.c: Likewise.
5118         * math/s_ctanf.c: Likewise.
5119         * math/s_ctanh.c: Likewise.
5120         * math/s_ctanhf.c: Likewise.
5121         * math/s_ctanhl.c: Likewise.
5122         * math/s_ctanl.c: Likewise.
5123
5124         * math/math_private.h: Define __nan, __nanf, __nanl.
5125         * math/s_cacosh.c: Include <math_private.h>.
5126         * math/s_cacoshl.c: Likewise.
5127         * math/s_casinh.c: Likewise.
5128         * math/s_casinhf.c: Likewise.
5129         * math/s_casinhl.c: Likewise.
5130         * math/s_ccos.c: Rely entire on ccosh.
5131         * math/s_ccosf.c: Rely entire on ccoshf.
5132         * math/s_ccosl.c: Rely entirely on ccoshl.
5133         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
5134         Remove tests for FE_INVALID.
5135         * math/s_ccoshf.c: Likewise.
5136         * math/s_ccoshl.c: Likewise.
5137         * math/s_csin.c: Likewise.
5138         * math/s_csinf.c: Likewise.
5139         * math/s_csinh.c Likewise.
5140         * math/s_csinhf.c: Likewise.
5141         * math/s_csinhl.c: Likewise.
5142         * math/s_csinl.c: Likewise.
5143         * math/s_ctan.c: Likewise.
5144         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
5145         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
5146         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
5147
5148 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
5149
5150         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
5151         compilation problems.
5152
5153         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
5154         __builtin_expect.
5155
5156 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
5157
5158         * sysdeps/i386/configure.in: Test for -mfma4 option.
5159         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
5160         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
5161         COMMON_CPUID_INDEX_80000001.
5162         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
5163         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
5164         use it if FMA3 is not supported.
5165         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
5166
5167         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
5168         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
5169
5170 2011-10-20  Andreas Schwab  <schwab@redhat.com>
5171
5172         [BZ #12892]
5173         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
5174         it would create a cycle with a link time dependency.
5175
5176 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
5177
5178         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
5179         instruction.
5180         * string/Makefile (strop-tests): Add rawmemchr.
5181         * string/test-rawmemchr.c: New file.
5182
5183         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
5184         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
5185         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
5186         when compiling str{,n}casecmp and when AVX is available.  Hook up
5187         new optimized code in initializers.
5188
5189 2011-10-19  Andreas Schwab  <schwab@redhat.com>
5190
5191         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
5192         __feraiseexcept instead of feraiseexcept.
5193
5194 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
5195
5196         * math/math_private.h: Define defaults for libc_fetestexcept and
5197         libc_feupdateenv.
5198         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
5199         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
5200         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
5201         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
5202         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
5203         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
5204         libc_fetestexcept and libc_feupdateenv.
5205
5206         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
5207         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
5208         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
5209         * sysdeps/x86_64/fpu/math_private.h: Define special version of
5210         libc_feholdexcept_setround.
5211
5212         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
5213         Add s_nearbyint-c and s_nearbyintf-c.
5214         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
5215         nearbyintf inlines.
5216         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
5217         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
5218         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
5219         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
5220
5221         * math/math_private.h: Define defaults for libc_fegetround,
5222         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
5223         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
5224         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
5225         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
5226         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
5227         standard functions.
5228         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
5229         Remove comments and hacks for old compiler versions.
5230         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
5231         libc_fegetround, libc_fesetround, libc_feholdexcept, and
5232         libc_feholdexceptl.
5233
5234 2011-10-18  Andreas Schwab  <schwab@redhat.com>
5235
5236         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
5237         (__feraiseexcept_renamed): Add __NTH.
5238         (feraiseexcept): Add __NTH.  Rename local variables to fix
5239         namespace violations.
5240
5241 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
5242
5243         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
5244
5245         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
5246
5247         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
5248         recently added interfaces.
5249         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
5250
5251         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
5252         about macro parameter expansion.
5253
5254         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
5255         __NO_MATH_INLINES is defined.  Cleanups.
5256
5257         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
5258         and __floorf is target has SSE4.1.
5259         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
5260         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
5261         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
5262         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
5263
5264         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
5265         name.
5266         (floorf): Likewise.
5267
5268         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
5269
5270 2011-10-17  Andreas Schwab  <schwab@redhat.com>
5271
5272         * misc/sys/cdefs.h: Fix last change.
5273
5274         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
5275         database lookup.
5276
5277 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
5278
5279         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
5280
5281         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
5282         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
5283         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
5284         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
5285         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
5286         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
5287         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
5288         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
5289         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
5290         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
5291         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
5292         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
5293         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
5294         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
5295         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
5296         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
5297         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
5298         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
5299         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
5300         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
5301         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
5302         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
5303
5304         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
5305         ceil, ceilf, floor, floorf.
5306
5307         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
5308         Perform IRELATIVE relocations last.
5309
5310         * elf/do-rel.h: Add another parameter nrelative, replacing the
5311         local variable with the same name.  Change name of the function
5312         to end in Rel or Rela (uppercase).
5313         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
5314         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
5315         elf_dynamic_do_##reloc function.
5316
5317 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
5318
5319         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
5320         is sufficient, at least on modern CPUs.
5321
5322         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
5323
5324         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
5325         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
5326
5327         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
5328         __expl_finite.
5329         * math/bits/math-finite.h: Add entries for exp.
5330         * math/e_expl.c: Add __*_finite alias.
5331         * sysdeps/i386/fpu/e_exp.S: Likewise.
5332         * sysdeps/i386/fpu/e_expf.S: Likewise.
5333         * sysdeps/i386/fpu/e_expl.c: Likewise.
5334         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
5335         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
5336         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
5337         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
5338         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
5339         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
5340         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
5341
5342         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
5343         is sufficient, at least on modern CPUs.
5344
5345         * ctype/ctype-info.c (__ctype_init): Define.
5346         * include/ctype.h (__ctype_init): Declare.
5347         (__ctype_b_loc): The variable is always initialized.
5348         (__ctype_toupper_loc): Likewise.
5349         (__ctype_tolower_loc): Likewise.
5350         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
5351         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
5352
5353 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
5354
5355         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
5356
5357         * configure.in: Also look in $cxxmachine/include for C++ system
5358         headers.
5359
5360 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5361
5362         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
5363         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
5364         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
5365         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
5366         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
5367         (USE_AS_WMEMCMP): New macro.
5368         Fixing indents.
5369         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
5370         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
5371         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
5372         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
5373         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5374         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
5375         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
5376         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
5377         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
5378         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
5379         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
5380         (USE_AS_WMEMCMP): New macro.
5381         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
5382         * sysdeps/string/test-memcmp.c: Update.
5383         Fix simple_wmemcmp.
5384         Add new tests.
5385         * wcsmbs/wmemcmp.c: Update.
5386         (WMEMCMP): New macro.
5387         Fix overflow bug.
5388
5389 2011-10-12  Andreas Jaeger  <aj@suse.de>
5390
5391         [BZ #13268]
5392         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
5393
5394 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
5395
5396         * libio/iofwide.c (do_length): Avoid warning.
5397
5398         * ctype/ctype.h (__isctype_f): Add missing __THROW.
5399
5400 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
5401
5402         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
5403
5404         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
5405         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
5406         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
5407         * sysdeps/i386/i686/fpu/e_log.S: New file.
5408         * sysdeps/i386/i686/fpu/e_logf.S: New file.
5409         * sysdeps/i386/i686/fpu/e_logl.S: New file.
5410
5411         * ctype/ctype.h: Add support for inlined isXXX functions when
5412         compiling C++ code.
5413
5414 2011-10-14  Andreas Schwab  <schwab@redhat.com>
5415
5416         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
5417
5418         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
5419
5420 2011-10-13  Roland McGrath  <roland@hack.frob.com>
5421
5422         [BZ #13291]
5423         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
5424
5425 2011-10-13  Andreas Schwab  <schwab@redhat.com>
5426
5427         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
5428         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
5429         feraiseexcept.
5430
5431         * sysdeps/x86_64/memrchr.S: Check for zero size.
5432
5433         * string/stratcliff.c: Add memrchr tests.
5434
5435 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5436
5437         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5438         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
5439         rawmemchr-sse2 rawmemchr-sse2-bsf.
5440         * sysdeps/i386/i686/multiarch/memchr.S: New file.
5441         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
5442         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
5443         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
5444         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
5445         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
5446         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
5447         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
5448         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
5449         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
5450         * string/memrchr.c (MEMRCHR): New macro.
5451
5452 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
5453
5454         Add integration with gcc's -ffinite-math-only and optimize wrapper
5455         functions in libm.
5456         * Versions.def: Define GLIBC_2.15 version for libm.
5457         * math/Makefile (headers): Add bits/math-finite.h.
5458         * math/bits/math-finite.h: New file.
5459         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
5460         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
5461         * math/e_acoshl.c: Add __*_finite alias.
5462         * math/e_acosl.c: Likewise.
5463         * math/e_asinl.c: Likewise.
5464         * math/e_atan2l.c: Likewise.
5465         * math/e_atanhl.c: Likewise.
5466         * math/e_coshl.c: Likewise.
5467         * math/e_exp10.c: Likewise.
5468         * math/e_exp10f.c: Likewise.
5469         * math/e_exp10l.c: Likewise.
5470         * math/e_exp2l.c: Likewise.
5471         * math/e_fmodl.c: Likewise.
5472         * math/e_gammal_r.c: Likewise.
5473         * math/e_hypotl.c: Likewise.
5474         * math/e_j0l.c: Likewise.
5475         * math/e_j1l.c: Likewise.
5476         * math/e_jnl.c: Likewise.
5477         * math/e_lgammal_r.c: Likewise.
5478         * math/e_log10l.c: Likewise.
5479         * math/e_log2l.c: Likewise.
5480         * math/e_logl.c: Likewise.
5481         * math/e_powl.c: Likewise.
5482         * math/e_sinhl.c: Likewise.
5483         * math/e_sqrtl.c: Likewise.
5484         * math/e_scalb.c: Completely rewritten and optimized.
5485         * math/e_scalbf.c: Likewise.
5486         * math/e_scalbl.c: Likewise.
5487         * math/w_acos.c: Likewise.
5488         * math/w_acosf.c: Likewise.
5489         * math/w_acosl.c: Likewise.
5490         * math/w_acosh.c: Likewise.
5491         * math/w_acoshf.c: Likewise.
5492         * math/w_acoshl.c: Likewise.
5493         * math/w_asin.c: Likewise.
5494         * math/w_asinf.c: Likewise.
5495         * math/w_asinl.c: Likewise.
5496         * math/w_atan2.c: Likewise.
5497         * math/w_atan2f.c: Likewise.
5498         * math/w_atan2l.c: Likewise.
5499         * math/w_atanh.c: Likewise.
5500         * math/w_atanhf.c: Likewise.
5501         * math/w_atanhl.c: Likewise.
5502         * math/w_exp10.c: Likewise.
5503         * math/w_exp10f.c: Likewise.
5504         * math/w_exp10l.c: Likewise.
5505         * math/w_fmod.c: Likewise.
5506         * math/w_fmodf.c: Likewise.
5507         * math/w_fmodl.c: Likewise.
5508         * math/w_j0.c: Likewise.
5509         * math/w_j0f.c: Likewise.
5510         * math/w_j0l.c: Likewise.
5511         * math/w_j1.c: Likewise.
5512         * math/w_j1f.c: Likewise.
5513         * math/w_j1l.c: Likewise.
5514         * math/w_jn.c: Likewise.
5515         * math/w_jnf.c: Likewise.
5516         * math/w_log.c: Likewise.
5517         * math/w_logf.c: Likewise.
5518         * math/w_logl.c: Likewise.
5519         * math/w_log10.c: Likewise.
5520         * math/w_log10f.c: Likewise.
5521         * math/w_log10l.c: Likewise.
5522         * math/w_log2.c: Likewise.
5523         * math/w_log2f.c: Likewise.
5524         * math/w_log2l.c: Likewise.
5525         * math/w_pow.c: Likewise.
5526         * math/w_powf.c: Likewise.
5527         * math/w_powl.c: Likewise.
5528         * math/w_remainder.c: Likewise.
5529         * math/w_remainderf.c: Likewise.
5530         * math/w_remainderl.c: Likewise.
5531         * math/w_scalb.c: Likewise.
5532         * math/w_scalbf.c: Likewise.
5533         * math/w_scalbl.c: Likewise.
5534         * math/w_sqrt.c: Likewise.
5535         * math/w_sqrtf.c: Likewise.
5536         * math/w_sqrtl.c: Likewise.
5537         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
5538         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
5539         used.
5540         * math/math_private.h: Declare __kernel_standard_f.
5541         * math/w_cosh.c: Remove cruft and optimize a bit.
5542         * math/w_coshf.c: Likewise.
5543         * math/w_coshl.c: Likewise.
5544         * math/w_exp2.c: Likewise.
5545         * math/w_exp2f.c: Likewise.
5546         * math/w_exp2l.c: Likewise.
5547         * math/w_hypot.c: Likewise.
5548         * math/w_hypotf.c: Likewise.
5549         * math/w_hypotl.c: Likewise.
5550         * math/w_lgamma.c: Likewise.
5551         * math/w_lgamma_r.c: Likewise.
5552         * math/w_lgammaf.c: Likewise.
5553         * math/w_lgammaf_r.c: Likewise.
5554         * math/w_lgammal.c: Likewise.
5555         * math/w_lgammal_r.c: Likewise.
5556         * math/w_sinh.c: Likewise.
5557         * math/w_sinhf.c: Likewise.
5558         * math/w_sinhl.c: Likewise.
5559         * math/w_tgamma.c: Likewise.
5560         * math/w_tgammaf.c: Likewise.
5561         * math/w_tgammal.c: Likewise.
5562         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
5563         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
5564         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
5565         Minor optimizations.  Pretty printing.  Remove cruft.
5566         * sysdeps/i386/fpu/e_acosf.S: Likewise.
5567         * sysdeps/i386/fpu/e_acosh.S: Likewise.
5568         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
5569         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
5570         * sysdeps/i386/fpu/e_acosl.c: Likewise.
5571         * sysdeps/i386/fpu/e_asin.S: Likewise.
5572         * sysdeps/i386/fpu/e_asinf.S: Likewise.
5573         * sysdeps/i386/fpu/e_atan2.S: Likewise.
5574         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
5575         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
5576         * sysdeps/i386/fpu/e_atanh.S: Likewise.
5577         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
5578         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
5579         * sysdeps/i386/fpu/e_exp10.S: Likewise.
5580         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
5581         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
5582         * sysdeps/i386/fpu/e_exp2.S: Likewise.
5583         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
5584         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
5585         * sysdeps/i386/fpu/e_fmod.S: Likewise.
5586         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
5587         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
5588         * sysdeps/i386/fpu/e_hypot.S: Likewise.
5589         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
5590         * sysdeps/i386/fpu/e_log.S: Likewise.
5591         * sysdeps/i386/fpu/e_log10.S: Likewise.
5592         * sysdeps/i386/fpu/e_log10f.S: Likewise.
5593         * sysdeps/i386/fpu/e_log10l.S: Likewise.
5594         * sysdeps/i386/fpu/e_log2.S: Likewise.
5595         * sysdeps/i386/fpu/e_log2f.S: Likewise.
5596         * sysdeps/i386/fpu/e_log2l.S: Likewise.
5597         * sysdeps/i386/fpu/e_logf.S: Likewise.
5598         * sysdeps/i386/fpu/e_logl.S: Likewise.
5599         * sysdeps/i386/fpu/e_pow.S: Likewise.
5600         * sysdeps/i386/fpu/e_powf.S: Likewise.
5601         * sysdeps/i386/fpu/e_powl.S: Likewise.
5602         * sysdeps/i386/fpu/e_remainder.S: Likewise.
5603         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
5604         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
5605         * sysdeps/i386/fpu/e_scalb.S: Likewise.
5606         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
5607         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
5608         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
5609         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
5610         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
5611         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
5612         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
5613         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
5614         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
5615         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
5616         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
5617         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
5618         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
5619         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
5620         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
5621         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
5622         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
5623         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5624         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
5625         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
5626         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5627         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
5628         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
5629         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
5630         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
5631         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
5632         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
5633         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
5634         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
5635         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
5636         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
5637         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
5638         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
5639         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
5640         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
5641         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
5642         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
5643         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
5644         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
5645         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
5646         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
5647         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
5648         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
5649         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
5650         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
5651         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
5652         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
5653         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
5654         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
5655         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
5656         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
5657         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
5658         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
5659         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
5660         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
5661         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
5662         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
5663         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
5664         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
5665         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
5666         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
5667         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
5668         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
5669         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
5670         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
5671         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
5672         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
5673         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
5674         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
5675         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
5676         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
5677         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
5678         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
5679         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
5680         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
5681         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
5682         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
5683         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
5684         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
5685         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
5686         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
5687         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
5688         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
5689         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
5690         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
5691         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
5692         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
5693         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
5694         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
5695         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
5696         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
5697         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
5698         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
5699         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
5700         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
5701         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
5702         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
5703         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
5704         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
5705         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
5706         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
5707         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
5708         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
5709         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
5710         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
5711         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
5712         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
5713         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
5714         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
5715         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
5716         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
5717         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
5718         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
5719         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
5720         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
5721         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
5722         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
5723         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
5724         (__isnanf): Likewise.
5725         (__isinf_ns): Likewise.
5726         (__isinf_nsf): Likewise.
5727         (__finite): Likewise.
5728         (__finitef): Likewise.
5729         (__ieee754_sqrt): Define as macro.
5730         (__ieee754_sqrtf): Define as macro.
5731         (__ieee754_sqrtl): Define as macro.
5732         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
5733         inlined copy.
5734         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
5735         __FINITE_MATH_ONLY__ consistent.
5736         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
5737
5738 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
5739
5740         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
5741         of rawmemchr.
5742
5743         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
5744
5745 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
5746
5747         * po/ja.po: Update from translation team.
5748
5749 2011-10-08  Roland McGrath  <roland@hack.frob.com>
5750
5751         * locale/programs/locarchive.c (prepare_address_space): New function.
5752         (create_archive, enlarge_archive, open_archive): Use it.
5753
5754         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
5755         inside [SHARED], where it is used.
5756
5757         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
5758
5759         * nss/getent.c (netgroup_keys): Remove unused variable.
5760         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
5761
5762 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
5763
5764         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
5765         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
5766         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
5767         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
5768         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
5769         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
5770         * math/Makefile (libm-calls): Add s_isinf_ns.
5771         * math/divtc3.c: Use __isinf_nsl instead of isinf.
5772         * math/multc3.c: Likewise.
5773         * math/s_casin.c: Likewise.
5774         * math/s_casinf.c: Likewise.
5775         * math/s_casinl.c: Likewise.
5776         * math/s_ccos.c: Likewise.
5777         * math/s_ccosf.c: Likewise.
5778         * math/s_ccosl.c: Likewise.
5779         * math/s_ctan.c: Likewise.
5780         * math/s_ctanf.c: Likewise.
5781         * math/s_ctanh.c: Likewise.
5782         * math/s_ctanhf.c: Likewise.
5783         * math/s_ctanhl.c: Likewise.
5784         * math/s_ctanl.c: Likewise.
5785         * math/w_fmod.c: Likewise.
5786         * math/w_fmodf.c: Likewise.
5787         * math/w_fmodl.c: Likewise.
5788         * math/w_remainder.c: Likewise.
5789         * math/w_remainderf.c: Likewise.
5790         * math/w_remainderl.c: Likewise.
5791         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
5792         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
5793         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
5794         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
5795         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
5796         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
5797         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
5798         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
5799
5800         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
5801         of the number.
5802         * stdio-common/printf_fphex.c: Likewise.
5803         * stdio-common/printf_size.c: Likewise.
5804
5805         * math/e_exp10.c: Include math_private.h using <...> not "...".
5806         * math/e_exp10f.c: Likewise.
5807         * math/e_exp10l.c: Likewise.
5808         * math/e_exp2l.c: Likewise.
5809         * math/e_j0l.c: Likewise.
5810         * math/e_j1l.c: Likewise.
5811         * math/e_jnl.c: Likewise.
5812         * math/e_lgammal_r.c: Likewise.
5813         * math/e_rem_pio2l.c: Likewise.
5814         * math/e_scalb.c: Likewise.
5815         * math/e_scalbf.c: Likewise.
5816         * math/e_scalbl.c: Likewise.
5817         * math/k_cosl.c: Likewise.
5818         * math/k_sinl.c: Likewise.
5819         * math/k_tanl.c: Likewise.
5820         * math/s_cacoshf.c: Likewise.
5821         * math/s_catan.c: Likewise.
5822         * math/s_catanf.c: Likewise.
5823         * math/s_catanh.c: Likewise.
5824         * math/s_catanhf.c: Likewise.
5825         * math/s_catanhl.c: Likewise.
5826         * math/s_catanl.c: Likewise.
5827         * math/s_ccosh.c: Likewise.
5828         * math/s_ccoshf.c: Likewise.
5829         * math/s_ccoshl.c: Likewise.
5830         * math/s_cexp.c: Likewise.
5831         * math/s_cexpf.c: Likewise.
5832         * math/s_cexpl.c: Likewise.
5833         * math/s_clog.c: Likewise.
5834         * math/s_clog10.c: Likewise.
5835         * math/s_clog10f.c: Likewise.
5836         * math/s_clog10l.c: Likewise.
5837         * math/s_clogf.c: Likewise.
5838         * math/s_clogl.c: Likewise.
5839         * math/s_csin.c: Likewise.
5840         * math/s_csinf.c: Likewise.
5841         * math/s_csinh.c: Likewise.
5842         * math/s_csinhf.c: Likewise.
5843         * math/s_csinhl.c: Likewise.
5844         * math/s_csinl.c: Likewise.
5845         * math/s_csqrt.c: Likewise.
5846         * math/s_csqrtf.c: Likewise.
5847         * math/s_csqrtl.c: Likewise.
5848         * math/s_ctan.c: Likewise.
5849         * math/s_ctanf.c: Likewise.
5850         * math/s_ctanh.c: Likewise.
5851         * math/s_ctanhf.c: Likewise.
5852         * math/s_ctanhl.c: Likewise.
5853         * math/s_ctanl.c: Likewise.
5854         * math/s_ldexp.c: Likewise.
5855         * math/s_ldexpf.c: Likewise.
5856         * math/s_ldexpl.c: Likewise.
5857         * math/s_significand.c: Likewise.
5858         * math/s_significandf.c: Likewise.
5859         * math/s_significandl.c: Likewise.
5860         * math/w_acos.c: Likewise.
5861         * math/w_acosf.c: Likewise.
5862         * math/w_acosh.c: Likewise.
5863         * math/w_acoshf.c: Likewise.
5864         * math/w_acoshl.c: Likewise.
5865         * math/w_acosl.c: Likewise.
5866         * math/w_asin.c: Likewise.
5867         * math/w_asinf.c: Likewise.
5868         * math/w_asinl.c: Likewise.
5869         * math/w_atan2.c: Likewise.
5870         * math/w_atan2f.c: Likewise.
5871         * math/w_atan2l.c: Likewise.
5872         * math/w_atanh.c: Likewise.
5873         * math/w_atanhf.c: Likewise.
5874         * math/w_atanhl.c: Likewise.
5875         * math/w_cosh.c: Likewise.
5876         * math/w_coshf.c: Likewise.
5877         * math/w_coshl.c: Likewise.
5878         * math/w_dremf.c: Likewise.
5879         * math/w_exp10.c: Likewise.
5880         * math/w_exp10f.c: Likewise.
5881         * math/w_exp10l.c: Likewise.
5882         * math/w_exp2.c: Likewise.
5883         * math/w_exp2f.c: Likewise.
5884         * math/w_fmod.c: Likewise.
5885         * math/w_fmodf.c: Likewise.
5886         * math/w_fmodl.c: Likewise.
5887         * math/w_hypot.c: Likewise.
5888         * math/w_hypotf.c: Likewise.
5889         * math/w_hypotl.c: Likewise.
5890         * math/w_j0.c: Likewise.
5891         * math/w_j0f.c: Likewise.
5892         * math/w_j0l.c: Likewise.
5893         * math/w_j1.c: Likewise.
5894         * math/w_j1f.c: Likewise.
5895         * math/w_j1l.c: Likewise.
5896         * math/w_jn.c: Likewise.
5897         * math/w_jnf.c: Likewise.
5898         * math/w_jnl.c: Likewise.
5899         * math/w_lgamma.c: Likewise.
5900         * math/w_lgamma_r.c: Likewise.
5901         * math/w_lgammaf.c: Likewise.
5902         * math/w_lgammaf_r.c: Likewise.
5903         * math/w_lgammal.c: Likewise.
5904         * math/w_lgammal_r.c: Likewise.
5905         * math/w_log.c: Likewise.
5906         * math/w_log10.c: Likewise.
5907         * math/w_log10f.c: Likewise.
5908         * math/w_log10l.c: Likewise.
5909         * math/w_log2.c: Likewise.
5910         * math/w_log2f.c: Likewise.
5911         * math/w_log2l.c: Likewise.
5912         * math/w_logf.c: Likewise.
5913         * math/w_logl.c: Likewise.
5914         * math/w_pow.c: Likewise.
5915         * math/w_powf.c: Likewise.
5916         * math/w_powl.c: Likewise.
5917         * math/w_remainder.c: Likewise.
5918         * math/w_remainderf.c: Likewise.
5919         * math/w_remainderl.c: Likewise.
5920         * math/w_scalb.c: Likewise.
5921         * math/w_scalbf.c: Likewise.
5922         * math/w_scalbl.c: Likewise.
5923         * math/w_sinh.c: Likewise.
5924         * math/w_sinhf.c: Likewise.
5925         * math/w_sinhl.c: Likewise.
5926         * math/w_sqrt.c: Likewise.
5927         * math/w_sqrtf.c: Likewise.
5928         * math/w_sqrtl.c: Likewise.
5929         * math/w_tgamma.c: Likewise.
5930         * math/w_tgammaf.c: Likewise.
5931         * math/w_tgammal.c: Likewise.
5932
5933         * po/ja.po: Update from translation team.
5934
5935 2011-09-29  Andreas Jaeger  <aj@suse.de>
5936
5937         [BZ #13179]
5938         * sunrpc/netname.c (netname2host): Fix logic.
5939
5940         [BZ #6779]
5941         [BZ #6783]
5942         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
5943         correctly.
5944         * math/w_remainder.c (__remainder): Likewise.
5945         * math/w_remainderf.c (__remainderf): Likewise.
5946         * math/libm-test.inc (remainder_test): Add test cases.
5947
5948 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5949
5950         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
5951         sdiv_qrnnd.
5952
5953 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
5954
5955         * string/test-memcmp.c: Avoid unncessary #defines.
5956         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
5957
5958 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5959
5960         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
5961         Use new sse2 version for core i3 - i7 as it's faster
5962         than sse42 version.
5963         (bit_Prefer_PMINUB_for_stringop): New.
5964         * sysdeps/x86_64/rawmemchr.S: Update.
5965         Replace with faster SSE2 version.
5966         * sysdeps/x86_64/memrchr.S: New file.
5967         * sysdeps/x86_64/memchr.S: Update.
5968         Replace with faster SSE2 version.
5969
5970 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
5971
5972         * elf/dl-load.c (lose): Add cast to avoid warning.
5973
5974 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
5975
5976         * po/ca.po: Update from translation team.
5977
5978         * inet/getnetgrent_r.c: Hook up nscd.
5979         * nscd/Makefile (routines): Add nscd_netgroup.
5980         (nscd-modules): Add netgroupcache.
5981         (CFLAGS-netgroupcache.c): Define.
5982         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
5983         (cache_search): Add const to second parameter.
5984         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
5985         INNETGR.
5986         (dbs): Add netgrdb entry.
5987         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
5988         (verify_persistent_db): Handle netgrdb.
5989         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
5990         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
5991         GETFDNETGR.
5992         (netgroup_response_header): Define.
5993         (innetgroup_response_header): Define.
5994         (datahead): Add netgroup_response_header and innetgroup_response_header
5995         elements.
5996         * nscd/nscd.conf: Add entries for netgroup cache.
5997         * nscd/nscd.h (dbtype): Add netgrdb.
5998         (_PATH_NSCD_NETGROUP_DB): Define.
5999         (netgroup_iov_disabled): Declare.
6000         (xmalloc, xcalloc, xrealloc): Move declarations here.
6001         (cache_search): Adjust prototype.
6002         Add netgroup-related prototypes.
6003         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
6004         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
6005         (__nscd_innetgr): Declare.
6006         * nscd/selinux.c (perms): Use access_vector_t as element type and
6007         add netgroup-related initializers.
6008         * nscd/netgroupcache.c: New file.
6009         * nscd/nscd_netgroup.c: New file.
6010         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
6011         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
6012         For four parameters use innetgr.
6013         * nss/nss_files/files-init.c: Add definition and callback for netgr.
6014         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
6015         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
6016         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
6017
6018         * nscd/connections.c (register_traced_file): Don't register file
6019         for disabled databases.
6020
6021 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
6022
6023         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
6024
6025         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
6026         from tree and freeing node.
6027
6028 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
6029
6030         * nss/nsswitch.c (__nss_database_lookup): Handle
6031         nss_parse_service_list out of memory case.
6032
6033 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
6034
6035         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
6036         out of memory case.
6037
6038 2011-10-04  Andreas Schwab  <schwab@redhat.com>
6039
6040         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
6041         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
6042         pass it down.
6043         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
6044         elf_machine_rela, elf_machine_lazy_rel.
6045         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
6046         (ELF_DYNAMIC_DO_REL): Likewise.
6047         (ELF_DYNAMIC_DO_RELA): Likewise.
6048         (ELF_DYNAMIC_RELOCATE): Likewise.
6049         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
6050         to ELF_DYNAMIC_DO_REL.
6051         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
6052         (dl_main): In trace mode always set __RTLD_NOIFUNC.
6053         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
6054         elf_machine_rela.
6055         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
6056         skip_ifunc, don't call ifunc function if non-zero.
6057         (elf_machine_rela): Likewise.
6058         (elf_machine_lazy_rel): Likewise.
6059         (elf_machine_lazy_rela): Likewise.
6060         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
6061         (elf_machine_lazy_rel): Likewise.
6062         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
6063         Likewise.
6064         (elf_machine_lazy_rel): Likewise.
6065         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
6066         Likewise.
6067         (elf_machine_lazy_rel): Likewise.
6068         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
6069         (elf_machine_lazy_rel): Likewise.
6070         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
6071         (elf_machine_lazy_rel): Likewise.
6072         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
6073         (elf_machine_lazy_rel): Likewise.
6074         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
6075         (elf_machine_lazy_rel): Likewise.
6076         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
6077         (elf_machine_lazy_rel): Likewise.
6078         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
6079         (elf_machine_lazy_rel): Likewise.
6080
6081 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
6082
6083         * nss/nss_files/files-init.c (_nss_files_init): Use static
6084         initialization for all the *_traced_file variables.
6085
6086 2011-09-28  Andreas Schwab  <schwab@redhat.com>
6087
6088         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
6089
6090 2011-09-27  Roland McGrath  <roland@hack.frob.com>
6091
6092         [BZ #13226]
6093         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
6094
6095 2011-09-27  Andreas Schwab  <schwab@redhat.com>
6096
6097         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
6098         Reread the line before reparsing it.
6099
6100 2011-09-26  Andreas Schwab  <schwab@redhat.com>
6101
6102         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
6103
6104 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
6105             Maxim Kuvyrkov  <maxim@codesourcery.com>
6106             Joseph Myers  <joseph@codesourcery.com>
6107
6108         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
6109         if needed for __stack_chk_guard.
6110
6111 2011-09-19  Roland McGrath  <roland@hack.frob.com>
6112
6113         * sysdeps/posix/spawni.c (script_execute): Always define it.
6114         It will be optimized away if unused.
6115         (maybe_script_execute): New function.
6116         (__spawni): Call it.
6117
6118         * Makerules: Don't include tls.make.
6119         (config-tls): Always set to thread.
6120         * tls.make.c: File removed.
6121
6122 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
6123
6124         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
6125         * config.make.in (CPPFLAGS-config): New substituted variable.
6126
6127 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
6128
6129         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
6130
6131         [BZ #13192]
6132         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
6133         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
6134
6135 2011-09-15  Roland McGrath  <roland@hack.frob.com>
6136
6137         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
6138         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
6139         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
6140         (CALL_FAIL): Likewise.
6141         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
6142         (CALL_FAIL): Macro removed.
6143         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
6144
6145 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
6146
6147         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
6148         for __FINITE_MATH_ONLY__ == 1.
6149
6150 2011-09-15  Andreas Schwab  <schwab@redhat.com>
6151
6152         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
6153         __ieee754_sqrt instead of sqrt.
6154         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
6155         __ieee754_sqrtf instead of sqrtf.
6156         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
6157         __floorf instead of floorf.
6158         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
6159         __floorf, __truncf instead of floorf, truncf.
6160
6161 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
6162
6163         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
6164
6165         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
6166         __extern_always_inline.
6167         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
6168         32-bit.
6169
6170 2011-09-14  Andreas Schwab  <schwab@redhat.com>
6171
6172         * elf/rtld.c (dl_main): Also relocate in dependency order when
6173         doing symbol dependency testing.
6174
6175 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
6176
6177         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
6178         Always define `refsym'.
6179
6180 2011-09-13  Andreas Schwab  <schwab@redhat.com>
6181
6182         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
6183         (__FD_ELT): Renamed from __FDELT.
6184         * misc/bits/select2.h (__FD_ELT): Likewise.
6185         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
6186         __FD_MASK instead of __FDELT, __FDMASK.
6187         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
6188         Likewise.
6189         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
6190         Likewise.
6191
6192         * elf/Makefile (gen-ldd): Fix pattern.
6193
6194         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
6195         (init_tls): Likewise.
6196
6197 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
6198
6199         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
6200
6201 2011-09-12  Andreas Schwab  <schwab@redhat.com>
6202
6203         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
6204         `struct cmsghdr *' instead of `void *'.
6205         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
6206         Likewise.
6207
6208 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
6209
6210         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
6211         if non-absolute.
6212         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
6213         ldd_rewrite_script.
6214
6215 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
6216
6217         * configure.in: Remove --with-tls option.
6218         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
6219         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
6220         out in case it is missing.
6221         * sysdeps/ia64/elf/configure.in: Likewise.
6222         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
6223         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
6224         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
6225         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
6226         * sysdeps/sh/elf/configure.in: Likewise.
6227         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
6228         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
6229         * sysdeps/x86_64/elf/configure.in: Likewise.
6230         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
6231         * sysdeps/mach/hurd/tls.h: Likewise.
6232
6233         [BZ #13067]
6234         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
6235
6236         [BZ #13090]
6237         * configure.in: Fix use of AC_INIT.
6238
6239         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
6240
6241 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
6242
6243         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
6244         __set_errno.
6245         * malloc/hooks.c: Likewise.
6246
6247         [BZ #11929]
6248         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
6249         variables statically.
6250         (narenas): Initialize.
6251         (list_lock): Initialize.
6252         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
6253         initializtion of main_arena and list_lock.  Small cleanups.
6254         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
6255         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
6256         Add initializers to main_arena and mp_.
6257         (malloc_state): Remove pagesize member.  Change all users to use
6258         GLRO(dl_pagesize).
6259
6260         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
6261         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
6262         is always initialized.
6263
6264         * malloc/malloc.c: Removed unused configurations and dead code.
6265         * malloc/arena.c: Likewise.
6266         * malloc/hooks.c: Likewise.
6267         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
6268
6269         * include/tls.h: Removed.  USE___THREAD must always be defined.
6270         * bits/libc-tsd.h: Don't handle !USE___THREAD.
6271         * elf/dl-libc.c: Likewise.
6272         * elf/dl-tsd.c: Likewise.
6273         * include/errno.h: Likewise.
6274         * include/netdb.h: Likewise.
6275         * include/resolv.h: Likewise.
6276         * inet/herrno-loc.c: Likewise.
6277         * inet/herrno.c: Likewise.
6278         * malloc/arena.c: Likewise.
6279         * malloc/hooks.c: Likewise.
6280         * malloc/malloc.c: Likewise.
6281         * resolv/res-state.c: Likewise.
6282         * resolv/res_libc.c: Likewise.
6283         * sysdeps/i386/dl-machine.h: Likewise.
6284         * sysdeps/ia64/dl-machine.h: Likewise.
6285         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
6286         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
6287         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
6288         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
6289         * sysdeps/sh/dl-machine.h: Likewise.
6290         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
6291         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
6292         * sysdeps/unix/i386/sysdep.S: Likewise.
6293         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
6294         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
6295         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
6296         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
6297         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
6298         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
6299         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
6300         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
6301         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
6302         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
6303         * sysdeps/unix/x86_64/sysdep.S: Likewise.
6304         * sysdeps/x86_64/dl-machine.h: Likewise.
6305         * tls.make.c: Likewise.
6306
6307         * configure.in: Remove --with-__thread option.  Make tests for
6308         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
6309         tls_model attribute fail if no support is available.  Remove
6310         USE_IN_LIBIO.
6311         * Makeconfig: Adjust for dropped configure option.  All features are
6312         now mandatory.
6313         * Makerules: Likewise.
6314         * Versions.def: Likewise.
6315         * argp/argp-fmtstream.c: Likewise.
6316         * argp/argp-fmtstream.h: Likewise.
6317         * argp/argp-help.c: Likewise.
6318         * assert/assert.c: Likewise.
6319         * config.h.in: Likewise.
6320         * config.make.in: Likewise.
6321         * configure: Likewise.
6322         * configure.in: Likewise.
6323         * csu/Versions: Likewise.
6324         * csu/init.c: Likewise.
6325         * elf/tst-audit2.c: Likewise.
6326         * elf/tst-tls10.c: Likewise.
6327         * elf/tst-tls10.h: Likewise.
6328         * elf/tst-tls11.c: Likewise.
6329         * elf/tst-tls12.c: Likewise.
6330         * elf/tst-tls14.c: Likewise.
6331         * elf/tst-tlsmod11.c: Likewise.
6332         * elf/tst-tlsmod12.c: Likewise.
6333         * elf/tst-tlsmod13.c: Likewise.
6334         * elf/tst-tlsmod13a.c: Likewise.
6335         * elf/tst-tlsmod14a.c: Likewise.
6336         * elf/tst-tlsmod15b.c: Likewise.
6337         * elf/tst-tlsmod16a.c: Likewise.
6338         * elf/tst-tlsmod16b.c: Likewise.
6339         * elf/tst-tlsmod7.c: Likewise.
6340         * elf/tst-tlsmod8.c: Likewise.
6341         * elf/tst-tlsmod9.c: Likewise.
6342         * gmon/gmon.c: Likewise.
6343         * grp/fgetgrent_r.c: Likewise.
6344         * grp/putgrent.c: Likewise.
6345         * hurd/fopenport.c: Likewise.
6346         * include/libc-symbols.h: Likewise.
6347         * include/tls.h: Likewise.
6348         * intl/gettextP.h: Likewise.
6349         * intl/loadinfo.h: Likewise.
6350         * locale/global-locale.c: Likewise.
6351         * locale/localeinfo.h: Likewise.
6352         * mach/devstream.c: Likewise.
6353         * malloc/arena.c: Likewise.
6354         * malloc/set-freeres.c: Likewise.
6355         * misc/err.c: Likewise.
6356         * misc/getttyent.c: Likewise.
6357         * misc/mntent_r.c: Likewise.
6358         * posix/getopt.c: Likewise.
6359         * posix/wordexp.c: Likewise.
6360         * pwd/fgetpwent_r.c: Likewise.
6361         * resolv/Versions: Likewise.
6362         * resolv/res_hconf.c: Likewise.
6363         * shadow/fgetspent_r.c: Likewise.
6364         * shadow/putspent.c: Likewise.
6365         * stdio-common/printf_fphex.c: Likewise.
6366         * stdio-common/tmpfile.c: Likewise.
6367         * stdlib/abort.c: Likewise.
6368         * stdlib/fmtmsg.c: Likewise.
6369         * sunrpc/auth_unix.c: Likewise.
6370         * sunrpc/clnt_perr.c: Likewise.
6371         * sunrpc/clnt_tcp.c: Likewise.
6372         * sunrpc/clnt_udp.c: Likewise.
6373         * sunrpc/clnt_unix.c: Likewise.
6374         * sunrpc/openchild.c: Likewise.
6375         * sunrpc/svc_simple.c: Likewise.
6376         * sunrpc/svc_tcp.c: Likewise.
6377         * sunrpc/svc_udp.c: Likewise.
6378         * sunrpc/svc_unix.c: Likewise.
6379         * sunrpc/xdr.c: Likewise.
6380         * sunrpc/xdr_array.c: Likewise.
6381         * sunrpc/xdr_rec.c: Likewise.
6382         * sunrpc/xdr_ref.c: Likewise.
6383         * sunrpc/xdr_stdio.c: Likewise.
6384
6385 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
6386
6387         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
6388
6389 2011-07-03  Andreas Jaeger  <aj@suse.de>
6390
6391         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
6392         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
6393         regenerate with gen-libm-tests.pl.
6394
6395 2010-05-12  Petr Baudis  <pasky@suse.cz>
6396
6397         [BZ #11589]
6398         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
6399         around j0() zero points by switching to j1().
6400         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
6401         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
6402         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
6403         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
6404
6405 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
6406
6407         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
6408         instead of 0.
6409         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
6410         instead of 0.                              .
6411         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
6412         Patch in part by Pavel Roskin <proski@gnu.org>.
6413
6414         [BZ #13138]
6415         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
6416         realloc.
6417         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
6418         Free memory block if necessary.
6419
6420         [BZ #12847]
6421         * libio/genops.c (INTDEF): For string streams the _lock pointer can
6422         be NULL.  Don't lock in this case.
6423
6424 2011-09-09  Roland McGrath  <roland@hack.frob.com>
6425
6426         * elf/elf.h (ELFOSABI_GNU): New macro.
6427         (ELFOSABI_LINUX): Define to that.
6428
6429 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
6430
6431         * string/strncat.c (strncat): Undef the symbol in case it has been
6432         defined in bits/string.h.
6433
6434 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
6435
6436         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
6437
6438         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
6439         link map.
6440
6441 2011-08-17  Andreas Jaeger  <aj@suse.de>
6442
6443         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
6444
6445 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
6446             Ian Lance Taylor  <iant@google.com>
6447
6448         * math/libm-test.inc (lround_test): New testcase.
6449         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
6450
6451 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
6452
6453         * Makefile: Remove support for automatic cvs check-ins.
6454         * Makerules: Likewise.
6455         * config.make.in: Likewise.
6456         * configure.in: Likewise.
6457         * intl/Makefile: Likewise.
6458         * locale/Makefile: Likewise.
6459         * po/Makefile: Likewise.
6460         * posix/Makefile: Likewise.
6461         * sysdeps/gnu/Makefile: Likewise.
6462         * sysdeps/mach/hurd/Makefile: Likewise.
6463         * sysdeps/sparc/sparc32/Makefile: Likewise.
6464
6465         [BZ #13118]
6466         * posix/Makefile (bug-regex32-ENV): Define.
6467         Patch by John Stanley <jpsinthemix@verizon.net>.
6468
6469         * misc/Makefile (headers): Add bits/select2.h.
6470         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
6471         * misc/bits/select2.h: New file.
6472         * include/bits/select2.h: New file.
6473         * debug/Makefile (routines): Add fdelt_chk.
6474         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
6475         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
6476         FD_ISSET.
6477         * debug/fdelt_chk.c: New file.
6478
6479         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
6480         * wcsmbs/test-wmemcmp.c: Likewise.
6481         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
6482         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
6483
6484 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6485
6486         * string/Makefile (strop-tests): Add memcmp.
6487         * string/test-wmemcmp.c: New file.
6488         * string/test-memcmp.c: Add wmemcmp support.
6489
6490 2011-09-08  Roland McGrath  <roland@hack.frob.com>
6491
6492         [BZ #13153]
6493         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
6494         2011-07-19 change.
6495
6496         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
6497         garbage value in a __mach_port_mod_refs call in the cases of the
6498         task-self and thread-self ports.
6499
6500 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6501
6502         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
6503
6504 2011-09-08  Andreas Schwab  <schwab@redhat.com>
6505
6506         * elf/dl-load.c (lose): Check for non-null L.
6507
6508 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
6509
6510         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
6511
6512         * elf/dl-libc.c (dlerror_run): Pass back error code from
6513         dl_catch_error.
6514
6515         [BZ #13123]
6516         * elf/dl-load.c (lose): Free l_origin if it is valid.
6517
6518         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
6519         names.
6520         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
6521         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
6522         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
6523         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
6524         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
6525         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
6526
6527 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6528
6529         * sysdeps/powerpc/fpu/e_hypot.c: New file.
6530         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
6531         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
6532         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
6533         * sysdeps/powerpc/fpu/k_cosf.c: New file.
6534         * sysdeps/powerpc/fpu/k_sinf.c: New file.
6535         * sysdeps/powerpc/fpu/s_cosf.c: New file.
6536         * sysdeps/powerpc/fpu/s_sinf.c: New file.
6537         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
6538         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
6539
6540 2011-08-15  Alan Modra  <amodra@gmail.com>
6541
6542         [BZ #13092]
6543         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
6544         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
6545         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
6546         ppc_mcount to static-only-routines.
6547         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
6548         __mcount_internal.
6549         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
6550         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
6551
6552 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
6553
6554         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
6555         for finite and infinity parameters.
6556
6557 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
6558
6559         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
6560         and add nop instructions for throughput optimization.
6561         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
6562
6563 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
6564
6565         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
6566         aligned copy for power7 with vector-scalar instructions.
6567         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
6568
6569 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
6570
6571         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
6572         AVX check.
6573
6574 2011-09-07  Andreas Schwab  <schwab@redhat.com>
6575
6576         [BZ #13144]
6577         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
6578         last change.
6579
6580 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
6581
6582         * sysdeps/unix/sysv/linux/x86_64/init-first.c
6583         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
6584         syscall wrapper around clock_gettime in __vdso_clock_gettime.
6585         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
6586         clock_gettime.
6587
6588 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
6589
6590         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
6591         Forgot to demangle the pointer.
6592
6593         * sysdeps/i386/sysdep.h: Define atom_text_section.
6594         * sysdeps/x86_64/sysdep.h: Likewise.
6595         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
6596         section with atom_text_section.
6597         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
6598         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
6599         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
6600         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
6601         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
6602
6603         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
6604         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
6605         already be defined.  Change to take two parameters and don't assign
6606         result to variable.  Adjust all users.
6607         Define INTERNAL_GETTIME if not already defined.
6608         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
6609         call.
6610         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
6611         HAVE_CLOCK_GETTIME_VSYSCALL.
6612         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
6613
6614         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
6615         gettimeofday vsyscall, just use time.
6616
6617 2011-09-06  Andreas Schwab  <schwab@redhat.com>
6618
6619         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
6620         <errno.h>.
6621
6622 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
6623
6624         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
6625         syscall on x86-64.
6626         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
6627         syscall.
6628         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
6629         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
6630         syscall if possible.
6631
6632 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
6633
6634         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
6635         e_ident.  Don't pass to find_mapsXX.
6636         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
6637
6638 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
6639
6640         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
6641         strchr-sse2-no-bsf strrchr-sse2-no-bsf
6642         * sysdeps/x86_64/multiarch/strchr.S: Update.
6643         Check bit_slow_BSF bit.
6644         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
6645         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
6646         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
6647
6648 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
6649
6650         [BZ #13134]
6651         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
6652         before glibc 2.15.
6653         (tryshell): Define.
6654         (__spawni): Change last parameter to be flag.  Test
6655         SPAWN_XFLAGS_USE_PATH flag to use path or not.
6656         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
6657         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
6658         * posix/spawni.c: Likewise.
6659         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
6660         * posix/spawnp.c: Likewise.  Change normal version to use
6661         SPAWN_XFLAGS_USE_PATH.
6662         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
6663         SPAWN_XFLAGS_TRY_SHELL.
6664
6665         [BZ #13150]
6666         * posix/glob.h: Remove gcc 1.x support.
6667
6668         [BZ #13068]
6669         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
6670
6671 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
6672
6673         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6674         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
6675         strrchr-sse2-bsf
6676         * sysdeps/i386/i686/multiarch/strchr.S: New file.
6677         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
6678         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
6679         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
6680         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
6681         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
6682
6683 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6684
6685         * sysdeps/x86_64/wcscmp.S: New file.
6686
6687         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
6688         wcscmp-c wcscmp-sse2
6689         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
6690         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
6691         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
6692         * wcsmbs/wcscmp.c: Allow renaming.
6693
6694 2011-09-05  David S. Miller  <davem@davemloft.net>
6695
6696         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
6697         stack slot, rather than the struct return pointer slot.
6698         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
6699         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
6700         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
6701         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
6702
6703 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
6704
6705         * po/ja.po: Update from translation team.
6706
6707         [BZ #13144]
6708         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
6709         kernel in 64-bit binaries.
6710
6711 2011-09-01  David S. Miller  <davem@davemloft.net>
6712
6713         * elf/elf.h (HWCAP_SPARC_*): Move to..
6714         * sysdeps/sparc/sysdep.h: this new file and add new values.
6715         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
6716         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
6717         _DL_HWCAP_COUNT to 24.
6718         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
6719         entries.
6720         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
6721         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
6722         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
6723         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
6724         instead of magic constants.
6725         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
6726
6727 2011-08-31  David S. Miller  <davem@davemloft.net>
6728
6729         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
6730         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
6731         Reimplement to do errno handling inline.
6732         (SYSCALL_ERROR_HANDLER): New macro.
6733         (__SYSCALL_STRING): Do not do errno handling in asm.
6734         (__CLONE_SYSCALL_STRING): Delete.
6735         (__INTERNAL_SYSCALL_STRING): Delete.
6736         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
6737         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
6738         (PSEUDO): Reimplement to do errno handling inline.
6739         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
6740         (SYSCALL_ERROR_HANDLER): New macro.
6741         (__SYSCALL_STRING): Do not do errno handling in asm.
6742         (__CLONE_SYSCALL_STRING): Delete.
6743         (__INTERNAL_SYSCALL_STRING): Delete.
6744         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
6745         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
6746         i386.
6747         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
6748         (inline_syscall*): Add 'err' argument.
6749         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
6750         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
6751         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
6752         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
6753
6754         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
6755         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
6756
6757 2011-08-30  Andreas Schwab  <schwab@redhat.com>
6758
6759         * elf/rtld.c (dl_main): Relocate objects in dependency order.
6760
6761 2011-08-29  Jiri Olsa <jolsa@redhat.com>
6762
6763         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
6764         directive.
6765
6766 2011-08-24  David S. Miller  <davem@davemloft.net>
6767
6768         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
6769
6770 2011-08-24  Andreas Schwab  <schwab@redhat.com>
6771
6772         * elf/Makefile: Add rules to build and run unload8 test.
6773         * elf/unload8.c: New file.
6774         * elf/unload8mod1.c: New file.
6775         * elf/unload8mod1x.c: New file.
6776         * elf/unload8mod2.c: New file.
6777         * elf/unload8mod3.c: New file.
6778
6779         * elf/dl-close.c (_dl_close_worker): Reset private search list if
6780         it wasn't used.
6781
6782 2011-08-23  David S. Miller  <davem@davemloft.net>
6783
6784         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
6785         subtract stack bias.
6786         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
6787         %sp not %fp in calculations.
6788         (_JMPBUF_UNWINDS_ADJ): Likewise.
6789
6790         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
6791         (aio_suspend): Call it to force an exception region around the
6792         AIO_MISC_WAIT() invocation.
6793
6794 2011-08-23  Andreas Schwab  <schwab@redhat.com>
6795
6796         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
6797         backslash.
6798
6799 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
6800
6801         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
6802         protection macro.
6803         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
6804         and <dl-machine.h>.
6805         (Elf64_FuncDesc): Remove.
6806
6807 2011-08-22  David S. Miller  <davem@davemloft.net>
6808
6809         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
6810         sigaltstack check, add missing cfi directives.
6811         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
6812         missing cfi directives, and sigaltstack handling.
6813
6814 2011-08-16  Andreas Schwab  <schwab@redhat.com>
6815
6816         [BZ #11724]
6817         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
6818         object is seen twice.
6819         * elf/dl-fini.c (_dl_sort_fini): Likewise.
6820
6821         * elf/Makefile (distribute): Add tst-initorder2.c.
6822         (tests): Add tst-initorder2.
6823         (modules-names): Add tst-initorder2a tst-initorder2b
6824         tst-initorder2c tst-initorder2d.  Add rules to build them.
6825         ($(objpfx)tst-initorder2.out): New rule.
6826         * elf/tst-initorder2.c: New file.
6827         * elf/tst-initorder2.exp: New file.
6828
6829 2011-08-22  Andreas Schwab  <schwab@redhat.com>
6830
6831         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
6832
6833         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
6834         dependencies back to end of function.
6835
6836         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
6837         $(elfobjdir)/ld.so.
6838
6839 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
6840
6841         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
6842         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
6843         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
6844         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
6845         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
6846         of __vdso_gettimeofday.
6847         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
6848         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
6849         attribute_hidden.
6850         (_libc_vdso_platform_setup): Remove initialization of
6851         __vdso_gettimeofday and __vdso_time.
6852
6853 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
6854
6855         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
6856         and fgetc_unlocked.
6857         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
6858         getc_unlocked.
6859
6860         * elf/dl-open.c (add_to_global): Report additions to the global scope
6861         for LD_DEBUG=scopes.
6862         (dl_open_worker): Also print scope of newly loaded dependencies.
6863         (_dl_show_scope): Indicate if there is no scope.
6864
6865         [BZ #13114]
6866         * stdio-common/Makefile (tests): Add bug24.
6867         * stdio-common/bug24.c: New file.
6868
6869 2011-08-19  Andreas Jaeger  <aj@suse.de>
6870
6871         [BZ #13114]
6872         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
6873         non-existant file when using close-on-exec mode.
6874
6875 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
6876
6877         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
6878         the very first instruction.
6879
6880         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
6881         the CFI state in the end.
6882         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
6883         inclusion of dl-trampoline.h.
6884         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
6885
6886 2011-08-19  Andreas Schwab  <schwab@redhat.com>
6887
6888         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
6889         expectations for long double.
6890
6891         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
6892         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
6893
6894 2011-08-14  David S. Miller  <davem@davemloft.net>
6895
6896         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
6897         artificual limit depends upon the system page size.
6898
6899 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
6900
6901         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
6902         * resolv/Makefile: Define CFLAGS-libresolv.
6903
6904 2011-08-17  Andreas Schwab  <schwab@redhat.com>
6905
6906         * nss/makedb.c (compute_tables): Make variables used in nested
6907         function static.
6908
6909 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
6910
6911         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
6912         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
6913         if buffer was too small.
6914
6915         * elf/pldd.c (main): Attach to all threads in the process.
6916         Rewrite /proc handling to use *at functions.
6917
6918 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
6919
6920         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
6921         specifies first scope to show.
6922         (dl_open_worker): Update callers.  Move printing scope of new
6923         object to before the relocation.
6924         * elf/rtld.c (dl_main): Update _dl_show_scope call.
6925         * sysdeps/generic/ldsodefs.h: Update declaration.
6926
6927         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
6928         string for the scope number.
6929
6930 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
6931
6932         * nscd/servicescache.c (cache_addserv): Make sure written is always
6933         initialized.
6934
6935 2011-08-14  Roland McGrath  <roland@hack.frob.com>
6936
6937         * sysdeps/i386/i486/bits/atomic.h
6938         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
6939         statement expression, so as to suppress "set but not used" warning.
6940         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
6941
6942         * string/strncat.c (STRNCAT): Use prototype definition.
6943
6944         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
6945         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
6946         -Iprograms here.
6947         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
6948         (localedef-modules): Add localedef.
6949         (locale-modules): Add locale.
6950
6951         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
6952         * elf/rtld.c (dl_main): Invert order of assignment in last change,
6953         to avoid a warning.
6954
6955 2011-08-14  David S. Miller  <davem@davemloft.net>
6956
6957         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
6958         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
6959
6960 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
6961
6962         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
6963         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
6964         * elf/rtld.c (dl_main): Set l_name of vDSO.
6965         Call _dl_show_scope when DL_DEBUG_SCOPES.
6966         (process_dl_debug): Recognize scopes flag and also set it for all.
6967         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
6968         Declare _dl_show_scope.
6969
6970         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
6971         (do_dlopen): Pass caller_dlopen to dl_open.
6972         (__libc_dlopen_mode): Initialize caller_dlopen.
6973
6974         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
6975         of libc.  Make tolower call locale-independent.  Optimize a bit by
6976         using isdigit instead of isalnum.
6977         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
6978
6979 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
6980
6981         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
6982         was a dependency or dynamically loaded.
6983
6984 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
6985
6986         * intl/l10nflist.c: Allow architecture-specific pop function.
6987         * sysdeps/x86_64/l10nflist.c: New file.
6988
6989         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
6990         classification.
6991
6992 2011-08-10  Andreas Schwab  <schwab@redhat.com>
6993
6994         * include/dirent.h: Add libc_hidden_proto for scandirat and
6995         scandirat64.  Don't declare __scandirat64.
6996         * dirent/scandirat.c: Add libc_hidden_def.
6997         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
6998         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
6999
7000 2011-08-10  David S. Miller  <davem@davemloft.net>
7001
7002         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
7003         enum.
7004         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
7005         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
7006         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
7007
7008 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
7009
7010         * Versions.def [libc]: Add GLIBC_2.15.
7011         * dirent/Makefile (routines): Add scandirat and scandirat64.
7012         * dirent/Versions [libc]: Export scandirat and scandirat64 for
7013         GLIBC_2.15.
7014         * dirent/dirent.h: Declare scandirat and scandirat64.
7015         * dirent/scandirat.c: New file.
7016         * dirent/scandirat64.c: New file.
7017         * sysdeps/wordsize-64/scandirat.c: New file.
7018         * sysdeps/wordsize-64/scandirat64.c: New file.
7019         * dirent/opendir.c: Define opendirat.
7020         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
7021         using scandirat.
7022         * dirent/scandir64.c: Adjust for scandir.c change.
7023         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
7024         __scandirat64, and __scandir_cancel_handler.
7025         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
7026         additional parameter and use openat instead of open (outside of ld.so).
7027         Add new __opendir as wrapper around __opendirat.
7028         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
7029         here without requiring old scandirat implementation.
7030
7031 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
7032
7033         * dirent/scandir.c (cancel_handler): Renamed to
7034         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
7035         defined.  Adjust users.
7036         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
7037         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
7038
7039 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
7040
7041         * string/test-string.h (IMPL): Use __STRING to expand name and then
7042         stringify it.
7043
7044         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
7045         of cleanups.
7046
7047 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7048
7049         * string/Makefile: Update.
7050         (strop-tests): Append strncat.
7051         * string/test-wcscmp.c: New file.
7052         New comprehensive test for wcscmp.
7053         * string/test-strcmp.c: Update.
7054         (WIDE): New define.
7055
7056 2011-07-22  Andreas Schwab  <schwab@redhat.com>
7057
7058         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
7059         line.
7060
7061 2011-07-26  Andreas Schwab  <schwab@redhat.com>
7062
7063         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
7064         encoding to ACE if AI_IDN.
7065
7066 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
7067
7068         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
7069         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
7070
7071 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
7072
7073         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
7074         Fix overflow bug in strncat.
7075         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
7076
7077         * string/test-strncat.c: Update.
7078         Add new tests for checking overflow bugs.
7079
7080 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
7081
7082         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
7083         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
7084         * sysdeps/i386/i686/multiarch/strcat.S: New file.
7085         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
7086         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
7087         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
7088         * sysdeps/i386/i686/multiarch/strncat.S: New file.
7089         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
7090         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
7091
7092         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
7093         (USE_AS_STRCAT): Define.
7094         Add strcat and strncat support.
7095         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
7096
7097 2011-07-25  Andreas Schwab  <schwab@redhat.com>
7098
7099         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
7100         __n bigger than INT_MAX+1.
7101         (__strncmp_g): Likewise.
7102
7103 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
7104
7105         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
7106         * libio/stido.h: Likewise.
7107
7108         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
7109         (AF_NFC): Define.
7110         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
7111         (AF_NFC): Define.
7112
7113         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
7114         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
7115         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
7116         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
7117         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
7118
7119         [BZ #13021]
7120         * scripts/test-installation.pl: Don't expect libnss_test1 to be
7121         installed.
7122
7123         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
7124         typo.
7125         (_dl_x86_64_save_sse): Likewise.
7126
7127 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
7128
7129         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
7130         OSXSAVE.
7131         (_dl_x86_64_save_sse): Likewise.
7132
7133         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
7134
7135         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
7136
7137 2011-07-21  Andreas Schwab  <schwab@redhat.com>
7138
7139         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
7140         change.
7141         (_dl_x86_64_save_sse): Use correct AVX check.
7142
7143 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7144
7145         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
7146         bug in strncpy/strncat.
7147         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
7148
7149 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
7150
7151         * string/tester.c (test_strcat): Add tests for different alignments
7152         of source and destination.
7153         (test_strncat): Likewise.
7154
7155 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
7156
7157         [BZ #12852]
7158         * posix/glob.c (glob): Check passed in values before using them in
7159         expressions to avoid some overflows.
7160         (glob_in_dir): Likewise.
7161
7162         [BZ #13007]
7163         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
7164         check for AVX enablement so that we don't crash with old kernels and
7165         new hardware.
7166         * elf/tst-audit4.c: Add same checks here.
7167         * elf/tst-audit6.c: Likewise.
7168
7169         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
7170
7171 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
7172
7173         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
7174
7175 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
7176
7177         * po/cs.po: Update from translation team.
7178         * po/bg.po: Likewise.
7179
7180 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
7181
7182         * misc/sys/cdefs.h: Add support for const attribute.
7183         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
7184         to gnu_dev_{major,minor,makedev} functions.
7185
7186 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
7187
7188         * intl/dcigettext.c (get_output_charset): Add missing bracket.
7189
7190 2011-07-20  Andreas Schwab  <schwab@redhat.com>
7191
7192         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
7193         strlen results.
7194
7195 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
7196
7197         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
7198         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
7199         register in order to avoid conflicts with the soft frame pointer
7200         being held in r11 when necessary.
7201         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
7202         (INTERNAL_VSYSCALL_NCS): Likewise.
7203
7204 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
7205
7206         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
7207         * elf/dl-fini.c (_dl_fini): Adjust caller.
7208         * elf/dl-close.c (_dl_close_worker): Likewise.
7209         * sysdeps/generic/ldsodefs.h: Adjust declaration.
7210
7211 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
7212
7213         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
7214         "aux_cache->nlibs < 0".
7215
7216         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
7217         in the reload-count case.
7218
7219 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
7220
7221         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
7222         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
7223         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
7224         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
7225         * sysdeps/x86_64/multiarch/strcat.S: New file.
7226         * sysdeps/x86_64/multiarch/strncat.S: New file.
7227         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
7228         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
7229         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
7230         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
7231         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
7232         (USE_AS_STRCAT): Define.
7233         Add strcat and strncat support.
7234         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
7235         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
7236         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
7237         * string/strncat.c: Update.
7238         (USE_AS_STRNCAT): Define.
7239         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
7240         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
7241         and i7.
7242         * sysdeps/x86_64/multiarch/init-arch.h
7243         (bit_Prefer_PMINUB_for_stringop): New.
7244         (index_Prefer_PMINUB_for_stringop): Likewise.
7245         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
7246         bit_Prefer_PMINUB_for_stringop.
7247
7248 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
7249
7250         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
7251         buffer64.
7252         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
7253         of casting of buffer.
7254         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
7255         buffer32 and buffer64.
7256         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
7257         writes instead of casting of buffer.
7258         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
7259         buffer32.
7260         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
7261         casting of buffer.
7262
7263 2011-07-19  Andreas Schwab  <schwab@redhat.com>
7264
7265         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
7266
7267 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
7268
7269         * nscd/nscd.c (termination_handler): Don't do anything for a database
7270         if it has not yet been initialized.
7271
7272 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
7273
7274         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
7275
7276 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
7277
7278         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
7279
7280 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
7281
7282         * po/nl.po: Update from translation team.
7283         * po/sv.po: Likewise.
7284
7285 2011-07-16  Roland McGrath  <roland@hack.frob.com>
7286
7287         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
7288         now disallowed by GCC.
7289
7290         * configure.in (use-default-link): Default to yes if a test -shared
7291         link meets our qualifications.
7292         * configure: Regenerated.
7293
7294         * config.make.in (output-format): New variable.
7295         * configure.in: Check for ld --print-output-format support.
7296         * configure: Regenerated.
7297         * Makerules ($(common-objpfx)format.lds)
7298         [$(output-format) != unknown]: Just use $(output-format),
7299         instead of the linker-script munging.
7300
7301 2011-07-14  Roland McGrath  <roland@hack.frob.com>
7302
7303         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
7304         of $(common-objpfx)shlib.lds.
7305         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
7306
7307         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
7308         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
7309
7310         * configure.in (-z relro check): Adjust test code to add a large
7311         writable data section after it.
7312         * configure: Regenerated.
7313
7314 2011-07-11  Roland McGrath  <roland@hack.frob.com>
7315
7316         * configure.in (-z relro check): Fix test code to make the variable
7317         truly const.
7318         * configure: Regenerated.
7319
7320 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
7321
7322         * nscd/nscd.h (struct traced_file): Define.
7323         (struct database_dyn): Remove inotify_descr, reset_res, and filename
7324         elements.  Add traced_files.
7325         (inotify_fd): Declare.
7326         (register_traced_file): Declare.
7327         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
7328         (inotify_fd): Export.
7329         (resolv_conf_descr): Remove.
7330         (nscd_init): Move inotify descriptor creation to main.
7331         Don't register files for notification here.
7332         (register_traced_file): New function.
7333         (invalidate_cache): Don't use reset_res to determine whether to call
7334         res_init, go through the list of registered files.
7335         (main_loop_poll): The inotify descriptors are now stored in the
7336         structures for the traced files.
7337         (main_loop_epoll): Likewise
7338         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
7339         to __nss_disable_nscd.
7340         * nscd/cache.c (prune_cache): There is no single inotify descriptor
7341         for a database anymore.  Check the records for all the registered
7342         files instead.
7343         * nss/Makefile (libnss_files-routines): Add files-init.
7344         (libnss_db-routines): Add db-init.
7345         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
7346         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
7347         * nss/nss_db/db-init.c: New file.
7348         * nss/nss_files/files-init.c: New file.
7349         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
7350         __nss_lookup_function.
7351         (__nss_lookup_function): Call nss_load_library.
7352         (nss_load_all_libraries): New function.
7353         (__nss_disable_nscd): Take parameter with callback function for files
7354         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
7355         used for the cached services.
7356         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
7357         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
7358         options for features to all the files in nscd.
7359
7360         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
7361
7362 2011-07-10  Roland McGrath  <roland@hack.frob.com>
7363
7364         * csu/elf-init.c (__libc_csu_init): Comment typo.
7365
7366 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
7367
7368         * po/pl.po: Update from translation team.
7369         * po/ja.po: Likewise.
7370         * po/ru.po: Likewise.
7371         * po/ko.po: Likewise.
7372         * po/fr.po: Likewise.
7373
7374 2011-07-09  Roland McGrath  <roland@hack.frob.com>
7375
7376         * configure.in (.ctors/.dtors header and trailer check):
7377         Use an empirical test on a built program.
7378         * configure: Regenerated.
7379
7380         * configure.in (-z relro check): Use an empirical test on a built DSO.
7381         Detect, but do not require, on ia64.
7382         * configure: Regenerated.
7383
7384         * configure.in (READELF): Find it with AC_CHECK_TOOL.
7385         Update tests that use readelf to use $READELF instead.
7386         * configure: Regenerated.
7387
7388 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
7389
7390         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
7391         if the result is not used.
7392
7393 2011-07-05  Andreas Jaeger  <aj@suse.de>
7394
7395         [BZ#9696]
7396         * stdlib/tst-strtod.c: Add testcase.
7397
7398 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
7399
7400         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
7401         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
7402         The latter has a higher limit.  Take additional parameter to pass to
7403         the new function.
7404         (__pathconf): Pass file to __statfs_link_max.
7405         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
7406         __statfs_link_max.
7407         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
7408         __statfs_link_max.
7409
7410         [BZ #12868]
7411         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
7412         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
7413         Handle Lustre.
7414         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
7415         (__statfs_filesize_max): Likewise.
7416         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
7417
7418 2011-07-05  Andreas Jaeger  <aj@suse.de>
7419
7420         * resolv/res_comp.c (dn_skipname): Remove unused variable.
7421
7422 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
7423
7424         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
7425         `status' variable.
7426         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
7427         Likewise.
7428
7429 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
7430
7431         * Makefile (strop-tests): Add strncat.
7432         * string/test-strncat.c: New file.
7433
7434 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
7435
7436         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
7437
7438 2011-06-21  Andreas Jaeger  <aj@suse.de>
7439
7440         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
7441         Copy rule from iconvdata/Makefile.
7442
7443 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
7444
7445         [BZ #12922]
7446         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
7447         but no long options are defined, just return 'W'.
7448
7449 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
7450
7451         [BZ #9696]
7452         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
7453
7454 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
7455
7456         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
7457         netgroups to read.
7458         (innetgr): Likewise.
7459
7460 2011-07-05  Roland McGrath  <roland@hack.frob.com>
7461
7462         * config.make.in (install_root): Default to $(DESTDIR).
7463
7464 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
7465
7466         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
7467
7468 2011-07-02  Roland McGrath  <roland@hack.frob.com>
7469
7470         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
7471
7472         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
7473         containing directory rather than embedding absolute directory names.
7474
7475         * scripts/check-local-headers.sh: Rewritten using awk.
7476         Match by word, not by line.  Print error messages for matches.
7477         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
7478
7479         * Makerules [shlib-lds-flags empty]:
7480         ($(common-objpfx)libc_pic.opts): New target.
7481         ($(common-objpfx)libc_pic.os.clean): New target.
7482         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
7483
7484         * config.make.in (OBJCOPY): New variable.
7485         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
7486         * configure: Regenerated.
7487
7488         * config.make.in (use-default-link): New variable.
7489         * configure.in (use_default_link): Grok --with-default-link to set it.
7490         * configure: Regenerated.
7491         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
7492         (shlib-lds, shlib-lds-flags): Define to empty.
7493
7494         * Makerules (shlib-lds): New variable.
7495         (shlib-lds-flags): New variable.
7496         (build-shlib, build-moduile, build-module-asneeded): Use it.
7497         ($(common-objpfx)libc.so): Use $(shlib-lds).
7498         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
7499         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
7500
7501         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
7502         DT_FLAGS/DT_FLAGS_1 with zero flags.
7503
7504         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
7505         linker script munging.
7506
7507 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
7508
7509         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
7510         as 128-bit value.
7511         * crypt/sha512.c (sha512_process_block): Perform total addition using
7512         128-bit if possible.
7513         (__sha512_finish_ctx): Likewise.
7514         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
7515         as 64-bit value.
7516         * crypt/sha256.c (SWAP64): Define.
7517         (sha256_process_block): Perform total addition using 64-bit if
7518         possible.
7519         (__sha256_finish_ctx): Likewise.
7520
7521 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
7522
7523         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
7524         * nscd/initgrcache.c (addinitgroupsX): Likewise.
7525         * nscd/hstcache.c (cache_addhst): Likewise.
7526         * nscd/grpcache.c (cache_addgr): Likewise.
7527         * nscd/aicache.c (addhstaiX): Likewise
7528         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
7529
7530 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
7531
7532         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
7533         * nscd/initgrcache.c (addinitgroupsX): Likewise.
7534         * nscd/hstcache.c (cache_addhst): Likewise.
7535         * nscd/grpcache.c (cache_addgr): Likewise.
7536         * nscd/aicache.c (addhstaiX): Likewise
7537
7538 2011-07-01  Andreas Schwab  <schwab@redhat.com>
7539
7540         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
7541         domain only when needed.
7542
7543 2011-06-30  Andreas Schwab  <schwab@redhat.com>
7544
7545         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
7546         is always restored.
7547
7548 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
7549
7550         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
7551         are re-adding the entry.
7552         * nscd/servicescache.c (cache_addserv): Likewise.
7553
7554 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
7555
7556         * sysdeps/generic/dl-irel.h: fix protection against multiple
7557         inclusions.
7558         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
7559
7560 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
7561
7562         [BZ #12935]
7563         * malloc/memusage.sh: Fix quoting in message.
7564         * debug/xtrace.sh: Likewise.
7565
7566         * configure.in: Remove support for --experimental-malloc option, make
7567         it the default.
7568         * config.make.in: Likewise.
7569         * malloc/Makefile: Likewise.
7570
7571 2011-06-27  Andreas Schwab  <schwab@redhat.com>
7572
7573         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
7574         two-byte characters.
7575
7576 2011-06-27  Roland McGrath  <roland@hack.frob.com>
7577
7578         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
7579         AC_CACHE_CHECK invocation.
7580         * configure: Regenerated.
7581
7582         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
7583
7584 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
7585
7586         [BZ #12350]
7587         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
7588         bit from old_res_options.
7589
7590         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
7591
7592         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
7593         value type for setfct.
7594
7595 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
7596
7597         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
7598         __gettimeofday instead of gettimeofday.
7599
7600 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
7601
7602         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
7603
7604 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
7605
7606         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
7607
7608         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
7609         info.
7610
7611 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
7612
7613         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
7614         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
7615         strcpy-sse2-unaligned strncpy-sse2-unaligned
7616         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
7617         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
7618         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
7619         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
7620         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
7621         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
7622         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
7623         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
7624         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
7625         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
7626         (STRCPY): Support SSE2 and SSSE3 versions.
7627
7628 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
7629
7630         [BZ #12874]
7631         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
7632         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
7633         kernels which artificially limit size of requests.
7634
7635 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
7636
7637         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
7638         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
7639         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
7640         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
7641         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
7642         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
7643         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
7644         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
7645         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
7646         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
7647         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
7648         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
7649         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
7650         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
7651         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
7652         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
7653         Enable unaligned load optimization for Intel Core i3, i5 and i7
7654         processors.
7655         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
7656         Define.
7657         (index_Fast_Unaligned_Load): Define.
7658         (HAS_FAST_UNALIGNED_LOAD): Define.
7659
7660 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
7661
7662         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
7663
7664 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
7665
7666         [BZ #12907]
7667         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
7668         until it is clear that the information is realy needed.
7669         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
7670
7671 2011-06-22  Andreas Schwab  <schwab@redhat.com>
7672
7673         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
7674
7675 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
7676
7677         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
7678         /sys/devices/system/cpu/online if it is usable.
7679
7680         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
7681         reading the information from the /proc filesystem to once a second.
7682
7683 2011-06-21  Andreas Jaeger  <aj@suse.de>
7684
7685         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
7686         NULL after inclusion of kernel headers.
7687
7688 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
7689
7690         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
7691         calls to internal_setent.
7692
7693         [BZ #12885]
7694         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
7695         addresses using gethostbyname4_r ignore IPv4 addresses.
7696
7697         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
7698         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
7699
7700         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
7701
7702 2011-06-20  David S. Miller  <davem@davemloft.net>
7703
7704         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
7705         inclusions.
7706         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
7707
7708         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
7709         (elf_irel): Use it.
7710         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
7711         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
7712         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
7713         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
7714         * sysdeps/x86_64/dl-irel.h: Likewise.
7715
7716         * elf/dl-runtime.c: Use elf_ifunc_invoke.
7717         * elf/dl-sym.c: Likewise.
7718
7719 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
7720
7721         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
7722         need to dereference resplen2.
7723
7724 2011-06-14  Andreas Schwab  <schwab@redhat.com>
7725
7726         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
7727
7728 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
7729
7730         * Makeconfig: Define vardbdir and inst_vardbdir.
7731         * nss/Makefile: Add rules to install db-Makefile.
7732
7733         * nss/nss_db/db-XXX.c: Cleanup.
7734
7735         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
7736         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
7737         GLIBC_PRIVATE.
7738         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
7739         * nss/makedb.c: Implement -g option to specify that value strings
7740         are generated and should not be added to table iterated over for
7741         get*ent calls.
7742         * nss/nss_db/db-initgroups.c: New file.
7743
7744         * nss/getent.c: Add support for initgroups lookups through getgrouplist
7745         interface.
7746
7747         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
7748         (internal_getgrouplist): Adjust to name change.
7749         Update use_initgroups_entry if this is not the first call.
7750         * nss/databases.def: Add initgroups entry.
7751
7752         * nss/makedb.c (compute_tables): Check result of multiple hash table
7753         sizes to minimize maximum chain length.
7754
7755 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
7756
7757         * Versions.def: Add entry for libnss_db.
7758         * shlib-versions: Likewise.
7759         * nss/Makefile: Add rules to build libnss_db.
7760         * nss/Versions: Add libnss_db information.  Organize libnss_files
7761         entries better.
7762         * nss/db-Makefile: Add gshadow support.  Change rules for the new
7763         makedb progra.  Some minor improvements to generate smaller files.
7764         * nss/nss_db/nss_db.h: Move NSS database header data structures to
7765         here from...
7766         * nss/makedb.c: ...here.
7767         Improve database format to be smaller and require less memory at
7768         runtime.
7769         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
7770         db anymore.
7771         * nss/nss_db/db-netgrp.c: Likewise.
7772         * nss/nss_db/db-open.c: Likewise.
7773         * nss/nss_files/flies-XXX.x: Adjust comments.
7774         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
7775         * nss/nss_files/files-grp.c: Likewise.
7776         * nss/nss_files/files-hosts.c: Likewise.
7777         * nss/nss_files/files-network.c: Likewise.
7778         * nss/nss_files/files-proto.c: Likewise.
7779         * nss/nss_files/files-pwd.c: Likewise.
7780         * nss/nss_files/files-rpc.c: Likewise.
7781         * nss/nss_files/files-service.c: Likewise.
7782         * nss/nss_files/files-sgrp.c: Likewise.
7783         * nss/nss_files/files-spwd.c: Likewise.
7784         * nss/nss_db/db-alias.c: Removed.
7785         * nss/nss_db/dummy-db.h: Removed.
7786
7787 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
7788
7789         * nss/makedb.c: Rewritten to not use database library.
7790         * nss/Makefile: Update to build new makedb program.
7791
7792 2011-06-14  Andreas Jaeger  <aj@suse.de>
7793
7794         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
7795         memset declaration.
7796
7797 2011-06-10  Andreas Schwab  <schwab@redhat.com>
7798
7799         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
7800         tmpbuf.
7801
7802 2011-06-10  Roland McGrath  <roland@hack.frob.com>
7803
7804         * Makerules (shlib.lds): Fail if the linker script comes out empty.
7805         * elf/Makefile ($(objpfx)ld.so): Likewise.
7806
7807         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
7808         Don't list ld.so twice in dependencies.
7809
7810         * posix/bug-regex31.c: Include <stdlib.h>.
7811
7812         * nscd/hstcache.c (cache_addhst): Remove unused variable.
7813
7814         * nis/nss_compat/compat-spwd.c
7815         (getspent_next_nss_netgr): Remove unused variable.
7816         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
7817
7818         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
7819         nonmembers" output to use the right array.
7820
7821         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
7822
7823         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
7824
7825         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
7826         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
7827         * catgets/gencat.c (read_input_file): Likewise.
7828         * locale/programs/locarchive.c (enlarge_archive): Likewise.
7829
7830         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
7831         variable definition inside #if's controlling its use.
7832
7833         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
7834
7835         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
7836
7837         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
7838
7839         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
7840         unreachable code.
7841
7842         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
7843
7844         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
7845         * configure: Regenerated.
7846
7847         * Makerules: Revert last change.
7848         * elf/Makefile: Likewise.
7849
7850 2011-06-09  Roland McGrath  <roland@hack.frob.com>
7851
7852         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
7853         * elf/Makefile ($(objpfx)librtld.os): Likewise.
7854         (reloc-link): Likewise.
7855
7856 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
7857
7858         * elf/Makefile: Add rules to build pldd.
7859         * elf/pldd.c: New file.
7860         * elf/pldd-xx.c: New file.
7861
7862 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
7863
7864         * version.h: Update for 2.15 development version.
7865
7866 2011-06-07  David S. Miller  <davem@davemloft.net>
7867
7868         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
7869         ifuncs.
7870         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
7871         elf_machine_lazy_rel): Likewise.
7872         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
7873         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
7874         elf_machine_lazy_rel): Likewise.
7875         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
7876         dl_hwcap via passed in argument.
7877         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
7878         Likewise.
7879
7880 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
7881
7882         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
7883
7884 2011-06-06  Roland McGrath  <roland@hack.frob.com>
7885
7886         [BZ #12849]
7887         * manual/fdl-1.1.texi: New file, verbatim from:
7888         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
7889         * manual/lgpl-2.1.texi: New file, verbatim from:
7890         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
7891         * manual/Makefile (licenses): New variable, list those new file names.
7892         (texis): Use it.
7893         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
7894
7895         * manual/fdl.texi: File removed.
7896         * manual/lesser.texi: File removed.
7897         * manual/libc.texinfo (Copying, Documentation License):
7898         Use new @include file names, put @appendix directive before @include.
7899
7900 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
7901
7902         [BZ #12841]
7903         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
7904         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
7905         (mq_open): Add __NTH.
7906
7907 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
7908
7909         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
7910         Assume Intel Core i3/i5/i7 processor if AVX is available.
7911
7912 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
7913
7914         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
7915         typo.
7916
7917 2011-05-31  Andreas Schwab  <schwab@redhat.com>
7918
7919         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
7920         memory.  Use alloca_account.  Fix memory leak when retrying.
7921
7922 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
7923
7924         * version.h (RELEASE): Bump for 2.14 release.
7925         * include/features.h (__GLIBC_MINOR__): Bump to 14.
7926
7927         * config.make.in (RANLIB): Remove entry.
7928
7929 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
7930
7931         * po/Makefile (po-sed-cmd): Add ksh to extensions.
7932         (libc.pot): Work around missing support for .ksh extension in xgettext.
7933
7934         [BZ #12684]
7935         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
7936         if both request failed.
7937         (send_dg): In case of server errors clear resplen or *resplen2.
7938
7939         [BZ #12454]
7940         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
7941         when there are multiple maps.
7942         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
7943         (_dl_fini): Remove test here.
7944
7945         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
7946
7947 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
7948
7949         [BZ #12350]
7950         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
7951         bit from old_res_options.
7952         (gaih_inet): Likewise.
7953
7954         [BZ #11099]
7955         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
7956         as signed.
7957
7958         * resolv/res_init.c (res_setoptions): Make the code more compact.
7959
7960         [BZ #11558]
7961         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
7962         set RES_USEVC.
7963
7964         [BZ #11634]
7965         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
7966
7967         * malloc/malloc.h: Mark malloc hook variables as deprecated.
7968
7969         [BZ #11781]
7970         * malloc/malloc.h: Declare malloc hook variables as volatile.
7971
7972         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
7973         in last patch.
7974
7975         [BZ #11799]
7976         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
7977         raise in the comment.
7978         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
7979         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
7980         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
7981
7982 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
7983
7984         [BZ #12811]
7985         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
7986         grow the buffers more if it already has to be sufficient.
7987         (build_wcs_upper_buffer): Likewise.
7988         * posix/regexec.c (check_matching): Likewise.
7989         (clean_state_log_if_needed): Likewise.
7990         (extend_buffers): Don't enlarge buffers beyond size of the input
7991         buffer.
7992         Patches mostly by Emil Wojak <emil@wojak.eu>.
7993         * posix/bug-regex32.c: New file.
7994         * posix/Makefile (tests): Add bug-regex32.
7995
7996         * locale/findlocale.c (_nl_find_locale): Return right away if
7997         _nl_explode_name failed.
7998         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
7999
8000         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
8001
8002         * debug/xtrace.sh: Unify messages.
8003         * malloc/memusage.sh: Likewise.
8004
8005         [BZ #12813]
8006         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
8007         time symbol from vDSO.  Substitute with vsyscall if not available.
8008         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
8009         __vdso_time.
8010
8011         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
8012         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
8013         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
8014         Add sendmmsg and internal_sendmmsg.
8015         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
8016         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
8017         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
8018
8019         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
8020         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
8021         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
8022
8023 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
8024
8025         [BZ #12813]
8026         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
8027         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
8028         available.
8029         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
8030         __vdso_getcpu.
8031
8032         [BZ #12814]
8033         * iconvdata/Makefile (tests): Add bug-iconv9.
8034         * iconvdata/bug-iconv9.c: New file.
8035
8036 2011-05-27  Andreas Schwab  <schwab@redhat.com>
8037
8038         [BZ #12814]
8039         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
8040
8041 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
8042
8043         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
8044         (struct user_regs_struct): Change intcs field back to cs.
8045
8046 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
8047
8048         * po/ja.po: Update from translation team.
8049
8050 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
8051
8052         [BZ #12795]
8053         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
8054         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
8055
8056 2011-05-20  Andreas Schwab  <schwab@redhat.com>
8057
8058         * stdlib/longlong.h: Update from GCC.
8059
8060 2011-05-23  Andreas Schwab  <schwab@redhat.com>
8061
8062         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
8063         parameter name.
8064         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
8065         Add parameter name.
8066         (__sysconf): Pass it down.
8067
8068 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
8069
8070         [BZ #12671]
8071         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
8072         some situations.
8073         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
8074         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
8075         add in in __libc_use_alloca calls.  Adjust callers.
8076         (glob): Use malloc in some situations.
8077
8078         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
8079         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
8080         pltexit.
8081
8082 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
8083
8084         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
8085         and CLOCK_BOOTTIME_ALARM.
8086
8087         [BZ #12782]
8088         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
8089         is returned.
8090
8091         * string/_strerror.c (__strerror_r): Print negative errors as signed
8092         numbers.
8093
8094         [BZ #12777]
8095         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
8096         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
8097         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
8098
8099         * configure.in: Fix typo in redirection and correct removal of test
8100         files in two cases.
8101
8102         [BZ #12788]
8103         * locale/setlocale.c (new_composite_name): Fix test to check for
8104         identical name of all categories.
8105
8106         [BZ #12792]
8107         * libio/filedoalloc.c (local_isatty): New function.
8108         (_IO_file_doallocate): Use local_isatty.
8109         * stdio-common/perror.c (perror): In case a new stream is used
8110         forward the stream error.
8111         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
8112         error flag.
8113
8114 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
8115
8116         [BZ #11869]
8117         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
8118         alloca.
8119         * include/alloca.h (extend_alloca_account): Define.
8120
8121         [BZ #11857]
8122         * posix/regex.h: Fix comments with documentation of user-accessible
8123         fields after compilation and describe correct free'ing of pattern
8124         after re_compile_pattern.
8125         Patch by Reuben Thomas <rrt@sc3d.org>.
8126
8127 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
8128
8129         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
8130         and -mno-altivec to prevent the compiler from using Altivec and/or
8131         VSX instructions when the corresponding registers are not available.
8132
8133 2011-05-19  Andreas Schwab  <schwab@redhat.com>
8134
8135         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
8136
8137 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
8138
8139         * libio/freopen.c (freopen): Use __dup2, not dup2.
8140         * libio/freopen64.c (freopen64): Likewise.
8141
8142 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
8143
8144         [BZ #12775]
8145         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
8146         * math/Makefile (tests): Add test-powl.
8147         (CFLAGS-test-powl.c): Define.
8148         * math/test-powl.c: New file.
8149
8150 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8151
8152         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
8153
8154 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
8155
8156         [BZ #11837]
8157         * iconvdata/gb18030.c: Update to GB18020-2005.
8158
8159 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
8160
8161         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
8162         RE_SYNTAX_POSIX_AWK): Update to match recent development.
8163         Patch by Aharon Robbins <arnold@skeeve.com>.
8164
8165         [BZ #11892]
8166         * stdlib/putenv.c (putenv): Don't always create copy of the variable
8167         on the stack.
8168
8169         [BZ #11895]
8170         * misc/pselect.c (__pselect): Handle timeout value errors hidden
8171         through underflows.
8172
8173         [BZ #12766]
8174         * misc/error.c (error_at_line): Ensure file_name and old_file_name
8175         point to strings before performing equality test for error_one_per_line
8176         mode.
8177
8178         [BZ #11697]
8179         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
8180
8181         [BZ #11820]
8182         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
8183         (struct user_fpregs_struct): Avoid __uint*_t types.
8184
8185         [BZ #6420]
8186         * malloc/mtrace.c (tr_where): Add additional parameter to point to
8187         symbol info.  Use it instead of calling _dl_addr locally.
8188         (lock_and_info): New function.
8189         (tr_freehook): Call lock_and_info and pass symbol info as additional
8190         parameter to tr_where.
8191         (tr_mallochook): Likewise.
8192         (tr_reallochook): Likewise.
8193         (tr_memalignhook): Likewise.
8194
8195         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
8196         used and couldn't be at all thread-safe.
8197
8198 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
8199
8200         * libio/freopen.c (freopen): Don't close old file descriptor
8201         before the new one is opened.  Instead dup the new file descriptor
8202         to the old one after the new stream is created.
8203         * libio/freopen64.c (freopen64): Likewise.
8204         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
8205         * libio/fileops.c (_IO_new_file_close_it): Handle new
8206         _IO_FLAGS2_NOCLOSE flag.
8207         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
8208         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
8209         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
8210         _IO_FLAGS2_NOCLOSE flag.
8211         * include/unistd.h: Add hidden_proto for dup3.
8212         Define __have_dup3.
8213         * io/dup3.c: Define hidden symbol.
8214         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
8215
8216         [BZ #7101]
8217         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
8218         when an incomplete long option is used.
8219         * posix/tst-getopt_long1.c: New file.
8220         * posix/Makefile (tests): Add tst-getopt_long1.
8221
8222         [BZ #10138]
8223         * scripts/config.guess: Update from autoconf-2.68.
8224         * scripts/config.sub: Likewise.
8225
8226         [BZ #10157]
8227         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
8228         tests into ...
8229         (has_cpuclock): ...this.  New function.
8230         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
8231         macro here based on has_cpuclock code.
8232
8233         [BZ #10149]
8234         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
8235         First byte (not low byte) is now always NUL.
8236         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
8237
8238         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
8239         Use non-cancelable interfaces.
8240
8241         [BZ #9809]
8242         * locale/iso-639.def: Add entry for Sorani.
8243
8244         [BZ #11901]
8245         * include/stdlib.h: Move include protection to the right place.
8246         Define abort_msg_s.  Declare __abort_msg with it.
8247         * stdlib/abort.c (__abort_msg): Adjust type.
8248         * assert/assert.c (__assert_fail_base): New function.  Majority
8249         of code from __assert_fail.  Allocate memory for __abort_msg with
8250         mmap.
8251         (__assert_fail): Now call __assert_fail_base.
8252         * assert/assert-perr.c: Remove bulk of implementation.  Use
8253         __assert_fail_base.
8254         * include/assert.hL Declare __assert_fail_base.
8255         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
8256         mmap.
8257         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
8258
8259 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
8260
8261         [BZ #11952]
8262         [BZ #12453]
8263         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
8264         until all modules are registered in the DTV.
8265         * elf/Makefile: Add rules to build and run tst-tls19.
8266         * elf/tst-tls19.c: New file.
8267         * elf/tst-tls19mod1.c: New file.
8268         * elf/tst-tls19mod2.c: New file.
8269         * elf/tst-tls19mod3.c: New file.
8270         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
8271
8272         [BZ #12083]
8273         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
8274         correctly.
8275
8276         [BZ #12601]
8277         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
8278         two-byte sequence errors.
8279         * iconvdata/Makefile (tests): Add bug-iconv8.
8280         * iconvdata/bug-iconv8.c: New file.
8281
8282         [BZ #12626]
8283         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
8284         buf2 definition.
8285
8286         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
8287
8288         [BZ #12432]
8289         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
8290         (dummy_getcfa): New function.
8291         (init): Get _Unwind_GetCFA address, use dummy if not found.
8292         (backtrace_helper): In recursion check, also check whether CFA changes.
8293         (__backtrace): Completely initialize arg.
8294
8295         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
8296         storing incomplete byte sequence in state object.  Avoid testing for
8297         guaranteed too small input if we know there is enough data available.
8298
8299 2011-05-11  Andreas Schwab  <schwab@redhat.com>
8300
8301         * Makeconfig (+link-pie): Indent.
8302         * Rules (binaries-pie): Define if $(have-fpie) and
8303         $(build-shared).
8304         (binaries-shared): Also filter out $(binaries-pie).
8305         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
8306         * nscd/Makefile (others-pie): Add nscd.
8307         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
8308         ($(objpfx)nscd): Remove command override.
8309         * login/Makefile (others-pie): Add pt_chown.
8310         ($(objpfx)pt_chown): Remove command override.
8311         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
8312         remove command overrides.
8313
8314 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
8315
8316         * libio/tst_putwc.c: Fix error messages.
8317
8318         [BZ #12724]
8319         * libio/fileops.c (_IO_new_file_close_it): Always flush when
8320         currently writing and seek to current position when not.
8321         * libio/Makefile (tests): Add bug-fclose1.
8322         * libio/bug-fclose1.c: New file.
8323
8324 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
8325
8326         [BZ #12511]
8327         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
8328         don't set DF_1_NODELETE here.
8329         (do_lookup_x): When entering new entry test for copy relocation
8330         and if necessary set DF_1_NODELETE flag.
8331         * elf/tst-unique4.cc: New file.
8332         * elf/tst-unique4.h: New file.
8333         * elf/tst-unique4lib.cc: New file.
8334         * elf/Makefile: Add rules to build and run tst-unique4.
8335         Patch by Piotr Bury <pbury@goahead.com>.
8336
8337 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
8338
8339         [BZ #12052]
8340         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
8341
8342         [BZ #12625]
8343         * misc/mntent_r.c (addmntent): Flush the stream after the output
8344
8345         [BZ #12393]
8346         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
8347         (is_trusted_path_normalize): Skip initial colon.  Append slash
8348         to empty buffer.  Duplicate is_trusted_path code but allow
8349         constructed patch to be prefix.
8350         (is_dst): Allow $ORIGIN followed by /.
8351         (_dl_dst_substitute): Correct clearing of check_for_trusted.
8352         Correct testing of result of is_trusted_path_normalize
8353         (decompose_rpath): Fix warning.
8354
8355 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
8356
8357         [BZ #11257]
8358         * grp/initgroups.c (internal_getgrouplist): When we found the service
8359         list through the initgroups entry in nsswitch.conf do not always
8360         continue on a successful lookup.  Don't always use the
8361         __nss_group_database value if it is set.
8362         * nss/nsswitch.conf (initgroups): Change action for successful db
8363         lookup to continue for compatibility.
8364
8365 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
8366
8367         [BZ #11532]
8368         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
8369         and CP774 modules.
8370         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
8371         and CP774 modules.
8372         * iconvdata/tst-tables.sh: Likewise.
8373         * iconvdata/cp770.c: New file.
8374         * iconvdata/cp771.c: New file.
8375         * iconvdata/cp772.c: New file.
8376         * iconvdata/cp773.c: New file.
8377         * iconvdata/cp774.c: New file.
8378         * iconvdata/testdata/CP770: New file.
8379         * iconvdata/testdata/CP770..UTF8: New file.
8380         * iconvdata/testdata/CP771: New file.
8381         * iconvdata/testdata/CP771..UTF8: New file.
8382         * iconvdata/testdata/CP772: New file.
8383         * iconvdata/testdata/CP772..UTF8: New file.
8384         * iconvdata/testdata/CP773: New file.
8385         * iconvdata/testdata/CP773..UTF8: New file.
8386         * iconvdata/testdata/CP774: New file.
8387         * iconvdata/testdata/CP774..UTF8: New file.
8388
8389         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
8390         END CHARMAP line.
8391         * iconvdata/gen-8bit-gap.sh: Likewise.
8392         * iconvdata/gen-8bit.sh: Likewise.
8393
8394         * locale/iso-639.def: Add ary entry.
8395
8396         [BZ #11258]
8397         * locale/C-translit.h.in: Add U20A1 transliteration.
8398
8399         [BZ #12178]
8400         * locale/iso-639.def: Add wae entry.
8401         Patch by Kevin Bortis <bortis@translate-wae.ch>.
8402
8403         [BZ #12545]
8404         * locale/programs/localedef.c (construct_output_path): Use ssize_t
8405         for n.
8406
8407         [BZ #12711]
8408         * locale/C-translit.h.in: Add entry for U20B9.
8409         Patch by pravin.d.s@gmail.com.
8410
8411 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
8412
8413         [BZ #12713]
8414         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
8415         ENAMETOOLONG use generic getcwd.
8416         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
8417         in rtld.  Use *stat64.
8418         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
8419         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
8420         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
8421         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
8422         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
8423         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
8424         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
8425         __fstatat64 macros.
8426         * include/dirent.h: Add libc_hidden_proto for rewinddir.
8427         * dirent/rewinddir.c: Add libc_hidden_def.
8428         * sysdeps/mach/hurd/rewinddir.c: Likewise.
8429         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
8430
8431         * include/dirent.h (__alloc_dir): Add flags parameter.
8432         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
8433         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
8434         __alloc_dir.
8435         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
8436         from fdopendir if O_CLOEXEC is already set.
8437
8438 2011-03-15  Alan Modra  <amodra@gmail.com>
8439
8440         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
8441         l_tls_firstbyte_offset non-zero.  Save padding offset in
8442         l_tls_firstbyte_offset for later use.
8443         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
8444         freeing static tls block.
8445
8446 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
8447
8448         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
8449         where #ifdef was intended.  The intent is to prevent ARG_MAX from
8450         being defined by the kernel headers.
8451
8452 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
8453
8454         [BZ #12734]
8455         * resolv/resolv.h: Define RES_NOTLDQUERY.
8456         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
8457         no-tld-query and set RES_NOTLDQUERY.
8458         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
8459         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
8460         modern BIND to search name as TLD unless forbidden.
8461
8462 2011-05-07  Petr Baudis  <pasky@suse.cz>
8463             Ulrich Drepper  <drepper@gmail.com>
8464
8465         [BZ #12393]
8466         * elf/dl-load.c (fillin_rpath): Move trusted path check...
8467         (is_trusted_path): ...to here.
8468         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
8469         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
8470         using is_trusted_path_normalize() in setuid scripts.
8471
8472 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
8473
8474         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
8475         __BEGIN/__END_DECLS.
8476
8477 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
8478
8479         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
8480         NSS_STATUS_NOTFOUND if no record was found.
8481
8482 2011-05-05  Andreas Schwab  <schwab@redhat.com>
8483
8484         * sunrpc/Makefile (headers): Add rpc/netdb.h.
8485         (headers-not-in-tirpc): Remove rpc/netdb.h
8486         * resolv/netdb.h: Revert last change.
8487
8488 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
8489
8490         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
8491         circular dependency between libgcc.a and libc.a.
8492
8493 2011-05-05  Andreas Schwab  <schwab@redhat.com>
8494
8495         * resolv/netdb.h: Don't include <rpc/netdb.h>.
8496         * nis/Makefile: Don't install rpcsvc/*.
8497         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
8498         instead of <rpc/types.h>.
8499         (MAXHOSTNAMELEN): Define.
8500
8501 2011-05-03  Andreas Schwab  <schwab@redhat.com>
8502
8503         * elf/ldconfig.c (add_dir): Don't crash on empty path.
8504
8505 2011-04-28  Maciej Babinski  <mbabinski@google.com>
8506
8507         [BZ #12714]
8508         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
8509         gethostbyname4_r when IPv6 results are possible.
8510
8511 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
8512
8513         [BZ #12723]
8514         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
8515         _PC_PIPE_BUF handling.
8516
8517 2011-04-30  Bruno Haible  <bruno@clisp.org>
8518
8519         [BZ #12717]
8520         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
8521         * resolv/netdb.h (getnameinfo): Change type of flags parameter
8522         to 'int'.
8523         * inet/getnameinfo.c (getnameinfo): Likewise.
8524
8525 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
8526
8527         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
8528         to groups setting in database lookup.
8529         * nss/nsswitch.conf: Add initgroups entry.
8530
8531 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
8532
8533         [BZ #12685]
8534         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
8535         mode string.
8536         Patch by Eric Blake <eblake@redhat.com>.
8537
8538 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
8539
8540         * sunrpc/Makefile (need-export-routines): Add svc_run.
8541         (routines): Remove svc_run.
8542         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
8543         * sunrpc/clnt_perr.c (clnt_perrno): Export.
8544         * sunrpc/svc_run.c (svc_run): Likewise.
8545         * sunrpc/svc_udp.c (svcudp_create): Likewise.
8546
8547 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
8548
8549         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
8550         problem in reallocation in last patch.
8551
8552 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
8553
8554         * sunrpc/Makefile: Move inclusion of Rules.
8555
8556 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
8557
8558         * nss/nss_files/files-initgroups.c: New file.
8559         * nss/Makefile (libnss_files-routines): Add files-initgroups.
8560         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
8561         _nss_files_initgroups_dyn.
8562
8563 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
8564
8565         * elf/elf.h (R_ARM_IRELATIVE): Define.
8566
8567 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
8568
8569         * po/ru.po: Update from translation team.
8570
8571 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
8572
8573         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
8574         dependencies.
8575
8576 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
8577
8578         [BZ #12653]
8579         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
8580         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
8581         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
8582         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
8583         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
8584
8585 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
8586
8587         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
8588         differing bytes.
8589         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
8590         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
8591         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
8592
8593 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
8594
8595         [BZ #12420]
8596         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
8597         storing it.
8598         * stdlib/bug-getcontext.c: New file.
8599         * stdlib/Makefile: Add rules to build and run bug-getcontext.
8600
8601 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
8602
8603         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
8604         instructions into .machine "z9-109".
8605         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
8606         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
8607
8608 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
8609
8610         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
8611         between environment variables and auxiliary vector.
8612
8613 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
8614
8615         * Makefile: Add rules to build linkobj/libc.so.
8616         * include/libc-symbols.h: Define libc_hidden_nolink.
8617         * include/rpc/auth.h: Mark functions which are to be hidden.
8618         * include/rpc/auth_des.h: Likewise.
8619         * include/rpc/auth_unix.h: Likewise.
8620         * include/rpc/clnt.h: Likewise.
8621         * include/rpc/des_crypt.h: Likewise.
8622         * include/rpc/key_prot.h: Likewise.
8623         * include/rpc/pmap_clnt.h: Likewise.
8624         * include/rpc/pmap_prot.h: Likewise.
8625         * include/rpc/pmap_rmt.h: Likewise.
8626         * include/rpc/rpc_msg.h: Likewise.
8627         * include/rpc/svc.h: Likewise.
8628         * include/rpc/svc_auth.h: Likewise.
8629         * include/rpc/xdr.h: Likewise.
8630         * nis/Makefile: Link all DSOs against linkobj/libc.so.
8631         * nss/Makefile: Likewise.
8632         * sunrpc/Makefile: Don't install headers.  Build library with normal
8633         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
8634         * sunrpc/auth_des.c: Hide exported symbols by default, export some
8635         for the compat linking library.  Remove use of INTDEF/INTUSE.
8636         * sunrpc/auth_none.c: Likewise.
8637         * sunrpc/auth_unix.c: Likewise.
8638         * sunrpc/authdes_prot.c: Likewise.
8639         * sunrpc/authuxprot.c: Likewise.
8640         * sunrpc/clnt_gen.c: Likewise.
8641         * sunrpc/clnt_perr.c: Likewise.
8642         * sunrpc/clnt_raw.c: Likewise.
8643         * sunrpc/clnt_simp.c: Likewise.
8644         * sunrpc/clnt_tcp.c: Likewise.
8645         * sunrpc/clnt_udp.c: Likewise.
8646         * sunrpc/clnt_unix.c: Likewise.
8647         * sunrpc/des_crypt.c: Likewise.
8648         * sunrpc/des_soft.c: Likewise.
8649         * sunrpc/get_myaddr.c: Likewise.
8650         * sunrpc/key_call.c: Likewise.
8651         * sunrpc/key_prot.c: Likewise.
8652         * sunrpc/netname.c: Likewise.
8653         * sunrpc/pm_getmaps.c: Likewise.
8654         * sunrpc/pm_getport.c: Likewise.
8655         * sunrpc/pmap_clnt.c: Likewise.
8656         * sunrpc/pmap_prot.c: Likewise.
8657         * sunrpc/pmap_prot2.c: Likewise.
8658         * sunrpc/pmap_rmt.c: Likewise.
8659         * sunrpc/publickey.c: Likewise.
8660         * sunrpc/rpc_cmsg.c: Likewise.
8661         * sunrpc/rpc_common.c: Likewise.
8662         * sunrpc/rpc_dtable.c: Likewise.
8663         * sunrpc/rpc_prot.c: Likewise.
8664         * sunrpc/rpc_thread.c: Likewise.
8665         * sunrpc/rtime.c: Likewise.
8666         * sunrpc/svc.c: Likewise.
8667         * sunrpc/svc_auth.c: Likewise.
8668         * sunrpc/svc_authux.c: Likewise.
8669         * sunrpc/svc_raw.c: Likewise.
8670         * sunrpc/svc_run.c: Likewise.
8671         * sunrpc/svc_simple.c: Likewise.
8672         * sunrpc/svc_tcp.c: Likewise.
8673         * sunrpc/svc_udp.c: Likewise.
8674         * sunrpc/svc_unix.c: Likewise.
8675         * sunrpc/svcauth_des.c: Likewise.
8676         * sunrpc/xcrypt.c: Likewise.
8677         * sunrpc/xdr.c: Likewise.
8678         * sunrpc/xdr_array.c: Likewise.
8679         * sunrpc/xdr_float.c: Likewise.
8680         * sunrpc/xdr_intXX_t.c: Likewise.
8681         * sunrpc/xdr_mem.c: Likewise.
8682         * sunrpc/xdr_rec.c: Likewise.
8683         * sunrpc/xdr_ref.c: Likewise.
8684         * sunrpc/xdr_sizeof.c: Likewise.
8685         * sunrpc/xdr_stdio.c: Likewise.
8686
8687 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
8688
8689         [BZ #12650]
8690         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
8691         * sysdeps/ia64/dl-tls.h: Likewise.
8692         * sysdeps/powerpc/dl-tls.h: Likewise.
8693         * sysdeps/s390/dl-tls.h: Likewise.
8694         * sysdeps/sh/dl-tls.h: Likewise.
8695         * sysdeps/sparc/dl-tls.h: Likewise.
8696         * sysdeps/x86_64/dl-tls.h: Likewise.
8697         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
8698
8699 2011-03-14  Andreas Schwab  <schwab@redhat.com>
8700
8701         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
8702         rpath element also skip the following colon.
8703         (expand_dynamic_string_token): Add is_path parameter and pass
8704         down to DL_DST_REQUIRED and _dl_dst_substitute.
8705         (decompose_rpath): Call expand_dynamic_string_token with
8706         non-zero is_path.  Ignore empty rpaths.
8707         (_dl_map_object_from_fd): Call expand_dynamic_string_token
8708         with zero is_path.
8709
8710 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
8711
8712         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
8713         Make cancelable.
8714
8715 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
8716
8717         [BZ #12655]
8718         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
8719         Patch by Filipe David Manana <fdmanana@apache.org>.
8720
8721 2011-04-07  Andreas Schwab  <schwab@redhat.com>
8722
8723         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
8724         Maintain aligned stack.
8725         (CHECK_RSP): Remove unused macro.
8726
8727 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
8728
8729         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
8730         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
8731
8732 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
8733
8734         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
8735
8736         * include/features.h: Mention __USE_XOPEN2K8 in comment.
8737
8738 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
8739
8740         [BZ #12518]
8741         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
8742         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
8743         * sysdeps/x86_64/memmove.c: New file.
8744         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
8745         (memcpy): Renamed to ...
8746         (__new_memcpy): This.
8747         (memcpy): Provide GLIBC_2_14 memcpy.
8748         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
8749         (memcpy): Provide GLIBC_2_2_5 memcpy.
8750
8751 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
8752
8753         [BZ #12631]
8754         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
8755
8756 2011-03-30  Andreas Schwab  <schwab@redhat.com>
8757
8758         * misc/syncfs.c: New file.
8759         * misc/Makefile (routines): Add syncfs.
8760         * posix/unistd.h: Declare syncfs.
8761         * sysdeps/unix/syscalls.list: Add syncfs.
8762
8763 2011-04-01  Andreas Schwab  <schwab@redhat.com>
8764
8765         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
8766         open_by_handle_at.
8767         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
8768         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8769         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8770         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8771         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8772         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
8773         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8774
8775 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
8776
8777         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
8778         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8779         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8780         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8781         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8782         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8783         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8784
8785         * io/Makefile: Compile fallocate.c, fallocate64.c, and
8786         sync_file_range.c with -fexceptions.
8787         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
8788         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
8789         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
8790         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
8791         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
8792         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
8793         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
8794         sync_file_range as cancellation point
8795         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
8796         now a wrapper around __call_sync_file_range with cancellation handling.
8797         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
8798         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
8799         function name to __call_sync_file_range.
8800         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
8801         Add call_sync_file_range.
8802
8803 2011-04-01  Andreas Schwab  <schwab@redhat.com>
8804
8805         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
8806         bits/timex.h.
8807
8808 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
8809
8810         * iconv/iconv.h: Fix typo in comment.
8811         * io/fcntl.h: Likewise.
8812         * libio/stdio.h: Likewise.
8813         * posix/spawn.h: Likewise.
8814         * posix/unistd.h: Likewise.
8815         * stdlib/stdlib.h: Likewise.
8816         * time/time.h: Likewise.
8817         * wcsmbs/wchar.h: Likewise.
8818
8819         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
8820         open_by_handle): Add.
8821         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
8822         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
8823         Augment a few comments.
8824         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8825         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8826         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8827         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8828         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8829         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
8830         open_by_handle.
8831
8832         * io/fcntl.h (AT_EMPTY_PATH): Define.
8833
8834 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
8835
8836         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
8837         * sysdeps/unix/sysv/linux/bits/time.h: New file.
8838         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
8839         to...
8840         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
8841         * Versions.def: Add GLIBC_2.14.
8842         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
8843         Export.
8844
8845 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
8846
8847         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
8848         round counter.
8849         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
8850
8851 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
8852
8853         [BZ #12597]
8854         * string/test-strncmp.c (do_page_test): New function.
8855         (check2): Likewise.
8856         (test_main): Call check2.
8857         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
8858
8859 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
8860
8861         [BZ #12587]
8862         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
8863         Handle cache information in CPU leaf 4.
8864         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
8865
8866 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
8867
8868         [BZ #12583]
8869         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
8870         character representation.
8871         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
8872
8873 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
8874
8875         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
8876         END(__isnan) to END(__isnanf) to match function entry point/label
8877         EALIGN(__isnanf,...).
8878
8879 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
8880
8881         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
8882
8883 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
8884
8885         [BZ #12510]
8886         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
8887         copy from the symbol referenced in the relocation to initialize the
8888         used variable.
8889         Patch by Piotr Bury <pbury@goahead.com>.
8890         * elf/Makefile: Add rules to build and tst-unique3.
8891         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
8892         * elf/tst-unique3.cc: New file.
8893         * elf/tst-unique3.h: New file.
8894         * elf/tst-unique3lib.cc: New file.
8895         * elf/tst-unique3lib2.cc: New file.
8896
8897         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
8898
8899 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
8900
8901         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
8902         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
8903         to _start.
8904
8905 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
8906
8907         * elf/dl-load.c (_dl_map_object): If we are looking for the first
8908         to-be-loaded object along a path to loader is ld.so.
8909
8910 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
8911             Ulrich Drepper  <drepper@gmail.com>
8912
8913         * sysdeps/x86_64/memset.S: After aligning destination, code
8914         branches to different locations depending on the value of
8915         misalignment, when multiarch is enabled. Fix this.
8916
8917 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
8918
8919         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
8920         Set _x86_64_preferred_memory_instruction for AMD processsors.
8921         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8922         Set bit_Prefer_SSE_for_memop for AMD processors.
8923
8924 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
8925
8926         * libio/fmemopen.c (fmemopen): Optimize a bit.
8927
8928 2011-03-03  Andreas Schwab  <schwab@redhat.com>
8929
8930         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
8931
8932 2011-03-03  Roland McGrath  <roland@redhat.com>
8933
8934         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
8935
8936 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
8937
8938         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
8939         __bzero_ultra1 instead of __memset_ultra1.
8940
8941 2011-02-23  Andreas Schwab  <schwab@redhat.com>
8942             Ulrich Drepper  <drepper@gmail.com>
8943
8944         [BZ #12509]
8945         * include/link.h (struct link_map): Add l_orig_initfini.
8946         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
8947         returning unsuccessfully.
8948         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
8949         close of a file loaded at startup, restore the original l_initfini
8950         list.
8951         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
8952         list, store the pointer.
8953         * elf/Makefile ($(objpfx)noload-mem): New rule.
8954         (noload-ENV): Define.
8955         (tests): Add $(objpfx)noload-mem.
8956         * elf/noload.c: Include <memcheck.h>.
8957         (main): Call mtrace.  Close all opened handles.
8958
8959 2011-02-17  Andreas Schwab  <schwab@redhat.com>
8960
8961         [BZ #12454]
8962         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
8963         dependencies are missing.
8964
8965 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8966
8967         Fix __if_freereq crash: Unlike the generic version which uses free,
8968         Hurd needs munmap.
8969         * sysdeps/mach/hurd/ifreq.h: New file.
8970
8971 2011-01-27  Petr Baudis  <pasky@suse.cz>
8972             Ulrich Drepper  <drepper@gmail.com>
8973
8974         [BZ 12445]#
8975         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
8976         to extend_alloca().
8977         * stdio-common/bug23.c: New file.
8978         * stdio-common/Makefile (tests): Add bug23.
8979
8980 2010-09-28  Andreas Schwab  <schwab@redhat.com>
8981             Ulrich Drepper  <drepper@gmail.com>
8982
8983         [BZ #12489]
8984         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
8985         before performing relro protection.  At old place add assertion
8986         to make sure nothing changed.
8987
8988 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
8989             Glauber de Oliveira Costa  <glommer@gmail.com>
8990
8991         * elf/elf.h: Add new ARM TLS relocs.
8992
8993 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
8994
8995         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
8996         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
8997         cast from r3.
8998         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
8999         'tests' variable.
9000         * sysdeps/wordsize-64/tst-writev.c: New file.
9001
9002 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
9003
9004         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
9005         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
9006         insns in _dl_start to prevent a TOC reference before relocs are
9007         resolved.
9008
9009 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
9010
9011         [BZ #12469]
9012         * Makeconfig: Remove RANLIB definition.
9013         * Makerules: Don't use RANLIB.
9014         * aclocal.m4: Remove ranlib test.
9015         * configure.in: No need to check for ranlib.
9016         * elf/rtld-Rules: Don't use RANLIB.
9017
9018 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9019
9020         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
9021         protection macro.
9022         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
9023         inclusion protection macro.
9024
9025         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
9026         SIGRTMIN and SIGRTMAX and print information in that case only when
9027         SIGRTMIN is defined.
9028
9029 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
9030
9031         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
9032         arginfo fn returning -1.
9033
9034         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
9035         and thousands string is zero terminated.
9036
9037 2011-02-03  Andreas Schwab  <schwab@redhat.com>
9038
9039         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
9040         sysdeps/unix/sysv/linux/bits/socket.h.
9041
9042 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9043
9044         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
9045         (__CPU_COUNT): Remove old macros.
9046         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
9047         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
9048         (__CPU_ALLOC, __CPU_FREE): Add macros.
9049         (__sched_cpualloc, __sched_cpufree): Add declarations.
9050
9051 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
9052
9053         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
9054         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
9055         * nscd/aicache.c (addhstaiX): Return timeout of added value.
9056         (readdhstai): Return value of addhstaiX call.
9057         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
9058         (addgrbyX): Return value returned by cache_addgr.
9059         (readdgrbyname): Return value returned by addgrbyX.
9060         (readdgrbygid): Likewise.
9061         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
9062         (addpwbyX): Return value returned by cache_addpw.
9063         (readdpwbyname): Return value returned by addhstbyX.
9064         (readdpwbyuid): Likewise.
9065         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
9066         (addservbyX): Return value returned by cache_addserv.
9067         (readdservbyname): Return value returned by addservbyX:
9068         (readdservbyport): Likewise.
9069         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
9070         (addhstbyX): Return value returned by cache_addhst.
9071         (readdhstbyname): Return value returned by addhstbyX.
9072         (readdhstbyaddr): Likewise.
9073         (readdhstbynamev6): Likewise.
9074         (readdhstbyaddrv6): Likewise.
9075         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
9076         (readdinitgroups): Return value returned by addinitgroupsX.
9077         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
9078         (prune_cache): Keep track of timeout value of re-added entries.
9079         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
9080         * nscd/nscd.h: Adjust prototypes of readd* functions.
9081
9082 2011-02-04  Roland McGrath  <roland@redhat.com>
9083
9084         * nis/nis_server.c (nis_servstate): Use the right name for 0.
9085         (nis_stats): Likewise.
9086         * nis/nis_modify.c (nis_modify): Likewise.
9087         * nis/nis_remove.c (nis_remove): Likewise.
9088         * nis/nis_add.c (nis_add): Likewise.
9089
9090         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
9091
9092         * posix/fnmatch_loop.c: Add some consts.
9093
9094         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
9095
9096 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
9097
9098         [BZ #12460]
9099         * config.make.in (config-cflags-novzeroupper): Define.
9100         * configure.in: Substitute libc_cv_cc_novzeroupper.
9101         * elf/Makefile (AVX-CFLAGS): Define.
9102         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
9103         (CFLAGS-tst-auditmod4a.c): Likewise.
9104         (CFLAGS-tst-auditmod4b.c): Likewise.
9105         (CFLAGS-tst-auditmod6b.c): Likewise.
9106         (CFLAGS-tst-auditmod6c.c): Likewise.
9107         (CFLAGS-tst-auditmod7b.c): Likewise.
9108         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
9109
9110 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
9111
9112         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
9113         function to the callback.
9114         Patch partly by Jiri Olsa <jolsa@redhat.com>.
9115
9116 2011-02-02  Andreas Schwab  <schwab@redhat.com>
9117
9118         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
9119         of errno.
9120
9121 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
9122
9123         [BZ #11724]
9124         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
9125         of constructors.
9126         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
9127         of destructors.
9128         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
9129
9130         [BZ #11724]
9131         * elf/Makefile: Add rules to build and run new test.
9132         * elf/tst-initorder.c: New file.
9133         * elf/tst-initorder.exp: New file.
9134         * elf/tst-initordera1.c: New file.
9135         * elf/tst-initordera2.c: New file.
9136         * elf/tst-initordera3.c: New file.
9137         * elf/tst-initordera4.c: New file.
9138         * elf/tst-initorderb1.c: New file.
9139         * elf/tst-initorderb2.c: New file.
9140         * elf/tst-order-a1.c: New file.
9141         * elf/tst-order-a2.c: New file.
9142         * elf/tst-order-a3.c: New file.
9143         * elf/tst-order-a4.c: New file.
9144         * elf/tst-order-b1.c: New file.
9145         * elf/tst-order-b2.c: New file.
9146         * elf/tst-order-main.c: New file.
9147         New test case by George Gensure <werkt0@gmail.com>.
9148
9149 2010-10-01  Andreas Schwab  <schwab@redhat.com>
9150
9151         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
9152         decoding ACE if AI_CANONIDN.
9153
9154 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
9155
9156         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
9157
9158 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
9159
9160         * version.h (RELEASE): Bump for 2.13 release.
9161         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
9162
9163         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
9164
9165         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
9166         MADV_NOHUGEPAGE.
9167         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
9168         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
9169         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
9170         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
9171         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
9172         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
9173
9174         * posix/getconf.c: Update copyright year.
9175         * catgets/gencat.c: Likewise.
9176         * csu/version.c: Likewise.
9177         * debug/catchsegv.sh: Likewise.
9178         * debug/xtrace.sh: Likewise.
9179         * elf/ldconfig.c: Likewise.
9180         * elf/ldd.bash.in: Likewise.
9181         * elf/sprof.c (print_version): Likewise.
9182         * iconv/iconv_prog.c: Likewise.
9183         * iconv/iconvconfig.c: Likewise.
9184         * locale/programs/locale.c: Likewise.
9185         * locale/programs/localedef.c: Likewise.
9186         * malloc/memusage.sh: Likewise.
9187         * malloc/mtrace.pl: Likewise.
9188         * nscd/nscd.c (print_version): Likewise.
9189         * nss/getent.c: Likewise.
9190
9191         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
9192         PF_CAIF, and PF_ALG.
9193         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
9194
9195 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
9196
9197         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
9198         (modules-names): Use them.
9199         (ifunc-test-modules, ifunc-pie-tests): Define.
9200         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
9201         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
9202         (test-extras): Likewise.
9203         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
9204         $(compile-command.c).
9205         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
9206         (all-built-dso): Define.
9207         (check-textrel.out, check-execstack.out): Depend on it.
9208
9209         * configure.in: Don't override --enable-multi-arch.
9210
9211 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
9212
9213         [BZ #6812]
9214         * nscd/hstcache.c (tryagain): Define.
9215         (cache_addhst): Return tryagain not notfound for temporary errors.
9216         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
9217         failed.
9218
9219 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
9220
9221         [BZ #10563]
9222         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
9223         to make the syscall.
9224         * sysdeps/unix/sysv/linux/setgroups.c: New file.
9225
9226         [BZ #12378]
9227         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
9228         and fall back to matching as normal character if the string ends before
9229         the matching ']' is found.  This is what POSIX requires.
9230         * posix/testfnm.c: Adjust test result.
9231         * posix/globtest.sh: Adjust test result.  Add new test.
9232         * posix/tst-fnmatch.input: Likewise.
9233         * posix/tst-fnmatch2.c: Add new test.
9234
9235 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
9236
9237         * elf/Makefile (check-execstack): Revert last change.  Depend on
9238         check-execstack.h.
9239         (check-execstack.h): New target.
9240         (generated): Add check-execstack.h.
9241         * elf/check-execstack.c: Include "check-execstack.h".
9242         (main): Revert last change.
9243         (handle_file): Return zero if GNU_STACK is absent and
9244         DEFAULT_STACK_PERMS doesn't include PF_X.
9245
9246 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
9247
9248         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
9249         in child fails because the descriptor is already closed.
9250         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
9251         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
9252         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
9253
9254         [BZ #12397]
9255         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
9256         syscall.
9257
9258         [BZ #10484]
9259         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
9260         temporary buffer used to handle multi lookups locally.
9261         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
9262
9263 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
9264
9265         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
9266         loader is ld.so.
9267
9268 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
9269
9270         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
9271         alignment for SSE2.
9272
9273 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
9274
9275         [BZ #12394]
9276         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
9277         characters.  When rounding increased number of integer digits recompute
9278         number of groups.
9279         * stdio-common/tst-grouping.c: New file.
9280         * stdio-common/Makefile: Add rules to build and run tst-grouping.
9281
9282 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
9283
9284         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
9285         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
9286
9287         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
9288         void.
9289         * bits/select.h: Likewise.
9290
9291 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
9292
9293         * po/ja.po: Update from translation team.
9294
9295 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
9296
9297         [BZ #11155]
9298         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
9299         implementation just like for lxstat, fxstatat, et al.
9300
9301 2010-12-27  Jim Meyering  <meyering@redhat.com>
9302
9303         [BZ #12348]
9304         * posix/regexec.c (build_trtable): Return failure indication upon
9305         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
9306
9307 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
9308
9309         [BZ #12201]
9310         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
9311         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
9312         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
9313         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
9314
9315         [BZ #12207]
9316         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
9317
9318         [BZ #12204]
9319         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
9320         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
9321
9322 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
9323
9324         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
9325         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
9326         script has SORT_BY_INIT_PRIORITY.
9327         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
9328         NO_CTORS_DTORS_SECTIONS is defined.
9329         * elf/soinit.c: Likewise.
9330         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
9331         NO_CTORS_DTORS_SECTIONS is defined.
9332         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
9333         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
9334         * sysdeps/sh/init-first.c: Likewise.
9335         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
9336
9337 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
9338
9339         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
9340         always use the slow path.
9341
9342 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
9343
9344         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
9345         similar rule which adds the sysdep directories to the header search in
9346         order to pick up the correct platform stackinfo.h.
9347         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
9348         perform test if it is, otherwise return successfully without testing.
9349         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
9350         DEFAULT_STACK_PERMS define in stackinfo.h.
9351         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
9352         defined in stackinfo.h.
9353         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
9354         DEFAULT_STACK_PERMS defined in stackinfo.h.
9355         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
9356         * sysdeps/ia64/stackinfo.h: Likewise.
9357         * sysdeps/s390/stackinfo.h: Likewise.
9358         * sysdeps/sh/stackinfo.h: Likewise.
9359         * sysdeps/sparc/stackinfo.h: Likewise.
9360         * sysdeps/x86_64/stackinfo.h: Likewise.
9361         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
9362         PF_X for powerpc64.  Retain PF_X for powerpc32.
9363
9364 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
9365
9366         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
9367         accurately.
9368         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
9369         GETDENTS_64BIT_ALIGNED.
9370
9371 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
9372
9373         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
9374
9375 2010-12-10  Andreas Schwab  <schwab@redhat.com>
9376
9377         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
9378         _GNU_SOURCE.
9379
9380         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
9381         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
9382         Remove __restrict.
9383         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
9384         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
9385
9386 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
9387
9388         [BZ #11655]
9389         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
9390         are initialized.
9391
9392 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
9393
9394         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
9395
9396 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
9397
9398         * po/it.po: Update from translation team.
9399
9400 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
9401
9402         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
9403         unused codes.
9404
9405 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
9406
9407         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
9408
9409 2010-11-24  Andreas Schwab  <schwab@redhat.com>
9410
9411         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
9412         specially.
9413         (gaih_getanswer_slice): Likewise.
9414
9415 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
9416
9417         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
9418
9419 2010-05-31  Petr Baudis  <pasky@suse.cz>
9420
9421         [BZ #11149]
9422         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
9423         silently even in the chroot mode.
9424
9425 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
9426
9427         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
9428         last patch a bit.  Pretty printing
9429
9430 2010-05-31  Petr Baudis <pasky@suse.cz>
9431
9432         [BZ #10085]
9433         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
9434         initialization of skip_initgroups_dyn.
9435
9436 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
9437
9438         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
9439         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
9440
9441 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
9442
9443         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
9444
9445 2010-11-11  Andreas Schwab  <schwab@redhat.com>
9446
9447         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
9448         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
9449         (tst-fnmatch-ENV): Set MALLOC_TRACE.
9450         ($(objpfx)tst-fnmatch-mem): New rule.
9451         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
9452         * posix/tst-fnmatch.c (main): Call mtrace.
9453
9454 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
9455
9456         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
9457         Support Intel processor model 6 and model 0x2c.
9458
9459 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
9460
9461         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
9462           signed comparison.
9463
9464 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
9465
9466         [BZ #12205]
9467         * string/test-strncasecmp.c (check_result): New function.
9468         (do_one_test): Use it.
9469         (check1): New function.
9470         (test_main): Use it.
9471         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
9472         Support strcasecmp and strncasecmp.
9473
9474 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
9475
9476         [BZ #12194]
9477         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
9478         * sysdeps/x86_64/bits/byteswap.h: Likewise.
9479
9480 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
9481
9482         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
9483         IFUNC support.
9484         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
9485         memset-x86-64.
9486         * sysdeps/x86_64/multiarch/bzero.S: New file.
9487         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
9488         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
9489         * sysdeps/x86_64/multiarch/memset.S: New file.
9490         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
9491         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
9492         Set bit_Prefer_SSE_for_memop for Intel processors.
9493         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
9494         Define.
9495         (index_Prefer_SSE_for_memop): Define.
9496         (HAS_PREFER_SSE_FOR_MEMOP): Define.
9497
9498 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
9499
9500         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
9501         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
9502
9503 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
9504
9505         [BZ #12191]
9506         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
9507         (__x86_64_raw_data_cache_size_half): Likewise.
9508         (__x86_64_raw_shared_cache_size): Likewise.
9509         (__x86_64_raw_shared_cache_size_half): Likewise.
9510
9511         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
9512         (__x86_64_raw_data_cache_size_half): Likewise.
9513         (__x86_64_raw_shared_cache_size): Likewise.
9514         (__x86_64_raw_shared_cache_size_half): Likewise.
9515         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
9516         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
9517         and __x86_64_raw_shared_cache_size_half.  Round
9518         __x86_64_data_cache_size_half, __x86_64_data_cache_size
9519         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
9520         to multiple of 256 bytes.
9521
9522 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
9523
9524         [BZ #12167]
9525         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
9526         of inacessible symlinks.  Verify result of symlink before returning it.
9527         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
9528         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
9529
9530 2010-10-28  Erich Ritz  <erichritz@gmail.com>
9531
9532         * math/math.h (isinf): Fix typo in comment.
9533
9534 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
9535
9536         * po/da.po: Update from translation team.
9537
9538 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
9539
9540         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
9541         is added to the list.
9542
9543 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9544             Ulrich Drepper  <drepper@gmail.com>
9545
9546         * elf/dl-object.c (_dl_new_object): Don't append the new object to
9547         the global list here.  Move code to...
9548         (_dl_add_to_namespace_list): ...here.  New function.
9549         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
9550         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
9551         * elf/dl-load.c (lose): Don't remove the element from the list.
9552         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
9553         (_dl_map_object): Likewise.
9554
9555 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
9556
9557         [BZ #12159]
9558         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
9559         into all bytes of SSE register.
9560         Patch by Richard Li <richardpku@gmail.com>.
9561
9562 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
9563
9564         [BZ #12140]
9565         * malloc/malloc.c (_int_free): Fill correct number of bytes when
9566         perturbing.
9567
9568 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
9569
9570         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
9571         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
9572         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
9573         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
9574         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
9575         submachine.
9576         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
9577
9578 2010-10-22  Andreas Schwab  <schwab@redhat.com>
9579
9580         * include/dlfcn.h (__RTLD_SECURE): Define.
9581         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
9582         mode & __RTLD_SECURE instead.
9583         (open_path): Rename preloaded parameter to secure.
9584         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
9585         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
9586         * elf/dl-deps.c (openaux): Likewise.
9587         * elf/rtld.c (struct map_args): Remove is_preloaded.
9588         (map_doit): Don't use it.
9589         (dl_main): Likewise.
9590         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
9591         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
9592
9593 2010-09-09  Andreas Schwab  <schwab@redhat.com>
9594
9595         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
9596         (sysd-rules-targets): Remove duplicates.
9597         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
9598         rtld-%.$o dependency.
9599
9600 2010-10-18  Andreas Schwab  <schwab@redhat.com>
9601
9602         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
9603         _dl_map_object do it.
9604
9605 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
9606
9607         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
9608         fast fma builtins, define the macros in the C99 standard.
9609         (FP_FAST_FMAF): Likewise.
9610         (FP_FAST_FMAL): Likewise.
9611         * sysdeps/x86_64/bits/mathdef.h: Likewise.
9612
9613         * bits/mathdef.h: Update copyright year.
9614         * sysdeps/powerpc/bits/mathdef.h: Likewise.
9615
9616 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
9617
9618         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
9619         builtins, define the macros in the C99 standard.
9620         (FP_FAST_FMAF): Likewise.
9621         (FP_FAST_FMAL): Likewise.
9622         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
9623         multiply/add.
9624         (FP_FAST_FMAF): Likewise.
9625
9626 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
9627
9628         [BZ #3268]
9629         * math/libm-test.inc (fma_test): Some new testcases.
9630         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
9631         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
9632         y and infinite z.  Do multiplication by C already in long double.
9633         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
9634         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
9635         y and infinite z.  Do bitwise or of inexact bit into u.d.
9636         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
9637         * sysdeps/i386/fpu/s_fmaf.S: Removed.
9638         * sysdeps/i386/fpu/s_fma.S: Removed.
9639         * sysdeps/i386/fpu/s_fmal.S: Removed.
9640
9641 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
9642
9643         [BZ #3268]
9644         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
9645         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
9646         computation is not scheduled after fetestexcept.  Fix value
9647         of minimum denormal long double.
9648
9649 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
9650
9651         [BZ #3268]
9652         * math/libm-test.inc (fma_test): Add some more tests.
9653         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
9654         correctly.
9655
9656 2010-10-15  Andreas Schwab  <schwab@redhat.com>
9657
9658         * scripts/data/localplt-s390-linux-gnu.data: New file.
9659         * scripts/data/localplt-s390x-linux-gnu.data: New file.
9660
9661 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
9662
9663         [BZ #3268]
9664         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
9665         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
9666         instead of dbl-64.
9667         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
9668         inlines.
9669         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
9670         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
9671         if one of x and y is very large and the other is subnormal.
9672         * sysdeps/s390/fpu/s_fmaf.c: New file.
9673         * sysdeps/s390/fpu/s_fma.c: New file.
9674         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
9675         * sysdeps/powerpc/fpu/s_fma.S: New file.
9676         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
9677         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
9678         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
9679
9680 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
9681
9682         [BZ #3268]
9683         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
9684         fma tests.
9685         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
9686         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
9687         * sysdeps/i386/i686/multiarch/s_fma.c: Include
9688         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
9689         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
9690         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
9691         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
9692
9693 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
9694
9695         [BZ #12078]
9696         * posix/regcomp.c (parse_branch): One more memory leak plugged.
9697         * posix/bug-regex31.input: Add test case.
9698
9699 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
9700
9701         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
9702         * posix/bug-regex31.input: New file.
9703
9704         [BZ #12078]
9705         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
9706         (parse_sub_exp): Fix last change, use postorder.
9707
9708         * posix/bug-regex31.c: New file.
9709         * posix/Makefile: Add rules to build and run bug-regex31.
9710
9711         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
9712
9713         [BZ #12078]
9714         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
9715
9716         [BZ #12108]
9717         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
9718         to have entries in sys_siglist.
9719
9720         [BZ #12093]
9721         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
9722         be NULL.
9723
9724 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
9725
9726         [BZ #3268]
9727         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
9728         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
9729         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
9730         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
9731         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
9732         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
9733         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
9734         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
9735         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
9736         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
9737         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
9738         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
9739         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
9740         * math/ftestexcept.c (fetestexcept): Likewise.
9741         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
9742         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
9743         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
9744         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
9745         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
9746         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
9747         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
9748
9749 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
9750
9751         [BZ #12107]
9752         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
9753         newline.
9754
9755 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
9756
9757         * string/bug-strstr1.c: New file.
9758         * string/Makefile: Add rules to build and run bug-strstr1.
9759
9760 2010-10-05  Eric Blake  <eblake@redhat.com>
9761
9762         [BZ #12092]
9763         * string/str-two-way.h (two_way_long_needle): Always clear memory
9764         when skipping input due to the shift table.
9765
9766 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
9767
9768         [BZ #12005]
9769         * malloc/mcheck.c: Handle large requests.
9770
9771         [BZ #12077]
9772         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
9773         for strncmp and strncasecmp.
9774         * string/stratcliff.c: Add tests for strcmp and strncmp.
9775         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
9776
9777 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
9778
9779         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
9780         __set_fpscr.
9781
9782 2010-09-30  Andreas Jaeger  <aj@suse.de>
9783
9784         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
9785         (CGROUP_SUPER_MAGIC): Define.
9786         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
9787         Handle btrfs and cgroup file systems.
9788         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
9789         Likewise.
9790
9791 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
9792
9793         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
9794         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
9795
9796 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9797
9798         [BZ #12067]
9799         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
9800         trying to locate the ELF header.
9801
9802 2010-09-27  Andreas Schwab  <schwab@redhat.com>
9803
9804         [BZ #11611]
9805         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
9806         Mask out sign-bit copies when constructing f_fsid.
9807
9808 2010-09-24  Petr Baudis <pasky@suse.cz>
9809
9810         * debug/stack_chk_fail_local.c: Add missing licence exception.
9811         * debug/warning-nop.c: Likewise.
9812
9813 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
9814
9815         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
9816         implementing getdents64 using getdents syscall, set d_type if
9817         __ASSUME_GETDENTS32_D_TYPE.
9818
9819 2010-09-16  Andreas Schwab  <schwab@redhat.com>
9820
9821         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
9822         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
9823
9824 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
9825
9826         [BZ #12037]
9827         * posix/unistd.h: Undo change of feature selection for ftruncate from
9828         2010-01-11.
9829
9830 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
9831
9832         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
9833         detection.
9834
9835 2010-09-20  Andreas Schwab  <schwab@redhat.com>
9836
9837         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
9838         fanotify_mark.
9839         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
9840
9841 2010-09-14  Andreas Schwab  <schwab@redhat.com>
9842
9843         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
9844         variables after CHECK_SP call.
9845         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
9846
9847 2010-09-13  Andreas Schwab  <schwab@redhat.com>
9848             Ulrich Drepper  <drepper@redhat.com>
9849
9850         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
9851         re-relocationg ld.so.
9852         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
9853         _dl_init_paths call.
9854         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
9855         here anymore.
9856
9857 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
9858
9859         * resolv/res_init.c (__res_vinit): Count the default server we added.
9860
9861 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
9862             Ulrich Drepper  <drepper@redhat.com>
9863
9864         [BZ #11968]
9865         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
9866         (____longjmp_chk): Use %ebx for saving value across system call.
9867         Add unwind info.
9868
9869 2010-09-06  Andreas Schwab  <schwab@redhat.com>
9870
9871         * manual/Makefile: Don't mix pattern rules with normal rules.
9872
9873 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
9874
9875         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
9876         operation.
9877         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
9878         * libio/iofopncook.c (_IO_cookie_init): Likewise.
9879         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
9880         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
9881         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
9882         Likewise.
9883
9884 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
9885
9886         [BZ #11979]
9887         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
9888         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
9889
9890 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
9891
9892         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
9893         * sysdeps/x86_64/addmul_1.S: Likewise.
9894         * sysdeps/x86_64/lshift.S: Likewise.
9895         * sysdeps/x86_64/mul_1.S: Likewise.
9896         * sysdeps/x86_64/rshift.S: Likewise.
9897         * sysdeps/x86_64/sub_n.S: Likewise.
9898         * sysdeps/x86_64/submul_1.S: Likewise.
9899
9900 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9901
9902         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
9903         Define __sched_param instead of SCHED_* and sched_param when
9904         <bits/sched.h> is included with __need_schedparam defined.
9905         * bits/sched.h [__need_schedparam]
9906         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
9907         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
9908         (__defined_schedparam): Define to 1.
9909         (__sched_param): New structure, identical to sched_param.
9910         (__need_schedparam): Undefine.
9911
9912 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
9913
9914         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
9915         (epoll_create1): Declare.
9916
9917         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
9918
9919 2010-08-31  Andreas Schwab  <schwab@redhat.com>
9920
9921         [BZ #7066]
9922         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
9923         shifting retval into place.
9924
9925 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
9926
9927         * nis/rpcsvc/nis.h: Update copyright notice.
9928         * nis/rpcsvc/nis.x: Likewise.
9929         * nis/rpcsvc/nis_callback.h: Likewise.
9930         * nis/rpcsvc/nis_callback.x: Likewise.
9931         * nis/rpcsvc/nis_object.x: Likewise.
9932         * nis/rpcsvc/nis_tags.h: Likewise.
9933         * nis/rpcsvc/yp.h: Likewise.
9934         * nis/rpcsvc/yp.x: Likewise.
9935         * nis/rpcsvc/ypupd.h: Likewise.
9936         * nis/yp_xdr.c: Likewise.
9937         * nis/ypupdate_xdr.c: Likewise.
9938
9939         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
9940         mainly the body of pmap_getport.  Add parameters to specify timeouts.
9941         (pmap_getport): Use __libc_rpc_getport.
9942         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
9943         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
9944         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
9945
9946 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
9947
9948         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
9949         fanotify_mark.
9950
9951 2010-08-27  Roland McGrath  <roland@redhat.com>
9952
9953         * sysdeps/i386/i686/multiarch/Makefile
9954         (CFLAGS-varshift.c): New variable.
9955
9956 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
9957
9958         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
9959         * sysdeps/i386/i686/multiarch/varshift.c: New file.
9960
9961         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
9962
9963         * sysdeps/x86_64/strlen.S: Minimal code improvement.
9964
9965 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
9966
9967         * sysdeps/x86_64/strlen.S: Unroll the loop.
9968         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
9969         strlen-sse2 strlen-sse2-bsf.
9970         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
9971         __strlen_no_bsf if bit_Slow_BSF is set.
9972         (__strlen_sse42): Removed.
9973         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
9974         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
9975
9976 2010-08-25  Roland McGrath  <roland@redhat.com>
9977
9978         * sysdeps/x86_64/multiarch/varshift.S: File removed.
9979         * sysdeps/x86_64/multiarch/varshift.c: New file.
9980         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
9981         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
9982         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
9983         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
9984
9985 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
9986
9987         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
9988         strlen-sse2 strlen-sse2-bsf.
9989         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
9990         __strlen_sse2_bsf if bit_Slow_BSF is unset.
9991         (__strlen_sse2): Removed.
9992         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
9993         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
9994         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
9995         bit_Slow_BSF for Atom.
9996         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
9997         (index_Slow_BSF): Define.
9998         (HAS_SLOW_BSF): Define.
9999
10000 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
10001
10002         [BZ #10851]
10003         * resolv/res_init.c (__res_vinit): When no server address at all
10004         is given default to loopback.
10005
10006 2010-08-24  Roland McGrath  <roland@redhat.com>
10007
10008         * configure.in: Remove config-name.h generation.
10009         * configure: Regenerated.
10010         * config-name.in: File removed.
10011         * scripts/config-uname.sh: New file.
10012         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
10013         ($(objdir)config-name.h): New target.
10014
10015         * sunrpc/rpc_parse.h: Avoid nested comment.
10016
10017 2010-08-24  Richard Henderson  <rth@redhat.com>
10018             Ulrich Drepper  <drepper@redhat.com>
10019             H.J. Lu  <hongjiu.lu@intel.com>
10020
10021         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
10022         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
10023         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
10024         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
10025         _mm_alignr_epi8 with _mm_loadu_si128.
10026         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
10027         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
10028         (__m128i_shift_right): Removed.
10029         * sysdeps/i386/i686/multiarch/varshift.h: New file.
10030         * sysdeps/i386/i686/multiarch/varshift.S: New file.
10031         * sysdeps/x86_64/multiarch/varshift.h: New file.
10032         * sysdeps/x86_64/multiarch/varshift.S: New file.
10033
10034 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
10035
10036         * configure.in: Move assembler checks to before sysdep dir checking.
10037
10038 2010-08-20  Petr Baudis  <pasky@suse.cz>
10039
10040         * LICENSES: Sync the sunrpc license.
10041
10042 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
10043
10044         * sunrpc/auth_des.c: Update copyright notice once again.
10045         * sunrpc/auth_none.c: Likewise.
10046         * sunrpc/auth_unix.c: Likewise.
10047         * sunrpc/authdes_prot.c: Likewise.
10048         * sunrpc/authuxprot.c: Likewise.
10049         * sunrpc/bindrsvprt.c: Likewise.
10050         * sunrpc/clnt_gen.c: Likewise.
10051         * sunrpc/clnt_perr.c: Likewise.
10052         * sunrpc/clnt_raw.c: Likewise.
10053         * sunrpc/clnt_simp.c: Likewise.
10054         * sunrpc/clnt_tcp.c: Likewise.
10055         * sunrpc/clnt_udp.c: Likewise.
10056         * sunrpc/clnt_unix.c: Likewise.
10057         * sunrpc/des_crypt.c: Likewise.
10058         * sunrpc/des_soft.c: Likewise.
10059         * sunrpc/get_myaddr.c: Likewise.
10060         * sunrpc/getrpcport.c: Likewise.
10061         * sunrpc/key_call.c: Likewise.
10062         * sunrpc/key_prot.c: Likewise.
10063         * sunrpc/openchild.c: Likewise.
10064         * sunrpc/pm_getmaps.c: Likewise.
10065         * sunrpc/pm_getport.c: Likewise.
10066         * sunrpc/pmap_clnt.c: Likewise.
10067         * sunrpc/pmap_prot.c: Likewise.
10068         * sunrpc/pmap_prot2.c: Likewise.
10069         * sunrpc/pmap_rmt.c: Likewise.
10070         * sunrpc/rpc/auth.h: Likewise.
10071         * sunrpc/rpc/auth_unix.h: Likewise.
10072         * sunrpc/rpc/clnt.h: Likewise.
10073         * sunrpc/rpc/des_crypt.h: Likewise.
10074         * sunrpc/rpc/key_prot.h: Likewise.
10075         * sunrpc/rpc/netdb.h: Likewise.
10076         * sunrpc/rpc/pmap_clnt.h: Likewise.
10077         * sunrpc/rpc/pmap_prot.h: Likewise.
10078         * sunrpc/rpc/pmap_rmt.h: Likewise.
10079         * sunrpc/rpc/rpc.h: Likewise.
10080         * sunrpc/rpc/rpc_des.h: Likewise.
10081         * sunrpc/rpc/rpc_msg.h: Likewise.
10082         * sunrpc/rpc/svc.h: Likewise.
10083         * sunrpc/rpc/svc_auth.h: Likewise.
10084         * sunrpc/rpc/types.h: Likewise.
10085         * sunrpc/rpc/xdr.h: Likewise.
10086         * sunrpc/rpc_clntout.c: Likewise.
10087         * sunrpc/rpc_cmsg.c: Likewise.
10088         * sunrpc/rpc_common.c: Likewise.
10089         * sunrpc/rpc_cout.c: Likewise.
10090         * sunrpc/rpc_dtable.c: Likewise.
10091         * sunrpc/rpc_hout.c: Likewise.
10092         * sunrpc/rpc_main.c: Likewise.
10093         * sunrpc/rpc_parse.c: Likewise.
10094         * sunrpc/rpc_parse.h: Likewise.
10095         * sunrpc/rpc_prot.c: Likewise.
10096         * sunrpc/rpc_sample.c: Likewise.
10097         * sunrpc/rpc_scan.c: Likewise.
10098         * sunrpc/rpc_scan.h: Likewise.
10099         * sunrpc/rpc_svcout.c: Likewise.
10100         * sunrpc/rpc_tblout.c: Likewise.
10101         * sunrpc/rpc_util.c: Likewise.
10102         * sunrpc/rpc_util.h: Likewise.
10103         * sunrpc/rpcinfo.c: Likewise.
10104         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
10105         * sunrpc/rpcsvc/key_prot.x: Likewise.
10106         * sunrpc/rpcsvc/klm_prot.x: Likewise.
10107         * sunrpc/rpcsvc/mount.x: Likewise.
10108         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
10109         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
10110         * sunrpc/rpcsvc/rex.x: Likewise.
10111         * sunrpc/rpcsvc/rstat.x: Likewise.
10112         * sunrpc/rpcsvc/rusers.x: Likewise.
10113         * sunrpc/rpcsvc/sm_inter.x: Likewise.
10114         * sunrpc/rpcsvc/spray.x: Likewise.
10115         * sunrpc/rpcsvc/yppasswd.x: Likewise.
10116         * sunrpc/rtime.c: Likewise.
10117         * sunrpc/svc.c: Likewise.
10118         * sunrpc/svc_auth.c: Likewise.
10119         * sunrpc/svc_authux.c: Likewise.
10120         * sunrpc/svc_raw.c: Likewise.
10121         * sunrpc/svc_run.c: Likewise.
10122         * sunrpc/svc_simple.c: Likewise.
10123         * sunrpc/svc_tcp.c: Likewise.
10124         * sunrpc/svc_udp.c: Likewise.
10125         * sunrpc/svc_unix.c: Likewise.
10126         * sunrpc/svcauth_des.c: Likewise.
10127         * sunrpc/xcrypt.c: Likewise.
10128         * sunrpc/xdr.c: Likewise.
10129         * sunrpc/xdr_array.c: Likewise.
10130         * sunrpc/xdr_float.c: Likewise.
10131         * sunrpc/xdr_mem.c: Likewise.
10132         * sunrpc/xdr_rec.c: Likewise.
10133         * sunrpc/xdr_ref.c: Likewise.
10134         * sunrpc/xdr_sizeof.c: Likewise.
10135         * sunrpc/xdr_stdio.c: Likewise.
10136
10137         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
10138         handling.
10139
10140 2010-08-19  Andreas Schwab  <schwab@redhat.com>
10141
10142         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
10143
10144 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
10145
10146         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
10147         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
10148         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
10149         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
10150         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
10151         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
10152         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
10153         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
10154         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
10155         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
10156         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
10157         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
10158         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
10159         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
10160
10161 2010-07-26  Anton Blanchard  <anton@samba.org>
10162
10163         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
10164         * malloc/arena.c (heap_trim): Likewise.
10165
10166 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
10167
10168         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
10169         here.  Not...
10170         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
10171         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
10172
10173 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
10174
10175         * sysdeps/i386/elf/Makefile: New file.
10176
10177 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
10178
10179         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
10180         from fanotify_init.
10181         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
10182         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
10183
10184 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
10185
10186         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
10187         of strncasecmp_l.
10188         * sysdeps/multiarch/strcmp.S: Likewise.
10189
10190 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
10191
10192         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
10193         strncase_l-nonascii.
10194         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
10195         Add strncase_l-ssse3.
10196         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
10197         * sysdeps/x86_64/strcmp.S: Likewise.
10198         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
10199         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
10200         * sysdeps/x86_64/strncase.S: New file.
10201         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
10202         * sysdeps/x86_64/strncase_l.S: New file.
10203         * string/Makefile (strop-tests): Add strncasecmp.
10204         * string/test-strncasecmp.c: New file.
10205
10206         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
10207         warning.
10208
10209         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
10210         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
10211
10212 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
10213
10214         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
10215
10216 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
10217
10218         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
10219         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
10220         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
10221
10222 2010-05-01  Alan Modra  <amodra@gmail.com>
10223
10224         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
10225         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
10226         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
10227         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
10228         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
10229         tidying.  Don't tail-call __sigjmp_save for static lib.
10230         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
10231         save location.
10232         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
10233         (CALL_MCOUNT): Add eh info, and nop after bl.
10234         (TAIL_CALL_SYSCALL_ERROR): New macro.
10235         (PSEUDO_RET): Use it.
10236         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
10237         Correct save location of integer regs and cr.
10238         (_dl_profile_resolve): Correct cr save location.  Delete nops
10239         after bl when SHARED.  Reduce cfi size a little by better
10240         placement of cfi directives.
10241         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
10242         make a stack frame.  Instead use parm save area as a temp.
10243         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
10244         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
10245         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
10246         Don't make a stack frame for parent, use parm save area.
10247         Increase child stack frame to 112 bytes.  Don't save unused reg,
10248         and adjust reg usage.  Set up cfi on error recovery and
10249         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
10250         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
10251         (__makecontext): Add dummy nop after jump to exit.
10252         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
10253         Use correct parm save area and cr save, reduce stack frame.
10254         Correct cfi for possible PSEUDO_RET frame setup.
10255         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
10256         Branch to local label emitted by PSEUDO_RET rather than
10257         __syscall_error.
10258
10259 2010-08-12  Andreas Schwab  <schwab@redhat.com>
10260
10261         [BZ #11904]
10262         * locale/programs/locale.c (print_assignment): New function.
10263         (show_locale_vars): Use it.
10264
10265 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
10266
10267         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
10268         field.
10269         (struct statfs64): Likewise.
10270         (_STATFS_F_FLAGS): Define.
10271         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
10272         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10273         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
10274         (ST_VALID): Define locally.
10275         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
10276         __statvfs_getflags, use the provided value.
10277         * sysdeps/unix/sysv/linux/kernel-features.h: Define
10278         __ASSUME_STATFS_F_FLAGS.
10279
10280         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
10281
10282         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
10283         Add sys/fanotify.h.
10284         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
10285         fanotify_mask for GLIBC_2.13.
10286         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
10287         fanotify_init and fanotify_mark.
10288         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
10289         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
10290
10291         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
10292         Add prlimit.
10293         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
10294         prlimit64 for GLIBC_2.13.
10295         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
10296         prlimit64.
10297         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
10298         syscall.
10299         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
10300         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
10301         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
10302         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
10303         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
10304         add prlimit alias.
10305         * sysdeps/unix/sysv/linux/prlimit.c: New file.
10306
10307         [BZ #11903]
10308         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
10309         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
10310
10311         * nss/Makefile: Add rules to build and run tst-nss-test1.
10312         * shlib-versions: Add entry for libnss_test1.
10313         * nss/nss_test1.c: New file.
10314         * nss/tst-nss-test1.c: New file.
10315
10316         * nss/nsswitch.c (__nss_database_custom): Define new variable.
10317         (__nss_configure_lookup): Set appropriate entry in
10318         __nss_configure_lookup to true.
10319         * nss/nsswitch.h: Define enum with indeces of databases in
10320         databases and __nss_database_custom arrays.  Declare
10321         __nss_database_custom.
10322         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
10323         to avoid using nscd when custom rules are installed.
10324         * nss/getXXbyYY_r.c: Likewise.
10325         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
10326
10327         * nss/nss_files/files-parse.c: Whitespace fixes.
10328
10329 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
10330
10331         [BZ #11883]
10332         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
10333         * posix/fnmatch_loop.c: Likewise.
10334
10335 2010-07-17  Andi Kleen  <ak@linux.intel.com>
10336
10337         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
10338         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
10339         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
10340         * Versions.def [GLIBC_2.13]: Add.
10341
10342 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
10343
10344         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
10345         Also fail if tpwd after pwuid call is NULL.
10346
10347 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10348
10349         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
10350         when converting to ms.
10351
10352 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10353
10354         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
10355         EOPNOTSUPP errors with ENOTTY.
10356         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
10357         EOPNOTSUPP errors with ENOTTY.
10358
10359 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
10360
10361         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
10362         Add strcasecmp_l-ssse3.
10363         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
10364         strcasecmp.
10365         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
10366         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
10367         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
10368
10369 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
10370
10371         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
10372
10373         * string/Makefile (strop-tests): Add strcasecmp.
10374         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
10375         strcasecmp_l-nonascii.
10376         (gen-as-const-headers): Add locale-defines.sym.
10377         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
10378         * sysdeps/x86_64/strcasecmp.S: New file.
10379         * sysdeps/x86_64/strcasecmp_l.S: New file.
10380         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
10381         * sysdeps/x86_64/locale-defines.sym: New file.
10382         * string/test-strcasecmp.c: New file.
10383
10384         * string/test-strcasestr.c: Test both ends of the range of characters.
10385         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
10386
10387 2010-07-29  Roland McGrath  <roland@redhat.com>
10388
10389         [BZ #11856]
10390         * manual/locale.texi (Yes-or-No Questions): Fix example code.
10391
10392 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
10393
10394         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
10395         for ld.so.
10396
10397 2010-07-27  Andreas Schwab  <schwab@redhat.com>
10398
10399         * manual/memory.texi (Malloc Tunable Parameters): Document
10400         M_PERTURB.
10401
10402 2010-07-26  Roland McGrath  <roland@redhat.com>
10403
10404         [BZ #11840]
10405         * configure.in (-fgnu89-inline check): Set and substitute
10406         gnu89_inline, not libc_cv_gnu89_inline.
10407         * configure: Regenerated.
10408         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
10409
10410 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
10411
10412         * string/test-strnlen.c: New file.
10413         * string/Makefile (strop-tests): Add strnlen.
10414         * string/tester.c (test_strnlen): Add a few more test cases.
10415         * string/tst-strlen.c: Better error reporting.
10416
10417         * sysdeps/x86_64/strnlen.S: New file.
10418
10419 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
10420
10421         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
10422         lower-latency instructions.
10423
10424 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
10425
10426         * string/test-strcasestr.c: New file.
10427         * string/test-strstr.c: New file.
10428         * string/Makefile (strop-tests): Add strstr and strcasestr.
10429         * string/str-two-way.h: Don't undefine MAX.
10430         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
10431
10432 2010-07-21  Andreas Schwab  <schwab@redhat.com>
10433
10434         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
10435         strcasestr-nonascii.
10436         (CFLAGS-strcasestr-nonascii.c): Define.
10437         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
10438         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
10439         Remove unused attribute.
10440
10441 2010-07-20  Roland McGrath  <roland@redhat.com>
10442
10443         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
10444         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
10445         ld.so.cache was broken.  With it, there is no way to disable dsocaps
10446         like LD_HWCAP_MASK can disable hwcaps.
10447
10448 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
10449
10450         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
10451
10452 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
10453
10454         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
10455         call in strcasestr.
10456         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
10457         __strcasestr_sse42_nonascii.
10458         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
10459         strcasestr-nonascii.c.
10460         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
10461
10462 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
10463
10464         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
10465         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
10466         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
10467         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
10468
10469 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
10470
10471         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
10472         fcntl.
10473
10474 2010-07-06  Andreas Schwab  <schwab@redhat.com>
10475
10476         [BZ #11577]
10477         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
10478         dl_signal_cerror.
10479
10480 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
10481
10482         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
10483         _PC_PIPE_BUF using F_GETPIPE_SZ.
10484
10485 2010-07-05  Roland McGrath  <roland@redhat.com>
10486
10487         * manual/arith.texi (Rounding Functions): Fix rint description
10488         implicit in round description.
10489
10490 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
10491
10492         * elf/Makefile: Fix linking for a few tests to make recent linker
10493         happy.
10494
10495 2010-06-30  Andreas Schwab  <schwab@redhat.com>
10496
10497         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
10498         $(common-objpfx)libc_nonshared.a.
10499
10500 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
10501
10502         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
10503         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
10504         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
10505         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
10506         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
10507         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
10508         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
10509         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
10510         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
10511         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
10512         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
10513         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
10514         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
10515         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
10516         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
10517         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
10518         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
10519         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
10520         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
10521         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
10522         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
10523         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
10524         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
10525         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
10526         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
10527         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
10528         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
10529         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
10530         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
10531         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
10532         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
10533         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
10534         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
10535         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
10536         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
10537         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
10538         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
10539         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
10540         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
10541         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
10542         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
10543         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
10544         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
10545         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
10546         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
10547         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
10548         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
10549         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
10550
10551 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
10552
10553         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
10554         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
10555         * string/memmove.c (memmove): Renamed to ...
10556         (MEMMOVE): ...this.  Default to memmove.
10557         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
10558         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
10559         (END_CHK): Define.
10560         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
10561         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
10562         mempcpy-ssse3-back memmove-ssse3-back.
10563         * sysdeps/x86_64/multiarch/bcopy.S: New file .
10564         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
10565         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
10566         * sysdeps/x86_64/multiarch/memcpy.S: New file.
10567         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
10568         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
10569         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
10570         * sysdeps/x86_64/multiarch/memmove.c: New file.
10571         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
10572         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
10573         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
10574         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
10575         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
10576         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
10577         Define.
10578         (index_Fast_Copy_Backward): Define.
10579         (HAS_ARCH_FEATURE): Define.
10580         (HAS_FAST_REP_STRING): Define.
10581         (HAS_FAST_COPY_BACKWARD): Define.
10582
10583 2010-06-21  Andreas Schwab  <schwab@redhat.com>
10584
10585         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
10586         Restore proper fallback handling.
10587
10588 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
10589
10590         [BZ #11701]
10591         * posix/group_member.c (__group_member): Correct checking loop.
10592
10593         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
10594         OOM in getpwuid_r correctly.  Return error number when the caller
10595         should return, otherwise -1.
10596         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
10597         call returning > 0 value.
10598         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
10599
10600 2010-06-07  Andreas Schwab  <schwab@redhat.com>
10601
10602         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
10603         libc_nonshared.a from targets in modules-names.
10604
10605 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
10606
10607         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
10608         requires it.
10609
10610 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
10611
10612         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
10613         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
10614         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
10615         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
10616
10617 2010-06-02  Andreas Schwab  <schwab@redhat.com>
10618
10619         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
10620
10621 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
10622
10623         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
10624         and F_GETPIPE_SZ.
10625         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
10626         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10627         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10628         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
10629         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10630         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
10631
10632 2010-06-14  Roland McGrath  <roland@redhat.com>
10633
10634         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
10635
10636 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
10637
10638         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
10639         __REDIRECT followed by __THROW.
10640         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
10641         * posix/getopt.h (getopt): Likewise.
10642
10643 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
10644
10645         * hurd/lookup-at.c (__file_name_lookup_at): Accept
10646         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
10647         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
10648         in AT_FLAGS.
10649         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
10650         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
10651
10652 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
10653
10654         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
10655
10656 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
10657
10658         [BZ #11640]
10659         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10660         Properly check family and model.
10661
10662 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
10663
10664         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
10665
10666 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
10667
10668         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
10669
10670 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
10671
10672         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
10673         symbol reference.
10674
10675 2010-05-19  Andreas Schwab  <schwab@redhat.com>
10676
10677         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
10678         symbol reference.
10679
10680 2010-05-21  Andreas Schwab  <schwab@redhat.com>
10681
10682         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
10683         and internal_recvmmsg.
10684         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
10685         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
10686         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
10687         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
10688
10689         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
10690         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
10691         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
10692
10693 2010-05-20  Andreas Schwab  <schwab@redhat.com>
10694
10695         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
10696
10697 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
10698
10699         POWER7 optimizations.
10700         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
10701         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
10702
10703 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
10704
10705         * version.h: Update for 2.13 development version.
10706
10707 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
10708
10709         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
10710         exceptions.  Return 0.
10711
10712 2010-05-07  Roland McGrath  <roland@redhat.com>
10713
10714         * elf/ldconfig.c (main): Add a const.
10715
10716 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
10717
10718         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
10719         (args_options): Add no-idn option.
10720         (ahosts_keys_int): Add idn_flags to ai_flags.
10721         (parse_option): Handle 'i' option to clear idn_flags.
10722
10723         * malloc/malloc.c (_int_free): Possible race in the most recently
10724         added check.  Only act on the data if no current modification
10725         happened.
10726
10727 See ChangeLog.17 for earlier changes.