ChangeLog

   1 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
   4         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
   5
   6 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
   7
   8         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
   9         Check __x86_64__ instead of __WORDSIZE.
  10
  11 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
  12
  13         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
  14
  15 2012-03-19  David S. Miller  <davem@davemloft.net>
  16
  17         * sysdeps/sparc/fpu/libm-test-ulps: Update.
  18
  19         * sysdeps/sparc/fpu/fenv_private.h: New file.
  20         * sysdeps/sparc/fpu/math_private.h: Use it.
  21         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
  22         Remove.
  23         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
  24         (libc_feholdexcept_setroundl): Remove.
  25         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
  26         Remove.
  27         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
  28         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
  29
  30 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
  31
  32         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
  33         int64_t instead of long int.
  34         (INSERT_WORDS64): Likwise.
  35
  36 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
  37
  38         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
  39         _Unwind_GetCFA return to _Unwind_Ptr first.
  40
  41 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
  42
  43         [BZ #13629]
  44         * math/s_clog.c: Include <float.h>.
  45         (__clog): Scale large or subnormal inputs.
  46         * math/s_clogf.c: Likewise.
  47         * math/s_clogl.c: Likewise.
  48         * math/s_clog10.c: Include <float.h>.
  49         (M_LOG10_2): Define.
  50         (__clog10): Scale large or subnormal inputs.
  51         * math/s_clog10f.c: Likewise.
  52         * math/s_clog10l.c: Likewise.
  53         * math/libm-test.inc (clog_test): Add more tests.
  54         (clog10_test): Likewise.
  55         * sysdeps/i386/fpu/libm-test-ulps: Update.
  56         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
  57
  58         [BZ #11451]
  59         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
  60         x and y.
  61         * math/libm-test.inc (atan2_test): Add another test.
  62
  63         * Makerules (common-objdir-compile): Remove.
  64         * sysdeps/unix/Makefile (config-generated): Do not add
  65         $(unix-generated) to variable.
  66         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
  67         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
  68         Remove rule.
  69         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
  70         Likewise.
  71         [generic bits/local_lim.h] (before-compile): Do not append to
  72         variable.
  73         [generic bits/local_lim.h] (common-generated): Likewise.
  74         [generic sys/param.h] (before-compile): Do not append to variable.
  75         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
  76         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
  77         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
  78         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
  79         include.
  80         [generic sys/param.h] (sys/param.h-includes): Remove variable.
  81         [generic sys/param.h] (sys/param.h-includes): Remove rule.
  82         [generic sys/param.h] ($(addprefix
  83         $(common-objpfx),$(sys/param.h-includes))): Likewise.
  84         [generic sys/param.h] (common-generated): Do not append to
  85         variable.
  86         [generic sys/param.h] (sysdep_headers): Likewise.
  87         [generic bits/errno.h] (before-compile): Do not append to
  88         variable.
  89         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
  90         rule.
  91         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
  92         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
  93         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
  94         [generic bits/errno.h] (common-generated): Do not append to
  95         variable.
  96         [generic bits/ioctls.h] (before-compile): Do not append to
  97         variable.
  98         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
  99         rule.
 100         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
 101         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
 102         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
 103         rule.
 104         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
 105         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
 106         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
 107         [generic bits/ioctls.h] (common-generated): Do not append to
 108         variable.
 109         [generic sys/syscall.h] (syscall.h): Remove variable.
 110         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
 111         rule.
 112         [generic sys/syscall.h] (before-compile): Do not append to
 113         variable.
 114         [generic sys/syscall.h] (common-generated): Likewise.
 115         * sysdeps/unix/errnos-tmpl.c: Remove file.
 116         * sysdeps/unix/errnos.awk: Likewise.
 117         * sysdeps/unix/ioctls-tmpl.c: Likewise.
 118         * sysdeps/unix/ioctls.awk: Likewise.
 119         * sysdeps/unix/mk-local_lim.c: Likewise.
 120         * sysdeps/unix/snarf-ioctls: Likewise.
 121
 122 2012-03-19  Richard Henderson  <rth@twiddle.net>
 123
 124         * sysdeps/i386/fpu/fenv_private.h: New file.
 125         * sysdeps/i386/fpu/math_private.h: Use it.
 126         (math_opt_barrier, math_force_eval): Remove.
 127         (libc_feholdexcept_setround_53bit): Remove.
 128         (libc_feupdateenv_53bit): Remove.
 129         * sysdeps/x86_64/fpu/math_private.h: Likewise.
 130         (math_opt_barrier, math_force_eval): Remove.
 131         (libc_feholdexcept): Remove.
 132         (libc_feholdexcept_setround): Remove.
 133         (libc_fetestexcept, libc_fesetenv): Remove.
 134         (libc_feupdateenv_test): Remove.
 135         (libc_feupdateenv, libc_feholdsetround): Remove.
 136         (libc_feresetround): Remove.
 137
 138         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
 139         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
 140
 141         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
 142         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
 143         (libc_feupdateenv_testl): New.
 144         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
 145         (libc_feupdateenv_testf): New.
 146         (libc_feupdateenv): Use libc_feupdateenv_test.
 147         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
 148         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
 149
 150         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
 151         (libc_feholdsetroundf, libc_feholdsetroundl): New.
 152         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
 153         (libc_feresetround_noex): New.
 154         (libc_feresetround_noexf): New.
 155         (libc_feresetround_noexl): New.
 156         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
 157         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
 158         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
 159         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
 160         SET_RESTORE_ROUND.
 161         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
 162         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
 163         (__cos): Likewise.
 164         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
 165         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
 166         SET_RESTORE_ROUND_NOEX.
 167         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
 168         SET_RESTORE_ROUND_NOEXF.
 169         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
 170         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
 171         (libc_feholdsetroundf): New.
 172         (libc_feresetround, libc_feresetroundf): New.
 173
 174         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
 175         (libc_feholdexcept_setround_53bit): Convert from macro to function.
 176         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
 177
 178         * sysdeps/generic/math_private.h: Include <fenv.h>.
 179         (default_libc_feholdexcept): New.
 180         (default_libc_feholdexcept_setround): New.
 181         (default_libc_fesetenv, default_libc_feupdateenv): New.
 182         (libc_feholdexcept): Only define if undefined.
 183         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
 184         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
 185         (libc_feholdexcept_setroundl): Likewise.
 186         (libc_feholdexcept_setround_53bit): Likewise.
 187         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
 188         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
 189         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
 190         (libc_feupdateenv_53bit): Likewise.
 191         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
 192         (libc_feholdexcept): Convert from macro to inline function.
 193         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
 194         (libc_fesetenv, libc_feupdateenv): Likewise.
 195
 196         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
 197         not previously defined.
 198         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
 199         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
 200         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
 201         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
 202         * sysdeps/ieee754/flt-32/math_private.h: New file.
 203         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
 204         math_private.h below SET_FLOAT_WORD.
 205         (__isnan, __isinf_ns, __finite): Remove.
 206         (__isnanf, __isinf_nsf, __finitef): Remove.
 207
 208 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
 209
 210         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 211
 212 2012-03-17  David S. Miller  <davem@davemloft.net>
 213
 214         [BZ #6471]
 215         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
 216         for 2.16.
 217
 218 2012-03-16  David S. Miller  <davem@davemloft.net>
 219
 220         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
 221         warnings.
 222
 223         [BZ #6471]
 224         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
 225         properly.
 226         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
 227         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
 228         sysdep_routines when subdir is sysvipc.
 229         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
 230         __getshmlba helper.
 231
 232         * sysdeps/sparc/fpu/libm-test/ulps: Update.
 233
 234 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
 235
 236         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
 237         [__LP64__].
 238
 239 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
 240
 241         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
 242         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
 243         (__lround): Renamed to ...
 244         (__llround): This.  Replace long int with long long int.
 245         Define lround functions as aliases of llround functions.
 246         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
 247
 248 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
 249
 250         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
 251         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
 252         adresses to uintptr_t.  Replace "long int" and "unsigned long
 253         int" with "greg_t" on va_arg.
 254
 255 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
 256
 257         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
 258         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
 259
 260         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
 261         Move e_machine check before EI_CLASS check.  Handle x32
 262         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
 263         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
 264         SKIP_EM_IA_64 and include
 265         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
 266
 267         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
 268         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
 269         (add_system_dir): New macro.
 270
 271         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
 272         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
 273
 274 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
 275
 276         [BZ #2551]
 277         [BZ #2552]
 278         [BZ #2553]
 279         [BZ #2554]
 280         [BZ #2562]
 281         [BZ #2563]
 282         [BZ #2565]
 283         [BZ #2566]
 284         [BZ #2576]
 285         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
 286         (y0): Likewise.
 287         * math/w_j0f.c (j0f): Likewise.
 288         (y0f): Likewise.
 289         * math/w_j0l.c (__j0l): Likewise.
 290         (__y0l): Likewise.
 291         * math/w_j1.c (j1): Likewise.
 292         (y1): Likewise.
 293         * math/w_j1f.c (j1f): Likewise.
 294         (y1f): Likewise.
 295         * math/w_j1l.c (__j1l): Likewise.
 296         (__y1l): Likewise.
 297         * math/w_jn.c (jn): Likewise.
 298         (yn): Likewise.
 299         * math/w_jnf.c (jnf): Likewise.
 300         (ynf): Likewise.
 301         * math/w_jnl.c (__jnl): Likewise.
 302         (__ynl): Likewise.
 303         * math/libm-test.inc (j0_test): Add more tests.
 304         (j1_test): Likewise.
 305         (jn_test): Likewise.  Add trailing semicolon to existing test.
 306         (y0_test): Likewise.
 307         (y1_test): Likewise.
 308         * sysdeps/i386/fpu/libm-test-ulps: Update.
 309         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 310
 311         [BZ #13851]
 312         [BZ #13854]
 313         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
 314         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
 315         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
 316         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
 317         (__tanl): Set errno for infinite argument.
 318         * sysdeps/i386/fpu/mptan.c: Remove.
 319         * sysdeps/i386/fpu/s_tan.S: Likewise.
 320         * sysdeps/i386/fpu/s_tanl.S: Likewise.
 321         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
 322         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
 323         * math/libm-test.inc (tan_test): Add more tests and enable more
 324         tests for double and long double.
 325         * sysdeps/i386/fpu/libm-test-ulps: Update.
 326         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 327
 328 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 329
 330         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
 331         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
 332
 333 2012-03-16  Roland McGrath  <roland@hack.frob.com>
 334
 335         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
 336         * configure.in: Use it for both main tree and add-ons.
 337         * configure: Regenerated.
 338
 339 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
 340
 341         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
 342
 343 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
 344
 345         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
 346         in comment.
 347
 348         [BZ #13851]
 349         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
 350         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
 351         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
 352         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
 353         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
 354         infinite argument.
 355         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
 356         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
 357         != 0 for prec == 2.
 358         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
 359         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
 360         * sysdeps/i386/fpu/s_cosl.S: Likewise.
 361         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
 362         * sysdeps/i386/fpu/s_sinl.S: Likewise.
 363         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
 364         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
 365         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
 366         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
 367         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
 368         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
 369         * math/libm-test.inc (cos_test): Add more tests and enable more
 370         tests for long double.
 371         (sin_test): Likewise.
 372         (sincos_test): Likewise.
 373         * sysdeps/i386/fpu/libm-test-ulps: Update.
 374         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 375
 376 2012-03-16  David S. Miller  <davem@davemloft.net>
 377
 378         * sysdeps/sparc/fpu/math_private.h: New file.
 379
 380 2012-03-15  David S. Miller  <davem@davemloft.net>
 381
 382         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
 383         file.
 384         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
 385         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
 386         file.
 387         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
 388         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
 389         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
 390         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
 391         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
 392         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
 393         sysdep routines.
 394         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
 395
 396         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
 397         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
 398
 399         * sysdeps/sparc/sparc-ifunc.h: New file.
 400         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
 401         sparc-ifunc.h
 402         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
 403         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
 404         Likewise.
 405         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
 406         Likewise.
 407         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
 408         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
 409         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
 410         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
 411         Likewise.
 412         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
 413         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
 414         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
 415         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
 416         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
 417         Likewise.
 418         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
 419         Likewise.
 420         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
 421         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
 422         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
 423         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
 424         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
 425         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
 426         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
 427         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
 428         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
 429         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
 430         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
 431         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
 432         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
 433         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
 434         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
 435         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
 436         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
 437         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
 438         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
 439         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
 440         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
 441         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
 442         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
 443         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
 444
 445 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
 446
 447         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
 448         scaling.
 449         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 450
 451 2012-03-15  Andreas Jaeger  <aj@suse.de>
 452
 453         [BZ #13852]
 454         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
 455         ieee754/flt-32 implementation for sin, cos and sincos.
 456         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
 457         * sysdeps/i386/fpu/s_cosf.S: Likewise.
 458         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
 459         * sysdeps/i386/fpu/s_sinf.S: Likewise.
 460         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
 461         ieee754/flt-32 implementation for tan.
 462
 463         * math/libm-test.inc (cos_test): Enable some large input tests for
 464         float as well
 465         (sin_test): Likewise.
 466         (sincos_test): Likewise.
 467         (tan_test): Add tests for large input.
 468
 469         * sysdeps/i386/fpu/libm-test-ulps: Update.
 470
 471 2012-03-15  Andreas Jaeger  <aj@suse.de>
 472
 473         [BZ #13658]
 474         * math/libm-test.inc (cos_test): Add more test cases.
 475         (sin_test): Likewise.
 476         (sincos_test): Likewise.
 477
 478 2012-03-15  Andreas Jaeger  <aj@suse.de>
 479
 480         [BZ #13837]
 481         * math/libm-test.inc (cos_test): Add a test case for large input
 482         value.
 483         (sin_test): Likewise.
 484         (sincos_test): Likewise.
 485
 486 2012-03-15  Andreas Jaeger  <aj@suse.de>,
 487         Joseph Myers  <joseph@codesourcery.com>
 488
 489         [BZ #13658]
 490         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
 491         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
 492         * sysdeps/i386/fpu/branred.c: Likewise.
 493         * sysdeps/i386/fpu/dosincos.c: Likewise.
 494         * sysdeps/i386/fpu/mpa.c: Likewise.
 495         * sysdeps/i386/fpu/s_cos.S: Likewise.
 496         * sysdeps/i386/fpu/s_sin.S: Likewise.
 497         * sysdeps/i386/fpu/s_sincos.S: Likewise.
 498         * sysdeps/i386/fpu/sincos32.c: Likewise.
 499
 500         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
 501         Define.
 502         (libc_feupdateenv_53bit): Define.
 503         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
 504         Define.
 505         (libc_feupdateenv_53bit): Define.
 506
 507         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
 508         53 bit (without extend i386 double precision).
 509
 510         * math/libm-test.inc (sincos_test): Add tests for large input.
 511         (sin): Likewise.
 512         (cos): Likewise.
 513
 514         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
 515
 516 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
 517
 518         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 519
 520 2012-03-15  David S. Miller  <davem@davemloft.net>
 521
 522         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
 523         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
 524         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
 525         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
 526         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
 527         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
 528         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
 529         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
 530         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
 531         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
 532         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
 533         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
 534         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
 535         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
 536         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
 537         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
 538         file.
 539         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
 540         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
 541         file.
 542         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
 543         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
 544         file.
 545         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
 546         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
 547         file.
 548         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
 549         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
 550         fmin/fmax sysdep routines.
 551         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
 552
 553 2012-03-14  David S. Miller  <davem@davemloft.net>
 554
 555         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
 556         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
 557         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
 558         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
 559         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
 560         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
 561         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
 562         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
 563         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
 564         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
 565         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
 566         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
 567         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
 568         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
 569         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
 570         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
 571         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
 572         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
 573         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
 574         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
 575         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
 576         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
 577         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
 578         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
 579         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
 580         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
 581         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
 582         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
 583         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
 584         routines.
 585         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
 586         file.
 587         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
 588         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
 589         file.
 590         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
 591         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
 592         file.
 593         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
 594         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
 595         file.
 596         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
 597         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
 598         file.
 599         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
 600         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
 601         file.
 602         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
 603         file.
 604         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
 605         file.
 606         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
 607         file.
 608         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
 609         New file.
 610         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
 611         file.
 612         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
 613         file.
 614         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
 615         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
 616         file.
 617         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
 618         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
 619         file.
 620         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
 621         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
 622         file.
 623         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
 624         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
 625         VIS3 routines.
 626
 627         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
 628         New file.
 629
 630         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 631
 632         * sysdeps/sparc/configure.in: New file.
 633         * sysdeps/sparc/configure: Generate.
 634         * configure.in (libc_cv_sparc_as_vis3): Substitute.
 635         * configure: Regenerate.
 636         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
 637         * config.make.in (have-as-vis3): New.
 638         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
 639         available use -Av9d instead of -Av9a.
 640         * sysdeps/sparc/sparc64/Makefile: Likewise.
 641         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
 642         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
 643         New file.
 644         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
 645         file.
 646         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
 647         New file.
 648         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
 649         file.
 650         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
 651         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
 652         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
 653         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
 654         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
 655
 656         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
 657         fzeros/fnegs to load 0x80000000 into a float register instead of
 658         using the stack.
 659         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
 660
 661 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
 662
 663         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
 664         bits/syscall.h.
 665         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
 666         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
 667         ($(inst_includedir)/bits/syscall.h): Remove rule.
 668         ($(objpfx)bits/syscall.d): Include instead of
 669         $(objpfx)syscall-list.d.
 670         (generated): Change syscall-list.h and syscall-list.d to
 671         bits/syscall.h and bits/syscall.d.
 672
 673 2012-03-14  Roland McGrath  <roland@hack.frob.com>
 674
 675         [BZ #13846]
 676         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
 677
 678 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
 679
 680         [BZ #13841]
 681         * math/s_csqrt.c: Include <float.h>.
 682         (__csqrt): Scale large or subnormal inputs.
 683         * math/s_csqrtf.c: Likewise.
 684         * math/s_csqrtl.c: Likewise.
 685         * math/libm-test.inc (csqrt_test): Add more tests.
 686         * sysdeps/i386/fpu/libm-test-ulps: Update.
 687         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 688
 689         [BZ #13840]
 690         * math/libm-test.inc (hypot_test): Add more tests.
 691
 692 2012-03-13  David S. Miller  <davem@davemloft.net>
 693
 694         [BZ #13840]
 695         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
 696         double-precision for the calculation instead of scaling.
 697
 698 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
 699
 700         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
 701         manipulate bits before adding and subtracting TWO52[sx].
 702         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
 703         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
 704         Likewise.
 705         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
 706
 707 2012-03-13  David S. Miller  <davem@davemloft.net>
 708
 709         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
 710         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
 711         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
 712         rtld-global-offsets.h
 713         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
 714
 715         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
 716         large parameters.
 717
 718         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
 719
 720         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
 721         'err' in the ifdef scope in which it is actually used.
 722
 723         * nss/nss_db/db-init.c: Include string.h
 724
 725 2012-03-12  David S. Miller  <davem@davemloft.net>
 726
 727         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
 728         masking out of the most significant byte of random value used.
 729         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
 730         Fix coding style in previous change.
 731
 732         * sysdeps/unix/sysv/linux/kernel-features.h
 733         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
 734         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
 735         expression.
 736         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
 737         later.
 738
 739 2012-03-11  David S. Miller  <davem@davemloft.net>
 740
 741         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
 742         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
 743         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
 744         for 'resultvar' otherwise things get truncated on 64-bit.
 745
 746         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
 747         Fix masking out of the most significant byte of random value used.
 748
 749         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 750
 751 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
 752
 753         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 754
 755 2012-03-09  David S. Miller  <davem@davemloft.net>
 756
 757         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
 758         variables with appropriate CPP guards.
 759         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
 760         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
 761         on resulting framesize and the management of the outregs buffer for pltexit.
 762         Preserve floating point return values across _dl_call_pltexit call.
 763         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
 764         framesize and the management of the outregs buffer for pltexit.
 765         Preserve floating point return values across _dl_call_pltexit
 766         call.
 767         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
 768         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
 769         (print_exit): Fix format string for return register value.
 770
 771 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
 772
 773         * sunrpc/Makefile (others): Add rpcgen.
 774         ($(objpfx)rpcgen): Remove special build rule and dependency on
 775         libc.
 776         * sunrpc/rpcgen.c: New file.
 777
 778 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
 779
 780         [BZ #13673]
 781         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
 782         * stdio-common/bug-vfprintf-nargs.c: Likewise.
 783         * sysdeps/i386/crti.S: Likewise.
 784         * sysdeps/i386/crtn.S: Likewise.
 785         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
 786         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
 787         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
 788         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
 789         * sysdeps/sh/crti.S: Likewise.
 790         * sysdeps/sh/crtn.S: Likewise.
 791         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
 792
 793         [BZ #13673]
 794         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
 795         with URL.
 796         * locale/programs/locfile-kw.gperf: Likewise.
 797         * locale/programs/charmap-kw.h: Regenerated.
 798         * locale/programs/locfile-kw.h: Likewise.
 799
 800         [BZ #13673]
 801         * intl/plural.y: Replace FSF snail mail address with URL.
 802         * intl/plural.c: Regenerated.
 803
 804 2012-03-09  Richard Henderson  <rth@twiddle.net>
 805
 806         * include/math_private.h: Remove file.
 807         * math/math_private.h: Move file ...
 808         * sysdeps/generic/math_private.h: ... here.
 809
 810         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
 811         * sysdeps/powerpc/fpu/math_private.h: Likewise.
 812         * sysdeps/x86_64/fpu/math_private.h: Likewise.
 813
 814         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
 815         and <math_private.h>.
 816         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
 817         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
 818         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
 819         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
 820         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
 821         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
 822         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
 823         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
 824         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
 825         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
 826         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
 827         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
 828         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
 829         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
 830         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
 831         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
 832         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
 833         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
 834         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
 835         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
 836         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
 837         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
 838         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
 839         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
 840         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
 841         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
 842         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
 843         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
 844         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
 845         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
 846         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
 847         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
 848         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
 849         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
 850         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
 851         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
 852         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
 853         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
 854         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
 855         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
 856         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
 857         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
 858         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
 859         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
 860         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
 861         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
 862         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
 863         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
 864         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
 865         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
 866         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
 867         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
 868         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
 869         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
 870         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
 871         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
 872         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
 873         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
 874         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
 875         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
 876         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
 877         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
 878         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
 879         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
 880         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
 881         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
 882         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
 883         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
 884         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
 885         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
 886         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
 887         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
 888         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
 889         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
 890         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
 891         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
 892         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
 893         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
 894         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
 895         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
 896         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
 897         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
 898         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
 899         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
 900         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
 901         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
 902         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
 903         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
 904         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
 905         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
 906         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
 907         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
 908         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
 909         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
 910         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
 911         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
 912         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
 913         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
 914         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
 915         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
 916         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
 917         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
 918         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
 919         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
 920         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
 921         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
 922         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
 923         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
 924         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
 925         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
 926         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
 927         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
 928         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
 929         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
 930         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
 931         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
 932         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
 933         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
 934         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
 935         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
 936         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
 937         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
 938         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
 939         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
 940         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
 941         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
 942         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
 943         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
 944         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
 945         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
 946         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
 947         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
 948         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
 949         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
 950         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
 951         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
 952         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
 953         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
 954         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
 955         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
 956         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
 957         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
 958         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
 959         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
 960         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
 961         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
 962         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
 963         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
 964         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
 965         * sysdeps/ieee754/k_standard.c: Likewise.
 966         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
 967         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
 968         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
 969         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
 970         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
 971         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
 972         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
 973         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
 974         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
 975         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
 976         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
 977         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
 978         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
 979         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
 980         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
 981         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
 982         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
 983         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
 984         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
 985         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
 986         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
 987         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
 988         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
 989         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
 990         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
 991         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
 992         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
 993         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
 994         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
 995         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
 996         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
 997         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
 998         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
 999         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
1000         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
1001         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
1002         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
1003         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
1004         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
1005         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
1006         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
1007         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
1008         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
1009         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
1010         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
1011         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
1012         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
1013         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
1014         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
1015         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
1016         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
1017         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
1018         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
1019         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
1020         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
1021         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
1022         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
1023         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
1024         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
1025         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
1026         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
1027         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
1028         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
1029         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
1030         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
1031         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
1032         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
1033         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
1034         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
1035         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
1036         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
1037         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
1038         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
1039         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
1040         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
1041         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
1042         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
1043         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
1044         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
1045         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
1046         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
1047         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
1048         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
1049         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
1050         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
1051         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
1052         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
1053         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
1054         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
1055         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
1056         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
1057         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
1058         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
1059         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
1060         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
1061         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
1062         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
1063         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
1064         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
1065         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
1066         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
1067         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
1068         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
1069         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
1070         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
1071         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
1072         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
1073         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
1074         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
1075         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
1076         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
1077         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
1078         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
1079         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
1080         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
1081         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
1082         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
1083         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
1084         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
1085         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
1086         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1087         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
1088         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
1089         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
1090         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
1091         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
1092         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
1093         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
1094         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
1095         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
1096         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
1097         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
1098         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
1099         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
1100         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
1101         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
1102         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
1103         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
1104         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
1105         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
1106         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
1107         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
1108         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
1109         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
1110         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
1111         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
1112         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
1113         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
1114         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
1115         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
1116         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
1117         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
1118         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
1119         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
1120         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
1121         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
1122         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
1123         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
1124         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
1125         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
1126         * sysdeps/ieee754/s_lib_version.c: Likewise.
1127         * sysdeps/ieee754/s_matherr.c: Likewise.
1128         * sysdeps/ieee754/s_signgam.c: Likewise.
1129         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
1130         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
1131         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
1132         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
1133         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
1134         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
1135         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
1136         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
1137         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
1138         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
1139         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
1140         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
1141         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
1142         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
1143         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
1144         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
1145         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
1146         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
1147         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
1148         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
1149         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
1150
1151 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
1152
1153         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
1154         * sunrpc/rpc_main.c: Likewise.
1155         * sunrpc/rpc_svcout.c: Likewise.
1156
1157 2012-03-09  David S. Miller  <davem@davemloft.net>
1158
1159         * include/math_private.h: New file.
1160
1161 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
1162
1163         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
1164         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
1165         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
1166         from <bits/socket_type.h>.
1167         (enum __socket_type): Don't define here.
1168         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
1169         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
1170         bits/socket_type.h.
1171
1172         [BZ #13566]
1173         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
1174         checking __USE_GNU.
1175
1176         * Makerules ($(inst_includedir)/%.h): New rule.
1177         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
1178         (install-others): Remove variable setting.
1179         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
1180
1181 2012-03-08  Richard Henderson  <rth@twiddle.net>
1182
1183         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
1184         from macro to inline function; merge with the
1185         !__LIBC_INTERNAL_MATH_INLINES version.
1186         (__ieee754_sqrtf): Likewise.
1187
1188         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
1189         to inline function.
1190         (__rintf, __floor, __floorf): Likewise.
1191
1192         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
1193         macro to inline function.
1194         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
1195
1196         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
1197         not <math/math_private.h>.
1198
1199 2012-03-08  David S. Miller  <davem@davemloft.net>
1200
1201         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
1202         copyright year.
1203         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
1204
1205 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
1206
1207         * resolv/gai_misc.c (handle_requests): Fix struct timespec
1208         normalization.
1209         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
1210         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
1211
1212 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
1213
1214         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
1215         be defined individually, they must be defined as a block.  Define
1216         S for printing a string instead of hidint the different by using a
1217         macro for adding the 'l'.
1218         * stdio-common/tst-fphex-wide.c: Adjust.
1219
1220 2012-03-07  Marek Polacek  <polacek@redhat.com>
1221
1222         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
1223
1224 2012-03-08  Marek Polacek  <polacek@redhat.com>
1225
1226         [BZ #13806]
1227         * stdio-common/Makefile (tests): Add tst-fphex-wide.
1228         * stdio-common/tst-fphex.c: Define a few macros to make the
1229         test reusable.  Use them.
1230         * stdio-common/tst-fphex-wide.c: New file.
1231
1232 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
1233
1234         [BZ #6911]
1235         * manual/macros.texi (gnusystems): New macro.
1236         (nongnusystems): Likewise.
1237         (gnulinuxhurdsystems): Likewise.
1238         (gnuhurdsystems): Likewise..
1239         (gnulinuxsystems): Likewise.
1240         * manual/charset.texi: Use new macros or @theglibc{} to refer to
1241         variants of the GNU system, not "GNU system".
1242         * manual/conf.texi: Likewise.
1243         * manual/errno.texi: Likewise.  Update example of errno macro
1244         expansion.
1245         * manual/filesys.texi: Likewise.
1246         (getumask): Document as specific to GNU/Hurd.
1247         * manual/install.texi: Likewise.  Reword some references to
1248         GNU/Linux.
1249         * manual/intro.texi: Likewise.
1250         * manual/io.texi: Likewise.
1251         (File Name Portability): Detail which constraints are inapplicable
1252         to all GNU systems and which are only inapplicable to GNU/Hurd.
1253         * manual/job.texi: Likewise.
1254         * manual/llio.texi: Likewise.
1255         (O_NOCTTY): Document as present on GNU/Linux.
1256         * manual/maint.texi: Likewise.
1257         * manual/memory.texi: Likewise.
1258         * manual/pattern.texi: Likewise.
1259         * manual/pipe.texi: Likewise.
1260         * manual/process.texi: Likewise.
1261         * manual/resource.texi: Likewise.
1262         (RUSAGE_CHILDREN): Remove statement about specifying a particular
1263         child on GNU/Hurd.
1264         * manual/setjmp.texi: Likewise.
1265         * manual/signal.texi: Likewise.
1266         * manual/startup.texi: Likewise.
1267         * manual/stdio.texi: Likewise.
1268         * manual/terminal.texi: Likewise.
1269         (ONLCR): Document as POSIX.
1270         (OXTABS): Document availability on GNU/Linux as XTABS.
1271         (ONOEOT): Document availability separately from other bits.
1272         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
1273         * manual/time.texi: Likewise.
1274         * manual/users.texi: Likewise.
1275         * INSTALL: Regenerated.
1276         * sysdeps/gnu/errlist.c: Regenerated.
1277
1278         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
1279         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
1280         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
1281         puts.
1282         * configure: Regenerated.
1283
1284 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
1285
1286         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
1287         default includes instead of AC_HEADER_CHECK.
1288         * sysdeps/i386/configure: Regenerated.
1289
1290         [BZ #10716]
1291         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
1292         * math/s_cacoshf.c (__cacoshf): Likewise.
1293         * math/s_cacoshl.c (__cacoshl): Likewise.
1294         * math/s_casinh.c (__casinh): Set signs of result from argument.
1295         * math/s_casinhf.c (__casinhf): Likewise.
1296         * math/s_casinhl.c (__casinhl): Likewise.
1297         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
1298         (casinh_test): Add more tests.
1299         * sysdeps/i386/fpu/libm-test-ulps: Update.
1300         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1301
1302 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
1303
1304         * po/zh_TW.po: Update from translation team.
1305
1306         * login/Makefile (distribute): Remove variable.
1307         * catgets/Makefile: Likewise.
1308         * mach/Makefile: Likewise.
1309         * malloc/Makefile: Likewise.
1310         * misc/Makefile: Likewise.
1311         * iconv/Makefile: Likewise.
1312         * nscd/Makefile: Likewise.
1313         * hurd/Makefile: Likewise.
1314         * manual/Makefile: Likewise.
1315         * locale/Makefile: Likewise.
1316         * intl/Makefile: Likewise.
1317         * conform/Makefile: Likewise.
1318         * nss/Makefile: Likewise.
1319         * time/Makefile: Likewise.
1320         * soft-fp/Makefile: Likewise.
1321         * dirent/Makefile: Likewise.
1322         * gmon/Makefile: Likewise.
1323         * po/Makefile: Likewise.
1324         * rt/Makefile: Likewise.
1325         * socket/Makefile: Likewise.
1326         * math/Makefile: Likewise.
1327         * signal/Makefile: Likewise.
1328         * debug/Makefile: Likewise.
1329         * elf/Makefile: Likewise.
1330         * timezone/Makefile: Likewise.
1331         * stdlib/Makefile: Likewise.
1332         * iconvdata/Makefile: Likewise.
1333         * sunrpc/Makefile: Likewise.
1334         * io/Makefile: Likewise.
1335         * argp/Makefile: Likewise.
1336         * inet/Makefile: Likewise.
1337         * hesiod/Makefile: Likewise.
1338         * grp/Makefile: Likewise.
1339         * csu/Makefile: Likewise.
1340         * wctype/Makefile: Likewise.
1341         * crypt/Makefile: Likewise.
1342         * libio/Makefile: Likewise.
1343         * string/Makefile: Likewise.
1344         * nis/Makefile: Likewise.
1345         * resolv/Makefile: Likewise.
1346         * stdio-common/Makefile: Likewise.
1347         * wcsmbs/Makefile: Likewise.
1348         * dlfcn/Makefile: Likewise.
1349         * posix/Makefile: Likewise.
1350
1351         * timezone/Makefile: Don't install timezone files, just the programs
1352         and scripts.
1353
1354 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
1355
1356         * nss/databases.def: Add missing gshadow entry.
1357
1358         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
1359
1360 2012-03-06  Marek Polacek  <polacek@redhat.com>
1361
1362         [BZ #13726]
1363         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
1364         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
1365         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
1366         * stdio-common/tst-long-dbl-fphex.c: New file.
1367
1368 2012-03-06  David S. Miller  <davem@davemloft.net>
1369
1370         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
1371         (set_obp_int): New function.
1372         (get_obp_int): New function.
1373         (__get_clockfreq_via_dev_openprom): Likewise.
1374         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
1375         Avoid unused variable warnings on 'val' and use builtin_expect.
1376         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
1377         __builtin_expect.
1378         (INLINE_CLONE_SYSCALL): Likewise.
1379
1380 2012-03-05  David S. Miller  <davem@davemloft.net>
1381
1382         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1383
1384 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
1385
1386         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1387
1388         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
1389         only for |x| >= 40.
1390         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
1391
1392 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
1393
1394         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
1395         Replace gettimeofday with __vdso_gettimeofday.
1396
1397         * sysdeps/unix/sysv/linux/x86_64/init-first.c
1398         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
1399         __vdso_clock_gettime and __vdso_getcpu.
1400
1401         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
1402         time with __vdso_time.
1403
1404 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
1405
1406         * manual/lang.texi (size_t): Note types to which size_t may be
1407         equivalent with the GNU C Library, but do not describe when
1408         differences between them are significant.
1409
1410 2012-03-05  Andreas Jaeger  <aj@suse.de>
1411
1412         * sysdeps/i386/fpu/libm-test-ulps: Update.
1413
1414 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
1415
1416         [BZ #3976]
1417         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
1418         (__ieee754_pow): Save and restore rounding mode and use
1419         round-to-nearest for main computations.
1420         * math/libm-test.inc (pow_test_tonearest): New function.
1421         (pow_test_towardzero): Likewise.
1422         (pow_test_downward): Likewise.
1423         (pow_test_upward): Likewise.
1424         (main): Call the new functions.
1425         * sysdeps/i386/fpu/libm-test-ulps: Update.
1426         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1427
1428         [BZ #3976]
1429         * math/libm-test.inc (cosh_test_tonearest): New function.
1430         (cosh_test_towardzero): Likewise.
1431         (cosh_test_downward): Likewise.
1432         (cosh_test_upward): Likewise.
1433         (sinh_test_tonearest): Likewise.
1434         (sinh_test_towardzero): Likewise.
1435         (sinh_test_downward): Likewise.
1436         (sinh_test_upward): Likewise.
1437         (main): Call the new functions.
1438         * sysdeps/i386/fpu/libm-test-ulps: Update.
1439         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1440
1441 2012-03-05  Tom de Vries  <tom@codesourcery.com>
1442
1443         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
1444         default stack guard is set in last bytes.
1445         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
1446
1447 2012-03-05  Kees Cook  <keescook@chromium.org>
1448
1449         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
1450
1451         [BZ #13656]
1452         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
1453         possibly allocate from heap instead of stack.
1454         * stdio-common/bug-vfprintf-nargs.c: New file.
1455         * stdio-common/Makefile (tests): Add nargs overflow test.
1456
1457 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
1458
1459         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1460
1461 2012-03-03  Marek Polacek  <polacek@redhat.com>
1462
1463         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
1464         * math/math_private.h: Likewise.
1465         * stdlib/tst-strtod.c: Likewise.
1466         * sysdeps/i386/i486/bits/atomic.h: Likewise.
1467         * sysdeps/x86_64/bits/atomic.h: Likewise.
1468
1469 2012-03-02  David S. Miller  <davem@davemloft.net>
1470
1471         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
1472         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
1473         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
1474         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
1475         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
1476         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
1477         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
1478         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
1479
1480 2012-03-02  Roland McGrath  <roland@hack.frob.com>
1481
1482         [BZ #13792]
1483         * manual/examples/README: New file, says the example source files
1484         can be used under GPL>=2.
1485         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
1486         line containing just "*/".
1487         * manual/examples/add.c: Add copyright header (GPL>=2).
1488         * manual/examples/argp-ex1.c: Likewise.
1489         * manual/examples/argp-ex2.c: Likewise.
1490         * manual/examples/argp-ex3.c: Likewise.
1491         * manual/examples/argp-ex4.c: Likewise.
1492         * manual/examples/atexit.c: Likewise.
1493         * manual/examples/db.c: Likewise.
1494         * manual/examples/dir.c: Likewise.
1495         * manual/examples/dir2.c: Likewise.
1496         * manual/examples/execinfo.c: Likewise.
1497         * manual/examples/filecli.c: Likewise.
1498         * manual/examples/filesrv.c: Likewise.
1499         * manual/examples/fmtmsgexpl.c: Likewise.
1500         * manual/examples/genpass.c: Likewise.
1501         * manual/examples/inetcli.c: Likewise.
1502         * manual/examples/inetsrv.c: Likewise.
1503         * manual/examples/isockad.c: Likewise.
1504         * manual/examples/longopt.c: Likewise.
1505         * manual/examples/memopen.c: Likewise.
1506         * manual/examples/memstrm.c: Likewise.
1507         * manual/examples/mkfsock.c: Likewise.
1508         * manual/examples/mkisock.c: Likewise.
1509         * manual/examples/mygetpass.c: Likewise.
1510         * manual/examples/pipe.c: Likewise.
1511         * manual/examples/popen.c: Likewise.
1512         * manual/examples/rprintf.c: Likewise.
1513         * manual/examples/search.c: Likewise.
1514         * manual/examples/select.c: Likewise.
1515         * manual/examples/setjmp.c: Likewise.
1516         * manual/examples/sigh1.c: Likewise.
1517         * manual/examples/sigusr.c: Likewise.
1518         * manual/examples/stpcpy.c: Likewise.
1519         * manual/examples/strdupa.c: Likewise.
1520         * manual/examples/strftim.c: Likewise.
1521         * manual/examples/strncat.c: Likewise.
1522         * manual/examples/subopt.c: Likewise.
1523         * manual/examples/swapcontext.c: Likewise.
1524         * manual/examples/termios.c: Likewise.
1525         * manual/examples/testopt.c: Likewise.
1526         * manual/examples/testpass.c: Likewise.
1527         * manual/examples/timeval_subtract.c: Likewise.
1528
1529         [BZ #13792]
1530         * manual/time.texi (Elapsed Time): Move timeval_subtract example
1531         function to ...
1532         * manual/timeval_subtract.c.texi: ... here, new file.
1533
1534 2012-03-02  David S. Miller  <davem@davemloft.net>
1535
1536         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
1537
1538 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
1539
1540         [BZ #3976]
1541         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
1542         (__sin): Save and restore rounding mode and use round-to-nearest
1543         for all computations.
1544         (__cos): Save and restore rounding mode and use round-to-nearest
1545         for all computations.
1546         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
1547         <fenv.h>.
1548         (tan): Save and restore rounding mode and use round-to-nearest for
1549         all computations.
1550         * math/libm-test.inc (cos_test_tonearest): New function.
1551         (cos_test_towardzero): Likewise.
1552         (cos_test_downward): Likewise.
1553         (cos_test_upward): Likewise.
1554         (sin_test_tonearest): Likewise.
1555         (sin_test_towardzero): Likewise.
1556         (sin_test_downward): Likewise.
1557         (sin_test_upward): Likewise.
1558         (tan_test_tonearest): Likewise.
1559         (tan_test_towardzero): Likewise.
1560         (tan_test_downward): Likewise.
1561         (tan_test_upward): Likewise.
1562         (main): Call the new functions.
1563         * sysdeps/i386/fpu/libm-test-ulps: Update.
1564         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1565
1566         [BZ #10135]
1567         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
1568         small n, then large n, before computing and testing k+n.
1569         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
1570         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
1571         Likewise.
1572         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
1573         Likewise.
1574         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
1575         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
1576         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
1577         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
1578         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
1579         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
1580         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
1581         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
1582         * math/libm-test.inc (scalbn_test): Add more tests.
1583         (scalbln_test): Likewise.
1584
1585         * manual/filesys.texi (mode_t): Describe constraints on size and
1586         signedness, not exact equivalence to a particular type.
1587         (ino_t): Likewise.
1588         (ino64_t): Likewise.
1589         (dev_t): Likewise.
1590         (nlink_t): Likewise.
1591         (blkcnt_t): Likewise.
1592         (blkcnt64_t): Likewise.
1593         * manual/llio.texi (off_t): Likewise.
1594
1595         [BZ #3976]
1596         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
1597         (__ieee754_exp): Save and restore rounding mode and use
1598         round-to-nearest for all computations.
1599         * math/libm-test.inc (exp_test_tonearest): New function.
1600         (exp_test_towardzero): Likewise.
1601         (exp_test_downward): Likewise.
1602         (exp_test_upward): Likewise.
1603         (main): Call the new functions.
1604         * sysdeps/i386/fpu/libm-test-ulps: Update.
1605         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1606
1607 2012-03-01  Chris Demetriou  <cgd@google.com>
1608
1609         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
1610         have predictable order.
1611
1612 2012-03-01  David S. Miller  <davem@davemloft.net>
1613
1614         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
1615
1616         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
1617         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
1618         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
1619         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
1620
1621         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
1622         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
1623         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
1624         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
1625         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
1626         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
1627         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
1628         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
1629         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
1630
1631         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1632
1633         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
1634         * sysdeps/sparc/fpu/libm-test-ulps: to here.
1635         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
1636
1637         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
1638         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
1639         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
1640         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
1641         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
1642         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
1643         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
1644         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
1645         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
1646         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
1647         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
1648         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
1649         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
1650         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
1651         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
1652         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
1653         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
1654         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
1655         * sysdeps/sparc/elf/configure: Regenerated.
1656
1657 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
1658
1659         * configure.in (AS, LD): Require binutils 2.20 or later.
1660         * configure: Regenerated.
1661         * manual/install.texi (Tools for Compilation): Give binutils 2.20
1662         as required minimum version.
1663         * INSTALL: Regenerated.
1664
1665         [BZ #2541]
1666         [BZ #4108]
1667         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
1668         before squaring exponent.
1669         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
1670         bottom long double and 27 bits of top long double before squaring
1671         exponent.
1672         * math/libm-test.inc (erfc_test): Add more tests.
1673         * sysdeps/i386/fpu/libm-test-ulps: Update.
1674         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
1675         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1676
1677 2012-03-01  Kai Tietz  <ktietz@redhat.com>
1678
1679         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
1680         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
1681         containing bit-fields.
1682         * soft-fp/extended.h (_FP_UNION_E): Likewise.
1683         * soft-fp/single.h (_FP_UNION_S): Likewise.
1684         * soft-fp/double.h (_FP_UNION_D): Likewise.
1685
1686 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
1687
1688         [BZ #13786]
1689         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
1690         not include ../strcmp.S.
1691         [USE_AS_STRNCASECMP_L]: Likewise.
1692         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
1693         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
1694         * sysdeps/i386/i686/multiarch/strncase_l-c.c
1695         (__strncasecmp_l_ia32): Define as alias to
1696         __strncasecmp_l_nonascii.
1697
1698         [BZ #5794]
1699         * math/libm-test.inc (expm1_test): Add test for bug 5794.
1700         * sysdeps/i386/fpu/libm-test-ulps: Update.
1701         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1702
1703         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
1704         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1705
1706 2012-02-29  Jeff Law  <law@redhat.com>
1707
1708         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
1709         out of bounds read.
1710
1711 2012-02-29  Marek Polacek  <polacek@redhat.com>
1712
1713         [BZ #13706]
1714         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
1715         * elf/Makefile: Add rules to run tst-unused-dep.out.
1716
1717 2012-02-28  David S. Miller  <davem@davemloft.net>
1718
1719         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
1720         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
1721         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
1722         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
1723         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
1724         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
1725
1726 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
1727
1728         * math/libm-test.inc (llround_test): Move one test from
1729         lround_test.  Use TEST_f_L in moved test.
1730         (lround_test): Move misplaced test to llround_test.  Add testcase
1731         from bug 2561.
1732
1733 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
1734
1735         * sysdeps/x86_64/fpu/e_expf.S: New file.
1736         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
1737
1738 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
1739
1740         [BZ #13637]
1741         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
1742         of remain_len that may cause incomplete multi-byte character and
1743         false match.
1744         * posix/bug-regex33.c: New file.
1745         * posix/Makefile (tests): Add bug-regex33.
1746
1747 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
1748
1749         * manual/macros.texi: New file.
1750         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
1751         * manual/libc.texinfo: Include macros.texi.
1752         * manual/creatute.texi: Likewise.
1753         * manual/install.texi: Likewise.
1754         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
1755         @glibcadj{} in references to the GNU C Library.
1756         * manual/charset.texi: Likewise.
1757         * manual/conf.texi: Likewise.
1758         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
1759         when not using those macros.
1760         * manual/creature.texi: Likewise.
1761         * manual/crypt.texi: Likewise.
1762         * manual/errno.texi: Likewise.
1763         * manual/filesys.texi: Likewise.
1764         * manual/header.texi: Likewise.
1765         * manual/install.texi: Likewise.
1766         * manual/intro.texi: Likewise.
1767         * manual/io.texi: Likewise.
1768         * manual/job.texi: Likewise.
1769         * manual/lang.texi: Likewise.
1770         * manual/libc.texiinfo: Likewise.
1771         * manual/llio.texi: Likewise.
1772         * manual/locale.texi: Likewise.
1773         * manual/maint.texi: Likewise.
1774         * manual/math.texi: Likewise.
1775         * manual/memory.texi: Likewise.
1776         * manual/message.texi: Likewise.
1777         * manual/nss.texi: Likewise.
1778         * manual/pattern.texi: Likewise.
1779         * manual/process.texi: Likewise.
1780         * manual/resource.texi: Likewise.
1781         * manual/search.texi: Likewise.
1782         * manual/setjmp.texi: Likewise.
1783         * manual/signal.texi: Likewise.
1784         * manual/socket.texi: Likewise.
1785         * manual/startup.texi: Likewise.
1786         * manual/stdio.texi: Likewise.
1787         * manual/string.texi: Likewise.
1788         * manual/sysinfo.texi: Likewise.
1789         * manual/syslog.texi: Likewise.
1790         * manual/terminal.texi: Likewise.
1791         * manual/time.texi: Likewise.
1792         * manual/users.texi: Likewise.
1793         * INSTALL: Regenerated.
1794         * NOTES: Regenerated.
1795         * sysdeps/gnu/errlist.c: Regenerated.
1796
1797 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
1798
1799         * include/dirent.h: Include <dirstream.h> before
1800         <dirent/dirent.h>.
1801
1802 2012-02-28  David S. Miller  <davem@davemloft.net>
1803
1804         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
1805         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
1806         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
1807         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
1808
1809 2012-02-27  David S. Miller  <davem@davemloft.net>
1810
1811         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
1812         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
1813         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
1814         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
1815
1816         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
1817         frame pointer instead of stack pointer relative arg slot.
1818         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
1819         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
1820         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
1821
1822 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
1823
1824         [BZ #3992]
1825         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
1826
1827 2012-02-27  David S. Miller  <davem@davemloft.net>
1828
1829         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
1830         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
1831         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
1832         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
1833         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
1834         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
1835         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
1836         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
1837
1838 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
1839
1840         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
1841         later.  Allow versions 5-9.
1842         * configure: Regenerated.
1843         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
1844         required minimum version and 4.6 as recommended version.  Do not
1845         mention bugs in GCC 2.7 and 2.8.
1846         * INSTALL: Regenerated.
1847
1848 2012-02-27  David S. Miller  <davem@davemloft.net>
1849
1850         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
1851         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
1852         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
1853         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
1854         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
1855         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
1856         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
1857         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
1858
1859         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
1860         manipulate bits before adding and subtracting TWO112[sx].
1861         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
1862
1863 2012-02-27  Roland McGrath  <roland@hack.frob.com>
1864
1865         [BZ #13775]
1866         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
1867         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
1868         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
1869         being in POSIX, because they are in 1003.1-2008.
1870
1871         * rt/tst-aio.c: Include <fcntl.h>.
1872         * rt/tst-aio7.c: Likewise.
1873         * rt/tst-aio64.c: Likewise.
1874
1875         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
1876
1877 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
1878
1879         * manual/install.texi (--with-headers): Describe headers as
1880         interface headers, not private headers.
1881         (Specific advice for GNU/Linux systems): Describe use of headers
1882         from "make headers_install", not private headers from older
1883         kernels.
1884         * INSTALL: Regenerated.
1885         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
1886         Change to 2.6.19.
1887         * sysdeps/unix/sysv/linux/configure: Regenerated.
1888
1889         * manual/llio.texi (fclean): Remove documentation.
1890
1891         * manual/Makefile (libc-texi-generated): New variable.  Include
1892         version.texi.
1893         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
1894         $(libc-texi-generated), not duplicated list of files.
1895         (version.texi, stamp-version): New rules.
1896         (realclean): Remove $(libc-texi-generated), not individual files
1897         from that list.  Do not remove dir-add.texinfo.
1898         * manual/libc.texinfo: Comment out uses of edition numbers and
1899         references to printed manual.  Remove last-updated dates.
1900         (EDITION): Comment out.
1901         (ISBN): Likewise.
1902         (VERSION, UPDATED): Remove.
1903         (version.texi): Include.
1904
1905 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
1906
1907         * sysdeps/posix/spawni.c: Include <signal.h>.
1908         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
1909         * sysdeps/pthread/aio_fsync.c: Likewise.
1910
1911 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
1912
1913         * conform/Makefile (tests): Run only when not cross-compiling and
1914         when fast-check is not defined.
1915
1916         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
1917         * conform/data/limits.h-data: Fixes for POSIX2008.
1918         * conform/run-conformtest.sh: Run all tests.
1919         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
1920         headers.
1921         * include/bits/dlfcn.h: Likewise.
1922         * include/langinfo.h: Likewise.
1923         * include/monetary.h: Likewise.
1924         * include/sys/poll.h: Likewise.
1925
1926         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
1927         for __USE_GNU.
1928         * posix/spawn.h: Define __need_sigset_t.
1929         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
1930         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
1931         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
1932         to get sigevent_t only.
1933         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
1934         only for __USE_GNU.
1935         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1936         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
1937         process_vm_writev only for __USE_GNU.
1938         * termios/termios.h: Declare tcgetsid also for POSIX2008.
1939
1940         * conform/Makefile: For now ignore errors from run-conformtest.
1941         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
1942         POSIX to avoid namespace pollution.  Don't prepend headers.
1943         * conform/data/aio.h-data: Fixes for POSIX testing.
1944         * conform/data/fcntl.h-data: Likewise.
1945         * conform/data/glob.h-data: Likewise.
1946         * conform/data/grp.h-data: Likewise.
1947         * conform/data/pthread.h-data: Likewise.
1948         * conform/data/pwd.h-data: Likewise.
1949         * conform/data/signal.h-data: Likewise.
1950         * conform/data/spawn.h-data: Likewise.
1951         * conform/data/stdio.h-data: Likewise.
1952         * conform/data/stdlib.h-data: Likewise.
1953         * conform/data/stropts.h-data: Likewise.
1954         * conform/data/sys/mman.h-data: Likewise.
1955         * conform/data/sys/stat.h-data: Likewise.
1956         * conform/data/sys/types.h-data: Likewise.
1957         * conform/data/sys/wait.h-data: Likewise.
1958         * conform/data/time.h-data: Likewise.
1959         * conform/data/unistd.h-data: Likewise.
1960         * conform/data/utime.h-data: Likewise.
1961
1962         * io/sys/stat.h: fchmod was always in POSIX.
1963         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
1964         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
1965         * rt/aio.h: Define __need_timespec before including <time.h>.
1966         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
1967         struct.  Add forward declaration of pthread_attr_t and use it in
1968         sigevent.
1969         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
1970         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
1971         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
1972         always remove CLK_TCK definition.
1973
1974 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
1975
1976         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
1977
1978 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
1979
1980         * conform/run-conformtest.sh: New file.
1981         * conform/Makefile: Run run-conformtest for tests.
1982         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
1983         support.
1984
1985         * conform/data/uchar.h-data: New file.
1986         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
1987         * conform/data/arpa/inet.h-data: Likewise.
1988         * conform/data/assert.h-data: Likewise.
1989         * conform/data/complex.h-data: Likewise.
1990         * conform/data/cpio.h-data: Likewise.
1991         * conform/data/ctype.h-data: Likewise.
1992         * conform/data/dirent.h-data: Likewise.
1993         * conform/data/dlfcn.h-data: Likewise.
1994         * conform/data/errno.h-data: Likewise.
1995         * conform/data/fcntl.h-data: Likewise.
1996         * conform/data/float.h-data: Likewise.
1997         * conform/data/fmtmsg.h-data: Likewise.
1998         * conform/data/fnmatch.h-data: Likewise.
1999         * conform/data/ftw.h-data: Likewise.
2000         * conform/data/glob.h-data: Likewise.
2001         * conform/data/grp.h-data: Likewise.
2002         * conform/data/iconv.h-data: Likewise.
2003         * conform/data/inttypes.h-data: Likewise.
2004         * conform/data/langinfo.h-data: Likewise.
2005         * conform/data/libgen.h-data: Likewise.
2006         * conform/data/limits.h-data: Likewise.
2007         * conform/data/locale.h-data: Likewise.
2008         * conform/data/math.h-data: Likewise.
2009         * conform/data/monetary.h-data: Likewise.
2010         * conform/data/mqueue.h-data: Likewise.
2011         * conform/data/ndbm.h-data: Likewise.
2012         * conform/data/net/if.h-data: Likewise.
2013         * conform/data/netdb.h-data: Likewise.
2014         * conform/data/netinet/in.h-data: Likewise.
2015         * conform/data/nl_types.h-data: Likewise.
2016         * conform/data/poll.h-data: Likewise.
2017         * conform/data/pthread.h-data: Likewise.
2018         * conform/data/pwd.h-data: Likewise.
2019         * conform/data/regex.h-data: Likewise.
2020         * conform/data/sched.h-data: Likewise.
2021         * conform/data/search.h-data: Likewise.
2022         * conform/data/semaphore.h-data: Likewise.
2023         * conform/data/setjmp.h-data: Likewise.
2024         * conform/data/signal.h-data: Likewise.
2025         * conform/data/spawn.h-data: Likewise.
2026         * conform/data/stdarg.h-data: Likewise.
2027         * conform/data/stdio.h-data: Likewise.
2028         * conform/data/stdlib.h-data: Likewise.
2029         * conform/data/string.h-data: Likewise.
2030         * conform/data/strings.h-data: Likewise.
2031         * conform/data/stropts.h-data: Likewise.
2032         * conform/data/sys/ipc.h-data: Likewise.
2033         * conform/data/sys/mman.h-data: Likewise.
2034         * conform/data/sys/msg.h-data: Likewise.
2035         * conform/data/sys/resource.h-data: Likewise.
2036         * conform/data/sys/select.h-data: Likewise.
2037         * conform/data/sys/sem.h-data: Likewise.
2038         * conform/data/sys/shm.h-data: Likewise.
2039         * conform/data/sys/socket.h-data: Likewise.
2040         * conform/data/sys/stat.h-data: Likewise.
2041         * conform/data/sys/statvfs.h-data: Likewise.
2042         * conform/data/sys/time.h-data: Likewise.
2043         * conform/data/sys/timeb.h-data: Likewise.
2044         * conform/data/sys/times.h-data: Likewise.
2045         * conform/data/sys/types.h-data: Likewise.
2046         * conform/data/sys/uio.h-data: Likewise.
2047         * conform/data/sys/un.h-data: Likewise.
2048         * conform/data/sys/utsname.h-data: Likewise.
2049         * conform/data/sys/wait.h-data: Likewise.
2050         * conform/data/syslog.h-data: Likewise.
2051         * conform/data/tar.h-data: Likewise.
2052         * conform/data/termios.h-data: Likewise.
2053         * conform/data/utime.h-data: Likewise.
2054         * conform/data/utmpx.h-data: Likewise.
2055         * conform/data/varargs.h-data: Likewise.
2056         * conform/data/wchar.h-data: Likewise.
2057         * conform/data/wctype.h-data: Likewise.
2058         * conform/data/wordexp.h-data: Likewise.
2059
2060         * include/stropts.h: New file.
2061         * include/uchar.h: New file.
2062         * include/aio.h: Changes to allow conformtest.pl to use the headers.
2063         * include/assert.h: Likewise.
2064         * include/ctype.h: Likewise.
2065         * include/dirent.h: Likewise.
2066         * include/dlfcn.h: Likewise.
2067         * include/fcntl.h: Likewise.
2068         * include/fnmatch.h: Likewise.
2069         * include/glob.h: Likewise.
2070         * include/grp.h: Likewise.
2071         * include/libio.h: Likewise.
2072         * include/locale.h: Likewise.
2073         * include/math.h: Likewise.
2074         * include/net/if.h: Likewise.
2075         * include/netdb.h: Likewise.
2076         * include/netinet/in.h: Likewise.
2077         * include/pthread.h: Likewise.
2078         * include/pwd.h: Likewise.
2079         * include/regex.h: Likewise.
2080         * include/sched.h: Likewise.
2081         * include/search.h: Likewise.
2082         * include/setjmp.h: Likewise.
2083         * include/signal.h: Likewise.
2084         * include/stdio.h: Likewise.
2085         * include/stdlib.h: Likewise.
2086         * include/string.h: Likewise.
2087         * include/sys/cdefs.h: Likewise.
2088         * include/sys/mman.h: Likewise.
2089         * include/sys/msg.h: Likewise.
2090         * include/sys/resource.h: Likewise.
2091         * include/sys/select.h: Likewise.
2092         * include/sys/socket.h: Likewise.
2093         * include/sys/stat.h: Likewise.
2094         * include/sys/statvfs.h: Likewise.
2095         * include/sys/time.h: Likewise.
2096         * include/sys/times.h: Likewise.
2097         * include/sys/uio.h: Likewise.
2098         * include/sys/utsname.h: Likewise.
2099         * include/sys/wait.h: Likewise.
2100         * include/termios.h: Likewise.
2101         * include/time.h: Likewise.
2102         * include/ulimit.h: Likewise.
2103         * include/unistd.h: Likewise.
2104         * include/utime.h: Likewise.
2105         * include/wchar.h: Likewise.
2106         * include/wctype.h: Likewise.
2107         * include/wordexp.h: Likewise.
2108
2109         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
2110
2111         * time/time.h: TIME_UTC must be a macro.
2112         Make timespec_get available for ISO C11 only as well.
2113
2114 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
2115
2116         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
2117         Reported by Peng Haitao <penght@cn.fujitsu.com>.
2118
2119 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
2120
2121         * configure.in: Use -o not -a in test for unsupported multi-arch.
2122
2123 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
2124
2125         * manual/texinfo.tex: Update to version 2012-01-19.16.
2126
2127 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
2128
2129         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
2130
2131 2012-02-24  Roland McGrath  <roland@hack.frob.com>
2132
2133         [BZ #13738]
2134         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
2135         * manual/fdl-1.3.texi: New file.
2136         * manual/fdl-1.1.texi: File removed.
2137
2138         [BZ #13738]
2139         * manual/libc.texinfo (FDL_VERSION): New @set.
2140         Use it for mention of FDL in cover text.
2141         (Documentation License): Use it in @include file name.
2142
2143 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
2144             Roland McGrath  <roland@hack.frob.com>
2145
2146         [BZ #5461]
2147         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
2148         not LONG_LONG_MAX and LONG_LONG_MIN.
2149         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
2150         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
2151         name.
2152         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
2153
2154 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
2155
2156         [BZ #2547]
2157         [BZ #11365]
2158         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
2159         manipulate bits before adding and subtracting TWO23[sx].
2160         * math/libm-test.inc (nearbyint_test): Add more tests.
2161
2162 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
2163
2164         [BZ #2548]
2165         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
2166         bits before adding and subtracting TWO23[sx].
2167         * math/libm-test.inc (rint_test): Add more tests.
2168         (rint_test_tonearest): Likewise.
2169         (rint_test_towardzero): Likewise.
2170         (rint_test_downward): Likewise.
2171         (rint_test_upward: Likewise.
2172
2173 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
2174
2175         [BZ #10110]
2176         * include/stdc-predef.h: New file.  Extracted from features.h.
2177         * include/features.h: Include stdc-predef.h.
2178         * Makefile (headers): Add stdc-predef.h.
2179         * CONFORMANCE (Compiler limitations): Update.
2180
2181 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
2182
2183         * manual/libc.texinfo (VERSION, UPDATED): Revert.
2184
2185 2012-02-21  David S. Miller  <davem@davemloft.net>
2186
2187         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
2188         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
2189
2190 2012-02-20  David S. Miller  <davem@davemloft.net>
2191
2192         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
2193         using a normal save/restore sequence, rather than allocating a
2194         dummy stack frame just to store a frame pointer and restore.
2195         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
2196
2197 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
2198
2199         * manual/install.texi: Fix stray word in line-wrapped comment.
2200
2201 2012-02-20  David S. Miller  <davem@davemloft.net>
2202
2203         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
2204         both binutils and gcc support GOTDATA.
2205
2206         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
2207         "rd %pc" in the PIC register setup sequences.
2208
2209         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
2210         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
2211         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
2212         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
2213         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2214         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
2215         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
2216         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
2217         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
2218         (SYSCALL_ERROR_HANDLER): Likewise.
2219         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
2220         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
2221         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
2222         (SYSCALL_ERROR_HANDLER): Likewise.
2223
2224         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
2225         (HAVE_GCC_GOTDATA): New.
2226         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
2227         relocation support in both binutils and gcc.
2228         * sysdeps/sparc/elf/configure: Regenerate.
2229
2230         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
2231         * sysdeps/sparc/sparc32/elf/configure: Delete.
2232         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
2233         * sysdeps/sparc/sparc64/elf/configure: Delete.
2234         * sysdeps/sparc/elf/configure.in: New file.
2235         * sysdeps/sparc/elf/configure: Generate.
2236
2237         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
2238         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
2239         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
2240         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
2241         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
2242
2243 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
2244
2245         * manual/install.texi: Do not mention specific glibc version
2246         numbers.
2247         * manual/libc.texinfo (VERSION, UPDATED): Update.
2248         (@copying): Use @copyright{} and range of years.
2249
2250 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
2251
2252         [BZ #13695]
2253         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
2254         [crti.S not in sysdirs] (generated): Do not append.
2255         [crti.S not in sysdirs] (omit-deps): Likewise.
2256         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
2257         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
2258         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
2259         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
2260         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
2261         Likewise.
2262         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
2263         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
2264         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
2265         * csu/defs.awk: Remove file.
2266         * sysdeps/generic/initfini.c: Likewise.
2267         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
2268         variable.
2269         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
2270         Likewise.
2271
2272 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
2273
2274         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
2275         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
2276         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
2277         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
2278         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
2279         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
2280         <bits/epoll.h>.
2281         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
2282         (__EPOLL_PACKED): Define to empty if not defined by
2283         <bits/epoll.h>.
2284         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
2285         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2286         bits/epoll.h.
2287
2288 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
2289
2290         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
2291         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
2292         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
2293         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
2294         <bits/timerfd.h>.
2295         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
2296         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2297         bits/timerfd.h.
2298
2299 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
2300
2301         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
2302         in C locale.
2303         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
2304         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
2305         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
2306         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2307
2308 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
2309
2310         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
2311         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
2312
2313 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
2314
2315         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
2316         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
2317         defined.
2318         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
2319         Likewise.
2320         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
2321         entry for 2.16.
2322
2323 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
2324
2325         * math/w_acos.c: Use non-signaling floating-point comparisons.
2326         * math/w_acosf.c: Likewise.
2327         * math/w_acosh.c: Likewise.
2328         * math/w_acoshf.c: Likewise.
2329         * math/w_acoshl.c: Likewise.
2330         * math/w_acosl.c: Likewise.
2331         * math/w_asin.c: Likewise.
2332         * math/w_asinf.c: Likewise.
2333         * math/w_asinl.c: Likewise.
2334         * math/w_atanh.c: Likewise.
2335         * math/w_atanhf.c: Likewise.
2336         * math/w_atanhl.c: Likewise.
2337         * math/w_exp2.c: Likewise.
2338         * math/w_exp2f.c: Likewise.
2339         * math/w_exp2l.c: Likewise.
2340         * math/w_j0.c: Likewise.
2341         * math/w_j0f.c: Likewise.
2342         * math/w_j0l.c: Likewise.
2343         * math/w_j1.c: Likewise.
2344         * math/w_j1f.c: Likewise.
2345         * math/w_j1l.c: Likewise.
2346         * math/w_jn.c: Likewise.
2347         * math/w_jnf.c: Likewise.
2348         * math/w_log.c: Likewise.
2349         * math/w_log10.c: Likewise.
2350         * math/w_log10f.c: Likewise.
2351         * math/w_log10l.c: Likewise.
2352         * math/w_log2.c: Likewise.
2353         * math/w_log2f.c: Likewise.
2354         * math/w_log2l.c: Likewise.
2355         * math/w_logf.c: Likewise.
2356         * math/w_logl.c: Likewise.
2357         * math/w_sqrt.c: Likewise.
2358         * math/w_sqrtf.c: Likewise.
2359         * math/w_sqrtl.c: Likewise.
2360         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
2361         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
2362         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
2363         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
2364         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
2365
2366 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
2367
2368         [BZ #9739]
2369         * manual/string.texi (strnlen): Use correct parameter name in
2370         equivalent expression.
2371
2372 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
2373
2374         [BZ #11174]
2375         * manual/users.texi (seteuid): Consistently use neweuid for
2376         argument name.
2377
2378 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
2379
2380         [BZ #13704]
2381         * manual/nss.texi (Services in the NSS configuration): Correct
2382         list of services in example configuration file.
2383
2384 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
2385
2386         [BZ #11322]
2387         * manual/arith.texi: Remove statements about negative zero
2388         behaving identically to zero.
2389
2390 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
2391
2392         [BZ #5993]
2393         * manual/install.texi: Do not document upgrading from libc5.
2394
2395 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
2396
2397         [BZ #4596]
2398         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
2399
2400 2012-02-18  David S. Miller  <davem@davemloft.net>
2401
2402         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
2403         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
2404         %o7 across the call.
2405         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
2406         instead.
2407         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
2408         SETUP_PIC_REG_LEAF.
2409         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
2410         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
2411         * sysdeps/sparc/crtn.S: Likewise.
2412
2413 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
2414
2415         * aout/Makefile: Remove.
2416
2417 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
2418
2419         [BZ #13058]
2420         * manual/examples/argp-ex1.c (main): Format definition in GNU
2421         style.
2422         * manual/examples/argp-ex2.c (main): Likewise.
2423         * manual/examples/argp-ex3.c (main): Likewise.
2424         * manual/examples/argp-ex4.c (main): Likewise.
2425         * manual/examples/longopt.c (main): Use new-style prototype
2426         definition.
2427         * manual/examples/strncat.c (main): Specify return type and use
2428         (void) for arguments.
2429         * manual/examples/subopt.c (main): Use char **argv argument.
2430
2431 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
2432
2433         [BZ #5077]
2434         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
2435         rounding modes.
2436
2437 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
2438
2439         [BZ #6907]
2440         * manual/string.texi (strchr): Change when strchrnul is
2441         recommended.
2442
2443 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
2444
2445         [BZ #174]
2446         * manual/locale.texi (setlocale): Document LOCPATH.
2447
2448 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
2449
2450         [BZ #10210]
2451         * manual/process.texi (execle): Move @dots{} before last argument.
2452
2453 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
2454
2455         [BZ #12047]
2456         * manual/charset.texi (Generic Charset Conversion): Fix typo
2457         (LC_TYPE -> LC_CTYPE).
2458
2459 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
2460
2461         [BZ #5805]
2462         * manual/arith.texi (scalbn): Use @var{} on parameter names.
2463         (scalbnf): Likewise.
2464         (scalbnl): Likewise.
2465         (scalbln): Likewise.
2466         (scalblnf): Likewise.
2467         (scalblnl): Likewise.
2468         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
2469         (vwarnx): Likewise.
2470         (verr): Likewise.
2471         (verrx): Likewise.
2472         * manual/filesys.texi (telldir): Use braces around return type.
2473         * manual/llio.texi (mmap): Add space after comma.
2474         (mmap64): Likewise.
2475         * manual/math.texi (jn): Use @var{} on parameter names.
2476         (jnf): Likewise.
2477         (jnl): Likewise.
2478         (yn): Likewise.
2479         (ynf): Likewise.
2480         (ynl): Likewise.
2481         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
2482         line.
2483         * manual/resource.texi (ulimit): Use @dots{} instead of literal
2484         "...".
2485         (sched_get_priority_min): Remove semicolon on @deftypefun line.
2486         (sched_get_priority_max): Likewise.
2487         * manual/signal.texi (sigvec): Add space after comma.
2488         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
2489         names.
2490         (if_indextoname): Likewise.
2491         (if_freenameindex): Likewise.
2492         (sendto): Use ',' instead of '.' in prototype.
2493         * manual/startup.texi (syscall): Use @dots{} instead of literal
2494         "...".
2495         * manual/stdio.texi (__fpending): Separate initial words of
2496         paragraph from @deftypefun line.
2497         * manual/syslog.texi (syslog): Use @dots{} instead of literal
2498         "...".
2499         (vsyslog): Use @var{} on parameter names.
2500         * manual/terminal.texi (stty): Use @var{} on parameter names.
2501         * manual/users.texi (getutmp): Use @var{} on parameter names.
2502         (getutmpx): Likewise.
2503
2504 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
2505
2506         [BZ #6884]
2507         * manual/stdio.texi (fopen): Fix typos in description of
2508         ",ccs=STRING".
2509
2510 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
2511
2512         [BZ #4026]
2513         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
2514         get clock_id definition.
2515
2516 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
2517
2518         [BZ #4822]
2519         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
2520         (madvise): Cast every argument to void on its own.
2521
2522 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
2523
2524         [BZ #9902]
2525         * manual/startup.texi (Exit Status): Fix typo.
2526
2527 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
2528
2529         [BZ #10140]
2530         * manual/examples/argp-ex1.c: Include <stdlib.h>.
2531         * manual/examples/argp-ex2.c: Likewise.
2532         * manual/examples/argp-ex3.c: Likewise.
2533
2534 2012-02-16  Richard Henderson  <rth@redhat.com>
2535
2536         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
2537         * sysdeps/s390/s390-32/initfini.c: Remove.
2538         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
2539         * sysdeps/s390/s390-64/initfini.c: Remove.
2540
2541 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
2542
2543         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
2544         compiler output for sysdeps/generic/initfini.c.
2545         * sysdeps/sh/elf/initfini.c: Remove file.
2546
2547 2012-02-16  David S. Miller  <davem@davemloft.net>
2548
2549         [BZ #11494]
2550         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
2551
2552         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
2553         * sysdeps/sparc/crti.S: New file.
2554         * sysdeps/sparc/crtn.S: New file.
2555         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
2556         * sysdeps/sparc/sparc64/Makefile: Likewise.
2557
2558 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
2559
2560         [BZ #3335]
2561         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
2562
2563 2012-02-15  Roland McGrath  <roland@hack.frob.com>
2564
2565         [BZ #4822]
2566         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
2567
2568         * mach/devstream.c (cookie_io_functions_t): Macro removed.
2569         (write, read, close): Likewise.
2570         Patch by Aurelien Jarno <aurelien@aurel32.net>.
2571
2572 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
2573
2574         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
2575         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
2576         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
2577         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
2578         <bits/signalfd.h>.
2579         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
2580         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2581         bits/signalfd.h.
2582
2583 2012-02-14  Marek Polacek  <polacek@redhat.com>
2584
2585         * sysdeps/x86_64/crti.S: New file.
2586         * sysdeps/x86_64/crtn.S: New file.
2587         * sysdeps/x86_64/elf/initfini.c: Remove file.
2588
2589 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
2590
2591         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
2592         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
2593         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
2594         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
2595         <bits/inotify.h>.
2596         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
2597         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2598         bits/inotify.h.
2599
2600 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
2601
2602         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
2603         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
2604         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
2605         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
2606         <bits/eventfd.h>.
2607         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
2608         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2609         bits/eventfd.h.
2610
2611 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
2612
2613         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
2614         __feraiseexcept instead of feraiseexcept.
2615
2616         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
2617         nanosleep invocations.
2618         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
2619         strings, and add error checking for a nanosleep invocations.
2620
2621 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
2622
2623         Replace FSF snail mail address with URLs, as per GNU coding standards.
2624         Most of the snail mail addresses were wrong anyway, and omitting
2625         them makes the source code easier to maintain.  Almost all of the
2626         changes are to license notices and to locale LC_IDENTIFICATION
2627         addresses, except for this one:
2628         * manual/libc.texinfo: In "Published by", give the FSF's URL,
2629         not its snail mail address.
2630
2631 2012-02-09  Richard Henderson  <rth@twiddle.net>
2632
2633         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
2634         of kernel-features.h.
2635
2636         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
2637
2638 2012-02-08  Marek Polacek  <polacek@redhat.com>
2639
2640         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
2641         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
2642         * sysdeps/gnu/_G_config.h: Likewise.
2643         * sysdeps/generic/_G_config.h: Likewise.
2644
2645 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
2646
2647         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
2648         tests.
2649         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2650
2651         * sysdeps/powerpc/powerpc32/crti.S: New file.
2652         * sysdeps/powerpc/powerpc32/crtn.S: New file.
2653         * sysdeps/powerpc/powerpc64/crti.S: New file.
2654         * sysdeps/powerpc/powerpc64/crtn.S: New file.
2655
2656         * Makeconfig (have-initfini): Don't set.
2657         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
2658         * configure.in (nopic_initfini): Don't substitute.
2659         * config.h.in (HAVE_INITFINI): Don't #undef.
2660         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
2661         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
2662
2663 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
2664
2665         Support crti.S and crtn.S provided directly by architectures.
2666         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
2667         [crti.S in sysdirs] (omit-deps): Likewise.
2668         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
2669         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
2670         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
2671         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
2672         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
2673         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
2674         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
2675         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
2676         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
2677         compiler output for sysdeps/generic/initfini.c.
2678         * sysdeps/i386/elf/Makefile: Remove file.
2679         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
2680
2681 2012-02-07  Marek Polacek  <polacek@redhat.com>
2682
2683         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
2684         * sysdeps/gnu/_G_config.h: Likewise.
2685         * sysdeps/mach/hurd/_G_config.h: Likewise.
2686
2687 2012-02-07  Marek Polacek  <polacek@redhat.com>
2688
2689         * math/Makefile (tests): Add tst-CMPLX2.
2690         * math/tst-CMPLX2.c: New file.
2691
2692 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
2693
2694         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
2695
2696         * math/libm-test.inc (jn_test): Add missing L suffix.
2697
2698 2012-02-06  Marek Polacek  <polacek@redhat.com>
2699
2700         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
2701         * sysdeps/i386/fpu/e_powf.S: Likewise.
2702         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
2703         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
2704         * sysdeps/i386/fpu/e_acosh.S: Likewise.
2705         * sysdeps/i386/fpu/e_pow.S: Likewise.
2706         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
2707         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
2708         * sysdeps/i386/fpu/s_expm1.S: Likewise.
2709         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
2710         * sysdeps/i386/fpu/e_log2.S: Likewise.
2711         * sysdeps/i386/fpu/e_log2l.S: Likewise.
2712         * sysdeps/i386/fpu/e_scalb.S: Likewise.
2713         * sysdeps/i386/fpu/e_powl.S: Likewise.
2714         * sysdeps/i386/fpu/s_log1p.S: Likewise.
2715         * sysdeps/i386/fpu/e_log10f.S: Likewise.
2716         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
2717         * sysdeps/i386/fpu/e_logl.S: Likewise.
2718         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
2719         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
2720         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
2721         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
2722         * sysdeps/i386/fpu/e_log2f.S: Likewise.
2723         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
2724         * sysdeps/i386/fpu/e_log.S: Likewise.
2725         * sysdeps/i386/fpu/s_cexp.S: Likewise.
2726         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
2727         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
2728         * sysdeps/i386/fpu/e_logf.S: Likewise.
2729         * sysdeps/i386/fpu/e_log10l.S: Likewise.
2730         * sysdeps/i386/fpu/e_atanh.S: Likewise.
2731         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
2732         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
2733         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
2734         * sysdeps/i386/fpu/e_log10.S: Likewise.
2735         * sysdeps/i386/fpu/s_frexp.S: Likewise.
2736         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
2737         * sysdeps/i386/fpu/s_asinh.S: Likewise.
2738         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
2739         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
2740         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
2741         * sysdeps/i386/asm-syntax.h: Likewise.
2742         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
2743         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
2744         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
2745         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
2746         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
2747         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
2748         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
2749         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
2750         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
2751         * sysdeps/powerpc/sysdep.h: Likewise.
2752         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
2753         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
2754
2755 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
2756
2757         [BZ #411]
2758         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
2759
2760 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
2761
2762         * sysdeps/i386/sysdep.h: Include <features.h>.
2763         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
2764         version.
2765
2766 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
2767
2768         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
2769         Define.
2770         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
2771         LOAD_PIC_REG_STR.
2772
2773 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
2774
2775         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
2776         (SETUP_PIC_REG): Use GET_PC_THUNK.
2777         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
2778         macro.
2779
2780 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
2781
2782         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
2783         for non-PIC compilation.
2784         (SETUP_PIC_REG): Add .p2align directive.
2785         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
2786         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
2787         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
2788         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
2789         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
2790         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
2791         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
2792         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
2793         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
2794         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
2795         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
2796         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
2797         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
2798         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
2799         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
2800         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
2801         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
2802         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
2803         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
2804         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
2805         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
2806         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
2807         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
2808         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
2809         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
2810         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
2811         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
2812         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
2813         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
2814         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
2815         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
2816         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
2817         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
2818         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
2819         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
2820         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
2821         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
2822         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
2823         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
2824         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
2825         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
2826
2827 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
2828
2829         * math/tst-CMPLX.c: Include <stdio.h>.
2830
2831 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
2832
2833         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
2834         float.
2835         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
2836         * sysdeps/sparc/bits/mathdef.h: Likewise.
2837
2838 2012-01-31  Marek Polacek  <polacek@redhat.com>
2839
2840         * libio/libio.h: Don't define _PARAMS.
2841         * locale/programs/config.h: Don't define PARAMS.
2842         * stdlib/strtol_l.c: Likewise.
2843         (__strtol_l): Remove PARAMS from the prototype.
2844
2845 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
2846
2847         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
2848         names.  Just use the correct names.  Remove unnecessary wrapper
2849         functions.
2850         * malloc/arena.c: Likewise.
2851         * malloc/hooks.c: Likewise.
2852
2853         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
2854         ARENA_TEST says not to.  Simplify test for creation of a new arena.
2855         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
2856
2857 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
2858
2859         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
2860         into tail calls.
2861         (update_get_addr): New function.
2862         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
2863         GET_ADDR_MODULE parameter.
2864
2865 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
2866
2867         * crypt/cert.c: Remove __STDC__ conditionals.
2868         * crypt/crypt-entry.c: Likewise.
2869         * crypt/crypt_util.c: Likewise.
2870         * libio/filedoalloc.c: Likewise.
2871         * libio/fileops.c: Likewise.
2872         * libio/genops.c: Likewise.
2873         * libio/iofclose.c: Likewise.
2874         * libio/iofdopen.c: Likewise.
2875         * libio/iofopen.c: Likewise.
2876         * libio/iofopen64.c: Likewise.
2877         * libio/iogetdelim.c: Likewise.
2878         * libio/iopopen.c: Likewise.
2879         * libio/obprintf.c: Likewise.
2880         * libio/oldfileops.c: Likewise.
2881         * libio/oldiofclose.c: Likewise.
2882         * libio/oldiofdopen.c: Likewise.
2883         * libio/oldiofopen.c: Likewise.
2884         * libio/oldiopopen.c: Likewise.
2885         * libio/wfiledoalloc.c: Likewise.
2886         * libio/wgenops.c: Likewise.
2887         * locale/programs/xmalloc.c: Likewise.
2888         * misc/syslog.c: Likewise.
2889         * stdio-common/xbug.c: Likewise.
2890         * string/memchr.c: Likewise.
2891         * string/memcmp.c: Likewise.
2892         * string/memrchr.c: Likewise.
2893         * string/rawmemchr.c: Likewise.
2894         * sysdeps/posix/getcwd.c: Likewise.
2895         * time/strftime_l.c: Likewise.
2896
2897 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
2898
2899         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
2900         * config.make.in (config-cflags-sse2avx): Define.
2901         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
2902         Fix typo.
2903
2904 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
2905
2906         * scripts/config.guess: Update from upstream config git repository.
2907         * scripts/config.sub: Likewise.
2908
2909 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
2910
2911         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
2912         (EM_NUM): Update.
2913         (R_TILEPRO_*, R_TILEGX_*): New macros.
2914
2915         * scripts/firstversions.awk: Fix bug in version range handling.
2916
2917         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
2918
2919         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
2920
2921         * include/sys/epoll.h: New file.
2922         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
2923         libc_hidden_def.
2924
2925 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
2926
2927         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
2928         Avoid unnecessary __WORDSIZE == 64 test.
2929         (fmaxf): Use VEX format if possible.
2930         (fmax): Likewise.
2931         (fminf): Likewise.
2932         (fmin): Likewise.
2933
2934         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
2935         * math/math_private.h: Remove libc_fegetround* and
2936         libc_fesetround*.
2937         * sysdeps/i386/configure.in: Check for -msse2avx.
2938         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
2939         also if SSE2AVX is defined.
2940         Remove libc_fegetround* and libc_fesetround*.
2941         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
2942         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
2943         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
2944         of HAS_YMM_USABLE.
2945         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
2946         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
2947         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
2948         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
2949         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
2950
2951         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
2952
2953 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2954
2955         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
2956         size is not set.
2957         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
2958
2959 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
2960
2961         [BZ #13618]
2962         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
2963         relocation.
2964         * Makeconfig (libm): Define.
2965         * elf/Makefile: Add rules to build and run tst-relsort1.
2966         * elf/tst-relsort1.c: New file.
2967         * elf/tst-relsort1mod1.c: New file.
2968         * elf/tst-relsort1mod2.c: New file.
2969
2970 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
2971
2972         * math/s_ldexp.c: Remove __STDC__ conditionals.
2973         * math/s_ldexpf.c: Likewise.
2974         * math/s_ldexpl.c: Likewise.
2975         * math/s_nextafter.c: Likewise.
2976         * math/s_nexttowardf.c: Likewise.
2977         * math/s_significand.c: Likewise.
2978         * math/s_significandf.c: Likewise.
2979         * math/s_significandl.c: Likewise.
2980         * math/w_jnl.c: Likewise.
2981         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
2982         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
2983         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
2984         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
2985         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
2986         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
2987         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
2988         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
2989         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
2990         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
2991         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
2992         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
2993         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
2994         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
2995         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
2996         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
2997         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
2998         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
2999         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
3000         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
3001         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
3002         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
3003         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
3004         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
3005         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
3006         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
3007         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
3008         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
3009         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
3010         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
3011         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
3012         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
3013         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
3014         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
3015         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
3016         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
3017         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
3018         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
3019         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
3020         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
3021         * sysdeps/ieee754/k_standard.c: Likewise.
3022         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
3023         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
3024         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
3025         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
3026         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
3027         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
3028         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
3029         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
3030         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
3031         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
3032         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
3033         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
3034         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
3035         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
3036         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
3037         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
3038         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
3039         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
3040         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
3041         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
3042         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
3043         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
3044         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
3045         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
3046         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
3047         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
3048         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
3049         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
3050         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
3051         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
3052         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
3053         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
3054         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
3055         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
3056         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
3057         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
3058         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
3059         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
3060         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
3061         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
3062         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
3063         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
3064         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
3065         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
3066         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
3067         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
3068         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
3069         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
3070         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
3071         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
3072         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
3073         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
3074         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
3075         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
3076         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
3077         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
3078         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
3079         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
3080         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
3081         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
3082         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
3083         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
3084         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
3085         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
3086         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
3087         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
3088         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
3089         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
3090         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
3091         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
3092         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
3093         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
3094         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
3095         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
3096         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
3097         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
3098         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
3099         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
3100         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
3101         * sysdeps/ieee754/s_matherr.c: Likewise.
3102         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
3103         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
3104         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
3105         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
3106
3107 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
3108
3109         * crypt/md5.h: Remove __STDC__ conditionals.
3110         * libio/libioP.h: Likewise.
3111         * locale/programs/config.h: Likewise.
3112         * sysdeps/generic/sysdep.h: Likewise.
3113         * sysdeps/i386/asm-syntax.h: Likewise.
3114         * sysdeps/s390/asm-syntax.h: Likewise.
3115         * sysdeps/unix/sysdep.h: Likewise.
3116         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
3117         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
3118
3119 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
3120
3121         * libio/libio.h: Remove __STDC__ conditionals.
3122         * malloc/obstack.h: Likewise.
3123         * math/complex.h: Likewise.
3124         * math/math.h: Likewise.
3125         * sysdeps/generic/_G_config.h: Likewise.
3126         * sysdeps/gnu/_G_config.h: Likewise.
3127         * sysdeps/mach/hurd/_G_config.h: Likewise.
3128         * sysdeps/powerpc/bits/mathdef.h: Likewise.
3129         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
3130         * sysdeps/sparc/bits/mathdef.h: Likewise.
3131
3132 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
3133
3134         [BZ #13583]
3135         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
3136         Clean up HAS_* macros.
3137         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
3138         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
3139         possible.
3140         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
3141         HAS_AVX.
3142         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
3143         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
3144         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
3145         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
3146         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
3147
3148 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
3149
3150         * elf/tst-unique3.cc (gets): Remove declaration.
3151         * elf/tst-unique3lib.cc (gets): Likewise.
3152         * elf/tst-unique3lib2.cc (gets): Likewise.
3153         * elf/tst-unique4.cc (gets): Likewise.
3154
3155 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
3156
3157         * include/stdio.h: Add C++ protection.  Add gets declarations and
3158         definitions.
3159         * debug/tst-chk1.c: Don't declare gets here.
3160         * stdio-common/tst-gets.c: Likewise.
3161
3162 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
3163
3164         * posix/glob: Remove directory.
3165
3166 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
3167
3168         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
3169
3170 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
3171
3172         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
3173         of the non-standard EPFNOSUPPORT.
3174
3175 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
3176
3177         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
3178         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
3179         ANYWHERE set to 1 only on KERN_NO_SPACE error.
3180
3181 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
3182
3183         * wcsmbs/uchar.h: Test __STDC_VERSION__.
3184
3185 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
3186
3187         * nscd/aicache.c (addhstaiX): Do not cache negative results of
3188         transient errors.
3189         * nscd/grpcache.c (cache_addgr): Likewise.
3190         * nscd/hstcache.c (cache_addhst): Likewise.
3191         * nscd/initgrcache.c (addinitgroupsX): Likewise.
3192         * nscd/pwdcache.c (cache_addpw): Likewise.
3193         * nscd/servicescache.c (cache_addserv): Likewise.
3194
3195 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
3196
3197         * malloc/malloc.c: Various cleanups.
3198         * malloc/hooks.c: Likewise.
3199
3200         * stdlib/Makefile (tests): Add bug-fmtmsg1.
3201         * stdlib/bug-fmtmsg1.c: New file.
3202
3203         * stdlib/fmtmsg.c (init): Add missing unlock.
3204         Patch by Peng Haitao <penght@cn.fujitsu.com>.
3205
3206 2012-01-12  Marek Polacek  <polacek@redhat.com>
3207
3208         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
3209         and _GNU_SOURCE.
3210
3211 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
3212
3213         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
3214         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
3215         macro to ensure uniqueness of label name.
3216         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
3217         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
3218
3219 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
3220
3221         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
3222
3223         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
3224         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
3225         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
3226         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
3227
3228 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
3229
3230         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
3231
3232         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
3233         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
3234         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
3235
3236         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
3237
3238         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
3239         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
3240         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
3241         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
3242
3243         * math/bits/math-finite.h: Add ldexp support.
3244
3245 2012-01-10  Marek Polacek  <polacek@redhat.com>
3246
3247         * locale/programs/localedef.h (show_archive_content): Add noreturn
3248         attribute.
3249
3250 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
3251
3252         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
3253
3254 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
3255
3256         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
3257
3258         * io/Makefile (headers): Add bits/poll2.h.
3259
3260 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
3261
3262         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
3263         typo #include statement.
3264
3265 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
3266
3267         * include/sys/cdefs.h: Define __attribute_alloc_size.
3268         * catgets/gencat.c: Add alloc_size attribute and apply consistently
3269         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
3270         * elf/pldd.c: Likewise.
3271         * iconv/iconv_charmap.c: Likewise.
3272         * iconv/iconvconfig.c: Likewise.
3273         * iconv/strtab.c: Likewise.
3274         * locale/programs/locale.c: Likewise.
3275         * locale/programs/localedef.h: Likewise.
3276         * locale/programs/simple-hash.c: Likewise.
3277         * nscd/nscd.h: Likewise.
3278         * nss/makedb.c: Likewise.
3279         * sysdeps/generic/ldconfig.h: Likewise.
3280         * locale/programs/localedef.c: Remove xmalloc prototype.
3281         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
3282
3283 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
3284
3285         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
3286         appropriate.
3287
3288 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
3289
3290         * math/Makefile (tests): Add tst-CMPLX.
3291         * math/tst-CMPLX.c: New file.
3292
3293         * math/complex.h (CMPLXL): Fix typo.
3294
3295         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
3296         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
3297         GLIBC_2.16.
3298         * debug/tst-chk1.c: Add poll and ppoll tests.
3299         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
3300         * include/sys/poll.h: Add hidden proto for ppoll.
3301         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
3302         * sysdeps/mach/hurd/ppoll.c: Likewise.
3303         * io/ppoll.c: Likewise.
3304         * debug/poll_chk.c: New file.
3305         * debug/ppoll_chk.c: New file.
3306         * include/bits/poll2.h: New file.
3307         * io/bits/poll2.h: New file.
3308
3309         [BZ #1350]
3310         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
3311
3312         * configure.in: static is always set to yes.  Remove.
3313         * config.make.in: Don't set build-static.
3314         * Makeconfig: Remove use of build-static.
3315         * dlfcn/Makefile: Likewise.
3316         * elf/Makefile: Likewise.
3317         * math/Makefile: Likewise.
3318         * misc/Makefile: Likewise.
3319         * nptl/Makefile: Likewise.
3320         * sysdeps/mach/hurd/Makefile: Likewise.
3321
3322         * configure.in: PWD_P is not used anymore.
3323         * config.make.in: Remove PWD_P entry.
3324
3325         * configure.in: Remove last remnants of RANLIB.
3326         No need to check for signed size_t anymore.
3327         Don't set libc_commonpagesize and libc_relro_required here for Alpha
3328         and IA-64.
3329         Remove __builtin_expect test because we require at least gcc 3.4.
3330         * aclocal.m4: Likewise.
3331
3332         * wcsmbs/mbrtoc16.c: Implement using towc function.
3333         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
3334         * wcsmbs/wcsmbsload.c: Likewise.
3335         * iconv/gconv_simple.c: Likewise.
3336         * iconv/gconv_int.h: Likewise.
3337         * iconv/gconv_builtin.h: Likewise.
3338         * iconv/iconv_prog.c: Remove CHAR16 handling.
3339
3340         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
3341
3342         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
3343
3344         * configure.in: Remove --with-elf and --enable-bounded options.
3345         Dont set base_machine for ia64.  More non-ELF conditions removed.
3346         Remove testing and setting of leading underscore information.
3347         * config.make.in (build-bounded): Set to no.
3348         * config.h.in: Remove NO_UNDERSCORES entry.
3349         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
3350         them.
3351         * csu/start.c: Remove !NO_UNDERSCORE code.
3352         * locale/localeinfo.h: Likewise.
3353         * sysdeps/generic/machine-gmon.h: Likewise.
3354         * sysdeps/generic/sysdep.h: Likewise.
3355         * sysdeps/i386/sysdep.h: Likewise.
3356         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
3357         * sysdeps/mach/sysdep.h: Likewise.
3358         * sysdeps/s390/s390-32/sysdep.h: Likewise.
3359         * sysdeps/s390/s390-64/sysdep.h: Likewise.
3360         * sysdeps/sh/sysdep.h: Likewise.
3361         * sysdeps/sparc/sparc32/alloca.S: Likewise.
3362         * sysdeps/unix/i386/sysdep.S: Likewise.
3363         * sysdeps/unix/sparc/start.c: Likewise.
3364         * sysdeps/unix/sparc/sysdep.S: Likewise.
3365         * sysdeps/unix/sparc/sysdep.h: Likewise.
3366         * sysdeps/unix/start.c: Likewise.
3367         * sysdeps/unix/x86_64/sysdep.S: Likewise.
3368         * sysdeps/x86_64/sysdep.h: Likewise.
3369
3370 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
3371
3372         [BZ #13553]
3373         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
3374         for non-gcc.
3375         * argp/argp-fmtstream.h: Use const instead __const.
3376         * argp/argp.h: Likewise.
3377         * assert/assert.h: Likewise.
3378         * bits/fenv.h: Likewise.
3379         * bits/sched.h: Likewise.
3380         * bits/sigset.h: Likewise.
3381         * bits/sigthread.h: Likewise.
3382         * catgets/nl_types.h: Likewise.
3383         * conform/data/pthread.h-data: Likewise.
3384         * crypt/crypt-private.h: Likewise.
3385         * crypt/crypt.h: Likewise.
3386         * crypt/crypt_util.c: Likewise.
3387         * ctype/ctype.h: Likewise.
3388         * debug/execinfo.h: Likewise.
3389         * debug/mbsnrtowcs_chk.c: Likewise.
3390         * debug/mbsrtowcs_chk.c: Likewise.
3391         * debug/wcsnrtombs_chk.c: Likewise.
3392         * debug/wcsrtombs_chk.c: Likewise.
3393         * debug/wcstombs_chk.c: Likewise.
3394         * dirent/dirent.h: Likewise.
3395         * dlfcn/dlfcn.h: Likewise.
3396         * elf/neededtest4.c: Likewise.
3397         * grp/grp.h: Likewise.
3398         * gshadow/gshadow.h: Likewise.
3399         * iconv/gconv.h: Likewise.
3400         * iconv/gconv_int.h: Likewise.
3401         * iconv/gconv_simple.c: Likewise.
3402         * iconv/iconv.h: Likewise.
3403         * iconv/loop.c: Likewise.
3404         * iconv/skeleton.c: Likewise.
3405         * include/aio.h: Likewise.
3406         * include/aliases.h: Likewise.
3407         * include/argz.h: Likewise.
3408         * include/arpa/inet.h: Likewise.
3409         * include/assert.h: Likewise.
3410         * include/dirent.h: Likewise.
3411         * include/dlfcn.h: Likewise.
3412         * include/execinfo.h: Likewise.
3413         * include/fcntl.h: Likewise.
3414         * include/fenv.h: Likewise.
3415         * include/glob.h: Likewise.
3416         * include/grp.h: Likewise.
3417         * include/libintl.h: Likewise.
3418         * include/mntent.h: Likewise.
3419         * include/netdb.h: Likewise.
3420         * include/pwd.h: Likewise.
3421         * include/rpc/netdb.h: Likewise.
3422         * include/sched.h: Likewise.
3423         * include/search.h: Likewise.
3424         * include/shadow.h: Likewise.
3425         * include/signal.h: Likewise.
3426         * include/stdio.h: Likewise.
3427         * include/stdlib.h: Likewise.
3428         * include/string.h: Likewise.
3429         * include/sys/socket.h: Likewise.
3430         * include/sys/stat.h: Likewise.
3431         * include/sys/statfs.h: Likewise.
3432         * include/sys/statvfs.h: Likewise.
3433         * include/sys/syslog.h: Likewise.
3434         * include/sys/time.h: Likewise.
3435         * include/sys/uio.h: Likewise.
3436         * include/time.h: Likewise.
3437         * include/unistd.h: Likewise.
3438         * include/utmp.h: Likewise.
3439         * include/wchar.h: Likewise.
3440         * include/wctype.h: Likewise.
3441         * inet/aliases.h: Likewise.
3442         * inet/arpa/inet.h: Likewise.
3443         * inet/netinet/ether.h: Likewise.
3444         * inet/netinet/in.h: Likewise.
3445         * intl/libintl.h: Likewise.
3446         * io/bits/fcntl2.h: Likewise.
3447         * io/fcntl.h: Likewise.
3448         * io/ftw.h: Likewise.
3449         * io/sys/poll.h: Likewise.
3450         * io/sys/stat.h: Likewise.
3451         * io/sys/statfs.h: Likewise.
3452         * io/sys/statvfs.h: Likewise.
3453         * io/utime.h: Likewise.
3454         * libio/bits/stdio.h: Likewise.
3455         * libio/bits/stdio2.h: Likewise.
3456         * libio/libio.h: Likewise.
3457         * libio/libioP.h: Likewise.
3458         * libio/stdio.h: Likewise.
3459         * locale/lc-ctype.c: Likewise.
3460         * locale/locale.h: Likewise.
3461         * login/utmp.h: Likewise.
3462         * malloc/arena.c: Likewise.
3463         * malloc/malloc.c: Likewise.
3464         * malloc/malloc.h: Likewise.
3465         * malloc/mcheck.c: Likewise.
3466         * malloc/mtrace.c: Likewise.
3467         * math/bits/mathcalls.h: Likewise.
3468         * math/fenv.h: Likewise.
3469         * math/math_private.h: Likewise.
3470         * misc/bits/error.h: Likewise.
3471         * misc/bits/syslog.h: Likewise.
3472         * misc/err.h: Likewise.
3473         * misc/error.h: Likewise.
3474         * misc/fstab.h: Likewise.
3475         * misc/mntent.h: Likewise.
3476         * misc/regexp.h: Likewise.
3477         * misc/search.h: Likewise.
3478         * misc/sgtty.h: Likewise.
3479         * misc/sys/mman.h: Likewise.
3480         * misc/sys/syslog.h: Likewise.
3481         * misc/sys/uio.h: Likewise.
3482         * misc/sys/xattr.h: Likewise.
3483         * misc/ttyent.h: Likewise.
3484         * nis/rpcsvc/ypclnt.h: Likewise.
3485         * nss/nss.h: Likewise.
3486         * posix/bits/unistd.h: Likewise.
3487         * posix/fnmatch.h: Likewise.
3488         * posix/glob.h: Likewise.
3489         * posix/sched.h: Likewise.
3490         * posix/spawn.h: Likewise.
3491         * posix/sys/wait.h: Likewise.
3492         * posix/unistd.h: Likewise.
3493         * posix/wordexp.h: Likewise.
3494         * pwd/pwd.h: Likewise.
3495         * resolv/netdb.h: Likewise.
3496         * resource/sys/resource.h: Likewise.
3497         * rt/aio.h: Likewise.
3498         * rt/bits/mqueue2.h: Likewise.
3499         * rt/mqueue.h: Likewise.
3500         * shadow/shadow.h: Likewise.
3501         * signal/signal.h: Likewise.
3502         * socket/send.c: Likewise.
3503         * socket/sendto.c: Likewise.
3504         * socket/sys/socket.h: Likewise.
3505         * stdio-common/printf.h: Likewise.
3506         * stdlib/bits/stdlib.h: Likewise.
3507         * stdlib/fmtmsg.h: Likewise.
3508         * stdlib/monetary.h: Likewise.
3509         * stdlib/stdlib.h: Likewise.
3510         * stdlib/ucontext.h: Likewise.
3511         * streams/stropts.h: Likewise.
3512         * string/argz.h: Likewise.
3513         * string/bits/string2.h: Likewise.
3514         * string/string.h: Likewise.
3515         * string/strings.h: Likewise.
3516         * sunrpc/rpc/auth.h: Likewise.
3517         * sunrpc/rpc/auth_des.h: Likewise.
3518         * sunrpc/rpc/clnt.h: Likewise.
3519         * sunrpc/rpc/netdb.h: Likewise.
3520         * sunrpc/rpc/pmap_clnt.h: Likewise.
3521         * sunrpc/rpc/xdr.h: Likewise.
3522         * sysdeps/generic/inttypes.h: Likewise.
3523         * sysdeps/generic/net/if.h: Likewise.
3524         * sysdeps/generic/sys/swap.h: Likewise.
3525         * sysdeps/gnu/net/if.h: Likewise.
3526         * sysdeps/gnu/utmpx.h: Likewise.
3527         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
3528         * sysdeps/i386/i486/bits/string.h: Likewise.
3529         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
3530         * sysdeps/s390/bits/string.h: Likewise.
3531         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
3532         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
3533         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
3534         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
3535         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
3536         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
3537         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
3538         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
3539         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
3540         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
3541         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
3542         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
3543         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
3544         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3545         * sysdeps/unix/sysv/linux/readv.c: Likewise.
3546         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
3547         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
3548         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3549         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
3550         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
3551         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
3552         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
3553         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
3554         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
3555         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
3556         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
3557         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
3558         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
3559         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
3560         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
3561         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
3562         * sysvipc/sys/ipc.h: Likewise.
3563         * sysvipc/sys/msg.h: Likewise.
3564         * sysvipc/sys/sem.h: Likewise.
3565         * sysvipc/sys/shm.h: Likewise.
3566         * termios/termios.h: Likewise.
3567         * time/sys/time.h: Likewise.
3568         * time/time.h: Likewise.
3569         * wcsmbs/bits/wchar2.h: Likewise.
3570         * wcsmbs/uchar.h: Likewise.
3571         * wcsmbs/wchar.h: Likewise.
3572         * wctype/wctype.h: Likewise.
3573
3574         [BZ #13551]
3575         * Makeconfig: Remove all but ELF support including AIX support.
3576         * Makerules: Likewise.
3577         * config.h.in: Likewise.
3578         * config.make.in: Likewise.
3579         * configure: Likewise.
3580         * configure.in: Likewise.
3581         * csu/Makefile: Likewise.
3582         * csu/version.c: Likewise.
3583         * debug/Makefile: Likewise.
3584         * dlfcn/Makefile: Likewise.
3585         * elf/Makefile: Likewise.
3586         * extra-lib.mk: Likewise.
3587         * iconv/Makefile: Likewise.
3588         * include/libc-symbols.h: Likewise.
3589         * include/shlib-compat.h: Likewise.
3590         * resolv/Makefile: Likewise.
3591         * resolv/res_libc.c: Likewise.
3592         * rt/Makefile: Likewise.
3593         * sysdeps/i386/asm-syntax.h: Likewise.
3594         * sysdeps/i386/sysdep.h: Likewise.
3595         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
3596         * sysdeps/mach/sysdep.h: Likewise.
3597         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
3598         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
3599         * sysdeps/s390/asm-syntax.h: Likewise.
3600         * sysdeps/s390/s390-32/sysdep.h: Likewise.
3601         * sysdeps/s390/s390-64/sysdep.h: Likewise.
3602         * sysdeps/sh/sysdep.h: Likewise.
3603         * sysdeps/unix/sparc/sysdep.h: Likewise.
3604         * sysdeps/wordsize-32/divdi3.c: Likewise.
3605         * sysdeps/x86_64/sysdep.h: Likewise.
3606
3607         * argp/Versions: Remove _argp_unlock_xxx.
3608
3609         [BZ #13559]
3610         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
3611         * abilist/libBrokenLocale.abilist: Likewise.
3612         * abilist/libanl.abilist: Likewise.
3613         * abilist/libc.abilist: Likewise.
3614         * abilist/libcrypt.abilist: Likewise.
3615         * abilist/libdl.abilist: Likewise.
3616         * abilist/libm.abilist: Likewise.
3617         * abilist/libnsl.abilist: Likewise.
3618         * abilist/libpthread.abilist: Likewise.
3619         * abilist/libresolv.abilist: Likewise.
3620         * abilist/librt.abilist: Likewise.
3621         * abilist/libthread_db.abilist: Likewise.
3622         * abilist/libutil.abilist: Likewise.
3623         * abilist/libnss_db.abilist: New file.
3624
3625         * scripts/abilist.awk: Add support for indirect functions.
3626
3627         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
3628
3629         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
3630
3631         * shlib-versions: Remove entries for ports architectures.
3632
3633         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
3634         files in ports.
3635         * elf/stackguard-macros.h: Remove support for IA-64.
3636         * elf/tst-auditmod1.c: Likewise.
3637         * sysdeps/generic/ldsodefs.h: Likewise.
3638
3639         * sysdeps/unix/sysv/linux/configure.in: Ports should define
3640         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
3641         configure files.
3642
3643         [BZ #13552]
3644         * configure.in: Remove --enable-omitfp support.
3645         * FAQ.in: Adjust.
3646         * config.make.in: Likewise.
3647         * Makeconfig: Likewise.
3648         * manual/install.texi: Likewise.
3649
3650         In case anyone cares, the IA-64 architecture could move to ports.
3651         * sysdeps/ia64/*: Removed.
3652         * sysdeps/unix/sysv/linux/ia64/*: Removed.
3653         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
3654
3655         [BZ #13555]
3656         * configure.in: Remove entries for unsupported architectures.
3657
3658         [BZ #13533]
3659         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
3660         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
3661         routines.
3662         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
3663         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
3664         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
3665         fall back to using wcrtomb.
3666         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
3667         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
3668         renaming.
3669         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
3670         * wcsmbs/tst-c16c32-1.c: New file.
3671
3672         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
3673         local variable.
3674
3675         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
3676
3677         * elf/tst-unique3.cc: Add explicit declaration of gets.
3678         * elf/tst-unique3lib.cc: Likewise.
3679         * elf/tst-unique3lib2.cc: Likewise.
3680         * elf/tst-unique4.cc: Likewise.
3681
3682         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
3683
3684 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
3685
3686         [BZ #13566]
3687         * assert/assert.h (static_assert): Don't define for C++.
3688         * libio/stdio.h (gets): Do declare for C++ <= C++11.
3689         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
3690
3691 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
3692
3693         * iconv/loop.c (single loop): Fix assertion in storing of
3694         remaining bytes.
3695
3696         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
3697
3698 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
3699
3700         * posix/getconf.c: Update copyright year.
3701         * nss/getent.c: Likewise.
3702         * nss/makedb.c: Likewise.
3703         * iconv/iconvconfig.c: Likewise.
3704         * iconv/iconv_prog.c: Likewise.
3705         * elf/ldconfig.c: Likewise.
3706         * elf/pldd.c: Likewise.
3707         * elf/sotruss.ksh: Likewise.
3708         * catgets/gencat.c: Likewise.
3709         * csu/version.c: Likewise.
3710         * elf/ldd.bash.in: Likewise.
3711         * elf/sprof.c (print_version): Likewise.
3712         * locale/programs/locale.c: Likewise.
3713         * locale/programs/localedef.c: Likewise.
3714         * login/programs/pt_chown.c: Likewise.
3715         * nscd/nscd.c (print_version): Likewise.
3716         * debug/xtrace.sh: Likewise.
3717         * malloc/memusage.sh: Likewise.
3718         * malloc/mtrace.pl: Likewise.
3719         * debug/catchsegv.sh: Likewise.
3720
3721 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
3722
3723         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
3724         pure attribute.
3725
3726 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
3727
3728         [BZ #13533]
3729         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
3730         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
3731         transformations.
3732         * iconv/gconv_int.h: Likewise.
3733         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
3734         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
3735         from libc for GLIBC_2.16.
3736         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
3737         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
3738         * wcsmbs/uchar.h: Really define mbstate_t.
3739         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
3740         * wcsmbs/c16rtomb.c: New file.
3741         * wcsmbs/mbrtoc16.c: New file.
3742         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
3743         for C/POSIX locale.
3744         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
3745         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
3746
3747         * wcsmbs/wchar.h: Add missing __restrict.
3748
3749 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
3750
3751         [BZ #13532]
3752         * time/Makefile (routines): Add timespec_get.
3753         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
3754         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
3755         timespec for ISO C11.
3756         * time/timespec_get.c: New file.
3757         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
3758         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
3759
3760         [BZ #13531]
3761         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
3762         * stdlib/stdlib.h: Declare aligned_alloc.
3763         * Versions.def: Add GLIBC_2.16 for libc.
3764         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
3765
3766         [BZ 13527]
3767         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
3768         ISO C11.
3769
3770         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
3771         code.
3772
3773         [BZ #13528]
3774         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
3775
3776         [BZ #13529]
3777         * assert/assert.h (static_assert): Define.
3778
3779         * version.h: Update for 2.16 development version.
3780
3781         [BZ #13526]
3782         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
3783         _ISOC11_SOURCE.
3784
3785         * version.h (RELEASE): Bump for 2.15 release.
3786         * include/features.h (__GLIBC_MINOR__): Bump to 15.
3787
3788         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
3789         Patch by Marek Polacek <mpolacek@redhat.com>.
3790
3791         * bits/byteswap.h: Protect long long constants with __extension__.
3792         * sysdeps/i386/bits/byteswap.h: Likewise.
3793         * sysdeps/ia64/bits/byteswap.h: Likewise.
3794         * sysdeps/s390/bits/byteswap.h: Likewise.
3795         * sysdeps/x86_64/bits/byteswap.h: Likewise.
3796
3797 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3798
3799         [BZ #13540]
3800         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
3801         destination buffer.
3802         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
3803
3804 2011-12-23  Marek Polacek  <polacek@redhat.com>
3805
3806         * elf/dl-addr.c (determine_info): Add inline keyword.
3807         * elf/tst-auditmod4b.c (check_avx): Likewise.
3808         * elf/tst-auditmod6b.c (check_avx): Likewise.
3809         * elf/tst-auditmod6c.c (check_avx): Likewise.
3810         * elf/tst-auditmod7b.c (check_avx): Likewise.
3811
3812 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
3813
3814         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
3815         !__SSE_MATH__.
3816
3817 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3818
3819         [BZ #13540]
3820         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
3821         processing for last bytes.
3822
3823 2011-08-06  Bruno Haible  <bruno@clisp.org>
3824
3825         [BZ #13061]
3826         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
3827         U+0385, not to U+1FEE.
3828
3829         [BZ #13062]
3830         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
3831         entry for U+00A5 U+0301.
3832
3833 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
3834
3835         [BZ #13166]
3836         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
3837         buffer for the output is too small.
3838
3839         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
3840         optimization.
3841
3842         [BZ #13185]
3843         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
3844         SSE flags if possible.
3845
3846 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3847
3848         [BZ #13540]
3849         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
3850         processing for last bytes.
3851
3852 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
3853
3854         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
3855         (syscall-list-default-options, syscall-list-default-condition)
3856         (syscall-list-includes): Define.
3857         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
3858         list of ABIs and options and #if conditions for each ABI.  Do not
3859         handle common syscalls between ABIs specially.
3860         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
3861         Remove.
3862         (syscall-list-variants, syscall-list-32bit-options)
3863         (syscall-list-32bit-condition, syscall-list-64bit-options)
3864         (syscall-list-64bit-condition): Define.
3865         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
3866         (syscall-list-variants, syscall-list-32bit-options)
3867         (syscall-list-32bit-condition, syscall-list-64bit-options)
3868         (syscall-list-64bit-condition): Define.
3869         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
3870         Remove.
3871         (syscall-list-variants, syscall-list-32bit-options)
3872         (syscall-list-32bit-condition, syscall-list-64bit-options)
3873         (syscall-list-64bit-condition): Define.
3874         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
3875         Remove.
3876         (syscall-list-variants, syscall-list-32bit-options)
3877         (syscall-list-32bit-condition, syscall-list-64bit-options)
3878         (syscall-list-64bit-condition): Define.
3879
3880 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
3881
3882         * locale/iso-639.def: Add brx entry.
3883
3884         [BZ #13328]
3885         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
3886         Proposed by Mariusz_Cukr <marcukr@op.pl>.
3887
3888         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
3889         __feraiseexcept_renamed.
3890
3891 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
3892
3893         [BZ #13538]
3894         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
3895         EPOLLET with unsigned values.
3896         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
3897         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
3898
3899         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
3900         to large cancellation.
3901         * math/s_cacoshf.c: Likewise.
3902         * math/s_cacoshl.c: Likewise.
3903
3904 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
3905
3906         [BZ #13305]
3907         [BZ #12786]
3908         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
3909         * math/s_cacoshf.c: Likewise.
3910         * math/s_cacoshl.c: Likewise.
3911
3912 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
3913
3914         [BZ #13439]
3915         * iconv/gconv.h: Define __GCONV_SWAP.
3916         * iconvdata/unicode.c: The swap bit must be stored in __flags.
3917         * iconvdata/utf-16.c: Likewise.
3918         * iconvdata/utf-32.c: Likewise.
3919
3920 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
3921
3922         [BZ #13524]
3923         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
3924         numerator after shifting it by one limb.
3925
3926 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
3927
3928         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
3929         under [__USE_EXTERN_INLINES].
3930
3931 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
3932
3933         [BZ #13446]
3934         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
3935
3936 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
3937
3938         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
3939         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
3940         optimized code.
3941         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
3942         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
3943         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
3944         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
3945         for strncasecmp/strncasecmp_l compilation.
3946         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
3947         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
3948
3949 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
3950
3951         [BZ #13484]
3952         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
3953         of __asm__.
3954
3955 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
3956
3957         [BZ #13506]
3958         * time/tzfile.c (__tzfile_read): Check values from file header.
3959
3960 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
3961
3962         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
3963         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
3964         * powerpc/powerpc32/dl-start.S: Likewise.
3965         * powerpc/powerpc32/elf/start.S: Likewise.
3966         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
3967         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
3968         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
3969         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
3970         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
3971         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
3972         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
3973         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
3974         * powerpc/powerpc32/fpu/s_round.S: Likewise.
3975         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
3976         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
3977         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
3978         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
3979         * powerpc/powerpc32/memset.S: Likewise.
3980         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
3981         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
3982         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
3983         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
3984         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
3985         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
3986         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
3987         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
3988         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
3989         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
3990         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
3991         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
3992         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
3993
3994 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
3995
3996         * math/libm-test.inc: Added more nearbyint tests.
3997         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
3998         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
3999         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
4000         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
4001
4002 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
4003
4004         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
4005         FD_CLOEXEC.
4006
4007 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4008
4009         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
4010         Add wcscpy-ssse3 wcscpy-c.
4011         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
4012         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
4013         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
4014         * sysdeps/x86_64/wcschr.S: New file.
4015         * sysdeps/x86_64/wcsrchr.S: New file.
4016         * string/test-strcmp.c: Remove checking of wcscmp function for
4017         wrong alignments.
4018         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
4019         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
4020         wcsrchr-sse2 wcsrchr-c.
4021         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
4022         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
4023         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
4024         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
4025         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
4026         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
4027         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
4028         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
4029         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
4030         * wcsmbc/wcschr.c (WCSCHR): New macro.
4031
4032 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4033
4034         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
4035         * wcsmbs/test-wcsrchr.c: New file.
4036         * string/test-strrchr.c: Add wcsrchr support.
4037         (WIDE): New macro.
4038         * wcsmbs/test-wcscpy.c: New file.
4039         * string/test-strcpy.c: Add wcscpy support.
4040         (WIDE): New macro.
4041
4042 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
4043
4044         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
4045         the inner loop.
4046
4047 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
4048
4049         [BZ #13472]
4050         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
4051
4052 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
4053
4054         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
4055         Minor optimizations.
4056
4057         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
4058         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
4059         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
4060
4061 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
4062
4063         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
4064         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
4065         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
4066         for gcc to avoid warnings.
4067         * inet/Makefile (tests): Add tst-checks.
4068         * inet/tst-checks.c: New file.
4069
4070         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
4071         warning.
4072
4073         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
4074         __wmemcmp_sse2.
4075
4076         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
4077         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
4078
4079         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
4080
4081 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
4082
4083         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
4084         problem.
4085
4086         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
4087
4088 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
4089
4090         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
4091         conditional on GCC version.
4092         (__arch_compare_and_exchange_val_8_acq)
4093         (__arch_compare_and_exchange_val_16_acq)
4094         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
4095         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
4096         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
4097
4098 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
4099
4100         * sysdeps/sh/backtrace.c: New file.
4101
4102 2011-12-02  Andreas Schwab  <schwab@redhat.com>
4103
4104         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
4105         parenthesis.
4106
4107 2011-12-01  Andreas Schwab  <schwab@redhat.com>
4108
4109         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
4110         falling back to utime.
4111
4112 2011-11-30  Andreas Schwab  <schwab@redhat.com>
4113
4114         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
4115         expectations for float.
4116
4117 2011-11-29  Andreas Schwab  <schwab@redhat.com>
4118
4119         * locale/weight.h (findidx): Add parameter len.
4120         * locale/weightwc.h (findidx): Likewise.
4121         * posix/fnmatch_loop.c (FCT): Adjust caller.
4122         * posix/regcomp.c (build_equiv_class): Likewise.
4123         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
4124         * posix/regexec.c (check_node_accept_bytes): Likewise.
4125         * string/strcoll_l.c (STRCOLL): Likewise.
4126         * string/strxfrm_l.c (STRXFRM): Likewise.
4127
4128 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
4129
4130         * Makefile.in: Remove CVSOPT handling.
4131         * configure.in: Remove use of AC_REVISION.
4132         * iconvdata/Makefile (distribute): No need to filter out CVS.
4133         * scripts/list-sources.sh: Remove CVS, subversion and monotone
4134         handling.
4135
4136 2011-11-16  Andreas Schwab  <schwab@redhat.com>
4137
4138         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
4139         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
4140         [USE_AS_STRNCASECMP_L]: Likewise.
4141         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
4142         NO_TLS_DIRECT_SEG_REFS.
4143         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
4144         Fix argument offsets for non-PIC.
4145         [USE_AS_STRNCASECMP_L]: Likewise.
4146         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
4147         NO_TLS_DIRECT_SEG_REFS.
4148
4149 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
4150
4151         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
4152         O_CLOEXEC.
4153         * locale/loadlocale.c (_nl_load_locale): Likewise.
4154
4155 2011-11-15  Andreas Schwab  <schwab@redhat.com>
4156
4157         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
4158         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
4159         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
4160         (SYSCALL_GETTIME): Set errno on error.
4161
4162         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
4163         count references to noai6ai_cached.
4164
4165 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
4166
4167         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
4168
4169         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
4170         FD_CLOEXEC for /proc/self/maps.
4171
4172         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
4173         FD_CLOEXEC for /proc/meminfo.
4174
4175         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
4176         gai.conf.
4177
4178         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
4179         FD_CLOEXEC for given file.
4180
4181         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
4182
4183         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
4184         FD_CLOEXEC for /etc/hosts.
4185         (_gethtent): Likewise.
4186
4187         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
4188
4189         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
4190         cancellation and set FD_CLOEXEC for /etc/netgroup.
4191
4192         * nss/nss_files/files-key.c (search): Don't allow cancellation when
4193         reading /etc/publickey.
4194
4195         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
4196         allow cancellation when reading /etc/group.
4197
4198         * nss/nss_files/files-alias.c (internal_setent): Don't allow
4199         cancellation.
4200         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
4201
4202         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
4203         when using data file.
4204
4205         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
4206
4207         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
4208         (write_nis_obj): Use "c" and "e" in fopen.
4209
4210         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
4211
4212         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
4213
4214         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
4215
4216         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
4217
4218         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
4219         locale.alias.
4220
4221         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
4222
4223         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
4224
4225         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
4226
4227         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
4228         file parsing and set FD_CLOEXEC.
4229
4230 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
4231
4232         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
4233
4234 2011-11-14  Andreas Schwab  <schwab@redhat.com>
4235
4236         * malloc/arena.c (arena_get2): Don't call reused_arena when
4237         _int_new_arena failed.
4238
4239 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
4240
4241         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
4242         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
4243         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
4244         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
4245         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
4246         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
4247         to compile strcasecmp and strncasecmp.
4248         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
4249         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
4250
4251         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
4252
4253 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
4254
4255         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
4256         locale-defines.sym to gen-as-const-headers.
4257         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
4258         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
4259         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
4260         to compile strcasecmp and strncasecmp.
4261         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
4262         strcasecmp_l and strncasecmp_l.
4263         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
4264         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
4265         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
4266         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
4267         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
4268         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
4269         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
4270         * sysdeps/i386/i686/multiarch/strncase.S: New file.
4271         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
4272         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
4273         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
4274
4275 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
4276
4277         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
4278         result of SYSDEP_GETTIME_CPU to retval.
4279         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
4280         parameter list to macro.  Remove trailing semicolon.  Adjust users.
4281
4282         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
4283         variable.
4284
4285         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
4286         mantissa words.
4287         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
4288
4289         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
4290         from unused variable.
4291
4292         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
4293         DWARF definitions.
4294         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
4295         for assembling.
4296
4297         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
4298         over namespaces.
4299
4300         * sunrpc/rpc_prot.c (rejected): Fix case value.
4301
4302         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
4303         unsigned long long int to avoid warnings in shift.
4304
4305         * posix/regex_internal.c (re_string_reconstruct): Actually use result
4306         of use of trans.
4307         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
4308         variable tmp.
4309
4310         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
4311         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
4312         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
4313
4314         * nis/nis_table.c (nis_list): Use variable of correct type for
4315         result of __follow_path call.
4316
4317 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4318
4319         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
4320         of math functions ceil, trunc, floor, round, and sqrt, when
4321         avaliable on the platform.
4322         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
4323         name clash.
4324         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
4325         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
4326         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
4327
4328 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
4329
4330         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
4331         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
4332
4333 2011-11-11  Roland McGrath  <roland@hack.frob.com>
4334
4335         * include/unistd.h: Fix __readlink return type.
4336         Reported by Chris Metcalf <cmetcalf@tilera.com>.
4337
4338 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
4339
4340         * stdlib/ucontext.h: Undo last change for makecontext.
4341
4342 2011-11-11  Andreas Schwab  <schwab@redhat.com>
4343
4344         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
4345
4346         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
4347         * setjmp/setjmp.h: Mark functions as non-leaf.
4348         * setjmp/bits/setjmp2.h: Likewise.
4349         * stdlib/ucontext.h: Likewise.
4350
4351 2011-11-10  Andreas Schwab  <schwab@redhat.com>
4352
4353         * malloc/arena.c (_int_new_arena): Don't increment narenas.
4354         (reused_arena): Don't check arena limit.
4355         (arena_get2): Atomically check arena limit.
4356
4357 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
4358
4359         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
4360         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
4361
4362         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
4363         instructions.
4364
4365 2011-11-07  Andreas Schwab  <schwab@redhat.com>
4366
4367         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
4368         handler when locking.
4369
4370         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
4371         Fix size of allocated buffer.
4372
4373 2011-11-04  Andreas Schwab  <schwab@redhat.com>
4374
4375         [BZ #10103]
4376         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
4377         declarations for long double functions.
4378         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
4379
4380         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
4381
4382 2011-11-03  Andreas Schwab  <schwab@redhat.com>
4383
4384         * nscd/nscd.c (main): Don't start AVC thread until credentials are
4385         installed.
4386
4387         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
4388         is disabled.
4389
4390 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4391
4392         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
4393
4394 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
4395
4396         * include/alloca.h (stackinfo_alloca_round): Define.
4397         (extend_alloca): Use it.
4398         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
4399         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
4400         here.
4401
4402         * scripts/check-local-headers.sh: Ignore libaudit.h.
4403
4404         * nscd/Makefile (extra-objs): Make recursively expanded.
4405
4406 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
4407
4408         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
4409         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
4410
4411         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
4412         * posix/tst-rfc3484-2.c: Likewise.
4413         * posix/tst-rfc3484-3.c: Likewise.
4414
4415         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
4416         process_vm_writev.
4417         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
4418         process_vm_writev.
4419         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
4420         process_vm_writev from libc using GLIBC_2.15 version.
4421
4422         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
4423
4424 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
4425
4426         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
4427         stack usage.
4428
4429 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
4430
4431         [BZ #13367]
4432         * nss/getent.c (initgroups_keys): Show error message in case no group
4433         names are given.
4434
4435         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
4436         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
4437         __bump_nl_timestamp.
4438         * nscd/connections (nscd_init): When host database is served open
4439         netlink socket and request notification about configuration changes.
4440         (main_loop_poll): Track netlink file descriptor and bump timestamp
4441         in case data becomes available.
4442         (main_loop_epoll): Likewise.
4443         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
4444         (database_pers_head): Add extra_data fileds.
4445         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
4446         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
4447         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
4448         Adjust caller.
4449         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
4450         in6ai data, call __free_in6ai.
4451         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
4452         Add -DHAVE_NETLINK.
4453         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
4454         interface information.  Reuse previous data if netlink timestamp
4455         is not changed.
4456         (__bump_nl_timestamp): New function.
4457         (__free_in6ai): New function.
4458
4459 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
4460
4461         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
4462         close_not_cancel_no_status here.
4463         (__check_pf): Reorganize code a bit to not call close twice if OOM.
4464
4465 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
4466
4467         [BZ #13276]
4468         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
4469         return value.
4470
4471         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
4472         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
4473         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
4474
4475 2011-07-03  Andreas Jaeger  <aj@suse.de>
4476
4477         [BZ #10709]
4478         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
4479         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
4480         * math/libm-test.inc (sin_test): Add test case.
4481
4482 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
4483
4484         [BZ #13337]
4485         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
4486         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
4487
4488         * elf/chroot_canon.c (chroot_canon): Cleanups.
4489
4490         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
4491
4492         [BZ #13335]
4493         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
4494         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
4495
4496         * string/test-strchr.c: Make usable for strchrnul testing.
4497         * string/test-strchrnul.c: New file.
4498         * string/Makefile (strop-tests): Add strchrnul.
4499
4500         * po/it.po: Update from translation team.
4501         * po/es.po: Likewise.
4502
4503 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
4504
4505         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
4506         the three constants needed as parameters.  Drop the others.
4507         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
4508         __m128i_strloadu_tolower.
4509         Create and initialize variable zero and use it in all the places
4510         where _mm_setzero_si128 was used.
4511
4512         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
4513         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
4514         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
4515         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
4516         anymore.
4517         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
4518         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
4519         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
4520         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
4521         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
4522         __mpranred, __mptan.
4523         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
4524         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
4525         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
4526         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
4527         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
4528         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
4529         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
4530         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
4531         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
4532
4533 2011-10-28  Andreas Schwab  <schwab@redhat.com>
4534
4535         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
4536         redefine if SHARED.
4537         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
4538
4539         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
4540         wide char related routines to wcsmbs subdir.
4541
4542 2011-10-27  Andreas Schwab  <schwab@redhat.com>
4543
4544         [BZ #13344]
4545         * misc/sys/cdefs.h (__THROWNL): Define.
4546         * posix/unistd.h: Use __THREADNL instead of __THREAD
4547         for memory synchronization functions.
4548
4549 2011-10-26  Roland McGrath  <roland@hack.frob.com>
4550
4551         [BZ #13349]
4552         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
4553         doesn't exist.
4554         * manual/stdio.texi (Obstack Streams): Node removed.
4555
4556 2011-10-26  Andreas Schwab  <schwab@redhat.com>
4557
4558         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
4559         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
4560         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
4561
4562         * math/math_private.h (math_force_eval): Allow non-addressable
4563         arguments.
4564         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
4565
4566 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
4567
4568         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
4569         file is not needed.
4570
4571         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
4572         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
4573         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
4574         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
4575         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
4576         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
4577         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
4578         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
4579         Add AVX variants.
4580         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
4581         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
4582         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
4583         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
4584         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
4585         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
4586         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
4587         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
4588         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
4589         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
4590         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
4591         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
4592         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
4593         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
4594         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
4595         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
4596         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
4597         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
4598         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
4599
4600         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
4601         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
4602
4603         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
4604         place.  Use VEX encoding when compiling for AVX.
4605
4606 2011-10-25  Andreas Schwab  <schwab@redhat.com>
4607
4608         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
4609         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
4610
4611         * string/test-strchr.c (do_test): Don't generate NUL bytes.
4612
4613 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
4614
4615         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
4616         useless if() expression.
4617         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
4618         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
4619         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
4620         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
4621         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
4622         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
4623         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
4624         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
4625         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
4626         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
4627         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
4628         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
4629         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
4630         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
4631         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
4632         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
4633         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
4634         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
4635         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
4636
4637         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
4638
4639 2011-10-25  Andreas Schwab  <schwab@redhat.com>
4640
4641         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
4642         condition.
4643         * elf/dl-fini.c (_dl_sort_fini): Likewise.
4644
4645 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
4646
4647         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
4648         .text section.  Avoid duplicate constants.
4649         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
4650         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
4651         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
4652         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
4653         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
4654         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
4655         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
4656         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
4657         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
4658         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
4659         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
4660         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
4661         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
4662         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
4663         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
4664         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
4665         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
4666         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
4667         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
4668         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
4669         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
4670         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
4671         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
4672         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
4673         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
4674         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
4675         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
4676         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
4677         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
4678         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
4679         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
4680         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
4681         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
4682         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
4683         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
4684         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
4685         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
4686         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
4687         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
4688         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
4689         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
4690         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
4691         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
4692         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
4693         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
4694
4695 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
4696
4697         * sysdeps/x86_64/dla.h: Move to ...
4698         * sysdeps/x86_64/fpu/dla.h: ...here.
4699         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
4700         situations.  Use __builtin_fma only for gcc 4.6 and up.
4701
4702         * config.make.in: Add have-mfma4 entry.
4703         * configure.in: Substitute libc_cv_cc_fma4.
4704         * math/Makefile (dbl-only-routines): Add sincostab.
4705         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
4706         Use __sincostab not sincos.
4707         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
4708         name is a macro.
4709         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
4710         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
4711         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
4712         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
4713         using __copysign.
4714         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
4715         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
4716         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
4717         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
4718         and __inv.
4719         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
4720         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
4721         __copysign.
4722         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
4723         define aliases when function name is a macro.
4724         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
4725         sysdeps/ieee754/dbl-64/sincos.tbl.
4726         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
4727         fma4-enabled routines.
4728         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
4729         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
4730         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
4731         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
4732         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
4733         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
4734         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
4735         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
4736         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
4737         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
4738         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
4739         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
4740         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
4741         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
4742         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
4743         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
4744         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
4745         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
4746         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
4747         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
4748         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
4749         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
4750         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
4751         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
4752         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
4753         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
4754         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
4755         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
4756         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
4757         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
4758
4759         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
4760         rename.
4761         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
4762         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
4763         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
4764         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
4765         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
4766         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
4767         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
4768         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
4769
4770 2011-10-24  Andreas Schwab  <schwab@redhat.com>
4771
4772         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
4773
4774 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
4775
4776         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
4777
4778         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
4779         prediction.
4780         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
4781
4782         * string/strnlen.c: Don't define STRNLEN, reverse logic.
4783         Remove unused variable magic_bits.
4784         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
4785
4786         * string/strnlen.c: Define and use STRNLEN macro.
4787         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
4788         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
4789         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
4790         * wcsmbs/wcslen.c: Define and use WCSLEN.
4791         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
4792         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
4793         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
4794         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
4795         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
4796         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
4797         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
4798
4799 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4800
4801         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
4802         strnlen-sse2-no-bsf.
4803         Rename strlen-no-bsf to strlen-sse2-no-bsf.
4804         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
4805         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
4806         Add strnlen support.
4807         (USE_AS_STRNLEN): New macro.
4808         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
4809         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
4810         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
4811         * sysdeps/x86_64/wcslen.S: New file.
4812
4813 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
4814
4815         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
4816         XMM-moves are used for copying on small sizes.
4817
4818 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4819
4820         * wcsmbs/Makefile (strop-tests): Add wcschr.
4821         * wcsmbs/test-wcschr.c: New file.
4822         * string/test-strchr.c: Update.
4823         Add wcschr support.
4824         (WIDE): New macro.
4825
4826 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4827
4828         * wcsmbs/Makefile (strop-tests): Add wcslen.
4829         * wcsmbs/test-wcslen.c: New file.
4830         * string/test-strlen.c: Update.
4831         Add wcslen support.
4832         (WIDE): New macro.
4833
4834 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
4835
4836         * po/it.po: Update from translation team.
4837
4838 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4839
4840         * sysdeps/x86_64/wcscmp.S: Update.
4841         Fix wrong comparison semantics.
4842         wcscmp shall use signed comparison not unsigned.
4843         Don't use substraction to avoid overflow bug.
4844         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
4845         * wcsmbc/wcscmp.c: Likewise.
4846         * string/test-strcmp.c: Likewise.
4847         Add new tests to check cases with negative values.
4848
4849 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
4850
4851         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
4852         * sysdeps/x86_64/dla.h: ...here.  New file.
4853         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
4854         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
4855         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
4856         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
4857         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
4858         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
4859         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
4860         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
4861         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
4862
4863 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
4864
4865         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
4866         __ynl_finite aliases.
4867
4868 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
4869
4870         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
4871
4872         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
4873         define DLA_FMA.
4874         [DLA_FMA] (EMULV): Use DLA_FMA.
4875         [DLA_FMA] (MUL12): Use EMULV.
4876         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
4877         that are not needed.
4878         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
4879         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
4880         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
4881         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
4882         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
4883         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
4884         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
4885
4886 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
4887
4888         * math/s_nan.c: Undef __nan.
4889         * math/s_nanf.c: Undef __nanf.
4890         * math/s_nanl.c: Undef __nanl.
4891         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
4892         "math_private.h".
4893
4894 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
4895
4896         * math/s_catan.c: Add branch predictions.
4897         * math/s_catanf.c: Likewise.
4898         * math/s_catanh.c: Likewise.
4899         * math/s_catanhf.c: Likewise.
4900         * math/s_catanhl.c: Likewise.
4901         * math/s_catanl.c: Likewise.
4902         * math/s_cexp.c: Likewise.
4903         * math/s_cexpf.c: Likewise.
4904         * math/s_cexpl.c: Likewise.
4905         * math/s_clog.c: Likewise.
4906         * math/s_clog10.c: Likewise.
4907         * math/s_clog10f.c: Likewise.
4908         * math/s_clog10l.c: Likewise.
4909         * math/s_clogf.c: Likewise.
4910         * math/s_clogl.c: Likewise.
4911         * math/s_csqrt.c: Likewise.
4912         * math/s_csqrtf.c: Likewise.
4913         * math/s_csqrtl.c: Likewise.
4914         * math/s_ctanf.c: Likewise.
4915         * math/s_ctanh.c: Likewise.
4916         * math/s_ctanhf.c: Likewise.
4917         * math/s_ctanhl.c: Likewise.
4918         * math/s_ctanl.c: Likewise.
4919
4920         * math/math_private.h: Define __nan, __nanf, __nanl.
4921         * math/s_cacosh.c: Include <math_private.h>.
4922         * math/s_cacoshl.c: Likewise.
4923         * math/s_casinh.c: Likewise.
4924         * math/s_casinhf.c: Likewise.
4925         * math/s_casinhl.c: Likewise.
4926         * math/s_ccos.c: Rely entire on ccosh.
4927         * math/s_ccosf.c: Rely entire on ccoshf.
4928         * math/s_ccosl.c: Rely entirely on ccoshl.
4929         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
4930         Remove tests for FE_INVALID.
4931         * math/s_ccoshf.c: Likewise.
4932         * math/s_ccoshl.c: Likewise.
4933         * math/s_csin.c: Likewise.
4934         * math/s_csinf.c: Likewise.
4935         * math/s_csinh.c Likewise.
4936         * math/s_csinhf.c: Likewise.
4937         * math/s_csinhl.c: Likewise.
4938         * math/s_csinl.c: Likewise.
4939         * math/s_ctan.c: Likewise.
4940         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
4941         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
4942         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
4943
4944 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
4945
4946         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
4947         compilation problems.
4948
4949         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
4950         __builtin_expect.
4951
4952 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
4953
4954         * sysdeps/i386/configure.in: Test for -mfma4 option.
4955         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
4956         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
4957         COMMON_CPUID_INDEX_80000001.
4958         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
4959         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
4960         use it if FMA3 is not supported.
4961         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
4962
4963         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
4964         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
4965
4966 2011-10-20  Andreas Schwab  <schwab@redhat.com>
4967
4968         [BZ #12892]
4969         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
4970         it would create a cycle with a link time dependency.
4971
4972 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
4973
4974         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
4975         instruction.
4976         * string/Makefile (strop-tests): Add rawmemchr.
4977         * string/test-rawmemchr.c: New file.
4978
4979         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
4980         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
4981         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
4982         when compiling str{,n}casecmp and when AVX is available.  Hook up
4983         new optimized code in initializers.
4984
4985 2011-10-19  Andreas Schwab  <schwab@redhat.com>
4986
4987         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
4988         __feraiseexcept instead of feraiseexcept.
4989
4990 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
4991
4992         * math/math_private.h: Define defaults for libc_fetestexcept and
4993         libc_feupdateenv.
4994         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
4995         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
4996         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
4997         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
4998         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
4999         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
5000         libc_fetestexcept and libc_feupdateenv.
5001
5002         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
5003         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
5004         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
5005         * sysdeps/x86_64/fpu/math_private.h: Define special version of
5006         libc_feholdexcept_setround.
5007
5008         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
5009         Add s_nearbyint-c and s_nearbyintf-c.
5010         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
5011         nearbyintf inlines.
5012         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
5013         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
5014         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
5015         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
5016
5017         * math/math_private.h: Define defaults for libc_fegetround,
5018         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
5019         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
5020         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
5021         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
5022         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
5023         standard functions.
5024         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
5025         Remove comments and hacks for old compiler versions.
5026         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
5027         libc_fegetround, libc_fesetround, libc_feholdexcept, and
5028         libc_feholdexceptl.
5029
5030 2011-10-18  Andreas Schwab  <schwab@redhat.com>
5031
5032         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
5033         (__feraiseexcept_renamed): Add __NTH.
5034         (feraiseexcept): Add __NTH.  Rename local variables to fix
5035         namespace violations.
5036
5037 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
5038
5039         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
5040
5041         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
5042
5043         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
5044         recently added interfaces.
5045         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
5046
5047         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
5048         about macro parameter expansion.
5049
5050         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
5051         __NO_MATH_INLINES is defined.  Cleanups.
5052
5053         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
5054         and __floorf is target has SSE4.1.
5055         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
5056         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
5057         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
5058         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
5059
5060         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
5061         name.
5062         (floorf): Likewise.
5063
5064         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
5065
5066 2011-10-17  Andreas Schwab  <schwab@redhat.com>
5067
5068         * misc/sys/cdefs.h: Fix last change.
5069
5070         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
5071         database lookup.
5072
5073 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
5074
5075         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
5076
5077         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
5078         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
5079         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
5080         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
5081         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
5082         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
5083         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
5084         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
5085         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
5086         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
5087         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
5088         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
5089         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
5090         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
5091         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
5092         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
5093         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
5094         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
5095         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
5096         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
5097         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
5098         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
5099
5100         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
5101         ceil, ceilf, floor, floorf.
5102
5103         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
5104         Perform IRELATIVE relocations last.
5105
5106         * elf/do-rel.h: Add another parameter nrelative, replacing the
5107         local variable with the same name.  Change name of the function
5108         to end in Rel or Rela (uppercase).
5109         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
5110         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
5111         elf_dynamic_do_##reloc function.
5112
5113 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
5114
5115         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
5116         is sufficient, at least on modern CPUs.
5117
5118         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
5119
5120         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
5121         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
5122
5123         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
5124         __expl_finite.
5125         * math/bits/math-finite.h: Add entries for exp.
5126         * math/e_expl.c: Add __*_finite alias.
5127         * sysdeps/i386/fpu/e_exp.S: Likewise.
5128         * sysdeps/i386/fpu/e_expf.S: Likewise.
5129         * sysdeps/i386/fpu/e_expl.c: Likewise.
5130         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
5131         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
5132         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
5133         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
5134         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
5135         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
5136         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
5137
5138         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
5139         is sufficient, at least on modern CPUs.
5140
5141         * ctype/ctype-info.c (__ctype_init): Define.
5142         * include/ctype.h (__ctype_init): Declare.
5143         (__ctype_b_loc): The variable is always initialized.
5144         (__ctype_toupper_loc): Likewise.
5145         (__ctype_tolower_loc): Likewise.
5146         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
5147         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
5148
5149 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
5150
5151         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
5152
5153         * configure.in: Also look in $cxxmachine/include for C++ system
5154         headers.
5155
5156 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5157
5158         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
5159         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
5160         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
5161         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
5162         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
5163         (USE_AS_WMEMCMP): New macro.
5164         Fixing indents.
5165         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
5166         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
5167         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
5168         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
5169         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5170         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
5171         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
5172         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
5173         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
5174         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
5175         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
5176         (USE_AS_WMEMCMP): New macro.
5177         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
5178         * sysdeps/string/test-memcmp.c: Update.
5179         Fix simple_wmemcmp.
5180         Add new tests.
5181         * wcsmbs/wmemcmp.c: Update.
5182         (WMEMCMP): New macro.
5183         Fix overflow bug.
5184
5185 2011-10-12  Andreas Jaeger  <aj@suse.de>
5186
5187         [BZ #13268]
5188         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
5189
5190 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
5191
5192         * libio/iofwide.c (do_length): Avoid warning.
5193
5194         * ctype/ctype.h (__isctype_f): Add missing __THROW.
5195
5196 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
5197
5198         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
5199
5200         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
5201         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
5202         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
5203         * sysdeps/i386/i686/fpu/e_log.S: New file.
5204         * sysdeps/i386/i686/fpu/e_logf.S: New file.
5205         * sysdeps/i386/i686/fpu/e_logl.S: New file.
5206
5207         * ctype/ctype.h: Add support for inlined isXXX functions when
5208         compiling C++ code.
5209
5210 2011-10-14  Andreas Schwab  <schwab@redhat.com>
5211
5212         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
5213
5214         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
5215
5216 2011-10-13  Roland McGrath  <roland@hack.frob.com>
5217
5218         [BZ #13291]
5219         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
5220
5221 2011-10-13  Andreas Schwab  <schwab@redhat.com>
5222
5223         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
5224         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
5225         feraiseexcept.
5226
5227         * sysdeps/x86_64/memrchr.S: Check for zero size.
5228
5229         * string/stratcliff.c: Add memrchr tests.
5230
5231 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5232
5233         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5234         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
5235         rawmemchr-sse2 rawmemchr-sse2-bsf.
5236         * sysdeps/i386/i686/multiarch/memchr.S: New file.
5237         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
5238         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
5239         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
5240         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
5241         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
5242         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
5243         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
5244         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
5245         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
5246         * string/memrchr.c (MEMRCHR): New macro.
5247
5248 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
5249
5250         Add integration with gcc's -ffinite-math-only and optimize wrapper
5251         functions in libm.
5252         * Versions.def: Define GLIBC_2.15 version for libm.
5253         * math/Makefile (headers): Add bits/math-finite.h.
5254         * math/bits/math-finite.h: New file.
5255         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
5256         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
5257         * math/e_acoshl.c: Add __*_finite alias.
5258         * math/e_acosl.c: Likewise.
5259         * math/e_asinl.c: Likewise.
5260         * math/e_atan2l.c: Likewise.
5261         * math/e_atanhl.c: Likewise.
5262         * math/e_coshl.c: Likewise.
5263         * math/e_exp10.c: Likewise.
5264         * math/e_exp10f.c: Likewise.
5265         * math/e_exp10l.c: Likewise.
5266         * math/e_exp2l.c: Likewise.
5267         * math/e_fmodl.c: Likewise.
5268         * math/e_gammal_r.c: Likewise.
5269         * math/e_hypotl.c: Likewise.
5270         * math/e_j0l.c: Likewise.
5271         * math/e_j1l.c: Likewise.
5272         * math/e_jnl.c: Likewise.
5273         * math/e_lgammal_r.c: Likewise.
5274         * math/e_log10l.c: Likewise.
5275         * math/e_log2l.c: Likewise.
5276         * math/e_logl.c: Likewise.
5277         * math/e_powl.c: Likewise.
5278         * math/e_sinhl.c: Likewise.
5279         * math/e_sqrtl.c: Likewise.
5280         * math/e_scalb.c: Completely rewritten and optimized.
5281         * math/e_scalbf.c: Likewise.
5282         * math/e_scalbl.c: Likewise.
5283         * math/w_acos.c: Likewise.
5284         * math/w_acosf.c: Likewise.
5285         * math/w_acosl.c: Likewise.
5286         * math/w_acosh.c: Likewise.
5287         * math/w_acoshf.c: Likewise.
5288         * math/w_acoshl.c: Likewise.
5289         * math/w_asin.c: Likewise.
5290         * math/w_asinf.c: Likewise.
5291         * math/w_asinl.c: Likewise.
5292         * math/w_atan2.c: Likewise.
5293         * math/w_atan2f.c: Likewise.
5294         * math/w_atan2l.c: Likewise.
5295         * math/w_atanh.c: Likewise.
5296         * math/w_atanhf.c: Likewise.
5297         * math/w_atanhl.c: Likewise.
5298         * math/w_exp10.c: Likewise.
5299         * math/w_exp10f.c: Likewise.
5300         * math/w_exp10l.c: Likewise.
5301         * math/w_fmod.c: Likewise.
5302         * math/w_fmodf.c: Likewise.
5303         * math/w_fmodl.c: Likewise.
5304         * math/w_j0.c: Likewise.
5305         * math/w_j0f.c: Likewise.
5306         * math/w_j0l.c: Likewise.
5307         * math/w_j1.c: Likewise.
5308         * math/w_j1f.c: Likewise.
5309         * math/w_j1l.c: Likewise.
5310         * math/w_jn.c: Likewise.
5311         * math/w_jnf.c: Likewise.
5312         * math/w_log.c: Likewise.
5313         * math/w_logf.c: Likewise.
5314         * math/w_logl.c: Likewise.
5315         * math/w_log10.c: Likewise.
5316         * math/w_log10f.c: Likewise.
5317         * math/w_log10l.c: Likewise.
5318         * math/w_log2.c: Likewise.
5319         * math/w_log2f.c: Likewise.
5320         * math/w_log2l.c: Likewise.
5321         * math/w_pow.c: Likewise.
5322         * math/w_powf.c: Likewise.
5323         * math/w_powl.c: Likewise.
5324         * math/w_remainder.c: Likewise.
5325         * math/w_remainderf.c: Likewise.
5326         * math/w_remainderl.c: Likewise.
5327         * math/w_scalb.c: Likewise.
5328         * math/w_scalbf.c: Likewise.
5329         * math/w_scalbl.c: Likewise.
5330         * math/w_sqrt.c: Likewise.
5331         * math/w_sqrtf.c: Likewise.
5332         * math/w_sqrtl.c: Likewise.
5333         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
5334         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
5335         used.
5336         * math/math_private.h: Declare __kernel_standard_f.
5337         * math/w_cosh.c: Remove cruft and optimize a bit.
5338         * math/w_coshf.c: Likewise.
5339         * math/w_coshl.c: Likewise.
5340         * math/w_exp2.c: Likewise.
5341         * math/w_exp2f.c: Likewise.
5342         * math/w_exp2l.c: Likewise.
5343         * math/w_hypot.c: Likewise.
5344         * math/w_hypotf.c: Likewise.
5345         * math/w_hypotl.c: Likewise.
5346         * math/w_lgamma.c: Likewise.
5347         * math/w_lgamma_r.c: Likewise.
5348         * math/w_lgammaf.c: Likewise.
5349         * math/w_lgammaf_r.c: Likewise.
5350         * math/w_lgammal.c: Likewise.
5351         * math/w_lgammal_r.c: Likewise.
5352         * math/w_sinh.c: Likewise.
5353         * math/w_sinhf.c: Likewise.
5354         * math/w_sinhl.c: Likewise.
5355         * math/w_tgamma.c: Likewise.
5356         * math/w_tgammaf.c: Likewise.
5357         * math/w_tgammal.c: Likewise.
5358         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
5359         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
5360         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
5361         Minor optimizations.  Pretty printing.  Remove cruft.
5362         * sysdeps/i386/fpu/e_acosf.S: Likewise.
5363         * sysdeps/i386/fpu/e_acosh.S: Likewise.
5364         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
5365         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
5366         * sysdeps/i386/fpu/e_acosl.c: Likewise.
5367         * sysdeps/i386/fpu/e_asin.S: Likewise.
5368         * sysdeps/i386/fpu/e_asinf.S: Likewise.
5369         * sysdeps/i386/fpu/e_atan2.S: Likewise.
5370         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
5371         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
5372         * sysdeps/i386/fpu/e_atanh.S: Likewise.
5373         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
5374         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
5375         * sysdeps/i386/fpu/e_exp10.S: Likewise.
5376         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
5377         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
5378         * sysdeps/i386/fpu/e_exp2.S: Likewise.
5379         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
5380         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
5381         * sysdeps/i386/fpu/e_fmod.S: Likewise.
5382         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
5383         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
5384         * sysdeps/i386/fpu/e_hypot.S: Likewise.
5385         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
5386         * sysdeps/i386/fpu/e_log.S: Likewise.
5387         * sysdeps/i386/fpu/e_log10.S: Likewise.
5388         * sysdeps/i386/fpu/e_log10f.S: Likewise.
5389         * sysdeps/i386/fpu/e_log10l.S: Likewise.
5390         * sysdeps/i386/fpu/e_log2.S: Likewise.
5391         * sysdeps/i386/fpu/e_log2f.S: Likewise.
5392         * sysdeps/i386/fpu/e_log2l.S: Likewise.
5393         * sysdeps/i386/fpu/e_logf.S: Likewise.
5394         * sysdeps/i386/fpu/e_logl.S: Likewise.
5395         * sysdeps/i386/fpu/e_pow.S: Likewise.
5396         * sysdeps/i386/fpu/e_powf.S: Likewise.
5397         * sysdeps/i386/fpu/e_powl.S: Likewise.
5398         * sysdeps/i386/fpu/e_remainder.S: Likewise.
5399         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
5400         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
5401         * sysdeps/i386/fpu/e_scalb.S: Likewise.
5402         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
5403         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
5404         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
5405         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
5406         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
5407         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
5408         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
5409         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
5410         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
5411         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
5412         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
5413         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
5414         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
5415         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
5416         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
5417         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
5418         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
5419         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5420         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
5421         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
5422         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5423         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
5424         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
5425         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
5426         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
5427         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
5428         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
5429         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
5430         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
5431         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
5432         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
5433         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
5434         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
5435         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
5436         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
5437         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
5438         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
5439         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
5440         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
5441         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
5442         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
5443         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
5444         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
5445         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
5446         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
5447         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
5448         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
5449         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
5450         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
5451         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
5452         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
5453         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
5454         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
5455         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
5456         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
5457         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
5458         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
5459         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
5460         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
5461         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
5462         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
5463         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
5464         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
5465         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
5466         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
5467         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
5468         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
5469         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
5470         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
5471         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
5472         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
5473         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
5474         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
5475         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
5476         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
5477         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
5478         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
5479         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
5480         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
5481         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
5482         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
5483         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
5484         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
5485         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
5486         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
5487         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
5488         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
5489         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
5490         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
5491         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
5492         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
5493         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
5494         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
5495         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
5496         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
5497         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
5498         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
5499         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
5500         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
5501         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
5502         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
5503         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
5504         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
5505         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
5506         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
5507         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
5508         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
5509         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
5510         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
5511         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
5512         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
5513         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
5514         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
5515         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
5516         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
5517         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
5518         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
5519         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
5520         (__isnanf): Likewise.
5521         (__isinf_ns): Likewise.
5522         (__isinf_nsf): Likewise.
5523         (__finite): Likewise.
5524         (__finitef): Likewise.
5525         (__ieee754_sqrt): Define as macro.
5526         (__ieee754_sqrtf): Define as macro.
5527         (__ieee754_sqrtl): Define as macro.
5528         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
5529         inlined copy.
5530         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
5531         __FINITE_MATH_ONLY__ consistent.
5532         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
5533
5534 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
5535
5536         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
5537         of rawmemchr.
5538
5539         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
5540
5541 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
5542
5543         * po/ja.po: Update from translation team.
5544
5545 2011-10-08  Roland McGrath  <roland@hack.frob.com>
5546
5547         * locale/programs/locarchive.c (prepare_address_space): New function.
5548         (create_archive, enlarge_archive, open_archive): Use it.
5549
5550         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
5551         inside [SHARED], where it is used.
5552
5553         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
5554
5555         * nss/getent.c (netgroup_keys): Remove unused variable.
5556         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
5557
5558 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
5559
5560         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
5561         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
5562         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
5563         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
5564         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
5565         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
5566         * math/Makefile (libm-calls): Add s_isinf_ns.
5567         * math/divtc3.c: Use __isinf_nsl instead of isinf.
5568         * math/multc3.c: Likewise.
5569         * math/s_casin.c: Likewise.
5570         * math/s_casinf.c: Likewise.
5571         * math/s_casinl.c: Likewise.
5572         * math/s_ccos.c: Likewise.
5573         * math/s_ccosf.c: Likewise.
5574         * math/s_ccosl.c: Likewise.
5575         * math/s_ctan.c: Likewise.
5576         * math/s_ctanf.c: Likewise.
5577         * math/s_ctanh.c: Likewise.
5578         * math/s_ctanhf.c: Likewise.
5579         * math/s_ctanhl.c: Likewise.
5580         * math/s_ctanl.c: Likewise.
5581         * math/w_fmod.c: Likewise.
5582         * math/w_fmodf.c: Likewise.
5583         * math/w_fmodl.c: Likewise.
5584         * math/w_remainder.c: Likewise.
5585         * math/w_remainderf.c: Likewise.
5586         * math/w_remainderl.c: Likewise.
5587         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
5588         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
5589         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
5590         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
5591         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
5592         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
5593         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
5594         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
5595
5596         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
5597         of the number.
5598         * stdio-common/printf_fphex.c: Likewise.
5599         * stdio-common/printf_size.c: Likewise.
5600
5601         * math/e_exp10.c: Include math_private.h using <...> not "...".
5602         * math/e_exp10f.c: Likewise.
5603         * math/e_exp10l.c: Likewise.
5604         * math/e_exp2l.c: Likewise.
5605         * math/e_j0l.c: Likewise.
5606         * math/e_j1l.c: Likewise.
5607         * math/e_jnl.c: Likewise.
5608         * math/e_lgammal_r.c: Likewise.
5609         * math/e_rem_pio2l.c: Likewise.
5610         * math/e_scalb.c: Likewise.
5611         * math/e_scalbf.c: Likewise.
5612         * math/e_scalbl.c: Likewise.
5613         * math/k_cosl.c: Likewise.
5614         * math/k_sinl.c: Likewise.
5615         * math/k_tanl.c: Likewise.
5616         * math/s_cacoshf.c: Likewise.
5617         * math/s_catan.c: Likewise.
5618         * math/s_catanf.c: Likewise.
5619         * math/s_catanh.c: Likewise.
5620         * math/s_catanhf.c: Likewise.
5621         * math/s_catanhl.c: Likewise.
5622         * math/s_catanl.c: Likewise.
5623         * math/s_ccosh.c: Likewise.
5624         * math/s_ccoshf.c: Likewise.
5625         * math/s_ccoshl.c: Likewise.
5626         * math/s_cexp.c: Likewise.
5627         * math/s_cexpf.c: Likewise.
5628         * math/s_cexpl.c: Likewise.
5629         * math/s_clog.c: Likewise.
5630         * math/s_clog10.c: Likewise.
5631         * math/s_clog10f.c: Likewise.
5632         * math/s_clog10l.c: Likewise.
5633         * math/s_clogf.c: Likewise.
5634         * math/s_clogl.c: Likewise.
5635         * math/s_csin.c: Likewise.
5636         * math/s_csinf.c: Likewise.
5637         * math/s_csinh.c: Likewise.
5638         * math/s_csinhf.c: Likewise.
5639         * math/s_csinhl.c: Likewise.
5640         * math/s_csinl.c: Likewise.
5641         * math/s_csqrt.c: Likewise.
5642         * math/s_csqrtf.c: Likewise.
5643         * math/s_csqrtl.c: Likewise.
5644         * math/s_ctan.c: Likewise.
5645         * math/s_ctanf.c: Likewise.
5646         * math/s_ctanh.c: Likewise.
5647         * math/s_ctanhf.c: Likewise.
5648         * math/s_ctanhl.c: Likewise.
5649         * math/s_ctanl.c: Likewise.
5650         * math/s_ldexp.c: Likewise.
5651         * math/s_ldexpf.c: Likewise.
5652         * math/s_ldexpl.c: Likewise.
5653         * math/s_significand.c: Likewise.
5654         * math/s_significandf.c: Likewise.
5655         * math/s_significandl.c: Likewise.
5656         * math/w_acos.c: Likewise.
5657         * math/w_acosf.c: Likewise.
5658         * math/w_acosh.c: Likewise.
5659         * math/w_acoshf.c: Likewise.
5660         * math/w_acoshl.c: Likewise.
5661         * math/w_acosl.c: Likewise.
5662         * math/w_asin.c: Likewise.
5663         * math/w_asinf.c: Likewise.
5664         * math/w_asinl.c: Likewise.
5665         * math/w_atan2.c: Likewise.
5666         * math/w_atan2f.c: Likewise.
5667         * math/w_atan2l.c: Likewise.
5668         * math/w_atanh.c: Likewise.
5669         * math/w_atanhf.c: Likewise.
5670         * math/w_atanhl.c: Likewise.
5671         * math/w_cosh.c: Likewise.
5672         * math/w_coshf.c: Likewise.
5673         * math/w_coshl.c: Likewise.
5674         * math/w_dremf.c: Likewise.
5675         * math/w_exp10.c: Likewise.
5676         * math/w_exp10f.c: Likewise.
5677         * math/w_exp10l.c: Likewise.
5678         * math/w_exp2.c: Likewise.
5679         * math/w_exp2f.c: Likewise.
5680         * math/w_fmod.c: Likewise.
5681         * math/w_fmodf.c: Likewise.
5682         * math/w_fmodl.c: Likewise.
5683         * math/w_hypot.c: Likewise.
5684         * math/w_hypotf.c: Likewise.
5685         * math/w_hypotl.c: Likewise.
5686         * math/w_j0.c: Likewise.
5687         * math/w_j0f.c: Likewise.
5688         * math/w_j0l.c: Likewise.
5689         * math/w_j1.c: Likewise.
5690         * math/w_j1f.c: Likewise.
5691         * math/w_j1l.c: Likewise.
5692         * math/w_jn.c: Likewise.
5693         * math/w_jnf.c: Likewise.
5694         * math/w_jnl.c: Likewise.
5695         * math/w_lgamma.c: Likewise.
5696         * math/w_lgamma_r.c: Likewise.
5697         * math/w_lgammaf.c: Likewise.
5698         * math/w_lgammaf_r.c: Likewise.
5699         * math/w_lgammal.c: Likewise.
5700         * math/w_lgammal_r.c: Likewise.
5701         * math/w_log.c: Likewise.
5702         * math/w_log10.c: Likewise.
5703         * math/w_log10f.c: Likewise.
5704         * math/w_log10l.c: Likewise.
5705         * math/w_log2.c: Likewise.
5706         * math/w_log2f.c: Likewise.
5707         * math/w_log2l.c: Likewise.
5708         * math/w_logf.c: Likewise.
5709         * math/w_logl.c: Likewise.
5710         * math/w_pow.c: Likewise.
5711         * math/w_powf.c: Likewise.
5712         * math/w_powl.c: Likewise.
5713         * math/w_remainder.c: Likewise.
5714         * math/w_remainderf.c: Likewise.
5715         * math/w_remainderl.c: Likewise.
5716         * math/w_scalb.c: Likewise.
5717         * math/w_scalbf.c: Likewise.
5718         * math/w_scalbl.c: Likewise.
5719         * math/w_sinh.c: Likewise.
5720         * math/w_sinhf.c: Likewise.
5721         * math/w_sinhl.c: Likewise.
5722         * math/w_sqrt.c: Likewise.
5723         * math/w_sqrtf.c: Likewise.
5724         * math/w_sqrtl.c: Likewise.
5725         * math/w_tgamma.c: Likewise.
5726         * math/w_tgammaf.c: Likewise.
5727         * math/w_tgammal.c: Likewise.
5728
5729         * po/ja.po: Update from translation team.
5730
5731 2011-09-29  Andreas Jaeger  <aj@suse.de>
5732
5733         [BZ #13179]
5734         * sunrpc/netname.c (netname2host): Fix logic.
5735
5736         [BZ #6779]
5737         [BZ #6783]
5738         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
5739         correctly.
5740         * math/w_remainder.c (__remainder): Likewise.
5741         * math/w_remainderf.c (__remainderf): Likewise.
5742         * math/libm-test.inc (remainder_test): Add test cases.
5743
5744 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5745
5746         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
5747         sdiv_qrnnd.
5748
5749 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
5750
5751         * string/test-memcmp.c: Avoid unncessary #defines.
5752         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
5753
5754 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5755
5756         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
5757         Use new sse2 version for core i3 - i7 as it's faster
5758         than sse42 version.
5759         (bit_Prefer_PMINUB_for_stringop): New.
5760         * sysdeps/x86_64/rawmemchr.S: Update.
5761         Replace with faster SSE2 version.
5762         * sysdeps/x86_64/memrchr.S: New file.
5763         * sysdeps/x86_64/memchr.S: Update.
5764         Replace with faster SSE2 version.
5765
5766 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
5767
5768         * elf/dl-load.c (lose): Add cast to avoid warning.
5769
5770 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
5771
5772         * po/ca.po: Update from translation team.
5773
5774         * inet/getnetgrent_r.c: Hook up nscd.
5775         * nscd/Makefile (routines): Add nscd_netgroup.
5776         (nscd-modules): Add netgroupcache.
5777         (CFLAGS-netgroupcache.c): Define.
5778         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
5779         (cache_search): Add const to second parameter.
5780         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
5781         INNETGR.
5782         (dbs): Add netgrdb entry.
5783         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
5784         (verify_persistent_db): Handle netgrdb.
5785         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
5786         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
5787         GETFDNETGR.
5788         (netgroup_response_header): Define.
5789         (innetgroup_response_header): Define.
5790         (datahead): Add netgroup_response_header and innetgroup_response_header
5791         elements.
5792         * nscd/nscd.conf: Add entries for netgroup cache.
5793         * nscd/nscd.h (dbtype): Add netgrdb.
5794         (_PATH_NSCD_NETGROUP_DB): Define.
5795         (netgroup_iov_disabled): Declare.
5796         (xmalloc, xcalloc, xrealloc): Move declarations here.
5797         (cache_search): Adjust prototype.
5798         Add netgroup-related prototypes.
5799         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
5800         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
5801         (__nscd_innetgr): Declare.
5802         * nscd/selinux.c (perms): Use access_vector_t as element type and
5803         add netgroup-related initializers.
5804         * nscd/netgroupcache.c: New file.
5805         * nscd/nscd_netgroup.c: New file.
5806         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
5807         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
5808         For four parameters use innetgr.
5809         * nss/nss_files/files-init.c: Add definition and callback for netgr.
5810         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
5811         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
5812         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
5813
5814         * nscd/connections.c (register_traced_file): Don't register file
5815         for disabled databases.
5816
5817 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
5818
5819         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
5820
5821         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
5822         from tree and freeing node.
5823
5824 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
5825
5826         * nss/nsswitch.c (__nss_database_lookup): Handle
5827         nss_parse_service_list out of memory case.
5828
5829 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
5830
5831         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
5832         out of memory case.
5833
5834 2011-10-04  Andreas Schwab  <schwab@redhat.com>
5835
5836         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
5837         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
5838         pass it down.
5839         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
5840         elf_machine_rela, elf_machine_lazy_rel.
5841         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
5842         (ELF_DYNAMIC_DO_REL): Likewise.
5843         (ELF_DYNAMIC_DO_RELA): Likewise.
5844         (ELF_DYNAMIC_RELOCATE): Likewise.
5845         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
5846         to ELF_DYNAMIC_DO_REL.
5847         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
5848         (dl_main): In trace mode always set __RTLD_NOIFUNC.
5849         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
5850         elf_machine_rela.
5851         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
5852         skip_ifunc, don't call ifunc function if non-zero.
5853         (elf_machine_rela): Likewise.
5854         (elf_machine_lazy_rel): Likewise.
5855         (elf_machine_lazy_rela): Likewise.
5856         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
5857         (elf_machine_lazy_rel): Likewise.
5858         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
5859         Likewise.
5860         (elf_machine_lazy_rel): Likewise.
5861         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
5862         Likewise.
5863         (elf_machine_lazy_rel): Likewise.
5864         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
5865         (elf_machine_lazy_rel): Likewise.
5866         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
5867         (elf_machine_lazy_rel): Likewise.
5868         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
5869         (elf_machine_lazy_rel): Likewise.
5870         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
5871         (elf_machine_lazy_rel): Likewise.
5872         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
5873         (elf_machine_lazy_rel): Likewise.
5874         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
5875         (elf_machine_lazy_rel): Likewise.
5876
5877 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
5878
5879         * nss/nss_files/files-init.c (_nss_files_init): Use static
5880         initialization for all the *_traced_file variables.
5881
5882 2011-09-28  Andreas Schwab  <schwab@redhat.com>
5883
5884         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
5885
5886 2011-09-27  Roland McGrath  <roland@hack.frob.com>
5887
5888         [BZ #13226]
5889         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
5890
5891 2011-09-27  Andreas Schwab  <schwab@redhat.com>
5892
5893         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
5894         Reread the line before reparsing it.
5895
5896 2011-09-26  Andreas Schwab  <schwab@redhat.com>
5897
5898         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
5899
5900 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
5901             Maxim Kuvyrkov  <maxim@codesourcery.com>
5902             Joseph Myers  <joseph@codesourcery.com>
5903
5904         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
5905         if needed for __stack_chk_guard.
5906
5907 2011-09-19  Roland McGrath  <roland@hack.frob.com>
5908
5909         * sysdeps/posix/spawni.c (script_execute): Always define it.
5910         It will be optimized away if unused.
5911         (maybe_script_execute): New function.
5912         (__spawni): Call it.
5913
5914         * Makerules: Don't include tls.make.
5915         (config-tls): Always set to thread.
5916         * tls.make.c: File removed.
5917
5918 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
5919
5920         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
5921         * config.make.in (CPPFLAGS-config): New substituted variable.
5922
5923 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
5924
5925         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
5926
5927         [BZ #13192]
5928         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
5929         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
5930
5931 2011-09-15  Roland McGrath  <roland@hack.frob.com>
5932
5933         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
5934         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
5935         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
5936         (CALL_FAIL): Likewise.
5937         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
5938         (CALL_FAIL): Macro removed.
5939         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
5940
5941 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
5942
5943         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
5944         for __FINITE_MATH_ONLY__ == 1.
5945
5946 2011-09-15  Andreas Schwab  <schwab@redhat.com>
5947
5948         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
5949         __ieee754_sqrt instead of sqrt.
5950         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
5951         __ieee754_sqrtf instead of sqrtf.
5952         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
5953         __floorf instead of floorf.
5954         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
5955         __floorf, __truncf instead of floorf, truncf.
5956
5957 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
5958
5959         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
5960
5961         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
5962         __extern_always_inline.
5963         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
5964         32-bit.
5965
5966 2011-09-14  Andreas Schwab  <schwab@redhat.com>
5967
5968         * elf/rtld.c (dl_main): Also relocate in dependency order when
5969         doing symbol dependency testing.
5970
5971 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
5972
5973         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
5974         Always define `refsym'.
5975
5976 2011-09-13  Andreas Schwab  <schwab@redhat.com>
5977
5978         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
5979         (__FD_ELT): Renamed from __FDELT.
5980         * misc/bits/select2.h (__FD_ELT): Likewise.
5981         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
5982         __FD_MASK instead of __FDELT, __FDMASK.
5983         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
5984         Likewise.
5985         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
5986         Likewise.
5987
5988         * elf/Makefile (gen-ldd): Fix pattern.
5989
5990         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
5991         (init_tls): Likewise.
5992
5993 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
5994
5995         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
5996
5997 2011-09-12  Andreas Schwab  <schwab@redhat.com>
5998
5999         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
6000         `struct cmsghdr *' instead of `void *'.
6001         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
6002         Likewise.
6003
6004 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
6005
6006         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
6007         if non-absolute.
6008         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
6009         ldd_rewrite_script.
6010
6011 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
6012
6013         * configure.in: Remove --with-tls option.
6014         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
6015         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
6016         out in case it is missing.
6017         * sysdeps/ia64/elf/configure.in: Likewise.
6018         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
6019         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
6020         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
6021         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
6022         * sysdeps/sh/elf/configure.in: Likewise.
6023         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
6024         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
6025         * sysdeps/x86_64/elf/configure.in: Likewise.
6026         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
6027         * sysdeps/mach/hurd/tls.h: Likewise.
6028
6029         [BZ #13067]
6030         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
6031
6032         [BZ #13090]
6033         * configure.in: Fix use of AC_INIT.
6034
6035         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
6036
6037 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
6038
6039         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
6040         __set_errno.
6041         * malloc/hooks.c: Likewise.
6042
6043         [BZ #11929]
6044         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
6045         variables statically.
6046         (narenas): Initialize.
6047         (list_lock): Initialize.
6048         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
6049         initializtion of main_arena and list_lock.  Small cleanups.
6050         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
6051         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
6052         Add initializers to main_arena and mp_.
6053         (malloc_state): Remove pagesize member.  Change all users to use
6054         GLRO(dl_pagesize).
6055
6056         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
6057         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
6058         is always initialized.
6059
6060         * malloc/malloc.c: Removed unused configurations and dead code.
6061         * malloc/arena.c: Likewise.
6062         * malloc/hooks.c: Likewise.
6063         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
6064
6065         * include/tls.h: Removed.  USE___THREAD must always be defined.
6066         * bits/libc-tsd.h: Don't handle !USE___THREAD.
6067         * elf/dl-libc.c: Likewise.
6068         * elf/dl-tsd.c: Likewise.
6069         * include/errno.h: Likewise.
6070         * include/netdb.h: Likewise.
6071         * include/resolv.h: Likewise.
6072         * inet/herrno-loc.c: Likewise.
6073         * inet/herrno.c: Likewise.
6074         * malloc/arena.c: Likewise.
6075         * malloc/hooks.c: Likewise.
6076         * malloc/malloc.c: Likewise.
6077         * resolv/res-state.c: Likewise.
6078         * resolv/res_libc.c: Likewise.
6079         * sysdeps/i386/dl-machine.h: Likewise.
6080         * sysdeps/ia64/dl-machine.h: Likewise.
6081         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
6082         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
6083         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
6084         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
6085         * sysdeps/sh/dl-machine.h: Likewise.
6086         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
6087         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
6088         * sysdeps/unix/i386/sysdep.S: Likewise.
6089         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
6090         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
6091         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
6092         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
6093         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
6094         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
6095         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
6096         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
6097         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
6098         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
6099         * sysdeps/unix/x86_64/sysdep.S: Likewise.
6100         * sysdeps/x86_64/dl-machine.h: Likewise.
6101         * tls.make.c: Likewise.
6102
6103         * configure.in: Remove --with-__thread option.  Make tests for
6104         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
6105         tls_model attribute fail if no support is available.  Remove
6106         USE_IN_LIBIO.
6107         * Makeconfig: Adjust for dropped configure option.  All features are
6108         now mandatory.
6109         * Makerules: Likewise.
6110         * Versions.def: Likewise.
6111         * argp/argp-fmtstream.c: Likewise.
6112         * argp/argp-fmtstream.h: Likewise.
6113         * argp/argp-help.c: Likewise.
6114         * assert/assert.c: Likewise.
6115         * config.h.in: Likewise.
6116         * config.make.in: Likewise.
6117         * configure: Likewise.
6118         * configure.in: Likewise.
6119         * csu/Versions: Likewise.
6120         * csu/init.c: Likewise.
6121         * elf/tst-audit2.c: Likewise.
6122         * elf/tst-tls10.c: Likewise.
6123         * elf/tst-tls10.h: Likewise.
6124         * elf/tst-tls11.c: Likewise.
6125         * elf/tst-tls12.c: Likewise.
6126         * elf/tst-tls14.c: Likewise.
6127         * elf/tst-tlsmod11.c: Likewise.
6128         * elf/tst-tlsmod12.c: Likewise.
6129         * elf/tst-tlsmod13.c: Likewise.
6130         * elf/tst-tlsmod13a.c: Likewise.
6131         * elf/tst-tlsmod14a.c: Likewise.
6132         * elf/tst-tlsmod15b.c: Likewise.
6133         * elf/tst-tlsmod16a.c: Likewise.
6134         * elf/tst-tlsmod16b.c: Likewise.
6135         * elf/tst-tlsmod7.c: Likewise.
6136         * elf/tst-tlsmod8.c: Likewise.
6137         * elf/tst-tlsmod9.c: Likewise.
6138         * gmon/gmon.c: Likewise.
6139         * grp/fgetgrent_r.c: Likewise.
6140         * grp/putgrent.c: Likewise.
6141         * hurd/fopenport.c: Likewise.
6142         * include/libc-symbols.h: Likewise.
6143         * include/tls.h: Likewise.
6144         * intl/gettextP.h: Likewise.
6145         * intl/loadinfo.h: Likewise.
6146         * locale/global-locale.c: Likewise.
6147         * locale/localeinfo.h: Likewise.
6148         * mach/devstream.c: Likewise.
6149         * malloc/arena.c: Likewise.
6150         * malloc/set-freeres.c: Likewise.
6151         * misc/err.c: Likewise.
6152         * misc/getttyent.c: Likewise.
6153         * misc/mntent_r.c: Likewise.
6154         * posix/getopt.c: Likewise.
6155         * posix/wordexp.c: Likewise.
6156         * pwd/fgetpwent_r.c: Likewise.
6157         * resolv/Versions: Likewise.
6158         * resolv/res_hconf.c: Likewise.
6159         * shadow/fgetspent_r.c: Likewise.
6160         * shadow/putspent.c: Likewise.
6161         * stdio-common/printf_fphex.c: Likewise.
6162         * stdio-common/tmpfile.c: Likewise.
6163         * stdlib/abort.c: Likewise.
6164         * stdlib/fmtmsg.c: Likewise.
6165         * sunrpc/auth_unix.c: Likewise.
6166         * sunrpc/clnt_perr.c: Likewise.
6167         * sunrpc/clnt_tcp.c: Likewise.
6168         * sunrpc/clnt_udp.c: Likewise.
6169         * sunrpc/clnt_unix.c: Likewise.
6170         * sunrpc/openchild.c: Likewise.
6171         * sunrpc/svc_simple.c: Likewise.
6172         * sunrpc/svc_tcp.c: Likewise.
6173         * sunrpc/svc_udp.c: Likewise.
6174         * sunrpc/svc_unix.c: Likewise.
6175         * sunrpc/xdr.c: Likewise.
6176         * sunrpc/xdr_array.c: Likewise.
6177         * sunrpc/xdr_rec.c: Likewise.
6178         * sunrpc/xdr_ref.c: Likewise.
6179         * sunrpc/xdr_stdio.c: Likewise.
6180
6181 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
6182
6183         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
6184
6185 2011-07-03  Andreas Jaeger  <aj@suse.de>
6186
6187         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
6188         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
6189         regenerate with gen-libm-tests.pl.
6190
6191 2010-05-12  Petr Baudis  <pasky@suse.cz>
6192
6193         [BZ #11589]
6194         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
6195         around j0() zero points by switching to j1().
6196         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
6197         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
6198         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
6199         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
6200
6201 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
6202
6203         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
6204         instead of 0.
6205         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
6206         instead of 0.                              .
6207         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
6208         Patch in part by Pavel Roskin <proski@gnu.org>.
6209
6210         [BZ #13138]
6211         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
6212         realloc.
6213         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
6214         Free memory block if necessary.
6215
6216         [BZ #12847]
6217         * libio/genops.c (INTDEF): For string streams the _lock pointer can
6218         be NULL.  Don't lock in this case.
6219
6220 2011-09-09  Roland McGrath  <roland@hack.frob.com>
6221
6222         * elf/elf.h (ELFOSABI_GNU): New macro.
6223         (ELFOSABI_LINUX): Define to that.
6224
6225 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
6226
6227         * string/strncat.c (strncat): Undef the symbol in case it has been
6228         defined in bits/string.h.
6229
6230 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
6231
6232         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
6233
6234         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
6235         link map.
6236
6237 2011-08-17  Andreas Jaeger  <aj@suse.de>
6238
6239         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
6240
6241 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
6242             Ian Lance Taylor  <iant@google.com>
6243
6244         * math/libm-test.inc (lround_test): New testcase.
6245         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
6246
6247 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
6248
6249         * Makefile: Remove support for automatic cvs check-ins.
6250         * Makerules: Likewise.
6251         * config.make.in: Likewise.
6252         * configure.in: Likewise.
6253         * intl/Makefile: Likewise.
6254         * locale/Makefile: Likewise.
6255         * po/Makefile: Likewise.
6256         * posix/Makefile: Likewise.
6257         * sysdeps/gnu/Makefile: Likewise.
6258         * sysdeps/mach/hurd/Makefile: Likewise.
6259         * sysdeps/sparc/sparc32/Makefile: Likewise.
6260
6261         [BZ #13118]
6262         * posix/Makefile (bug-regex32-ENV): Define.
6263         Patch by John Stanley <jpsinthemix@verizon.net>.
6264
6265         * misc/Makefile (headers): Add bits/select2.h.
6266         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
6267         * misc/bits/select2.h: New file.
6268         * include/bits/select2.h: New file.
6269         * debug/Makefile (routines): Add fdelt_chk.
6270         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
6271         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
6272         FD_ISSET.
6273         * debug/fdelt_chk.c: New file.
6274
6275         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
6276         * wcsmbs/test-wmemcmp.c: Likewise.
6277         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
6278         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
6279
6280 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6281
6282         * string/Makefile (strop-tests): Add memcmp.
6283         * string/test-wmemcmp.c: New file.
6284         * string/test-memcmp.c: Add wmemcmp support.
6285
6286 2011-09-08  Roland McGrath  <roland@hack.frob.com>
6287
6288         [BZ #13153]
6289         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
6290         2011-07-19 change.
6291
6292         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
6293         garbage value in a __mach_port_mod_refs call in the cases of the
6294         task-self and thread-self ports.
6295
6296 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6297
6298         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
6299
6300 2011-09-08  Andreas Schwab  <schwab@redhat.com>
6301
6302         * elf/dl-load.c (lose): Check for non-null L.
6303
6304 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
6305
6306         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
6307
6308         * elf/dl-libc.c (dlerror_run): Pass back error code from
6309         dl_catch_error.
6310
6311         [BZ #13123]
6312         * elf/dl-load.c (lose): Free l_origin if it is valid.
6313
6314         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
6315         names.
6316         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
6317         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
6318         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
6319         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
6320         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
6321         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
6322
6323 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6324
6325         * sysdeps/powerpc/fpu/e_hypot.c: New file.
6326         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
6327         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
6328         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
6329         * sysdeps/powerpc/fpu/k_cosf.c: New file.
6330         * sysdeps/powerpc/fpu/k_sinf.c: New file.
6331         * sysdeps/powerpc/fpu/s_cosf.c: New file.
6332         * sysdeps/powerpc/fpu/s_sinf.c: New file.
6333         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
6334         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
6335
6336 2011-08-15  Alan Modra  <amodra@gmail.com>
6337
6338         [BZ #13092]
6339         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
6340         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
6341         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
6342         ppc_mcount to static-only-routines.
6343         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
6344         __mcount_internal.
6345         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
6346         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
6347
6348 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
6349
6350         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
6351         for finite and infinity parameters.
6352
6353 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
6354
6355         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
6356         and add nop instructions for throughput optimization.
6357         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
6358
6359 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
6360
6361         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
6362         aligned copy for power7 with vector-scalar instructions.
6363         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
6364
6365 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
6366
6367         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
6368         AVX check.
6369
6370 2011-09-07  Andreas Schwab  <schwab@redhat.com>
6371
6372         [BZ #13144]
6373         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
6374         last change.
6375
6376 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
6377
6378         * sysdeps/unix/sysv/linux/x86_64/init-first.c
6379         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
6380         syscall wrapper around clock_gettime in __vdso_clock_gettime.
6381         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
6382         clock_gettime.
6383
6384 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
6385
6386         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
6387         Forgot to demangle the pointer.
6388
6389         * sysdeps/i386/sysdep.h: Define atom_text_section.
6390         * sysdeps/x86_64/sysdep.h: Likewise.
6391         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
6392         section with atom_text_section.
6393         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
6394         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
6395         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
6396         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
6397         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
6398
6399         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
6400         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
6401         already be defined.  Change to take two parameters and don't assign
6402         result to variable.  Adjust all users.
6403         Define INTERNAL_GETTIME if not already defined.
6404         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
6405         call.
6406         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
6407         HAVE_CLOCK_GETTIME_VSYSCALL.
6408         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
6409
6410         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
6411         gettimeofday vsyscall, just use time.
6412
6413 2011-09-06  Andreas Schwab  <schwab@redhat.com>
6414
6415         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
6416         <errno.h>.
6417
6418 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
6419
6420         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
6421         syscall on x86-64.
6422         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
6423         syscall.
6424         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
6425         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
6426         syscall if possible.
6427
6428 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
6429
6430         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
6431         e_ident.  Don't pass to find_mapsXX.
6432         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
6433
6434 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
6435
6436         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
6437         strchr-sse2-no-bsf strrchr-sse2-no-bsf
6438         * sysdeps/x86_64/multiarch/strchr.S: Update.
6439         Check bit_slow_BSF bit.
6440         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
6441         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
6442         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
6443
6444 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
6445
6446         [BZ #13134]
6447         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
6448         before glibc 2.15.
6449         (tryshell): Define.
6450         (__spawni): Change last parameter to be flag.  Test
6451         SPAWN_XFLAGS_USE_PATH flag to use path or not.
6452         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
6453         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
6454         * posix/spawni.c: Likewise.
6455         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
6456         * posix/spawnp.c: Likewise.  Change normal version to use
6457         SPAWN_XFLAGS_USE_PATH.
6458         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
6459         SPAWN_XFLAGS_TRY_SHELL.
6460
6461         [BZ #13150]
6462         * posix/glob.h: Remove gcc 1.x support.
6463
6464         [BZ #13068]
6465         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
6466
6467 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
6468
6469         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6470         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
6471         strrchr-sse2-bsf
6472         * sysdeps/i386/i686/multiarch/strchr.S: New file.
6473         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
6474         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
6475         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
6476         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
6477         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
6478
6479 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6480
6481         * sysdeps/x86_64/wcscmp.S: New file.
6482
6483         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
6484         wcscmp-c wcscmp-sse2
6485         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
6486         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
6487         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
6488         * wcsmbs/wcscmp.c: Allow renaming.
6489
6490 2011-09-05  David S. Miller  <davem@davemloft.net>
6491
6492         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
6493         stack slot, rather than the struct return pointer slot.
6494         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
6495         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
6496         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
6497         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
6498
6499 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
6500
6501         * po/ja.po: Update from translation team.
6502
6503         [BZ #13144]
6504         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
6505         kernel in 64-bit binaries.
6506
6507 2011-09-01  David S. Miller  <davem@davemloft.net>
6508
6509         * elf/elf.h (HWCAP_SPARC_*): Move to..
6510         * sysdeps/sparc/sysdep.h: this new file and add new values.
6511         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
6512         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
6513         _DL_HWCAP_COUNT to 24.
6514         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
6515         entries.
6516         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
6517         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
6518         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
6519         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
6520         instead of magic constants.
6521         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
6522
6523 2011-08-31  David S. Miller  <davem@davemloft.net>
6524
6525         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
6526         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
6527         Reimplement to do errno handling inline.
6528         (SYSCALL_ERROR_HANDLER): New macro.
6529         (__SYSCALL_STRING): Do not do errno handling in asm.
6530         (__CLONE_SYSCALL_STRING): Delete.
6531         (__INTERNAL_SYSCALL_STRING): Delete.
6532         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
6533         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
6534         (PSEUDO): Reimplement to do errno handling inline.
6535         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
6536         (SYSCALL_ERROR_HANDLER): New macro.
6537         (__SYSCALL_STRING): Do not do errno handling in asm.
6538         (__CLONE_SYSCALL_STRING): Delete.
6539         (__INTERNAL_SYSCALL_STRING): Delete.
6540         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
6541         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
6542         i386.
6543         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
6544         (inline_syscall*): Add 'err' argument.
6545         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
6546         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
6547         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
6548         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
6549
6550         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
6551         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
6552
6553 2011-08-30  Andreas Schwab  <schwab@redhat.com>
6554
6555         * elf/rtld.c (dl_main): Relocate objects in dependency order.
6556
6557 2011-08-29  Jiri Olsa <jolsa@redhat.com>
6558
6559         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
6560         directive.
6561
6562 2011-08-24  David S. Miller  <davem@davemloft.net>
6563
6564         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
6565
6566 2011-08-24  Andreas Schwab  <schwab@redhat.com>
6567
6568         * elf/Makefile: Add rules to build and run unload8 test.
6569         * elf/unload8.c: New file.
6570         * elf/unload8mod1.c: New file.
6571         * elf/unload8mod1x.c: New file.
6572         * elf/unload8mod2.c: New file.
6573         * elf/unload8mod3.c: New file.
6574
6575         * elf/dl-close.c (_dl_close_worker): Reset private search list if
6576         it wasn't used.
6577
6578 2011-08-23  David S. Miller  <davem@davemloft.net>
6579
6580         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
6581         subtract stack bias.
6582         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
6583         %sp not %fp in calculations.
6584         (_JMPBUF_UNWINDS_ADJ): Likewise.
6585
6586         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
6587         (aio_suspend): Call it to force an exception region around the
6588         AIO_MISC_WAIT() invocation.
6589
6590 2011-08-23  Andreas Schwab  <schwab@redhat.com>
6591
6592         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
6593         backslash.
6594
6595 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
6596
6597         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
6598         protection macro.
6599         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
6600         and <dl-machine.h>.
6601         (Elf64_FuncDesc): Remove.
6602
6603 2011-08-22  David S. Miller  <davem@davemloft.net>
6604
6605         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
6606         sigaltstack check, add missing cfi directives.
6607         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
6608         missing cfi directives, and sigaltstack handling.
6609
6610 2011-08-16  Andreas Schwab  <schwab@redhat.com>
6611
6612         [BZ #11724]
6613         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
6614         object is seen twice.
6615         * elf/dl-fini.c (_dl_sort_fini): Likewise.
6616
6617         * elf/Makefile (distribute): Add tst-initorder2.c.
6618         (tests): Add tst-initorder2.
6619         (modules-names): Add tst-initorder2a tst-initorder2b
6620         tst-initorder2c tst-initorder2d.  Add rules to build them.
6621         ($(objpfx)tst-initorder2.out): New rule.
6622         * elf/tst-initorder2.c: New file.
6623         * elf/tst-initorder2.exp: New file.
6624
6625 2011-08-22  Andreas Schwab  <schwab@redhat.com>
6626
6627         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
6628
6629         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
6630         dependencies back to end of function.
6631
6632         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
6633         $(elfobjdir)/ld.so.
6634
6635 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
6636
6637         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
6638         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
6639         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
6640         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
6641         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
6642         of __vdso_gettimeofday.
6643         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
6644         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
6645         attribute_hidden.
6646         (_libc_vdso_platform_setup): Remove initialization of
6647         __vdso_gettimeofday and __vdso_time.
6648
6649 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
6650
6651         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
6652         and fgetc_unlocked.
6653         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
6654         getc_unlocked.
6655
6656         * elf/dl-open.c (add_to_global): Report additions to the global scope
6657         for LD_DEBUG=scopes.
6658         (dl_open_worker): Also print scope of newly loaded dependencies.
6659         (_dl_show_scope): Indicate if there is no scope.
6660
6661         [BZ #13114]
6662         * stdio-common/Makefile (tests): Add bug24.
6663         * stdio-common/bug24.c: New file.
6664
6665 2011-08-19  Andreas Jaeger  <aj@suse.de>
6666
6667         [BZ #13114]
6668         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
6669         non-existant file when using close-on-exec mode.
6670
6671 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
6672
6673         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
6674         the very first instruction.
6675
6676         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
6677         the CFI state in the end.
6678         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
6679         inclusion of dl-trampoline.h.
6680         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
6681
6682 2011-08-19  Andreas Schwab  <schwab@redhat.com>
6683
6684         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
6685         expectations for long double.
6686
6687         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
6688         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
6689
6690 2011-08-14  David S. Miller  <davem@davemloft.net>
6691
6692         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
6693         artificual limit depends upon the system page size.
6694
6695 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
6696
6697         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
6698         * resolv/Makefile: Define CFLAGS-libresolv.
6699
6700 2011-08-17  Andreas Schwab  <schwab@redhat.com>
6701
6702         * nss/makedb.c (compute_tables): Make variables used in nested
6703         function static.
6704
6705 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
6706
6707         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
6708         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
6709         if buffer was too small.
6710
6711         * elf/pldd.c (main): Attach to all threads in the process.
6712         Rewrite /proc handling to use *at functions.
6713
6714 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
6715
6716         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
6717         specifies first scope to show.
6718         (dl_open_worker): Update callers.  Move printing scope of new
6719         object to before the relocation.
6720         * elf/rtld.c (dl_main): Update _dl_show_scope call.
6721         * sysdeps/generic/ldsodefs.h: Update declaration.
6722
6723         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
6724         string for the scope number.
6725
6726 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
6727
6728         * nscd/servicescache.c (cache_addserv): Make sure written is always
6729         initialized.
6730
6731 2011-08-14  Roland McGrath  <roland@hack.frob.com>
6732
6733         * sysdeps/i386/i486/bits/atomic.h
6734         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
6735         statement expression, so as to suppress "set but not used" warning.
6736         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
6737
6738         * string/strncat.c (STRNCAT): Use prototype definition.
6739
6740         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
6741         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
6742         -Iprograms here.
6743         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
6744         (localedef-modules): Add localedef.
6745         (locale-modules): Add locale.
6746
6747         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
6748         * elf/rtld.c (dl_main): Invert order of assignment in last change,
6749         to avoid a warning.
6750
6751 2011-08-14  David S. Miller  <davem@davemloft.net>
6752
6753         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
6754         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
6755
6756 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
6757
6758         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
6759         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
6760         * elf/rtld.c (dl_main): Set l_name of vDSO.
6761         Call _dl_show_scope when DL_DEBUG_SCOPES.
6762         (process_dl_debug): Recognize scopes flag and also set it for all.
6763         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
6764         Declare _dl_show_scope.
6765
6766         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
6767         (do_dlopen): Pass caller_dlopen to dl_open.
6768         (__libc_dlopen_mode): Initialize caller_dlopen.
6769
6770         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
6771         of libc.  Make tolower call locale-independent.  Optimize a bit by
6772         using isdigit instead of isalnum.
6773         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
6774
6775 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
6776
6777         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
6778         was a dependency or dynamically loaded.
6779
6780 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
6781
6782         * intl/l10nflist.c: Allow architecture-specific pop function.
6783         * sysdeps/x86_64/l10nflist.c: New file.
6784
6785         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
6786         classification.
6787
6788 2011-08-10  Andreas Schwab  <schwab@redhat.com>
6789
6790         * include/dirent.h: Add libc_hidden_proto for scandirat and
6791         scandirat64.  Don't declare __scandirat64.
6792         * dirent/scandirat.c: Add libc_hidden_def.
6793         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
6794         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
6795
6796 2011-08-10  David S. Miller  <davem@davemloft.net>
6797
6798         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
6799         enum.
6800         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
6801         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
6802         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
6803
6804 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
6805
6806         * Versions.def [libc]: Add GLIBC_2.15.
6807         * dirent/Makefile (routines): Add scandirat and scandirat64.
6808         * dirent/Versions [libc]: Export scandirat and scandirat64 for
6809         GLIBC_2.15.
6810         * dirent/dirent.h: Declare scandirat and scandirat64.
6811         * dirent/scandirat.c: New file.
6812         * dirent/scandirat64.c: New file.
6813         * sysdeps/wordsize-64/scandirat.c: New file.
6814         * sysdeps/wordsize-64/scandirat64.c: New file.
6815         * dirent/opendir.c: Define opendirat.
6816         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
6817         using scandirat.
6818         * dirent/scandir64.c: Adjust for scandir.c change.
6819         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
6820         __scandirat64, and __scandir_cancel_handler.
6821         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
6822         additional parameter and use openat instead of open (outside of ld.so).
6823         Add new __opendir as wrapper around __opendirat.
6824         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
6825         here without requiring old scandirat implementation.
6826
6827 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
6828
6829         * dirent/scandir.c (cancel_handler): Renamed to
6830         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
6831         defined.  Adjust users.
6832         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
6833         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
6834
6835 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
6836
6837         * string/test-string.h (IMPL): Use __STRING to expand name and then
6838         stringify it.
6839
6840         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
6841         of cleanups.
6842
6843 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6844
6845         * string/Makefile: Update.
6846         (strop-tests): Append strncat.
6847         * string/test-wcscmp.c: New file.
6848         New comprehensive test for wcscmp.
6849         * string/test-strcmp.c: Update.
6850         (WIDE): New define.
6851
6852 2011-07-22  Andreas Schwab  <schwab@redhat.com>
6853
6854         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
6855         line.
6856
6857 2011-07-26  Andreas Schwab  <schwab@redhat.com>
6858
6859         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
6860         encoding to ACE if AI_IDN.
6861
6862 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
6863
6864         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
6865         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
6866
6867 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
6868
6869         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
6870         Fix overflow bug in strncat.
6871         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
6872
6873         * string/test-strncat.c: Update.
6874         Add new tests for checking overflow bugs.
6875
6876 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
6877
6878         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6879         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
6880         * sysdeps/i386/i686/multiarch/strcat.S: New file.
6881         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
6882         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
6883         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
6884         * sysdeps/i386/i686/multiarch/strncat.S: New file.
6885         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
6886         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
6887
6888         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
6889         (USE_AS_STRCAT): Define.
6890         Add strcat and strncat support.
6891         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
6892
6893 2011-07-25  Andreas Schwab  <schwab@redhat.com>
6894
6895         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
6896         __n bigger than INT_MAX+1.
6897         (__strncmp_g): Likewise.
6898
6899 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
6900
6901         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
6902         * libio/stido.h: Likewise.
6903
6904         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
6905         (AF_NFC): Define.
6906         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
6907         (AF_NFC): Define.
6908
6909         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
6910         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
6911         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
6912         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
6913         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
6914
6915         [BZ #13021]
6916         * scripts/test-installation.pl: Don't expect libnss_test1 to be
6917         installed.
6918
6919         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
6920         typo.
6921         (_dl_x86_64_save_sse): Likewise.
6922
6923 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
6924
6925         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
6926         OSXSAVE.
6927         (_dl_x86_64_save_sse): Likewise.
6928
6929         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
6930
6931         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
6932
6933 2011-07-21  Andreas Schwab  <schwab@redhat.com>
6934
6935         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
6936         change.
6937         (_dl_x86_64_save_sse): Use correct AVX check.
6938
6939 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6940
6941         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
6942         bug in strncpy/strncat.
6943         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
6944
6945 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
6946
6947         * string/tester.c (test_strcat): Add tests for different alignments
6948         of source and destination.
6949         (test_strncat): Likewise.
6950
6951 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
6952
6953         [BZ #12852]
6954         * posix/glob.c (glob): Check passed in values before using them in
6955         expressions to avoid some overflows.
6956         (glob_in_dir): Likewise.
6957
6958         [BZ #13007]
6959         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
6960         check for AVX enablement so that we don't crash with old kernels and
6961         new hardware.
6962         * elf/tst-audit4.c: Add same checks here.
6963         * elf/tst-audit6.c: Likewise.
6964
6965         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
6966
6967 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
6968
6969         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
6970
6971 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
6972
6973         * po/cs.po: Update from translation team.
6974         * po/bg.po: Likewise.
6975
6976 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
6977
6978         * misc/sys/cdefs.h: Add support for const attribute.
6979         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
6980         to gnu_dev_{major,minor,makedev} functions.
6981
6982 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
6983
6984         * intl/dcigettext.c (get_output_charset): Add missing bracket.
6985
6986 2011-07-20  Andreas Schwab  <schwab@redhat.com>
6987
6988         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
6989         strlen results.
6990
6991 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
6992
6993         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
6994         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
6995         register in order to avoid conflicts with the soft frame pointer
6996         being held in r11 when necessary.
6997         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
6998         (INTERNAL_VSYSCALL_NCS): Likewise.
6999
7000 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
7001
7002         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
7003         * elf/dl-fini.c (_dl_fini): Adjust caller.
7004         * elf/dl-close.c (_dl_close_worker): Likewise.
7005         * sysdeps/generic/ldsodefs.h: Adjust declaration.
7006
7007 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
7008
7009         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
7010         "aux_cache->nlibs < 0".
7011
7012         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
7013         in the reload-count case.
7014
7015 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
7016
7017         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
7018         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
7019         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
7020         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
7021         * sysdeps/x86_64/multiarch/strcat.S: New file.
7022         * sysdeps/x86_64/multiarch/strncat.S: New file.
7023         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
7024         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
7025         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
7026         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
7027         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
7028         (USE_AS_STRCAT): Define.
7029         Add strcat and strncat support.
7030         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
7031         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
7032         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
7033         * string/strncat.c: Update.
7034         (USE_AS_STRNCAT): Define.
7035         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
7036         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
7037         and i7.
7038         * sysdeps/x86_64/multiarch/init-arch.h
7039         (bit_Prefer_PMINUB_for_stringop): New.
7040         (index_Prefer_PMINUB_for_stringop): Likewise.
7041         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
7042         bit_Prefer_PMINUB_for_stringop.
7043
7044 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
7045
7046         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
7047         buffer64.
7048         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
7049         of casting of buffer.
7050         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
7051         buffer32 and buffer64.
7052         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
7053         writes instead of casting of buffer.
7054         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
7055         buffer32.
7056         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
7057         casting of buffer.
7058
7059 2011-07-19  Andreas Schwab  <schwab@redhat.com>
7060
7061         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
7062
7063 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
7064
7065         * nscd/nscd.c (termination_handler): Don't do anything for a database
7066         if it has not yet been initialized.
7067
7068 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
7069
7070         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
7071
7072 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
7073
7074         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
7075
7076 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
7077
7078         * po/nl.po: Update from translation team.
7079         * po/sv.po: Likewise.
7080
7081 2011-07-16  Roland McGrath  <roland@hack.frob.com>
7082
7083         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
7084         now disallowed by GCC.
7085
7086         * configure.in (use-default-link): Default to yes if a test -shared
7087         link meets our qualifications.
7088         * configure: Regenerated.
7089
7090         * config.make.in (output-format): New variable.
7091         * configure.in: Check for ld --print-output-format support.
7092         * configure: Regenerated.
7093         * Makerules ($(common-objpfx)format.lds)
7094         [$(output-format) != unknown]: Just use $(output-format),
7095         instead of the linker-script munging.
7096
7097 2011-07-14  Roland McGrath  <roland@hack.frob.com>
7098
7099         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
7100         of $(common-objpfx)shlib.lds.
7101         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
7102
7103         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
7104         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
7105
7106         * configure.in (-z relro check): Adjust test code to add a large
7107         writable data section after it.
7108         * configure: Regenerated.
7109
7110 2011-07-11  Roland McGrath  <roland@hack.frob.com>
7111
7112         * configure.in (-z relro check): Fix test code to make the variable
7113         truly const.
7114         * configure: Regenerated.
7115
7116 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
7117
7118         * nscd/nscd.h (struct traced_file): Define.
7119         (struct database_dyn): Remove inotify_descr, reset_res, and filename
7120         elements.  Add traced_files.
7121         (inotify_fd): Declare.
7122         (register_traced_file): Declare.
7123         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
7124         (inotify_fd): Export.
7125         (resolv_conf_descr): Remove.
7126         (nscd_init): Move inotify descriptor creation to main.
7127         Don't register files for notification here.
7128         (register_traced_file): New function.
7129         (invalidate_cache): Don't use reset_res to determine whether to call
7130         res_init, go through the list of registered files.
7131         (main_loop_poll): The inotify descriptors are now stored in the
7132         structures for the traced files.
7133         (main_loop_epoll): Likewise
7134         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
7135         to __nss_disable_nscd.
7136         * nscd/cache.c (prune_cache): There is no single inotify descriptor
7137         for a database anymore.  Check the records for all the registered
7138         files instead.
7139         * nss/Makefile (libnss_files-routines): Add files-init.
7140         (libnss_db-routines): Add db-init.
7141         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
7142         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
7143         * nss/nss_db/db-init.c: New file.
7144         * nss/nss_files/files-init.c: New file.
7145         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
7146         __nss_lookup_function.
7147         (__nss_lookup_function): Call nss_load_library.
7148         (nss_load_all_libraries): New function.
7149         (__nss_disable_nscd): Take parameter with callback function for files
7150         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
7151         used for the cached services.
7152         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
7153         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
7154         options for features to all the files in nscd.
7155
7156         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
7157
7158 2011-07-10  Roland McGrath  <roland@hack.frob.com>
7159
7160         * csu/elf-init.c (__libc_csu_init): Comment typo.
7161
7162 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
7163
7164         * po/pl.po: Update from translation team.
7165         * po/ja.po: Likewise.
7166         * po/ru.po: Likewise.
7167         * po/ko.po: Likewise.
7168         * po/fr.po: Likewise.
7169
7170 2011-07-09  Roland McGrath  <roland@hack.frob.com>
7171
7172         * configure.in (.ctors/.dtors header and trailer check):
7173         Use an empirical test on a built program.
7174         * configure: Regenerated.
7175
7176         * configure.in (-z relro check): Use an empirical test on a built DSO.
7177         Detect, but do not require, on ia64.
7178         * configure: Regenerated.
7179
7180         * configure.in (READELF): Find it with AC_CHECK_TOOL.
7181         Update tests that use readelf to use $READELF instead.
7182         * configure: Regenerated.
7183
7184 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
7185
7186         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
7187         if the result is not used.
7188
7189 2011-07-05  Andreas Jaeger  <aj@suse.de>
7190
7191         [BZ#9696]
7192         * stdlib/tst-strtod.c: Add testcase.
7193
7194 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
7195
7196         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
7197         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
7198         The latter has a higher limit.  Take additional parameter to pass to
7199         the new function.
7200         (__pathconf): Pass file to __statfs_link_max.
7201         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
7202         __statfs_link_max.
7203         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
7204         __statfs_link_max.
7205
7206         [BZ #12868]
7207         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
7208         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
7209         Handle Lustre.
7210         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
7211         (__statfs_filesize_max): Likewise.
7212         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
7213
7214 2011-07-05  Andreas Jaeger  <aj@suse.de>
7215
7216         * resolv/res_comp.c (dn_skipname): Remove unused variable.
7217
7218 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
7219
7220         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
7221         `status' variable.
7222         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
7223         Likewise.
7224
7225 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
7226
7227         * Makefile (strop-tests): Add strncat.
7228         * string/test-strncat.c: New file.
7229
7230 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
7231
7232         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
7233
7234 2011-06-21  Andreas Jaeger  <aj@suse.de>
7235
7236         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
7237         Copy rule from iconvdata/Makefile.
7238
7239 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
7240
7241         [BZ #12922]
7242         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
7243         but no long options are defined, just return 'W'.
7244
7245 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
7246
7247         [BZ #9696]
7248         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
7249
7250 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
7251
7252         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
7253         netgroups to read.
7254         (innetgr): Likewise.
7255
7256 2011-07-05  Roland McGrath  <roland@hack.frob.com>
7257
7258         * config.make.in (install_root): Default to $(DESTDIR).
7259
7260 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
7261
7262         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
7263
7264 2011-07-02  Roland McGrath  <roland@hack.frob.com>
7265
7266         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
7267
7268         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
7269         containing directory rather than embedding absolute directory names.
7270
7271         * scripts/check-local-headers.sh: Rewritten using awk.
7272         Match by word, not by line.  Print error messages for matches.
7273         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
7274
7275         * Makerules [shlib-lds-flags empty]:
7276         ($(common-objpfx)libc_pic.opts): New target.
7277         ($(common-objpfx)libc_pic.os.clean): New target.
7278         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
7279
7280         * config.make.in (OBJCOPY): New variable.
7281         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
7282         * configure: Regenerated.
7283
7284         * config.make.in (use-default-link): New variable.
7285         * configure.in (use_default_link): Grok --with-default-link to set it.
7286         * configure: Regenerated.
7287         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
7288         (shlib-lds, shlib-lds-flags): Define to empty.
7289
7290         * Makerules (shlib-lds): New variable.
7291         (shlib-lds-flags): New variable.
7292         (build-shlib, build-moduile, build-module-asneeded): Use it.
7293         ($(common-objpfx)libc.so): Use $(shlib-lds).
7294         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
7295         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
7296
7297         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
7298         DT_FLAGS/DT_FLAGS_1 with zero flags.
7299
7300         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
7301         linker script munging.
7302
7303 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
7304
7305         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
7306         as 128-bit value.
7307         * crypt/sha512.c (sha512_process_block): Perform total addition using
7308         128-bit if possible.
7309         (__sha512_finish_ctx): Likewise.
7310         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
7311         as 64-bit value.
7312         * crypt/sha256.c (SWAP64): Define.
7313         (sha256_process_block): Perform total addition using 64-bit if
7314         possible.
7315         (__sha256_finish_ctx): Likewise.
7316
7317 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
7318
7319         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
7320         * nscd/initgrcache.c (addinitgroupsX): Likewise.
7321         * nscd/hstcache.c (cache_addhst): Likewise.
7322         * nscd/grpcache.c (cache_addgr): Likewise.
7323         * nscd/aicache.c (addhstaiX): Likewise
7324         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
7325
7326 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
7327
7328         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
7329         * nscd/initgrcache.c (addinitgroupsX): Likewise.
7330         * nscd/hstcache.c (cache_addhst): Likewise.
7331         * nscd/grpcache.c (cache_addgr): Likewise.
7332         * nscd/aicache.c (addhstaiX): Likewise
7333
7334 2011-07-01  Andreas Schwab  <schwab@redhat.com>
7335
7336         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
7337         domain only when needed.
7338
7339 2011-06-30  Andreas Schwab  <schwab@redhat.com>
7340
7341         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
7342         is always restored.
7343
7344 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
7345
7346         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
7347         are re-adding the entry.
7348         * nscd/servicescache.c (cache_addserv): Likewise.
7349
7350 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
7351
7352         * sysdeps/generic/dl-irel.h: fix protection against multiple
7353         inclusions.
7354         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
7355
7356 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
7357
7358         [BZ #12935]
7359         * malloc/memusage.sh: Fix quoting in message.
7360         * debug/xtrace.sh: Likewise.
7361
7362         * configure.in: Remove support for --experimental-malloc option, make
7363         it the default.
7364         * config.make.in: Likewise.
7365         * malloc/Makefile: Likewise.
7366
7367 2011-06-27  Andreas Schwab  <schwab@redhat.com>
7368
7369         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
7370         two-byte characters.
7371
7372 2011-06-27  Roland McGrath  <roland@hack.frob.com>
7373
7374         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
7375         AC_CACHE_CHECK invocation.
7376         * configure: Regenerated.
7377
7378         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
7379
7380 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
7381
7382         [BZ #12350]
7383         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
7384         bit from old_res_options.
7385
7386         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
7387
7388         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
7389         value type for setfct.
7390
7391 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
7392
7393         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
7394         __gettimeofday instead of gettimeofday.
7395
7396 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
7397
7398         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
7399
7400 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
7401
7402         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
7403
7404         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
7405         info.
7406
7407 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
7408
7409         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
7410         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
7411         strcpy-sse2-unaligned strncpy-sse2-unaligned
7412         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
7413         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
7414         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
7415         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
7416         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
7417         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
7418         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
7419         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
7420         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
7421         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
7422         (STRCPY): Support SSE2 and SSSE3 versions.
7423
7424 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
7425
7426         [BZ #12874]
7427         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
7428         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
7429         kernels which artificially limit size of requests.
7430
7431 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
7432
7433         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
7434         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
7435         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
7436         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
7437         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
7438         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
7439         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
7440         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
7441         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
7442         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
7443         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
7444         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
7445         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
7446         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
7447         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
7448         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
7449         Enable unaligned load optimization for Intel Core i3, i5 and i7
7450         processors.
7451         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
7452         Define.
7453         (index_Fast_Unaligned_Load): Define.
7454         (HAS_FAST_UNALIGNED_LOAD): Define.
7455
7456 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
7457
7458         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
7459
7460 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
7461
7462         [BZ #12907]
7463         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
7464         until it is clear that the information is realy needed.
7465         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
7466
7467 2011-06-22  Andreas Schwab  <schwab@redhat.com>
7468
7469         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
7470
7471 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
7472
7473         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
7474         /sys/devices/system/cpu/online if it is usable.
7475
7476         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
7477         reading the information from the /proc filesystem to once a second.
7478
7479 2011-06-21  Andreas Jaeger  <aj@suse.de>
7480
7481         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
7482         NULL after inclusion of kernel headers.
7483
7484 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
7485
7486         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
7487         calls to internal_setent.
7488
7489         [BZ #12885]
7490         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
7491         addresses using gethostbyname4_r ignore IPv4 addresses.
7492
7493         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
7494         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
7495
7496         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
7497
7498 2011-06-20  David S. Miller  <davem@davemloft.net>
7499
7500         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
7501         inclusions.
7502         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
7503
7504         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
7505         (elf_irel): Use it.
7506         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
7507         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
7508         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
7509         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
7510         * sysdeps/x86_64/dl-irel.h: Likewise.
7511
7512         * elf/dl-runtime.c: Use elf_ifunc_invoke.
7513         * elf/dl-sym.c: Likewise.
7514
7515 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
7516
7517         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
7518         need to dereference resplen2.
7519
7520 2011-06-14  Andreas Schwab  <schwab@redhat.com>
7521
7522         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
7523
7524 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
7525
7526         * Makeconfig: Define vardbdir and inst_vardbdir.
7527         * nss/Makefile: Add rules to install db-Makefile.
7528
7529         * nss/nss_db/db-XXX.c: Cleanup.
7530
7531         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
7532         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
7533         GLIBC_PRIVATE.
7534         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
7535         * nss/makedb.c: Implement -g option to specify that value strings
7536         are generated and should not be added to table iterated over for
7537         get*ent calls.
7538         * nss/nss_db/db-initgroups.c: New file.
7539
7540         * nss/getent.c: Add support for initgroups lookups through getgrouplist
7541         interface.
7542
7543         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
7544         (internal_getgrouplist): Adjust to name change.
7545         Update use_initgroups_entry if this is not the first call.
7546         * nss/databases.def: Add initgroups entry.
7547
7548         * nss/makedb.c (compute_tables): Check result of multiple hash table
7549         sizes to minimize maximum chain length.
7550
7551 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
7552
7553         * Versions.def: Add entry for libnss_db.
7554         * shlib-versions: Likewise.
7555         * nss/Makefile: Add rules to build libnss_db.
7556         * nss/Versions: Add libnss_db information.  Organize libnss_files
7557         entries better.
7558         * nss/db-Makefile: Add gshadow support.  Change rules for the new
7559         makedb progra.  Some minor improvements to generate smaller files.
7560         * nss/nss_db/nss_db.h: Move NSS database header data structures to
7561         here from...
7562         * nss/makedb.c: ...here.
7563         Improve database format to be smaller and require less memory at
7564         runtime.
7565         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
7566         db anymore.
7567         * nss/nss_db/db-netgrp.c: Likewise.
7568         * nss/nss_db/db-open.c: Likewise.
7569         * nss/nss_files/flies-XXX.x: Adjust comments.
7570         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
7571         * nss/nss_files/files-grp.c: Likewise.
7572         * nss/nss_files/files-hosts.c: Likewise.
7573         * nss/nss_files/files-network.c: Likewise.
7574         * nss/nss_files/files-proto.c: Likewise.
7575         * nss/nss_files/files-pwd.c: Likewise.
7576         * nss/nss_files/files-rpc.c: Likewise.
7577         * nss/nss_files/files-service.c: Likewise.
7578         * nss/nss_files/files-sgrp.c: Likewise.
7579         * nss/nss_files/files-spwd.c: Likewise.
7580         * nss/nss_db/db-alias.c: Removed.
7581         * nss/nss_db/dummy-db.h: Removed.
7582
7583 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
7584
7585         * nss/makedb.c: Rewritten to not use database library.
7586         * nss/Makefile: Update to build new makedb program.
7587
7588 2011-06-14  Andreas Jaeger  <aj@suse.de>
7589
7590         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
7591         memset declaration.
7592
7593 2011-06-10  Andreas Schwab  <schwab@redhat.com>
7594
7595         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
7596         tmpbuf.
7597
7598 2011-06-10  Roland McGrath  <roland@hack.frob.com>
7599
7600         * Makerules (shlib.lds): Fail if the linker script comes out empty.
7601         * elf/Makefile ($(objpfx)ld.so): Likewise.
7602
7603         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
7604         Don't list ld.so twice in dependencies.
7605
7606         * posix/bug-regex31.c: Include <stdlib.h>.
7607
7608         * nscd/hstcache.c (cache_addhst): Remove unused variable.
7609
7610         * nis/nss_compat/compat-spwd.c
7611         (getspent_next_nss_netgr): Remove unused variable.
7612         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
7613
7614         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
7615         nonmembers" output to use the right array.
7616
7617         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
7618
7619         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
7620
7621         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
7622         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
7623         * catgets/gencat.c (read_input_file): Likewise.
7624         * locale/programs/locarchive.c (enlarge_archive): Likewise.
7625
7626         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
7627         variable definition inside #if's controlling its use.
7628
7629         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
7630
7631         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
7632
7633         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
7634
7635         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
7636         unreachable code.
7637
7638         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
7639
7640         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
7641         * configure: Regenerated.
7642
7643         * Makerules: Revert last change.
7644         * elf/Makefile: Likewise.
7645
7646 2011-06-09  Roland McGrath  <roland@hack.frob.com>
7647
7648         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
7649         * elf/Makefile ($(objpfx)librtld.os): Likewise.
7650         (reloc-link): Likewise.
7651
7652 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
7653
7654         * elf/Makefile: Add rules to build pldd.
7655         * elf/pldd.c: New file.
7656         * elf/pldd-xx.c: New file.
7657
7658 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
7659
7660         * version.h: Update for 2.15 development version.
7661
7662 2011-06-07  David S. Miller  <davem@davemloft.net>
7663
7664         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
7665         ifuncs.
7666         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
7667         elf_machine_lazy_rel): Likewise.
7668         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
7669         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
7670         elf_machine_lazy_rel): Likewise.
7671         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
7672         dl_hwcap via passed in argument.
7673         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
7674         Likewise.
7675
7676 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
7677
7678         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
7679
7680 2011-06-06  Roland McGrath  <roland@hack.frob.com>
7681
7682         [BZ #12849]
7683         * manual/fdl-1.1.texi: New file, verbatim from:
7684         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
7685         * manual/lgpl-2.1.texi: New file, verbatim from:
7686         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
7687         * manual/Makefile (licenses): New variable, list those new file names.
7688         (texis): Use it.
7689         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
7690
7691         * manual/fdl.texi: File removed.
7692         * manual/lesser.texi: File removed.
7693         * manual/libc.texinfo (Copying, Documentation License):
7694         Use new @include file names, put @appendix directive before @include.
7695
7696 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
7697
7698         [BZ #12841]
7699         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
7700         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
7701         (mq_open): Add __NTH.
7702
7703 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
7704
7705         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
7706         Assume Intel Core i3/i5/i7 processor if AVX is available.
7707
7708 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
7709
7710         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
7711         typo.
7712
7713 2011-05-31  Andreas Schwab  <schwab@redhat.com>
7714
7715         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
7716         memory.  Use alloca_account.  Fix memory leak when retrying.
7717
7718 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
7719
7720         * version.h (RELEASE): Bump for 2.14 release.
7721         * include/features.h (__GLIBC_MINOR__): Bump to 14.
7722
7723         * config.make.in (RANLIB): Remove entry.
7724
7725 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
7726
7727         * po/Makefile (po-sed-cmd): Add ksh to extensions.
7728         (libc.pot): Work around missing support for .ksh extension in xgettext.
7729
7730         [BZ #12684]
7731         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
7732         if both request failed.
7733         (send_dg): In case of server errors clear resplen or *resplen2.
7734
7735         [BZ #12454]
7736         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
7737         when there are multiple maps.
7738         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
7739         (_dl_fini): Remove test here.
7740
7741         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
7742
7743 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
7744
7745         [BZ #12350]
7746         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
7747         bit from old_res_options.
7748         (gaih_inet): Likewise.
7749
7750         [BZ #11099]
7751         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
7752         as signed.
7753
7754         * resolv/res_init.c (res_setoptions): Make the code more compact.
7755
7756         [BZ #11558]
7757         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
7758         set RES_USEVC.
7759
7760         [BZ #11634]
7761         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
7762
7763         * malloc/malloc.h: Mark malloc hook variables as deprecated.
7764
7765         [BZ #11781]
7766         * malloc/malloc.h: Declare malloc hook variables as volatile.
7767
7768         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
7769         in last patch.
7770
7771         [BZ #11799]
7772         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
7773         raise in the comment.
7774         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
7775         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
7776         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
7777
7778 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
7779
7780         [BZ #12811]
7781         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
7782         grow the buffers more if it already has to be sufficient.
7783         (build_wcs_upper_buffer): Likewise.
7784         * posix/regexec.c (check_matching): Likewise.
7785         (clean_state_log_if_needed): Likewise.
7786         (extend_buffers): Don't enlarge buffers beyond size of the input
7787         buffer.
7788         Patches mostly by Emil Wojak <emil@wojak.eu>.
7789         * posix/bug-regex32.c: New file.
7790         * posix/Makefile (tests): Add bug-regex32.
7791
7792         * locale/findlocale.c (_nl_find_locale): Return right away if
7793         _nl_explode_name failed.
7794         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
7795
7796         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
7797
7798         * debug/xtrace.sh: Unify messages.
7799         * malloc/memusage.sh: Likewise.
7800
7801         [BZ #12813]
7802         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
7803         time symbol from vDSO.  Substitute with vsyscall if not available.
7804         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
7805         __vdso_time.
7806
7807         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
7808         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
7809         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
7810         Add sendmmsg and internal_sendmmsg.
7811         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
7812         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
7813         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
7814
7815         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
7816         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
7817         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
7818
7819 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
7820
7821         [BZ #12813]
7822         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
7823         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
7824         available.
7825         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
7826         __vdso_getcpu.
7827
7828         [BZ #12814]
7829         * iconvdata/Makefile (tests): Add bug-iconv9.
7830         * iconvdata/bug-iconv9.c: New file.
7831
7832 2011-05-27  Andreas Schwab  <schwab@redhat.com>
7833
7834         [BZ #12814]
7835         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
7836
7837 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
7838
7839         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
7840         (struct user_regs_struct): Change intcs field back to cs.
7841
7842 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
7843
7844         * po/ja.po: Update from translation team.
7845
7846 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
7847
7848         [BZ #12795]
7849         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
7850         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
7851
7852 2011-05-20  Andreas Schwab  <schwab@redhat.com>
7853
7854         * stdlib/longlong.h: Update from GCC.
7855
7856 2011-05-23  Andreas Schwab  <schwab@redhat.com>
7857
7858         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
7859         parameter name.
7860         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
7861         Add parameter name.
7862         (__sysconf): Pass it down.
7863
7864 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
7865
7866         [BZ #12671]
7867         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
7868         some situations.
7869         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7870         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
7871         add in in __libc_use_alloca calls.  Adjust callers.
7872         (glob): Use malloc in some situations.
7873
7874         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
7875         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
7876         pltexit.
7877
7878 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
7879
7880         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
7881         and CLOCK_BOOTTIME_ALARM.
7882
7883         [BZ #12782]
7884         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
7885         is returned.
7886
7887         * string/_strerror.c (__strerror_r): Print negative errors as signed
7888         numbers.
7889
7890         [BZ #12777]
7891         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
7892         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
7893         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
7894
7895         * configure.in: Fix typo in redirection and correct removal of test
7896         files in two cases.
7897
7898         [BZ #12788]
7899         * locale/setlocale.c (new_composite_name): Fix test to check for
7900         identical name of all categories.
7901
7902         [BZ #12792]
7903         * libio/filedoalloc.c (local_isatty): New function.
7904         (_IO_file_doallocate): Use local_isatty.
7905         * stdio-common/perror.c (perror): In case a new stream is used
7906         forward the stream error.
7907         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
7908         error flag.
7909
7910 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
7911
7912         [BZ #11869]
7913         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
7914         alloca.
7915         * include/alloca.h (extend_alloca_account): Define.
7916
7917         [BZ #11857]
7918         * posix/regex.h: Fix comments with documentation of user-accessible
7919         fields after compilation and describe correct free'ing of pattern
7920         after re_compile_pattern.
7921         Patch by Reuben Thomas <rrt@sc3d.org>.
7922
7923 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
7924
7925         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
7926         and -mno-altivec to prevent the compiler from using Altivec and/or
7927         VSX instructions when the corresponding registers are not available.
7928
7929 2011-05-19  Andreas Schwab  <schwab@redhat.com>
7930
7931         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
7932
7933 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
7934
7935         * libio/freopen.c (freopen): Use __dup2, not dup2.
7936         * libio/freopen64.c (freopen64): Likewise.
7937
7938 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
7939
7940         [BZ #12775]
7941         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
7942         * math/Makefile (tests): Add test-powl.
7943         (CFLAGS-test-powl.c): Define.
7944         * math/test-powl.c: New file.
7945
7946 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
7947
7948         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
7949
7950 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
7951
7952         [BZ #11837]
7953         * iconvdata/gb18030.c: Update to GB18020-2005.
7954
7955 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
7956
7957         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
7958         RE_SYNTAX_POSIX_AWK): Update to match recent development.
7959         Patch by Aharon Robbins <arnold@skeeve.com>.
7960
7961         [BZ #11892]
7962         * stdlib/putenv.c (putenv): Don't always create copy of the variable
7963         on the stack.
7964
7965         [BZ #11895]
7966         * misc/pselect.c (__pselect): Handle timeout value errors hidden
7967         through underflows.
7968
7969         [BZ #12766]
7970         * misc/error.c (error_at_line): Ensure file_name and old_file_name
7971         point to strings before performing equality test for error_one_per_line
7972         mode.
7973
7974         [BZ #11697]
7975         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
7976
7977         [BZ #11820]
7978         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
7979         (struct user_fpregs_struct): Avoid __uint*_t types.
7980
7981         [BZ #6420]
7982         * malloc/mtrace.c (tr_where): Add additional parameter to point to
7983         symbol info.  Use it instead of calling _dl_addr locally.
7984         (lock_and_info): New function.
7985         (tr_freehook): Call lock_and_info and pass symbol info as additional
7986         parameter to tr_where.
7987         (tr_mallochook): Likewise.
7988         (tr_reallochook): Likewise.
7989         (tr_memalignhook): Likewise.
7990
7991         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
7992         used and couldn't be at all thread-safe.
7993
7994 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
7995
7996         * libio/freopen.c (freopen): Don't close old file descriptor
7997         before the new one is opened.  Instead dup the new file descriptor
7998         to the old one after the new stream is created.
7999         * libio/freopen64.c (freopen64): Likewise.
8000         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
8001         * libio/fileops.c (_IO_new_file_close_it): Handle new
8002         _IO_FLAGS2_NOCLOSE flag.
8003         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
8004         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
8005         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
8006         _IO_FLAGS2_NOCLOSE flag.
8007         * include/unistd.h: Add hidden_proto for dup3.
8008         Define __have_dup3.
8009         * io/dup3.c: Define hidden symbol.
8010         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
8011
8012         [BZ #7101]
8013         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
8014         when an incomplete long option is used.
8015         * posix/tst-getopt_long1.c: New file.
8016         * posix/Makefile (tests): Add tst-getopt_long1.
8017
8018         [BZ #10138]
8019         * scripts/config.guess: Update from autoconf-2.68.
8020         * scripts/config.sub: Likewise.
8021
8022         [BZ #10157]
8023         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
8024         tests into ...
8025         (has_cpuclock): ...this.  New function.
8026         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
8027         macro here based on has_cpuclock code.
8028
8029         [BZ #10149]
8030         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
8031         First byte (not low byte) is now always NUL.
8032         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
8033
8034         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
8035         Use non-cancelable interfaces.
8036
8037         [BZ #9809]
8038         * locale/iso-639.def: Add entry for Sorani.
8039
8040         [BZ #11901]
8041         * include/stdlib.h: Move include protection to the right place.
8042         Define abort_msg_s.  Declare __abort_msg with it.
8043         * stdlib/abort.c (__abort_msg): Adjust type.
8044         * assert/assert.c (__assert_fail_base): New function.  Majority
8045         of code from __assert_fail.  Allocate memory for __abort_msg with
8046         mmap.
8047         (__assert_fail): Now call __assert_fail_base.
8048         * assert/assert-perr.c: Remove bulk of implementation.  Use
8049         __assert_fail_base.
8050         * include/assert.hL Declare __assert_fail_base.
8051         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
8052         mmap.
8053         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
8054
8055 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
8056
8057         [BZ #11952]
8058         [BZ #12453]
8059         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
8060         until all modules are registered in the DTV.
8061         * elf/Makefile: Add rules to build and run tst-tls19.
8062         * elf/tst-tls19.c: New file.
8063         * elf/tst-tls19mod1.c: New file.
8064         * elf/tst-tls19mod2.c: New file.
8065         * elf/tst-tls19mod3.c: New file.
8066         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
8067
8068         [BZ #12083]
8069         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
8070         correctly.
8071
8072         [BZ #12601]
8073         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
8074         two-byte sequence errors.
8075         * iconvdata/Makefile (tests): Add bug-iconv8.
8076         * iconvdata/bug-iconv8.c: New file.
8077
8078         [BZ #12626]
8079         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
8080         buf2 definition.
8081
8082         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
8083
8084         [BZ #12432]
8085         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
8086         (dummy_getcfa): New function.
8087         (init): Get _Unwind_GetCFA address, use dummy if not found.
8088         (backtrace_helper): In recursion check, also check whether CFA changes.
8089         (__backtrace): Completely initialize arg.
8090
8091         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
8092         storing incomplete byte sequence in state object.  Avoid testing for
8093         guaranteed too small input if we know there is enough data available.
8094
8095 2011-05-11  Andreas Schwab  <schwab@redhat.com>
8096
8097         * Makeconfig (+link-pie): Indent.
8098         * Rules (binaries-pie): Define if $(have-fpie) and
8099         $(build-shared).
8100         (binaries-shared): Also filter out $(binaries-pie).
8101         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
8102         * nscd/Makefile (others-pie): Add nscd.
8103         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
8104         ($(objpfx)nscd): Remove command override.
8105         * login/Makefile (others-pie): Add pt_chown.
8106         ($(objpfx)pt_chown): Remove command override.
8107         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
8108         remove command overrides.
8109
8110 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
8111
8112         * libio/tst_putwc.c: Fix error messages.
8113
8114         [BZ #12724]
8115         * libio/fileops.c (_IO_new_file_close_it): Always flush when
8116         currently writing and seek to current position when not.
8117         * libio/Makefile (tests): Add bug-fclose1.
8118         * libio/bug-fclose1.c: New file.
8119
8120 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
8121
8122         [BZ #12511]
8123         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
8124         don't set DF_1_NODELETE here.
8125         (do_lookup_x): When entering new entry test for copy relocation
8126         and if necessary set DF_1_NODELETE flag.
8127         * elf/tst-unique4.cc: New file.
8128         * elf/tst-unique4.h: New file.
8129         * elf/tst-unique4lib.cc: New file.
8130         * elf/Makefile: Add rules to build and run tst-unique4.
8131         Patch by Piotr Bury <pbury@goahead.com>.
8132
8133 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
8134
8135         [BZ #12052]
8136         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
8137
8138         [BZ #12625]
8139         * misc/mntent_r.c (addmntent): Flush the stream after the output
8140
8141         [BZ #12393]
8142         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
8143         (is_trusted_path_normalize): Skip initial colon.  Append slash
8144         to empty buffer.  Duplicate is_trusted_path code but allow
8145         constructed patch to be prefix.
8146         (is_dst): Allow $ORIGIN followed by /.
8147         (_dl_dst_substitute): Correct clearing of check_for_trusted.
8148         Correct testing of result of is_trusted_path_normalize
8149         (decompose_rpath): Fix warning.
8150
8151 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
8152
8153         [BZ #11257]
8154         * grp/initgroups.c (internal_getgrouplist): When we found the service
8155         list through the initgroups entry in nsswitch.conf do not always
8156         continue on a successful lookup.  Don't always use the
8157         __nss_group_database value if it is set.
8158         * nss/nsswitch.conf (initgroups): Change action for successful db
8159         lookup to continue for compatibility.
8160
8161 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
8162
8163         [BZ #11532]
8164         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
8165         and CP774 modules.
8166         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
8167         and CP774 modules.
8168         * iconvdata/tst-tables.sh: Likewise.
8169         * iconvdata/cp770.c: New file.
8170         * iconvdata/cp771.c: New file.
8171         * iconvdata/cp772.c: New file.
8172         * iconvdata/cp773.c: New file.
8173         * iconvdata/cp774.c: New file.
8174         * iconvdata/testdata/CP770: New file.
8175         * iconvdata/testdata/CP770..UTF8: New file.
8176         * iconvdata/testdata/CP771: New file.
8177         * iconvdata/testdata/CP771..UTF8: New file.
8178         * iconvdata/testdata/CP772: New file.
8179         * iconvdata/testdata/CP772..UTF8: New file.
8180         * iconvdata/testdata/CP773: New file.
8181         * iconvdata/testdata/CP773..UTF8: New file.
8182         * iconvdata/testdata/CP774: New file.
8183         * iconvdata/testdata/CP774..UTF8: New file.
8184
8185         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
8186         END CHARMAP line.
8187         * iconvdata/gen-8bit-gap.sh: Likewise.
8188         * iconvdata/gen-8bit.sh: Likewise.
8189
8190         * locale/iso-639.def: Add ary entry.
8191
8192         [BZ #11258]
8193         * locale/C-translit.h.in: Add U20A1 transliteration.
8194
8195         [BZ #12178]
8196         * locale/iso-639.def: Add wae entry.
8197         Patch by Kevin Bortis <bortis@translate-wae.ch>.
8198
8199         [BZ #12545]
8200         * locale/programs/localedef.c (construct_output_path): Use ssize_t
8201         for n.
8202
8203         [BZ #12711]
8204         * locale/C-translit.h.in: Add entry for U20B9.
8205         Patch by pravin.d.s@gmail.com.
8206
8207 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
8208
8209         [BZ #12713]
8210         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
8211         ENAMETOOLONG use generic getcwd.
8212         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
8213         in rtld.  Use *stat64.
8214         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
8215         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
8216         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
8217         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
8218         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
8219         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
8220         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
8221         __fstatat64 macros.
8222         * include/dirent.h: Add libc_hidden_proto for rewinddir.
8223         * dirent/rewinddir.c: Add libc_hidden_def.
8224         * sysdeps/mach/hurd/rewinddir.c: Likewise.
8225         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
8226
8227         * include/dirent.h (__alloc_dir): Add flags parameter.
8228         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
8229         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
8230         __alloc_dir.
8231         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
8232         from fdopendir if O_CLOEXEC is already set.
8233
8234 2011-03-15  Alan Modra  <amodra@gmail.com>
8235
8236         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
8237         l_tls_firstbyte_offset non-zero.  Save padding offset in
8238         l_tls_firstbyte_offset for later use.
8239         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
8240         freeing static tls block.
8241
8242 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
8243
8244         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
8245         where #ifdef was intended.  The intent is to prevent ARG_MAX from
8246         being defined by the kernel headers.
8247
8248 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
8249
8250         [BZ #12734]
8251         * resolv/resolv.h: Define RES_NOTLDQUERY.
8252         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
8253         no-tld-query and set RES_NOTLDQUERY.
8254         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
8255         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
8256         modern BIND to search name as TLD unless forbidden.
8257
8258 2011-05-07  Petr Baudis  <pasky@suse.cz>
8259             Ulrich Drepper  <drepper@gmail.com>
8260
8261         [BZ #12393]
8262         * elf/dl-load.c (fillin_rpath): Move trusted path check...
8263         (is_trusted_path): ...to here.
8264         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
8265         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
8266         using is_trusted_path_normalize() in setuid scripts.
8267
8268 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
8269
8270         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
8271         __BEGIN/__END_DECLS.
8272
8273 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
8274
8275         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
8276         NSS_STATUS_NOTFOUND if no record was found.
8277
8278 2011-05-05  Andreas Schwab  <schwab@redhat.com>
8279
8280         * sunrpc/Makefile (headers): Add rpc/netdb.h.
8281         (headers-not-in-tirpc): Remove rpc/netdb.h
8282         * resolv/netdb.h: Revert last change.
8283
8284 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
8285
8286         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
8287         circular dependency between libgcc.a and libc.a.
8288
8289 2011-05-05  Andreas Schwab  <schwab@redhat.com>
8290
8291         * resolv/netdb.h: Don't include <rpc/netdb.h>.
8292         * nis/Makefile: Don't install rpcsvc/*.
8293         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
8294         instead of <rpc/types.h>.
8295         (MAXHOSTNAMELEN): Define.
8296
8297 2011-05-03  Andreas Schwab  <schwab@redhat.com>
8298
8299         * elf/ldconfig.c (add_dir): Don't crash on empty path.
8300
8301 2011-04-28  Maciej Babinski  <mbabinski@google.com>
8302
8303         [BZ #12714]
8304         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
8305         gethostbyname4_r when IPv6 results are possible.
8306
8307 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
8308
8309         [BZ #12723]
8310         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
8311         _PC_PIPE_BUF handling.
8312
8313 2011-04-30  Bruno Haible  <bruno@clisp.org>
8314
8315         [BZ #12717]
8316         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
8317         * resolv/netdb.h (getnameinfo): Change type of flags parameter
8318         to 'int'.
8319         * inet/getnameinfo.c (getnameinfo): Likewise.
8320
8321 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
8322
8323         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
8324         to groups setting in database lookup.
8325         * nss/nsswitch.conf: Add initgroups entry.
8326
8327 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
8328
8329         [BZ #12685]
8330         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
8331         mode string.
8332         Patch by Eric Blake <eblake@redhat.com>.
8333
8334 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
8335
8336         * sunrpc/Makefile (need-export-routines): Add svc_run.
8337         (routines): Remove svc_run.
8338         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
8339         * sunrpc/clnt_perr.c (clnt_perrno): Export.
8340         * sunrpc/svc_run.c (svc_run): Likewise.
8341         * sunrpc/svc_udp.c (svcudp_create): Likewise.
8342
8343 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
8344
8345         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
8346         problem in reallocation in last patch.
8347
8348 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
8349
8350         * sunrpc/Makefile: Move inclusion of Rules.
8351
8352 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
8353
8354         * nss/nss_files/files-initgroups.c: New file.
8355         * nss/Makefile (libnss_files-routines): Add files-initgroups.
8356         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
8357         _nss_files_initgroups_dyn.
8358
8359 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
8360
8361         * elf/elf.h (R_ARM_IRELATIVE): Define.
8362
8363 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
8364
8365         * po/ru.po: Update from translation team.
8366
8367 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
8368
8369         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
8370         dependencies.
8371
8372 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
8373
8374         [BZ #12653]
8375         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
8376         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
8377         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
8378         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
8379         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
8380
8381 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
8382
8383         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
8384         differing bytes.
8385         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
8386         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
8387         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
8388
8389 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
8390
8391         [BZ #12420]
8392         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
8393         storing it.
8394         * stdlib/bug-getcontext.c: New file.
8395         * stdlib/Makefile: Add rules to build and run bug-getcontext.
8396
8397 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
8398
8399         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
8400         instructions into .machine "z9-109".
8401         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
8402         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
8403
8404 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
8405
8406         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
8407         between environment variables and auxiliary vector.
8408
8409 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
8410
8411         * Makefile: Add rules to build linkobj/libc.so.
8412         * include/libc-symbols.h: Define libc_hidden_nolink.
8413         * include/rpc/auth.h: Mark functions which are to be hidden.
8414         * include/rpc/auth_des.h: Likewise.
8415         * include/rpc/auth_unix.h: Likewise.
8416         * include/rpc/clnt.h: Likewise.
8417         * include/rpc/des_crypt.h: Likewise.
8418         * include/rpc/key_prot.h: Likewise.
8419         * include/rpc/pmap_clnt.h: Likewise.
8420         * include/rpc/pmap_prot.h: Likewise.
8421         * include/rpc/pmap_rmt.h: Likewise.
8422         * include/rpc/rpc_msg.h: Likewise.
8423         * include/rpc/svc.h: Likewise.
8424         * include/rpc/svc_auth.h: Likewise.
8425         * include/rpc/xdr.h: Likewise.
8426         * nis/Makefile: Link all DSOs against linkobj/libc.so.
8427         * nss/Makefile: Likewise.
8428         * sunrpc/Makefile: Don't install headers.  Build library with normal
8429         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
8430         * sunrpc/auth_des.c: Hide exported symbols by default, export some
8431         for the compat linking library.  Remove use of INTDEF/INTUSE.
8432         * sunrpc/auth_none.c: Likewise.
8433         * sunrpc/auth_unix.c: Likewise.
8434         * sunrpc/authdes_prot.c: Likewise.
8435         * sunrpc/authuxprot.c: Likewise.
8436         * sunrpc/clnt_gen.c: Likewise.
8437         * sunrpc/clnt_perr.c: Likewise.
8438         * sunrpc/clnt_raw.c: Likewise.
8439         * sunrpc/clnt_simp.c: Likewise.
8440         * sunrpc/clnt_tcp.c: Likewise.
8441         * sunrpc/clnt_udp.c: Likewise.
8442         * sunrpc/clnt_unix.c: Likewise.
8443         * sunrpc/des_crypt.c: Likewise.
8444         * sunrpc/des_soft.c: Likewise.
8445         * sunrpc/get_myaddr.c: Likewise.
8446         * sunrpc/key_call.c: Likewise.
8447         * sunrpc/key_prot.c: Likewise.
8448         * sunrpc/netname.c: Likewise.
8449         * sunrpc/pm_getmaps.c: Likewise.
8450         * sunrpc/pm_getport.c: Likewise.
8451         * sunrpc/pmap_clnt.c: Likewise.
8452         * sunrpc/pmap_prot.c: Likewise.
8453         * sunrpc/pmap_prot2.c: Likewise.
8454         * sunrpc/pmap_rmt.c: Likewise.
8455         * sunrpc/publickey.c: Likewise.
8456         * sunrpc/rpc_cmsg.c: Likewise.
8457         * sunrpc/rpc_common.c: Likewise.
8458         * sunrpc/rpc_dtable.c: Likewise.
8459         * sunrpc/rpc_prot.c: Likewise.
8460         * sunrpc/rpc_thread.c: Likewise.
8461         * sunrpc/rtime.c: Likewise.
8462         * sunrpc/svc.c: Likewise.
8463         * sunrpc/svc_auth.c: Likewise.
8464         * sunrpc/svc_authux.c: Likewise.
8465         * sunrpc/svc_raw.c: Likewise.
8466         * sunrpc/svc_run.c: Likewise.
8467         * sunrpc/svc_simple.c: Likewise.
8468         * sunrpc/svc_tcp.c: Likewise.
8469         * sunrpc/svc_udp.c: Likewise.
8470         * sunrpc/svc_unix.c: Likewise.
8471         * sunrpc/svcauth_des.c: Likewise.
8472         * sunrpc/xcrypt.c: Likewise.
8473         * sunrpc/xdr.c: Likewise.
8474         * sunrpc/xdr_array.c: Likewise.
8475         * sunrpc/xdr_float.c: Likewise.
8476         * sunrpc/xdr_intXX_t.c: Likewise.
8477         * sunrpc/xdr_mem.c: Likewise.
8478         * sunrpc/xdr_rec.c: Likewise.
8479         * sunrpc/xdr_ref.c: Likewise.
8480         * sunrpc/xdr_sizeof.c: Likewise.
8481         * sunrpc/xdr_stdio.c: Likewise.
8482
8483 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
8484
8485         [BZ #12650]
8486         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
8487         * sysdeps/ia64/dl-tls.h: Likewise.
8488         * sysdeps/powerpc/dl-tls.h: Likewise.
8489         * sysdeps/s390/dl-tls.h: Likewise.
8490         * sysdeps/sh/dl-tls.h: Likewise.
8491         * sysdeps/sparc/dl-tls.h: Likewise.
8492         * sysdeps/x86_64/dl-tls.h: Likewise.
8493         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
8494
8495 2011-03-14  Andreas Schwab  <schwab@redhat.com>
8496
8497         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
8498         rpath element also skip the following colon.
8499         (expand_dynamic_string_token): Add is_path parameter and pass
8500         down to DL_DST_REQUIRED and _dl_dst_substitute.
8501         (decompose_rpath): Call expand_dynamic_string_token with
8502         non-zero is_path.  Ignore empty rpaths.
8503         (_dl_map_object_from_fd): Call expand_dynamic_string_token
8504         with zero is_path.
8505
8506 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
8507
8508         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
8509         Make cancelable.
8510
8511 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
8512
8513         [BZ #12655]
8514         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
8515         Patch by Filipe David Manana <fdmanana@apache.org>.
8516
8517 2011-04-07  Andreas Schwab  <schwab@redhat.com>
8518
8519         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
8520         Maintain aligned stack.
8521         (CHECK_RSP): Remove unused macro.
8522
8523 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
8524
8525         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
8526         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
8527
8528 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
8529
8530         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
8531
8532         * include/features.h: Mention __USE_XOPEN2K8 in comment.
8533
8534 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
8535
8536         [BZ #12518]
8537         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
8538         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
8539         * sysdeps/x86_64/memmove.c: New file.
8540         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
8541         (memcpy): Renamed to ...
8542         (__new_memcpy): This.
8543         (memcpy): Provide GLIBC_2_14 memcpy.
8544         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
8545         (memcpy): Provide GLIBC_2_2_5 memcpy.
8546
8547 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
8548
8549         [BZ #12631]
8550         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
8551
8552 2011-03-30  Andreas Schwab  <schwab@redhat.com>
8553
8554         * misc/syncfs.c: New file.
8555         * misc/Makefile (routines): Add syncfs.
8556         * posix/unistd.h: Declare syncfs.
8557         * sysdeps/unix/syscalls.list: Add syncfs.
8558
8559 2011-04-01  Andreas Schwab  <schwab@redhat.com>
8560
8561         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
8562         open_by_handle_at.
8563         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
8564         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8565         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8566         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8567         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8568         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
8569         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8570
8571 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
8572
8573         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
8574         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8575         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8576         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8577         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8578         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8579         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8580
8581         * io/Makefile: Compile fallocate.c, fallocate64.c, and
8582         sync_file_range.c with -fexceptions.
8583         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
8584         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
8585         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
8586         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
8587         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
8588         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
8589         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
8590         sync_file_range as cancellation point
8591         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
8592         now a wrapper around __call_sync_file_range with cancellation handling.
8593         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
8594         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
8595         function name to __call_sync_file_range.
8596         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
8597         Add call_sync_file_range.
8598
8599 2011-04-01  Andreas Schwab  <schwab@redhat.com>
8600
8601         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
8602         bits/timex.h.
8603
8604 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
8605
8606         * iconv/iconv.h: Fix typo in comment.
8607         * io/fcntl.h: Likewise.
8608         * libio/stdio.h: Likewise.
8609         * posix/spawn.h: Likewise.
8610         * posix/unistd.h: Likewise.
8611         * stdlib/stdlib.h: Likewise.
8612         * time/time.h: Likewise.
8613         * wcsmbs/wchar.h: Likewise.
8614
8615         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
8616         open_by_handle): Add.
8617         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
8618         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
8619         Augment a few comments.
8620         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8621         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8622         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8623         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8624         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8625         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
8626         open_by_handle.
8627
8628         * io/fcntl.h (AT_EMPTY_PATH): Define.
8629
8630 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
8631
8632         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
8633         * sysdeps/unix/sysv/linux/bits/time.h: New file.
8634         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
8635         to...
8636         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
8637         * Versions.def: Add GLIBC_2.14.
8638         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
8639         Export.
8640
8641 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
8642
8643         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
8644         round counter.
8645         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
8646
8647 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
8648
8649         [BZ #12597]
8650         * string/test-strncmp.c (do_page_test): New function.
8651         (check2): Likewise.
8652         (test_main): Call check2.
8653         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
8654
8655 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
8656
8657         [BZ #12587]
8658         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
8659         Handle cache information in CPU leaf 4.
8660         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
8661
8662 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
8663
8664         [BZ #12583]
8665         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
8666         character representation.
8667         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
8668
8669 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
8670
8671         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
8672         END(__isnan) to END(__isnanf) to match function entry point/label
8673         EALIGN(__isnanf,...).
8674
8675 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
8676
8677         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
8678
8679 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
8680
8681         [BZ #12510]
8682         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
8683         copy from the symbol referenced in the relocation to initialize the
8684         used variable.
8685         Patch by Piotr Bury <pbury@goahead.com>.
8686         * elf/Makefile: Add rules to build and tst-unique3.
8687         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
8688         * elf/tst-unique3.cc: New file.
8689         * elf/tst-unique3.h: New file.
8690         * elf/tst-unique3lib.cc: New file.
8691         * elf/tst-unique3lib2.cc: New file.
8692
8693         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
8694
8695 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
8696
8697         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
8698         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
8699         to _start.
8700
8701 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
8702
8703         * elf/dl-load.c (_dl_map_object): If we are looking for the first
8704         to-be-loaded object along a path to loader is ld.so.
8705
8706 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
8707             Ulrich Drepper  <drepper@gmail.com>
8708
8709         * sysdeps/x86_64/memset.S: After aligning destination, code
8710         branches to different locations depending on the value of
8711         misalignment, when multiarch is enabled. Fix this.
8712
8713 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
8714
8715         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
8716         Set _x86_64_preferred_memory_instruction for AMD processsors.
8717         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8718         Set bit_Prefer_SSE_for_memop for AMD processors.
8719
8720 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
8721
8722         * libio/fmemopen.c (fmemopen): Optimize a bit.
8723
8724 2011-03-03  Andreas Schwab  <schwab@redhat.com>
8725
8726         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
8727
8728 2011-03-03  Roland McGrath  <roland@redhat.com>
8729
8730         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
8731
8732 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
8733
8734         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
8735         __bzero_ultra1 instead of __memset_ultra1.
8736
8737 2011-02-23  Andreas Schwab  <schwab@redhat.com>
8738             Ulrich Drepper  <drepper@gmail.com>
8739
8740         [BZ #12509]
8741         * include/link.h (struct link_map): Add l_orig_initfini.
8742         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
8743         returning unsuccessfully.
8744         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
8745         close of a file loaded at startup, restore the original l_initfini
8746         list.
8747         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
8748         list, store the pointer.
8749         * elf/Makefile ($(objpfx)noload-mem): New rule.
8750         (noload-ENV): Define.
8751         (tests): Add $(objpfx)noload-mem.
8752         * elf/noload.c: Include <memcheck.h>.
8753         (main): Call mtrace.  Close all opened handles.
8754
8755 2011-02-17  Andreas Schwab  <schwab@redhat.com>
8756
8757         [BZ #12454]
8758         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
8759         dependencies are missing.
8760
8761 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8762
8763         Fix __if_freereq crash: Unlike the generic version which uses free,
8764         Hurd needs munmap.
8765         * sysdeps/mach/hurd/ifreq.h: New file.
8766
8767 2011-01-27  Petr Baudis  <pasky@suse.cz>
8768             Ulrich Drepper  <drepper@gmail.com>
8769
8770         [BZ 12445]#
8771         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
8772         to extend_alloca().
8773         * stdio-common/bug23.c: New file.
8774         * stdio-common/Makefile (tests): Add bug23.
8775
8776 2010-09-28  Andreas Schwab  <schwab@redhat.com>
8777             Ulrich Drepper  <drepper@gmail.com>
8778
8779         [BZ #12489]
8780         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
8781         before performing relro protection.  At old place add assertion
8782         to make sure nothing changed.
8783
8784 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
8785             Glauber de Oliveira Costa  <glommer@gmail.com>
8786
8787         * elf/elf.h: Add new ARM TLS relocs.
8788
8789 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
8790
8791         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
8792         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
8793         cast from r3.
8794         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
8795         'tests' variable.
8796         * sysdeps/wordsize-64/tst-writev.c: New file.
8797
8798 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
8799
8800         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
8801         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
8802         insns in _dl_start to prevent a TOC reference before relocs are
8803         resolved.
8804
8805 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
8806
8807         [BZ #12469]
8808         * Makeconfig: Remove RANLIB definition.
8809         * Makerules: Don't use RANLIB.
8810         * aclocal.m4: Remove ranlib test.
8811         * configure.in: No need to check for ranlib.
8812         * elf/rtld-Rules: Don't use RANLIB.
8813
8814 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8815
8816         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
8817         protection macro.
8818         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
8819         inclusion protection macro.
8820
8821         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
8822         SIGRTMIN and SIGRTMAX and print information in that case only when
8823         SIGRTMIN is defined.
8824
8825 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
8826
8827         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
8828         arginfo fn returning -1.
8829
8830         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
8831         and thousands string is zero terminated.
8832
8833 2011-02-03  Andreas Schwab  <schwab@redhat.com>
8834
8835         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
8836         sysdeps/unix/sysv/linux/bits/socket.h.
8837
8838 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8839
8840         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
8841         (__CPU_COUNT): Remove old macros.
8842         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
8843         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
8844         (__CPU_ALLOC, __CPU_FREE): Add macros.
8845         (__sched_cpualloc, __sched_cpufree): Add declarations.
8846
8847 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
8848
8849         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
8850         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
8851         * nscd/aicache.c (addhstaiX): Return timeout of added value.
8852         (readdhstai): Return value of addhstaiX call.
8853         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
8854         (addgrbyX): Return value returned by cache_addgr.
8855         (readdgrbyname): Return value returned by addgrbyX.
8856         (readdgrbygid): Likewise.
8857         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
8858         (addpwbyX): Return value returned by cache_addpw.
8859         (readdpwbyname): Return value returned by addhstbyX.
8860         (readdpwbyuid): Likewise.
8861         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
8862         (addservbyX): Return value returned by cache_addserv.
8863         (readdservbyname): Return value returned by addservbyX:
8864         (readdservbyport): Likewise.
8865         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
8866         (addhstbyX): Return value returned by cache_addhst.
8867         (readdhstbyname): Return value returned by addhstbyX.
8868         (readdhstbyaddr): Likewise.
8869         (readdhstbynamev6): Likewise.
8870         (readdhstbyaddrv6): Likewise.
8871         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
8872         (readdinitgroups): Return value returned by addinitgroupsX.
8873         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
8874         (prune_cache): Keep track of timeout value of re-added entries.
8875         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
8876         * nscd/nscd.h: Adjust prototypes of readd* functions.
8877
8878 2011-02-04  Roland McGrath  <roland@redhat.com>
8879
8880         * nis/nis_server.c (nis_servstate): Use the right name for 0.
8881         (nis_stats): Likewise.
8882         * nis/nis_modify.c (nis_modify): Likewise.
8883         * nis/nis_remove.c (nis_remove): Likewise.
8884         * nis/nis_add.c (nis_add): Likewise.
8885
8886         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
8887
8888         * posix/fnmatch_loop.c: Add some consts.
8889
8890         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
8891
8892 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
8893
8894         [BZ #12460]
8895         * config.make.in (config-cflags-novzeroupper): Define.
8896         * configure.in: Substitute libc_cv_cc_novzeroupper.
8897         * elf/Makefile (AVX-CFLAGS): Define.
8898         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
8899         (CFLAGS-tst-auditmod4a.c): Likewise.
8900         (CFLAGS-tst-auditmod4b.c): Likewise.
8901         (CFLAGS-tst-auditmod6b.c): Likewise.
8902         (CFLAGS-tst-auditmod6c.c): Likewise.
8903         (CFLAGS-tst-auditmod7b.c): Likewise.
8904         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
8905
8906 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
8907
8908         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
8909         function to the callback.
8910         Patch partly by Jiri Olsa <jolsa@redhat.com>.
8911
8912 2011-02-02  Andreas Schwab  <schwab@redhat.com>
8913
8914         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
8915         of errno.
8916
8917 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
8918
8919         [BZ #11724]
8920         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
8921         of constructors.
8922         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
8923         of destructors.
8924         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
8925
8926         [BZ #11724]
8927         * elf/Makefile: Add rules to build and run new test.
8928         * elf/tst-initorder.c: New file.
8929         * elf/tst-initorder.exp: New file.
8930         * elf/tst-initordera1.c: New file.
8931         * elf/tst-initordera2.c: New file.
8932         * elf/tst-initordera3.c: New file.
8933         * elf/tst-initordera4.c: New file.
8934         * elf/tst-initorderb1.c: New file.
8935         * elf/tst-initorderb2.c: New file.
8936         * elf/tst-order-a1.c: New file.
8937         * elf/tst-order-a2.c: New file.
8938         * elf/tst-order-a3.c: New file.
8939         * elf/tst-order-a4.c: New file.
8940         * elf/tst-order-b1.c: New file.
8941         * elf/tst-order-b2.c: New file.
8942         * elf/tst-order-main.c: New file.
8943         New test case by George Gensure <werkt0@gmail.com>.
8944
8945 2010-10-01  Andreas Schwab  <schwab@redhat.com>
8946
8947         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
8948         decoding ACE if AI_CANONIDN.
8949
8950 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
8951
8952         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
8953
8954 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
8955
8956         * version.h (RELEASE): Bump for 2.13 release.
8957         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
8958
8959         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
8960
8961         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
8962         MADV_NOHUGEPAGE.
8963         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
8964         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
8965         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
8966         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
8967         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
8968         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
8969
8970         * posix/getconf.c: Update copyright year.
8971         * catgets/gencat.c: Likewise.
8972         * csu/version.c: Likewise.
8973         * debug/catchsegv.sh: Likewise.
8974         * debug/xtrace.sh: Likewise.
8975         * elf/ldconfig.c: Likewise.
8976         * elf/ldd.bash.in: Likewise.
8977         * elf/sprof.c (print_version): Likewise.
8978         * iconv/iconv_prog.c: Likewise.
8979         * iconv/iconvconfig.c: Likewise.
8980         * locale/programs/locale.c: Likewise.
8981         * locale/programs/localedef.c: Likewise.
8982         * malloc/memusage.sh: Likewise.
8983         * malloc/mtrace.pl: Likewise.
8984         * nscd/nscd.c (print_version): Likewise.
8985         * nss/getent.c: Likewise.
8986
8987         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
8988         PF_CAIF, and PF_ALG.
8989         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
8990
8991 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
8992
8993         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
8994         (modules-names): Use them.
8995         (ifunc-test-modules, ifunc-pie-tests): Define.
8996         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
8997         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
8998         (test-extras): Likewise.
8999         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
9000         $(compile-command.c).
9001         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
9002         (all-built-dso): Define.
9003         (check-textrel.out, check-execstack.out): Depend on it.
9004
9005         * configure.in: Don't override --enable-multi-arch.
9006
9007 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
9008
9009         [BZ #6812]
9010         * nscd/hstcache.c (tryagain): Define.
9011         (cache_addhst): Return tryagain not notfound for temporary errors.
9012         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
9013         failed.
9014
9015 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
9016
9017         [BZ #10563]
9018         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
9019         to make the syscall.
9020         * sysdeps/unix/sysv/linux/setgroups.c: New file.
9021
9022         [BZ #12378]
9023         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
9024         and fall back to matching as normal character if the string ends before
9025         the matching ']' is found.  This is what POSIX requires.
9026         * posix/testfnm.c: Adjust test result.
9027         * posix/globtest.sh: Adjust test result.  Add new test.
9028         * posix/tst-fnmatch.input: Likewise.
9029         * posix/tst-fnmatch2.c: Add new test.
9030
9031 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
9032
9033         * elf/Makefile (check-execstack): Revert last change.  Depend on
9034         check-execstack.h.
9035         (check-execstack.h): New target.
9036         (generated): Add check-execstack.h.
9037         * elf/check-execstack.c: Include "check-execstack.h".
9038         (main): Revert last change.
9039         (handle_file): Return zero if GNU_STACK is absent and
9040         DEFAULT_STACK_PERMS doesn't include PF_X.
9041
9042 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
9043
9044         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
9045         in child fails because the descriptor is already closed.
9046         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
9047         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
9048         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
9049
9050         [BZ #12397]
9051         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
9052         syscall.
9053
9054         [BZ #10484]
9055         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
9056         temporary buffer used to handle multi lookups locally.
9057         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
9058
9059 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
9060
9061         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
9062         loader is ld.so.
9063
9064 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
9065
9066         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
9067         alignment for SSE2.
9068
9069 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
9070
9071         [BZ #12394]
9072         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
9073         characters.  When rounding increased number of integer digits recompute
9074         number of groups.
9075         * stdio-common/tst-grouping.c: New file.
9076         * stdio-common/Makefile: Add rules to build and run tst-grouping.
9077
9078 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
9079
9080         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
9081         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
9082
9083         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
9084         void.
9085         * bits/select.h: Likewise.
9086
9087 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
9088
9089         * po/ja.po: Update from translation team.
9090
9091 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
9092
9093         [BZ #11155]
9094         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
9095         implementation just like for lxstat, fxstatat, et al.
9096
9097 2010-12-27  Jim Meyering  <meyering@redhat.com>
9098
9099         [BZ #12348]
9100         * posix/regexec.c (build_trtable): Return failure indication upon
9101         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
9102
9103 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
9104
9105         [BZ #12201]
9106         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
9107         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
9108         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
9109         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
9110
9111         [BZ #12207]
9112         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
9113
9114         [BZ #12204]
9115         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
9116         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
9117
9118 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
9119
9120         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
9121         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
9122         script has SORT_BY_INIT_PRIORITY.
9123         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
9124         NO_CTORS_DTORS_SECTIONS is defined.
9125         * elf/soinit.c: Likewise.
9126         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
9127         NO_CTORS_DTORS_SECTIONS is defined.
9128         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
9129         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
9130         * sysdeps/sh/init-first.c: Likewise.
9131         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
9132
9133 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
9134
9135         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
9136         always use the slow path.
9137
9138 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
9139
9140         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
9141         similar rule which adds the sysdep directories to the header search in
9142         order to pick up the correct platform stackinfo.h.
9143         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
9144         perform test if it is, otherwise return successfully without testing.
9145         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
9146         DEFAULT_STACK_PERMS define in stackinfo.h.
9147         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
9148         defined in stackinfo.h.
9149         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
9150         DEFAULT_STACK_PERMS defined in stackinfo.h.
9151         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
9152         * sysdeps/ia64/stackinfo.h: Likewise.
9153         * sysdeps/s390/stackinfo.h: Likewise.
9154         * sysdeps/sh/stackinfo.h: Likewise.
9155         * sysdeps/sparc/stackinfo.h: Likewise.
9156         * sysdeps/x86_64/stackinfo.h: Likewise.
9157         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
9158         PF_X for powerpc64.  Retain PF_X for powerpc32.
9159
9160 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
9161
9162         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
9163         accurately.
9164         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
9165         GETDENTS_64BIT_ALIGNED.
9166
9167 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
9168
9169         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
9170
9171 2010-12-10  Andreas Schwab  <schwab@redhat.com>
9172
9173         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
9174         _GNU_SOURCE.
9175
9176         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
9177         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
9178         Remove __restrict.
9179         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
9180         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
9181
9182 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
9183
9184         [BZ #11655]
9185         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
9186         are initialized.
9187
9188 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
9189
9190         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
9191
9192 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
9193
9194         * po/it.po: Update from translation team.
9195
9196 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
9197
9198         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
9199         unused codes.
9200
9201 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
9202
9203         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
9204
9205 2010-11-24  Andreas Schwab  <schwab@redhat.com>
9206
9207         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
9208         specially.
9209         (gaih_getanswer_slice): Likewise.
9210
9211 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
9212
9213         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
9214
9215 2010-05-31  Petr Baudis  <pasky@suse.cz>
9216
9217         [BZ #11149]
9218         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
9219         silently even in the chroot mode.
9220
9221 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
9222
9223         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
9224         last patch a bit.  Pretty printing
9225
9226 2010-05-31  Petr Baudis <pasky@suse.cz>
9227
9228         [BZ #10085]
9229         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
9230         initialization of skip_initgroups_dyn.
9231
9232 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
9233
9234         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
9235         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
9236
9237 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
9238
9239         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
9240
9241 2010-11-11  Andreas Schwab  <schwab@redhat.com>
9242
9243         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
9244         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
9245         (tst-fnmatch-ENV): Set MALLOC_TRACE.
9246         ($(objpfx)tst-fnmatch-mem): New rule.
9247         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
9248         * posix/tst-fnmatch.c (main): Call mtrace.
9249
9250 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
9251
9252         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
9253         Support Intel processor model 6 and model 0x2c.
9254
9255 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
9256
9257         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
9258           signed comparison.
9259
9260 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
9261
9262         [BZ #12205]
9263         * string/test-strncasecmp.c (check_result): New function.
9264         (do_one_test): Use it.
9265         (check1): New function.
9266         (test_main): Use it.
9267         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
9268         Support strcasecmp and strncasecmp.
9269
9270 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
9271
9272         [BZ #12194]
9273         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
9274         * sysdeps/x86_64/bits/byteswap.h: Likewise.
9275
9276 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
9277
9278         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
9279         IFUNC support.
9280         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
9281         memset-x86-64.
9282         * sysdeps/x86_64/multiarch/bzero.S: New file.
9283         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
9284         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
9285         * sysdeps/x86_64/multiarch/memset.S: New file.
9286         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
9287         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
9288         Set bit_Prefer_SSE_for_memop for Intel processors.
9289         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
9290         Define.
9291         (index_Prefer_SSE_for_memop): Define.
9292         (HAS_PREFER_SSE_FOR_MEMOP): Define.
9293
9294 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
9295
9296         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
9297         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
9298
9299 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
9300
9301         [BZ #12191]
9302         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
9303         (__x86_64_raw_data_cache_size_half): Likewise.
9304         (__x86_64_raw_shared_cache_size): Likewise.
9305         (__x86_64_raw_shared_cache_size_half): Likewise.
9306
9307         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
9308         (__x86_64_raw_data_cache_size_half): Likewise.
9309         (__x86_64_raw_shared_cache_size): Likewise.
9310         (__x86_64_raw_shared_cache_size_half): Likewise.
9311         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
9312         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
9313         and __x86_64_raw_shared_cache_size_half.  Round
9314         __x86_64_data_cache_size_half, __x86_64_data_cache_size
9315         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
9316         to multiple of 256 bytes.
9317
9318 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
9319
9320         [BZ #12167]
9321         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
9322         of inacessible symlinks.  Verify result of symlink before returning it.
9323         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
9324         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
9325
9326 2010-10-28  Erich Ritz  <erichritz@gmail.com>
9327
9328         * math/math.h (isinf): Fix typo in comment.
9329
9330 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
9331
9332         * po/da.po: Update from translation team.
9333
9334 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
9335
9336         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
9337         is added to the list.
9338
9339 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9340             Ulrich Drepper  <drepper@gmail.com>
9341
9342         * elf/dl-object.c (_dl_new_object): Don't append the new object to
9343         the global list here.  Move code to...
9344         (_dl_add_to_namespace_list): ...here.  New function.
9345         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
9346         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
9347         * elf/dl-load.c (lose): Don't remove the element from the list.
9348         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
9349         (_dl_map_object): Likewise.
9350
9351 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
9352
9353         [BZ #12159]
9354         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
9355         into all bytes of SSE register.
9356         Patch by Richard Li <richardpku@gmail.com>.
9357
9358 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
9359
9360         [BZ #12140]
9361         * malloc/malloc.c (_int_free): Fill correct number of bytes when
9362         perturbing.
9363
9364 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
9365
9366         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
9367         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
9368         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
9369         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
9370         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
9371         submachine.
9372         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
9373
9374 2010-10-22  Andreas Schwab  <schwab@redhat.com>
9375
9376         * include/dlfcn.h (__RTLD_SECURE): Define.
9377         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
9378         mode & __RTLD_SECURE instead.
9379         (open_path): Rename preloaded parameter to secure.
9380         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
9381         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
9382         * elf/dl-deps.c (openaux): Likewise.
9383         * elf/rtld.c (struct map_args): Remove is_preloaded.
9384         (map_doit): Don't use it.
9385         (dl_main): Likewise.
9386         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
9387         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
9388
9389 2010-09-09  Andreas Schwab  <schwab@redhat.com>
9390
9391         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
9392         (sysd-rules-targets): Remove duplicates.
9393         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
9394         rtld-%.$o dependency.
9395
9396 2010-10-18  Andreas Schwab  <schwab@redhat.com>
9397
9398         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
9399         _dl_map_object do it.
9400
9401 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
9402
9403         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
9404         fast fma builtins, define the macros in the C99 standard.
9405         (FP_FAST_FMAF): Likewise.
9406         (FP_FAST_FMAL): Likewise.
9407         * sysdeps/x86_64/bits/mathdef.h: Likewise.
9408
9409         * bits/mathdef.h: Update copyright year.
9410         * sysdeps/powerpc/bits/mathdef.h: Likewise.
9411
9412 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
9413
9414         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
9415         builtins, define the macros in the C99 standard.
9416         (FP_FAST_FMAF): Likewise.
9417         (FP_FAST_FMAL): Likewise.
9418         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
9419         multiply/add.
9420         (FP_FAST_FMAF): Likewise.
9421
9422 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
9423
9424         [BZ #3268]
9425         * math/libm-test.inc (fma_test): Some new testcases.
9426         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
9427         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
9428         y and infinite z.  Do multiplication by C already in long double.
9429         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
9430         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
9431         y and infinite z.  Do bitwise or of inexact bit into u.d.
9432         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
9433         * sysdeps/i386/fpu/s_fmaf.S: Removed.
9434         * sysdeps/i386/fpu/s_fma.S: Removed.
9435         * sysdeps/i386/fpu/s_fmal.S: Removed.
9436
9437 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
9438
9439         [BZ #3268]
9440         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
9441         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
9442         computation is not scheduled after fetestexcept.  Fix value
9443         of minimum denormal long double.
9444
9445 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
9446
9447         [BZ #3268]
9448         * math/libm-test.inc (fma_test): Add some more tests.
9449         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
9450         correctly.
9451
9452 2010-10-15  Andreas Schwab  <schwab@redhat.com>
9453
9454         * scripts/data/localplt-s390-linux-gnu.data: New file.
9455         * scripts/data/localplt-s390x-linux-gnu.data: New file.
9456
9457 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
9458
9459         [BZ #3268]
9460         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
9461         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
9462         instead of dbl-64.
9463         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
9464         inlines.
9465         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
9466         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
9467         if one of x and y is very large and the other is subnormal.
9468         * sysdeps/s390/fpu/s_fmaf.c: New file.
9469         * sysdeps/s390/fpu/s_fma.c: New file.
9470         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
9471         * sysdeps/powerpc/fpu/s_fma.S: New file.
9472         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
9473         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
9474         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
9475
9476 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
9477
9478         [BZ #3268]
9479         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
9480         fma tests.
9481         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
9482         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
9483         * sysdeps/i386/i686/multiarch/s_fma.c: Include
9484         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
9485         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
9486         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
9487         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
9488
9489 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
9490
9491         [BZ #12078]
9492         * posix/regcomp.c (parse_branch): One more memory leak plugged.
9493         * posix/bug-regex31.input: Add test case.
9494
9495 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
9496
9497         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
9498         * posix/bug-regex31.input: New file.
9499
9500         [BZ #12078]
9501         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
9502         (parse_sub_exp): Fix last change, use postorder.
9503
9504         * posix/bug-regex31.c: New file.
9505         * posix/Makefile: Add rules to build and run bug-regex31.
9506
9507         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
9508
9509         [BZ #12078]
9510         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
9511
9512         [BZ #12108]
9513         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
9514         to have entries in sys_siglist.
9515
9516         [BZ #12093]
9517         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
9518         be NULL.
9519
9520 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
9521
9522         [BZ #3268]
9523         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
9524         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
9525         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
9526         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
9527         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
9528         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
9529         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
9530         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
9531         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
9532         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
9533         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
9534         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
9535         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
9536         * math/ftestexcept.c (fetestexcept): Likewise.
9537         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
9538         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
9539         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
9540         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
9541         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
9542         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
9543         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
9544
9545 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
9546
9547         [BZ #12107]
9548         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
9549         newline.
9550
9551 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
9552
9553         * string/bug-strstr1.c: New file.
9554         * string/Makefile: Add rules to build and run bug-strstr1.
9555
9556 2010-10-05  Eric Blake  <eblake@redhat.com>
9557
9558         [BZ #12092]
9559         * string/str-two-way.h (two_way_long_needle): Always clear memory
9560         when skipping input due to the shift table.
9561
9562 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
9563
9564         [BZ #12005]
9565         * malloc/mcheck.c: Handle large requests.
9566
9567         [BZ #12077]
9568         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
9569         for strncmp and strncasecmp.
9570         * string/stratcliff.c: Add tests for strcmp and strncmp.
9571         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
9572
9573 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
9574
9575         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
9576         __set_fpscr.
9577
9578 2010-09-30  Andreas Jaeger  <aj@suse.de>
9579
9580         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
9581         (CGROUP_SUPER_MAGIC): Define.
9582         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
9583         Handle btrfs and cgroup file systems.
9584         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
9585         Likewise.
9586
9587 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
9588
9589         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
9590         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
9591
9592 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9593
9594         [BZ #12067]
9595         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
9596         trying to locate the ELF header.
9597
9598 2010-09-27  Andreas Schwab  <schwab@redhat.com>
9599
9600         [BZ #11611]
9601         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
9602         Mask out sign-bit copies when constructing f_fsid.
9603
9604 2010-09-24  Petr Baudis <pasky@suse.cz>
9605
9606         * debug/stack_chk_fail_local.c: Add missing licence exception.
9607         * debug/warning-nop.c: Likewise.
9608
9609 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
9610
9611         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
9612         implementing getdents64 using getdents syscall, set d_type if
9613         __ASSUME_GETDENTS32_D_TYPE.
9614
9615 2010-09-16  Andreas Schwab  <schwab@redhat.com>
9616
9617         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
9618         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
9619
9620 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
9621
9622         [BZ #12037]
9623         * posix/unistd.h: Undo change of feature selection for ftruncate from
9624         2010-01-11.
9625
9626 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
9627
9628         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
9629         detection.
9630
9631 2010-09-20  Andreas Schwab  <schwab@redhat.com>
9632
9633         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
9634         fanotify_mark.
9635         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
9636
9637 2010-09-14  Andreas Schwab  <schwab@redhat.com>
9638
9639         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
9640         variables after CHECK_SP call.
9641         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
9642
9643 2010-09-13  Andreas Schwab  <schwab@redhat.com>
9644             Ulrich Drepper  <drepper@redhat.com>
9645
9646         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
9647         re-relocationg ld.so.
9648         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
9649         _dl_init_paths call.
9650         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
9651         here anymore.
9652
9653 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
9654
9655         * resolv/res_init.c (__res_vinit): Count the default server we added.
9656
9657 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
9658             Ulrich Drepper  <drepper@redhat.com>
9659
9660         [BZ #11968]
9661         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
9662         (____longjmp_chk): Use %ebx for saving value across system call.
9663         Add unwind info.
9664
9665 2010-09-06  Andreas Schwab  <schwab@redhat.com>
9666
9667         * manual/Makefile: Don't mix pattern rules with normal rules.
9668
9669 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
9670
9671         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
9672         operation.
9673         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
9674         * libio/iofopncook.c (_IO_cookie_init): Likewise.
9675         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
9676         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
9677         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
9678         Likewise.
9679
9680 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
9681
9682         [BZ #11979]
9683         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
9684         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
9685
9686 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
9687
9688         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
9689         * sysdeps/x86_64/addmul_1.S: Likewise.
9690         * sysdeps/x86_64/lshift.S: Likewise.
9691         * sysdeps/x86_64/mul_1.S: Likewise.
9692         * sysdeps/x86_64/rshift.S: Likewise.
9693         * sysdeps/x86_64/sub_n.S: Likewise.
9694         * sysdeps/x86_64/submul_1.S: Likewise.
9695
9696 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9697
9698         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
9699         Define __sched_param instead of SCHED_* and sched_param when
9700         <bits/sched.h> is included with __need_schedparam defined.
9701         * bits/sched.h [__need_schedparam]
9702         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
9703         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
9704         (__defined_schedparam): Define to 1.
9705         (__sched_param): New structure, identical to sched_param.
9706         (__need_schedparam): Undefine.
9707
9708 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
9709
9710         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
9711         (epoll_create1): Declare.
9712
9713         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
9714
9715 2010-08-31  Andreas Schwab  <schwab@redhat.com>
9716
9717         [BZ #7066]
9718         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
9719         shifting retval into place.
9720
9721 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
9722
9723         * nis/rpcsvc/nis.h: Update copyright notice.
9724         * nis/rpcsvc/nis.x: Likewise.
9725         * nis/rpcsvc/nis_callback.h: Likewise.
9726         * nis/rpcsvc/nis_callback.x: Likewise.
9727         * nis/rpcsvc/nis_object.x: Likewise.
9728         * nis/rpcsvc/nis_tags.h: Likewise.
9729         * nis/rpcsvc/yp.h: Likewise.
9730         * nis/rpcsvc/yp.x: Likewise.
9731         * nis/rpcsvc/ypupd.h: Likewise.
9732         * nis/yp_xdr.c: Likewise.
9733         * nis/ypupdate_xdr.c: Likewise.
9734
9735         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
9736         mainly the body of pmap_getport.  Add parameters to specify timeouts.
9737         (pmap_getport): Use __libc_rpc_getport.
9738         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
9739         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
9740         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
9741
9742 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
9743
9744         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
9745         fanotify_mark.
9746
9747 2010-08-27  Roland McGrath  <roland@redhat.com>
9748
9749         * sysdeps/i386/i686/multiarch/Makefile
9750         (CFLAGS-varshift.c): New variable.
9751
9752 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
9753
9754         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
9755         * sysdeps/i386/i686/multiarch/varshift.c: New file.
9756
9757         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
9758
9759         * sysdeps/x86_64/strlen.S: Minimal code improvement.
9760
9761 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
9762
9763         * sysdeps/x86_64/strlen.S: Unroll the loop.
9764         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
9765         strlen-sse2 strlen-sse2-bsf.
9766         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
9767         __strlen_no_bsf if bit_Slow_BSF is set.
9768         (__strlen_sse42): Removed.
9769         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
9770         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
9771
9772 2010-08-25  Roland McGrath  <roland@redhat.com>
9773
9774         * sysdeps/x86_64/multiarch/varshift.S: File removed.
9775         * sysdeps/x86_64/multiarch/varshift.c: New file.
9776         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
9777         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
9778         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
9779         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
9780
9781 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
9782
9783         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
9784         strlen-sse2 strlen-sse2-bsf.
9785         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
9786         __strlen_sse2_bsf if bit_Slow_BSF is unset.
9787         (__strlen_sse2): Removed.
9788         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
9789         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
9790         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
9791         bit_Slow_BSF for Atom.
9792         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
9793         (index_Slow_BSF): Define.
9794         (HAS_SLOW_BSF): Define.
9795
9796 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
9797
9798         [BZ #10851]
9799         * resolv/res_init.c (__res_vinit): When no server address at all
9800         is given default to loopback.
9801
9802 2010-08-24  Roland McGrath  <roland@redhat.com>
9803
9804         * configure.in: Remove config-name.h generation.
9805         * configure: Regenerated.
9806         * config-name.in: File removed.
9807         * scripts/config-uname.sh: New file.
9808         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
9809         ($(objdir)config-name.h): New target.
9810
9811         * sunrpc/rpc_parse.h: Avoid nested comment.
9812
9813 2010-08-24  Richard Henderson  <rth@redhat.com>
9814             Ulrich Drepper  <drepper@redhat.com>
9815             H.J. Lu  <hongjiu.lu@intel.com>
9816
9817         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
9818         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
9819         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
9820         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
9821         _mm_alignr_epi8 with _mm_loadu_si128.
9822         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
9823         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
9824         (__m128i_shift_right): Removed.
9825         * sysdeps/i386/i686/multiarch/varshift.h: New file.
9826         * sysdeps/i386/i686/multiarch/varshift.S: New file.
9827         * sysdeps/x86_64/multiarch/varshift.h: New file.
9828         * sysdeps/x86_64/multiarch/varshift.S: New file.
9829
9830 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
9831
9832         * configure.in: Move assembler checks to before sysdep dir checking.
9833
9834 2010-08-20  Petr Baudis  <pasky@suse.cz>
9835
9836         * LICENSES: Sync the sunrpc license.
9837
9838 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
9839
9840         * sunrpc/auth_des.c: Update copyright notice once again.
9841         * sunrpc/auth_none.c: Likewise.
9842         * sunrpc/auth_unix.c: Likewise.
9843         * sunrpc/authdes_prot.c: Likewise.
9844         * sunrpc/authuxprot.c: Likewise.
9845         * sunrpc/bindrsvprt.c: Likewise.
9846         * sunrpc/clnt_gen.c: Likewise.
9847         * sunrpc/clnt_perr.c: Likewise.
9848         * sunrpc/clnt_raw.c: Likewise.
9849         * sunrpc/clnt_simp.c: Likewise.
9850         * sunrpc/clnt_tcp.c: Likewise.
9851         * sunrpc/clnt_udp.c: Likewise.
9852         * sunrpc/clnt_unix.c: Likewise.
9853         * sunrpc/des_crypt.c: Likewise.
9854         * sunrpc/des_soft.c: Likewise.
9855         * sunrpc/get_myaddr.c: Likewise.
9856         * sunrpc/getrpcport.c: Likewise.
9857         * sunrpc/key_call.c: Likewise.
9858         * sunrpc/key_prot.c: Likewise.
9859         * sunrpc/openchild.c: Likewise.
9860         * sunrpc/pm_getmaps.c: Likewise.
9861         * sunrpc/pm_getport.c: Likewise.
9862         * sunrpc/pmap_clnt.c: Likewise.
9863         * sunrpc/pmap_prot.c: Likewise.
9864         * sunrpc/pmap_prot2.c: Likewise.
9865         * sunrpc/pmap_rmt.c: Likewise.
9866         * sunrpc/rpc/auth.h: Likewise.
9867         * sunrpc/rpc/auth_unix.h: Likewise.
9868         * sunrpc/rpc/clnt.h: Likewise.
9869         * sunrpc/rpc/des_crypt.h: Likewise.
9870         * sunrpc/rpc/key_prot.h: Likewise.
9871         * sunrpc/rpc/netdb.h: Likewise.
9872         * sunrpc/rpc/pmap_clnt.h: Likewise.
9873         * sunrpc/rpc/pmap_prot.h: Likewise.
9874         * sunrpc/rpc/pmap_rmt.h: Likewise.
9875         * sunrpc/rpc/rpc.h: Likewise.
9876         * sunrpc/rpc/rpc_des.h: Likewise.
9877         * sunrpc/rpc/rpc_msg.h: Likewise.
9878         * sunrpc/rpc/svc.h: Likewise.
9879         * sunrpc/rpc/svc_auth.h: Likewise.
9880         * sunrpc/rpc/types.h: Likewise.
9881         * sunrpc/rpc/xdr.h: Likewise.
9882         * sunrpc/rpc_clntout.c: Likewise.
9883         * sunrpc/rpc_cmsg.c: Likewise.
9884         * sunrpc/rpc_common.c: Likewise.
9885         * sunrpc/rpc_cout.c: Likewise.
9886         * sunrpc/rpc_dtable.c: Likewise.
9887         * sunrpc/rpc_hout.c: Likewise.
9888         * sunrpc/rpc_main.c: Likewise.
9889         * sunrpc/rpc_parse.c: Likewise.
9890         * sunrpc/rpc_parse.h: Likewise.
9891         * sunrpc/rpc_prot.c: Likewise.
9892         * sunrpc/rpc_sample.c: Likewise.
9893         * sunrpc/rpc_scan.c: Likewise.
9894         * sunrpc/rpc_scan.h: Likewise.
9895         * sunrpc/rpc_svcout.c: Likewise.
9896         * sunrpc/rpc_tblout.c: Likewise.
9897         * sunrpc/rpc_util.c: Likewise.
9898         * sunrpc/rpc_util.h: Likewise.
9899         * sunrpc/rpcinfo.c: Likewise.
9900         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
9901         * sunrpc/rpcsvc/key_prot.x: Likewise.
9902         * sunrpc/rpcsvc/klm_prot.x: Likewise.
9903         * sunrpc/rpcsvc/mount.x: Likewise.
9904         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
9905         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
9906         * sunrpc/rpcsvc/rex.x: Likewise.
9907         * sunrpc/rpcsvc/rstat.x: Likewise.
9908         * sunrpc/rpcsvc/rusers.x: Likewise.
9909         * sunrpc/rpcsvc/sm_inter.x: Likewise.
9910         * sunrpc/rpcsvc/spray.x: Likewise.
9911         * sunrpc/rpcsvc/yppasswd.x: Likewise.
9912         * sunrpc/rtime.c: Likewise.
9913         * sunrpc/svc.c: Likewise.
9914         * sunrpc/svc_auth.c: Likewise.
9915         * sunrpc/svc_authux.c: Likewise.
9916         * sunrpc/svc_raw.c: Likewise.
9917         * sunrpc/svc_run.c: Likewise.
9918         * sunrpc/svc_simple.c: Likewise.
9919         * sunrpc/svc_tcp.c: Likewise.
9920         * sunrpc/svc_udp.c: Likewise.
9921         * sunrpc/svc_unix.c: Likewise.
9922         * sunrpc/svcauth_des.c: Likewise.
9923         * sunrpc/xcrypt.c: Likewise.
9924         * sunrpc/xdr.c: Likewise.
9925         * sunrpc/xdr_array.c: Likewise.
9926         * sunrpc/xdr_float.c: Likewise.
9927         * sunrpc/xdr_mem.c: Likewise.
9928         * sunrpc/xdr_rec.c: Likewise.
9929         * sunrpc/xdr_ref.c: Likewise.
9930         * sunrpc/xdr_sizeof.c: Likewise.
9931         * sunrpc/xdr_stdio.c: Likewise.
9932
9933         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
9934         handling.
9935
9936 2010-08-19  Andreas Schwab  <schwab@redhat.com>
9937
9938         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
9939
9940 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
9941
9942         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
9943         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
9944         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
9945         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
9946         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
9947         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
9948         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
9949         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
9950         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
9951         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
9952         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
9953         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
9954         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
9955         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
9956
9957 2010-07-26  Anton Blanchard  <anton@samba.org>
9958
9959         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
9960         * malloc/arena.c (heap_trim): Likewise.
9961
9962 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
9963
9964         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
9965         here.  Not...
9966         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
9967         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
9968
9969 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
9970
9971         * sysdeps/i386/elf/Makefile: New file.
9972
9973 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
9974
9975         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
9976         from fanotify_init.
9977         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
9978         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
9979
9980 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
9981
9982         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
9983         of strncasecmp_l.
9984         * sysdeps/multiarch/strcmp.S: Likewise.
9985
9986 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
9987
9988         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
9989         strncase_l-nonascii.
9990         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
9991         Add strncase_l-ssse3.
9992         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
9993         * sysdeps/x86_64/strcmp.S: Likewise.
9994         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
9995         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
9996         * sysdeps/x86_64/strncase.S: New file.
9997         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
9998         * sysdeps/x86_64/strncase_l.S: New file.
9999         * string/Makefile (strop-tests): Add strncasecmp.
10000         * string/test-strncasecmp.c: New file.
10001
10002         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
10003         warning.
10004
10005         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
10006         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
10007
10008 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
10009
10010         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
10011
10012 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
10013
10014         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
10015         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
10016         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
10017
10018 2010-05-01  Alan Modra  <amodra@gmail.com>
10019
10020         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
10021         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
10022         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
10023         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
10024         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
10025         tidying.  Don't tail-call __sigjmp_save for static lib.
10026         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
10027         save location.
10028         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
10029         (CALL_MCOUNT): Add eh info, and nop after bl.
10030         (TAIL_CALL_SYSCALL_ERROR): New macro.
10031         (PSEUDO_RET): Use it.
10032         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
10033         Correct save location of integer regs and cr.
10034         (_dl_profile_resolve): Correct cr save location.  Delete nops
10035         after bl when SHARED.  Reduce cfi size a little by better
10036         placement of cfi directives.
10037         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
10038         make a stack frame.  Instead use parm save area as a temp.
10039         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
10040         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
10041         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
10042         Don't make a stack frame for parent, use parm save area.
10043         Increase child stack frame to 112 bytes.  Don't save unused reg,
10044         and adjust reg usage.  Set up cfi on error recovery and
10045         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
10046         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
10047         (__makecontext): Add dummy nop after jump to exit.
10048         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
10049         Use correct parm save area and cr save, reduce stack frame.
10050         Correct cfi for possible PSEUDO_RET frame setup.
10051         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
10052         Branch to local label emitted by PSEUDO_RET rather than
10053         __syscall_error.
10054
10055 2010-08-12  Andreas Schwab  <schwab@redhat.com>
10056
10057         [BZ #11904]
10058         * locale/programs/locale.c (print_assignment): New function.
10059         (show_locale_vars): Use it.
10060
10061 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
10062
10063         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
10064         field.
10065         (struct statfs64): Likewise.
10066         (_STATFS_F_FLAGS): Define.
10067         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
10068         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10069         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
10070         (ST_VALID): Define locally.
10071         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
10072         __statvfs_getflags, use the provided value.
10073         * sysdeps/unix/sysv/linux/kernel-features.h: Define
10074         __ASSUME_STATFS_F_FLAGS.
10075
10076         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
10077
10078         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
10079         Add sys/fanotify.h.
10080         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
10081         fanotify_mask for GLIBC_2.13.
10082         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
10083         fanotify_init and fanotify_mark.
10084         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
10085         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
10086
10087         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
10088         Add prlimit.
10089         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
10090         prlimit64 for GLIBC_2.13.
10091         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
10092         prlimit64.
10093         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
10094         syscall.
10095         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
10096         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
10097         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
10098         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
10099         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
10100         add prlimit alias.
10101         * sysdeps/unix/sysv/linux/prlimit.c: New file.
10102
10103         [BZ #11903]
10104         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
10105         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
10106
10107         * nss/Makefile: Add rules to build and run tst-nss-test1.
10108         * shlib-versions: Add entry for libnss_test1.
10109         * nss/nss_test1.c: New file.
10110         * nss/tst-nss-test1.c: New file.
10111
10112         * nss/nsswitch.c (__nss_database_custom): Define new variable.
10113         (__nss_configure_lookup): Set appropriate entry in
10114         __nss_configure_lookup to true.
10115         * nss/nsswitch.h: Define enum with indeces of databases in
10116         databases and __nss_database_custom arrays.  Declare
10117         __nss_database_custom.
10118         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
10119         to avoid using nscd when custom rules are installed.
10120         * nss/getXXbyYY_r.c: Likewise.
10121         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
10122
10123         * nss/nss_files/files-parse.c: Whitespace fixes.
10124
10125 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
10126
10127         [BZ #11883]
10128         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
10129         * posix/fnmatch_loop.c: Likewise.
10130
10131 2010-07-17  Andi Kleen  <ak@linux.intel.com>
10132
10133         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
10134         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
10135         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
10136         * Versions.def [GLIBC_2.13]: Add.
10137
10138 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
10139
10140         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
10141         Also fail if tpwd after pwuid call is NULL.
10142
10143 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10144
10145         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
10146         when converting to ms.
10147
10148 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10149
10150         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
10151         EOPNOTSUPP errors with ENOTTY.
10152         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
10153         EOPNOTSUPP errors with ENOTTY.
10154
10155 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
10156
10157         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
10158         Add strcasecmp_l-ssse3.
10159         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
10160         strcasecmp.
10161         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
10162         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
10163         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
10164
10165 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
10166
10167         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
10168
10169         * string/Makefile (strop-tests): Add strcasecmp.
10170         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
10171         strcasecmp_l-nonascii.
10172         (gen-as-const-headers): Add locale-defines.sym.
10173         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
10174         * sysdeps/x86_64/strcasecmp.S: New file.
10175         * sysdeps/x86_64/strcasecmp_l.S: New file.
10176         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
10177         * sysdeps/x86_64/locale-defines.sym: New file.
10178         * string/test-strcasecmp.c: New file.
10179
10180         * string/test-strcasestr.c: Test both ends of the range of characters.
10181         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
10182
10183 2010-07-29  Roland McGrath  <roland@redhat.com>
10184
10185         [BZ #11856]
10186         * manual/locale.texi (Yes-or-No Questions): Fix example code.
10187
10188 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
10189
10190         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
10191         for ld.so.
10192
10193 2010-07-27  Andreas Schwab  <schwab@redhat.com>
10194
10195         * manual/memory.texi (Malloc Tunable Parameters): Document
10196         M_PERTURB.
10197
10198 2010-07-26  Roland McGrath  <roland@redhat.com>
10199
10200         [BZ #11840]
10201         * configure.in (-fgnu89-inline check): Set and substitute
10202         gnu89_inline, not libc_cv_gnu89_inline.
10203         * configure: Regenerated.
10204         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
10205
10206 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
10207
10208         * string/test-strnlen.c: New file.
10209         * string/Makefile (strop-tests): Add strnlen.
10210         * string/tester.c (test_strnlen): Add a few more test cases.
10211         * string/tst-strlen.c: Better error reporting.
10212
10213         * sysdeps/x86_64/strnlen.S: New file.
10214
10215 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
10216
10217         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
10218         lower-latency instructions.
10219
10220 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
10221
10222         * string/test-strcasestr.c: New file.
10223         * string/test-strstr.c: New file.
10224         * string/Makefile (strop-tests): Add strstr and strcasestr.
10225         * string/str-two-way.h: Don't undefine MAX.
10226         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
10227
10228 2010-07-21  Andreas Schwab  <schwab@redhat.com>
10229
10230         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
10231         strcasestr-nonascii.
10232         (CFLAGS-strcasestr-nonascii.c): Define.
10233         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
10234         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
10235         Remove unused attribute.
10236
10237 2010-07-20  Roland McGrath  <roland@redhat.com>
10238
10239         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
10240         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
10241         ld.so.cache was broken.  With it, there is no way to disable dsocaps
10242         like LD_HWCAP_MASK can disable hwcaps.
10243
10244 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
10245
10246         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
10247
10248 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
10249
10250         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
10251         call in strcasestr.
10252         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
10253         __strcasestr_sse42_nonascii.
10254         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
10255         strcasestr-nonascii.c.
10256         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
10257
10258 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
10259
10260         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
10261         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
10262         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
10263         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
10264
10265 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
10266
10267         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
10268         fcntl.
10269
10270 2010-07-06  Andreas Schwab  <schwab@redhat.com>
10271
10272         [BZ #11577]
10273         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
10274         dl_signal_cerror.
10275
10276 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
10277
10278         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
10279         _PC_PIPE_BUF using F_GETPIPE_SZ.
10280
10281 2010-07-05  Roland McGrath  <roland@redhat.com>
10282
10283         * manual/arith.texi (Rounding Functions): Fix rint description
10284         implicit in round description.
10285
10286 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
10287
10288         * elf/Makefile: Fix linking for a few tests to make recent linker
10289         happy.
10290
10291 2010-06-30  Andreas Schwab  <schwab@redhat.com>
10292
10293         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
10294         $(common-objpfx)libc_nonshared.a.
10295
10296 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
10297
10298         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
10299         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
10300         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
10301         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
10302         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
10303         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
10304         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
10305         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
10306         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
10307         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
10308         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
10309         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
10310         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
10311         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
10312         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
10313         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
10314         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
10315         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
10316         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
10317         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
10318         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
10319         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
10320         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
10321         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
10322         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
10323         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
10324         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
10325         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
10326         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
10327         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
10328         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
10329         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
10330         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
10331         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
10332         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
10333         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
10334         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
10335         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
10336         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
10337         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
10338         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
10339         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
10340         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
10341         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
10342         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
10343         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
10344         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
10345         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
10346
10347 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
10348
10349         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
10350         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
10351         * string/memmove.c (memmove): Renamed to ...
10352         (MEMMOVE): ...this.  Default to memmove.
10353         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
10354         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
10355         (END_CHK): Define.
10356         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
10357         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
10358         mempcpy-ssse3-back memmove-ssse3-back.
10359         * sysdeps/x86_64/multiarch/bcopy.S: New file .
10360         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
10361         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
10362         * sysdeps/x86_64/multiarch/memcpy.S: New file.
10363         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
10364         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
10365         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
10366         * sysdeps/x86_64/multiarch/memmove.c: New file.
10367         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
10368         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
10369         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
10370         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
10371         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
10372         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
10373         Define.
10374         (index_Fast_Copy_Backward): Define.
10375         (HAS_ARCH_FEATURE): Define.
10376         (HAS_FAST_REP_STRING): Define.
10377         (HAS_FAST_COPY_BACKWARD): Define.
10378
10379 2010-06-21  Andreas Schwab  <schwab@redhat.com>
10380
10381         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
10382         Restore proper fallback handling.
10383
10384 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
10385
10386         [BZ #11701]
10387         * posix/group_member.c (__group_member): Correct checking loop.
10388
10389         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
10390         OOM in getpwuid_r correctly.  Return error number when the caller
10391         should return, otherwise -1.
10392         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
10393         call returning > 0 value.
10394         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
10395
10396 2010-06-07  Andreas Schwab  <schwab@redhat.com>
10397
10398         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
10399         libc_nonshared.a from targets in modules-names.
10400
10401 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
10402
10403         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
10404         requires it.
10405
10406 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
10407
10408         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
10409         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
10410         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
10411         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
10412
10413 2010-06-02  Andreas Schwab  <schwab@redhat.com>
10414
10415         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
10416
10417 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
10418
10419         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
10420         and F_GETPIPE_SZ.
10421         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
10422         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10423         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10424         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
10425         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10426         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
10427
10428 2010-06-14  Roland McGrath  <roland@redhat.com>
10429
10430         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
10431
10432 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
10433
10434         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
10435         __REDIRECT followed by __THROW.
10436         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
10437         * posix/getopt.h (getopt): Likewise.
10438
10439 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
10440
10441         * hurd/lookup-at.c (__file_name_lookup_at): Accept
10442         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
10443         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
10444         in AT_FLAGS.
10445         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
10446         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
10447
10448 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
10449
10450         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
10451
10452 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
10453
10454         [BZ #11640]
10455         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10456         Properly check family and model.
10457
10458 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
10459
10460         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
10461
10462 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
10463
10464         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
10465
10466 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
10467
10468         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
10469         symbol reference.
10470
10471 2010-05-19  Andreas Schwab  <schwab@redhat.com>
10472
10473         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
10474         symbol reference.
10475
10476 2010-05-21  Andreas Schwab  <schwab@redhat.com>
10477
10478         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
10479         and internal_recvmmsg.
10480         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
10481         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
10482         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
10483         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
10484
10485         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
10486         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
10487         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
10488
10489 2010-05-20  Andreas Schwab  <schwab@redhat.com>
10490
10491         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
10492
10493 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
10494
10495         POWER7 optimizations.
10496         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
10497         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
10498
10499 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
10500
10501         * version.h: Update for 2.13 development version.
10502
10503 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
10504
10505         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
10506         exceptions.  Return 0.
10507
10508 2010-05-07  Roland McGrath  <roland@redhat.com>
10509
10510         * elf/ldconfig.c (main): Add a const.
10511
10512 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
10513
10514         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
10515         (args_options): Add no-idn option.
10516         (ahosts_keys_int): Add idn_flags to ai_flags.
10517         (parse_option): Handle 'i' option to clear idn_flags.
10518
10519         * malloc/malloc.c (_int_free): Possible race in the most recently
10520         added check.  Only act on the data if no current modification
10521         happened.
10522
10523 See ChangeLog.17 for earlier changes.