ChangeLog

   1 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
   2
   3         * sysdeps/unix/getegid.S: Remove file.
   4         * sysdeps/unix/geteuid.S: Likewise.
   5
   6 2012-04-24  Roland McGrath  <roland@hack.frob.com>
   7
   8         * scripts/check-localplt.awk: New file.
   9         * elf/Makefile ($(objpfx)check-localplt.out): Use that script instead
  10         of diff.
  11         * scripts/data/localplt-generic.data: Add a comment.
  12
  13         * sysdeps/mach/hurd/symlink.c: Don't call __mach_port_deallocate on
  14         NODE when __dir_mkfile failed.
  15         * sysdeps/mach/hurd/symlinkat.c: Likewise.
  16         Reported by Ludovic Courtès <ludo@gnu.org>.
  17
  18 2012-04-24  Andreas Jaeger  <aj@suse.de>
  19
  20         * Makerules (common-clean): Also remove gen-as-const-headers
  21         files.
  22
  23 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
  24
  25         * Makerules (native-compile): Do not change working directory for
  26         build.  Use $(OUTPUT_OPTION) in command.
  27         (ALL_BUILD_CFLAGS): Use $(common-objpfx) to find config.h.
  28
  29 2012-04-24  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
  30
  31         [BZ #13886]
  32         * sysdeps/powerpc/powerpc64/fpu/s_floorl.S: Delete file. Use the
  33         sysdeps/ieee754/ldbl-128ibm/s_floorl.c version instead.
  34         * math/libm-test.inc (floor_test): Add more tests.
  35         * sysdeps/powerpc/fpu/libm-test-ulps: Update for pow tests.
  36
  37 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
  38
  39         * sysdeps/unix/getdents.c: Remove file.
  40         * sysdeps/unix/sysv/getdents.c: Likewise.
  41         * sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
  42
  43         * sysdeps/unix/syscalls.list (madvise): Add syscall from
  44         sysdeps/unix/mman/syscalls.list.
  45         (mmap): Likewise.
  46         (mprotect): Likewise.
  47         (msync): Likewise.
  48         (munmap): Likewise.
  49         * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
  50         * sysdeps/unix/mman/syscalls.list: Remove.
  51         * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
  52
  53         * configure.in (libc_cv_libgcc_s_suffix): Remove test.
  54         (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
  55         * configure: Regenerated.
  56         * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
  57         $(libgcc_s_suffix).
  58         * config.make.in (libgcc_s_suffix): Remove variable.
  59
  60 2012-04-23  Joseph Myers  <joseph@codesourcery.com>
  61
  62         * sysdeps/unix/sysv/gethostname.c: Move to ...
  63         * sysdeps/posix/gethostname.c: ... here.
  64
  65         * sysdeps/unix/execve.S: Remove file.
  66
  67         * sysdeps/unix/_exit.S: Remove file.
  68
  69 2012-04-23  Andreas Jaeger  <aj@suse.de>
  70
  71         [BZ #13739]
  72         * manual/Makefile: Remove make dist support, there's no
  73         need for a stand-alone documentation tar ball.
  74         (TEXI2DVI): Define always, it's not in Makeconfig.
  75         (dist): Removed.
  76         (tar-it): Removed.
  77         (edition): Removed.
  78         (glibc-doc-$(edition).tar): Removed
  79         (%.Z): Removed.
  80         (%.gz): Removed.
  81         (%.uu): Removed.
  82         (ETAGS): Remove, it's in Makeconfig.
  83         (move-if-change): Remove, it's in Makeconfig.
  84
  85 2013-04-23  Paul Eggert  <eggert@cs.ucla.edu>
  86
  87         [BZ #13970]
  88         * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
  89         (strtod, strtof, strtold, strtol, strtoul, strtoq)
  90         (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
  91         (strtod_l, strtof_l, strtold_l): Remove __wur.
  92         It is not necessarily an error to ignore strtol's return value.
  93         One can reliably look at the stored endptr to decide whether
  94         the number had valid syntax.
  95
  96 2012-04-21  Andreas Jaeger  <aj@suse.de>
  97
  98         [BZ #13739]
  99         * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
 100
 101 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
 102
 103         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
 104         * sysdeps/unix/sysv/Versions: Remove file.
 105
 106 2012-04-21  Markus Trippelsdorf  <markus@trippelsdorf.de>
 107
 108         [BZ #13927]
 109         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 110
 111 2012-04-21  Nick Alcock  <nick.alcock@oracle.com>
 112
 113         [BZ #7064]
 114         * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
 115         version from __vm86.
 116
 117 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
 118
 119         * sysdeps/unix/common/lxstat.c: Remove file.
 120         * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
 121
 122         * sysdeps/unix/sysv/Makefile: Remove file.
 123
 124         * sysdeps/unix/sysv/direct.h: Remove file.
 125
 126         * sysdeps/unix/sysv/bits/dirent.h: Remove file.
 127         * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
 128         * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
 129         * sysdeps/unix/sysv/bits/signum.h: Likewise.
 130         * sysdeps/unix/sysv/bits/stat.h: Likewise.
 131         * sysdeps/unix/sysv/bits/utmp.h: Likewise.
 132         * sysdeps/unix/sysv/bits/utsname.h: Likewise.
 133
 134         * sysdeps/unix/sysv/setrlimit.c: Remove file.
 135
 136         * sysdeps/unix/xmknod.c: Remove file.
 137         * sysdeps/unix/syscalls.list (sys_mknod): Remove.
 138
 139         * sysdeps/unix/sysv/settimeofday.c: Remove file.
 140
 141         * sysdeps/unix/sysv/i386/time.S: Remove file.
 142
 143         * sysdeps/unix/fxstat.c: Remove file.
 144         * sysdeps/unix/xstat.c: Likewise.
 145         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
 146
 147         * sysdeps/unix/sysv/sigaction.c: Remove file.
 148
 149         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
 150         (sysdep_headers): Remove variable.
 151         [termio.h not in sysdep_headers] (generated): Likewise.
 152         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
 153         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
 154         * sysdeps/unix/sysv/tcdrain.c: Likewise.
 155         * sysdeps/unix/sysv/tcflow.c: Likewise.
 156         * sysdeps/unix/sysv/tcflush.c: Likewise.
 157         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
 158         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
 159         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
 160         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
 161         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
 162
 163         * sysdeps/unix/siglist.c: Remove file.
 164
 165         * sysdeps/unix/getppid.S: Remove file.
 166
 167         * sysdeps/unix/mkdir.c: Remove file.
 168         * sysdeps/unix/rmdir.c: Likewise.
 169
 170 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
 171
 172         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
 173         ERR_MAX value.
 174         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
 175         errlist-compat value.
 176
 177 2012-04-18  David S. Miller  <davem@davemloft.net>
 178
 179         * sysdeps/generic/memcopy.h (reg_char): Delete.
 180         * debug/strcat_chk.c: Use char, not reg_char.
 181         * debug/strcpy_chk.c: Likewise.
 182         * debug/strncat_chk.c: Likewise.
 183         * debug/strncpy_chk.c: Likewise.
 184         * string/memchr.c: Likewise.
 185         * string/memrchr.c: Likewise.
 186         * string/rawmemchr.c: Likewise.
 187         * string/strcat.c: Likewise.
 188         * string/strchr.c: Likewise.
 189         * string/strchrnul.c: Likewise.
 190         * string/strcmp.c: Likewise.
 191         * string/strcpy.c: Likewise.
 192         * string/strncat.c: Likewise.
 193         * string/strncmp.c: Likewise.
 194         * string/strncpy.c: Likewise.
 195
 196 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
 197
 198         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
 199         __builtin_memcopy is called when src and dest ranges are known to not
 200         overlap.
 201
 202 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
 203
 204         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
 205         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
 206         fwd_align_merge macro call.
 207         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
 208         bwd_align_merge macro call.
 209         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
 210
 211 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
 212
 213         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
 214         bwd_align_merge macros.
 215         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
 216         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
 217         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
 218
 219 2012-04-18  David S. Miller  <davem@davemloft.net>
 220
 221         * sysdeps/sparc/sparc64/memcopy.h: Delete.
 222
 223 2012-04-18  Andreas Jaeger  <aj@suse.de>
 224
 225         [BZ# 6794]
 226         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
 227         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
 228         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
 229
 230         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
 231         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
 232         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
 233
 234         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
 235         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
 236         Adjust for changed ldbl-128 files.
 237
 238         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
 239         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
 240         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
 241
 242 2012-04-17  David S. Miller  <davem@davemloft.net>
 243
 244         * sysdeps/sparc/sparc32/memcopy.h: Delete.
 245
 246 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
 247
 248         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
 249         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
 250         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
 251         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
 252         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
 253         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
 254
 255 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 256
 257         [BZ #6794]
 258         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
 259         * math/libm-test.inc: Add ilogb errno and exception tests.
 260         * math/w_ilogb.c: New file: ilogb wrapper.
 261         * math/w_ilogbf.c: New file: ilogbf wrapper.
 262         * math/w_ilogbl.c: New file: ilogbl wrapper.
 263         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
 264         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
 265         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
 266         exception being thrown with 0.0 as argument.
 267         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
 268         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
 269         exception being thrown with 0.0 as argument.
 270         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
 271         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
 272         exception being thrown with 0.0 as argument.
 273         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
 274         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
 275         exception being thrown with 0.0 as argument.
 276         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
 277         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
 278         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
 279         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
 280         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
 281         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
 282         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
 283         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
 284         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
 285
 286 2012-04-17  Petr Baudis  <pasky@ucw.cz>
 287
 288         * include/sys/uio.h: Change __vector to __iovec to avoid clash
 289         with altivec.
 290
 291 2012-04-16  Marek Polacek  <polacek@redhat.com>
 292
 293         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
 294
 295 2012-04-16  Marek Polacek  <polacek@redhat.com>
 296
 297         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
 298         operands of fdivp instruction.
 299
 300 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
 301
 302         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
 303         * elf/tst-auditmod3b.c: Likewise.
 304         * elf/tst-auditmod4b.c: Likewise.
 305         * elf/tst-auditmod5b.c: Likewise.
 306         * elf/tst-auditmod6b.c: Likewise.
 307         * elf/tst-auditmod6c.c: Likewise.
 308         * elf/tst-auditmod7b.c: Likewise.
 309         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
 310         * sysdeps/x86_64/preconfigure.in: Likewise.
 311         * sysdeps/x86_64/preconfigure: Regenerated.
 312
 313 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
 314
 315         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
 316         __ILP32__.
 317
 318 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
 319
 320         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
 321         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
 322
 323 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
 324
 325         [BZ #13973]
 326         * locale/iso-639.def: Fix gl language name. Spotted by
 327         Yaron Shahrabani.
 328
 329 2012-04-12  Roland McGrath  <roland@hack.frob.com>
 330
 331         [BZ #2074]
 332         * libio/libio.h (__io_write_fn): Update comment.
 333
 334 2012-04-12  Petr Baudis  <pasky@ucw.cz>
 335
 336         [BZ #2074]
 337         * stdio.texi (Hook Functions): The user provided writer function
 338         is not allowed to return -1.
 339
 340 2012-04-11  David S. Miller  <davem@davemloft.net>
 341
 342         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 343
 344 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
 345
 346         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
 347         Add a leading slash to rtkaio.
 348
 349 2012-04-11  Jim Meyering  <meyering@redhat.com>
 350
 351         [BZ #11959]
 352         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
 353         It is not necessarily an error to ignore fwrite's return
 354         value.  One can reliably use ferror to test for errors after
 355         the fact.
 356
 357 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
 358
 359         * bits/types.h (__snseconds_t): New type.
 360         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
 361
 362         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
 363         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
 364         (__SNSECONDS_T_TYPE): Likewise.
 365         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
 366         (__SNSECONDS_T_TYPE): Likewise.
 367         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
 368         (__SNSECONDS_T_TYPE): Likewise.
 369
 370 2012-04-10  Andreas Jaeger  <aj@suse.de>
 371
 372         [BZ #2636]
 373         * manual/time.texi (Processor Time): Return type of times is
 374         elapsed real time since an arbitrary point in the past.
 375         (CPU Time): Move CLK_TCK from here...
 376         (Processor Time): ...to here.  Correct description.
 377         * manual/conf.texi (Constants for Sysconf): Correct description of
 378         _SC_CLK_TCK.
 379
 380 2012-04-10  David S. Miller  <davem@davemloft.net>
 381
 382         [BZ #13967]
 383         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
 384         where the is a gap between DT_REL(A) and DT_JMPREL.
 385
 386 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
 387
 388         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
 389         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
 390         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
 391
 392 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
 393
 394         * elf/dl-support.c (_dl_inhibit_cache): New variable.
 395         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
 396         (dl_main): Handle --inhibit-cache.
 397         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
 398         _dl_inhibit_cache.
 399         * elf/dl-load.c (_dl_map_object): Use it.
 400         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
 401
 402 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
 403
 404         [BZ #13872]
 405         * sysdeps/i386/fpu/e_powl.S (p78): New object.
 406         (__ieee754_powl): Saturate large exponents rather than testing for
 407         overflow of y*log2(x).
 408         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
 409         * math/libm-test.inc (pow_test): Do not permit spurious overflow
 410         exceptions.
 411
 412         [BZ #11521]
 413         * math/s_ctan.c: Include <float.h>.
 414         (__ctan): Avoid internal overflow or cancellation in calculating
 415         denominator.
 416         * math/s_ctanf.c: Likewise.
 417         * math/s_ctanl.c: Likewise.
 418         * math/s_ctanh.c: Likewise.
 419         * math/s_ctanhf.c: Likewise.
 420         * math/s_ctanhl.c: Likewise.
 421         * math/libm-test.inc (ctan_test): Add more tests.
 422         (ctanh_test): Likewise.
 423         * sysdeps/i386/fpu/libm-test-ulps: Update.
 424         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 425
 426 2012-04-09  Andreas Jaeger  <aj@suse.de>
 427
 428         [BZ #6894]
 429         * manual/filesys.texi (Directory Entries): Mention that d_namlen
 430         is an optional BSD extension.
 431
 432         [BZ #10254]
 433         * manual/stdio.texi (Opening Streams): Document additional fopen
 434         parameters.
 435
 436 2012-04-09  Roland McGrath  <roland@hack.frob.com>
 437
 438         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
 439         %eax without telling the compiler.
 440
 441 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
 442
 443         [BZ # 13963]
 444         * manual/install.texi: Use sourceware.org.
 445
 446 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
 447
 448         [BZ #13873]
 449         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
 450         (__ieee754_pow): Generate overflow and underflow using huge*huge
 451         and tiny*tiny rather than just returning constant infinity or zero
 452         for large exponents.
 453         * math/libm-test.inc (pow_test): Require overflow exceptions for
 454         applicable cases of large exponents.
 455
 456         [BZ #706]
 457         * sysdeps/i386/fpu/e_pow.S (p10): New object.
 458         (__ieee754_pow): Use iterative multiplication algorithm only for
 459         integer exponents with absolute value below 1024.  Check for odd
 460         integer exponents when using algorithm for real exponents.
 461         * math/libm-test.inc (pow_test): Add more tests.
 462         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 463
 464 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
 465
 466         [BZ #13705]
 467         * math/libm-test.inc (exp_test): Do not allow overflow exception
 468         on underflow test.
 469
 470 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
 471
 472         [BZ #13705]
 473         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
 474         instead of __kernel_standard_f.
 475
 476 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
 477
 478         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
 479         * sysdeps/x86_64/memset_chk.S: Likewise.
 480
 481 2012-04-08  Andreas Jaeger  <aj@suse.de>
 482
 483         [BZ #10153]
 484         * manual/startup.texi (Environment Access): Describe return value
 485         for putenv and setenv.
 486
 487         [BZ #6895]
 488         * manual/filesys.texi (Directory Entries): Add description for
 489         DT_LNK.
 490
 491         [BZ #6890]
 492         * manual/filesys.texi (Directory Entries): Clarify that it's file
 493         system not operating system in the description of DT_UNKNOWN.
 494
 495         [BZ #6578]
 496         * manual/syslog.texi (closelog): Fix reference, it's openlog.
 497
 498 2012-04-08  Stephen Compall  <s11@member.fsf.org>
 499
 500         [BZ #6649]
 501         * manual/llio.texi (Opening and Closing Files): Add cross
 502         reference to explain mode argument.
 503
 504 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
 505
 506         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
 507         * sysdeps/x86_64/memset_chk.S: Likewise.
 508
 509 2012-04-07  David S. Miller  <davem@davemloft.net>
 510
 511         * elf/elf.h (R_SPARC_WDISP10): Define.
 512         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
 513         R_SPARC_SIZE32.
 514         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
 515         R_SPARC_SIZE64 and R_SPARC_H34.
 516
 517 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
 518
 519         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
 520         conditions and remove no longer applicable assertion.
 521
 522 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 523
 524         * bits/byteswap.h: Include <features.h>.
 525         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
 526         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
 527
 528 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 529
 530         * bits/byteswap.h (__bswap_16): Removed.
 531         Include <bits/byteswap-16.h> to get __bswap_16.
 532         * sysdeps/i386/bits/byteswap.h: Likewise.
 533         * sysdeps/s390/bits/byteswap.h: Likewise.
 534         * sysdeps/x86_64/bits/byteswap.h: Likewise.
 535         * bits/byteswap-16.h: New file.
 536         * sysdeps/i386/bits/byteswap-16.h: Likewise.
 537         * sysdeps/s390/bits/byteswap-16.h: Likewise.
 538         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
 539         * string/Makefile (headers): Add bits/byteswap-16.h.
 540
 541 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
 542
 543         [BZ #13895]
 544         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
 545         extra indirection.
 546         * nss/Makefile (tests-static, tests): Add tst-nss-static.
 547         * nss/tst-nss-static.c: New.
 548
 549 2012-04-06  Robert Millan  <rmh@gnu.org>
 550
 551         [BZ #6486]
 552         * manual/llio.texi (File Position Primitive): lseek
 553         refers to WHENCE when it really means OFFSET.
 554
 555 2012-04-06  Andreas Jaeger  <aj@suse.de>
 556
 557         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
 558         strncmp declarations.
 559
 560         * abilist/libc.abilist: Add __poll and __ppoll.
 561
 562 2012-04-05  David S. Miller  <davem@davemloft.net>
 563
 564         * scripts/check-local-headers.sh: Accept a host triplet in the
 565         path matched by the exclude regexp.
 566
 567         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
 568         definition.
 569         * sysdeps/powerpc/powerpc32/dl-machine.h
 570         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
 571         * sysdeps/s390/s390-32/dl-machine.h
 572         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
 573         * sysdeps/sparc/sparc32/dl-machine.h
 574         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
 575         * sysdeps/sparc/sparc64/dl-machine.h
 576         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
 577
 578         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
 579         lazy binding.
 580         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
 581         undefined symbol errors.
 582
 583         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
 584         DT_NEEDED entries.
 585
 586 2012-04-05  Michael Matz  <matz@suse.de>
 587
 588         [BZ #13592]
 589         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
 590
 591 2012-04-05  Andreas Jaeger  <aj@suse.de>
 592
 593         [BZ #13908]
 594         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
 595         comment.
 596
 597 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 598
 599         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
 600         which ROUND is no valid rounding mode.
 601
 602 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 603
 604         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
 605         read again.
 606         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
 607
 608 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 609
 610         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
 611         an exception using FPU order intentionally.
 612
 613 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 614
 615         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
 616         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
 617         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
 618         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
 619
 620 2012-04-05  Simon Josefsson  <simon@josefsson.org>
 621
 622         [BZ #12340]
 623         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
 624         EINVAL when BUFLEN is too smal.
 625
 626 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
 627
 628         [BZ #13553]
 629         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
 630         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
 631
 632 2012-04-03  Andreas Jaeger  <aj@suse.de>
 633
 634         [BZ #13938]
 635         * manual/setjmp.texi (System V contexts): Fix sentence.
 636
 637         [BZ #13926]
 638         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
 639         New macro for this case.
 640         [!__GNUC__] (__bswap_64): New inline function for this case.
 641         * sysdeps/x86_64/bits/byteswap.h: Likewise.
 642         * bits/byteswap.h: Likewise.
 643         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
 644         ull, guard with __GLIBC_HAVE_LONG_LONG.
 645
 646         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
 647         __GLIBC_HAVE_LONG_LONG.
 648
 649         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
 650         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
 651
 652 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
 653
 654         [BZ #13691]
 655         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
 656         inptr and inend, rather than using last_ch.
 657
 658 2012-04-02  David S. Miller  <davem@davemloft.net>
 659
 660         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
 661         * stdio-common/printf-parse.h (read_int): Change return type to
 662         'int', return -1 on INT_MAX overflow.
 663         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
 664         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
 665         overflows INT_MAX.  Check for overflow of in-format-string precision
 666         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
 667         SIZE_MAX not INT_MAX for integer overflow test.
 668         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
 669         skip the construct in the format string but do not record anything.
 670         * stdio-common/bug22.c: Adjust to test both width/prevision
 671         INT_MAX overflow as well as total length INT_MAX overflow.  Check
 672         explicitly for proper errno values.
 673
 674 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
 675
 676         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
 677         CHAR_MAX.
 678         * string/test-strcmp.c [! WIDE]: Likewise.
 679         * time/tst-mktime2.c: Likewise for INT_MAX.
 680         * string/test-string.h: #include <sys/param.h> for MIN.
 681
 682         * csu/init-first.c (__libc_init_first): Call __ctype_init.
 683         * sysdeps/i386/init-first.c (init): Likewise.
 684         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
 685         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
 686         * sysdeps/sh/init-first.c (init): Likewise.
 687
 688 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
 689
 690         * po/ru.po: Update from translation team.
 691         * po/vi.po: Likewise.
 692
 693 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
 694
 695         * resolv/nss_dns/dns-host.c: Merge copyright years.
 696
 697 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 698
 699         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
 700         Optimize memcpy with prefetch if
 701         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
 702         src, dst pointers have unequal 16 byte alignments.
 703
 704 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
 705
 706         [BZ #13928]
 707         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
 708         from a CNAME entry and return the minimum ttl for the query.
 709         (gaih_getanswer_slice): Likewise.
 710
 711 2012-03-30  Jeff Law  <law@redhat.com>
 712
 713         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
 714         due to long keys.
 715         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
 716         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
 717
 718         * resolv/nss_dns/dns-host.c: Update copyright year.
 719
 720 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
 721
 722         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
 723         requests to save a system call.  Fix check that all bytes are sent.
 724
 725         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
 726         comments for sendmmsg.
 727
 728 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
 729
 730         [BZ #13691]
 731         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
 732         with only 1 character between 0x0041 and 0x01b0.
 733         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
 734         * wcsmbs/tst-mbsnrtowcs.c: New file.
 735
 736 2012-03-29  David S. Miller  <davem@davemloft.net>
 737
 738         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
 739         small copies by hand.
 740
 741 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
 742
 743         [BZ #13761]
 744         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
 745         _nss_compat_initgroups_dyn): Fall back to malloc/free
 746         for large group memberships.
 747
 748 2012-03-28  David S. Miller  <davem@davemloft.net>
 749
 750         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
 751         that branches into memcpy.
 752         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
 753         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
 754         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
 755         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
 756         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
 757         bits.
 758         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
 759         implementation too.
 760         * sysdeps/sparc/mempcpy.S: New file.
 761
 762         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
 763         the IFUNC routine in the libc case.
 764         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
 765
 766         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
 767         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
 768         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
 769         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
 770         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
 771         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
 772         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
 773         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
 774
 775         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
 776         loop to 256 bytes instead of 64 bytes and fix test signedness.
 777
 778         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
 779         * sysdeps/sparc/sparc32/Makefile: rather than here...
 780         * sysdeps/sparc/sparc64/Makefile: and here.
 781
 782 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
 783
 784         * malloc/mallocbug.c: Avoid warnings about unused variables.
 785
 786 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
 787
 788         [BZ #13760]
 789         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
 790         in the right place. Discard and retry query if response is
 791         larger than input buffer size.
 792
 793 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
 794
 795         [BZ #369]
 796         [BZ #2678]
 797         [BZ #3866]
 798         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
 799         x for large integer exponent.
 800         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
 801         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
 802         sign of result as needed afterwards.
 803         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
 804         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
 805         result for underflowing pow the same as for overflow.
 806         (__kernel_standard_l): Handle powl overflow and underflow here
 807         rather than calling __kernel_standard.
 808         * math/libm-test.inc (pow_test): Add more tests.
 809
 810         [BZ #3868]
 811         [BZ #13879]
 812         [BZ #13910]
 813         [BZ #13911]
 814         [BZ #13912]
 815         [BZ #13913]
 816         [BZ #13915]
 817         [BZ #13916]
 818         [BZ #13917]
 819         [BZ #13918]
 820         [BZ #13919]
 821         [BZ #13920]
 822         [BZ #13921]
 823         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
 824         * sysdeps/ieee754/k_standard.c: Include <float.h>.
 825         (__kernel_standard_l): New function.
 826         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
 827         __kernel_standard.
 828         * math/w_acosl.c (__acosl): Likewise.
 829         * math/w_asinl.c (__asinl): Likewise.
 830         * math/w_atan2l.c (__atan2l): Likewise.
 831         * math/w_atanhl.c (__atanhl): Likewise.
 832         * math/w_coshl.c (__coshl): Likewise.
 833         * math/w_exp10l.c (__exp10l): Likewise.
 834         * math/w_exp2l.c (__exp2l): Likewise.
 835         * math/w_fmodl.c (__fmodl): Likewise.
 836         * math/w_hypotl.c (__hypotl): Likewise.
 837         * math/w_j0l.c (__j0l, __y0l): Likewise.
 838         * math/w_j1l.c (__j1l, __y1l): Likewise.
 839         * math/w_jnl.c (__jnl, __ynl): Likewise.
 840         * math/w_lgammal.c (__lgammal): Likewise.
 841         * math/w_log10l.c (__log10l): Likewise.
 842         * math/w_log2l.c (__log2l): Likewise.
 843         * math/w_logl.c (__logl): Likewise.
 844         * math/w_powl.c (__powl): Likewise.
 845         * math/w_remainderl.c (__remainderl): Likewise.
 846         * math/w_scalbl.c (sysv_scalbl): Likewise.
 847         * math/w_sinhl.c (__sinhl): Likewise.
 848         * math/w_sqrtl.c (__sqrtl): Likewise.
 849         * math/w_tgammal.c (__tgammal): Likewise.
 850         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
 851         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
 852         * math/libm-test.inc (acos_test): Add more tests.
 853         (acosh_test): Likewise.
 854         (asin_test): Likewise.
 855         (atanh_test): Likewise.
 856         (exp_test): Likewise.
 857         (exp10_test): Likewise.
 858         (exp2_test): Likewise.
 859         (expm1_test): Likewise.
 860         (lgamma_test): Likewise.
 861         (log_test): Likewise.
 862         (log10_test): Likewise.
 863         (log1p_test): Likewise.
 864         (log2_test): Likewise.
 865         (pow_test): Do not allow some spurious overflow exceptions.
 866         (sqrt_test): Add more tests.
 867         (tgamma_test): Likewise.
 868         (y0_test): Likewise.
 869         (y1_test): Likewise.
 870         (yn_test): Likewise.
 871
 872 2012-03-27  Anton Blanchard  <anton@samba.org>
 873
 874         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
 875         MAP_HUGETLB.
 876         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
 877         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
 878         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
 879
 880 2012-03-27  David S. Miller  <davem@davemloft.net>
 881
 882         * conform/Makefile: Run run-conformtest.sh using $(BASH).
 883
 884         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
 885         have-as-vis3 check.
 886
 887 2012-03-27  Andreas Jaeger  <aj@suse.de>
 888
 889         * sysdeps/x86_64/elf/configure.in: Moved to ...
 890         * sysdeps/x86_64/configure.in: ... here.
 891         * sysdeps/x86_64/elf/start.S: Moved to ...
 892         * sysdeps/x86_64/start.S: ... here.
 893         * sysdeps/x86_64/elf/configure: Delete.
 894
 895         * sysdeps/x86_64/configure.in: Merge contents from
 896         sysdeps/i386/configure.in (without i686 check).
 897
 898         * sysdeps/i386/elf/Versions: Merge into ...
 899         * sysdeps/i386/Versions: ... this.
 900         * sysdeps/i386/elf/Versions: Delete file.
 901         * sysdeps/i386/elf/start.S: Moved to ...
 902         * sysdeps/i386/start.S: ...here.
 903         * sysdeps/i386/elf/configure.in: Merge into...
 904         * sysdeps/i386/configure.in: ...here.
 905         * sysdeps/i386/elf/configure.in: Delete file.
 906         * sysdeps/i386/elf/configure: Delete file.
 907
 908         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
 909         * debug/backtracesyms.c: ... here.
 910         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
 911         * debug/backtracesymsfd.c: ... here.
 912         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
 913         * sysdeps/generic/ifunc-sel.h: ... here.
 914
 915         * sysdeps/unix/i386/start.c: Delete file.
 916         * sysdeps/unix/sparc/start.c: Delete file.
 917         * sysdeps/unix/start.c: Delete file.
 918
 919         * sysdeps/sh/elf/configure.in: Moved to ...
 920         * sysdeps/sh/configure.in: ... here.
 921         * sysdeps/sh/elf/start.S: Moved to ...
 922         * sysdeps/sh/start.S: ... here.
 923         * sysdeps/sh/elf/configure: Delete file.
 924
 925         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
 926         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
 927         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
 928         * sysdeps/powerpc/powerpc64/entry.h: ... here.
 929         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
 930         * sysdeps/powerpc/powerpc64/start.S: here.
 931         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
 932         * sysdeps/powerpc/powerpc64/Makefile: ... this.
 933         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
 934         * sysdeps/powerpc/powerpc64/configure.in: ... this.
 935         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
 936
 937         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
 938         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
 939         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
 940         * sysdeps/powerpc/powerpc32/start.S: ... here.
 941         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
 942         * sysdeps/powerpc/powerpc32/configure.in: ... this.
 943         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
 944
 945         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
 946         * sysdeps/powerpc/ifunc-sel.h: ... here.
 947         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
 948         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
 949
 950         * sysdeps/sparc/elf/configure.in: Moved to ...
 951         * sysdeps/sparc/configure.in: ... here.
 952         * sysdeps/sparc/elf/configure: Delete file.
 953         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
 954         * sysdeps/sparc/sparc32/start.S: ... here.
 955         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
 956         * sysdeps/sparc/sparc64/start.S: ... here.
 957         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
 958         * sysdeps/sparc/sparc32/Makefile: ... this.
 959         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
 960         * sysdeps/sparc/sparc64/Makefile: ... this.
 961
 962         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
 963         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
 964         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
 965         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
 966         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
 967         * sysdeps/s390/s390-32/setjmp.S: ... here.
 968         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
 969         * sysdeps/s390/s390-32/configure.in: ... here.
 970         * sysdeps/s390/s390-32/elf/configure: Delete file.
 971         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
 972         * sysdeps/s390/s390-32/start.S: ... here.
 973
 974         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
 975         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
 976         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
 977         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
 978         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
 979         * sysdeps/s390/s390-64/setjmp.S: ... here.
 980         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
 981         * sysdeps/s390/s390-64/configure.in: ... here
 982         * sysdeps/s390/s390-64/elf/configure: Delete file.
 983         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
 984         * sysdeps/s390/s390-64/start.S: ... here.
 985         * sysdeps/s390/s390-64/elf/configure: Delete.
 986
 987         * configure.in: Remove support for elf directories in sysdeps.
 988
 989         * configure: Regenerated.
 990         * sysdeps/i386/configure: Regenerated.
 991         * sysdeps/powerpc/powerpc32/configure: Regenerated.
 992         * sysdeps/powerpc/powerpc64/configure: Regenerated.
 993         * sysdeps/s390/s390-32/configure: Regenerated.
 994         * sysdeps/s390/s390-64/configure: Regenerated.
 995         * sysdeps/sh/configure: Regenerated.
 996         * sysdeps/sparc/configure: Regenerated.
 997         * sysdeps/x86_64/configure: Regenerated.
 998
 999 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
1000
1001         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1002
1003         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
1004         denormal result into account.
1005
1006 2012-03-25  Roland McGrath  <roland@hack.frob.com>
1007
1008         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
1009         Reported by Allan McRae <allan@archlinux.org>.
1010
1011 2012-03-23  Jeff Law  <law@redhat.com>
1012
1013         * nss/getnssent.c (__nss_getent): Fix typo.
1014
1015 2012-03-23  David S. Miller  <davem@davemloft.net>
1016
1017         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1018
1019 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
1020
1021         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
1022         to pad to uint64_t for each field.
1023         (dl_tls_index): Replace unsigned long with uint64_t.
1024
1025 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
1026         Paul Pluzhnikov  <ppluzhnikov@google.com>
1027
1028         [BZ #6528]
1029         * grp/Makefile (otherlibs): Don't set it.
1030         * inet/Makefile (otherlibs): Likewise.
1031         * login/Makefile (otherlibs): Likewise.
1032         * nscd/Makefile (otherlibs): Likewise.
1033         * posix/Makefile (otherlibs): Likewise.
1034         * pwd/Makefile (otherlibs): Likewise.
1035         * rt/Makefile (otherlibs): Likewise.
1036         * sunrpc/Makefile (otherlibs): Likewise.
1037         * nss/Makefile (otherlibs): Likewise.
1038         Add libnss_files to routines and static-only-routines.
1039         ($(objpfx)getent): Remove rule.
1040         * resolv/Makefile: Add libnss_dns and libresolv to routines and
1041         static-only-routines.
1042
1043 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
1044
1045         [BZ #13892]
1046         * math/s_cexp.c: Include <float.h>.
1047         (__cexp): Handle exp result overflowing not necessarily
1048         overflowing both real and imaginary parts of result.
1049         * math/s_cexpf.c: Likewise.
1050         * math/s_cexpl.c: Likewise.
1051         * math/libm-test.inc (cexp_test): Add more tests.
1052         * sysdeps/i386/fpu/libm-test-ulps: Update.
1053         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1054
1055 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
1056
1057         * include/link.h (ELFW): New macro.
1058         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
1059         Replace ELF64_R_TYPE with ELFW(R_TYPE).
1060
1061 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
1062
1063         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
1064         with uint64_t.
1065
1066 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
1067
1068         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
1069         declaration.
1070         (struct La_x32_retval): Likewise.
1071
1072 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
1073
1074         * sysdeps/x86_64/preconfigure.in: New file.
1075         * sysdeps/x86_64/preconfigure: New generated file.
1076
1077 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
1078
1079         [BZ #13824]
1080         * math/e_exp2l.c: Include <float.h>.
1081         (__ieee754_exp2l): Handle overflow and underflow cases
1082         separately.  Only pass fractional part of argument to
1083         __ieee754_expl.
1084         * math/libm-test.inc (exp2_test): Add more tests.
1085
1086         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
1087         negating x to take absolute value.
1088         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
1089         Likewise.
1090         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
1091         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
1092         Likewise.
1093         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
1094         computing low part if x was negated.
1095         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
1096
1097 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1098
1099         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
1100         la_x32_gnu_pltexit.
1101         (pltexit): Cast int_retval to ptrdiff_t.
1102         * elf/tst-auditmod3b.c: Likewise.
1103         * elf/tst-auditmod4b.c: Likewise.
1104         * elf/tst-auditmod5b.c: Likewise.
1105         * elf/tst-auditmod6b.c: Likewise.
1106         * elf/tst-auditmod6c.c: Likewise.
1107         * elf/tst-auditmod7b.c: Likewise.
1108
1109         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
1110         and x32_gnu_pltexit.
1111
1112         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
1113         __ELF_NATIVE_CLASS.
1114         (La_x32_regs): New macro.
1115         (La_x32_retval): Likewise.
1116         (la_x32_gnu_pltenter): New function prototype.
1117         (la_x32_gnu_pltexit): Likewise.
1118
1119 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
1120
1121         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
1122         exponent.
1123
1124         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1125
1126         * configure.in (libc_cv_cc_nofma): Check for option to disable
1127         generation of FMA instructions.
1128         * configure: Regenerate.
1129         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
1130         * sysdeps/ieee754/dbl-64/Makefile: New file.
1131         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
1132         Remove brandred-fma4.
1133         (CFLAGS-brandred-fma4.c): Remove.
1134         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
1135         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
1136         define.
1137         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
1138         define.
1139
1140 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1141
1142         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
1143         LLONG_MAX != LONG_MAX.
1144         (_itoa_word): Use _ITOA_WORD_TYPE on value.
1145         (_fitoa_word): Likewise.
1146         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
1147         LLONG_MAX != LONG_MAX.
1148         * stdio-common/_itowa.h: Include <_itoa.h>.
1149         (_itowa_word): Use _ITOA_WORD_TYPE on value.
1150         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
1151         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
1152         only if not defined.
1153         (_ITOA_WORD_TYPE): Likewise.
1154         (_itoa_word): Use _ITOA_WORD_TYPE on value.
1155         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
1156
1157 2012-03-21  David S. Miller  <davem@davemloft.net>
1158
1159         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1160
1161 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1162
1163         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
1164         of x86_64 when setting libc_cv_slibdir, libdir and
1165         libc_cv_localedir.
1166         * sysdeps/unix/sysv/linux/configure: Regenerated.
1167
1168 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
1169
1170         * manual/lang.texi (Old Varargs): Remove section.
1171         (How Variadic): Update menu.
1172         (va_start): Do not mention varargs.h.
1173
1174 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
1175             Joseph Myers  <joseph@codesourcery.com>
1176
1177         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
1178         link test.
1179         * configure: Regenerated.
1180
1181 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
1182
1183         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
1184         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
1185         conformtest.pl
1186
1187 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
1188
1189         * NOTES: Remove.
1190         * Makefile (files-for-dist): Remove NOTES.
1191         (NOTES): Remove rule.
1192         * README: Don't refer to NOTES.
1193         * manual/creature.texi: Don't include macros.texi.
1194         * manual/intro.texi (creature.texi): Remove comment referring to
1195         NOTES.
1196
1197         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
1198         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
1199         * configure: Regenerated.
1200         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
1201         LIBC_TRY_CC_OPTION.
1202         (libc_cv_as_i686): Likewise.
1203         (libc_cv_cc_avx): Likewise.
1204         (libc_cv_cc_sse2avx): Likewise.
1205         (libc_cv_cc_fma4): Likewise.
1206         (libc_cv_cc_novzeroupper): Likewise.
1207         * sysdeps/i386/configure: Regenerated.
1208
1209         [BZ #13883]
1210         * sysdeps/i386/fpu/s_cexp.S: Remove.
1211         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
1212         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
1213         * math/libm-test.inc (cexp_test): Add more tests.
1214         * sysdeps/i386/fpu/libm-test-ulps: Update.
1215         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1216
1217 2012-03-21  Allan McRae  <allan@archlinux.org>
1218
1219         * timezone/Makefile: Do not install iso3166.tab and zone.tab
1220
1221 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
1222
1223         [BZ #13871]
1224         * math/w_exp2.c: Do not include <float.h>.
1225         (o_threshold, u_threshold): Remove.
1226         (__exp2): Calculate result before checking finiteness and calling
1227         __kernel_standard.
1228         * math/w_exp2f.c: Likewise.
1229         * math/w_exp2l.c: Likewise.
1230         * math/libm-test.inc (exp2_test): Require overflow exception for
1231         1e6 input.
1232
1233         [BZ #3866]
1234         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
1235         range of signed 64-bit integers before using fistpll.  Remove
1236         checks for whether integers fit in mantissa bits.
1237         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
1238         the range of signed 32-bit integers before using fistpl.  Remove
1239         checks for whether integers fit in mantissa bits.
1240         * sysdeps/i386/fpu/e_powl.S (p64): New object.
1241         (__ieee754_powl): Test for y outside the range of signed 64-bit
1242         integers before using fistpll.  Reduce 64-bit values to 63-bit
1243         ones as needed.
1244         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
1245         divide-by-zero is raised for zero to large negative powers.
1246         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
1247         (__ieee754_powl): Test for y outside the range of signed 64-bit
1248         integers before using fistpll.  Reduce 64-bit values to 63-bit
1249         ones as needed.
1250         * math/libm-test.inc (pow_test): Add more tests.
1251
1252 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1253
1254         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
1255         <stdio-common/_itoa.h>.
1256         * debug/segfault.c: Likewise.
1257         * elf/dl-cache.c: Likewise.
1258         * elf/dl-minimal.c: Likewise.
1259         * elf/dl-misc.c: Likewise.
1260         * elf/dl-sysdep.c: Likewise.
1261         * elf/dl-version.c: Likewise.
1262         * elf/rtld.c: Likewise.
1263         * hurd/hurdsock.c: Likewise.
1264         * hurd/lookup-retry.c: Likewise.
1265         * malloc/malloc.c: Likewise.
1266         * malloc/mtrace.c: Likewise.
1267         * nscd/nscd_getgr_r.c: Likewise.
1268         * nscd/nscd_getpw_r.c: Likewise.
1269         * nscd/nscd_getserv_r.c: Likewise.
1270         * posix/getopt_init.c: Likewise.
1271         * posix/wordexp.c: Likewise.
1272         * stdio-common/_itoa.c: Likewise.
1273         * stdio-common/printf_fphex.c: Likewise.
1274         * stdio-common/vfprintf.c: Likewise.
1275         * string/_strerror.c: Likewise.
1276         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
1277         * sysdeps/i386/i686/hp-timing.h: Likewise.
1278         * sysdeps/mach/_strerror.c: Likewise.
1279         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
1280         * sysdeps/mach/hurd/sethostid.c: Likewise.
1281         * sysdeps/mach/hurd/xmknodat.c: Likewise.
1282         * sysdeps/mach/xpg-strerror.c: Likewise.
1283         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
1284         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
1285         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
1286         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
1287         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
1288         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
1289         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
1290         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
1291         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
1292         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
1293         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
1294         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
1295         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
1296         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
1297         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
1298         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
1299         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
1300         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
1301         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
1302         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
1303         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
1304
1305         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
1306
1307         * stdio-common/_itoa.h: Moved to ...
1308         * sysdeps/generic/_itoa.h: Here.
1309
1310         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
1311
1312         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
1313         instead of "_itoa.h" and "_itowa.h".
1314         * stdio-common/vfprintf.: Likewise.
1315
1316 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1317
1318         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
1319         <bits/wordsize.h>.
1320         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
1321         (__signbit): Likwise.
1322         (llrintf): Likwise.
1323         (llrint): Likwise.
1324
1325 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1326
1327         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
1328         __WORDSIZE != 64.
1329
1330 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
1331
1332         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
1333         OVERFLOW_EXCEPTION_OK.
1334         * math/libm-test.inc ("Philosophy"): Update comment about
1335         exception testing.
1336         (OVERFLOW_EXCEPTION): Define.
1337         (OVERFLOW_EXCEPTION_OK): Likewise.
1338         (INVALID_EXCEPTION_OK): Renumber.
1339         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
1340         (IGNORE_ZERO_INF_SIGN): Likewise.
1341         (test_exceptions): Handle FE_OVERFLOW.
1342         (exp10_test): Expect overflow exceptions.
1343         (exp2_test): Likewise.
1344         (expm1_test): Likewise.
1345         (nextafter_test): Likewise.
1346         (pow_test): Likewise.
1347         (scalbn_test): Likewise.
1348         (scalbln_test): Likewise.
1349
1350 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1351
1352         * sysdeps/x86_64/bits/atomic.h
1353         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
1354         64bit integer.
1355         (atomic_exchange_acq): Likewise.
1356         (__arch_exchange_and_add_body): Likewise.
1357         (__arch_add_body): Likewise.
1358         (atomic_add_negative): Likewise.
1359         (atomic_add_zero): Likewise.
1360
1361 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1362
1363         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
1364         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
1365
1366 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1367
1368         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
1369         Check __x86_64__ instead of __WORDSIZE.
1370
1371 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1372
1373         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
1374
1375 2012-03-19  David S. Miller  <davem@davemloft.net>
1376
1377         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1378
1379         * sysdeps/sparc/fpu/fenv_private.h: New file.
1380         * sysdeps/sparc/fpu/math_private.h: Use it.
1381         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
1382         Remove.
1383         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
1384         (libc_feholdexcept_setroundl): Remove.
1385         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
1386         Remove.
1387         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
1388         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
1389
1390 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1391
1392         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
1393         int64_t instead of long int.
1394         (INSERT_WORDS64): Likwise.
1395
1396 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1397
1398         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
1399         _Unwind_GetCFA return to _Unwind_Ptr first.
1400
1401 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
1402
1403         [BZ #13629]
1404         * math/s_clog.c: Include <float.h>.
1405         (__clog): Scale large or subnormal inputs.
1406         * math/s_clogf.c: Likewise.
1407         * math/s_clogl.c: Likewise.
1408         * math/s_clog10.c: Include <float.h>.
1409         (M_LOG10_2): Define.
1410         (__clog10): Scale large or subnormal inputs.
1411         * math/s_clog10f.c: Likewise.
1412         * math/s_clog10l.c: Likewise.
1413         * math/libm-test.inc (clog_test): Add more tests.
1414         (clog10_test): Likewise.
1415         * sysdeps/i386/fpu/libm-test-ulps: Update.
1416         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1417
1418         [BZ #11451]
1419         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
1420         x and y.
1421         * math/libm-test.inc (atan2_test): Add another test.
1422
1423         * Makerules (common-objdir-compile): Remove.
1424         * sysdeps/unix/Makefile (config-generated): Do not add
1425         $(unix-generated) to variable.
1426         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
1427         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
1428         Remove rule.
1429         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
1430         Likewise.
1431         [generic bits/local_lim.h] (before-compile): Do not append to
1432         variable.
1433         [generic bits/local_lim.h] (common-generated): Likewise.
1434         [generic sys/param.h] (before-compile): Do not append to variable.
1435         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
1436         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
1437         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
1438         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
1439         include.
1440         [generic sys/param.h] (sys/param.h-includes): Remove variable.
1441         [generic sys/param.h] (sys/param.h-includes): Remove rule.
1442         [generic sys/param.h] ($(addprefix
1443         $(common-objpfx),$(sys/param.h-includes))): Likewise.
1444         [generic sys/param.h] (common-generated): Do not append to
1445         variable.
1446         [generic sys/param.h] (sysdep_headers): Likewise.
1447         [generic bits/errno.h] (before-compile): Do not append to
1448         variable.
1449         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
1450         rule.
1451         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
1452         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
1453         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
1454         [generic bits/errno.h] (common-generated): Do not append to
1455         variable.
1456         [generic bits/ioctls.h] (before-compile): Do not append to
1457         variable.
1458         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
1459         rule.
1460         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
1461         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
1462         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
1463         rule.
1464         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
1465         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
1466         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
1467         [generic bits/ioctls.h] (common-generated): Do not append to
1468         variable.
1469         [generic sys/syscall.h] (syscall.h): Remove variable.
1470         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
1471         rule.
1472         [generic sys/syscall.h] (before-compile): Do not append to
1473         variable.
1474         [generic sys/syscall.h] (common-generated): Likewise.
1475         * sysdeps/unix/errnos-tmpl.c: Remove file.
1476         * sysdeps/unix/errnos.awk: Likewise.
1477         * sysdeps/unix/ioctls-tmpl.c: Likewise.
1478         * sysdeps/unix/ioctls.awk: Likewise.
1479         * sysdeps/unix/mk-local_lim.c: Likewise.
1480         * sysdeps/unix/snarf-ioctls: Likewise.
1481
1482 2012-03-19  Richard Henderson  <rth@twiddle.net>
1483
1484         * sysdeps/i386/fpu/fenv_private.h: New file.
1485         * sysdeps/i386/fpu/math_private.h: Use it.
1486         (math_opt_barrier, math_force_eval): Remove.
1487         (libc_feholdexcept_setround_53bit): Remove.
1488         (libc_feupdateenv_53bit): Remove.
1489         * sysdeps/x86_64/fpu/math_private.h: Likewise.
1490         (math_opt_barrier, math_force_eval): Remove.
1491         (libc_feholdexcept): Remove.
1492         (libc_feholdexcept_setround): Remove.
1493         (libc_fetestexcept, libc_fesetenv): Remove.
1494         (libc_feupdateenv_test): Remove.
1495         (libc_feupdateenv, libc_feholdsetround): Remove.
1496         (libc_feresetround): Remove.
1497
1498         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
1499         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
1500
1501         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
1502         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
1503         (libc_feupdateenv_testl): New.
1504         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
1505         (libc_feupdateenv_testf): New.
1506         (libc_feupdateenv): Use libc_feupdateenv_test.
1507         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
1508         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
1509
1510         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
1511         (libc_feholdsetroundf, libc_feholdsetroundl): New.
1512         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
1513         (libc_feresetround_noex): New.
1514         (libc_feresetround_noexf): New.
1515         (libc_feresetround_noexl): New.
1516         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
1517         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
1518         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
1519         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
1520         SET_RESTORE_ROUND.
1521         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
1522         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
1523         (__cos): Likewise.
1524         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
1525         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
1526         SET_RESTORE_ROUND_NOEX.
1527         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
1528         SET_RESTORE_ROUND_NOEXF.
1529         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
1530         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
1531         (libc_feholdsetroundf): New.
1532         (libc_feresetround, libc_feresetroundf): New.
1533
1534         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
1535         (libc_feholdexcept_setround_53bit): Convert from macro to function.
1536         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
1537
1538         * sysdeps/generic/math_private.h: Include <fenv.h>.
1539         (default_libc_feholdexcept): New.
1540         (default_libc_feholdexcept_setround): New.
1541         (default_libc_fesetenv, default_libc_feupdateenv): New.
1542         (libc_feholdexcept): Only define if undefined.
1543         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
1544         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
1545         (libc_feholdexcept_setroundl): Likewise.
1546         (libc_feholdexcept_setround_53bit): Likewise.
1547         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
1548         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
1549         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
1550         (libc_feupdateenv_53bit): Likewise.
1551         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
1552         (libc_feholdexcept): Convert from macro to inline function.
1553         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
1554         (libc_fesetenv, libc_feupdateenv): Likewise.
1555
1556         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
1557         not previously defined.
1558         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
1559         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
1560         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
1561         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
1562         * sysdeps/ieee754/flt-32/math_private.h: New file.
1563         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
1564         math_private.h below SET_FLOAT_WORD.
1565         (__isnan, __isinf_ns, __finite): Remove.
1566         (__isnanf, __isinf_nsf, __finitef): Remove.
1567
1568 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
1569
1570         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1571
1572 2012-03-17  David S. Miller  <davem@davemloft.net>
1573
1574         [BZ #6471]
1575         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
1576         for 2.16.
1577
1578 2012-03-16  David S. Miller  <davem@davemloft.net>
1579
1580         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
1581         warnings.
1582
1583         [BZ #6471]
1584         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
1585         properly.
1586         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
1587         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
1588         sysdep_routines when subdir is sysvipc.
1589         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
1590         __getshmlba helper.
1591
1592         * sysdeps/sparc/fpu/libm-test/ulps: Update.
1593
1594 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1595
1596         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
1597         [__LP64__].
1598
1599 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1600
1601         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
1602         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
1603         (__lround): Renamed to ...
1604         (__llround): This.  Replace long int with long long int.
1605         Define lround functions as aliases of llround functions.
1606         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
1607
1608 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1609
1610         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
1611         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
1612         adresses to uintptr_t.  Replace "long int" and "unsigned long
1613         int" with "greg_t" on va_arg.
1614
1615 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1616
1617         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
1618         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
1619
1620         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
1621         Move e_machine check before EI_CLASS check.  Handle x32
1622         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
1623         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
1624         SKIP_EM_IA_64 and include
1625         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
1626
1627         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
1628         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
1629         (add_system_dir): New macro.
1630
1631         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
1632         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
1633
1634 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
1635
1636         [BZ #2551]
1637         [BZ #2552]
1638         [BZ #2553]
1639         [BZ #2554]
1640         [BZ #2562]
1641         [BZ #2563]
1642         [BZ #2565]
1643         [BZ #2566]
1644         [BZ #2576]
1645         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
1646         (y0): Likewise.
1647         * math/w_j0f.c (j0f): Likewise.
1648         (y0f): Likewise.
1649         * math/w_j0l.c (__j0l): Likewise.
1650         (__y0l): Likewise.
1651         * math/w_j1.c (j1): Likewise.
1652         (y1): Likewise.
1653         * math/w_j1f.c (j1f): Likewise.
1654         (y1f): Likewise.
1655         * math/w_j1l.c (__j1l): Likewise.
1656         (__y1l): Likewise.
1657         * math/w_jn.c (jn): Likewise.
1658         (yn): Likewise.
1659         * math/w_jnf.c (jnf): Likewise.
1660         (ynf): Likewise.
1661         * math/w_jnl.c (__jnl): Likewise.
1662         (__ynl): Likewise.
1663         * math/libm-test.inc (j0_test): Add more tests.
1664         (j1_test): Likewise.
1665         (jn_test): Likewise.  Add trailing semicolon to existing test.
1666         (y0_test): Likewise.
1667         (y1_test): Likewise.
1668         * sysdeps/i386/fpu/libm-test-ulps: Update.
1669         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1670
1671         [BZ #13851]
1672         [BZ #13854]
1673         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
1674         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
1675         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
1676         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
1677         (__tanl): Set errno for infinite argument.
1678         * sysdeps/i386/fpu/mptan.c: Remove.
1679         * sysdeps/i386/fpu/s_tan.S: Likewise.
1680         * sysdeps/i386/fpu/s_tanl.S: Likewise.
1681         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
1682         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
1683         * math/libm-test.inc (tan_test): Add more tests and enable more
1684         tests for double and long double.
1685         * sysdeps/i386/fpu/libm-test-ulps: Update.
1686         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1687
1688 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1689
1690         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
1691         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
1692
1693 2012-03-16  Roland McGrath  <roland@hack.frob.com>
1694
1695         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
1696         * configure.in: Use it for both main tree and add-ons.
1697         * configure: Regenerated.
1698
1699 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1700
1701         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
1702
1703 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
1704
1705         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
1706         in comment.
1707
1708         [BZ #13851]
1709         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
1710         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
1711         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
1712         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
1713         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
1714         infinite argument.
1715         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
1716         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
1717         != 0 for prec == 2.
1718         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
1719         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
1720         * sysdeps/i386/fpu/s_cosl.S: Likewise.
1721         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
1722         * sysdeps/i386/fpu/s_sinl.S: Likewise.
1723         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
1724         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
1725         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
1726         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
1727         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
1728         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
1729         * math/libm-test.inc (cos_test): Add more tests and enable more
1730         tests for long double.
1731         (sin_test): Likewise.
1732         (sincos_test): Likewise.
1733         * sysdeps/i386/fpu/libm-test-ulps: Update.
1734         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1735
1736 2012-03-16  David S. Miller  <davem@davemloft.net>
1737
1738         * sysdeps/sparc/fpu/math_private.h: New file.
1739
1740 2012-03-15  David S. Miller  <davem@davemloft.net>
1741
1742         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
1743         file.
1744         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
1745         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
1746         file.
1747         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
1748         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
1749         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
1750         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
1751         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
1752         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
1753         sysdep routines.
1754         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
1755
1756         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
1757         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
1758
1759         * sysdeps/sparc/sparc-ifunc.h: New file.
1760         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
1761         sparc-ifunc.h
1762         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
1763         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
1764         Likewise.
1765         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
1766         Likewise.
1767         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
1768         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
1769         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
1770         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
1771         Likewise.
1772         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
1773         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
1774         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
1775         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
1776         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
1777         Likewise.
1778         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
1779         Likewise.
1780         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
1781         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
1782         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
1783         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
1784         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
1785         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
1786         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
1787         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
1788         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
1789         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
1790         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
1791         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
1792         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
1793         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
1794         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
1795         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
1796         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
1797         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
1798         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
1799         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
1800         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
1801         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
1802         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
1803         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
1804
1805 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
1806
1807         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
1808         scaling.
1809         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1810
1811 2012-03-15  Andreas Jaeger  <aj@suse.de>
1812
1813         [BZ #13852]
1814         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
1815         ieee754/flt-32 implementation for sin, cos and sincos.
1816         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
1817         * sysdeps/i386/fpu/s_cosf.S: Likewise.
1818         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
1819         * sysdeps/i386/fpu/s_sinf.S: Likewise.
1820         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
1821         ieee754/flt-32 implementation for tan.
1822
1823         * math/libm-test.inc (cos_test): Enable some large input tests for
1824         float as well
1825         (sin_test): Likewise.
1826         (sincos_test): Likewise.
1827         (tan_test): Add tests for large input.
1828
1829         * sysdeps/i386/fpu/libm-test-ulps: Update.
1830
1831 2012-03-15  Andreas Jaeger  <aj@suse.de>
1832
1833         [BZ #13658]
1834         * math/libm-test.inc (cos_test): Add more test cases.
1835         (sin_test): Likewise.
1836         (sincos_test): Likewise.
1837
1838 2012-03-15  Andreas Jaeger  <aj@suse.de>
1839
1840         [BZ #13837]
1841         * math/libm-test.inc (cos_test): Add a test case for large input
1842         value.
1843         (sin_test): Likewise.
1844         (sincos_test): Likewise.
1845
1846 2012-03-15  Andreas Jaeger  <aj@suse.de>,
1847         Joseph Myers  <joseph@codesourcery.com>
1848
1849         [BZ #13658]
1850         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
1851         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
1852         * sysdeps/i386/fpu/branred.c: Likewise.
1853         * sysdeps/i386/fpu/dosincos.c: Likewise.
1854         * sysdeps/i386/fpu/mpa.c: Likewise.
1855         * sysdeps/i386/fpu/s_cos.S: Likewise.
1856         * sysdeps/i386/fpu/s_sin.S: Likewise.
1857         * sysdeps/i386/fpu/s_sincos.S: Likewise.
1858         * sysdeps/i386/fpu/sincos32.c: Likewise.
1859
1860         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
1861         Define.
1862         (libc_feupdateenv_53bit): Define.
1863         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
1864         Define.
1865         (libc_feupdateenv_53bit): Define.
1866
1867         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
1868         53 bit (without extend i386 double precision).
1869
1870         * math/libm-test.inc (sincos_test): Add tests for large input.
1871         (sin): Likewise.
1872         (cos): Likewise.
1873
1874         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
1875
1876 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
1877
1878         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1879
1880 2012-03-15  David S. Miller  <davem@davemloft.net>
1881
1882         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
1883         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
1884         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
1885         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
1886         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
1887         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
1888         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
1889         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
1890         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
1891         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
1892         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
1893         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
1894         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
1895         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
1896         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
1897         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
1898         file.
1899         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
1900         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
1901         file.
1902         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
1903         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
1904         file.
1905         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
1906         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
1907         file.
1908         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
1909         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
1910         fmin/fmax sysdep routines.
1911         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
1912
1913 2012-03-14  David S. Miller  <davem@davemloft.net>
1914
1915         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
1916         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
1917         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
1918         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
1919         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
1920         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
1921         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
1922         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
1923         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
1924         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
1925         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
1926         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
1927         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
1928         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
1929         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
1930         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
1931         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
1932         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
1933         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
1934         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
1935         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
1936         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
1937         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
1938         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
1939         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
1940         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
1941         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
1942         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
1943         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
1944         routines.
1945         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
1946         file.
1947         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
1948         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
1949         file.
1950         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
1951         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
1952         file.
1953         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
1954         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
1955         file.
1956         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
1957         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
1958         file.
1959         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
1960         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
1961         file.
1962         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
1963         file.
1964         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
1965         file.
1966         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
1967         file.
1968         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
1969         New file.
1970         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
1971         file.
1972         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
1973         file.
1974         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
1975         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
1976         file.
1977         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
1978         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
1979         file.
1980         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
1981         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
1982         file.
1983         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
1984         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
1985         VIS3 routines.
1986
1987         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
1988         New file.
1989
1990         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1991
1992         * sysdeps/sparc/configure.in: New file.
1993         * sysdeps/sparc/configure: Generate.
1994         * configure.in (libc_cv_sparc_as_vis3): Substitute.
1995         * configure: Regenerate.
1996         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
1997         * config.make.in (have-as-vis3): New.
1998         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
1999         available use -Av9d instead of -Av9a.
2000         * sysdeps/sparc/sparc64/Makefile: Likewise.
2001         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
2002         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
2003         New file.
2004         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
2005         file.
2006         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
2007         New file.
2008         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
2009         file.
2010         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
2011         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
2012         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
2013         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
2014         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
2015
2016         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
2017         fzeros/fnegs to load 0x80000000 into a float register instead of
2018         using the stack.
2019         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
2020
2021 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
2022
2023         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2024         bits/syscall.h.
2025         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
2026         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
2027         ($(inst_includedir)/bits/syscall.h): Remove rule.
2028         ($(objpfx)bits/syscall.d): Include instead of
2029         $(objpfx)syscall-list.d.
2030         (generated): Change syscall-list.h and syscall-list.d to
2031         bits/syscall.h and bits/syscall.d.
2032
2033 2012-03-14  Roland McGrath  <roland@hack.frob.com>
2034
2035         [BZ #13846]
2036         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
2037
2038 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
2039
2040         [BZ #13841]
2041         * math/s_csqrt.c: Include <float.h>.
2042         (__csqrt): Scale large or subnormal inputs.
2043         * math/s_csqrtf.c: Likewise.
2044         * math/s_csqrtl.c: Likewise.
2045         * math/libm-test.inc (csqrt_test): Add more tests.
2046         * sysdeps/i386/fpu/libm-test-ulps: Update.
2047         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2048
2049         [BZ #13840]
2050         * math/libm-test.inc (hypot_test): Add more tests.
2051
2052 2012-03-13  David S. Miller  <davem@davemloft.net>
2053
2054         [BZ #13840]
2055         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
2056         double-precision for the calculation instead of scaling.
2057
2058 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
2059
2060         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
2061         manipulate bits before adding and subtracting TWO52[sx].
2062         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
2063         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
2064         Likewise.
2065         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
2066
2067 2012-03-13  David S. Miller  <davem@davemloft.net>
2068
2069         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
2070         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
2071         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
2072         rtld-global-offsets.h
2073         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
2074
2075         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
2076         large parameters.
2077
2078         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
2079
2080         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
2081         'err' in the ifdef scope in which it is actually used.
2082
2083         * nss/nss_db/db-init.c: Include string.h
2084
2085 2012-03-12  David S. Miller  <davem@davemloft.net>
2086
2087         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
2088         masking out of the most significant byte of random value used.
2089         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
2090         Fix coding style in previous change.
2091
2092         * sysdeps/unix/sysv/linux/kernel-features.h
2093         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
2094         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
2095         expression.
2096         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
2097         later.
2098
2099 2012-03-11  David S. Miller  <davem@davemloft.net>
2100
2101         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
2102         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
2103         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
2104         for 'resultvar' otherwise things get truncated on 64-bit.
2105
2106         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
2107         Fix masking out of the most significant byte of random value used.
2108
2109         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2110
2111 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
2112
2113         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2114
2115 2012-03-09  David S. Miller  <davem@davemloft.net>
2116
2117         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
2118         variables with appropriate CPP guards.
2119         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
2120         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
2121         on resulting framesize and the management of the outregs buffer for pltexit.
2122         Preserve floating point return values across _dl_call_pltexit call.
2123         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
2124         framesize and the management of the outregs buffer for pltexit.
2125         Preserve floating point return values across _dl_call_pltexit
2126         call.
2127         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
2128         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
2129         (print_exit): Fix format string for return register value.
2130
2131 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
2132
2133         * sunrpc/Makefile (others): Add rpcgen.
2134         ($(objpfx)rpcgen): Remove special build rule and dependency on
2135         libc.
2136         * sunrpc/rpcgen.c: New file.
2137
2138 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
2139
2140         [BZ #13673]
2141         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
2142         * stdio-common/bug-vfprintf-nargs.c: Likewise.
2143         * sysdeps/i386/crti.S: Likewise.
2144         * sysdeps/i386/crtn.S: Likewise.
2145         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
2146         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
2147         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
2148         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
2149         * sysdeps/sh/crti.S: Likewise.
2150         * sysdeps/sh/crtn.S: Likewise.
2151         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
2152
2153         [BZ #13673]
2154         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
2155         with URL.
2156         * locale/programs/locfile-kw.gperf: Likewise.
2157         * locale/programs/charmap-kw.h: Regenerated.
2158         * locale/programs/locfile-kw.h: Likewise.
2159
2160         [BZ #13673]
2161         * intl/plural.y: Replace FSF snail mail address with URL.
2162         * intl/plural.c: Regenerated.
2163
2164 2012-03-09  Richard Henderson  <rth@twiddle.net>
2165
2166         * include/math_private.h: Remove file.
2167         * math/math_private.h: Move file ...
2168         * sysdeps/generic/math_private.h: ... here.
2169
2170         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
2171         * sysdeps/powerpc/fpu/math_private.h: Likewise.
2172         * sysdeps/x86_64/fpu/math_private.h: Likewise.
2173
2174         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
2175         and <math_private.h>.
2176         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
2177         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
2178         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
2179         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
2180         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
2181         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
2182         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
2183         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
2184         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
2185         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
2186         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
2187         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
2188         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
2189         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
2190         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
2191         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
2192         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
2193         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
2194         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
2195         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
2196         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
2197         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
2198         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
2199         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
2200         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
2201         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
2202         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
2203         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
2204         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
2205         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
2206         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
2207         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
2208         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
2209         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
2210         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
2211         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
2212         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
2213         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
2214         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
2215         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
2216         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
2217         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
2218         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
2219         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
2220         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
2221         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
2222         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
2223         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
2224         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
2225         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
2226         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
2227         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
2228         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
2229         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
2230         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
2231         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
2232         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
2233         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
2234         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
2235         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
2236         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
2237         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
2238         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
2239         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
2240         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
2241         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
2242         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
2243         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
2244         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
2245         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
2246         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
2247         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
2248         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
2249         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
2250         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
2251         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
2252         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
2253         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
2254         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
2255         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
2256         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
2257         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
2258         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
2259         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
2260         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
2261         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
2262         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
2263         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
2264         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
2265         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
2266         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
2267         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
2268         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
2269         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
2270         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
2271         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
2272         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
2273         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
2274         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
2275         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
2276         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
2277         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
2278         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
2279         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
2280         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
2281         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
2282         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
2283         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
2284         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
2285         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
2286         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
2287         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
2288         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
2289         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
2290         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
2291         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
2292         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
2293         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
2294         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
2295         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
2296         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
2297         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
2298         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
2299         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
2300         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
2301         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
2302         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
2303         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
2304         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
2305         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
2306         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
2307         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
2308         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
2309         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
2310         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
2311         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
2312         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
2313         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
2314         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
2315         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
2316         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
2317         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
2318         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
2319         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
2320         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
2321         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
2322         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
2323         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
2324         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
2325         * sysdeps/ieee754/k_standard.c: Likewise.
2326         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
2327         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
2328         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
2329         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
2330         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
2331         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
2332         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
2333         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
2334         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
2335         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
2336         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
2337         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
2338         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
2339         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
2340         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
2341         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
2342         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
2343         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
2344         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
2345         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
2346         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
2347         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
2348         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
2349         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
2350         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
2351         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
2352         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
2353         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
2354         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
2355         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
2356         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
2357         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
2358         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
2359         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
2360         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
2361         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
2362         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
2363         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
2364         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
2365         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
2366         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
2367         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
2368         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
2369         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
2370         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
2371         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
2372         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
2373         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
2374         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
2375         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
2376         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
2377         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
2378         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
2379         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
2380         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
2381         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
2382         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
2383         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
2384         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
2385         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
2386         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
2387         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
2388         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
2389         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
2390         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
2391         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
2392         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
2393         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
2394         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
2395         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
2396         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
2397         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
2398         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
2399         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
2400         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
2401         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
2402         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
2403         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
2404         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
2405         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
2406         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
2407         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
2408         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
2409         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
2410         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
2411         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
2412         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
2413         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
2414         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
2415         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
2416         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
2417         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
2418         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
2419         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
2420         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
2421         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
2422         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
2423         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
2424         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
2425         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
2426         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
2427         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
2428         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
2429         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
2430         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
2431         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
2432         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
2433         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
2434         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
2435         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
2436         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
2437         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
2438         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
2439         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
2440         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
2441         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
2442         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
2443         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
2444         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
2445         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
2446         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
2447         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
2448         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
2449         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
2450         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
2451         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
2452         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
2453         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
2454         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
2455         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
2456         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
2457         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
2458         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
2459         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
2460         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
2461         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
2462         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
2463         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
2464         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
2465         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
2466         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
2467         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
2468         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
2469         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
2470         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
2471         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
2472         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
2473         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
2474         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
2475         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
2476         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
2477         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
2478         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
2479         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
2480         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
2481         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
2482         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
2483         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
2484         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
2485         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
2486         * sysdeps/ieee754/s_lib_version.c: Likewise.
2487         * sysdeps/ieee754/s_matherr.c: Likewise.
2488         * sysdeps/ieee754/s_signgam.c: Likewise.
2489         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
2490         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
2491         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
2492         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
2493         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
2494         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
2495         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
2496         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
2497         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
2498         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
2499         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
2500         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
2501         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
2502         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
2503         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
2504         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
2505         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
2506         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
2507         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
2508         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
2509         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
2510
2511 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
2512
2513         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
2514         * sunrpc/rpc_main.c: Likewise.
2515         * sunrpc/rpc_svcout.c: Likewise.
2516
2517 2012-03-09  David S. Miller  <davem@davemloft.net>
2518
2519         * include/math_private.h: New file.
2520
2521 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
2522
2523         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
2524         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
2525         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
2526         from <bits/socket_type.h>.
2527         (enum __socket_type): Don't define here.
2528         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
2529         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2530         bits/socket_type.h.
2531
2532         [BZ #13566]
2533         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
2534         checking __USE_GNU.
2535
2536         * Makerules ($(inst_includedir)/%.h): New rule.
2537         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
2538         (install-others): Remove variable setting.
2539         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
2540
2541 2012-03-08  Richard Henderson  <rth@twiddle.net>
2542
2543         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
2544         from macro to inline function; merge with the
2545         !__LIBC_INTERNAL_MATH_INLINES version.
2546         (__ieee754_sqrtf): Likewise.
2547
2548         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
2549         to inline function.
2550         (__rintf, __floor, __floorf): Likewise.
2551
2552         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
2553         macro to inline function.
2554         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
2555
2556         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
2557         not <math/math_private.h>.
2558
2559 2012-03-08  David S. Miller  <davem@davemloft.net>
2560
2561         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
2562         copyright year.
2563         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
2564
2565 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
2566
2567         * resolv/gai_misc.c (handle_requests): Fix struct timespec
2568         normalization.
2569         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
2570         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
2571
2572 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
2573
2574         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
2575         be defined individually, they must be defined as a block.  Define
2576         S for printing a string instead of hidint the different by using a
2577         macro for adding the 'l'.
2578         * stdio-common/tst-fphex-wide.c: Adjust.
2579
2580 2012-03-07  Marek Polacek  <polacek@redhat.com>
2581
2582         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
2583
2584 2012-03-08  Marek Polacek  <polacek@redhat.com>
2585
2586         [BZ #13806]
2587         * stdio-common/Makefile (tests): Add tst-fphex-wide.
2588         * stdio-common/tst-fphex.c: Define a few macros to make the
2589         test reusable.  Use them.
2590         * stdio-common/tst-fphex-wide.c: New file.
2591
2592 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
2593
2594         [BZ #6911]
2595         * manual/macros.texi (gnusystems): New macro.
2596         (nongnusystems): Likewise.
2597         (gnulinuxhurdsystems): Likewise.
2598         (gnuhurdsystems): Likewise..
2599         (gnulinuxsystems): Likewise.
2600         * manual/charset.texi: Use new macros or @theglibc{} to refer to
2601         variants of the GNU system, not "GNU system".
2602         * manual/conf.texi: Likewise.
2603         * manual/errno.texi: Likewise.  Update example of errno macro
2604         expansion.
2605         * manual/filesys.texi: Likewise.
2606         (getumask): Document as specific to GNU/Hurd.
2607         * manual/install.texi: Likewise.  Reword some references to
2608         GNU/Linux.
2609         * manual/intro.texi: Likewise.
2610         * manual/io.texi: Likewise.
2611         (File Name Portability): Detail which constraints are inapplicable
2612         to all GNU systems and which are only inapplicable to GNU/Hurd.
2613         * manual/job.texi: Likewise.
2614         * manual/llio.texi: Likewise.
2615         (O_NOCTTY): Document as present on GNU/Linux.
2616         * manual/maint.texi: Likewise.
2617         * manual/memory.texi: Likewise.
2618         * manual/pattern.texi: Likewise.
2619         * manual/pipe.texi: Likewise.
2620         * manual/process.texi: Likewise.
2621         * manual/resource.texi: Likewise.
2622         (RUSAGE_CHILDREN): Remove statement about specifying a particular
2623         child on GNU/Hurd.
2624         * manual/setjmp.texi: Likewise.
2625         * manual/signal.texi: Likewise.
2626         * manual/startup.texi: Likewise.
2627         * manual/stdio.texi: Likewise.
2628         * manual/terminal.texi: Likewise.
2629         (ONLCR): Document as POSIX.
2630         (OXTABS): Document availability on GNU/Linux as XTABS.
2631         (ONOEOT): Document availability separately from other bits.
2632         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
2633         * manual/time.texi: Likewise.
2634         * manual/users.texi: Likewise.
2635         * INSTALL: Regenerated.
2636         * sysdeps/gnu/errlist.c: Regenerated.
2637
2638         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
2639         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
2640         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
2641         puts.
2642         * configure: Regenerated.
2643
2644 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
2645
2646         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
2647         default includes instead of AC_HEADER_CHECK.
2648         * sysdeps/i386/configure: Regenerated.
2649
2650         [BZ #10716]
2651         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
2652         * math/s_cacoshf.c (__cacoshf): Likewise.
2653         * math/s_cacoshl.c (__cacoshl): Likewise.
2654         * math/s_casinh.c (__casinh): Set signs of result from argument.
2655         * math/s_casinhf.c (__casinhf): Likewise.
2656         * math/s_casinhl.c (__casinhl): Likewise.
2657         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
2658         (casinh_test): Add more tests.
2659         * sysdeps/i386/fpu/libm-test-ulps: Update.
2660         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2661
2662 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
2663
2664         * po/zh_TW.po: Update from translation team.
2665
2666         * login/Makefile (distribute): Remove variable.
2667         * catgets/Makefile: Likewise.
2668         * mach/Makefile: Likewise.
2669         * malloc/Makefile: Likewise.
2670         * misc/Makefile: Likewise.
2671         * iconv/Makefile: Likewise.
2672         * nscd/Makefile: Likewise.
2673         * hurd/Makefile: Likewise.
2674         * manual/Makefile: Likewise.
2675         * locale/Makefile: Likewise.
2676         * intl/Makefile: Likewise.
2677         * conform/Makefile: Likewise.
2678         * nss/Makefile: Likewise.
2679         * time/Makefile: Likewise.
2680         * soft-fp/Makefile: Likewise.
2681         * dirent/Makefile: Likewise.
2682         * gmon/Makefile: Likewise.
2683         * po/Makefile: Likewise.
2684         * rt/Makefile: Likewise.
2685         * socket/Makefile: Likewise.
2686         * math/Makefile: Likewise.
2687         * signal/Makefile: Likewise.
2688         * debug/Makefile: Likewise.
2689         * elf/Makefile: Likewise.
2690         * timezone/Makefile: Likewise.
2691         * stdlib/Makefile: Likewise.
2692         * iconvdata/Makefile: Likewise.
2693         * sunrpc/Makefile: Likewise.
2694         * io/Makefile: Likewise.
2695         * argp/Makefile: Likewise.
2696         * inet/Makefile: Likewise.
2697         * hesiod/Makefile: Likewise.
2698         * grp/Makefile: Likewise.
2699         * csu/Makefile: Likewise.
2700         * wctype/Makefile: Likewise.
2701         * crypt/Makefile: Likewise.
2702         * libio/Makefile: Likewise.
2703         * string/Makefile: Likewise.
2704         * nis/Makefile: Likewise.
2705         * resolv/Makefile: Likewise.
2706         * stdio-common/Makefile: Likewise.
2707         * wcsmbs/Makefile: Likewise.
2708         * dlfcn/Makefile: Likewise.
2709         * posix/Makefile: Likewise.
2710
2711         * timezone/Makefile: Don't install timezone files, just the programs
2712         and scripts.
2713
2714 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
2715
2716         * nss/databases.def: Add missing gshadow entry.
2717
2718         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
2719
2720 2012-03-06  Marek Polacek  <polacek@redhat.com>
2721
2722         [BZ #13726]
2723         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
2724         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
2725         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
2726         * stdio-common/tst-long-dbl-fphex.c: New file.
2727
2728 2012-03-06  David S. Miller  <davem@davemloft.net>
2729
2730         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
2731         (set_obp_int): New function.
2732         (get_obp_int): New function.
2733         (__get_clockfreq_via_dev_openprom): Likewise.
2734         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
2735         Avoid unused variable warnings on 'val' and use builtin_expect.
2736         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
2737         __builtin_expect.
2738         (INLINE_CLONE_SYSCALL): Likewise.
2739
2740 2012-03-05  David S. Miller  <davem@davemloft.net>
2741
2742         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2743
2744 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
2745
2746         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2747
2748         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
2749         only for |x| >= 40.
2750         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
2751
2752 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
2753
2754         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
2755         Replace gettimeofday with __vdso_gettimeofday.
2756
2757         * sysdeps/unix/sysv/linux/x86_64/init-first.c
2758         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
2759         __vdso_clock_gettime and __vdso_getcpu.
2760
2761         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
2762         time with __vdso_time.
2763
2764 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
2765
2766         * manual/lang.texi (size_t): Note types to which size_t may be
2767         equivalent with the GNU C Library, but do not describe when
2768         differences between them are significant.
2769
2770 2012-03-05  Andreas Jaeger  <aj@suse.de>
2771
2772         * sysdeps/i386/fpu/libm-test-ulps: Update.
2773
2774 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
2775
2776         [BZ #3976]
2777         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
2778         (__ieee754_pow): Save and restore rounding mode and use
2779         round-to-nearest for main computations.
2780         * math/libm-test.inc (pow_test_tonearest): New function.
2781         (pow_test_towardzero): Likewise.
2782         (pow_test_downward): Likewise.
2783         (pow_test_upward): Likewise.
2784         (main): Call the new functions.
2785         * sysdeps/i386/fpu/libm-test-ulps: Update.
2786         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2787
2788         [BZ #3976]
2789         * math/libm-test.inc (cosh_test_tonearest): New function.
2790         (cosh_test_towardzero): Likewise.
2791         (cosh_test_downward): Likewise.
2792         (cosh_test_upward): Likewise.
2793         (sinh_test_tonearest): Likewise.
2794         (sinh_test_towardzero): Likewise.
2795         (sinh_test_downward): Likewise.
2796         (sinh_test_upward): Likewise.
2797         (main): Call the new functions.
2798         * sysdeps/i386/fpu/libm-test-ulps: Update.
2799         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2800
2801 2012-03-05  Tom de Vries  <tom@codesourcery.com>
2802
2803         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
2804         default stack guard is set in last bytes.
2805         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
2806
2807 2012-03-05  Kees Cook  <keescook@chromium.org>
2808
2809         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
2810
2811         [BZ #13656]
2812         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
2813         possibly allocate from heap instead of stack.
2814         * stdio-common/bug-vfprintf-nargs.c: New file.
2815         * stdio-common/Makefile (tests): Add nargs overflow test.
2816
2817 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
2818
2819         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2820
2821 2012-03-03  Marek Polacek  <polacek@redhat.com>
2822
2823         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
2824         * math/math_private.h: Likewise.
2825         * stdlib/tst-strtod.c: Likewise.
2826         * sysdeps/i386/i486/bits/atomic.h: Likewise.
2827         * sysdeps/x86_64/bits/atomic.h: Likewise.
2828
2829 2012-03-02  David S. Miller  <davem@davemloft.net>
2830
2831         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
2832         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
2833         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
2834         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
2835         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
2836         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
2837         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
2838         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
2839
2840 2012-03-02  Roland McGrath  <roland@hack.frob.com>
2841
2842         [BZ #13792]
2843         * manual/examples/README: New file, says the example source files
2844         can be used under GPL>=2.
2845         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
2846         line containing just "*/".
2847         * manual/examples/add.c: Add copyright header (GPL>=2).
2848         * manual/examples/argp-ex1.c: Likewise.
2849         * manual/examples/argp-ex2.c: Likewise.
2850         * manual/examples/argp-ex3.c: Likewise.
2851         * manual/examples/argp-ex4.c: Likewise.
2852         * manual/examples/atexit.c: Likewise.
2853         * manual/examples/db.c: Likewise.
2854         * manual/examples/dir.c: Likewise.
2855         * manual/examples/dir2.c: Likewise.
2856         * manual/examples/execinfo.c: Likewise.
2857         * manual/examples/filecli.c: Likewise.
2858         * manual/examples/filesrv.c: Likewise.
2859         * manual/examples/fmtmsgexpl.c: Likewise.
2860         * manual/examples/genpass.c: Likewise.
2861         * manual/examples/inetcli.c: Likewise.
2862         * manual/examples/inetsrv.c: Likewise.
2863         * manual/examples/isockad.c: Likewise.
2864         * manual/examples/longopt.c: Likewise.
2865         * manual/examples/memopen.c: Likewise.
2866         * manual/examples/memstrm.c: Likewise.
2867         * manual/examples/mkfsock.c: Likewise.
2868         * manual/examples/mkisock.c: Likewise.
2869         * manual/examples/mygetpass.c: Likewise.
2870         * manual/examples/pipe.c: Likewise.
2871         * manual/examples/popen.c: Likewise.
2872         * manual/examples/rprintf.c: Likewise.
2873         * manual/examples/search.c: Likewise.
2874         * manual/examples/select.c: Likewise.
2875         * manual/examples/setjmp.c: Likewise.
2876         * manual/examples/sigh1.c: Likewise.
2877         * manual/examples/sigusr.c: Likewise.
2878         * manual/examples/stpcpy.c: Likewise.
2879         * manual/examples/strdupa.c: Likewise.
2880         * manual/examples/strftim.c: Likewise.
2881         * manual/examples/strncat.c: Likewise.
2882         * manual/examples/subopt.c: Likewise.
2883         * manual/examples/swapcontext.c: Likewise.
2884         * manual/examples/termios.c: Likewise.
2885         * manual/examples/testopt.c: Likewise.
2886         * manual/examples/testpass.c: Likewise.
2887         * manual/examples/timeval_subtract.c: Likewise.
2888
2889         [BZ #13792]
2890         * manual/time.texi (Elapsed Time): Move timeval_subtract example
2891         function to ...
2892         * manual/timeval_subtract.c.texi: ... here, new file.
2893
2894 2012-03-02  David S. Miller  <davem@davemloft.net>
2895
2896         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
2897
2898 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
2899
2900         [BZ #3976]
2901         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
2902         (__sin): Save and restore rounding mode and use round-to-nearest
2903         for all computations.
2904         (__cos): Save and restore rounding mode and use round-to-nearest
2905         for all computations.
2906         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
2907         <fenv.h>.
2908         (tan): Save and restore rounding mode and use round-to-nearest for
2909         all computations.
2910         * math/libm-test.inc (cos_test_tonearest): New function.
2911         (cos_test_towardzero): Likewise.
2912         (cos_test_downward): Likewise.
2913         (cos_test_upward): Likewise.
2914         (sin_test_tonearest): Likewise.
2915         (sin_test_towardzero): Likewise.
2916         (sin_test_downward): Likewise.
2917         (sin_test_upward): Likewise.
2918         (tan_test_tonearest): Likewise.
2919         (tan_test_towardzero): Likewise.
2920         (tan_test_downward): Likewise.
2921         (tan_test_upward): Likewise.
2922         (main): Call the new functions.
2923         * sysdeps/i386/fpu/libm-test-ulps: Update.
2924         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2925
2926         [BZ #10135]
2927         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
2928         small n, then large n, before computing and testing k+n.
2929         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
2930         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
2931         Likewise.
2932         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
2933         Likewise.
2934         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
2935         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
2936         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
2937         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
2938         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
2939         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
2940         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
2941         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
2942         * math/libm-test.inc (scalbn_test): Add more tests.
2943         (scalbln_test): Likewise.
2944
2945         * manual/filesys.texi (mode_t): Describe constraints on size and
2946         signedness, not exact equivalence to a particular type.
2947         (ino_t): Likewise.
2948         (ino64_t): Likewise.
2949         (dev_t): Likewise.
2950         (nlink_t): Likewise.
2951         (blkcnt_t): Likewise.
2952         (blkcnt64_t): Likewise.
2953         * manual/llio.texi (off_t): Likewise.
2954
2955         [BZ #3976]
2956         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
2957         (__ieee754_exp): Save and restore rounding mode and use
2958         round-to-nearest for all computations.
2959         * math/libm-test.inc (exp_test_tonearest): New function.
2960         (exp_test_towardzero): Likewise.
2961         (exp_test_downward): Likewise.
2962         (exp_test_upward): Likewise.
2963         (main): Call the new functions.
2964         * sysdeps/i386/fpu/libm-test-ulps: Update.
2965         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2966
2967 2012-03-01  Chris Demetriou  <cgd@google.com>
2968
2969         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
2970         have predictable order.
2971
2972 2012-03-01  David S. Miller  <davem@davemloft.net>
2973
2974         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
2975
2976         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
2977         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
2978         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
2979         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
2980
2981         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
2982         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
2983         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
2984         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
2985         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
2986         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
2987         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
2988         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
2989         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
2990
2991         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2992
2993         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
2994         * sysdeps/sparc/fpu/libm-test-ulps: to here.
2995         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
2996
2997         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
2998         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
2999         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3000         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
3001         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
3002         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
3003         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
3004         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
3005         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3006         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
3007         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
3008         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
3009         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
3010         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
3011         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
3012         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
3013         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
3014         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
3015         * sysdeps/sparc/elf/configure: Regenerated.
3016
3017 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
3018
3019         * configure.in (AS, LD): Require binutils 2.20 or later.
3020         * configure: Regenerated.
3021         * manual/install.texi (Tools for Compilation): Give binutils 2.20
3022         as required minimum version.
3023         * INSTALL: Regenerated.
3024
3025         [BZ #2541]
3026         [BZ #4108]
3027         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
3028         before squaring exponent.
3029         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
3030         bottom long double and 27 bits of top long double before squaring
3031         exponent.
3032         * math/libm-test.inc (erfc_test): Add more tests.
3033         * sysdeps/i386/fpu/libm-test-ulps: Update.
3034         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
3035         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3036
3037 2012-03-01  Kai Tietz  <ktietz@redhat.com>
3038
3039         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
3040         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
3041         containing bit-fields.
3042         * soft-fp/extended.h (_FP_UNION_E): Likewise.
3043         * soft-fp/single.h (_FP_UNION_S): Likewise.
3044         * soft-fp/double.h (_FP_UNION_D): Likewise.
3045
3046 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
3047
3048         [BZ #13786]
3049         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
3050         not include ../strcmp.S.
3051         [USE_AS_STRNCASECMP_L]: Likewise.
3052         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
3053         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
3054         * sysdeps/i386/i686/multiarch/strncase_l-c.c
3055         (__strncasecmp_l_ia32): Define as alias to
3056         __strncasecmp_l_nonascii.
3057
3058         [BZ #5794]
3059         * math/libm-test.inc (expm1_test): Add test for bug 5794.
3060         * sysdeps/i386/fpu/libm-test-ulps: Update.
3061         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3062
3063         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
3064         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3065
3066 2012-02-29  Jeff Law  <law@redhat.com>
3067
3068         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
3069         out of bounds read.
3070
3071 2012-02-29  Marek Polacek  <polacek@redhat.com>
3072
3073         [BZ #13706]
3074         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
3075         * elf/Makefile: Add rules to run tst-unused-dep.out.
3076
3077 2012-02-28  David S. Miller  <davem@davemloft.net>
3078
3079         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
3080         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
3081         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
3082         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
3083         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
3084         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
3085
3086 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
3087
3088         * math/libm-test.inc (llround_test): Move one test from
3089         lround_test.  Use TEST_f_L in moved test.
3090         (lround_test): Move misplaced test to llround_test.  Add testcase
3091         from bug 2561.
3092
3093 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
3094
3095         * sysdeps/x86_64/fpu/e_expf.S: New file.
3096         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
3097
3098 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
3099
3100         [BZ #13637]
3101         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
3102         of remain_len that may cause incomplete multi-byte character and
3103         false match.
3104         * posix/bug-regex33.c: New file.
3105         * posix/Makefile (tests): Add bug-regex33.
3106
3107 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
3108
3109         * manual/macros.texi: New file.
3110         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
3111         * manual/libc.texinfo: Include macros.texi.
3112         * manual/creatute.texi: Likewise.
3113         * manual/install.texi: Likewise.
3114         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
3115         @glibcadj{} in references to the GNU C Library.
3116         * manual/charset.texi: Likewise.
3117         * manual/conf.texi: Likewise.
3118         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
3119         when not using those macros.
3120         * manual/creature.texi: Likewise.
3121         * manual/crypt.texi: Likewise.
3122         * manual/errno.texi: Likewise.
3123         * manual/filesys.texi: Likewise.
3124         * manual/header.texi: Likewise.
3125         * manual/install.texi: Likewise.
3126         * manual/intro.texi: Likewise.
3127         * manual/io.texi: Likewise.
3128         * manual/job.texi: Likewise.
3129         * manual/lang.texi: Likewise.
3130         * manual/libc.texiinfo: Likewise.
3131         * manual/llio.texi: Likewise.
3132         * manual/locale.texi: Likewise.
3133         * manual/maint.texi: Likewise.
3134         * manual/math.texi: Likewise.
3135         * manual/memory.texi: Likewise.
3136         * manual/message.texi: Likewise.
3137         * manual/nss.texi: Likewise.
3138         * manual/pattern.texi: Likewise.
3139         * manual/process.texi: Likewise.
3140         * manual/resource.texi: Likewise.
3141         * manual/search.texi: Likewise.
3142         * manual/setjmp.texi: Likewise.
3143         * manual/signal.texi: Likewise.
3144         * manual/socket.texi: Likewise.
3145         * manual/startup.texi: Likewise.
3146         * manual/stdio.texi: Likewise.
3147         * manual/string.texi: Likewise.
3148         * manual/sysinfo.texi: Likewise.
3149         * manual/syslog.texi: Likewise.
3150         * manual/terminal.texi: Likewise.
3151         * manual/time.texi: Likewise.
3152         * manual/users.texi: Likewise.
3153         * INSTALL: Regenerated.
3154         * NOTES: Regenerated.
3155         * sysdeps/gnu/errlist.c: Regenerated.
3156
3157 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
3158
3159         * include/dirent.h: Include <dirstream.h> before
3160         <dirent/dirent.h>.
3161
3162 2012-02-28  David S. Miller  <davem@davemloft.net>
3163
3164         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
3165         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
3166         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
3167         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
3168
3169 2012-02-27  David S. Miller  <davem@davemloft.net>
3170
3171         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
3172         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
3173         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
3174         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
3175
3176         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
3177         frame pointer instead of stack pointer relative arg slot.
3178         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
3179         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
3180         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
3181
3182 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
3183
3184         [BZ #3992]
3185         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
3186
3187 2012-02-27  David S. Miller  <davem@davemloft.net>
3188
3189         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
3190         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
3191         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
3192         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
3193         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
3194         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
3195         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
3196         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
3197
3198 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
3199
3200         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
3201         later.  Allow versions 5-9.
3202         * configure: Regenerated.
3203         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
3204         required minimum version and 4.6 as recommended version.  Do not
3205         mention bugs in GCC 2.7 and 2.8.
3206         * INSTALL: Regenerated.
3207
3208 2012-02-27  David S. Miller  <davem@davemloft.net>
3209
3210         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
3211         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
3212         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
3213         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
3214         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
3215         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
3216         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
3217         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
3218
3219         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
3220         manipulate bits before adding and subtracting TWO112[sx].
3221         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
3222
3223 2012-02-27  Roland McGrath  <roland@hack.frob.com>
3224
3225         [BZ #13775]
3226         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
3227         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
3228         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
3229         being in POSIX, because they are in 1003.1-2008.
3230
3231         * rt/tst-aio.c: Include <fcntl.h>.
3232         * rt/tst-aio7.c: Likewise.
3233         * rt/tst-aio64.c: Likewise.
3234
3235         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
3236
3237 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
3238
3239         * manual/install.texi (--with-headers): Describe headers as
3240         interface headers, not private headers.
3241         (Specific advice for GNU/Linux systems): Describe use of headers
3242         from "make headers_install", not private headers from older
3243         kernels.
3244         * INSTALL: Regenerated.
3245         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
3246         Change to 2.6.19.
3247         * sysdeps/unix/sysv/linux/configure: Regenerated.
3248
3249         * manual/llio.texi (fclean): Remove documentation.
3250
3251         * manual/Makefile (libc-texi-generated): New variable.  Include
3252         version.texi.
3253         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
3254         $(libc-texi-generated), not duplicated list of files.
3255         (version.texi, stamp-version): New rules.
3256         (realclean): Remove $(libc-texi-generated), not individual files
3257         from that list.  Do not remove dir-add.texinfo.
3258         * manual/libc.texinfo: Comment out uses of edition numbers and
3259         references to printed manual.  Remove last-updated dates.
3260         (EDITION): Comment out.
3261         (ISBN): Likewise.
3262         (VERSION, UPDATED): Remove.
3263         (version.texi): Include.
3264
3265 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
3266
3267         * sysdeps/posix/spawni.c: Include <signal.h>.
3268         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
3269         * sysdeps/pthread/aio_fsync.c: Likewise.
3270
3271 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
3272
3273         * conform/Makefile (tests): Run only when not cross-compiling and
3274         when fast-check is not defined.
3275
3276         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
3277         * conform/data/limits.h-data: Fixes for POSIX2008.
3278         * conform/run-conformtest.sh: Run all tests.
3279         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
3280         headers.
3281         * include/bits/dlfcn.h: Likewise.
3282         * include/langinfo.h: Likewise.
3283         * include/monetary.h: Likewise.
3284         * include/sys/poll.h: Likewise.
3285
3286         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
3287         for __USE_GNU.
3288         * posix/spawn.h: Define __need_sigset_t.
3289         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
3290         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
3291         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
3292         to get sigevent_t only.
3293         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
3294         only for __USE_GNU.
3295         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3296         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
3297         process_vm_writev only for __USE_GNU.
3298         * termios/termios.h: Declare tcgetsid also for POSIX2008.
3299
3300         * conform/Makefile: For now ignore errors from run-conformtest.
3301         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
3302         POSIX to avoid namespace pollution.  Don't prepend headers.
3303         * conform/data/aio.h-data: Fixes for POSIX testing.
3304         * conform/data/fcntl.h-data: Likewise.
3305         * conform/data/glob.h-data: Likewise.
3306         * conform/data/grp.h-data: Likewise.
3307         * conform/data/pthread.h-data: Likewise.
3308         * conform/data/pwd.h-data: Likewise.
3309         * conform/data/signal.h-data: Likewise.
3310         * conform/data/spawn.h-data: Likewise.
3311         * conform/data/stdio.h-data: Likewise.
3312         * conform/data/stdlib.h-data: Likewise.
3313         * conform/data/stropts.h-data: Likewise.
3314         * conform/data/sys/mman.h-data: Likewise.
3315         * conform/data/sys/stat.h-data: Likewise.
3316         * conform/data/sys/types.h-data: Likewise.
3317         * conform/data/sys/wait.h-data: Likewise.
3318         * conform/data/time.h-data: Likewise.
3319         * conform/data/unistd.h-data: Likewise.
3320         * conform/data/utime.h-data: Likewise.
3321
3322         * io/sys/stat.h: fchmod was always in POSIX.
3323         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
3324         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
3325         * rt/aio.h: Define __need_timespec before including <time.h>.
3326         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
3327         struct.  Add forward declaration of pthread_attr_t and use it in
3328         sigevent.
3329         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
3330         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
3331         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
3332         always remove CLK_TCK definition.
3333
3334 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
3335
3336         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
3337
3338 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
3339
3340         * conform/run-conformtest.sh: New file.
3341         * conform/Makefile: Run run-conformtest for tests.
3342         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
3343         support.
3344
3345         * conform/data/uchar.h-data: New file.
3346         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
3347         * conform/data/arpa/inet.h-data: Likewise.
3348         * conform/data/assert.h-data: Likewise.
3349         * conform/data/complex.h-data: Likewise.
3350         * conform/data/cpio.h-data: Likewise.
3351         * conform/data/ctype.h-data: Likewise.
3352         * conform/data/dirent.h-data: Likewise.
3353         * conform/data/dlfcn.h-data: Likewise.
3354         * conform/data/errno.h-data: Likewise.
3355         * conform/data/fcntl.h-data: Likewise.
3356         * conform/data/float.h-data: Likewise.
3357         * conform/data/fmtmsg.h-data: Likewise.
3358         * conform/data/fnmatch.h-data: Likewise.
3359         * conform/data/ftw.h-data: Likewise.
3360         * conform/data/glob.h-data: Likewise.
3361         * conform/data/grp.h-data: Likewise.
3362         * conform/data/iconv.h-data: Likewise.
3363         * conform/data/inttypes.h-data: Likewise.
3364         * conform/data/langinfo.h-data: Likewise.
3365         * conform/data/libgen.h-data: Likewise.
3366         * conform/data/limits.h-data: Likewise.
3367         * conform/data/locale.h-data: Likewise.
3368         * conform/data/math.h-data: Likewise.
3369         * conform/data/monetary.h-data: Likewise.
3370         * conform/data/mqueue.h-data: Likewise.
3371         * conform/data/ndbm.h-data: Likewise.
3372         * conform/data/net/if.h-data: Likewise.
3373         * conform/data/netdb.h-data: Likewise.
3374         * conform/data/netinet/in.h-data: Likewise.
3375         * conform/data/nl_types.h-data: Likewise.
3376         * conform/data/poll.h-data: Likewise.
3377         * conform/data/pthread.h-data: Likewise.
3378         * conform/data/pwd.h-data: Likewise.
3379         * conform/data/regex.h-data: Likewise.
3380         * conform/data/sched.h-data: Likewise.
3381         * conform/data/search.h-data: Likewise.
3382         * conform/data/semaphore.h-data: Likewise.
3383         * conform/data/setjmp.h-data: Likewise.
3384         * conform/data/signal.h-data: Likewise.
3385         * conform/data/spawn.h-data: Likewise.
3386         * conform/data/stdarg.h-data: Likewise.
3387         * conform/data/stdio.h-data: Likewise.
3388         * conform/data/stdlib.h-data: Likewise.
3389         * conform/data/string.h-data: Likewise.
3390         * conform/data/strings.h-data: Likewise.
3391         * conform/data/stropts.h-data: Likewise.
3392         * conform/data/sys/ipc.h-data: Likewise.
3393         * conform/data/sys/mman.h-data: Likewise.
3394         * conform/data/sys/msg.h-data: Likewise.
3395         * conform/data/sys/resource.h-data: Likewise.
3396         * conform/data/sys/select.h-data: Likewise.
3397         * conform/data/sys/sem.h-data: Likewise.
3398         * conform/data/sys/shm.h-data: Likewise.
3399         * conform/data/sys/socket.h-data: Likewise.
3400         * conform/data/sys/stat.h-data: Likewise.
3401         * conform/data/sys/statvfs.h-data: Likewise.
3402         * conform/data/sys/time.h-data: Likewise.
3403         * conform/data/sys/timeb.h-data: Likewise.
3404         * conform/data/sys/times.h-data: Likewise.
3405         * conform/data/sys/types.h-data: Likewise.
3406         * conform/data/sys/uio.h-data: Likewise.
3407         * conform/data/sys/un.h-data: Likewise.
3408         * conform/data/sys/utsname.h-data: Likewise.
3409         * conform/data/sys/wait.h-data: Likewise.
3410         * conform/data/syslog.h-data: Likewise.
3411         * conform/data/tar.h-data: Likewise.
3412         * conform/data/termios.h-data: Likewise.
3413         * conform/data/utime.h-data: Likewise.
3414         * conform/data/utmpx.h-data: Likewise.
3415         * conform/data/varargs.h-data: Likewise.
3416         * conform/data/wchar.h-data: Likewise.
3417         * conform/data/wctype.h-data: Likewise.
3418         * conform/data/wordexp.h-data: Likewise.
3419
3420         * include/stropts.h: New file.
3421         * include/uchar.h: New file.
3422         * include/aio.h: Changes to allow conformtest.pl to use the headers.
3423         * include/assert.h: Likewise.
3424         * include/ctype.h: Likewise.
3425         * include/dirent.h: Likewise.
3426         * include/dlfcn.h: Likewise.
3427         * include/fcntl.h: Likewise.
3428         * include/fnmatch.h: Likewise.
3429         * include/glob.h: Likewise.
3430         * include/grp.h: Likewise.
3431         * include/libio.h: Likewise.
3432         * include/locale.h: Likewise.
3433         * include/math.h: Likewise.
3434         * include/net/if.h: Likewise.
3435         * include/netdb.h: Likewise.
3436         * include/netinet/in.h: Likewise.
3437         * include/pthread.h: Likewise.
3438         * include/pwd.h: Likewise.
3439         * include/regex.h: Likewise.
3440         * include/sched.h: Likewise.
3441         * include/search.h: Likewise.
3442         * include/setjmp.h: Likewise.
3443         * include/signal.h: Likewise.
3444         * include/stdio.h: Likewise.
3445         * include/stdlib.h: Likewise.
3446         * include/string.h: Likewise.
3447         * include/sys/cdefs.h: Likewise.
3448         * include/sys/mman.h: Likewise.
3449         * include/sys/msg.h: Likewise.
3450         * include/sys/resource.h: Likewise.
3451         * include/sys/select.h: Likewise.
3452         * include/sys/socket.h: Likewise.
3453         * include/sys/stat.h: Likewise.
3454         * include/sys/statvfs.h: Likewise.
3455         * include/sys/time.h: Likewise.
3456         * include/sys/times.h: Likewise.
3457         * include/sys/uio.h: Likewise.
3458         * include/sys/utsname.h: Likewise.
3459         * include/sys/wait.h: Likewise.
3460         * include/termios.h: Likewise.
3461         * include/time.h: Likewise.
3462         * include/ulimit.h: Likewise.
3463         * include/unistd.h: Likewise.
3464         * include/utime.h: Likewise.
3465         * include/wchar.h: Likewise.
3466         * include/wctype.h: Likewise.
3467         * include/wordexp.h: Likewise.
3468
3469         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
3470
3471         * time/time.h: TIME_UTC must be a macro.
3472         Make timespec_get available for ISO C11 only as well.
3473
3474 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
3475
3476         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
3477         Reported by Peng Haitao <penght@cn.fujitsu.com>.
3478
3479 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
3480
3481         * configure.in: Use -o not -a in test for unsupported multi-arch.
3482
3483 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
3484
3485         * manual/texinfo.tex: Update to version 2012-01-19.16.
3486
3487 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
3488
3489         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
3490
3491 2012-02-24  Roland McGrath  <roland@hack.frob.com>
3492
3493         [BZ #13738]
3494         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
3495         * manual/fdl-1.3.texi: New file.
3496         * manual/fdl-1.1.texi: File removed.
3497
3498         [BZ #13738]
3499         * manual/libc.texinfo (FDL_VERSION): New @set.
3500         Use it for mention of FDL in cover text.
3501         (Documentation License): Use it in @include file name.
3502
3503 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3504             Roland McGrath  <roland@hack.frob.com>
3505
3506         [BZ #5461]
3507         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
3508         not LONG_LONG_MAX and LONG_LONG_MIN.
3509         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
3510         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
3511         name.
3512         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
3513
3514 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3515
3516         [BZ #2547]
3517         [BZ #11365]
3518         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
3519         manipulate bits before adding and subtracting TWO23[sx].
3520         * math/libm-test.inc (nearbyint_test): Add more tests.
3521
3522 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3523
3524         [BZ #2548]
3525         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
3526         bits before adding and subtracting TWO23[sx].
3527         * math/libm-test.inc (rint_test): Add more tests.
3528         (rint_test_tonearest): Likewise.
3529         (rint_test_towardzero): Likewise.
3530         (rint_test_downward): Likewise.
3531         (rint_test_upward: Likewise.
3532
3533 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3534
3535         [BZ #10110]
3536         * include/stdc-predef.h: New file.  Extracted from features.h.
3537         * include/features.h: Include stdc-predef.h.
3538         * Makefile (headers): Add stdc-predef.h.
3539         * CONFORMANCE (Compiler limitations): Update.
3540
3541 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3542
3543         * manual/libc.texinfo (VERSION, UPDATED): Revert.
3544
3545 2012-02-21  David S. Miller  <davem@davemloft.net>
3546
3547         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
3548         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
3549
3550 2012-02-20  David S. Miller  <davem@davemloft.net>
3551
3552         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
3553         using a normal save/restore sequence, rather than allocating a
3554         dummy stack frame just to store a frame pointer and restore.
3555         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
3556
3557 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
3558
3559         * manual/install.texi: Fix stray word in line-wrapped comment.
3560
3561 2012-02-20  David S. Miller  <davem@davemloft.net>
3562
3563         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
3564         both binutils and gcc support GOTDATA.
3565
3566         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
3567         "rd %pc" in the PIC register setup sequences.
3568
3569         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
3570         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
3571         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3572         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
3573         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3574         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
3575         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
3576         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
3577         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
3578         (SYSCALL_ERROR_HANDLER): Likewise.
3579         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
3580         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
3581         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
3582         (SYSCALL_ERROR_HANDLER): Likewise.
3583
3584         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
3585         (HAVE_GCC_GOTDATA): New.
3586         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
3587         relocation support in both binutils and gcc.
3588         * sysdeps/sparc/elf/configure: Regenerate.
3589
3590         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
3591         * sysdeps/sparc/sparc32/elf/configure: Delete.
3592         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
3593         * sysdeps/sparc/sparc64/elf/configure: Delete.
3594         * sysdeps/sparc/elf/configure.in: New file.
3595         * sysdeps/sparc/elf/configure: Generate.
3596
3597         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
3598         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
3599         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
3600         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
3601         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
3602
3603 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
3604
3605         * manual/install.texi: Do not mention specific glibc version
3606         numbers.
3607         * manual/libc.texinfo (VERSION, UPDATED): Update.
3608         (@copying): Use @copyright{} and range of years.
3609
3610 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
3611
3612         [BZ #13695]
3613         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
3614         [crti.S not in sysdirs] (generated): Do not append.
3615         [crti.S not in sysdirs] (omit-deps): Likewise.
3616         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
3617         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
3618         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
3619         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
3620         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
3621         Likewise.
3622         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
3623         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
3624         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
3625         * csu/defs.awk: Remove file.
3626         * sysdeps/generic/initfini.c: Likewise.
3627         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
3628         variable.
3629         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
3630         Likewise.
3631
3632 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
3633
3634         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
3635         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
3636         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
3637         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
3638         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
3639         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
3640         <bits/epoll.h>.
3641         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
3642         (__EPOLL_PACKED): Define to empty if not defined by
3643         <bits/epoll.h>.
3644         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
3645         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3646         bits/epoll.h.
3647
3648 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
3649
3650         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
3651         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
3652         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
3653         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
3654         <bits/timerfd.h>.
3655         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
3656         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3657         bits/timerfd.h.
3658
3659 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
3660
3661         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
3662         in C locale.
3663         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
3664         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
3665         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
3666         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3667
3668 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
3669
3670         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
3671         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
3672
3673 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
3674
3675         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
3676         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
3677         defined.
3678         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
3679         Likewise.
3680         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
3681         entry for 2.16.
3682
3683 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
3684
3685         * math/w_acos.c: Use non-signaling floating-point comparisons.
3686         * math/w_acosf.c: Likewise.
3687         * math/w_acosh.c: Likewise.
3688         * math/w_acoshf.c: Likewise.
3689         * math/w_acoshl.c: Likewise.
3690         * math/w_acosl.c: Likewise.
3691         * math/w_asin.c: Likewise.
3692         * math/w_asinf.c: Likewise.
3693         * math/w_asinl.c: Likewise.
3694         * math/w_atanh.c: Likewise.
3695         * math/w_atanhf.c: Likewise.
3696         * math/w_atanhl.c: Likewise.
3697         * math/w_exp2.c: Likewise.
3698         * math/w_exp2f.c: Likewise.
3699         * math/w_exp2l.c: Likewise.
3700         * math/w_j0.c: Likewise.
3701         * math/w_j0f.c: Likewise.
3702         * math/w_j0l.c: Likewise.
3703         * math/w_j1.c: Likewise.
3704         * math/w_j1f.c: Likewise.
3705         * math/w_j1l.c: Likewise.
3706         * math/w_jn.c: Likewise.
3707         * math/w_jnf.c: Likewise.
3708         * math/w_log.c: Likewise.
3709         * math/w_log10.c: Likewise.
3710         * math/w_log10f.c: Likewise.
3711         * math/w_log10l.c: Likewise.
3712         * math/w_log2.c: Likewise.
3713         * math/w_log2f.c: Likewise.
3714         * math/w_log2l.c: Likewise.
3715         * math/w_logf.c: Likewise.
3716         * math/w_logl.c: Likewise.
3717         * math/w_sqrt.c: Likewise.
3718         * math/w_sqrtf.c: Likewise.
3719         * math/w_sqrtl.c: Likewise.
3720         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
3721         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
3722         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
3723         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
3724         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
3725
3726 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
3727
3728         [BZ #9739]
3729         * manual/string.texi (strnlen): Use correct parameter name in
3730         equivalent expression.
3731
3732 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
3733
3734         [BZ #11174]
3735         * manual/users.texi (seteuid): Consistently use neweuid for
3736         argument name.
3737
3738 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
3739
3740         [BZ #13704]
3741         * manual/nss.texi (Services in the NSS configuration): Correct
3742         list of services in example configuration file.
3743
3744 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
3745
3746         [BZ #11322]
3747         * manual/arith.texi: Remove statements about negative zero
3748         behaving identically to zero.
3749
3750 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
3751
3752         [BZ #5993]
3753         * manual/install.texi: Do not document upgrading from libc5.
3754
3755 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
3756
3757         [BZ #4596]
3758         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
3759
3760 2012-02-18  David S. Miller  <davem@davemloft.net>
3761
3762         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
3763         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
3764         %o7 across the call.
3765         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
3766         instead.
3767         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
3768         SETUP_PIC_REG_LEAF.
3769         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
3770         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
3771         * sysdeps/sparc/crtn.S: Likewise.
3772
3773 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
3774
3775         * aout/Makefile: Remove.
3776
3777 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
3778
3779         [BZ #13058]
3780         * manual/examples/argp-ex1.c (main): Format definition in GNU
3781         style.
3782         * manual/examples/argp-ex2.c (main): Likewise.
3783         * manual/examples/argp-ex3.c (main): Likewise.
3784         * manual/examples/argp-ex4.c (main): Likewise.
3785         * manual/examples/longopt.c (main): Use new-style prototype
3786         definition.
3787         * manual/examples/strncat.c (main): Specify return type and use
3788         (void) for arguments.
3789         * manual/examples/subopt.c (main): Use char **argv argument.
3790
3791 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3792
3793         [BZ #5077]
3794         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
3795         rounding modes.
3796
3797 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
3798
3799         [BZ #6907]
3800         * manual/string.texi (strchr): Change when strchrnul is
3801         recommended.
3802
3803 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
3804
3805         [BZ #174]
3806         * manual/locale.texi (setlocale): Document LOCPATH.
3807
3808 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3809
3810         [BZ #10210]
3811         * manual/process.texi (execle): Move @dots{} before last argument.
3812
3813 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
3814
3815         [BZ #12047]
3816         * manual/charset.texi (Generic Charset Conversion): Fix typo
3817         (LC_TYPE -> LC_CTYPE).
3818
3819 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
3820
3821         [BZ #5805]
3822         * manual/arith.texi (scalbn): Use @var{} on parameter names.
3823         (scalbnf): Likewise.
3824         (scalbnl): Likewise.
3825         (scalbln): Likewise.
3826         (scalblnf): Likewise.
3827         (scalblnl): Likewise.
3828         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
3829         (vwarnx): Likewise.
3830         (verr): Likewise.
3831         (verrx): Likewise.
3832         * manual/filesys.texi (telldir): Use braces around return type.
3833         * manual/llio.texi (mmap): Add space after comma.
3834         (mmap64): Likewise.
3835         * manual/math.texi (jn): Use @var{} on parameter names.
3836         (jnf): Likewise.
3837         (jnl): Likewise.
3838         (yn): Likewise.
3839         (ynf): Likewise.
3840         (ynl): Likewise.
3841         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
3842         line.
3843         * manual/resource.texi (ulimit): Use @dots{} instead of literal
3844         "...".
3845         (sched_get_priority_min): Remove semicolon on @deftypefun line.
3846         (sched_get_priority_max): Likewise.
3847         * manual/signal.texi (sigvec): Add space after comma.
3848         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
3849         names.
3850         (if_indextoname): Likewise.
3851         (if_freenameindex): Likewise.
3852         (sendto): Use ',' instead of '.' in prototype.
3853         * manual/startup.texi (syscall): Use @dots{} instead of literal
3854         "...".
3855         * manual/stdio.texi (__fpending): Separate initial words of
3856         paragraph from @deftypefun line.
3857         * manual/syslog.texi (syslog): Use @dots{} instead of literal
3858         "...".
3859         (vsyslog): Use @var{} on parameter names.
3860         * manual/terminal.texi (stty): Use @var{} on parameter names.
3861         * manual/users.texi (getutmp): Use @var{} on parameter names.
3862         (getutmpx): Likewise.
3863
3864 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3865
3866         [BZ #6884]
3867         * manual/stdio.texi (fopen): Fix typos in description of
3868         ",ccs=STRING".
3869
3870 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
3871
3872         [BZ #4026]
3873         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
3874         get clock_id definition.
3875
3876 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
3877
3878         [BZ #4822]
3879         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
3880         (madvise): Cast every argument to void on its own.
3881
3882 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3883
3884         [BZ #9902]
3885         * manual/startup.texi (Exit Status): Fix typo.
3886
3887 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3888
3889         [BZ #10140]
3890         * manual/examples/argp-ex1.c: Include <stdlib.h>.
3891         * manual/examples/argp-ex2.c: Likewise.
3892         * manual/examples/argp-ex3.c: Likewise.
3893
3894 2012-02-16  Richard Henderson  <rth@redhat.com>
3895
3896         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
3897         * sysdeps/s390/s390-32/initfini.c: Remove.
3898         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
3899         * sysdeps/s390/s390-64/initfini.c: Remove.
3900
3901 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
3902
3903         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
3904         compiler output for sysdeps/generic/initfini.c.
3905         * sysdeps/sh/elf/initfini.c: Remove file.
3906
3907 2012-02-16  David S. Miller  <davem@davemloft.net>
3908
3909         [BZ #11494]
3910         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
3911
3912         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
3913         * sysdeps/sparc/crti.S: New file.
3914         * sysdeps/sparc/crtn.S: New file.
3915         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
3916         * sysdeps/sparc/sparc64/Makefile: Likewise.
3917
3918 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
3919
3920         [BZ #3335]
3921         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
3922
3923 2012-02-15  Roland McGrath  <roland@hack.frob.com>
3924
3925         [BZ #4822]
3926         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
3927
3928         * mach/devstream.c (cookie_io_functions_t): Macro removed.
3929         (write, read, close): Likewise.
3930         Patch by Aurelien Jarno <aurelien@aurel32.net>.
3931
3932 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
3933
3934         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
3935         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
3936         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
3937         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
3938         <bits/signalfd.h>.
3939         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
3940         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3941         bits/signalfd.h.
3942
3943 2012-02-14  Marek Polacek  <polacek@redhat.com>
3944
3945         * sysdeps/x86_64/crti.S: New file.
3946         * sysdeps/x86_64/crtn.S: New file.
3947         * sysdeps/x86_64/elf/initfini.c: Remove file.
3948
3949 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
3950
3951         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
3952         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
3953         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
3954         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
3955         <bits/inotify.h>.
3956         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
3957         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3958         bits/inotify.h.
3959
3960 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
3961
3962         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
3963         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
3964         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
3965         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
3966         <bits/eventfd.h>.
3967         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
3968         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3969         bits/eventfd.h.
3970
3971 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
3972
3973         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
3974         __feraiseexcept instead of feraiseexcept.
3975
3976         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
3977         nanosleep invocations.
3978         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
3979         strings, and add error checking for a nanosleep invocations.
3980
3981 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
3982
3983         Replace FSF snail mail address with URLs, as per GNU coding standards.
3984         Most of the snail mail addresses were wrong anyway, and omitting
3985         them makes the source code easier to maintain.  Almost all of the
3986         changes are to license notices and to locale LC_IDENTIFICATION
3987         addresses, except for this one:
3988         * manual/libc.texinfo: In "Published by", give the FSF's URL,
3989         not its snail mail address.
3990
3991 2012-02-09  Richard Henderson  <rth@twiddle.net>
3992
3993         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
3994         of kernel-features.h.
3995
3996         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
3997
3998 2012-02-08  Marek Polacek  <polacek@redhat.com>
3999
4000         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
4001         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
4002         * sysdeps/gnu/_G_config.h: Likewise.
4003         * sysdeps/generic/_G_config.h: Likewise.
4004
4005 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
4006
4007         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
4008         tests.
4009         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4010
4011         * sysdeps/powerpc/powerpc32/crti.S: New file.
4012         * sysdeps/powerpc/powerpc32/crtn.S: New file.
4013         * sysdeps/powerpc/powerpc64/crti.S: New file.
4014         * sysdeps/powerpc/powerpc64/crtn.S: New file.
4015
4016         * Makeconfig (have-initfini): Don't set.
4017         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
4018         * configure.in (nopic_initfini): Don't substitute.
4019         * config.h.in (HAVE_INITFINI): Don't #undef.
4020         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
4021         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
4022
4023 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
4024
4025         Support crti.S and crtn.S provided directly by architectures.
4026         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
4027         [crti.S in sysdirs] (omit-deps): Likewise.
4028         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
4029         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
4030         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
4031         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
4032         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
4033         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
4034         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
4035         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
4036         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
4037         compiler output for sysdeps/generic/initfini.c.
4038         * sysdeps/i386/elf/Makefile: Remove file.
4039         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
4040
4041 2012-02-07  Marek Polacek  <polacek@redhat.com>
4042
4043         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
4044         * sysdeps/gnu/_G_config.h: Likewise.
4045         * sysdeps/mach/hurd/_G_config.h: Likewise.
4046
4047 2012-02-07  Marek Polacek  <polacek@redhat.com>
4048
4049         * math/Makefile (tests): Add tst-CMPLX2.
4050         * math/tst-CMPLX2.c: New file.
4051
4052 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
4053
4054         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
4055
4056         * math/libm-test.inc (jn_test): Add missing L suffix.
4057
4058 2012-02-06  Marek Polacek  <polacek@redhat.com>
4059
4060         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
4061         * sysdeps/i386/fpu/e_powf.S: Likewise.
4062         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
4063         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
4064         * sysdeps/i386/fpu/e_acosh.S: Likewise.
4065         * sysdeps/i386/fpu/e_pow.S: Likewise.
4066         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
4067         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
4068         * sysdeps/i386/fpu/s_expm1.S: Likewise.
4069         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
4070         * sysdeps/i386/fpu/e_log2.S: Likewise.
4071         * sysdeps/i386/fpu/e_log2l.S: Likewise.
4072         * sysdeps/i386/fpu/e_scalb.S: Likewise.
4073         * sysdeps/i386/fpu/e_powl.S: Likewise.
4074         * sysdeps/i386/fpu/s_log1p.S: Likewise.
4075         * sysdeps/i386/fpu/e_log10f.S: Likewise.
4076         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
4077         * sysdeps/i386/fpu/e_logl.S: Likewise.
4078         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
4079         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
4080         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
4081         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
4082         * sysdeps/i386/fpu/e_log2f.S: Likewise.
4083         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
4084         * sysdeps/i386/fpu/e_log.S: Likewise.
4085         * sysdeps/i386/fpu/s_cexp.S: Likewise.
4086         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
4087         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
4088         * sysdeps/i386/fpu/e_logf.S: Likewise.
4089         * sysdeps/i386/fpu/e_log10l.S: Likewise.
4090         * sysdeps/i386/fpu/e_atanh.S: Likewise.
4091         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
4092         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
4093         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
4094         * sysdeps/i386/fpu/e_log10.S: Likewise.
4095         * sysdeps/i386/fpu/s_frexp.S: Likewise.
4096         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
4097         * sysdeps/i386/fpu/s_asinh.S: Likewise.
4098         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
4099         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
4100         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
4101         * sysdeps/i386/asm-syntax.h: Likewise.
4102         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
4103         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
4104         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
4105         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
4106         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
4107         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
4108         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
4109         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
4110         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
4111         * sysdeps/powerpc/sysdep.h: Likewise.
4112         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
4113         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
4114
4115 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
4116
4117         [BZ #411]
4118         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
4119
4120 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
4121
4122         * sysdeps/i386/sysdep.h: Include <features.h>.
4123         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
4124         version.
4125
4126 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
4127
4128         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
4129         Define.
4130         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
4131         LOAD_PIC_REG_STR.
4132
4133 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
4134
4135         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
4136         (SETUP_PIC_REG): Use GET_PC_THUNK.
4137         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
4138         macro.
4139
4140 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
4141
4142         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
4143         for non-PIC compilation.
4144         (SETUP_PIC_REG): Add .p2align directive.
4145         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
4146         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
4147         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
4148         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
4149         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
4150         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
4151         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
4152         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
4153         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
4154         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
4155         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
4156         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
4157         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
4158         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
4159         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
4160         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
4161         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
4162         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
4163         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
4164         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
4165         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
4166         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
4167         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
4168         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
4169         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
4170         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
4171         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
4172         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
4173         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
4174         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
4175         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
4176         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
4177         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
4178         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
4179         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
4180         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
4181         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
4182         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
4183         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
4184         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
4185         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
4186
4187 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
4188
4189         * math/tst-CMPLX.c: Include <stdio.h>.
4190
4191 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
4192
4193         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
4194         float.
4195         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
4196         * sysdeps/sparc/bits/mathdef.h: Likewise.
4197
4198 2012-01-31  Marek Polacek  <polacek@redhat.com>
4199
4200         * libio/libio.h: Don't define _PARAMS.
4201         * locale/programs/config.h: Don't define PARAMS.
4202         * stdlib/strtol_l.c: Likewise.
4203         (__strtol_l): Remove PARAMS from the prototype.
4204
4205 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
4206
4207         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
4208         names.  Just use the correct names.  Remove unnecessary wrapper
4209         functions.
4210         * malloc/arena.c: Likewise.
4211         * malloc/hooks.c: Likewise.
4212
4213         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
4214         ARENA_TEST says not to.  Simplify test for creation of a new arena.
4215         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
4216
4217 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
4218
4219         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
4220         into tail calls.
4221         (update_get_addr): New function.
4222         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
4223         GET_ADDR_MODULE parameter.
4224
4225 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
4226
4227         * crypt/cert.c: Remove __STDC__ conditionals.
4228         * crypt/crypt-entry.c: Likewise.
4229         * crypt/crypt_util.c: Likewise.
4230         * libio/filedoalloc.c: Likewise.
4231         * libio/fileops.c: Likewise.
4232         * libio/genops.c: Likewise.
4233         * libio/iofclose.c: Likewise.
4234         * libio/iofdopen.c: Likewise.
4235         * libio/iofopen.c: Likewise.
4236         * libio/iofopen64.c: Likewise.
4237         * libio/iogetdelim.c: Likewise.
4238         * libio/iopopen.c: Likewise.
4239         * libio/obprintf.c: Likewise.
4240         * libio/oldfileops.c: Likewise.
4241         * libio/oldiofclose.c: Likewise.
4242         * libio/oldiofdopen.c: Likewise.
4243         * libio/oldiofopen.c: Likewise.
4244         * libio/oldiopopen.c: Likewise.
4245         * libio/wfiledoalloc.c: Likewise.
4246         * libio/wgenops.c: Likewise.
4247         * locale/programs/xmalloc.c: Likewise.
4248         * misc/syslog.c: Likewise.
4249         * stdio-common/xbug.c: Likewise.
4250         * string/memchr.c: Likewise.
4251         * string/memcmp.c: Likewise.
4252         * string/memrchr.c: Likewise.
4253         * string/rawmemchr.c: Likewise.
4254         * sysdeps/posix/getcwd.c: Likewise.
4255         * time/strftime_l.c: Likewise.
4256
4257 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
4258
4259         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
4260         * config.make.in (config-cflags-sse2avx): Define.
4261         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
4262         Fix typo.
4263
4264 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
4265
4266         * scripts/config.guess: Update from upstream config git repository.
4267         * scripts/config.sub: Likewise.
4268
4269 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
4270
4271         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
4272         (EM_NUM): Update.
4273         (R_TILEPRO_*, R_TILEGX_*): New macros.
4274
4275         * scripts/firstversions.awk: Fix bug in version range handling.
4276
4277         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
4278
4279         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
4280
4281         * include/sys/epoll.h: New file.
4282         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
4283         libc_hidden_def.
4284
4285 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
4286
4287         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
4288         Avoid unnecessary __WORDSIZE == 64 test.
4289         (fmaxf): Use VEX format if possible.
4290         (fmax): Likewise.
4291         (fminf): Likewise.
4292         (fmin): Likewise.
4293
4294         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
4295         * math/math_private.h: Remove libc_fegetround* and
4296         libc_fesetround*.
4297         * sysdeps/i386/configure.in: Check for -msse2avx.
4298         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
4299         also if SSE2AVX is defined.
4300         Remove libc_fegetround* and libc_fesetround*.
4301         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
4302         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
4303         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
4304         of HAS_YMM_USABLE.
4305         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
4306         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
4307         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
4308         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
4309         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
4310
4311         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
4312
4313 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4314
4315         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
4316         size is not set.
4317         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
4318
4319 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
4320
4321         [BZ #13618]
4322         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
4323         relocation.
4324         * Makeconfig (libm): Define.
4325         * elf/Makefile: Add rules to build and run tst-relsort1.
4326         * elf/tst-relsort1.c: New file.
4327         * elf/tst-relsort1mod1.c: New file.
4328         * elf/tst-relsort1mod2.c: New file.
4329
4330 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
4331
4332         * math/s_ldexp.c: Remove __STDC__ conditionals.
4333         * math/s_ldexpf.c: Likewise.
4334         * math/s_ldexpl.c: Likewise.
4335         * math/s_nextafter.c: Likewise.
4336         * math/s_nexttowardf.c: Likewise.
4337         * math/s_significand.c: Likewise.
4338         * math/s_significandf.c: Likewise.
4339         * math/s_significandl.c: Likewise.
4340         * math/w_jnl.c: Likewise.
4341         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
4342         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
4343         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
4344         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
4345         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
4346         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
4347         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
4348         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
4349         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
4350         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
4351         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
4352         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
4353         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
4354         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
4355         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
4356         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
4357         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
4358         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
4359         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
4360         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
4361         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
4362         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
4363         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
4364         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
4365         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
4366         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
4367         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
4368         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
4369         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
4370         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
4371         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
4372         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
4373         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
4374         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
4375         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
4376         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
4377         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
4378         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
4379         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
4380         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
4381         * sysdeps/ieee754/k_standard.c: Likewise.
4382         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
4383         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
4384         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
4385         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
4386         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
4387         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
4388         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
4389         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
4390         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
4391         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
4392         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
4393         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
4394         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
4395         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
4396         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
4397         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
4398         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
4399         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
4400         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
4401         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
4402         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
4403         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
4404         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
4405         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
4406         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
4407         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
4408         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
4409         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
4410         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
4411         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
4412         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
4413         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
4414         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
4415         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
4416         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
4417         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
4418         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
4419         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
4420         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
4421         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
4422         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
4423         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
4424         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
4425         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
4426         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
4427         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
4428         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
4429         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
4430         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
4431         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
4432         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
4433         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
4434         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
4435         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
4436         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
4437         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
4438         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
4439         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
4440         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
4441         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
4442         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
4443         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
4444         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
4445         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
4446         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
4447         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
4448         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
4449         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
4450         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
4451         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
4452         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
4453         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
4454         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
4455         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
4456         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
4457         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
4458         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
4459         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
4460         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
4461         * sysdeps/ieee754/s_matherr.c: Likewise.
4462         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
4463         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
4464         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
4465         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
4466
4467 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
4468
4469         * crypt/md5.h: Remove __STDC__ conditionals.
4470         * libio/libioP.h: Likewise.
4471         * locale/programs/config.h: Likewise.
4472         * sysdeps/generic/sysdep.h: Likewise.
4473         * sysdeps/i386/asm-syntax.h: Likewise.
4474         * sysdeps/s390/asm-syntax.h: Likewise.
4475         * sysdeps/unix/sysdep.h: Likewise.
4476         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
4477         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
4478
4479 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
4480
4481         * libio/libio.h: Remove __STDC__ conditionals.
4482         * malloc/obstack.h: Likewise.
4483         * math/complex.h: Likewise.
4484         * math/math.h: Likewise.
4485         * sysdeps/generic/_G_config.h: Likewise.
4486         * sysdeps/gnu/_G_config.h: Likewise.
4487         * sysdeps/mach/hurd/_G_config.h: Likewise.
4488         * sysdeps/powerpc/bits/mathdef.h: Likewise.
4489         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
4490         * sysdeps/sparc/bits/mathdef.h: Likewise.
4491
4492 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
4493
4494         [BZ #13583]
4495         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
4496         Clean up HAS_* macros.
4497         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
4498         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
4499         possible.
4500         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
4501         HAS_AVX.
4502         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
4503         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
4504         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
4505         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
4506         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
4507
4508 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
4509
4510         * elf/tst-unique3.cc (gets): Remove declaration.
4511         * elf/tst-unique3lib.cc (gets): Likewise.
4512         * elf/tst-unique3lib2.cc (gets): Likewise.
4513         * elf/tst-unique4.cc (gets): Likewise.
4514
4515 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
4516
4517         * include/stdio.h: Add C++ protection.  Add gets declarations and
4518         definitions.
4519         * debug/tst-chk1.c: Don't declare gets here.
4520         * stdio-common/tst-gets.c: Likewise.
4521
4522 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
4523
4524         * posix/glob: Remove directory.
4525
4526 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
4527
4528         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
4529
4530 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
4531
4532         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
4533         of the non-standard EPFNOSUPPORT.
4534
4535 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4536
4537         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
4538         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
4539         ANYWHERE set to 1 only on KERN_NO_SPACE error.
4540
4541 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
4542
4543         * wcsmbs/uchar.h: Test __STDC_VERSION__.
4544
4545 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
4546
4547         * nscd/aicache.c (addhstaiX): Do not cache negative results of
4548         transient errors.
4549         * nscd/grpcache.c (cache_addgr): Likewise.
4550         * nscd/hstcache.c (cache_addhst): Likewise.
4551         * nscd/initgrcache.c (addinitgroupsX): Likewise.
4552         * nscd/pwdcache.c (cache_addpw): Likewise.
4553         * nscd/servicescache.c (cache_addserv): Likewise.
4554
4555 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
4556
4557         * malloc/malloc.c: Various cleanups.
4558         * malloc/hooks.c: Likewise.
4559
4560         * stdlib/Makefile (tests): Add bug-fmtmsg1.
4561         * stdlib/bug-fmtmsg1.c: New file.
4562
4563         * stdlib/fmtmsg.c (init): Add missing unlock.
4564         Patch by Peng Haitao <penght@cn.fujitsu.com>.
4565
4566 2012-01-12  Marek Polacek  <polacek@redhat.com>
4567
4568         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
4569         and _GNU_SOURCE.
4570
4571 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
4572
4573         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
4574         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
4575         macro to ensure uniqueness of label name.
4576         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
4577         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
4578
4579 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
4580
4581         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
4582
4583         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
4584         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
4585         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
4586         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
4587
4588 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
4589
4590         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
4591
4592         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
4593         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
4594         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
4595
4596         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
4597
4598         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
4599         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
4600         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
4601         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
4602
4603         * math/bits/math-finite.h: Add ldexp support.
4604
4605 2012-01-10  Marek Polacek  <polacek@redhat.com>
4606
4607         * locale/programs/localedef.h (show_archive_content): Add noreturn
4608         attribute.
4609
4610 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
4611
4612         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
4613
4614 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
4615
4616         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
4617
4618         * io/Makefile (headers): Add bits/poll2.h.
4619
4620 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
4621
4622         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
4623         typo #include statement.
4624
4625 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
4626
4627         * include/sys/cdefs.h: Define __attribute_alloc_size.
4628         * catgets/gencat.c: Add alloc_size attribute and apply consistently
4629         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
4630         * elf/pldd.c: Likewise.
4631         * iconv/iconv_charmap.c: Likewise.
4632         * iconv/iconvconfig.c: Likewise.
4633         * iconv/strtab.c: Likewise.
4634         * locale/programs/locale.c: Likewise.
4635         * locale/programs/localedef.h: Likewise.
4636         * locale/programs/simple-hash.c: Likewise.
4637         * nscd/nscd.h: Likewise.
4638         * nss/makedb.c: Likewise.
4639         * sysdeps/generic/ldconfig.h: Likewise.
4640         * locale/programs/localedef.c: Remove xmalloc prototype.
4641         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
4642
4643 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
4644
4645         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
4646         appropriate.
4647
4648 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
4649
4650         * math/Makefile (tests): Add tst-CMPLX.
4651         * math/tst-CMPLX.c: New file.
4652
4653         * math/complex.h (CMPLXL): Fix typo.
4654
4655         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
4656         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
4657         GLIBC_2.16.
4658         * debug/tst-chk1.c: Add poll and ppoll tests.
4659         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
4660         * include/sys/poll.h: Add hidden proto for ppoll.
4661         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
4662         * sysdeps/mach/hurd/ppoll.c: Likewise.
4663         * io/ppoll.c: Likewise.
4664         * debug/poll_chk.c: New file.
4665         * debug/ppoll_chk.c: New file.
4666         * include/bits/poll2.h: New file.
4667         * io/bits/poll2.h: New file.
4668
4669         [BZ #1350]
4670         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
4671
4672         * configure.in: static is always set to yes.  Remove.
4673         * config.make.in: Don't set build-static.
4674         * Makeconfig: Remove use of build-static.
4675         * dlfcn/Makefile: Likewise.
4676         * elf/Makefile: Likewise.
4677         * math/Makefile: Likewise.
4678         * misc/Makefile: Likewise.
4679         * nptl/Makefile: Likewise.
4680         * sysdeps/mach/hurd/Makefile: Likewise.
4681
4682         * configure.in: PWD_P is not used anymore.
4683         * config.make.in: Remove PWD_P entry.
4684
4685         * configure.in: Remove last remnants of RANLIB.
4686         No need to check for signed size_t anymore.
4687         Don't set libc_commonpagesize and libc_relro_required here for Alpha
4688         and IA-64.
4689         Remove __builtin_expect test because we require at least gcc 3.4.
4690         * aclocal.m4: Likewise.
4691
4692         * wcsmbs/mbrtoc16.c: Implement using towc function.
4693         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
4694         * wcsmbs/wcsmbsload.c: Likewise.
4695         * iconv/gconv_simple.c: Likewise.
4696         * iconv/gconv_int.h: Likewise.
4697         * iconv/gconv_builtin.h: Likewise.
4698         * iconv/iconv_prog.c: Remove CHAR16 handling.
4699
4700         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
4701
4702         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
4703
4704         * configure.in: Remove --with-elf and --enable-bounded options.
4705         Dont set base_machine for ia64.  More non-ELF conditions removed.
4706         Remove testing and setting of leading underscore information.
4707         * config.make.in (build-bounded): Set to no.
4708         * config.h.in: Remove NO_UNDERSCORES entry.
4709         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
4710         them.
4711         * csu/start.c: Remove !NO_UNDERSCORE code.
4712         * locale/localeinfo.h: Likewise.
4713         * sysdeps/generic/machine-gmon.h: Likewise.
4714         * sysdeps/generic/sysdep.h: Likewise.
4715         * sysdeps/i386/sysdep.h: Likewise.
4716         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
4717         * sysdeps/mach/sysdep.h: Likewise.
4718         * sysdeps/s390/s390-32/sysdep.h: Likewise.
4719         * sysdeps/s390/s390-64/sysdep.h: Likewise.
4720         * sysdeps/sh/sysdep.h: Likewise.
4721         * sysdeps/sparc/sparc32/alloca.S: Likewise.
4722         * sysdeps/unix/i386/sysdep.S: Likewise.
4723         * sysdeps/unix/sparc/start.c: Likewise.
4724         * sysdeps/unix/sparc/sysdep.S: Likewise.
4725         * sysdeps/unix/sparc/sysdep.h: Likewise.
4726         * sysdeps/unix/start.c: Likewise.
4727         * sysdeps/unix/x86_64/sysdep.S: Likewise.
4728         * sysdeps/x86_64/sysdep.h: Likewise.
4729
4730 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
4731
4732         [BZ #13553]
4733         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
4734         for non-gcc.
4735         * argp/argp-fmtstream.h: Use const instead __const.
4736         * argp/argp.h: Likewise.
4737         * assert/assert.h: Likewise.
4738         * bits/fenv.h: Likewise.
4739         * bits/sched.h: Likewise.
4740         * bits/sigset.h: Likewise.
4741         * bits/sigthread.h: Likewise.
4742         * catgets/nl_types.h: Likewise.
4743         * conform/data/pthread.h-data: Likewise.
4744         * crypt/crypt-private.h: Likewise.
4745         * crypt/crypt.h: Likewise.
4746         * crypt/crypt_util.c: Likewise.
4747         * ctype/ctype.h: Likewise.
4748         * debug/execinfo.h: Likewise.
4749         * debug/mbsnrtowcs_chk.c: Likewise.
4750         * debug/mbsrtowcs_chk.c: Likewise.
4751         * debug/wcsnrtombs_chk.c: Likewise.
4752         * debug/wcsrtombs_chk.c: Likewise.
4753         * debug/wcstombs_chk.c: Likewise.
4754         * dirent/dirent.h: Likewise.
4755         * dlfcn/dlfcn.h: Likewise.
4756         * elf/neededtest4.c: Likewise.
4757         * grp/grp.h: Likewise.
4758         * gshadow/gshadow.h: Likewise.
4759         * iconv/gconv.h: Likewise.
4760         * iconv/gconv_int.h: Likewise.
4761         * iconv/gconv_simple.c: Likewise.
4762         * iconv/iconv.h: Likewise.
4763         * iconv/loop.c: Likewise.
4764         * iconv/skeleton.c: Likewise.
4765         * include/aio.h: Likewise.
4766         * include/aliases.h: Likewise.
4767         * include/argz.h: Likewise.
4768         * include/arpa/inet.h: Likewise.
4769         * include/assert.h: Likewise.
4770         * include/dirent.h: Likewise.
4771         * include/dlfcn.h: Likewise.
4772         * include/execinfo.h: Likewise.
4773         * include/fcntl.h: Likewise.
4774         * include/fenv.h: Likewise.
4775         * include/glob.h: Likewise.
4776         * include/grp.h: Likewise.
4777         * include/libintl.h: Likewise.
4778         * include/mntent.h: Likewise.
4779         * include/netdb.h: Likewise.
4780         * include/pwd.h: Likewise.
4781         * include/rpc/netdb.h: Likewise.
4782         * include/sched.h: Likewise.
4783         * include/search.h: Likewise.
4784         * include/shadow.h: Likewise.
4785         * include/signal.h: Likewise.
4786         * include/stdio.h: Likewise.
4787         * include/stdlib.h: Likewise.
4788         * include/string.h: Likewise.
4789         * include/sys/socket.h: Likewise.
4790         * include/sys/stat.h: Likewise.
4791         * include/sys/statfs.h: Likewise.
4792         * include/sys/statvfs.h: Likewise.
4793         * include/sys/syslog.h: Likewise.
4794         * include/sys/time.h: Likewise.
4795         * include/sys/uio.h: Likewise.
4796         * include/time.h: Likewise.
4797         * include/unistd.h: Likewise.
4798         * include/utmp.h: Likewise.
4799         * include/wchar.h: Likewise.
4800         * include/wctype.h: Likewise.
4801         * inet/aliases.h: Likewise.
4802         * inet/arpa/inet.h: Likewise.
4803         * inet/netinet/ether.h: Likewise.
4804         * inet/netinet/in.h: Likewise.
4805         * intl/libintl.h: Likewise.
4806         * io/bits/fcntl2.h: Likewise.
4807         * io/fcntl.h: Likewise.
4808         * io/ftw.h: Likewise.
4809         * io/sys/poll.h: Likewise.
4810         * io/sys/stat.h: Likewise.
4811         * io/sys/statfs.h: Likewise.
4812         * io/sys/statvfs.h: Likewise.
4813         * io/utime.h: Likewise.
4814         * libio/bits/stdio.h: Likewise.
4815         * libio/bits/stdio2.h: Likewise.
4816         * libio/libio.h: Likewise.
4817         * libio/libioP.h: Likewise.
4818         * libio/stdio.h: Likewise.
4819         * locale/lc-ctype.c: Likewise.
4820         * locale/locale.h: Likewise.
4821         * login/utmp.h: Likewise.
4822         * malloc/arena.c: Likewise.
4823         * malloc/malloc.c: Likewise.
4824         * malloc/malloc.h: Likewise.
4825         * malloc/mcheck.c: Likewise.
4826         * malloc/mtrace.c: Likewise.
4827         * math/bits/mathcalls.h: Likewise.
4828         * math/fenv.h: Likewise.
4829         * math/math_private.h: Likewise.
4830         * misc/bits/error.h: Likewise.
4831         * misc/bits/syslog.h: Likewise.
4832         * misc/err.h: Likewise.
4833         * misc/error.h: Likewise.
4834         * misc/fstab.h: Likewise.
4835         * misc/mntent.h: Likewise.
4836         * misc/regexp.h: Likewise.
4837         * misc/search.h: Likewise.
4838         * misc/sgtty.h: Likewise.
4839         * misc/sys/mman.h: Likewise.
4840         * misc/sys/syslog.h: Likewise.
4841         * misc/sys/uio.h: Likewise.
4842         * misc/sys/xattr.h: Likewise.
4843         * misc/ttyent.h: Likewise.
4844         * nis/rpcsvc/ypclnt.h: Likewise.
4845         * nss/nss.h: Likewise.
4846         * posix/bits/unistd.h: Likewise.
4847         * posix/fnmatch.h: Likewise.
4848         * posix/glob.h: Likewise.
4849         * posix/sched.h: Likewise.
4850         * posix/spawn.h: Likewise.
4851         * posix/sys/wait.h: Likewise.
4852         * posix/unistd.h: Likewise.
4853         * posix/wordexp.h: Likewise.
4854         * pwd/pwd.h: Likewise.
4855         * resolv/netdb.h: Likewise.
4856         * resource/sys/resource.h: Likewise.
4857         * rt/aio.h: Likewise.
4858         * rt/bits/mqueue2.h: Likewise.
4859         * rt/mqueue.h: Likewise.
4860         * shadow/shadow.h: Likewise.
4861         * signal/signal.h: Likewise.
4862         * socket/send.c: Likewise.
4863         * socket/sendto.c: Likewise.
4864         * socket/sys/socket.h: Likewise.
4865         * stdio-common/printf.h: Likewise.
4866         * stdlib/bits/stdlib.h: Likewise.
4867         * stdlib/fmtmsg.h: Likewise.
4868         * stdlib/monetary.h: Likewise.
4869         * stdlib/stdlib.h: Likewise.
4870         * stdlib/ucontext.h: Likewise.
4871         * streams/stropts.h: Likewise.
4872         * string/argz.h: Likewise.
4873         * string/bits/string2.h: Likewise.
4874         * string/string.h: Likewise.
4875         * string/strings.h: Likewise.
4876         * sunrpc/rpc/auth.h: Likewise.
4877         * sunrpc/rpc/auth_des.h: Likewise.
4878         * sunrpc/rpc/clnt.h: Likewise.
4879         * sunrpc/rpc/netdb.h: Likewise.
4880         * sunrpc/rpc/pmap_clnt.h: Likewise.
4881         * sunrpc/rpc/xdr.h: Likewise.
4882         * sysdeps/generic/inttypes.h: Likewise.
4883         * sysdeps/generic/net/if.h: Likewise.
4884         * sysdeps/generic/sys/swap.h: Likewise.
4885         * sysdeps/gnu/net/if.h: Likewise.
4886         * sysdeps/gnu/utmpx.h: Likewise.
4887         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
4888         * sysdeps/i386/i486/bits/string.h: Likewise.
4889         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
4890         * sysdeps/s390/bits/string.h: Likewise.
4891         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
4892         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
4893         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
4894         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
4895         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
4896         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
4897         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
4898         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
4899         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
4900         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
4901         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
4902         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
4903         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
4904         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
4905         * sysdeps/unix/sysv/linux/readv.c: Likewise.
4906         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
4907         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
4908         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4909         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
4910         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
4911         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
4912         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
4913         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
4914         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
4915         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
4916         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
4917         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
4918         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4919         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
4920         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
4921         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
4922         * sysvipc/sys/ipc.h: Likewise.
4923         * sysvipc/sys/msg.h: Likewise.
4924         * sysvipc/sys/sem.h: Likewise.
4925         * sysvipc/sys/shm.h: Likewise.
4926         * termios/termios.h: Likewise.
4927         * time/sys/time.h: Likewise.
4928         * time/time.h: Likewise.
4929         * wcsmbs/bits/wchar2.h: Likewise.
4930         * wcsmbs/uchar.h: Likewise.
4931         * wcsmbs/wchar.h: Likewise.
4932         * wctype/wctype.h: Likewise.
4933
4934         [BZ #13551]
4935         * Makeconfig: Remove all but ELF support including AIX support.
4936         * Makerules: Likewise.
4937         * config.h.in: Likewise.
4938         * config.make.in: Likewise.
4939         * configure: Likewise.
4940         * configure.in: Likewise.
4941         * csu/Makefile: Likewise.
4942         * csu/version.c: Likewise.
4943         * debug/Makefile: Likewise.
4944         * dlfcn/Makefile: Likewise.
4945         * elf/Makefile: Likewise.
4946         * extra-lib.mk: Likewise.
4947         * iconv/Makefile: Likewise.
4948         * include/libc-symbols.h: Likewise.
4949         * include/shlib-compat.h: Likewise.
4950         * resolv/Makefile: Likewise.
4951         * resolv/res_libc.c: Likewise.
4952         * rt/Makefile: Likewise.
4953         * sysdeps/i386/asm-syntax.h: Likewise.
4954         * sysdeps/i386/sysdep.h: Likewise.
4955         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
4956         * sysdeps/mach/sysdep.h: Likewise.
4957         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
4958         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
4959         * sysdeps/s390/asm-syntax.h: Likewise.
4960         * sysdeps/s390/s390-32/sysdep.h: Likewise.
4961         * sysdeps/s390/s390-64/sysdep.h: Likewise.
4962         * sysdeps/sh/sysdep.h: Likewise.
4963         * sysdeps/unix/sparc/sysdep.h: Likewise.
4964         * sysdeps/wordsize-32/divdi3.c: Likewise.
4965         * sysdeps/x86_64/sysdep.h: Likewise.
4966
4967         * argp/Versions: Remove _argp_unlock_xxx.
4968
4969         [BZ #13559]
4970         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
4971         * abilist/libBrokenLocale.abilist: Likewise.
4972         * abilist/libanl.abilist: Likewise.
4973         * abilist/libc.abilist: Likewise.
4974         * abilist/libcrypt.abilist: Likewise.
4975         * abilist/libdl.abilist: Likewise.
4976         * abilist/libm.abilist: Likewise.
4977         * abilist/libnsl.abilist: Likewise.
4978         * abilist/libpthread.abilist: Likewise.
4979         * abilist/libresolv.abilist: Likewise.
4980         * abilist/librt.abilist: Likewise.
4981         * abilist/libthread_db.abilist: Likewise.
4982         * abilist/libutil.abilist: Likewise.
4983         * abilist/libnss_db.abilist: New file.
4984
4985         * scripts/abilist.awk: Add support for indirect functions.
4986
4987         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
4988
4989         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
4990
4991         * shlib-versions: Remove entries for ports architectures.
4992
4993         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
4994         files in ports.
4995         * elf/stackguard-macros.h: Remove support for IA-64.
4996         * elf/tst-auditmod1.c: Likewise.
4997         * sysdeps/generic/ldsodefs.h: Likewise.
4998
4999         * sysdeps/unix/sysv/linux/configure.in: Ports should define
5000         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
5001         configure files.
5002
5003         [BZ #13552]
5004         * configure.in: Remove --enable-omitfp support.
5005         * FAQ.in: Adjust.
5006         * config.make.in: Likewise.
5007         * Makeconfig: Likewise.
5008         * manual/install.texi: Likewise.
5009
5010         In case anyone cares, the IA-64 architecture could move to ports.
5011         * sysdeps/ia64/*: Removed.
5012         * sysdeps/unix/sysv/linux/ia64/*: Removed.
5013         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
5014
5015         [BZ #13555]
5016         * configure.in: Remove entries for unsupported architectures.
5017
5018         [BZ #13533]
5019         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
5020         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
5021         routines.
5022         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
5023         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
5024         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
5025         fall back to using wcrtomb.
5026         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
5027         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
5028         renaming.
5029         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
5030         * wcsmbs/tst-c16c32-1.c: New file.
5031
5032         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
5033         local variable.
5034
5035         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
5036
5037         * elf/tst-unique3.cc: Add explicit declaration of gets.
5038         * elf/tst-unique3lib.cc: Likewise.
5039         * elf/tst-unique3lib2.cc: Likewise.
5040         * elf/tst-unique4.cc: Likewise.
5041
5042         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
5043
5044 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
5045
5046         [BZ #13566]
5047         * assert/assert.h (static_assert): Don't define for C++.
5048         * libio/stdio.h (gets): Do declare for C++ <= C++11.
5049         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
5050
5051 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
5052
5053         * iconv/loop.c (single loop): Fix assertion in storing of
5054         remaining bytes.
5055
5056         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
5057
5058 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
5059
5060         * posix/getconf.c: Update copyright year.
5061         * nss/getent.c: Likewise.
5062         * nss/makedb.c: Likewise.
5063         * iconv/iconvconfig.c: Likewise.
5064         * iconv/iconv_prog.c: Likewise.
5065         * elf/ldconfig.c: Likewise.
5066         * elf/pldd.c: Likewise.
5067         * elf/sotruss.ksh: Likewise.
5068         * catgets/gencat.c: Likewise.
5069         * csu/version.c: Likewise.
5070         * elf/ldd.bash.in: Likewise.
5071         * elf/sprof.c (print_version): Likewise.
5072         * locale/programs/locale.c: Likewise.
5073         * locale/programs/localedef.c: Likewise.
5074         * login/programs/pt_chown.c: Likewise.
5075         * nscd/nscd.c (print_version): Likewise.
5076         * debug/xtrace.sh: Likewise.
5077         * malloc/memusage.sh: Likewise.
5078         * malloc/mtrace.pl: Likewise.
5079         * debug/catchsegv.sh: Likewise.
5080
5081 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
5082
5083         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
5084         pure attribute.
5085
5086 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
5087
5088         [BZ #13533]
5089         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
5090         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
5091         transformations.
5092         * iconv/gconv_int.h: Likewise.
5093         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
5094         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
5095         from libc for GLIBC_2.16.
5096         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
5097         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
5098         * wcsmbs/uchar.h: Really define mbstate_t.
5099         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
5100         * wcsmbs/c16rtomb.c: New file.
5101         * wcsmbs/mbrtoc16.c: New file.
5102         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
5103         for C/POSIX locale.
5104         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
5105         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
5106
5107         * wcsmbs/wchar.h: Add missing __restrict.
5108
5109 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
5110
5111         [BZ #13532]
5112         * time/Makefile (routines): Add timespec_get.
5113         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
5114         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
5115         timespec for ISO C11.
5116         * time/timespec_get.c: New file.
5117         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
5118         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
5119
5120         [BZ #13531]
5121         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
5122         * stdlib/stdlib.h: Declare aligned_alloc.
5123         * Versions.def: Add GLIBC_2.16 for libc.
5124         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
5125
5126         [BZ 13527]
5127         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
5128         ISO C11.
5129
5130         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
5131         code.
5132
5133         [BZ #13528]
5134         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
5135
5136         [BZ #13529]
5137         * assert/assert.h (static_assert): Define.
5138
5139         * version.h: Update for 2.16 development version.
5140
5141         [BZ #13526]
5142         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
5143         _ISOC11_SOURCE.
5144
5145         * version.h (RELEASE): Bump for 2.15 release.
5146         * include/features.h (__GLIBC_MINOR__): Bump to 15.
5147
5148         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
5149         Patch by Marek Polacek <mpolacek@redhat.com>.
5150
5151         * bits/byteswap.h: Protect long long constants with __extension__.
5152         * sysdeps/i386/bits/byteswap.h: Likewise.
5153         * sysdeps/ia64/bits/byteswap.h: Likewise.
5154         * sysdeps/s390/bits/byteswap.h: Likewise.
5155         * sysdeps/x86_64/bits/byteswap.h: Likewise.
5156
5157 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5158
5159         [BZ #13540]
5160         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
5161         destination buffer.
5162         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
5163
5164 2011-12-23  Marek Polacek  <polacek@redhat.com>
5165
5166         * elf/dl-addr.c (determine_info): Add inline keyword.
5167         * elf/tst-auditmod4b.c (check_avx): Likewise.
5168         * elf/tst-auditmod6b.c (check_avx): Likewise.
5169         * elf/tst-auditmod6c.c (check_avx): Likewise.
5170         * elf/tst-auditmod7b.c (check_avx): Likewise.
5171
5172 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
5173
5174         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
5175         !__SSE_MATH__.
5176
5177 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5178
5179         [BZ #13540]
5180         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
5181         processing for last bytes.
5182
5183 2011-08-06  Bruno Haible  <bruno@clisp.org>
5184
5185         [BZ #13061]
5186         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
5187         U+0385, not to U+1FEE.
5188
5189         [BZ #13062]
5190         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
5191         entry for U+00A5 U+0301.
5192
5193 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
5194
5195         [BZ #13166]
5196         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
5197         buffer for the output is too small.
5198
5199         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
5200         optimization.
5201
5202         [BZ #13185]
5203         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
5204         SSE flags if possible.
5205
5206 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5207
5208         [BZ #13540]
5209         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
5210         processing for last bytes.
5211
5212 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
5213
5214         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
5215         (syscall-list-default-options, syscall-list-default-condition)
5216         (syscall-list-includes): Define.
5217         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
5218         list of ABIs and options and #if conditions for each ABI.  Do not
5219         handle common syscalls between ABIs specially.
5220         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
5221         Remove.
5222         (syscall-list-variants, syscall-list-32bit-options)
5223         (syscall-list-32bit-condition, syscall-list-64bit-options)
5224         (syscall-list-64bit-condition): Define.
5225         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
5226         (syscall-list-variants, syscall-list-32bit-options)
5227         (syscall-list-32bit-condition, syscall-list-64bit-options)
5228         (syscall-list-64bit-condition): Define.
5229         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
5230         Remove.
5231         (syscall-list-variants, syscall-list-32bit-options)
5232         (syscall-list-32bit-condition, syscall-list-64bit-options)
5233         (syscall-list-64bit-condition): Define.
5234         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
5235         Remove.
5236         (syscall-list-variants, syscall-list-32bit-options)
5237         (syscall-list-32bit-condition, syscall-list-64bit-options)
5238         (syscall-list-64bit-condition): Define.
5239
5240 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
5241
5242         * locale/iso-639.def: Add brx entry.
5243
5244         [BZ #13328]
5245         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
5246         Proposed by Mariusz_Cukr <marcukr@op.pl>.
5247
5248         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
5249         __feraiseexcept_renamed.
5250
5251 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
5252
5253         [BZ #13538]
5254         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
5255         EPOLLET with unsigned values.
5256         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5257         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
5258
5259         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
5260         to large cancellation.
5261         * math/s_cacoshf.c: Likewise.
5262         * math/s_cacoshl.c: Likewise.
5263
5264 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
5265
5266         [BZ #13305]
5267         [BZ #12786]
5268         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
5269         * math/s_cacoshf.c: Likewise.
5270         * math/s_cacoshl.c: Likewise.
5271
5272 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
5273
5274         [BZ #13439]
5275         * iconv/gconv.h: Define __GCONV_SWAP.
5276         * iconvdata/unicode.c: The swap bit must be stored in __flags.
5277         * iconvdata/utf-16.c: Likewise.
5278         * iconvdata/utf-32.c: Likewise.
5279
5280 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
5281
5282         [BZ #13524]
5283         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
5284         numerator after shifting it by one limb.
5285
5286 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
5287
5288         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
5289         under [__USE_EXTERN_INLINES].
5290
5291 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
5292
5293         [BZ #13446]
5294         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
5295
5296 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5297
5298         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
5299         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
5300         optimized code.
5301         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
5302         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
5303         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
5304         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
5305         for strncasecmp/strncasecmp_l compilation.
5306         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
5307         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
5308
5309 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
5310
5311         [BZ #13484]
5312         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
5313         of __asm__.
5314
5315 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
5316
5317         [BZ #13506]
5318         * time/tzfile.c (__tzfile_read): Check values from file header.
5319
5320 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
5321
5322         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
5323         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
5324         * powerpc/powerpc32/dl-start.S: Likewise.
5325         * powerpc/powerpc32/elf/start.S: Likewise.
5326         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
5327         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
5328         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
5329         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
5330         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
5331         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
5332         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
5333         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
5334         * powerpc/powerpc32/fpu/s_round.S: Likewise.
5335         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
5336         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
5337         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
5338         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
5339         * powerpc/powerpc32/memset.S: Likewise.
5340         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
5341         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
5342         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
5343         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
5344         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
5345         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
5346         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
5347         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
5348         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
5349         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
5350         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
5351         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
5352         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
5353
5354 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5355
5356         * math/libm-test.inc: Added more nearbyint tests.
5357         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
5358         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
5359         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
5360         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
5361
5362 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
5363
5364         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
5365         FD_CLOEXEC.
5366
5367 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5368
5369         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
5370         Add wcscpy-ssse3 wcscpy-c.
5371         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
5372         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
5373         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
5374         * sysdeps/x86_64/wcschr.S: New file.
5375         * sysdeps/x86_64/wcsrchr.S: New file.
5376         * string/test-strcmp.c: Remove checking of wcscmp function for
5377         wrong alignments.
5378         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
5379         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
5380         wcsrchr-sse2 wcsrchr-c.
5381         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
5382         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
5383         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
5384         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
5385         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
5386         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
5387         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
5388         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
5389         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
5390         * wcsmbc/wcschr.c (WCSCHR): New macro.
5391
5392 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5393
5394         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
5395         * wcsmbs/test-wcsrchr.c: New file.
5396         * string/test-strrchr.c: Add wcsrchr support.
5397         (WIDE): New macro.
5398         * wcsmbs/test-wcscpy.c: New file.
5399         * string/test-strcpy.c: Add wcscpy support.
5400         (WIDE): New macro.
5401
5402 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
5403
5404         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
5405         the inner loop.
5406
5407 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
5408
5409         [BZ #13472]
5410         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
5411
5412 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
5413
5414         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
5415         Minor optimizations.
5416
5417         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
5418         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
5419         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
5420
5421 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
5422
5423         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
5424         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
5425         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
5426         for gcc to avoid warnings.
5427         * inet/Makefile (tests): Add tst-checks.
5428         * inet/tst-checks.c: New file.
5429
5430         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
5431         warning.
5432
5433         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
5434         __wmemcmp_sse2.
5435
5436         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
5437         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
5438
5439         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
5440
5441 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
5442
5443         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
5444         problem.
5445
5446         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
5447
5448 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
5449
5450         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
5451         conditional on GCC version.
5452         (__arch_compare_and_exchange_val_8_acq)
5453         (__arch_compare_and_exchange_val_16_acq)
5454         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
5455         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
5456         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
5457
5458 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
5459
5460         * sysdeps/sh/backtrace.c: New file.
5461
5462 2011-12-02  Andreas Schwab  <schwab@redhat.com>
5463
5464         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
5465         parenthesis.
5466
5467 2011-12-01  Andreas Schwab  <schwab@redhat.com>
5468
5469         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
5470         falling back to utime.
5471
5472 2011-11-30  Andreas Schwab  <schwab@redhat.com>
5473
5474         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
5475         expectations for float.
5476
5477 2011-11-29  Andreas Schwab  <schwab@redhat.com>
5478
5479         * locale/weight.h (findidx): Add parameter len.
5480         * locale/weightwc.h (findidx): Likewise.
5481         * posix/fnmatch_loop.c (FCT): Adjust caller.
5482         * posix/regcomp.c (build_equiv_class): Likewise.
5483         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
5484         * posix/regexec.c (check_node_accept_bytes): Likewise.
5485         * string/strcoll_l.c (STRCOLL): Likewise.
5486         * string/strxfrm_l.c (STRXFRM): Likewise.
5487
5488 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
5489
5490         * Makefile.in: Remove CVSOPT handling.
5491         * configure.in: Remove use of AC_REVISION.
5492         * iconvdata/Makefile (distribute): No need to filter out CVS.
5493         * scripts/list-sources.sh: Remove CVS, subversion and monotone
5494         handling.
5495
5496 2011-11-16  Andreas Schwab  <schwab@redhat.com>
5497
5498         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
5499         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
5500         [USE_AS_STRNCASECMP_L]: Likewise.
5501         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
5502         NO_TLS_DIRECT_SEG_REFS.
5503         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
5504         Fix argument offsets for non-PIC.
5505         [USE_AS_STRNCASECMP_L]: Likewise.
5506         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
5507         NO_TLS_DIRECT_SEG_REFS.
5508
5509 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
5510
5511         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
5512         O_CLOEXEC.
5513         * locale/loadlocale.c (_nl_load_locale): Likewise.
5514
5515 2011-11-15  Andreas Schwab  <schwab@redhat.com>
5516
5517         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
5518         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
5519         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
5520         (SYSCALL_GETTIME): Set errno on error.
5521
5522         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
5523         count references to noai6ai_cached.
5524
5525 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
5526
5527         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
5528
5529         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
5530         FD_CLOEXEC for /proc/self/maps.
5531
5532         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
5533         FD_CLOEXEC for /proc/meminfo.
5534
5535         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
5536         gai.conf.
5537
5538         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
5539         FD_CLOEXEC for given file.
5540
5541         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
5542
5543         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
5544         FD_CLOEXEC for /etc/hosts.
5545         (_gethtent): Likewise.
5546
5547         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
5548
5549         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
5550         cancellation and set FD_CLOEXEC for /etc/netgroup.
5551
5552         * nss/nss_files/files-key.c (search): Don't allow cancellation when
5553         reading /etc/publickey.
5554
5555         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
5556         allow cancellation when reading /etc/group.
5557
5558         * nss/nss_files/files-alias.c (internal_setent): Don't allow
5559         cancellation.
5560         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
5561
5562         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
5563         when using data file.
5564
5565         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
5566
5567         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
5568         (write_nis_obj): Use "c" and "e" in fopen.
5569
5570         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
5571
5572         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
5573
5574         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
5575
5576         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
5577
5578         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
5579         locale.alias.
5580
5581         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
5582
5583         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
5584
5585         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
5586
5587         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
5588         file parsing and set FD_CLOEXEC.
5589
5590 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
5591
5592         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
5593
5594 2011-11-14  Andreas Schwab  <schwab@redhat.com>
5595
5596         * malloc/arena.c (arena_get2): Don't call reused_arena when
5597         _int_new_arena failed.
5598
5599 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
5600
5601         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
5602         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
5603         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
5604         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
5605         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
5606         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
5607         to compile strcasecmp and strncasecmp.
5608         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
5609         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
5610
5611         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
5612
5613 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
5614
5615         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
5616         locale-defines.sym to gen-as-const-headers.
5617         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
5618         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
5619         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
5620         to compile strcasecmp and strncasecmp.
5621         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
5622         strcasecmp_l and strncasecmp_l.
5623         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
5624         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
5625         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
5626         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
5627         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
5628         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
5629         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
5630         * sysdeps/i386/i686/multiarch/strncase.S: New file.
5631         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
5632         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
5633         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
5634
5635 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
5636
5637         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
5638         result of SYSDEP_GETTIME_CPU to retval.
5639         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
5640         parameter list to macro.  Remove trailing semicolon.  Adjust users.
5641
5642         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
5643         variable.
5644
5645         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
5646         mantissa words.
5647         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
5648
5649         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
5650         from unused variable.
5651
5652         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
5653         DWARF definitions.
5654         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
5655         for assembling.
5656
5657         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
5658         over namespaces.
5659
5660         * sunrpc/rpc_prot.c (rejected): Fix case value.
5661
5662         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
5663         unsigned long long int to avoid warnings in shift.
5664
5665         * posix/regex_internal.c (re_string_reconstruct): Actually use result
5666         of use of trans.
5667         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
5668         variable tmp.
5669
5670         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
5671         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
5672         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
5673
5674         * nis/nis_table.c (nis_list): Use variable of correct type for
5675         result of __follow_path call.
5676
5677 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5678
5679         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
5680         of math functions ceil, trunc, floor, round, and sqrt, when
5681         avaliable on the platform.
5682         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
5683         name clash.
5684         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
5685         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
5686         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
5687
5688 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
5689
5690         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
5691         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
5692
5693 2011-11-11  Roland McGrath  <roland@hack.frob.com>
5694
5695         * include/unistd.h: Fix __readlink return type.
5696         Reported by Chris Metcalf <cmetcalf@tilera.com>.
5697
5698 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
5699
5700         * stdlib/ucontext.h: Undo last change for makecontext.
5701
5702 2011-11-11  Andreas Schwab  <schwab@redhat.com>
5703
5704         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
5705
5706         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
5707         * setjmp/setjmp.h: Mark functions as non-leaf.
5708         * setjmp/bits/setjmp2.h: Likewise.
5709         * stdlib/ucontext.h: Likewise.
5710
5711 2011-11-10  Andreas Schwab  <schwab@redhat.com>
5712
5713         * malloc/arena.c (_int_new_arena): Don't increment narenas.
5714         (reused_arena): Don't check arena limit.
5715         (arena_get2): Atomically check arena limit.
5716
5717 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
5718
5719         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
5720         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
5721
5722         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
5723         instructions.
5724
5725 2011-11-07  Andreas Schwab  <schwab@redhat.com>
5726
5727         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
5728         handler when locking.
5729
5730         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
5731         Fix size of allocated buffer.
5732
5733 2011-11-04  Andreas Schwab  <schwab@redhat.com>
5734
5735         [BZ #10103]
5736         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
5737         declarations for long double functions.
5738         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
5739
5740         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
5741
5742 2011-11-03  Andreas Schwab  <schwab@redhat.com>
5743
5744         * nscd/nscd.c (main): Don't start AVC thread until credentials are
5745         installed.
5746
5747         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
5748         is disabled.
5749
5750 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5751
5752         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
5753
5754 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
5755
5756         * include/alloca.h (stackinfo_alloca_round): Define.
5757         (extend_alloca): Use it.
5758         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
5759         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
5760         here.
5761
5762         * scripts/check-local-headers.sh: Ignore libaudit.h.
5763
5764         * nscd/Makefile (extra-objs): Make recursively expanded.
5765
5766 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
5767
5768         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
5769         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
5770
5771         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
5772         * posix/tst-rfc3484-2.c: Likewise.
5773         * posix/tst-rfc3484-3.c: Likewise.
5774
5775         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
5776         process_vm_writev.
5777         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
5778         process_vm_writev.
5779         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
5780         process_vm_writev from libc using GLIBC_2.15 version.
5781
5782         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
5783
5784 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
5785
5786         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
5787         stack usage.
5788
5789 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
5790
5791         [BZ #13367]
5792         * nss/getent.c (initgroups_keys): Show error message in case no group
5793         names are given.
5794
5795         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
5796         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
5797         __bump_nl_timestamp.
5798         * nscd/connections (nscd_init): When host database is served open
5799         netlink socket and request notification about configuration changes.
5800         (main_loop_poll): Track netlink file descriptor and bump timestamp
5801         in case data becomes available.
5802         (main_loop_epoll): Likewise.
5803         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
5804         (database_pers_head): Add extra_data fileds.
5805         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
5806         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
5807         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
5808         Adjust caller.
5809         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
5810         in6ai data, call __free_in6ai.
5811         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
5812         Add -DHAVE_NETLINK.
5813         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
5814         interface information.  Reuse previous data if netlink timestamp
5815         is not changed.
5816         (__bump_nl_timestamp): New function.
5817         (__free_in6ai): New function.
5818
5819 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
5820
5821         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
5822         close_not_cancel_no_status here.
5823         (__check_pf): Reorganize code a bit to not call close twice if OOM.
5824
5825 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
5826
5827         [BZ #13276]
5828         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
5829         return value.
5830
5831         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
5832         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
5833         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
5834
5835 2011-07-03  Andreas Jaeger  <aj@suse.de>
5836
5837         [BZ #10709]
5838         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
5839         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
5840         * math/libm-test.inc (sin_test): Add test case.
5841
5842 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
5843
5844         [BZ #13337]
5845         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
5846         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
5847
5848         * elf/chroot_canon.c (chroot_canon): Cleanups.
5849
5850         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
5851
5852         [BZ #13335]
5853         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
5854         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
5855
5856         * string/test-strchr.c: Make usable for strchrnul testing.
5857         * string/test-strchrnul.c: New file.
5858         * string/Makefile (strop-tests): Add strchrnul.
5859
5860         * po/it.po: Update from translation team.
5861         * po/es.po: Likewise.
5862
5863 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
5864
5865         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
5866         the three constants needed as parameters.  Drop the others.
5867         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
5868         __m128i_strloadu_tolower.
5869         Create and initialize variable zero and use it in all the places
5870         where _mm_setzero_si128 was used.
5871
5872         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
5873         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
5874         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
5875         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
5876         anymore.
5877         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
5878         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
5879         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
5880         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
5881         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
5882         __mpranred, __mptan.
5883         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
5884         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
5885         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
5886         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
5887         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
5888         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
5889         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
5890         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
5891         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
5892
5893 2011-10-28  Andreas Schwab  <schwab@redhat.com>
5894
5895         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
5896         redefine if SHARED.
5897         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
5898
5899         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
5900         wide char related routines to wcsmbs subdir.
5901
5902 2011-10-27  Andreas Schwab  <schwab@redhat.com>
5903
5904         [BZ #13344]
5905         * misc/sys/cdefs.h (__THROWNL): Define.
5906         * posix/unistd.h: Use __THREADNL instead of __THREAD
5907         for memory synchronization functions.
5908
5909 2011-10-26  Roland McGrath  <roland@hack.frob.com>
5910
5911         [BZ #13349]
5912         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
5913         doesn't exist.
5914         * manual/stdio.texi (Obstack Streams): Node removed.
5915
5916 2011-10-26  Andreas Schwab  <schwab@redhat.com>
5917
5918         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
5919         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
5920         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
5921
5922         * math/math_private.h (math_force_eval): Allow non-addressable
5923         arguments.
5924         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
5925
5926 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
5927
5928         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
5929         file is not needed.
5930
5931         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
5932         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
5933         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
5934         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
5935         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
5936         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
5937         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
5938         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
5939         Add AVX variants.
5940         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
5941         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
5942         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
5943         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
5944         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
5945         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
5946         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
5947         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
5948         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
5949         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
5950         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
5951         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
5952         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
5953         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
5954         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
5955         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
5956         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
5957         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
5958         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
5959
5960         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
5961         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
5962
5963         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
5964         place.  Use VEX encoding when compiling for AVX.
5965
5966 2011-10-25  Andreas Schwab  <schwab@redhat.com>
5967
5968         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
5969         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
5970
5971         * string/test-strchr.c (do_test): Don't generate NUL bytes.
5972
5973 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
5974
5975         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
5976         useless if() expression.
5977         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
5978         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
5979         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
5980         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
5981         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
5982         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
5983         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
5984         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
5985         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
5986         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
5987         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
5988         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
5989         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
5990         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
5991         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
5992         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
5993         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
5994         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
5995         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
5996
5997         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
5998
5999 2011-10-25  Andreas Schwab  <schwab@redhat.com>
6000
6001         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
6002         condition.
6003         * elf/dl-fini.c (_dl_sort_fini): Likewise.
6004
6005 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
6006
6007         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
6008         .text section.  Avoid duplicate constants.
6009         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
6010         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6011         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
6012         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6013         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
6014         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6015         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6016         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6017         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
6018         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
6019         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
6020         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
6021         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
6022         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
6023         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
6024         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
6025         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
6026         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
6027         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
6028         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
6029         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
6030         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
6031         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
6032         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
6033         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
6034         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
6035         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
6036         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
6037         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
6038         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
6039         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
6040         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
6041         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
6042         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
6043         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
6044         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
6045         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
6046         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
6047         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
6048         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
6049         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
6050         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
6051         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
6052         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
6053         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
6054
6055 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
6056
6057         * sysdeps/x86_64/dla.h: Move to ...
6058         * sysdeps/x86_64/fpu/dla.h: ...here.
6059         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
6060         situations.  Use __builtin_fma only for gcc 4.6 and up.
6061
6062         * config.make.in: Add have-mfma4 entry.
6063         * configure.in: Substitute libc_cv_cc_fma4.
6064         * math/Makefile (dbl-only-routines): Add sincostab.
6065         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
6066         Use __sincostab not sincos.
6067         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
6068         name is a macro.
6069         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
6070         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6071         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6072         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
6073         using __copysign.
6074         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
6075         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
6076         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
6077         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
6078         and __inv.
6079         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
6080         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
6081         __copysign.
6082         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
6083         define aliases when function name is a macro.
6084         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
6085         sysdeps/ieee754/dbl-64/sincos.tbl.
6086         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
6087         fma4-enabled routines.
6088         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
6089         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
6090         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
6091         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
6092         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
6093         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
6094         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
6095         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
6096         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
6097         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
6098         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
6099         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
6100         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
6101         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
6102         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
6103         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
6104         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
6105         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
6106         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
6107         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
6108         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
6109         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
6110         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
6111         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
6112         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
6113         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
6114         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
6115         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
6116         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
6117         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
6118
6119         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
6120         rename.
6121         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6122         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6123         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6124         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6125         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6126         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6127         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
6128         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
6129
6130 2011-10-24  Andreas Schwab  <schwab@redhat.com>
6131
6132         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
6133
6134 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
6135
6136         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
6137
6138         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
6139         prediction.
6140         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
6141
6142         * string/strnlen.c: Don't define STRNLEN, reverse logic.
6143         Remove unused variable magic_bits.
6144         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
6145
6146         * string/strnlen.c: Define and use STRNLEN macro.
6147         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
6148         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
6149         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
6150         * wcsmbs/wcslen.c: Define and use WCSLEN.
6151         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
6152         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
6153         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
6154         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
6155         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
6156         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
6157         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
6158
6159 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6160
6161         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
6162         strnlen-sse2-no-bsf.
6163         Rename strlen-no-bsf to strlen-sse2-no-bsf.
6164         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
6165         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
6166         Add strnlen support.
6167         (USE_AS_STRNLEN): New macro.
6168         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
6169         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
6170         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
6171         * sysdeps/x86_64/wcslen.S: New file.
6172
6173 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
6174
6175         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
6176         XMM-moves are used for copying on small sizes.
6177
6178 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6179
6180         * wcsmbs/Makefile (strop-tests): Add wcschr.
6181         * wcsmbs/test-wcschr.c: New file.
6182         * string/test-strchr.c: Update.
6183         Add wcschr support.
6184         (WIDE): New macro.
6185
6186 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6187
6188         * wcsmbs/Makefile (strop-tests): Add wcslen.
6189         * wcsmbs/test-wcslen.c: New file.
6190         * string/test-strlen.c: Update.
6191         Add wcslen support.
6192         (WIDE): New macro.
6193
6194 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
6195
6196         * po/it.po: Update from translation team.
6197
6198 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6199
6200         * sysdeps/x86_64/wcscmp.S: Update.
6201         Fix wrong comparison semantics.
6202         wcscmp shall use signed comparison not unsigned.
6203         Don't use substraction to avoid overflow bug.
6204         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
6205         * wcsmbc/wcscmp.c: Likewise.
6206         * string/test-strcmp.c: Likewise.
6207         Add new tests to check cases with negative values.
6208
6209 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
6210
6211         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
6212         * sysdeps/x86_64/dla.h: ...here.  New file.
6213         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
6214         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6215         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6216         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6217         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6218         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
6219         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6220         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
6221         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
6222
6223 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
6224
6225         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
6226         __ynl_finite aliases.
6227
6228 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
6229
6230         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
6231
6232         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
6233         define DLA_FMA.
6234         [DLA_FMA] (EMULV): Use DLA_FMA.
6235         [DLA_FMA] (MUL12): Use EMULV.
6236         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
6237         that are not needed.
6238         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6239         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6240         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6241         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6242         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6243         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
6244         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
6245
6246 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
6247
6248         * math/s_nan.c: Undef __nan.
6249         * math/s_nanf.c: Undef __nanf.
6250         * math/s_nanl.c: Undef __nanl.
6251         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
6252         "math_private.h".
6253
6254 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
6255
6256         * math/s_catan.c: Add branch predictions.
6257         * math/s_catanf.c: Likewise.
6258         * math/s_catanh.c: Likewise.
6259         * math/s_catanhf.c: Likewise.
6260         * math/s_catanhl.c: Likewise.
6261         * math/s_catanl.c: Likewise.
6262         * math/s_cexp.c: Likewise.
6263         * math/s_cexpf.c: Likewise.
6264         * math/s_cexpl.c: Likewise.
6265         * math/s_clog.c: Likewise.
6266         * math/s_clog10.c: Likewise.
6267         * math/s_clog10f.c: Likewise.
6268         * math/s_clog10l.c: Likewise.
6269         * math/s_clogf.c: Likewise.
6270         * math/s_clogl.c: Likewise.
6271         * math/s_csqrt.c: Likewise.
6272         * math/s_csqrtf.c: Likewise.
6273         * math/s_csqrtl.c: Likewise.
6274         * math/s_ctanf.c: Likewise.
6275         * math/s_ctanh.c: Likewise.
6276         * math/s_ctanhf.c: Likewise.
6277         * math/s_ctanhl.c: Likewise.
6278         * math/s_ctanl.c: Likewise.
6279
6280         * math/math_private.h: Define __nan, __nanf, __nanl.
6281         * math/s_cacosh.c: Include <math_private.h>.
6282         * math/s_cacoshl.c: Likewise.
6283         * math/s_casinh.c: Likewise.
6284         * math/s_casinhf.c: Likewise.
6285         * math/s_casinhl.c: Likewise.
6286         * math/s_ccos.c: Rely entire on ccosh.
6287         * math/s_ccosf.c: Rely entire on ccoshf.
6288         * math/s_ccosl.c: Rely entirely on ccoshl.
6289         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
6290         Remove tests for FE_INVALID.
6291         * math/s_ccoshf.c: Likewise.
6292         * math/s_ccoshl.c: Likewise.
6293         * math/s_csin.c: Likewise.
6294         * math/s_csinf.c: Likewise.
6295         * math/s_csinh.c Likewise.
6296         * math/s_csinhf.c: Likewise.
6297         * math/s_csinhl.c: Likewise.
6298         * math/s_csinl.c: Likewise.
6299         * math/s_ctan.c: Likewise.
6300         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
6301         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
6302         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
6303
6304 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
6305
6306         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
6307         compilation problems.
6308
6309         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
6310         __builtin_expect.
6311
6312 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
6313
6314         * sysdeps/i386/configure.in: Test for -mfma4 option.
6315         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
6316         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
6317         COMMON_CPUID_INDEX_80000001.
6318         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
6319         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
6320         use it if FMA3 is not supported.
6321         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
6322
6323         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
6324         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
6325
6326 2011-10-20  Andreas Schwab  <schwab@redhat.com>
6327
6328         [BZ #12892]
6329         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
6330         it would create a cycle with a link time dependency.
6331
6332 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
6333
6334         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
6335         instruction.
6336         * string/Makefile (strop-tests): Add rawmemchr.
6337         * string/test-rawmemchr.c: New file.
6338
6339         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
6340         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
6341         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
6342         when compiling str{,n}casecmp and when AVX is available.  Hook up
6343         new optimized code in initializers.
6344
6345 2011-10-19  Andreas Schwab  <schwab@redhat.com>
6346
6347         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
6348         __feraiseexcept instead of feraiseexcept.
6349
6350 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
6351
6352         * math/math_private.h: Define defaults for libc_fetestexcept and
6353         libc_feupdateenv.
6354         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
6355         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
6356         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
6357         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
6358         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
6359         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
6360         libc_fetestexcept and libc_feupdateenv.
6361
6362         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
6363         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
6364         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
6365         * sysdeps/x86_64/fpu/math_private.h: Define special version of
6366         libc_feholdexcept_setround.
6367
6368         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
6369         Add s_nearbyint-c and s_nearbyintf-c.
6370         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
6371         nearbyintf inlines.
6372         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
6373         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
6374         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
6375         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
6376
6377         * math/math_private.h: Define defaults for libc_fegetround,
6378         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
6379         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
6380         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
6381         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
6382         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
6383         standard functions.
6384         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
6385         Remove comments and hacks for old compiler versions.
6386         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
6387         libc_fegetround, libc_fesetround, libc_feholdexcept, and
6388         libc_feholdexceptl.
6389
6390 2011-10-18  Andreas Schwab  <schwab@redhat.com>
6391
6392         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
6393         (__feraiseexcept_renamed): Add __NTH.
6394         (feraiseexcept): Add __NTH.  Rename local variables to fix
6395         namespace violations.
6396
6397 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
6398
6399         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
6400
6401         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
6402
6403         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
6404         recently added interfaces.
6405         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
6406
6407         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
6408         about macro parameter expansion.
6409
6410         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
6411         __NO_MATH_INLINES is defined.  Cleanups.
6412
6413         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
6414         and __floorf is target has SSE4.1.
6415         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
6416         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
6417         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
6418         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
6419
6420         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
6421         name.
6422         (floorf): Likewise.
6423
6424         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
6425
6426 2011-10-17  Andreas Schwab  <schwab@redhat.com>
6427
6428         * misc/sys/cdefs.h: Fix last change.
6429
6430         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
6431         database lookup.
6432
6433 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
6434
6435         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
6436
6437         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
6438         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
6439         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
6440         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
6441         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
6442         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
6443         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
6444         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
6445         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
6446         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
6447         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
6448         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
6449         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
6450         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
6451         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
6452         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
6453         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
6454         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
6455         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
6456         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
6457         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
6458         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
6459
6460         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
6461         ceil, ceilf, floor, floorf.
6462
6463         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
6464         Perform IRELATIVE relocations last.
6465
6466         * elf/do-rel.h: Add another parameter nrelative, replacing the
6467         local variable with the same name.  Change name of the function
6468         to end in Rel or Rela (uppercase).
6469         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
6470         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
6471         elf_dynamic_do_##reloc function.
6472
6473 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
6474
6475         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
6476         is sufficient, at least on modern CPUs.
6477
6478         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
6479
6480         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
6481         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
6482
6483         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
6484         __expl_finite.
6485         * math/bits/math-finite.h: Add entries for exp.
6486         * math/e_expl.c: Add __*_finite alias.
6487         * sysdeps/i386/fpu/e_exp.S: Likewise.
6488         * sysdeps/i386/fpu/e_expf.S: Likewise.
6489         * sysdeps/i386/fpu/e_expl.c: Likewise.
6490         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
6491         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
6492         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
6493         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
6494         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
6495         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
6496         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
6497
6498         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
6499         is sufficient, at least on modern CPUs.
6500
6501         * ctype/ctype-info.c (__ctype_init): Define.
6502         * include/ctype.h (__ctype_init): Declare.
6503         (__ctype_b_loc): The variable is always initialized.
6504         (__ctype_toupper_loc): Likewise.
6505         (__ctype_tolower_loc): Likewise.
6506         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
6507         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
6508
6509 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
6510
6511         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
6512
6513         * configure.in: Also look in $cxxmachine/include for C++ system
6514         headers.
6515
6516 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6517
6518         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
6519         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
6520         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
6521         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
6522         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
6523         (USE_AS_WMEMCMP): New macro.
6524         Fixing indents.
6525         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
6526         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
6527         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
6528         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
6529         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6530         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
6531         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
6532         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
6533         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
6534         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
6535         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
6536         (USE_AS_WMEMCMP): New macro.
6537         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
6538         * sysdeps/string/test-memcmp.c: Update.
6539         Fix simple_wmemcmp.
6540         Add new tests.
6541         * wcsmbs/wmemcmp.c: Update.
6542         (WMEMCMP): New macro.
6543         Fix overflow bug.
6544
6545 2011-10-12  Andreas Jaeger  <aj@suse.de>
6546
6547         [BZ #13268]
6548         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
6549
6550 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
6551
6552         * libio/iofwide.c (do_length): Avoid warning.
6553
6554         * ctype/ctype.h (__isctype_f): Add missing __THROW.
6555
6556 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
6557
6558         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
6559
6560         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
6561         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
6562         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
6563         * sysdeps/i386/i686/fpu/e_log.S: New file.
6564         * sysdeps/i386/i686/fpu/e_logf.S: New file.
6565         * sysdeps/i386/i686/fpu/e_logl.S: New file.
6566
6567         * ctype/ctype.h: Add support for inlined isXXX functions when
6568         compiling C++ code.
6569
6570 2011-10-14  Andreas Schwab  <schwab@redhat.com>
6571
6572         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
6573
6574         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
6575
6576 2011-10-13  Roland McGrath  <roland@hack.frob.com>
6577
6578         [BZ #13291]
6579         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
6580
6581 2011-10-13  Andreas Schwab  <schwab@redhat.com>
6582
6583         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
6584         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
6585         feraiseexcept.
6586
6587         * sysdeps/x86_64/memrchr.S: Check for zero size.
6588
6589         * string/stratcliff.c: Add memrchr tests.
6590
6591 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6592
6593         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6594         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
6595         rawmemchr-sse2 rawmemchr-sse2-bsf.
6596         * sysdeps/i386/i686/multiarch/memchr.S: New file.
6597         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
6598         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
6599         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
6600         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
6601         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
6602         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
6603         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
6604         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
6605         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
6606         * string/memrchr.c (MEMRCHR): New macro.
6607
6608 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
6609
6610         Add integration with gcc's -ffinite-math-only and optimize wrapper
6611         functions in libm.
6612         * Versions.def: Define GLIBC_2.15 version for libm.
6613         * math/Makefile (headers): Add bits/math-finite.h.
6614         * math/bits/math-finite.h: New file.
6615         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
6616         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
6617         * math/e_acoshl.c: Add __*_finite alias.
6618         * math/e_acosl.c: Likewise.
6619         * math/e_asinl.c: Likewise.
6620         * math/e_atan2l.c: Likewise.
6621         * math/e_atanhl.c: Likewise.
6622         * math/e_coshl.c: Likewise.
6623         * math/e_exp10.c: Likewise.
6624         * math/e_exp10f.c: Likewise.
6625         * math/e_exp10l.c: Likewise.
6626         * math/e_exp2l.c: Likewise.
6627         * math/e_fmodl.c: Likewise.
6628         * math/e_gammal_r.c: Likewise.
6629         * math/e_hypotl.c: Likewise.
6630         * math/e_j0l.c: Likewise.
6631         * math/e_j1l.c: Likewise.
6632         * math/e_jnl.c: Likewise.
6633         * math/e_lgammal_r.c: Likewise.
6634         * math/e_log10l.c: Likewise.
6635         * math/e_log2l.c: Likewise.
6636         * math/e_logl.c: Likewise.
6637         * math/e_powl.c: Likewise.
6638         * math/e_sinhl.c: Likewise.
6639         * math/e_sqrtl.c: Likewise.
6640         * math/e_scalb.c: Completely rewritten and optimized.
6641         * math/e_scalbf.c: Likewise.
6642         * math/e_scalbl.c: Likewise.
6643         * math/w_acos.c: Likewise.
6644         * math/w_acosf.c: Likewise.
6645         * math/w_acosl.c: Likewise.
6646         * math/w_acosh.c: Likewise.
6647         * math/w_acoshf.c: Likewise.
6648         * math/w_acoshl.c: Likewise.
6649         * math/w_asin.c: Likewise.
6650         * math/w_asinf.c: Likewise.
6651         * math/w_asinl.c: Likewise.
6652         * math/w_atan2.c: Likewise.
6653         * math/w_atan2f.c: Likewise.
6654         * math/w_atan2l.c: Likewise.
6655         * math/w_atanh.c: Likewise.
6656         * math/w_atanhf.c: Likewise.
6657         * math/w_atanhl.c: Likewise.
6658         * math/w_exp10.c: Likewise.
6659         * math/w_exp10f.c: Likewise.
6660         * math/w_exp10l.c: Likewise.
6661         * math/w_fmod.c: Likewise.
6662         * math/w_fmodf.c: Likewise.
6663         * math/w_fmodl.c: Likewise.
6664         * math/w_j0.c: Likewise.
6665         * math/w_j0f.c: Likewise.
6666         * math/w_j0l.c: Likewise.
6667         * math/w_j1.c: Likewise.
6668         * math/w_j1f.c: Likewise.
6669         * math/w_j1l.c: Likewise.
6670         * math/w_jn.c: Likewise.
6671         * math/w_jnf.c: Likewise.
6672         * math/w_log.c: Likewise.
6673         * math/w_logf.c: Likewise.
6674         * math/w_logl.c: Likewise.
6675         * math/w_log10.c: Likewise.
6676         * math/w_log10f.c: Likewise.
6677         * math/w_log10l.c: Likewise.
6678         * math/w_log2.c: Likewise.
6679         * math/w_log2f.c: Likewise.
6680         * math/w_log2l.c: Likewise.
6681         * math/w_pow.c: Likewise.
6682         * math/w_powf.c: Likewise.
6683         * math/w_powl.c: Likewise.
6684         * math/w_remainder.c: Likewise.
6685         * math/w_remainderf.c: Likewise.
6686         * math/w_remainderl.c: Likewise.
6687         * math/w_scalb.c: Likewise.
6688         * math/w_scalbf.c: Likewise.
6689         * math/w_scalbl.c: Likewise.
6690         * math/w_sqrt.c: Likewise.
6691         * math/w_sqrtf.c: Likewise.
6692         * math/w_sqrtl.c: Likewise.
6693         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
6694         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
6695         used.
6696         * math/math_private.h: Declare __kernel_standard_f.
6697         * math/w_cosh.c: Remove cruft and optimize a bit.
6698         * math/w_coshf.c: Likewise.
6699         * math/w_coshl.c: Likewise.
6700         * math/w_exp2.c: Likewise.
6701         * math/w_exp2f.c: Likewise.
6702         * math/w_exp2l.c: Likewise.
6703         * math/w_hypot.c: Likewise.
6704         * math/w_hypotf.c: Likewise.
6705         * math/w_hypotl.c: Likewise.
6706         * math/w_lgamma.c: Likewise.
6707         * math/w_lgamma_r.c: Likewise.
6708         * math/w_lgammaf.c: Likewise.
6709         * math/w_lgammaf_r.c: Likewise.
6710         * math/w_lgammal.c: Likewise.
6711         * math/w_lgammal_r.c: Likewise.
6712         * math/w_sinh.c: Likewise.
6713         * math/w_sinhf.c: Likewise.
6714         * math/w_sinhl.c: Likewise.
6715         * math/w_tgamma.c: Likewise.
6716         * math/w_tgammaf.c: Likewise.
6717         * math/w_tgammal.c: Likewise.
6718         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
6719         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
6720         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
6721         Minor optimizations.  Pretty printing.  Remove cruft.
6722         * sysdeps/i386/fpu/e_acosf.S: Likewise.
6723         * sysdeps/i386/fpu/e_acosh.S: Likewise.
6724         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
6725         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
6726         * sysdeps/i386/fpu/e_acosl.c: Likewise.
6727         * sysdeps/i386/fpu/e_asin.S: Likewise.
6728         * sysdeps/i386/fpu/e_asinf.S: Likewise.
6729         * sysdeps/i386/fpu/e_atan2.S: Likewise.
6730         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
6731         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
6732         * sysdeps/i386/fpu/e_atanh.S: Likewise.
6733         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
6734         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
6735         * sysdeps/i386/fpu/e_exp10.S: Likewise.
6736         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
6737         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
6738         * sysdeps/i386/fpu/e_exp2.S: Likewise.
6739         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
6740         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
6741         * sysdeps/i386/fpu/e_fmod.S: Likewise.
6742         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
6743         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
6744         * sysdeps/i386/fpu/e_hypot.S: Likewise.
6745         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
6746         * sysdeps/i386/fpu/e_log.S: Likewise.
6747         * sysdeps/i386/fpu/e_log10.S: Likewise.
6748         * sysdeps/i386/fpu/e_log10f.S: Likewise.
6749         * sysdeps/i386/fpu/e_log10l.S: Likewise.
6750         * sysdeps/i386/fpu/e_log2.S: Likewise.
6751         * sysdeps/i386/fpu/e_log2f.S: Likewise.
6752         * sysdeps/i386/fpu/e_log2l.S: Likewise.
6753         * sysdeps/i386/fpu/e_logf.S: Likewise.
6754         * sysdeps/i386/fpu/e_logl.S: Likewise.
6755         * sysdeps/i386/fpu/e_pow.S: Likewise.
6756         * sysdeps/i386/fpu/e_powf.S: Likewise.
6757         * sysdeps/i386/fpu/e_powl.S: Likewise.
6758         * sysdeps/i386/fpu/e_remainder.S: Likewise.
6759         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
6760         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
6761         * sysdeps/i386/fpu/e_scalb.S: Likewise.
6762         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
6763         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
6764         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
6765         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
6766         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
6767         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
6768         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
6769         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6770         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
6771         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
6772         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
6773         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
6774         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
6775         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
6776         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
6777         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
6778         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
6779         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6780         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
6781         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
6782         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6783         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
6784         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
6785         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
6786         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6787         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
6788         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
6789         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
6790         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
6791         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
6792         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
6793         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
6794         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
6795         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
6796         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
6797         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
6798         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
6799         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
6800         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
6801         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
6802         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
6803         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
6804         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
6805         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
6806         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
6807         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
6808         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
6809         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
6810         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
6811         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
6812         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
6813         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
6814         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
6815         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
6816         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
6817         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
6818         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
6819         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6820         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
6821         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
6822         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
6823         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
6824         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
6825         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
6826         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
6827         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
6828         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
6829         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
6830         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
6831         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
6832         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
6833         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
6834         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
6835         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
6836         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
6837         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
6838         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
6839         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
6840         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
6841         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
6842         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
6843         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
6844         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
6845         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
6846         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
6847         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
6848         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
6849         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
6850         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
6851         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
6852         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
6853         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
6854         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
6855         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
6856         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
6857         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
6858         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
6859         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
6860         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
6861         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6862         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
6863         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
6864         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
6865         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
6866         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
6867         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
6868         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
6869         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
6870         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
6871         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
6872         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
6873         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
6874         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
6875         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
6876         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
6877         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
6878         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
6879         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
6880         (__isnanf): Likewise.
6881         (__isinf_ns): Likewise.
6882         (__isinf_nsf): Likewise.
6883         (__finite): Likewise.
6884         (__finitef): Likewise.
6885         (__ieee754_sqrt): Define as macro.
6886         (__ieee754_sqrtf): Define as macro.
6887         (__ieee754_sqrtl): Define as macro.
6888         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
6889         inlined copy.
6890         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
6891         __FINITE_MATH_ONLY__ consistent.
6892         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
6893
6894 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
6895
6896         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
6897         of rawmemchr.
6898
6899         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
6900
6901 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
6902
6903         * po/ja.po: Update from translation team.
6904
6905 2011-10-08  Roland McGrath  <roland@hack.frob.com>
6906
6907         * locale/programs/locarchive.c (prepare_address_space): New function.
6908         (create_archive, enlarge_archive, open_archive): Use it.
6909
6910         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
6911         inside [SHARED], where it is used.
6912
6913         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
6914
6915         * nss/getent.c (netgroup_keys): Remove unused variable.
6916         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
6917
6918 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
6919
6920         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
6921         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
6922         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
6923         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
6924         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
6925         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
6926         * math/Makefile (libm-calls): Add s_isinf_ns.
6927         * math/divtc3.c: Use __isinf_nsl instead of isinf.
6928         * math/multc3.c: Likewise.
6929         * math/s_casin.c: Likewise.
6930         * math/s_casinf.c: Likewise.
6931         * math/s_casinl.c: Likewise.
6932         * math/s_ccos.c: Likewise.
6933         * math/s_ccosf.c: Likewise.
6934         * math/s_ccosl.c: Likewise.
6935         * math/s_ctan.c: Likewise.
6936         * math/s_ctanf.c: Likewise.
6937         * math/s_ctanh.c: Likewise.
6938         * math/s_ctanhf.c: Likewise.
6939         * math/s_ctanhl.c: Likewise.
6940         * math/s_ctanl.c: Likewise.
6941         * math/w_fmod.c: Likewise.
6942         * math/w_fmodf.c: Likewise.
6943         * math/w_fmodl.c: Likewise.
6944         * math/w_remainder.c: Likewise.
6945         * math/w_remainderf.c: Likewise.
6946         * math/w_remainderl.c: Likewise.
6947         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
6948         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
6949         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
6950         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
6951         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
6952         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
6953         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
6954         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
6955
6956         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
6957         of the number.
6958         * stdio-common/printf_fphex.c: Likewise.
6959         * stdio-common/printf_size.c: Likewise.
6960
6961         * math/e_exp10.c: Include math_private.h using <...> not "...".
6962         * math/e_exp10f.c: Likewise.
6963         * math/e_exp10l.c: Likewise.
6964         * math/e_exp2l.c: Likewise.
6965         * math/e_j0l.c: Likewise.
6966         * math/e_j1l.c: Likewise.
6967         * math/e_jnl.c: Likewise.
6968         * math/e_lgammal_r.c: Likewise.
6969         * math/e_rem_pio2l.c: Likewise.
6970         * math/e_scalb.c: Likewise.
6971         * math/e_scalbf.c: Likewise.
6972         * math/e_scalbl.c: Likewise.
6973         * math/k_cosl.c: Likewise.
6974         * math/k_sinl.c: Likewise.
6975         * math/k_tanl.c: Likewise.
6976         * math/s_cacoshf.c: Likewise.
6977         * math/s_catan.c: Likewise.
6978         * math/s_catanf.c: Likewise.
6979         * math/s_catanh.c: Likewise.
6980         * math/s_catanhf.c: Likewise.
6981         * math/s_catanhl.c: Likewise.
6982         * math/s_catanl.c: Likewise.
6983         * math/s_ccosh.c: Likewise.
6984         * math/s_ccoshf.c: Likewise.
6985         * math/s_ccoshl.c: Likewise.
6986         * math/s_cexp.c: Likewise.
6987         * math/s_cexpf.c: Likewise.
6988         * math/s_cexpl.c: Likewise.
6989         * math/s_clog.c: Likewise.
6990         * math/s_clog10.c: Likewise.
6991         * math/s_clog10f.c: Likewise.
6992         * math/s_clog10l.c: Likewise.
6993         * math/s_clogf.c: Likewise.
6994         * math/s_clogl.c: Likewise.
6995         * math/s_csin.c: Likewise.
6996         * math/s_csinf.c: Likewise.
6997         * math/s_csinh.c: Likewise.
6998         * math/s_csinhf.c: Likewise.
6999         * math/s_csinhl.c: Likewise.
7000         * math/s_csinl.c: Likewise.
7001         * math/s_csqrt.c: Likewise.
7002         * math/s_csqrtf.c: Likewise.
7003         * math/s_csqrtl.c: Likewise.
7004         * math/s_ctan.c: Likewise.
7005         * math/s_ctanf.c: Likewise.
7006         * math/s_ctanh.c: Likewise.
7007         * math/s_ctanhf.c: Likewise.
7008         * math/s_ctanhl.c: Likewise.
7009         * math/s_ctanl.c: Likewise.
7010         * math/s_ldexp.c: Likewise.
7011         * math/s_ldexpf.c: Likewise.
7012         * math/s_ldexpl.c: Likewise.
7013         * math/s_significand.c: Likewise.
7014         * math/s_significandf.c: Likewise.
7015         * math/s_significandl.c: Likewise.
7016         * math/w_acos.c: Likewise.
7017         * math/w_acosf.c: Likewise.
7018         * math/w_acosh.c: Likewise.
7019         * math/w_acoshf.c: Likewise.
7020         * math/w_acoshl.c: Likewise.
7021         * math/w_acosl.c: Likewise.
7022         * math/w_asin.c: Likewise.
7023         * math/w_asinf.c: Likewise.
7024         * math/w_asinl.c: Likewise.
7025         * math/w_atan2.c: Likewise.
7026         * math/w_atan2f.c: Likewise.
7027         * math/w_atan2l.c: Likewise.
7028         * math/w_atanh.c: Likewise.
7029         * math/w_atanhf.c: Likewise.
7030         * math/w_atanhl.c: Likewise.
7031         * math/w_cosh.c: Likewise.
7032         * math/w_coshf.c: Likewise.
7033         * math/w_coshl.c: Likewise.
7034         * math/w_dremf.c: Likewise.
7035         * math/w_exp10.c: Likewise.
7036         * math/w_exp10f.c: Likewise.
7037         * math/w_exp10l.c: Likewise.
7038         * math/w_exp2.c: Likewise.
7039         * math/w_exp2f.c: Likewise.
7040         * math/w_fmod.c: Likewise.
7041         * math/w_fmodf.c: Likewise.
7042         * math/w_fmodl.c: Likewise.
7043         * math/w_hypot.c: Likewise.
7044         * math/w_hypotf.c: Likewise.
7045         * math/w_hypotl.c: Likewise.
7046         * math/w_j0.c: Likewise.
7047         * math/w_j0f.c: Likewise.
7048         * math/w_j0l.c: Likewise.
7049         * math/w_j1.c: Likewise.
7050         * math/w_j1f.c: Likewise.
7051         * math/w_j1l.c: Likewise.
7052         * math/w_jn.c: Likewise.
7053         * math/w_jnf.c: Likewise.
7054         * math/w_jnl.c: Likewise.
7055         * math/w_lgamma.c: Likewise.
7056         * math/w_lgamma_r.c: Likewise.
7057         * math/w_lgammaf.c: Likewise.
7058         * math/w_lgammaf_r.c: Likewise.
7059         * math/w_lgammal.c: Likewise.
7060         * math/w_lgammal_r.c: Likewise.
7061         * math/w_log.c: Likewise.
7062         * math/w_log10.c: Likewise.
7063         * math/w_log10f.c: Likewise.
7064         * math/w_log10l.c: Likewise.
7065         * math/w_log2.c: Likewise.
7066         * math/w_log2f.c: Likewise.
7067         * math/w_log2l.c: Likewise.
7068         * math/w_logf.c: Likewise.
7069         * math/w_logl.c: Likewise.
7070         * math/w_pow.c: Likewise.
7071         * math/w_powf.c: Likewise.
7072         * math/w_powl.c: Likewise.
7073         * math/w_remainder.c: Likewise.
7074         * math/w_remainderf.c: Likewise.
7075         * math/w_remainderl.c: Likewise.
7076         * math/w_scalb.c: Likewise.
7077         * math/w_scalbf.c: Likewise.
7078         * math/w_scalbl.c: Likewise.
7079         * math/w_sinh.c: Likewise.
7080         * math/w_sinhf.c: Likewise.
7081         * math/w_sinhl.c: Likewise.
7082         * math/w_sqrt.c: Likewise.
7083         * math/w_sqrtf.c: Likewise.
7084         * math/w_sqrtl.c: Likewise.
7085         * math/w_tgamma.c: Likewise.
7086         * math/w_tgammaf.c: Likewise.
7087         * math/w_tgammal.c: Likewise.
7088
7089         * po/ja.po: Update from translation team.
7090
7091 2011-09-29  Andreas Jaeger  <aj@suse.de>
7092
7093         [BZ #13179]
7094         * sunrpc/netname.c (netname2host): Fix logic.
7095
7096         [BZ #6779]
7097         [BZ #6783]
7098         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
7099         correctly.
7100         * math/w_remainder.c (__remainder): Likewise.
7101         * math/w_remainderf.c (__remainderf): Likewise.
7102         * math/libm-test.inc (remainder_test): Add test cases.
7103
7104 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
7105
7106         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
7107         sdiv_qrnnd.
7108
7109 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
7110
7111         * string/test-memcmp.c: Avoid unncessary #defines.
7112         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
7113
7114 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7115
7116         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
7117         Use new sse2 version for core i3 - i7 as it's faster
7118         than sse42 version.
7119         (bit_Prefer_PMINUB_for_stringop): New.
7120         * sysdeps/x86_64/rawmemchr.S: Update.
7121         Replace with faster SSE2 version.
7122         * sysdeps/x86_64/memrchr.S: New file.
7123         * sysdeps/x86_64/memchr.S: Update.
7124         Replace with faster SSE2 version.
7125
7126 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
7127
7128         * elf/dl-load.c (lose): Add cast to avoid warning.
7129
7130 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
7131
7132         * po/ca.po: Update from translation team.
7133
7134         * inet/getnetgrent_r.c: Hook up nscd.
7135         * nscd/Makefile (routines): Add nscd_netgroup.
7136         (nscd-modules): Add netgroupcache.
7137         (CFLAGS-netgroupcache.c): Define.
7138         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
7139         (cache_search): Add const to second parameter.
7140         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
7141         INNETGR.
7142         (dbs): Add netgrdb entry.
7143         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
7144         (verify_persistent_db): Handle netgrdb.
7145         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
7146         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
7147         GETFDNETGR.
7148         (netgroup_response_header): Define.
7149         (innetgroup_response_header): Define.
7150         (datahead): Add netgroup_response_header and innetgroup_response_header
7151         elements.
7152         * nscd/nscd.conf: Add entries for netgroup cache.
7153         * nscd/nscd.h (dbtype): Add netgrdb.
7154         (_PATH_NSCD_NETGROUP_DB): Define.
7155         (netgroup_iov_disabled): Declare.
7156         (xmalloc, xcalloc, xrealloc): Move declarations here.
7157         (cache_search): Adjust prototype.
7158         Add netgroup-related prototypes.
7159         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
7160         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
7161         (__nscd_innetgr): Declare.
7162         * nscd/selinux.c (perms): Use access_vector_t as element type and
7163         add netgroup-related initializers.
7164         * nscd/netgroupcache.c: New file.
7165         * nscd/nscd_netgroup.c: New file.
7166         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
7167         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
7168         For four parameters use innetgr.
7169         * nss/nss_files/files-init.c: Add definition and callback for netgr.
7170         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
7171         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
7172         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
7173
7174         * nscd/connections.c (register_traced_file): Don't register file
7175         for disabled databases.
7176
7177 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
7178
7179         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
7180
7181         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
7182         from tree and freeing node.
7183
7184 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
7185
7186         * nss/nsswitch.c (__nss_database_lookup): Handle
7187         nss_parse_service_list out of memory case.
7188
7189 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
7190
7191         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
7192         out of memory case.
7193
7194 2011-10-04  Andreas Schwab  <schwab@redhat.com>
7195
7196         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
7197         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
7198         pass it down.
7199         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
7200         elf_machine_rela, elf_machine_lazy_rel.
7201         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
7202         (ELF_DYNAMIC_DO_REL): Likewise.
7203         (ELF_DYNAMIC_DO_RELA): Likewise.
7204         (ELF_DYNAMIC_RELOCATE): Likewise.
7205         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
7206         to ELF_DYNAMIC_DO_REL.
7207         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
7208         (dl_main): In trace mode always set __RTLD_NOIFUNC.
7209         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
7210         elf_machine_rela.
7211         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
7212         skip_ifunc, don't call ifunc function if non-zero.
7213         (elf_machine_rela): Likewise.
7214         (elf_machine_lazy_rel): Likewise.
7215         (elf_machine_lazy_rela): Likewise.
7216         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
7217         (elf_machine_lazy_rel): Likewise.
7218         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
7219         Likewise.
7220         (elf_machine_lazy_rel): Likewise.
7221         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
7222         Likewise.
7223         (elf_machine_lazy_rel): Likewise.
7224         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
7225         (elf_machine_lazy_rel): Likewise.
7226         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
7227         (elf_machine_lazy_rel): Likewise.
7228         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
7229         (elf_machine_lazy_rel): Likewise.
7230         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
7231         (elf_machine_lazy_rel): Likewise.
7232         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
7233         (elf_machine_lazy_rel): Likewise.
7234         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
7235         (elf_machine_lazy_rel): Likewise.
7236
7237 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
7238
7239         * nss/nss_files/files-init.c (_nss_files_init): Use static
7240         initialization for all the *_traced_file variables.
7241
7242 2011-09-28  Andreas Schwab  <schwab@redhat.com>
7243
7244         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
7245
7246 2011-09-27  Roland McGrath  <roland@hack.frob.com>
7247
7248         [BZ #13226]
7249         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
7250
7251 2011-09-27  Andreas Schwab  <schwab@redhat.com>
7252
7253         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
7254         Reread the line before reparsing it.
7255
7256 2011-09-26  Andreas Schwab  <schwab@redhat.com>
7257
7258         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
7259
7260 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
7261             Maxim Kuvyrkov  <maxim@codesourcery.com>
7262             Joseph Myers  <joseph@codesourcery.com>
7263
7264         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
7265         if needed for __stack_chk_guard.
7266
7267 2011-09-19  Roland McGrath  <roland@hack.frob.com>
7268
7269         * sysdeps/posix/spawni.c (script_execute): Always define it.
7270         It will be optimized away if unused.
7271         (maybe_script_execute): New function.
7272         (__spawni): Call it.
7273
7274         * Makerules: Don't include tls.make.
7275         (config-tls): Always set to thread.
7276         * tls.make.c: File removed.
7277
7278 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
7279
7280         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
7281         * config.make.in (CPPFLAGS-config): New substituted variable.
7282
7283 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
7284
7285         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
7286
7287         [BZ #13192]
7288         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
7289         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
7290
7291 2011-09-15  Roland McGrath  <roland@hack.frob.com>
7292
7293         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
7294         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
7295         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
7296         (CALL_FAIL): Likewise.
7297         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
7298         (CALL_FAIL): Macro removed.
7299         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
7300
7301 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
7302
7303         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
7304         for __FINITE_MATH_ONLY__ == 1.
7305
7306 2011-09-15  Andreas Schwab  <schwab@redhat.com>
7307
7308         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
7309         __ieee754_sqrt instead of sqrt.
7310         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
7311         __ieee754_sqrtf instead of sqrtf.
7312         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
7313         __floorf instead of floorf.
7314         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
7315         __floorf, __truncf instead of floorf, truncf.
7316
7317 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
7318
7319         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
7320
7321         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
7322         __extern_always_inline.
7323         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
7324         32-bit.
7325
7326 2011-09-14  Andreas Schwab  <schwab@redhat.com>
7327
7328         * elf/rtld.c (dl_main): Also relocate in dependency order when
7329         doing symbol dependency testing.
7330
7331 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
7332
7333         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
7334         Always define `refsym'.
7335
7336 2011-09-13  Andreas Schwab  <schwab@redhat.com>
7337
7338         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
7339         (__FD_ELT): Renamed from __FDELT.
7340         * misc/bits/select2.h (__FD_ELT): Likewise.
7341         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
7342         __FD_MASK instead of __FDELT, __FDMASK.
7343         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
7344         Likewise.
7345         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
7346         Likewise.
7347
7348         * elf/Makefile (gen-ldd): Fix pattern.
7349
7350         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
7351         (init_tls): Likewise.
7352
7353 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
7354
7355         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
7356
7357 2011-09-12  Andreas Schwab  <schwab@redhat.com>
7358
7359         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
7360         `struct cmsghdr *' instead of `void *'.
7361         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
7362         Likewise.
7363
7364 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
7365
7366         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
7367         if non-absolute.
7368         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
7369         ldd_rewrite_script.
7370
7371 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
7372
7373         * configure.in: Remove --with-tls option.
7374         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
7375         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
7376         out in case it is missing.
7377         * sysdeps/ia64/elf/configure.in: Likewise.
7378         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
7379         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
7380         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
7381         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
7382         * sysdeps/sh/elf/configure.in: Likewise.
7383         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
7384         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
7385         * sysdeps/x86_64/elf/configure.in: Likewise.
7386         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
7387         * sysdeps/mach/hurd/tls.h: Likewise.
7388
7389         [BZ #13067]
7390         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
7391
7392         [BZ #13090]
7393         * configure.in: Fix use of AC_INIT.
7394
7395         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
7396
7397 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
7398
7399         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
7400         __set_errno.
7401         * malloc/hooks.c: Likewise.
7402
7403         [BZ #11929]
7404         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
7405         variables statically.
7406         (narenas): Initialize.
7407         (list_lock): Initialize.
7408         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
7409         initializtion of main_arena and list_lock.  Small cleanups.
7410         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
7411         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
7412         Add initializers to main_arena and mp_.
7413         (malloc_state): Remove pagesize member.  Change all users to use
7414         GLRO(dl_pagesize).
7415
7416         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
7417         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
7418         is always initialized.
7419
7420         * malloc/malloc.c: Removed unused configurations and dead code.
7421         * malloc/arena.c: Likewise.
7422         * malloc/hooks.c: Likewise.
7423         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
7424
7425         * include/tls.h: Removed.  USE___THREAD must always be defined.
7426         * bits/libc-tsd.h: Don't handle !USE___THREAD.
7427         * elf/dl-libc.c: Likewise.
7428         * elf/dl-tsd.c: Likewise.
7429         * include/errno.h: Likewise.
7430         * include/netdb.h: Likewise.
7431         * include/resolv.h: Likewise.
7432         * inet/herrno-loc.c: Likewise.
7433         * inet/herrno.c: Likewise.
7434         * malloc/arena.c: Likewise.
7435         * malloc/hooks.c: Likewise.
7436         * malloc/malloc.c: Likewise.
7437         * resolv/res-state.c: Likewise.
7438         * resolv/res_libc.c: Likewise.
7439         * sysdeps/i386/dl-machine.h: Likewise.
7440         * sysdeps/ia64/dl-machine.h: Likewise.
7441         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
7442         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
7443         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
7444         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
7445         * sysdeps/sh/dl-machine.h: Likewise.
7446         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
7447         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
7448         * sysdeps/unix/i386/sysdep.S: Likewise.
7449         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
7450         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
7451         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
7452         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
7453         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
7454         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
7455         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
7456         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
7457         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
7458         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
7459         * sysdeps/unix/x86_64/sysdep.S: Likewise.
7460         * sysdeps/x86_64/dl-machine.h: Likewise.
7461         * tls.make.c: Likewise.
7462
7463         * configure.in: Remove --with-__thread option.  Make tests for
7464         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
7465         tls_model attribute fail if no support is available.  Remove
7466         USE_IN_LIBIO.
7467         * Makeconfig: Adjust for dropped configure option.  All features are
7468         now mandatory.
7469         * Makerules: Likewise.
7470         * Versions.def: Likewise.
7471         * argp/argp-fmtstream.c: Likewise.
7472         * argp/argp-fmtstream.h: Likewise.
7473         * argp/argp-help.c: Likewise.
7474         * assert/assert.c: Likewise.
7475         * config.h.in: Likewise.
7476         * config.make.in: Likewise.
7477         * configure: Likewise.
7478         * configure.in: Likewise.
7479         * csu/Versions: Likewise.
7480         * csu/init.c: Likewise.
7481         * elf/tst-audit2.c: Likewise.
7482         * elf/tst-tls10.c: Likewise.
7483         * elf/tst-tls10.h: Likewise.
7484         * elf/tst-tls11.c: Likewise.
7485         * elf/tst-tls12.c: Likewise.
7486         * elf/tst-tls14.c: Likewise.
7487         * elf/tst-tlsmod11.c: Likewise.
7488         * elf/tst-tlsmod12.c: Likewise.
7489         * elf/tst-tlsmod13.c: Likewise.
7490         * elf/tst-tlsmod13a.c: Likewise.
7491         * elf/tst-tlsmod14a.c: Likewise.
7492         * elf/tst-tlsmod15b.c: Likewise.
7493         * elf/tst-tlsmod16a.c: Likewise.
7494         * elf/tst-tlsmod16b.c: Likewise.
7495         * elf/tst-tlsmod7.c: Likewise.
7496         * elf/tst-tlsmod8.c: Likewise.
7497         * elf/tst-tlsmod9.c: Likewise.
7498         * gmon/gmon.c: Likewise.
7499         * grp/fgetgrent_r.c: Likewise.
7500         * grp/putgrent.c: Likewise.
7501         * hurd/fopenport.c: Likewise.
7502         * include/libc-symbols.h: Likewise.
7503         * include/tls.h: Likewise.
7504         * intl/gettextP.h: Likewise.
7505         * intl/loadinfo.h: Likewise.
7506         * locale/global-locale.c: Likewise.
7507         * locale/localeinfo.h: Likewise.
7508         * mach/devstream.c: Likewise.
7509         * malloc/arena.c: Likewise.
7510         * malloc/set-freeres.c: Likewise.
7511         * misc/err.c: Likewise.
7512         * misc/getttyent.c: Likewise.
7513         * misc/mntent_r.c: Likewise.
7514         * posix/getopt.c: Likewise.
7515         * posix/wordexp.c: Likewise.
7516         * pwd/fgetpwent_r.c: Likewise.
7517         * resolv/Versions: Likewise.
7518         * resolv/res_hconf.c: Likewise.
7519         * shadow/fgetspent_r.c: Likewise.
7520         * shadow/putspent.c: Likewise.
7521         * stdio-common/printf_fphex.c: Likewise.
7522         * stdio-common/tmpfile.c: Likewise.
7523         * stdlib/abort.c: Likewise.
7524         * stdlib/fmtmsg.c: Likewise.
7525         * sunrpc/auth_unix.c: Likewise.
7526         * sunrpc/clnt_perr.c: Likewise.
7527         * sunrpc/clnt_tcp.c: Likewise.
7528         * sunrpc/clnt_udp.c: Likewise.
7529         * sunrpc/clnt_unix.c: Likewise.
7530         * sunrpc/openchild.c: Likewise.
7531         * sunrpc/svc_simple.c: Likewise.
7532         * sunrpc/svc_tcp.c: Likewise.
7533         * sunrpc/svc_udp.c: Likewise.
7534         * sunrpc/svc_unix.c: Likewise.
7535         * sunrpc/xdr.c: Likewise.
7536         * sunrpc/xdr_array.c: Likewise.
7537         * sunrpc/xdr_rec.c: Likewise.
7538         * sunrpc/xdr_ref.c: Likewise.
7539         * sunrpc/xdr_stdio.c: Likewise.
7540
7541 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
7542
7543         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
7544
7545 2011-07-03  Andreas Jaeger  <aj@suse.de>
7546
7547         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
7548         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
7549         regenerate with gen-libm-tests.pl.
7550
7551 2010-05-12  Petr Baudis  <pasky@suse.cz>
7552
7553         [BZ #11589]
7554         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
7555         around j0() zero points by switching to j1().
7556         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
7557         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
7558         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
7559         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
7560
7561 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
7562
7563         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
7564         instead of 0.
7565         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
7566         instead of 0.                              .
7567         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
7568         Patch in part by Pavel Roskin <proski@gnu.org>.
7569
7570         [BZ #13138]
7571         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
7572         realloc.
7573         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
7574         Free memory block if necessary.
7575
7576         [BZ #12847]
7577         * libio/genops.c (INTDEF): For string streams the _lock pointer can
7578         be NULL.  Don't lock in this case.
7579
7580 2011-09-09  Roland McGrath  <roland@hack.frob.com>
7581
7582         * elf/elf.h (ELFOSABI_GNU): New macro.
7583         (ELFOSABI_LINUX): Define to that.
7584
7585 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
7586
7587         * string/strncat.c (strncat): Undef the symbol in case it has been
7588         defined in bits/string.h.
7589
7590 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
7591
7592         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
7593
7594         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
7595         link map.
7596
7597 2011-08-17  Andreas Jaeger  <aj@suse.de>
7598
7599         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
7600
7601 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
7602             Ian Lance Taylor  <iant@google.com>
7603
7604         * math/libm-test.inc (lround_test): New testcase.
7605         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
7606
7607 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
7608
7609         * Makefile: Remove support for automatic cvs check-ins.
7610         * Makerules: Likewise.
7611         * config.make.in: Likewise.
7612         * configure.in: Likewise.
7613         * intl/Makefile: Likewise.
7614         * locale/Makefile: Likewise.
7615         * po/Makefile: Likewise.
7616         * posix/Makefile: Likewise.
7617         * sysdeps/gnu/Makefile: Likewise.
7618         * sysdeps/mach/hurd/Makefile: Likewise.
7619         * sysdeps/sparc/sparc32/Makefile: Likewise.
7620
7621         [BZ #13118]
7622         * posix/Makefile (bug-regex32-ENV): Define.
7623         Patch by John Stanley <jpsinthemix@verizon.net>.
7624
7625         * misc/Makefile (headers): Add bits/select2.h.
7626         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
7627         * misc/bits/select2.h: New file.
7628         * include/bits/select2.h: New file.
7629         * debug/Makefile (routines): Add fdelt_chk.
7630         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
7631         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
7632         FD_ISSET.
7633         * debug/fdelt_chk.c: New file.
7634
7635         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
7636         * wcsmbs/test-wmemcmp.c: Likewise.
7637         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
7638         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
7639
7640 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7641
7642         * string/Makefile (strop-tests): Add memcmp.
7643         * string/test-wmemcmp.c: New file.
7644         * string/test-memcmp.c: Add wmemcmp support.
7645
7646 2011-09-08  Roland McGrath  <roland@hack.frob.com>
7647
7648         [BZ #13153]
7649         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
7650         2011-07-19 change.
7651
7652         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
7653         garbage value in a __mach_port_mod_refs call in the cases of the
7654         task-self and thread-self ports.
7655
7656 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
7657
7658         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
7659
7660 2011-09-08  Andreas Schwab  <schwab@redhat.com>
7661
7662         * elf/dl-load.c (lose): Check for non-null L.
7663
7664 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
7665
7666         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
7667
7668         * elf/dl-libc.c (dlerror_run): Pass back error code from
7669         dl_catch_error.
7670
7671         [BZ #13123]
7672         * elf/dl-load.c (lose): Free l_origin if it is valid.
7673
7674         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
7675         names.
7676         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
7677         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
7678         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
7679         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
7680         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
7681         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
7682
7683 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7684
7685         * sysdeps/powerpc/fpu/e_hypot.c: New file.
7686         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
7687         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
7688         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
7689         * sysdeps/powerpc/fpu/k_cosf.c: New file.
7690         * sysdeps/powerpc/fpu/k_sinf.c: New file.
7691         * sysdeps/powerpc/fpu/s_cosf.c: New file.
7692         * sysdeps/powerpc/fpu/s_sinf.c: New file.
7693         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
7694         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
7695
7696 2011-08-15  Alan Modra  <amodra@gmail.com>
7697
7698         [BZ #13092]
7699         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
7700         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
7701         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
7702         ppc_mcount to static-only-routines.
7703         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
7704         __mcount_internal.
7705         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
7706         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
7707
7708 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
7709
7710         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
7711         for finite and infinity parameters.
7712
7713 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
7714
7715         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
7716         and add nop instructions for throughput optimization.
7717         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
7718
7719 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
7720
7721         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
7722         aligned copy for power7 with vector-scalar instructions.
7723         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
7724
7725 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
7726
7727         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
7728         AVX check.
7729
7730 2011-09-07  Andreas Schwab  <schwab@redhat.com>
7731
7732         [BZ #13144]
7733         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
7734         last change.
7735
7736 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
7737
7738         * sysdeps/unix/sysv/linux/x86_64/init-first.c
7739         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
7740         syscall wrapper around clock_gettime in __vdso_clock_gettime.
7741         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
7742         clock_gettime.
7743
7744 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
7745
7746         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
7747         Forgot to demangle the pointer.
7748
7749         * sysdeps/i386/sysdep.h: Define atom_text_section.
7750         * sysdeps/x86_64/sysdep.h: Likewise.
7751         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
7752         section with atom_text_section.
7753         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
7754         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
7755         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
7756         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
7757         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
7758
7759         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
7760         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
7761         already be defined.  Change to take two parameters and don't assign
7762         result to variable.  Adjust all users.
7763         Define INTERNAL_GETTIME if not already defined.
7764         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
7765         call.
7766         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
7767         HAVE_CLOCK_GETTIME_VSYSCALL.
7768         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
7769
7770         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
7771         gettimeofday vsyscall, just use time.
7772
7773 2011-09-06  Andreas Schwab  <schwab@redhat.com>
7774
7775         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
7776         <errno.h>.
7777
7778 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
7779
7780         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
7781         syscall on x86-64.
7782         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
7783         syscall.
7784         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
7785         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
7786         syscall if possible.
7787
7788 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
7789
7790         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
7791         e_ident.  Don't pass to find_mapsXX.
7792         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
7793
7794 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
7795
7796         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
7797         strchr-sse2-no-bsf strrchr-sse2-no-bsf
7798         * sysdeps/x86_64/multiarch/strchr.S: Update.
7799         Check bit_slow_BSF bit.
7800         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
7801         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
7802         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
7803
7804 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
7805
7806         [BZ #13134]
7807         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
7808         before glibc 2.15.
7809         (tryshell): Define.
7810         (__spawni): Change last parameter to be flag.  Test
7811         SPAWN_XFLAGS_USE_PATH flag to use path or not.
7812         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
7813         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
7814         * posix/spawni.c: Likewise.
7815         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
7816         * posix/spawnp.c: Likewise.  Change normal version to use
7817         SPAWN_XFLAGS_USE_PATH.
7818         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
7819         SPAWN_XFLAGS_TRY_SHELL.
7820
7821         [BZ #13150]
7822         * posix/glob.h: Remove gcc 1.x support.
7823
7824         [BZ #13068]
7825         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
7826
7827 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
7828
7829         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
7830         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
7831         strrchr-sse2-bsf
7832         * sysdeps/i386/i686/multiarch/strchr.S: New file.
7833         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
7834         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
7835         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
7836         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
7837         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
7838
7839 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7840
7841         * sysdeps/x86_64/wcscmp.S: New file.
7842
7843         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
7844         wcscmp-c wcscmp-sse2
7845         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
7846         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
7847         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
7848         * wcsmbs/wcscmp.c: Allow renaming.
7849
7850 2011-09-05  David S. Miller  <davem@davemloft.net>
7851
7852         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
7853         stack slot, rather than the struct return pointer slot.
7854         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
7855         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
7856         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
7857         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
7858
7859 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
7860
7861         * po/ja.po: Update from translation team.
7862
7863         [BZ #13144]
7864         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
7865         kernel in 64-bit binaries.
7866
7867 2011-09-01  David S. Miller  <davem@davemloft.net>
7868
7869         * elf/elf.h (HWCAP_SPARC_*): Move to..
7870         * sysdeps/sparc/sysdep.h: this new file and add new values.
7871         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
7872         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
7873         _DL_HWCAP_COUNT to 24.
7874         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
7875         entries.
7876         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
7877         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
7878         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
7879         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
7880         instead of magic constants.
7881         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
7882
7883 2011-08-31  David S. Miller  <davem@davemloft.net>
7884
7885         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
7886         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
7887         Reimplement to do errno handling inline.
7888         (SYSCALL_ERROR_HANDLER): New macro.
7889         (__SYSCALL_STRING): Do not do errno handling in asm.
7890         (__CLONE_SYSCALL_STRING): Delete.
7891         (__INTERNAL_SYSCALL_STRING): Delete.
7892         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
7893         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
7894         (PSEUDO): Reimplement to do errno handling inline.
7895         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
7896         (SYSCALL_ERROR_HANDLER): New macro.
7897         (__SYSCALL_STRING): Do not do errno handling in asm.
7898         (__CLONE_SYSCALL_STRING): Delete.
7899         (__INTERNAL_SYSCALL_STRING): Delete.
7900         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
7901         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
7902         i386.
7903         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
7904         (inline_syscall*): Add 'err' argument.
7905         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
7906         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
7907         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
7908         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
7909
7910         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
7911         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
7912
7913 2011-08-30  Andreas Schwab  <schwab@redhat.com>
7914
7915         * elf/rtld.c (dl_main): Relocate objects in dependency order.
7916
7917 2011-08-29  Jiri Olsa <jolsa@redhat.com>
7918
7919         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
7920         directive.
7921
7922 2011-08-24  David S. Miller  <davem@davemloft.net>
7923
7924         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
7925
7926 2011-08-24  Andreas Schwab  <schwab@redhat.com>
7927
7928         * elf/Makefile: Add rules to build and run unload8 test.
7929         * elf/unload8.c: New file.
7930         * elf/unload8mod1.c: New file.
7931         * elf/unload8mod1x.c: New file.
7932         * elf/unload8mod2.c: New file.
7933         * elf/unload8mod3.c: New file.
7934
7935         * elf/dl-close.c (_dl_close_worker): Reset private search list if
7936         it wasn't used.
7937
7938 2011-08-23  David S. Miller  <davem@davemloft.net>
7939
7940         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
7941         subtract stack bias.
7942         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
7943         %sp not %fp in calculations.
7944         (_JMPBUF_UNWINDS_ADJ): Likewise.
7945
7946         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
7947         (aio_suspend): Call it to force an exception region around the
7948         AIO_MISC_WAIT() invocation.
7949
7950 2011-08-23  Andreas Schwab  <schwab@redhat.com>
7951
7952         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
7953         backslash.
7954
7955 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
7956
7957         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
7958         protection macro.
7959         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
7960         and <dl-machine.h>.
7961         (Elf64_FuncDesc): Remove.
7962
7963 2011-08-22  David S. Miller  <davem@davemloft.net>
7964
7965         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
7966         sigaltstack check, add missing cfi directives.
7967         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
7968         missing cfi directives, and sigaltstack handling.
7969
7970 2011-08-16  Andreas Schwab  <schwab@redhat.com>
7971
7972         [BZ #11724]
7973         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
7974         object is seen twice.
7975         * elf/dl-fini.c (_dl_sort_fini): Likewise.
7976
7977         * elf/Makefile (distribute): Add tst-initorder2.c.
7978         (tests): Add tst-initorder2.
7979         (modules-names): Add tst-initorder2a tst-initorder2b
7980         tst-initorder2c tst-initorder2d.  Add rules to build them.
7981         ($(objpfx)tst-initorder2.out): New rule.
7982         * elf/tst-initorder2.c: New file.
7983         * elf/tst-initorder2.exp: New file.
7984
7985 2011-08-22  Andreas Schwab  <schwab@redhat.com>
7986
7987         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
7988
7989         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
7990         dependencies back to end of function.
7991
7992         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
7993         $(elfobjdir)/ld.so.
7994
7995 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
7996
7997         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
7998         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
7999         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
8000         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
8001         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
8002         of __vdso_gettimeofday.
8003         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
8004         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
8005         attribute_hidden.
8006         (_libc_vdso_platform_setup): Remove initialization of
8007         __vdso_gettimeofday and __vdso_time.
8008
8009 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
8010
8011         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
8012         and fgetc_unlocked.
8013         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
8014         getc_unlocked.
8015
8016         * elf/dl-open.c (add_to_global): Report additions to the global scope
8017         for LD_DEBUG=scopes.
8018         (dl_open_worker): Also print scope of newly loaded dependencies.
8019         (_dl_show_scope): Indicate if there is no scope.
8020
8021         [BZ #13114]
8022         * stdio-common/Makefile (tests): Add bug24.
8023         * stdio-common/bug24.c: New file.
8024
8025 2011-08-19  Andreas Jaeger  <aj@suse.de>
8026
8027         [BZ #13114]
8028         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
8029         non-existant file when using close-on-exec mode.
8030
8031 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
8032
8033         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
8034         the very first instruction.
8035
8036         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
8037         the CFI state in the end.
8038         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
8039         inclusion of dl-trampoline.h.
8040         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
8041
8042 2011-08-19  Andreas Schwab  <schwab@redhat.com>
8043
8044         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
8045         expectations for long double.
8046
8047         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
8048         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
8049
8050 2011-08-14  David S. Miller  <davem@davemloft.net>
8051
8052         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
8053         artificual limit depends upon the system page size.
8054
8055 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
8056
8057         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
8058         * resolv/Makefile: Define CFLAGS-libresolv.
8059
8060 2011-08-17  Andreas Schwab  <schwab@redhat.com>
8061
8062         * nss/makedb.c (compute_tables): Make variables used in nested
8063         function static.
8064
8065 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
8066
8067         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
8068         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
8069         if buffer was too small.
8070
8071         * elf/pldd.c (main): Attach to all threads in the process.
8072         Rewrite /proc handling to use *at functions.
8073
8074 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
8075
8076         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
8077         specifies first scope to show.
8078         (dl_open_worker): Update callers.  Move printing scope of new
8079         object to before the relocation.
8080         * elf/rtld.c (dl_main): Update _dl_show_scope call.
8081         * sysdeps/generic/ldsodefs.h: Update declaration.
8082
8083         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
8084         string for the scope number.
8085
8086 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
8087
8088         * nscd/servicescache.c (cache_addserv): Make sure written is always
8089         initialized.
8090
8091 2011-08-14  Roland McGrath  <roland@hack.frob.com>
8092
8093         * sysdeps/i386/i486/bits/atomic.h
8094         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
8095         statement expression, so as to suppress "set but not used" warning.
8096         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
8097
8098         * string/strncat.c (STRNCAT): Use prototype definition.
8099
8100         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
8101         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
8102         -Iprograms here.
8103         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
8104         (localedef-modules): Add localedef.
8105         (locale-modules): Add locale.
8106
8107         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
8108         * elf/rtld.c (dl_main): Invert order of assignment in last change,
8109         to avoid a warning.
8110
8111 2011-08-14  David S. Miller  <davem@davemloft.net>
8112
8113         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
8114         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
8115
8116 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
8117
8118         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
8119         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
8120         * elf/rtld.c (dl_main): Set l_name of vDSO.
8121         Call _dl_show_scope when DL_DEBUG_SCOPES.
8122         (process_dl_debug): Recognize scopes flag and also set it for all.
8123         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
8124         Declare _dl_show_scope.
8125
8126         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
8127         (do_dlopen): Pass caller_dlopen to dl_open.
8128         (__libc_dlopen_mode): Initialize caller_dlopen.
8129
8130         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
8131         of libc.  Make tolower call locale-independent.  Optimize a bit by
8132         using isdigit instead of isalnum.
8133         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
8134
8135 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
8136
8137         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
8138         was a dependency or dynamically loaded.
8139
8140 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
8141
8142         * intl/l10nflist.c: Allow architecture-specific pop function.
8143         * sysdeps/x86_64/l10nflist.c: New file.
8144
8145         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
8146         classification.
8147
8148 2011-08-10  Andreas Schwab  <schwab@redhat.com>
8149
8150         * include/dirent.h: Add libc_hidden_proto for scandirat and
8151         scandirat64.  Don't declare __scandirat64.
8152         * dirent/scandirat.c: Add libc_hidden_def.
8153         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
8154         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
8155
8156 2011-08-10  David S. Miller  <davem@davemloft.net>
8157
8158         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
8159         enum.
8160         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
8161         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
8162         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
8163
8164 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
8165
8166         * Versions.def [libc]: Add GLIBC_2.15.
8167         * dirent/Makefile (routines): Add scandirat and scandirat64.
8168         * dirent/Versions [libc]: Export scandirat and scandirat64 for
8169         GLIBC_2.15.
8170         * dirent/dirent.h: Declare scandirat and scandirat64.
8171         * dirent/scandirat.c: New file.
8172         * dirent/scandirat64.c: New file.
8173         * sysdeps/wordsize-64/scandirat.c: New file.
8174         * sysdeps/wordsize-64/scandirat64.c: New file.
8175         * dirent/opendir.c: Define opendirat.
8176         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
8177         using scandirat.
8178         * dirent/scandir64.c: Adjust for scandir.c change.
8179         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
8180         __scandirat64, and __scandir_cancel_handler.
8181         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
8182         additional parameter and use openat instead of open (outside of ld.so).
8183         Add new __opendir as wrapper around __opendirat.
8184         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
8185         here without requiring old scandirat implementation.
8186
8187 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
8188
8189         * dirent/scandir.c (cancel_handler): Renamed to
8190         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
8191         defined.  Adjust users.
8192         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
8193         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
8194
8195 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
8196
8197         * string/test-string.h (IMPL): Use __STRING to expand name and then
8198         stringify it.
8199
8200         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
8201         of cleanups.
8202
8203 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8204
8205         * string/Makefile: Update.
8206         (strop-tests): Append strncat.
8207         * string/test-wcscmp.c: New file.
8208         New comprehensive test for wcscmp.
8209         * string/test-strcmp.c: Update.
8210         (WIDE): New define.
8211
8212 2011-07-22  Andreas Schwab  <schwab@redhat.com>
8213
8214         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
8215         line.
8216
8217 2011-07-26  Andreas Schwab  <schwab@redhat.com>
8218
8219         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
8220         encoding to ACE if AI_IDN.
8221
8222 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
8223
8224         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
8225         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
8226
8227 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
8228
8229         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
8230         Fix overflow bug in strncat.
8231         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
8232
8233         * string/test-strncat.c: Update.
8234         Add new tests for checking overflow bugs.
8235
8236 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
8237
8238         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
8239         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
8240         * sysdeps/i386/i686/multiarch/strcat.S: New file.
8241         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
8242         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
8243         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
8244         * sysdeps/i386/i686/multiarch/strncat.S: New file.
8245         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
8246         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
8247
8248         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
8249         (USE_AS_STRCAT): Define.
8250         Add strcat and strncat support.
8251         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
8252
8253 2011-07-25  Andreas Schwab  <schwab@redhat.com>
8254
8255         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
8256         __n bigger than INT_MAX+1.
8257         (__strncmp_g): Likewise.
8258
8259 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
8260
8261         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
8262         * libio/stido.h: Likewise.
8263
8264         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
8265         (AF_NFC): Define.
8266         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
8267         (AF_NFC): Define.
8268
8269         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
8270         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
8271         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
8272         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
8273         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
8274
8275         [BZ #13021]
8276         * scripts/test-installation.pl: Don't expect libnss_test1 to be
8277         installed.
8278
8279         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
8280         typo.
8281         (_dl_x86_64_save_sse): Likewise.
8282
8283 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
8284
8285         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
8286         OSXSAVE.
8287         (_dl_x86_64_save_sse): Likewise.
8288
8289         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
8290
8291         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
8292
8293 2011-07-21  Andreas Schwab  <schwab@redhat.com>
8294
8295         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
8296         change.
8297         (_dl_x86_64_save_sse): Use correct AVX check.
8298
8299 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8300
8301         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
8302         bug in strncpy/strncat.
8303         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
8304
8305 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
8306
8307         * string/tester.c (test_strcat): Add tests for different alignments
8308         of source and destination.
8309         (test_strncat): Likewise.
8310
8311 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
8312
8313         [BZ #12852]
8314         * posix/glob.c (glob): Check passed in values before using them in
8315         expressions to avoid some overflows.
8316         (glob_in_dir): Likewise.
8317
8318         [BZ #13007]
8319         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
8320         check for AVX enablement so that we don't crash with old kernels and
8321         new hardware.
8322         * elf/tst-audit4.c: Add same checks here.
8323         * elf/tst-audit6.c: Likewise.
8324
8325         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
8326
8327 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
8328
8329         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
8330
8331 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
8332
8333         * po/cs.po: Update from translation team.
8334         * po/bg.po: Likewise.
8335
8336 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
8337
8338         * misc/sys/cdefs.h: Add support for const attribute.
8339         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
8340         to gnu_dev_{major,minor,makedev} functions.
8341
8342 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
8343
8344         * intl/dcigettext.c (get_output_charset): Add missing bracket.
8345
8346 2011-07-20  Andreas Schwab  <schwab@redhat.com>
8347
8348         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
8349         strlen results.
8350
8351 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
8352
8353         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
8354         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
8355         register in order to avoid conflicts with the soft frame pointer
8356         being held in r11 when necessary.
8357         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
8358         (INTERNAL_VSYSCALL_NCS): Likewise.
8359
8360 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
8361
8362         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
8363         * elf/dl-fini.c (_dl_fini): Adjust caller.
8364         * elf/dl-close.c (_dl_close_worker): Likewise.
8365         * sysdeps/generic/ldsodefs.h: Adjust declaration.
8366
8367 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
8368
8369         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
8370         "aux_cache->nlibs < 0".
8371
8372         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
8373         in the reload-count case.
8374
8375 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
8376
8377         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
8378         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
8379         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
8380         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
8381         * sysdeps/x86_64/multiarch/strcat.S: New file.
8382         * sysdeps/x86_64/multiarch/strncat.S: New file.
8383         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
8384         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
8385         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
8386         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
8387         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
8388         (USE_AS_STRCAT): Define.
8389         Add strcat and strncat support.
8390         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
8391         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
8392         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
8393         * string/strncat.c: Update.
8394         (USE_AS_STRNCAT): Define.
8395         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8396         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
8397         and i7.
8398         * sysdeps/x86_64/multiarch/init-arch.h
8399         (bit_Prefer_PMINUB_for_stringop): New.
8400         (index_Prefer_PMINUB_for_stringop): Likewise.
8401         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
8402         bit_Prefer_PMINUB_for_stringop.
8403
8404 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
8405
8406         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
8407         buffer64.
8408         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
8409         of casting of buffer.
8410         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
8411         buffer32 and buffer64.
8412         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
8413         writes instead of casting of buffer.
8414         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
8415         buffer32.
8416         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
8417         casting of buffer.
8418
8419 2011-07-19  Andreas Schwab  <schwab@redhat.com>
8420
8421         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
8422
8423 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
8424
8425         * nscd/nscd.c (termination_handler): Don't do anything for a database
8426         if it has not yet been initialized.
8427
8428 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
8429
8430         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
8431
8432 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
8433
8434         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
8435
8436 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
8437
8438         * po/nl.po: Update from translation team.
8439         * po/sv.po: Likewise.
8440
8441 2011-07-16  Roland McGrath  <roland@hack.frob.com>
8442
8443         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
8444         now disallowed by GCC.
8445
8446         * configure.in (use-default-link): Default to yes if a test -shared
8447         link meets our qualifications.
8448         * configure: Regenerated.
8449
8450         * config.make.in (output-format): New variable.
8451         * configure.in: Check for ld --print-output-format support.
8452         * configure: Regenerated.
8453         * Makerules ($(common-objpfx)format.lds)
8454         [$(output-format) != unknown]: Just use $(output-format),
8455         instead of the linker-script munging.
8456
8457 2011-07-14  Roland McGrath  <roland@hack.frob.com>
8458
8459         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
8460         of $(common-objpfx)shlib.lds.
8461         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
8462
8463         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
8464         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
8465
8466         * configure.in (-z relro check): Adjust test code to add a large
8467         writable data section after it.
8468         * configure: Regenerated.
8469
8470 2011-07-11  Roland McGrath  <roland@hack.frob.com>
8471
8472         * configure.in (-z relro check): Fix test code to make the variable
8473         truly const.
8474         * configure: Regenerated.
8475
8476 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
8477
8478         * nscd/nscd.h (struct traced_file): Define.
8479         (struct database_dyn): Remove inotify_descr, reset_res, and filename
8480         elements.  Add traced_files.
8481         (inotify_fd): Declare.
8482         (register_traced_file): Declare.
8483         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
8484         (inotify_fd): Export.
8485         (resolv_conf_descr): Remove.
8486         (nscd_init): Move inotify descriptor creation to main.
8487         Don't register files for notification here.
8488         (register_traced_file): New function.
8489         (invalidate_cache): Don't use reset_res to determine whether to call
8490         res_init, go through the list of registered files.
8491         (main_loop_poll): The inotify descriptors are now stored in the
8492         structures for the traced files.
8493         (main_loop_epoll): Likewise
8494         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
8495         to __nss_disable_nscd.
8496         * nscd/cache.c (prune_cache): There is no single inotify descriptor
8497         for a database anymore.  Check the records for all the registered
8498         files instead.
8499         * nss/Makefile (libnss_files-routines): Add files-init.
8500         (libnss_db-routines): Add db-init.
8501         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
8502         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
8503         * nss/nss_db/db-init.c: New file.
8504         * nss/nss_files/files-init.c: New file.
8505         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
8506         __nss_lookup_function.
8507         (__nss_lookup_function): Call nss_load_library.
8508         (nss_load_all_libraries): New function.
8509         (__nss_disable_nscd): Take parameter with callback function for files
8510         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
8511         used for the cached services.
8512         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
8513         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
8514         options for features to all the files in nscd.
8515
8516         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
8517
8518 2011-07-10  Roland McGrath  <roland@hack.frob.com>
8519
8520         * csu/elf-init.c (__libc_csu_init): Comment typo.
8521
8522 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
8523
8524         * po/pl.po: Update from translation team.
8525         * po/ja.po: Likewise.
8526         * po/ru.po: Likewise.
8527         * po/ko.po: Likewise.
8528         * po/fr.po: Likewise.
8529
8530 2011-07-09  Roland McGrath  <roland@hack.frob.com>
8531
8532         * configure.in (.ctors/.dtors header and trailer check):
8533         Use an empirical test on a built program.
8534         * configure: Regenerated.
8535
8536         * configure.in (-z relro check): Use an empirical test on a built DSO.
8537         Detect, but do not require, on ia64.
8538         * configure: Regenerated.
8539
8540         * configure.in (READELF): Find it with AC_CHECK_TOOL.
8541         Update tests that use readelf to use $READELF instead.
8542         * configure: Regenerated.
8543
8544 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
8545
8546         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
8547         if the result is not used.
8548
8549 2011-07-05  Andreas Jaeger  <aj@suse.de>
8550
8551         [BZ#9696]
8552         * stdlib/tst-strtod.c: Add testcase.
8553
8554 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
8555
8556         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
8557         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
8558         The latter has a higher limit.  Take additional parameter to pass to
8559         the new function.
8560         (__pathconf): Pass file to __statfs_link_max.
8561         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
8562         __statfs_link_max.
8563         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
8564         __statfs_link_max.
8565
8566         [BZ #12868]
8567         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
8568         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
8569         Handle Lustre.
8570         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
8571         (__statfs_filesize_max): Likewise.
8572         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
8573
8574 2011-07-05  Andreas Jaeger  <aj@suse.de>
8575
8576         * resolv/res_comp.c (dn_skipname): Remove unused variable.
8577
8578 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
8579
8580         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
8581         `status' variable.
8582         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
8583         Likewise.
8584
8585 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
8586
8587         * Makefile (strop-tests): Add strncat.
8588         * string/test-strncat.c: New file.
8589
8590 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
8591
8592         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
8593
8594 2011-06-21  Andreas Jaeger  <aj@suse.de>
8595
8596         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
8597         Copy rule from iconvdata/Makefile.
8598
8599 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
8600
8601         [BZ #12922]
8602         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
8603         but no long options are defined, just return 'W'.
8604
8605 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
8606
8607         [BZ #9696]
8608         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
8609
8610 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
8611
8612         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
8613         netgroups to read.
8614         (innetgr): Likewise.
8615
8616 2011-07-05  Roland McGrath  <roland@hack.frob.com>
8617
8618         * config.make.in (install_root): Default to $(DESTDIR).
8619
8620 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
8621
8622         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
8623
8624 2011-07-02  Roland McGrath  <roland@hack.frob.com>
8625
8626         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
8627
8628         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
8629         containing directory rather than embedding absolute directory names.
8630
8631         * scripts/check-local-headers.sh: Rewritten using awk.
8632         Match by word, not by line.  Print error messages for matches.
8633         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
8634
8635         * Makerules [shlib-lds-flags empty]:
8636         ($(common-objpfx)libc_pic.opts): New target.
8637         ($(common-objpfx)libc_pic.os.clean): New target.
8638         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
8639
8640         * config.make.in (OBJCOPY): New variable.
8641         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
8642         * configure: Regenerated.
8643
8644         * config.make.in (use-default-link): New variable.
8645         * configure.in (use_default_link): Grok --with-default-link to set it.
8646         * configure: Regenerated.
8647         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
8648         (shlib-lds, shlib-lds-flags): Define to empty.
8649
8650         * Makerules (shlib-lds): New variable.
8651         (shlib-lds-flags): New variable.
8652         (build-shlib, build-moduile, build-module-asneeded): Use it.
8653         ($(common-objpfx)libc.so): Use $(shlib-lds).
8654         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
8655         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
8656
8657         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
8658         DT_FLAGS/DT_FLAGS_1 with zero flags.
8659
8660         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
8661         linker script munging.
8662
8663 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
8664
8665         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
8666         as 128-bit value.
8667         * crypt/sha512.c (sha512_process_block): Perform total addition using
8668         128-bit if possible.
8669         (__sha512_finish_ctx): Likewise.
8670         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
8671         as 64-bit value.
8672         * crypt/sha256.c (SWAP64): Define.
8673         (sha256_process_block): Perform total addition using 64-bit if
8674         possible.
8675         (__sha256_finish_ctx): Likewise.
8676
8677 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
8678
8679         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
8680         * nscd/initgrcache.c (addinitgroupsX): Likewise.
8681         * nscd/hstcache.c (cache_addhst): Likewise.
8682         * nscd/grpcache.c (cache_addgr): Likewise.
8683         * nscd/aicache.c (addhstaiX): Likewise
8684         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
8685
8686 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
8687
8688         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
8689         * nscd/initgrcache.c (addinitgroupsX): Likewise.
8690         * nscd/hstcache.c (cache_addhst): Likewise.
8691         * nscd/grpcache.c (cache_addgr): Likewise.
8692         * nscd/aicache.c (addhstaiX): Likewise
8693
8694 2011-07-01  Andreas Schwab  <schwab@redhat.com>
8695
8696         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
8697         domain only when needed.
8698
8699 2011-06-30  Andreas Schwab  <schwab@redhat.com>
8700
8701         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
8702         is always restored.
8703
8704 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
8705
8706         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
8707         are re-adding the entry.
8708         * nscd/servicescache.c (cache_addserv): Likewise.
8709
8710 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
8711
8712         * sysdeps/generic/dl-irel.h: fix protection against multiple
8713         inclusions.
8714         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
8715
8716 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
8717
8718         [BZ #12935]
8719         * malloc/memusage.sh: Fix quoting in message.
8720         * debug/xtrace.sh: Likewise.
8721
8722         * configure.in: Remove support for --experimental-malloc option, make
8723         it the default.
8724         * config.make.in: Likewise.
8725         * malloc/Makefile: Likewise.
8726
8727 2011-06-27  Andreas Schwab  <schwab@redhat.com>
8728
8729         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
8730         two-byte characters.
8731
8732 2011-06-27  Roland McGrath  <roland@hack.frob.com>
8733
8734         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
8735         AC_CACHE_CHECK invocation.
8736         * configure: Regenerated.
8737
8738         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
8739
8740 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
8741
8742         [BZ #12350]
8743         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
8744         bit from old_res_options.
8745
8746         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
8747
8748         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
8749         value type for setfct.
8750
8751 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
8752
8753         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
8754         __gettimeofday instead of gettimeofday.
8755
8756 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
8757
8758         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
8759
8760 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
8761
8762         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
8763
8764         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
8765         info.
8766
8767 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
8768
8769         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
8770         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
8771         strcpy-sse2-unaligned strncpy-sse2-unaligned
8772         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
8773         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
8774         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
8775         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
8776         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
8777         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
8778         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
8779         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
8780         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
8781         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
8782         (STRCPY): Support SSE2 and SSSE3 versions.
8783
8784 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
8785
8786         [BZ #12874]
8787         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
8788         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
8789         kernels which artificially limit size of requests.
8790
8791 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
8792
8793         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
8794         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
8795         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
8796         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
8797         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
8798         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
8799         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
8800         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
8801         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
8802         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
8803         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
8804         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
8805         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
8806         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
8807         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
8808         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8809         Enable unaligned load optimization for Intel Core i3, i5 and i7
8810         processors.
8811         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
8812         Define.
8813         (index_Fast_Unaligned_Load): Define.
8814         (HAS_FAST_UNALIGNED_LOAD): Define.
8815
8816 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
8817
8818         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
8819
8820 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
8821
8822         [BZ #12907]
8823         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
8824         until it is clear that the information is realy needed.
8825         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
8826
8827 2011-06-22  Andreas Schwab  <schwab@redhat.com>
8828
8829         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
8830
8831 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
8832
8833         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
8834         /sys/devices/system/cpu/online if it is usable.
8835
8836         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
8837         reading the information from the /proc filesystem to once a second.
8838
8839 2011-06-21  Andreas Jaeger  <aj@suse.de>
8840
8841         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
8842         NULL after inclusion of kernel headers.
8843
8844 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
8845
8846         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
8847         calls to internal_setent.
8848
8849         [BZ #12885]
8850         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
8851         addresses using gethostbyname4_r ignore IPv4 addresses.
8852
8853         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
8854         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
8855
8856         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
8857
8858 2011-06-20  David S. Miller  <davem@davemloft.net>
8859
8860         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
8861         inclusions.
8862         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
8863
8864         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
8865         (elf_irel): Use it.
8866         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
8867         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
8868         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
8869         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
8870         * sysdeps/x86_64/dl-irel.h: Likewise.
8871
8872         * elf/dl-runtime.c: Use elf_ifunc_invoke.
8873         * elf/dl-sym.c: Likewise.
8874
8875 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
8876
8877         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
8878         need to dereference resplen2.
8879
8880 2011-06-14  Andreas Schwab  <schwab@redhat.com>
8881
8882         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
8883
8884 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
8885
8886         * Makeconfig: Define vardbdir and inst_vardbdir.
8887         * nss/Makefile: Add rules to install db-Makefile.
8888
8889         * nss/nss_db/db-XXX.c: Cleanup.
8890
8891         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
8892         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
8893         GLIBC_PRIVATE.
8894         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
8895         * nss/makedb.c: Implement -g option to specify that value strings
8896         are generated and should not be added to table iterated over for
8897         get*ent calls.
8898         * nss/nss_db/db-initgroups.c: New file.
8899
8900         * nss/getent.c: Add support for initgroups lookups through getgrouplist
8901         interface.
8902
8903         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
8904         (internal_getgrouplist): Adjust to name change.
8905         Update use_initgroups_entry if this is not the first call.
8906         * nss/databases.def: Add initgroups entry.
8907
8908         * nss/makedb.c (compute_tables): Check result of multiple hash table
8909         sizes to minimize maximum chain length.
8910
8911 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
8912
8913         * Versions.def: Add entry for libnss_db.
8914         * shlib-versions: Likewise.
8915         * nss/Makefile: Add rules to build libnss_db.
8916         * nss/Versions: Add libnss_db information.  Organize libnss_files
8917         entries better.
8918         * nss/db-Makefile: Add gshadow support.  Change rules for the new
8919         makedb progra.  Some minor improvements to generate smaller files.
8920         * nss/nss_db/nss_db.h: Move NSS database header data structures to
8921         here from...
8922         * nss/makedb.c: ...here.
8923         Improve database format to be smaller and require less memory at
8924         runtime.
8925         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
8926         db anymore.
8927         * nss/nss_db/db-netgrp.c: Likewise.
8928         * nss/nss_db/db-open.c: Likewise.
8929         * nss/nss_files/flies-XXX.x: Adjust comments.
8930         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
8931         * nss/nss_files/files-grp.c: Likewise.
8932         * nss/nss_files/files-hosts.c: Likewise.
8933         * nss/nss_files/files-network.c: Likewise.
8934         * nss/nss_files/files-proto.c: Likewise.
8935         * nss/nss_files/files-pwd.c: Likewise.
8936         * nss/nss_files/files-rpc.c: Likewise.
8937         * nss/nss_files/files-service.c: Likewise.
8938         * nss/nss_files/files-sgrp.c: Likewise.
8939         * nss/nss_files/files-spwd.c: Likewise.
8940         * nss/nss_db/db-alias.c: Removed.
8941         * nss/nss_db/dummy-db.h: Removed.
8942
8943 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
8944
8945         * nss/makedb.c: Rewritten to not use database library.
8946         * nss/Makefile: Update to build new makedb program.
8947
8948 2011-06-14  Andreas Jaeger  <aj@suse.de>
8949
8950         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
8951         memset declaration.
8952
8953 2011-06-10  Andreas Schwab  <schwab@redhat.com>
8954
8955         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
8956         tmpbuf.
8957
8958 2011-06-10  Roland McGrath  <roland@hack.frob.com>
8959
8960         * Makerules (shlib.lds): Fail if the linker script comes out empty.
8961         * elf/Makefile ($(objpfx)ld.so): Likewise.
8962
8963         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
8964         Don't list ld.so twice in dependencies.
8965
8966         * posix/bug-regex31.c: Include <stdlib.h>.
8967
8968         * nscd/hstcache.c (cache_addhst): Remove unused variable.
8969
8970         * nis/nss_compat/compat-spwd.c
8971         (getspent_next_nss_netgr): Remove unused variable.
8972         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
8973
8974         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
8975         nonmembers" output to use the right array.
8976
8977         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
8978
8979         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
8980
8981         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
8982         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
8983         * catgets/gencat.c (read_input_file): Likewise.
8984         * locale/programs/locarchive.c (enlarge_archive): Likewise.
8985
8986         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
8987         variable definition inside #if's controlling its use.
8988
8989         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
8990
8991         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
8992
8993         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
8994
8995         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
8996         unreachable code.
8997
8998         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
8999
9000         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
9001         * configure: Regenerated.
9002
9003         * Makerules: Revert last change.
9004         * elf/Makefile: Likewise.
9005
9006 2011-06-09  Roland McGrath  <roland@hack.frob.com>
9007
9008         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
9009         * elf/Makefile ($(objpfx)librtld.os): Likewise.
9010         (reloc-link): Likewise.
9011
9012 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
9013
9014         * elf/Makefile: Add rules to build pldd.
9015         * elf/pldd.c: New file.
9016         * elf/pldd-xx.c: New file.
9017
9018 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
9019
9020         * version.h: Update for 2.15 development version.
9021
9022 2011-06-07  David S. Miller  <davem@davemloft.net>
9023
9024         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
9025         ifuncs.
9026         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
9027         elf_machine_lazy_rel): Likewise.
9028         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
9029         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
9030         elf_machine_lazy_rel): Likewise.
9031         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
9032         dl_hwcap via passed in argument.
9033         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
9034         Likewise.
9035
9036 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9037
9038         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
9039
9040 2011-06-06  Roland McGrath  <roland@hack.frob.com>
9041
9042         [BZ #12849]
9043         * manual/fdl-1.1.texi: New file, verbatim from:
9044         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
9045         * manual/lgpl-2.1.texi: New file, verbatim from:
9046         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
9047         * manual/Makefile (licenses): New variable, list those new file names.
9048         (texis): Use it.
9049         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
9050
9051         * manual/fdl.texi: File removed.
9052         * manual/lesser.texi: File removed.
9053         * manual/libc.texinfo (Copying, Documentation License):
9054         Use new @include file names, put @appendix directive before @include.
9055
9056 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
9057
9058         [BZ #12841]
9059         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
9060         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
9061         (mq_open): Add __NTH.
9062
9063 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
9064
9065         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
9066         Assume Intel Core i3/i5/i7 processor if AVX is available.
9067
9068 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
9069
9070         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
9071         typo.
9072
9073 2011-05-31  Andreas Schwab  <schwab@redhat.com>
9074
9075         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
9076         memory.  Use alloca_account.  Fix memory leak when retrying.
9077
9078 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
9079
9080         * version.h (RELEASE): Bump for 2.14 release.
9081         * include/features.h (__GLIBC_MINOR__): Bump to 14.
9082
9083         * config.make.in (RANLIB): Remove entry.
9084
9085 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
9086
9087         * po/Makefile (po-sed-cmd): Add ksh to extensions.
9088         (libc.pot): Work around missing support for .ksh extension in xgettext.
9089
9090         [BZ #12684]
9091         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
9092         if both request failed.
9093         (send_dg): In case of server errors clear resplen or *resplen2.
9094
9095         [BZ #12454]
9096         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
9097         when there are multiple maps.
9098         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
9099         (_dl_fini): Remove test here.
9100
9101         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
9102
9103 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
9104
9105         [BZ #12350]
9106         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
9107         bit from old_res_options.
9108         (gaih_inet): Likewise.
9109
9110         [BZ #11099]
9111         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
9112         as signed.
9113
9114         * resolv/res_init.c (res_setoptions): Make the code more compact.
9115
9116         [BZ #11558]
9117         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
9118         set RES_USEVC.
9119
9120         [BZ #11634]
9121         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
9122
9123         * malloc/malloc.h: Mark malloc hook variables as deprecated.
9124
9125         [BZ #11781]
9126         * malloc/malloc.h: Declare malloc hook variables as volatile.
9127
9128         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
9129         in last patch.
9130
9131         [BZ #11799]
9132         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
9133         raise in the comment.
9134         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
9135         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
9136         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
9137
9138 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
9139
9140         [BZ #12811]
9141         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
9142         grow the buffers more if it already has to be sufficient.
9143         (build_wcs_upper_buffer): Likewise.
9144         * posix/regexec.c (check_matching): Likewise.
9145         (clean_state_log_if_needed): Likewise.
9146         (extend_buffers): Don't enlarge buffers beyond size of the input
9147         buffer.
9148         Patches mostly by Emil Wojak <emil@wojak.eu>.
9149         * posix/bug-regex32.c: New file.
9150         * posix/Makefile (tests): Add bug-regex32.
9151
9152         * locale/findlocale.c (_nl_find_locale): Return right away if
9153         _nl_explode_name failed.
9154         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
9155
9156         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
9157
9158         * debug/xtrace.sh: Unify messages.
9159         * malloc/memusage.sh: Likewise.
9160
9161         [BZ #12813]
9162         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
9163         time symbol from vDSO.  Substitute with vsyscall if not available.
9164         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
9165         __vdso_time.
9166
9167         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
9168         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
9169         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
9170         Add sendmmsg and internal_sendmmsg.
9171         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
9172         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
9173         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
9174
9175         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
9176         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
9177         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
9178
9179 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
9180
9181         [BZ #12813]
9182         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
9183         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
9184         available.
9185         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
9186         __vdso_getcpu.
9187
9188         [BZ #12814]
9189         * iconvdata/Makefile (tests): Add bug-iconv9.
9190         * iconvdata/bug-iconv9.c: New file.
9191
9192 2011-05-27  Andreas Schwab  <schwab@redhat.com>
9193
9194         [BZ #12814]
9195         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
9196
9197 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
9198
9199         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
9200         (struct user_regs_struct): Change intcs field back to cs.
9201
9202 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
9203
9204         * po/ja.po: Update from translation team.
9205
9206 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
9207
9208         [BZ #12795]
9209         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
9210         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
9211
9212 2011-05-20  Andreas Schwab  <schwab@redhat.com>
9213
9214         * stdlib/longlong.h: Update from GCC.
9215
9216 2011-05-23  Andreas Schwab  <schwab@redhat.com>
9217
9218         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
9219         parameter name.
9220         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
9221         Add parameter name.
9222         (__sysconf): Pass it down.
9223
9224 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
9225
9226         [BZ #12671]
9227         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
9228         some situations.
9229         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
9230         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
9231         add in in __libc_use_alloca calls.  Adjust callers.
9232         (glob): Use malloc in some situations.
9233
9234         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
9235         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
9236         pltexit.
9237
9238 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
9239
9240         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
9241         and CLOCK_BOOTTIME_ALARM.
9242
9243         [BZ #12782]
9244         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
9245         is returned.
9246
9247         * string/_strerror.c (__strerror_r): Print negative errors as signed
9248         numbers.
9249
9250         [BZ #12777]
9251         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
9252         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
9253         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
9254
9255         * configure.in: Fix typo in redirection and correct removal of test
9256         files in two cases.
9257
9258         [BZ #12788]
9259         * locale/setlocale.c (new_composite_name): Fix test to check for
9260         identical name of all categories.
9261
9262         [BZ #12792]
9263         * libio/filedoalloc.c (local_isatty): New function.
9264         (_IO_file_doallocate): Use local_isatty.
9265         * stdio-common/perror.c (perror): In case a new stream is used
9266         forward the stream error.
9267         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
9268         error flag.
9269
9270 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
9271
9272         [BZ #11869]
9273         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
9274         alloca.
9275         * include/alloca.h (extend_alloca_account): Define.
9276
9277         [BZ #11857]
9278         * posix/regex.h: Fix comments with documentation of user-accessible
9279         fields after compilation and describe correct free'ing of pattern
9280         after re_compile_pattern.
9281         Patch by Reuben Thomas <rrt@sc3d.org>.
9282
9283 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
9284
9285         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
9286         and -mno-altivec to prevent the compiler from using Altivec and/or
9287         VSX instructions when the corresponding registers are not available.
9288
9289 2011-05-19  Andreas Schwab  <schwab@redhat.com>
9290
9291         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
9292
9293 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
9294
9295         * libio/freopen.c (freopen): Use __dup2, not dup2.
9296         * libio/freopen64.c (freopen64): Likewise.
9297
9298 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
9299
9300         [BZ #12775]
9301         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
9302         * math/Makefile (tests): Add test-powl.
9303         (CFLAGS-test-powl.c): Define.
9304         * math/test-powl.c: New file.
9305
9306 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
9307
9308         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
9309
9310 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
9311
9312         [BZ #11837]
9313         * iconvdata/gb18030.c: Update to GB18020-2005.
9314
9315 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
9316
9317         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
9318         RE_SYNTAX_POSIX_AWK): Update to match recent development.
9319         Patch by Aharon Robbins <arnold@skeeve.com>.
9320
9321         [BZ #11892]
9322         * stdlib/putenv.c (putenv): Don't always create copy of the variable
9323         on the stack.
9324
9325         [BZ #11895]
9326         * misc/pselect.c (__pselect): Handle timeout value errors hidden
9327         through underflows.
9328
9329         [BZ #12766]
9330         * misc/error.c (error_at_line): Ensure file_name and old_file_name
9331         point to strings before performing equality test for error_one_per_line
9332         mode.
9333
9334         [BZ #11697]
9335         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
9336
9337         [BZ #11820]
9338         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
9339         (struct user_fpregs_struct): Avoid __uint*_t types.
9340
9341         [BZ #6420]
9342         * malloc/mtrace.c (tr_where): Add additional parameter to point to
9343         symbol info.  Use it instead of calling _dl_addr locally.
9344         (lock_and_info): New function.
9345         (tr_freehook): Call lock_and_info and pass symbol info as additional
9346         parameter to tr_where.
9347         (tr_mallochook): Likewise.
9348         (tr_reallochook): Likewise.
9349         (tr_memalignhook): Likewise.
9350
9351         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
9352         used and couldn't be at all thread-safe.
9353
9354 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
9355
9356         * libio/freopen.c (freopen): Don't close old file descriptor
9357         before the new one is opened.  Instead dup the new file descriptor
9358         to the old one after the new stream is created.
9359         * libio/freopen64.c (freopen64): Likewise.
9360         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
9361         * libio/fileops.c (_IO_new_file_close_it): Handle new
9362         _IO_FLAGS2_NOCLOSE flag.
9363         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
9364         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
9365         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
9366         _IO_FLAGS2_NOCLOSE flag.
9367         * include/unistd.h: Add hidden_proto for dup3.
9368         Define __have_dup3.
9369         * io/dup3.c: Define hidden symbol.
9370         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
9371
9372         [BZ #7101]
9373         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
9374         when an incomplete long option is used.
9375         * posix/tst-getopt_long1.c: New file.
9376         * posix/Makefile (tests): Add tst-getopt_long1.
9377
9378         [BZ #10138]
9379         * scripts/config.guess: Update from autoconf-2.68.
9380         * scripts/config.sub: Likewise.
9381
9382         [BZ #10157]
9383         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
9384         tests into ...
9385         (has_cpuclock): ...this.  New function.
9386         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
9387         macro here based on has_cpuclock code.
9388
9389         [BZ #10149]
9390         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
9391         First byte (not low byte) is now always NUL.
9392         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
9393
9394         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
9395         Use non-cancelable interfaces.
9396
9397         [BZ #9809]
9398         * locale/iso-639.def: Add entry for Sorani.
9399
9400         [BZ #11901]
9401         * include/stdlib.h: Move include protection to the right place.
9402         Define abort_msg_s.  Declare __abort_msg with it.
9403         * stdlib/abort.c (__abort_msg): Adjust type.
9404         * assert/assert.c (__assert_fail_base): New function.  Majority
9405         of code from __assert_fail.  Allocate memory for __abort_msg with
9406         mmap.
9407         (__assert_fail): Now call __assert_fail_base.
9408         * assert/assert-perr.c: Remove bulk of implementation.  Use
9409         __assert_fail_base.
9410         * include/assert.hL Declare __assert_fail_base.
9411         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
9412         mmap.
9413         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
9414
9415 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
9416
9417         [BZ #11952]
9418         [BZ #12453]
9419         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
9420         until all modules are registered in the DTV.
9421         * elf/Makefile: Add rules to build and run tst-tls19.
9422         * elf/tst-tls19.c: New file.
9423         * elf/tst-tls19mod1.c: New file.
9424         * elf/tst-tls19mod2.c: New file.
9425         * elf/tst-tls19mod3.c: New file.
9426         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
9427
9428         [BZ #12083]
9429         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
9430         correctly.
9431
9432         [BZ #12601]
9433         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
9434         two-byte sequence errors.
9435         * iconvdata/Makefile (tests): Add bug-iconv8.
9436         * iconvdata/bug-iconv8.c: New file.
9437
9438         [BZ #12626]
9439         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
9440         buf2 definition.
9441
9442         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
9443
9444         [BZ #12432]
9445         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
9446         (dummy_getcfa): New function.
9447         (init): Get _Unwind_GetCFA address, use dummy if not found.
9448         (backtrace_helper): In recursion check, also check whether CFA changes.
9449         (__backtrace): Completely initialize arg.
9450
9451         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
9452         storing incomplete byte sequence in state object.  Avoid testing for
9453         guaranteed too small input if we know there is enough data available.
9454
9455 2011-05-11  Andreas Schwab  <schwab@redhat.com>
9456
9457         * Makeconfig (+link-pie): Indent.
9458         * Rules (binaries-pie): Define if $(have-fpie) and
9459         $(build-shared).
9460         (binaries-shared): Also filter out $(binaries-pie).
9461         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
9462         * nscd/Makefile (others-pie): Add nscd.
9463         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
9464         ($(objpfx)nscd): Remove command override.
9465         * login/Makefile (others-pie): Add pt_chown.
9466         ($(objpfx)pt_chown): Remove command override.
9467         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
9468         remove command overrides.
9469
9470 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
9471
9472         * libio/tst_putwc.c: Fix error messages.
9473
9474         [BZ #12724]
9475         * libio/fileops.c (_IO_new_file_close_it): Always flush when
9476         currently writing and seek to current position when not.
9477         * libio/Makefile (tests): Add bug-fclose1.
9478         * libio/bug-fclose1.c: New file.
9479
9480 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
9481
9482         [BZ #12511]
9483         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
9484         don't set DF_1_NODELETE here.
9485         (do_lookup_x): When entering new entry test for copy relocation
9486         and if necessary set DF_1_NODELETE flag.
9487         * elf/tst-unique4.cc: New file.
9488         * elf/tst-unique4.h: New file.
9489         * elf/tst-unique4lib.cc: New file.
9490         * elf/Makefile: Add rules to build and run tst-unique4.
9491         Patch by Piotr Bury <pbury@goahead.com>.
9492
9493 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
9494
9495         [BZ #12052]
9496         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
9497
9498         [BZ #12625]
9499         * misc/mntent_r.c (addmntent): Flush the stream after the output
9500
9501         [BZ #12393]
9502         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
9503         (is_trusted_path_normalize): Skip initial colon.  Append slash
9504         to empty buffer.  Duplicate is_trusted_path code but allow
9505         constructed patch to be prefix.
9506         (is_dst): Allow $ORIGIN followed by /.
9507         (_dl_dst_substitute): Correct clearing of check_for_trusted.
9508         Correct testing of result of is_trusted_path_normalize
9509         (decompose_rpath): Fix warning.
9510
9511 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
9512
9513         [BZ #11257]
9514         * grp/initgroups.c (internal_getgrouplist): When we found the service
9515         list through the initgroups entry in nsswitch.conf do not always
9516         continue on a successful lookup.  Don't always use the
9517         __nss_group_database value if it is set.
9518         * nss/nsswitch.conf (initgroups): Change action for successful db
9519         lookup to continue for compatibility.
9520
9521 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
9522
9523         [BZ #11532]
9524         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
9525         and CP774 modules.
9526         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
9527         and CP774 modules.
9528         * iconvdata/tst-tables.sh: Likewise.
9529         * iconvdata/cp770.c: New file.
9530         * iconvdata/cp771.c: New file.
9531         * iconvdata/cp772.c: New file.
9532         * iconvdata/cp773.c: New file.
9533         * iconvdata/cp774.c: New file.
9534         * iconvdata/testdata/CP770: New file.
9535         * iconvdata/testdata/CP770..UTF8: New file.
9536         * iconvdata/testdata/CP771: New file.
9537         * iconvdata/testdata/CP771..UTF8: New file.
9538         * iconvdata/testdata/CP772: New file.
9539         * iconvdata/testdata/CP772..UTF8: New file.
9540         * iconvdata/testdata/CP773: New file.
9541         * iconvdata/testdata/CP773..UTF8: New file.
9542         * iconvdata/testdata/CP774: New file.
9543         * iconvdata/testdata/CP774..UTF8: New file.
9544
9545         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
9546         END CHARMAP line.
9547         * iconvdata/gen-8bit-gap.sh: Likewise.
9548         * iconvdata/gen-8bit.sh: Likewise.
9549
9550         * locale/iso-639.def: Add ary entry.
9551
9552         [BZ #11258]
9553         * locale/C-translit.h.in: Add U20A1 transliteration.
9554
9555         [BZ #12178]
9556         * locale/iso-639.def: Add wae entry.
9557         Patch by Kevin Bortis <bortis@translate-wae.ch>.
9558
9559         [BZ #12545]
9560         * locale/programs/localedef.c (construct_output_path): Use ssize_t
9561         for n.
9562
9563         [BZ #12711]
9564         * locale/C-translit.h.in: Add entry for U20B9.
9565         Patch by pravin.d.s@gmail.com.
9566
9567 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
9568
9569         [BZ #12713]
9570         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
9571         ENAMETOOLONG use generic getcwd.
9572         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
9573         in rtld.  Use *stat64.
9574         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
9575         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
9576         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
9577         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
9578         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
9579         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
9580         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
9581         __fstatat64 macros.
9582         * include/dirent.h: Add libc_hidden_proto for rewinddir.
9583         * dirent/rewinddir.c: Add libc_hidden_def.
9584         * sysdeps/mach/hurd/rewinddir.c: Likewise.
9585         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
9586
9587         * include/dirent.h (__alloc_dir): Add flags parameter.
9588         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
9589         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
9590         __alloc_dir.
9591         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
9592         from fdopendir if O_CLOEXEC is already set.
9593
9594 2011-03-15  Alan Modra  <amodra@gmail.com>
9595
9596         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
9597         l_tls_firstbyte_offset non-zero.  Save padding offset in
9598         l_tls_firstbyte_offset for later use.
9599         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
9600         freeing static tls block.
9601
9602 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
9603
9604         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
9605         where #ifdef was intended.  The intent is to prevent ARG_MAX from
9606         being defined by the kernel headers.
9607
9608 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
9609
9610         [BZ #12734]
9611         * resolv/resolv.h: Define RES_NOTLDQUERY.
9612         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
9613         no-tld-query and set RES_NOTLDQUERY.
9614         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
9615         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
9616         modern BIND to search name as TLD unless forbidden.
9617
9618 2011-05-07  Petr Baudis  <pasky@suse.cz>
9619             Ulrich Drepper  <drepper@gmail.com>
9620
9621         [BZ #12393]
9622         * elf/dl-load.c (fillin_rpath): Move trusted path check...
9623         (is_trusted_path): ...to here.
9624         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
9625         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
9626         using is_trusted_path_normalize() in setuid scripts.
9627
9628 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
9629
9630         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
9631         __BEGIN/__END_DECLS.
9632
9633 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
9634
9635         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
9636         NSS_STATUS_NOTFOUND if no record was found.
9637
9638 2011-05-05  Andreas Schwab  <schwab@redhat.com>
9639
9640         * sunrpc/Makefile (headers): Add rpc/netdb.h.
9641         (headers-not-in-tirpc): Remove rpc/netdb.h
9642         * resolv/netdb.h: Revert last change.
9643
9644 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
9645
9646         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
9647         circular dependency between libgcc.a and libc.a.
9648
9649 2011-05-05  Andreas Schwab  <schwab@redhat.com>
9650
9651         * resolv/netdb.h: Don't include <rpc/netdb.h>.
9652         * nis/Makefile: Don't install rpcsvc/*.
9653         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
9654         instead of <rpc/types.h>.
9655         (MAXHOSTNAMELEN): Define.
9656
9657 2011-05-03  Andreas Schwab  <schwab@redhat.com>
9658
9659         * elf/ldconfig.c (add_dir): Don't crash on empty path.
9660
9661 2011-04-28  Maciej Babinski  <mbabinski@google.com>
9662
9663         [BZ #12714]
9664         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
9665         gethostbyname4_r when IPv6 results are possible.
9666
9667 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
9668
9669         [BZ #12723]
9670         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
9671         _PC_PIPE_BUF handling.
9672
9673 2011-04-30  Bruno Haible  <bruno@clisp.org>
9674
9675         [BZ #12717]
9676         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
9677         * resolv/netdb.h (getnameinfo): Change type of flags parameter
9678         to 'int'.
9679         * inet/getnameinfo.c (getnameinfo): Likewise.
9680
9681 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
9682
9683         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
9684         to groups setting in database lookup.
9685         * nss/nsswitch.conf: Add initgroups entry.
9686
9687 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
9688
9689         [BZ #12685]
9690         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
9691         mode string.
9692         Patch by Eric Blake <eblake@redhat.com>.
9693
9694 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
9695
9696         * sunrpc/Makefile (need-export-routines): Add svc_run.
9697         (routines): Remove svc_run.
9698         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
9699         * sunrpc/clnt_perr.c (clnt_perrno): Export.
9700         * sunrpc/svc_run.c (svc_run): Likewise.
9701         * sunrpc/svc_udp.c (svcudp_create): Likewise.
9702
9703 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
9704
9705         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
9706         problem in reallocation in last patch.
9707
9708 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
9709
9710         * sunrpc/Makefile: Move inclusion of Rules.
9711
9712 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
9713
9714         * nss/nss_files/files-initgroups.c: New file.
9715         * nss/Makefile (libnss_files-routines): Add files-initgroups.
9716         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
9717         _nss_files_initgroups_dyn.
9718
9719 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
9720
9721         * elf/elf.h (R_ARM_IRELATIVE): Define.
9722
9723 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
9724
9725         * po/ru.po: Update from translation team.
9726
9727 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
9728
9729         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
9730         dependencies.
9731
9732 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
9733
9734         [BZ #12653]
9735         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
9736         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
9737         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
9738         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
9739         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
9740
9741 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
9742
9743         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
9744         differing bytes.
9745         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
9746         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
9747         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
9748
9749 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
9750
9751         [BZ #12420]
9752         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
9753         storing it.
9754         * stdlib/bug-getcontext.c: New file.
9755         * stdlib/Makefile: Add rules to build and run bug-getcontext.
9756
9757 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9758
9759         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
9760         instructions into .machine "z9-109".
9761         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
9762         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
9763
9764 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9765
9766         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
9767         between environment variables and auxiliary vector.
9768
9769 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
9770
9771         * Makefile: Add rules to build linkobj/libc.so.
9772         * include/libc-symbols.h: Define libc_hidden_nolink.
9773         * include/rpc/auth.h: Mark functions which are to be hidden.
9774         * include/rpc/auth_des.h: Likewise.
9775         * include/rpc/auth_unix.h: Likewise.
9776         * include/rpc/clnt.h: Likewise.
9777         * include/rpc/des_crypt.h: Likewise.
9778         * include/rpc/key_prot.h: Likewise.
9779         * include/rpc/pmap_clnt.h: Likewise.
9780         * include/rpc/pmap_prot.h: Likewise.
9781         * include/rpc/pmap_rmt.h: Likewise.
9782         * include/rpc/rpc_msg.h: Likewise.
9783         * include/rpc/svc.h: Likewise.
9784         * include/rpc/svc_auth.h: Likewise.
9785         * include/rpc/xdr.h: Likewise.
9786         * nis/Makefile: Link all DSOs against linkobj/libc.so.
9787         * nss/Makefile: Likewise.
9788         * sunrpc/Makefile: Don't install headers.  Build library with normal
9789         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
9790         * sunrpc/auth_des.c: Hide exported symbols by default, export some
9791         for the compat linking library.  Remove use of INTDEF/INTUSE.
9792         * sunrpc/auth_none.c: Likewise.
9793         * sunrpc/auth_unix.c: Likewise.
9794         * sunrpc/authdes_prot.c: Likewise.
9795         * sunrpc/authuxprot.c: Likewise.
9796         * sunrpc/clnt_gen.c: Likewise.
9797         * sunrpc/clnt_perr.c: Likewise.
9798         * sunrpc/clnt_raw.c: Likewise.
9799         * sunrpc/clnt_simp.c: Likewise.
9800         * sunrpc/clnt_tcp.c: Likewise.
9801         * sunrpc/clnt_udp.c: Likewise.
9802         * sunrpc/clnt_unix.c: Likewise.
9803         * sunrpc/des_crypt.c: Likewise.
9804         * sunrpc/des_soft.c: Likewise.
9805         * sunrpc/get_myaddr.c: Likewise.
9806         * sunrpc/key_call.c: Likewise.
9807         * sunrpc/key_prot.c: Likewise.
9808         * sunrpc/netname.c: Likewise.
9809         * sunrpc/pm_getmaps.c: Likewise.
9810         * sunrpc/pm_getport.c: Likewise.
9811         * sunrpc/pmap_clnt.c: Likewise.
9812         * sunrpc/pmap_prot.c: Likewise.
9813         * sunrpc/pmap_prot2.c: Likewise.
9814         * sunrpc/pmap_rmt.c: Likewise.
9815         * sunrpc/publickey.c: Likewise.
9816         * sunrpc/rpc_cmsg.c: Likewise.
9817         * sunrpc/rpc_common.c: Likewise.
9818         * sunrpc/rpc_dtable.c: Likewise.
9819         * sunrpc/rpc_prot.c: Likewise.
9820         * sunrpc/rpc_thread.c: Likewise.
9821         * sunrpc/rtime.c: Likewise.
9822         * sunrpc/svc.c: Likewise.
9823         * sunrpc/svc_auth.c: Likewise.
9824         * sunrpc/svc_authux.c: Likewise.
9825         * sunrpc/svc_raw.c: Likewise.
9826         * sunrpc/svc_run.c: Likewise.
9827         * sunrpc/svc_simple.c: Likewise.
9828         * sunrpc/svc_tcp.c: Likewise.
9829         * sunrpc/svc_udp.c: Likewise.
9830         * sunrpc/svc_unix.c: Likewise.
9831         * sunrpc/svcauth_des.c: Likewise.
9832         * sunrpc/xcrypt.c: Likewise.
9833         * sunrpc/xdr.c: Likewise.
9834         * sunrpc/xdr_array.c: Likewise.
9835         * sunrpc/xdr_float.c: Likewise.
9836         * sunrpc/xdr_intXX_t.c: Likewise.
9837         * sunrpc/xdr_mem.c: Likewise.
9838         * sunrpc/xdr_rec.c: Likewise.
9839         * sunrpc/xdr_ref.c: Likewise.
9840         * sunrpc/xdr_sizeof.c: Likewise.
9841         * sunrpc/xdr_stdio.c: Likewise.
9842
9843 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
9844
9845         [BZ #12650]
9846         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
9847         * sysdeps/ia64/dl-tls.h: Likewise.
9848         * sysdeps/powerpc/dl-tls.h: Likewise.
9849         * sysdeps/s390/dl-tls.h: Likewise.
9850         * sysdeps/sh/dl-tls.h: Likewise.
9851         * sysdeps/sparc/dl-tls.h: Likewise.
9852         * sysdeps/x86_64/dl-tls.h: Likewise.
9853         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
9854
9855 2011-03-14  Andreas Schwab  <schwab@redhat.com>
9856
9857         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
9858         rpath element also skip the following colon.
9859         (expand_dynamic_string_token): Add is_path parameter and pass
9860         down to DL_DST_REQUIRED and _dl_dst_substitute.
9861         (decompose_rpath): Call expand_dynamic_string_token with
9862         non-zero is_path.  Ignore empty rpaths.
9863         (_dl_map_object_from_fd): Call expand_dynamic_string_token
9864         with zero is_path.
9865
9866 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
9867
9868         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
9869         Make cancelable.
9870
9871 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
9872
9873         [BZ #12655]
9874         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
9875         Patch by Filipe David Manana <fdmanana@apache.org>.
9876
9877 2011-04-07  Andreas Schwab  <schwab@redhat.com>
9878
9879         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
9880         Maintain aligned stack.
9881         (CHECK_RSP): Remove unused macro.
9882
9883 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
9884
9885         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
9886         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
9887
9888 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
9889
9890         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
9891
9892         * include/features.h: Mention __USE_XOPEN2K8 in comment.
9893
9894 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
9895
9896         [BZ #12518]
9897         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
9898         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
9899         * sysdeps/x86_64/memmove.c: New file.
9900         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
9901         (memcpy): Renamed to ...
9902         (__new_memcpy): This.
9903         (memcpy): Provide GLIBC_2_14 memcpy.
9904         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
9905         (memcpy): Provide GLIBC_2_2_5 memcpy.
9906
9907 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
9908
9909         [BZ #12631]
9910         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
9911
9912 2011-03-30  Andreas Schwab  <schwab@redhat.com>
9913
9914         * misc/syncfs.c: New file.
9915         * misc/Makefile (routines): Add syncfs.
9916         * posix/unistd.h: Declare syncfs.
9917         * sysdeps/unix/syscalls.list: Add syncfs.
9918
9919 2011-04-01  Andreas Schwab  <schwab@redhat.com>
9920
9921         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
9922         open_by_handle_at.
9923         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
9924         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9925         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9926         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9927         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9928         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
9929         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9930
9931 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
9932
9933         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
9934         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9935         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9936         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9937         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9938         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9939         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9940
9941         * io/Makefile: Compile fallocate.c, fallocate64.c, and
9942         sync_file_range.c with -fexceptions.
9943         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
9944         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
9945         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
9946         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
9947         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
9948         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
9949         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
9950         sync_file_range as cancellation point
9951         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
9952         now a wrapper around __call_sync_file_range with cancellation handling.
9953         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
9954         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
9955         function name to __call_sync_file_range.
9956         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
9957         Add call_sync_file_range.
9958
9959 2011-04-01  Andreas Schwab  <schwab@redhat.com>
9960
9961         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
9962         bits/timex.h.
9963
9964 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
9965
9966         * iconv/iconv.h: Fix typo in comment.
9967         * io/fcntl.h: Likewise.
9968         * libio/stdio.h: Likewise.
9969         * posix/spawn.h: Likewise.
9970         * posix/unistd.h: Likewise.
9971         * stdlib/stdlib.h: Likewise.
9972         * time/time.h: Likewise.
9973         * wcsmbs/wchar.h: Likewise.
9974
9975         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
9976         open_by_handle): Add.
9977         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
9978         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
9979         Augment a few comments.
9980         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9981         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9982         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9983         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9984         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9985         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
9986         open_by_handle.
9987
9988         * io/fcntl.h (AT_EMPTY_PATH): Define.
9989
9990 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
9991
9992         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
9993         * sysdeps/unix/sysv/linux/bits/time.h: New file.
9994         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
9995         to...
9996         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
9997         * Versions.def: Add GLIBC_2.14.
9998         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
9999         Export.
10000
10001 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
10002
10003         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
10004         round counter.
10005         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
10006
10007 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
10008
10009         [BZ #12597]
10010         * string/test-strncmp.c (do_page_test): New function.
10011         (check2): Likewise.
10012         (test_main): Call check2.
10013         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
10014
10015 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
10016
10017         [BZ #12587]
10018         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
10019         Handle cache information in CPU leaf 4.
10020         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
10021
10022 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
10023
10024         [BZ #12583]
10025         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
10026         character representation.
10027         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
10028
10029 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
10030
10031         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
10032         END(__isnan) to END(__isnanf) to match function entry point/label
10033         EALIGN(__isnanf,...).
10034
10035 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
10036
10037         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
10038
10039 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
10040
10041         [BZ #12510]
10042         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
10043         copy from the symbol referenced in the relocation to initialize the
10044         used variable.
10045         Patch by Piotr Bury <pbury@goahead.com>.
10046         * elf/Makefile: Add rules to build and tst-unique3.
10047         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
10048         * elf/tst-unique3.cc: New file.
10049         * elf/tst-unique3.h: New file.
10050         * elf/tst-unique3lib.cc: New file.
10051         * elf/tst-unique3lib2.cc: New file.
10052
10053         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
10054
10055 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
10056
10057         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
10058         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
10059         to _start.
10060
10061 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
10062
10063         * elf/dl-load.c (_dl_map_object): If we are looking for the first
10064         to-be-loaded object along a path to loader is ld.so.
10065
10066 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
10067             Ulrich Drepper  <drepper@gmail.com>
10068
10069         * sysdeps/x86_64/memset.S: After aligning destination, code
10070         branches to different locations depending on the value of
10071         misalignment, when multiarch is enabled. Fix this.
10072
10073 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
10074
10075         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
10076         Set _x86_64_preferred_memory_instruction for AMD processsors.
10077         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10078         Set bit_Prefer_SSE_for_memop for AMD processors.
10079
10080 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
10081
10082         * libio/fmemopen.c (fmemopen): Optimize a bit.
10083
10084 2011-03-03  Andreas Schwab  <schwab@redhat.com>
10085
10086         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
10087
10088 2011-03-03  Roland McGrath  <roland@redhat.com>
10089
10090         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
10091
10092 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
10093
10094         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
10095         __bzero_ultra1 instead of __memset_ultra1.
10096
10097 2011-02-23  Andreas Schwab  <schwab@redhat.com>
10098             Ulrich Drepper  <drepper@gmail.com>
10099
10100         [BZ #12509]
10101         * include/link.h (struct link_map): Add l_orig_initfini.
10102         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
10103         returning unsuccessfully.
10104         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
10105         close of a file loaded at startup, restore the original l_initfini
10106         list.
10107         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
10108         list, store the pointer.
10109         * elf/Makefile ($(objpfx)noload-mem): New rule.
10110         (noload-ENV): Define.
10111         (tests): Add $(objpfx)noload-mem.
10112         * elf/noload.c: Include <memcheck.h>.
10113         (main): Call mtrace.  Close all opened handles.
10114
10115 2011-02-17  Andreas Schwab  <schwab@redhat.com>
10116
10117         [BZ #12454]
10118         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
10119         dependencies are missing.
10120
10121 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10122
10123         Fix __if_freereq crash: Unlike the generic version which uses free,
10124         Hurd needs munmap.
10125         * sysdeps/mach/hurd/ifreq.h: New file.
10126
10127 2011-01-27  Petr Baudis  <pasky@suse.cz>
10128             Ulrich Drepper  <drepper@gmail.com>
10129
10130         [BZ 12445]#
10131         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
10132         to extend_alloca().
10133         * stdio-common/bug23.c: New file.
10134         * stdio-common/Makefile (tests): Add bug23.
10135
10136 2010-09-28  Andreas Schwab  <schwab@redhat.com>
10137             Ulrich Drepper  <drepper@gmail.com>
10138
10139         [BZ #12489]
10140         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
10141         before performing relro protection.  At old place add assertion
10142         to make sure nothing changed.
10143
10144 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
10145             Glauber de Oliveira Costa  <glommer@gmail.com>
10146
10147         * elf/elf.h: Add new ARM TLS relocs.
10148
10149 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
10150
10151         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
10152         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
10153         cast from r3.
10154         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
10155         'tests' variable.
10156         * sysdeps/wordsize-64/tst-writev.c: New file.
10157
10158 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
10159
10160         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
10161         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
10162         insns in _dl_start to prevent a TOC reference before relocs are
10163         resolved.
10164
10165 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
10166
10167         [BZ #12469]
10168         * Makeconfig: Remove RANLIB definition.
10169         * Makerules: Don't use RANLIB.
10170         * aclocal.m4: Remove ranlib test.
10171         * configure.in: No need to check for ranlib.
10172         * elf/rtld-Rules: Don't use RANLIB.
10173
10174 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10175
10176         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
10177         protection macro.
10178         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
10179         inclusion protection macro.
10180
10181         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
10182         SIGRTMIN and SIGRTMAX and print information in that case only when
10183         SIGRTMIN is defined.
10184
10185 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
10186
10187         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
10188         arginfo fn returning -1.
10189
10190         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
10191         and thousands string is zero terminated.
10192
10193 2011-02-03  Andreas Schwab  <schwab@redhat.com>
10194
10195         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
10196         sysdeps/unix/sysv/linux/bits/socket.h.
10197
10198 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10199
10200         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
10201         (__CPU_COUNT): Remove old macros.
10202         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
10203         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
10204         (__CPU_ALLOC, __CPU_FREE): Add macros.
10205         (__sched_cpualloc, __sched_cpufree): Add declarations.
10206
10207 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
10208
10209         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
10210         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
10211         * nscd/aicache.c (addhstaiX): Return timeout of added value.
10212         (readdhstai): Return value of addhstaiX call.
10213         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
10214         (addgrbyX): Return value returned by cache_addgr.
10215         (readdgrbyname): Return value returned by addgrbyX.
10216         (readdgrbygid): Likewise.
10217         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
10218         (addpwbyX): Return value returned by cache_addpw.
10219         (readdpwbyname): Return value returned by addhstbyX.
10220         (readdpwbyuid): Likewise.
10221         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
10222         (addservbyX): Return value returned by cache_addserv.
10223         (readdservbyname): Return value returned by addservbyX:
10224         (readdservbyport): Likewise.
10225         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
10226         (addhstbyX): Return value returned by cache_addhst.
10227         (readdhstbyname): Return value returned by addhstbyX.
10228         (readdhstbyaddr): Likewise.
10229         (readdhstbynamev6): Likewise.
10230         (readdhstbyaddrv6): Likewise.
10231         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
10232         (readdinitgroups): Return value returned by addinitgroupsX.
10233         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
10234         (prune_cache): Keep track of timeout value of re-added entries.
10235         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
10236         * nscd/nscd.h: Adjust prototypes of readd* functions.
10237
10238 2011-02-04  Roland McGrath  <roland@redhat.com>
10239
10240         * nis/nis_server.c (nis_servstate): Use the right name for 0.
10241         (nis_stats): Likewise.
10242         * nis/nis_modify.c (nis_modify): Likewise.
10243         * nis/nis_remove.c (nis_remove): Likewise.
10244         * nis/nis_add.c (nis_add): Likewise.
10245
10246         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
10247
10248         * posix/fnmatch_loop.c: Add some consts.
10249
10250         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
10251
10252 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
10253
10254         [BZ #12460]
10255         * config.make.in (config-cflags-novzeroupper): Define.
10256         * configure.in: Substitute libc_cv_cc_novzeroupper.
10257         * elf/Makefile (AVX-CFLAGS): Define.
10258         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
10259         (CFLAGS-tst-auditmod4a.c): Likewise.
10260         (CFLAGS-tst-auditmod4b.c): Likewise.
10261         (CFLAGS-tst-auditmod6b.c): Likewise.
10262         (CFLAGS-tst-auditmod6c.c): Likewise.
10263         (CFLAGS-tst-auditmod7b.c): Likewise.
10264         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
10265
10266 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
10267
10268         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
10269         function to the callback.
10270         Patch partly by Jiri Olsa <jolsa@redhat.com>.
10271
10272 2011-02-02  Andreas Schwab  <schwab@redhat.com>
10273
10274         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
10275         of errno.
10276
10277 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
10278
10279         [BZ #11724]
10280         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
10281         of constructors.
10282         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
10283         of destructors.
10284         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
10285
10286         [BZ #11724]
10287         * elf/Makefile: Add rules to build and run new test.
10288         * elf/tst-initorder.c: New file.
10289         * elf/tst-initorder.exp: New file.
10290         * elf/tst-initordera1.c: New file.
10291         * elf/tst-initordera2.c: New file.
10292         * elf/tst-initordera3.c: New file.
10293         * elf/tst-initordera4.c: New file.
10294         * elf/tst-initorderb1.c: New file.
10295         * elf/tst-initorderb2.c: New file.
10296         * elf/tst-order-a1.c: New file.
10297         * elf/tst-order-a2.c: New file.
10298         * elf/tst-order-a3.c: New file.
10299         * elf/tst-order-a4.c: New file.
10300         * elf/tst-order-b1.c: New file.
10301         * elf/tst-order-b2.c: New file.
10302         * elf/tst-order-main.c: New file.
10303         New test case by George Gensure <werkt0@gmail.com>.
10304
10305 2010-10-01  Andreas Schwab  <schwab@redhat.com>
10306
10307         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
10308         decoding ACE if AI_CANONIDN.
10309
10310 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
10311
10312         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
10313
10314 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
10315
10316         * version.h (RELEASE): Bump for 2.13 release.
10317         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
10318
10319         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
10320
10321         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
10322         MADV_NOHUGEPAGE.
10323         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
10324         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
10325         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
10326         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
10327         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
10328         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
10329
10330         * posix/getconf.c: Update copyright year.
10331         * catgets/gencat.c: Likewise.
10332         * csu/version.c: Likewise.
10333         * debug/catchsegv.sh: Likewise.
10334         * debug/xtrace.sh: Likewise.
10335         * elf/ldconfig.c: Likewise.
10336         * elf/ldd.bash.in: Likewise.
10337         * elf/sprof.c (print_version): Likewise.
10338         * iconv/iconv_prog.c: Likewise.
10339         * iconv/iconvconfig.c: Likewise.
10340         * locale/programs/locale.c: Likewise.
10341         * locale/programs/localedef.c: Likewise.
10342         * malloc/memusage.sh: Likewise.
10343         * malloc/mtrace.pl: Likewise.
10344         * nscd/nscd.c (print_version): Likewise.
10345         * nss/getent.c: Likewise.
10346
10347         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
10348         PF_CAIF, and PF_ALG.
10349         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
10350
10351 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
10352
10353         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
10354         (modules-names): Use them.
10355         (ifunc-test-modules, ifunc-pie-tests): Define.
10356         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
10357         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
10358         (test-extras): Likewise.
10359         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
10360         $(compile-command.c).
10361         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
10362         (all-built-dso): Define.
10363         (check-textrel.out, check-execstack.out): Depend on it.
10364
10365         * configure.in: Don't override --enable-multi-arch.
10366
10367 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
10368
10369         [BZ #6812]
10370         * nscd/hstcache.c (tryagain): Define.
10371         (cache_addhst): Return tryagain not notfound for temporary errors.
10372         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
10373         failed.
10374
10375 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
10376
10377         [BZ #10563]
10378         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
10379         to make the syscall.
10380         * sysdeps/unix/sysv/linux/setgroups.c: New file.
10381
10382         [BZ #12378]
10383         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
10384         and fall back to matching as normal character if the string ends before
10385         the matching ']' is found.  This is what POSIX requires.
10386         * posix/testfnm.c: Adjust test result.
10387         * posix/globtest.sh: Adjust test result.  Add new test.
10388         * posix/tst-fnmatch.input: Likewise.
10389         * posix/tst-fnmatch2.c: Add new test.
10390
10391 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
10392
10393         * elf/Makefile (check-execstack): Revert last change.  Depend on
10394         check-execstack.h.
10395         (check-execstack.h): New target.
10396         (generated): Add check-execstack.h.
10397         * elf/check-execstack.c: Include "check-execstack.h".
10398         (main): Revert last change.
10399         (handle_file): Return zero if GNU_STACK is absent and
10400         DEFAULT_STACK_PERMS doesn't include PF_X.
10401
10402 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
10403
10404         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
10405         in child fails because the descriptor is already closed.
10406         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
10407         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
10408         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
10409
10410         [BZ #12397]
10411         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
10412         syscall.
10413
10414         [BZ #10484]
10415         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
10416         temporary buffer used to handle multi lookups locally.
10417         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
10418
10419 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
10420
10421         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
10422         loader is ld.so.
10423
10424 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
10425
10426         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
10427         alignment for SSE2.
10428
10429 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
10430
10431         [BZ #12394]
10432         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
10433         characters.  When rounding increased number of integer digits recompute
10434         number of groups.
10435         * stdio-common/tst-grouping.c: New file.
10436         * stdio-common/Makefile: Add rules to build and run tst-grouping.
10437
10438 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
10439
10440         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
10441         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
10442
10443         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
10444         void.
10445         * bits/select.h: Likewise.
10446
10447 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
10448
10449         * po/ja.po: Update from translation team.
10450
10451 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
10452
10453         [BZ #11155]
10454         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
10455         implementation just like for lxstat, fxstatat, et al.
10456
10457 2010-12-27  Jim Meyering  <meyering@redhat.com>
10458
10459         [BZ #12348]
10460         * posix/regexec.c (build_trtable): Return failure indication upon
10461         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
10462
10463 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
10464
10465         [BZ #12201]
10466         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
10467         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
10468         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
10469         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
10470
10471         [BZ #12207]
10472         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
10473
10474         [BZ #12204]
10475         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
10476         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
10477
10478 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
10479
10480         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
10481         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
10482         script has SORT_BY_INIT_PRIORITY.
10483         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
10484         NO_CTORS_DTORS_SECTIONS is defined.
10485         * elf/soinit.c: Likewise.
10486         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
10487         NO_CTORS_DTORS_SECTIONS is defined.
10488         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
10489         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
10490         * sysdeps/sh/init-first.c: Likewise.
10491         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
10492
10493 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
10494
10495         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
10496         always use the slow path.
10497
10498 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
10499
10500         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
10501         similar rule which adds the sysdep directories to the header search in
10502         order to pick up the correct platform stackinfo.h.
10503         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
10504         perform test if it is, otherwise return successfully without testing.
10505         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
10506         DEFAULT_STACK_PERMS define in stackinfo.h.
10507         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
10508         defined in stackinfo.h.
10509         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
10510         DEFAULT_STACK_PERMS defined in stackinfo.h.
10511         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
10512         * sysdeps/ia64/stackinfo.h: Likewise.
10513         * sysdeps/s390/stackinfo.h: Likewise.
10514         * sysdeps/sh/stackinfo.h: Likewise.
10515         * sysdeps/sparc/stackinfo.h: Likewise.
10516         * sysdeps/x86_64/stackinfo.h: Likewise.
10517         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
10518         PF_X for powerpc64.  Retain PF_X for powerpc32.
10519
10520 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
10521
10522         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
10523         accurately.
10524         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
10525         GETDENTS_64BIT_ALIGNED.
10526
10527 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
10528
10529         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
10530
10531 2010-12-10  Andreas Schwab  <schwab@redhat.com>
10532
10533         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
10534         _GNU_SOURCE.
10535
10536         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
10537         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
10538         Remove __restrict.
10539         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
10540         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
10541
10542 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
10543
10544         [BZ #11655]
10545         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
10546         are initialized.
10547
10548 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
10549
10550         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
10551
10552 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
10553
10554         * po/it.po: Update from translation team.
10555
10556 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
10557
10558         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
10559         unused codes.
10560
10561 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
10562
10563         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
10564
10565 2010-11-24  Andreas Schwab  <schwab@redhat.com>
10566
10567         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
10568         specially.
10569         (gaih_getanswer_slice): Likewise.
10570
10571 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
10572
10573         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
10574
10575 2010-05-31  Petr Baudis  <pasky@suse.cz>
10576
10577         [BZ #11149]
10578         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
10579         silently even in the chroot mode.
10580
10581 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
10582
10583         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
10584         last patch a bit.  Pretty printing
10585
10586 2010-05-31  Petr Baudis <pasky@suse.cz>
10587
10588         [BZ #10085]
10589         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
10590         initialization of skip_initgroups_dyn.
10591
10592 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
10593
10594         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
10595         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
10596
10597 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
10598
10599         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
10600
10601 2010-11-11  Andreas Schwab  <schwab@redhat.com>
10602
10603         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
10604         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
10605         (tst-fnmatch-ENV): Set MALLOC_TRACE.
10606         ($(objpfx)tst-fnmatch-mem): New rule.
10607         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
10608         * posix/tst-fnmatch.c (main): Call mtrace.
10609
10610 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
10611
10612         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10613         Support Intel processor model 6 and model 0x2c.
10614
10615 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
10616
10617         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
10618           signed comparison.
10619
10620 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
10621
10622         [BZ #12205]
10623         * string/test-strncasecmp.c (check_result): New function.
10624         (do_one_test): Use it.
10625         (check1): New function.
10626         (test_main): Use it.
10627         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
10628         Support strcasecmp and strncasecmp.
10629
10630 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
10631
10632         [BZ #12194]
10633         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
10634         * sysdeps/x86_64/bits/byteswap.h: Likewise.
10635
10636 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
10637
10638         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
10639         IFUNC support.
10640         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
10641         memset-x86-64.
10642         * sysdeps/x86_64/multiarch/bzero.S: New file.
10643         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
10644         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
10645         * sysdeps/x86_64/multiarch/memset.S: New file.
10646         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
10647         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10648         Set bit_Prefer_SSE_for_memop for Intel processors.
10649         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
10650         Define.
10651         (index_Prefer_SSE_for_memop): Define.
10652         (HAS_PREFER_SSE_FOR_MEMOP): Define.
10653
10654 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
10655
10656         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
10657         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
10658
10659 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
10660
10661         [BZ #12191]
10662         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
10663         (__x86_64_raw_data_cache_size_half): Likewise.
10664         (__x86_64_raw_shared_cache_size): Likewise.
10665         (__x86_64_raw_shared_cache_size_half): Likewise.
10666
10667         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
10668         (__x86_64_raw_data_cache_size_half): Likewise.
10669         (__x86_64_raw_shared_cache_size): Likewise.
10670         (__x86_64_raw_shared_cache_size_half): Likewise.
10671         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
10672         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
10673         and __x86_64_raw_shared_cache_size_half.  Round
10674         __x86_64_data_cache_size_half, __x86_64_data_cache_size
10675         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
10676         to multiple of 256 bytes.
10677
10678 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
10679
10680         [BZ #12167]
10681         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
10682         of inacessible symlinks.  Verify result of symlink before returning it.
10683         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
10684         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
10685
10686 2010-10-28  Erich Ritz  <erichritz@gmail.com>
10687
10688         * math/math.h (isinf): Fix typo in comment.
10689
10690 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
10691
10692         * po/da.po: Update from translation team.
10693
10694 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
10695
10696         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
10697         is added to the list.
10698
10699 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10700             Ulrich Drepper  <drepper@gmail.com>
10701
10702         * elf/dl-object.c (_dl_new_object): Don't append the new object to
10703         the global list here.  Move code to...
10704         (_dl_add_to_namespace_list): ...here.  New function.
10705         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
10706         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
10707         * elf/dl-load.c (lose): Don't remove the element from the list.
10708         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
10709         (_dl_map_object): Likewise.
10710
10711 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
10712
10713         [BZ #12159]
10714         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
10715         into all bytes of SSE register.
10716         Patch by Richard Li <richardpku@gmail.com>.
10717
10718 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
10719
10720         [BZ #12140]
10721         * malloc/malloc.c (_int_free): Fill correct number of bytes when
10722         perturbing.
10723
10724 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
10725
10726         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
10727         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
10728         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
10729         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
10730         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
10731         submachine.
10732         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
10733
10734 2010-10-22  Andreas Schwab  <schwab@redhat.com>
10735
10736         * include/dlfcn.h (__RTLD_SECURE): Define.
10737         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
10738         mode & __RTLD_SECURE instead.
10739         (open_path): Rename preloaded parameter to secure.
10740         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
10741         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
10742         * elf/dl-deps.c (openaux): Likewise.
10743         * elf/rtld.c (struct map_args): Remove is_preloaded.
10744         (map_doit): Don't use it.
10745         (dl_main): Likewise.
10746         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
10747         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
10748
10749 2010-09-09  Andreas Schwab  <schwab@redhat.com>
10750
10751         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
10752         (sysd-rules-targets): Remove duplicates.
10753         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
10754         rtld-%.$o dependency.
10755
10756 2010-10-18  Andreas Schwab  <schwab@redhat.com>
10757
10758         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
10759         _dl_map_object do it.
10760
10761 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
10762
10763         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
10764         fast fma builtins, define the macros in the C99 standard.
10765         (FP_FAST_FMAF): Likewise.
10766         (FP_FAST_FMAL): Likewise.
10767         * sysdeps/x86_64/bits/mathdef.h: Likewise.
10768
10769         * bits/mathdef.h: Update copyright year.
10770         * sysdeps/powerpc/bits/mathdef.h: Likewise.
10771
10772 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
10773
10774         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
10775         builtins, define the macros in the C99 standard.
10776         (FP_FAST_FMAF): Likewise.
10777         (FP_FAST_FMAL): Likewise.
10778         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
10779         multiply/add.
10780         (FP_FAST_FMAF): Likewise.
10781
10782 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
10783
10784         [BZ #3268]
10785         * math/libm-test.inc (fma_test): Some new testcases.
10786         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
10787         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
10788         y and infinite z.  Do multiplication by C already in long double.
10789         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
10790         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
10791         y and infinite z.  Do bitwise or of inexact bit into u.d.
10792         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
10793         * sysdeps/i386/fpu/s_fmaf.S: Removed.
10794         * sysdeps/i386/fpu/s_fma.S: Removed.
10795         * sysdeps/i386/fpu/s_fmal.S: Removed.
10796
10797 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
10798
10799         [BZ #3268]
10800         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
10801         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
10802         computation is not scheduled after fetestexcept.  Fix value
10803         of minimum denormal long double.
10804
10805 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
10806
10807         [BZ #3268]
10808         * math/libm-test.inc (fma_test): Add some more tests.
10809         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
10810         correctly.
10811
10812 2010-10-15  Andreas Schwab  <schwab@redhat.com>
10813
10814         * scripts/data/localplt-s390-linux-gnu.data: New file.
10815         * scripts/data/localplt-s390x-linux-gnu.data: New file.
10816
10817 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
10818
10819         [BZ #3268]
10820         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
10821         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
10822         instead of dbl-64.
10823         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
10824         inlines.
10825         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
10826         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
10827         if one of x and y is very large and the other is subnormal.
10828         * sysdeps/s390/fpu/s_fmaf.c: New file.
10829         * sysdeps/s390/fpu/s_fma.c: New file.
10830         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
10831         * sysdeps/powerpc/fpu/s_fma.S: New file.
10832         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
10833         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
10834         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
10835
10836 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
10837
10838         [BZ #3268]
10839         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
10840         fma tests.
10841         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
10842         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
10843         * sysdeps/i386/i686/multiarch/s_fma.c: Include
10844         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
10845         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
10846         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
10847         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
10848
10849 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
10850
10851         [BZ #12078]
10852         * posix/regcomp.c (parse_branch): One more memory leak plugged.
10853         * posix/bug-regex31.input: Add test case.
10854
10855 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
10856
10857         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
10858         * posix/bug-regex31.input: New file.
10859
10860         [BZ #12078]
10861         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
10862         (parse_sub_exp): Fix last change, use postorder.
10863
10864         * posix/bug-regex31.c: New file.
10865         * posix/Makefile: Add rules to build and run bug-regex31.
10866
10867         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
10868
10869         [BZ #12078]
10870         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
10871
10872         [BZ #12108]
10873         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
10874         to have entries in sys_siglist.
10875
10876         [BZ #12093]
10877         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
10878         be NULL.
10879
10880 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
10881
10882         [BZ #3268]
10883         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
10884         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
10885         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
10886         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
10887         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
10888         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
10889         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
10890         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
10891         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
10892         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
10893         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
10894         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
10895         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
10896         * math/ftestexcept.c (fetestexcept): Likewise.
10897         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
10898         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
10899         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
10900         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
10901         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
10902         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
10903         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
10904
10905 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
10906
10907         [BZ #12107]
10908         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
10909         newline.
10910
10911 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
10912
10913         * string/bug-strstr1.c: New file.
10914         * string/Makefile: Add rules to build and run bug-strstr1.
10915
10916 2010-10-05  Eric Blake  <eblake@redhat.com>
10917
10918         [BZ #12092]
10919         * string/str-two-way.h (two_way_long_needle): Always clear memory
10920         when skipping input due to the shift table.
10921
10922 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
10923
10924         [BZ #12005]
10925         * malloc/mcheck.c: Handle large requests.
10926
10927         [BZ #12077]
10928         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
10929         for strncmp and strncasecmp.
10930         * string/stratcliff.c: Add tests for strcmp and strncmp.
10931         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
10932
10933 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
10934
10935         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
10936         __set_fpscr.
10937
10938 2010-09-30  Andreas Jaeger  <aj@suse.de>
10939
10940         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
10941         (CGROUP_SUPER_MAGIC): Define.
10942         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10943         Handle btrfs and cgroup file systems.
10944         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
10945         Likewise.
10946
10947 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
10948
10949         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
10950         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
10951
10952 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10953
10954         [BZ #12067]
10955         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
10956         trying to locate the ELF header.
10957
10958 2010-09-27  Andreas Schwab  <schwab@redhat.com>
10959
10960         [BZ #11611]
10961         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
10962         Mask out sign-bit copies when constructing f_fsid.
10963
10964 2010-09-24  Petr Baudis <pasky@suse.cz>
10965
10966         * debug/stack_chk_fail_local.c: Add missing licence exception.
10967         * debug/warning-nop.c: Likewise.
10968
10969 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
10970
10971         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
10972         implementing getdents64 using getdents syscall, set d_type if
10973         __ASSUME_GETDENTS32_D_TYPE.
10974
10975 2010-09-16  Andreas Schwab  <schwab@redhat.com>
10976
10977         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
10978         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
10979
10980 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
10981
10982         [BZ #12037]
10983         * posix/unistd.h: Undo change of feature selection for ftruncate from
10984         2010-01-11.
10985
10986 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
10987
10988         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
10989         detection.
10990
10991 2010-09-20  Andreas Schwab  <schwab@redhat.com>
10992
10993         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
10994         fanotify_mark.
10995         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
10996
10997 2010-09-14  Andreas Schwab  <schwab@redhat.com>
10998
10999         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
11000         variables after CHECK_SP call.
11001         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
11002
11003 2010-09-13  Andreas Schwab  <schwab@redhat.com>
11004             Ulrich Drepper  <drepper@redhat.com>
11005
11006         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
11007         re-relocationg ld.so.
11008         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
11009         _dl_init_paths call.
11010         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
11011         here anymore.
11012
11013 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
11014
11015         * resolv/res_init.c (__res_vinit): Count the default server we added.
11016
11017 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
11018             Ulrich Drepper  <drepper@redhat.com>
11019
11020         [BZ #11968]
11021         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
11022         (____longjmp_chk): Use %ebx for saving value across system call.
11023         Add unwind info.
11024
11025 2010-09-06  Andreas Schwab  <schwab@redhat.com>
11026
11027         * manual/Makefile: Don't mix pattern rules with normal rules.
11028
11029 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
11030
11031         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
11032         operation.
11033         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
11034         * libio/iofopncook.c (_IO_cookie_init): Likewise.
11035         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
11036         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
11037         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
11038         Likewise.
11039
11040 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
11041
11042         [BZ #11979]
11043         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
11044         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
11045
11046 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
11047
11048         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
11049         * sysdeps/x86_64/addmul_1.S: Likewise.
11050         * sysdeps/x86_64/lshift.S: Likewise.
11051         * sysdeps/x86_64/mul_1.S: Likewise.
11052         * sysdeps/x86_64/rshift.S: Likewise.
11053         * sysdeps/x86_64/sub_n.S: Likewise.
11054         * sysdeps/x86_64/submul_1.S: Likewise.
11055
11056 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11057
11058         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
11059         Define __sched_param instead of SCHED_* and sched_param when
11060         <bits/sched.h> is included with __need_schedparam defined.
11061         * bits/sched.h [__need_schedparam]
11062         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
11063         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
11064         (__defined_schedparam): Define to 1.
11065         (__sched_param): New structure, identical to sched_param.
11066         (__need_schedparam): Undefine.
11067
11068 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
11069
11070         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
11071         (epoll_create1): Declare.
11072
11073         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
11074
11075 2010-08-31  Andreas Schwab  <schwab@redhat.com>
11076
11077         [BZ #7066]
11078         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
11079         shifting retval into place.
11080
11081 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
11082
11083         * nis/rpcsvc/nis.h: Update copyright notice.
11084         * nis/rpcsvc/nis.x: Likewise.
11085         * nis/rpcsvc/nis_callback.h: Likewise.
11086         * nis/rpcsvc/nis_callback.x: Likewise.
11087         * nis/rpcsvc/nis_object.x: Likewise.
11088         * nis/rpcsvc/nis_tags.h: Likewise.
11089         * nis/rpcsvc/yp.h: Likewise.
11090         * nis/rpcsvc/yp.x: Likewise.
11091         * nis/rpcsvc/ypupd.h: Likewise.
11092         * nis/yp_xdr.c: Likewise.
11093         * nis/ypupdate_xdr.c: Likewise.
11094
11095         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
11096         mainly the body of pmap_getport.  Add parameters to specify timeouts.
11097         (pmap_getport): Use __libc_rpc_getport.
11098         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
11099         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
11100         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
11101
11102 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
11103
11104         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
11105         fanotify_mark.
11106
11107 2010-08-27  Roland McGrath  <roland@redhat.com>
11108
11109         * sysdeps/i386/i686/multiarch/Makefile
11110         (CFLAGS-varshift.c): New variable.
11111
11112 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
11113
11114         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
11115         * sysdeps/i386/i686/multiarch/varshift.c: New file.
11116
11117         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
11118
11119         * sysdeps/x86_64/strlen.S: Minimal code improvement.
11120
11121 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
11122
11123         * sysdeps/x86_64/strlen.S: Unroll the loop.
11124         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
11125         strlen-sse2 strlen-sse2-bsf.
11126         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
11127         __strlen_no_bsf if bit_Slow_BSF is set.
11128         (__strlen_sse42): Removed.
11129         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
11130         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
11131
11132 2010-08-25  Roland McGrath  <roland@redhat.com>
11133
11134         * sysdeps/x86_64/multiarch/varshift.S: File removed.
11135         * sysdeps/x86_64/multiarch/varshift.c: New file.
11136         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
11137         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
11138         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
11139         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
11140
11141 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
11142
11143         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
11144         strlen-sse2 strlen-sse2-bsf.
11145         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
11146         __strlen_sse2_bsf if bit_Slow_BSF is unset.
11147         (__strlen_sse2): Removed.
11148         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
11149         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
11150         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
11151         bit_Slow_BSF for Atom.
11152         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
11153         (index_Slow_BSF): Define.
11154         (HAS_SLOW_BSF): Define.
11155
11156 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
11157
11158         [BZ #10851]
11159         * resolv/res_init.c (__res_vinit): When no server address at all
11160         is given default to loopback.
11161
11162 2010-08-24  Roland McGrath  <roland@redhat.com>
11163
11164         * configure.in: Remove config-name.h generation.
11165         * configure: Regenerated.
11166         * config-name.in: File removed.
11167         * scripts/config-uname.sh: New file.
11168         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
11169         ($(objdir)config-name.h): New target.
11170
11171         * sunrpc/rpc_parse.h: Avoid nested comment.
11172
11173 2010-08-24  Richard Henderson  <rth@redhat.com>
11174             Ulrich Drepper  <drepper@redhat.com>
11175             H.J. Lu  <hongjiu.lu@intel.com>
11176
11177         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
11178         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
11179         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
11180         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
11181         _mm_alignr_epi8 with _mm_loadu_si128.
11182         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
11183         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
11184         (__m128i_shift_right): Removed.
11185         * sysdeps/i386/i686/multiarch/varshift.h: New file.
11186         * sysdeps/i386/i686/multiarch/varshift.S: New file.
11187         * sysdeps/x86_64/multiarch/varshift.h: New file.
11188         * sysdeps/x86_64/multiarch/varshift.S: New file.
11189
11190 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
11191
11192         * configure.in: Move assembler checks to before sysdep dir checking.
11193
11194 2010-08-20  Petr Baudis  <pasky@suse.cz>
11195
11196         * LICENSES: Sync the sunrpc license.
11197
11198 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
11199
11200         * sunrpc/auth_des.c: Update copyright notice once again.
11201         * sunrpc/auth_none.c: Likewise.
11202         * sunrpc/auth_unix.c: Likewise.
11203         * sunrpc/authdes_prot.c: Likewise.
11204         * sunrpc/authuxprot.c: Likewise.
11205         * sunrpc/bindrsvprt.c: Likewise.
11206         * sunrpc/clnt_gen.c: Likewise.
11207         * sunrpc/clnt_perr.c: Likewise.
11208         * sunrpc/clnt_raw.c: Likewise.
11209         * sunrpc/clnt_simp.c: Likewise.
11210         * sunrpc/clnt_tcp.c: Likewise.
11211         * sunrpc/clnt_udp.c: Likewise.
11212         * sunrpc/clnt_unix.c: Likewise.
11213         * sunrpc/des_crypt.c: Likewise.
11214         * sunrpc/des_soft.c: Likewise.
11215         * sunrpc/get_myaddr.c: Likewise.
11216         * sunrpc/getrpcport.c: Likewise.
11217         * sunrpc/key_call.c: Likewise.
11218         * sunrpc/key_prot.c: Likewise.
11219         * sunrpc/openchild.c: Likewise.
11220         * sunrpc/pm_getmaps.c: Likewise.
11221         * sunrpc/pm_getport.c: Likewise.
11222         * sunrpc/pmap_clnt.c: Likewise.
11223         * sunrpc/pmap_prot.c: Likewise.
11224         * sunrpc/pmap_prot2.c: Likewise.
11225         * sunrpc/pmap_rmt.c: Likewise.
11226         * sunrpc/rpc/auth.h: Likewise.
11227         * sunrpc/rpc/auth_unix.h: Likewise.
11228         * sunrpc/rpc/clnt.h: Likewise.
11229         * sunrpc/rpc/des_crypt.h: Likewise.
11230         * sunrpc/rpc/key_prot.h: Likewise.
11231         * sunrpc/rpc/netdb.h: Likewise.
11232         * sunrpc/rpc/pmap_clnt.h: Likewise.
11233         * sunrpc/rpc/pmap_prot.h: Likewise.
11234         * sunrpc/rpc/pmap_rmt.h: Likewise.
11235         * sunrpc/rpc/rpc.h: Likewise.
11236         * sunrpc/rpc/rpc_des.h: Likewise.
11237         * sunrpc/rpc/rpc_msg.h: Likewise.
11238         * sunrpc/rpc/svc.h: Likewise.
11239         * sunrpc/rpc/svc_auth.h: Likewise.
11240         * sunrpc/rpc/types.h: Likewise.
11241         * sunrpc/rpc/xdr.h: Likewise.
11242         * sunrpc/rpc_clntout.c: Likewise.
11243         * sunrpc/rpc_cmsg.c: Likewise.
11244         * sunrpc/rpc_common.c: Likewise.
11245         * sunrpc/rpc_cout.c: Likewise.
11246         * sunrpc/rpc_dtable.c: Likewise.
11247         * sunrpc/rpc_hout.c: Likewise.
11248         * sunrpc/rpc_main.c: Likewise.
11249         * sunrpc/rpc_parse.c: Likewise.
11250         * sunrpc/rpc_parse.h: Likewise.
11251         * sunrpc/rpc_prot.c: Likewise.
11252         * sunrpc/rpc_sample.c: Likewise.
11253         * sunrpc/rpc_scan.c: Likewise.
11254         * sunrpc/rpc_scan.h: Likewise.
11255         * sunrpc/rpc_svcout.c: Likewise.
11256         * sunrpc/rpc_tblout.c: Likewise.
11257         * sunrpc/rpc_util.c: Likewise.
11258         * sunrpc/rpc_util.h: Likewise.
11259         * sunrpc/rpcinfo.c: Likewise.
11260         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
11261         * sunrpc/rpcsvc/key_prot.x: Likewise.
11262         * sunrpc/rpcsvc/klm_prot.x: Likewise.
11263         * sunrpc/rpcsvc/mount.x: Likewise.
11264         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
11265         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
11266         * sunrpc/rpcsvc/rex.x: Likewise.
11267         * sunrpc/rpcsvc/rstat.x: Likewise.
11268         * sunrpc/rpcsvc/rusers.x: Likewise.
11269         * sunrpc/rpcsvc/sm_inter.x: Likewise.
11270         * sunrpc/rpcsvc/spray.x: Likewise.
11271         * sunrpc/rpcsvc/yppasswd.x: Likewise.
11272         * sunrpc/rtime.c: Likewise.
11273         * sunrpc/svc.c: Likewise.
11274         * sunrpc/svc_auth.c: Likewise.
11275         * sunrpc/svc_authux.c: Likewise.
11276         * sunrpc/svc_raw.c: Likewise.
11277         * sunrpc/svc_run.c: Likewise.
11278         * sunrpc/svc_simple.c: Likewise.
11279         * sunrpc/svc_tcp.c: Likewise.
11280         * sunrpc/svc_udp.c: Likewise.
11281         * sunrpc/svc_unix.c: Likewise.
11282         * sunrpc/svcauth_des.c: Likewise.
11283         * sunrpc/xcrypt.c: Likewise.
11284         * sunrpc/xdr.c: Likewise.
11285         * sunrpc/xdr_array.c: Likewise.
11286         * sunrpc/xdr_float.c: Likewise.
11287         * sunrpc/xdr_mem.c: Likewise.
11288         * sunrpc/xdr_rec.c: Likewise.
11289         * sunrpc/xdr_ref.c: Likewise.
11290         * sunrpc/xdr_sizeof.c: Likewise.
11291         * sunrpc/xdr_stdio.c: Likewise.
11292
11293         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
11294         handling.
11295
11296 2010-08-19  Andreas Schwab  <schwab@redhat.com>
11297
11298         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
11299
11300 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
11301
11302         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
11303         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
11304         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
11305         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
11306         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
11307         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
11308         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
11309         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
11310         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
11311         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
11312         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
11313         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
11314         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
11315         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
11316
11317 2010-07-26  Anton Blanchard  <anton@samba.org>
11318
11319         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
11320         * malloc/arena.c (heap_trim): Likewise.
11321
11322 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
11323
11324         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
11325         here.  Not...
11326         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
11327         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
11328
11329 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
11330
11331         * sysdeps/i386/elf/Makefile: New file.
11332
11333 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
11334
11335         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
11336         from fanotify_init.
11337         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
11338         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
11339
11340 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
11341
11342         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
11343         of strncasecmp_l.
11344         * sysdeps/multiarch/strcmp.S: Likewise.
11345
11346 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
11347
11348         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
11349         strncase_l-nonascii.
11350         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
11351         Add strncase_l-ssse3.
11352         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
11353         * sysdeps/x86_64/strcmp.S: Likewise.
11354         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
11355         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
11356         * sysdeps/x86_64/strncase.S: New file.
11357         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
11358         * sysdeps/x86_64/strncase_l.S: New file.
11359         * string/Makefile (strop-tests): Add strncasecmp.
11360         * string/test-strncasecmp.c: New file.
11361
11362         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
11363         warning.
11364
11365         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
11366         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
11367
11368 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
11369
11370         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
11371
11372 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
11373
11374         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
11375         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
11376         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
11377
11378 2010-05-01  Alan Modra  <amodra@gmail.com>
11379
11380         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
11381         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
11382         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
11383         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
11384         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
11385         tidying.  Don't tail-call __sigjmp_save for static lib.
11386         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
11387         save location.
11388         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
11389         (CALL_MCOUNT): Add eh info, and nop after bl.
11390         (TAIL_CALL_SYSCALL_ERROR): New macro.
11391         (PSEUDO_RET): Use it.
11392         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
11393         Correct save location of integer regs and cr.
11394         (_dl_profile_resolve): Correct cr save location.  Delete nops
11395         after bl when SHARED.  Reduce cfi size a little by better
11396         placement of cfi directives.
11397         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
11398         make a stack frame.  Instead use parm save area as a temp.
11399         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
11400         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
11401         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
11402         Don't make a stack frame for parent, use parm save area.
11403         Increase child stack frame to 112 bytes.  Don't save unused reg,
11404         and adjust reg usage.  Set up cfi on error recovery and
11405         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
11406         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
11407         (__makecontext): Add dummy nop after jump to exit.
11408         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
11409         Use correct parm save area and cr save, reduce stack frame.
11410         Correct cfi for possible PSEUDO_RET frame setup.
11411         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
11412         Branch to local label emitted by PSEUDO_RET rather than
11413         __syscall_error.
11414
11415 2010-08-12  Andreas Schwab  <schwab@redhat.com>
11416
11417         [BZ #11904]
11418         * locale/programs/locale.c (print_assignment): New function.
11419         (show_locale_vars): Use it.
11420
11421 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
11422
11423         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
11424         field.
11425         (struct statfs64): Likewise.
11426         (_STATFS_F_FLAGS): Define.
11427         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
11428         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
11429         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
11430         (ST_VALID): Define locally.
11431         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
11432         __statvfs_getflags, use the provided value.
11433         * sysdeps/unix/sysv/linux/kernel-features.h: Define
11434         __ASSUME_STATFS_F_FLAGS.
11435
11436         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
11437
11438         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
11439         Add sys/fanotify.h.
11440         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
11441         fanotify_mask for GLIBC_2.13.
11442         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
11443         fanotify_init and fanotify_mark.
11444         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
11445         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
11446
11447         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
11448         Add prlimit.
11449         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
11450         prlimit64 for GLIBC_2.13.
11451         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
11452         prlimit64.
11453         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
11454         syscall.
11455         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
11456         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
11457         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
11458         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
11459         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
11460         add prlimit alias.
11461         * sysdeps/unix/sysv/linux/prlimit.c: New file.
11462
11463         [BZ #11903]
11464         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
11465         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
11466
11467         * nss/Makefile: Add rules to build and run tst-nss-test1.
11468         * shlib-versions: Add entry for libnss_test1.
11469         * nss/nss_test1.c: New file.
11470         * nss/tst-nss-test1.c: New file.
11471
11472         * nss/nsswitch.c (__nss_database_custom): Define new variable.
11473         (__nss_configure_lookup): Set appropriate entry in
11474         __nss_configure_lookup to true.
11475         * nss/nsswitch.h: Define enum with indeces of databases in
11476         databases and __nss_database_custom arrays.  Declare
11477         __nss_database_custom.
11478         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
11479         to avoid using nscd when custom rules are installed.
11480         * nss/getXXbyYY_r.c: Likewise.
11481         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
11482
11483         * nss/nss_files/files-parse.c: Whitespace fixes.
11484
11485 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
11486
11487         [BZ #11883]
11488         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
11489         * posix/fnmatch_loop.c: Likewise.
11490
11491 2010-07-17  Andi Kleen  <ak@linux.intel.com>
11492
11493         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
11494         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
11495         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
11496         * Versions.def [GLIBC_2.13]: Add.
11497
11498 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
11499
11500         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
11501         Also fail if tpwd after pwuid call is NULL.
11502
11503 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11504
11505         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
11506         when converting to ms.
11507
11508 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11509
11510         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
11511         EOPNOTSUPP errors with ENOTTY.
11512         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
11513         EOPNOTSUPP errors with ENOTTY.
11514
11515 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
11516
11517         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
11518         Add strcasecmp_l-ssse3.
11519         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
11520         strcasecmp.
11521         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
11522         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
11523         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
11524
11525 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
11526
11527         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
11528
11529         * string/Makefile (strop-tests): Add strcasecmp.
11530         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
11531         strcasecmp_l-nonascii.
11532         (gen-as-const-headers): Add locale-defines.sym.
11533         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
11534         * sysdeps/x86_64/strcasecmp.S: New file.
11535         * sysdeps/x86_64/strcasecmp_l.S: New file.
11536         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
11537         * sysdeps/x86_64/locale-defines.sym: New file.
11538         * string/test-strcasecmp.c: New file.
11539
11540         * string/test-strcasestr.c: Test both ends of the range of characters.
11541         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
11542
11543 2010-07-29  Roland McGrath  <roland@redhat.com>
11544
11545         [BZ #11856]
11546         * manual/locale.texi (Yes-or-No Questions): Fix example code.
11547
11548 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
11549
11550         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
11551         for ld.so.
11552
11553 2010-07-27  Andreas Schwab  <schwab@redhat.com>
11554
11555         * manual/memory.texi (Malloc Tunable Parameters): Document
11556         M_PERTURB.
11557
11558 2010-07-26  Roland McGrath  <roland@redhat.com>
11559
11560         [BZ #11840]
11561         * configure.in (-fgnu89-inline check): Set and substitute
11562         gnu89_inline, not libc_cv_gnu89_inline.
11563         * configure: Regenerated.
11564         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
11565
11566 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
11567
11568         * string/test-strnlen.c: New file.
11569         * string/Makefile (strop-tests): Add strnlen.
11570         * string/tester.c (test_strnlen): Add a few more test cases.
11571         * string/tst-strlen.c: Better error reporting.
11572
11573         * sysdeps/x86_64/strnlen.S: New file.
11574
11575 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
11576
11577         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
11578         lower-latency instructions.
11579
11580 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
11581
11582         * string/test-strcasestr.c: New file.
11583         * string/test-strstr.c: New file.
11584         * string/Makefile (strop-tests): Add strstr and strcasestr.
11585         * string/str-two-way.h: Don't undefine MAX.
11586         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
11587
11588 2010-07-21  Andreas Schwab  <schwab@redhat.com>
11589
11590         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
11591         strcasestr-nonascii.
11592         (CFLAGS-strcasestr-nonascii.c): Define.
11593         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
11594         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
11595         Remove unused attribute.
11596
11597 2010-07-20  Roland McGrath  <roland@redhat.com>
11598
11599         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
11600         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
11601         ld.so.cache was broken.  With it, there is no way to disable dsocaps
11602         like LD_HWCAP_MASK can disable hwcaps.
11603
11604 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
11605
11606         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
11607
11608 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
11609
11610         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
11611         call in strcasestr.
11612         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
11613         __strcasestr_sse42_nonascii.
11614         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
11615         strcasestr-nonascii.c.
11616         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
11617
11618 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
11619
11620         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
11621         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
11622         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
11623         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
11624
11625 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
11626
11627         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
11628         fcntl.
11629
11630 2010-07-06  Andreas Schwab  <schwab@redhat.com>
11631
11632         [BZ #11577]
11633         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
11634         dl_signal_cerror.
11635
11636 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
11637
11638         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
11639         _PC_PIPE_BUF using F_GETPIPE_SZ.
11640
11641 2010-07-05  Roland McGrath  <roland@redhat.com>
11642
11643         * manual/arith.texi (Rounding Functions): Fix rint description
11644         implicit in round description.
11645
11646 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
11647
11648         * elf/Makefile: Fix linking for a few tests to make recent linker
11649         happy.
11650
11651 2010-06-30  Andreas Schwab  <schwab@redhat.com>
11652
11653         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
11654         $(common-objpfx)libc_nonshared.a.
11655
11656 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
11657
11658         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
11659         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
11660         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
11661         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
11662         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
11663         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
11664         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
11665         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
11666         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
11667         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
11668         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
11669         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
11670         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
11671         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
11672         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
11673         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
11674         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
11675         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
11676         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
11677         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
11678         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
11679         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
11680         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
11681         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
11682         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
11683         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
11684         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
11685         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
11686         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
11687         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
11688         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
11689         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
11690         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
11691         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
11692         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
11693         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
11694         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
11695         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
11696         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
11697         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
11698         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
11699         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
11700         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
11701         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
11702         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
11703         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
11704         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
11705         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
11706
11707 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
11708
11709         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
11710         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
11711         * string/memmove.c (memmove): Renamed to ...
11712         (MEMMOVE): ...this.  Default to memmove.
11713         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
11714         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
11715         (END_CHK): Define.
11716         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
11717         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
11718         mempcpy-ssse3-back memmove-ssse3-back.
11719         * sysdeps/x86_64/multiarch/bcopy.S: New file .
11720         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
11721         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
11722         * sysdeps/x86_64/multiarch/memcpy.S: New file.
11723         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
11724         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
11725         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
11726         * sysdeps/x86_64/multiarch/memmove.c: New file.
11727         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
11728         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
11729         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
11730         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
11731         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
11732         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
11733         Define.
11734         (index_Fast_Copy_Backward): Define.
11735         (HAS_ARCH_FEATURE): Define.
11736         (HAS_FAST_REP_STRING): Define.
11737         (HAS_FAST_COPY_BACKWARD): Define.
11738
11739 2010-06-21  Andreas Schwab  <schwab@redhat.com>
11740
11741         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
11742         Restore proper fallback handling.
11743
11744 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
11745
11746         [BZ #11701]
11747         * posix/group_member.c (__group_member): Correct checking loop.
11748
11749         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
11750         OOM in getpwuid_r correctly.  Return error number when the caller
11751         should return, otherwise -1.
11752         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
11753         call returning > 0 value.
11754         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
11755
11756 2010-06-07  Andreas Schwab  <schwab@redhat.com>
11757
11758         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
11759         libc_nonshared.a from targets in modules-names.
11760
11761 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
11762
11763         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
11764         requires it.
11765
11766 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
11767
11768         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
11769         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
11770         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
11771         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
11772
11773 2010-06-02  Andreas Schwab  <schwab@redhat.com>
11774
11775         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
11776
11777 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
11778
11779         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
11780         and F_GETPIPE_SZ.
11781         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
11782         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11783         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11784         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
11785         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11786         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
11787
11788 2010-06-14  Roland McGrath  <roland@redhat.com>
11789
11790         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
11791
11792 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
11793
11794         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
11795         __REDIRECT followed by __THROW.
11796         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
11797         * posix/getopt.h (getopt): Likewise.
11798
11799 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
11800
11801         * hurd/lookup-at.c (__file_name_lookup_at): Accept
11802         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
11803         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
11804         in AT_FLAGS.
11805         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
11806         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
11807
11808 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
11809
11810         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
11811
11812 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
11813
11814         [BZ #11640]
11815         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
11816         Properly check family and model.
11817
11818 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
11819
11820         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
11821
11822 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
11823
11824         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
11825
11826 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
11827
11828         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
11829         symbol reference.
11830
11831 2010-05-19  Andreas Schwab  <schwab@redhat.com>
11832
11833         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
11834         symbol reference.
11835
11836 2010-05-21  Andreas Schwab  <schwab@redhat.com>
11837
11838         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
11839         and internal_recvmmsg.
11840         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
11841         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
11842         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
11843         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
11844
11845         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
11846         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
11847         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
11848
11849 2010-05-20  Andreas Schwab  <schwab@redhat.com>
11850
11851         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
11852
11853 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
11854
11855         POWER7 optimizations.
11856         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
11857         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
11858
11859 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
11860
11861         * version.h: Update for 2.13 development version.
11862
11863 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
11864
11865         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
11866         exceptions.  Return 0.
11867
11868 2010-05-07  Roland McGrath  <roland@redhat.com>
11869
11870         * elf/ldconfig.c (main): Add a const.
11871
11872 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
11873
11874         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
11875         (args_options): Add no-idn option.
11876         (ahosts_keys_int): Add idn_flags to ai_flags.
11877         (parse_option): Handle 'i' option to clear idn_flags.
11878
11879         * malloc/malloc.c (_int_free): Possible race in the most recently
11880         added check.  Only act on the data if no current modification
11881         happened.
11882
11883 See ChangeLog.17 for earlier changes.