ChangeLog

   1 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         * sysdeps/x86_64/dl-trampoline.h: Use R*_LP to pass arguments
   4         and access return value for _dl_profile_fixup.  Use R10_LP to
   5         load frame size.
   6
   7 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
   8
   9         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: New.
  10
  11 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
  12
  13         * sysdeps/x86_64/sysdep.h: Allowed to be include more than once.
  14         * sysdeps/x86_64/x32/sysdep.h: New file.
  15
  16 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
  17
  18         * sysdeps/x86_64/__longjmp.S: Use R*_LP on SP and PC.
  19         * sysdeps/x86_64/setjmp.S: Likewise.
  20
  21 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
  22
  23         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c: New file.
  24         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c: New file.
  25         * sysdeps/ieee754/dbl-64/e_log2.c: Fixing indents.
  26         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise and also
  27         remove unused global constant.
  28
  29 2012-05-15  Chris Metcalf  <cmetcalf@tilera.com>
  30
  31         * sysdeps/unix/sysv/linux/getsysstats.c: Remove duplicate
  32         include of <not-cancel.h>.
  33
  34 2012-05-15  Roland McGrath  <roland@hack.frob.com>
  35
  36         * nscd/nscd-client.h (__nscd_acquire_maplock): Fix formatting.
  37
  38 2012-05-15  Jeff Law  <law@redhat.com>
  39             Andreas Jaeger  <aj@suse.de>
  40
  41         [BZ #13594]
  42         * nscd/nscd-client.h (__nscd_acquire_maplock): New function, split
  43         out from...
  44         * nscd/nscd_helper.c (__nscd_get_map_ref): ... here.
  45         * nscd/nscd-client.h: Add __nscd_acquire_maplock.
  46         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): Add locking to
  47         code changing __hst_map_handle.map.
  48
  49 2012-05-15  Roland McGrath  <roland@hack.frob.com>
  50
  51         * configure.in (sysnames): Look for Implies-before and Implies-after
  52         files.
  53         * configure: Regenerated.
  54
  55 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
  56
  57         * sysdeps/unix/sysv/linux/x86_64/sigaction.c (RESTORE2): Replace
  58         8-byte data alignment with LP_SIZE alignment.
  59
  60 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
  61
  62         * sysdeps/unix/sysv/linux/x86_64/clone.S: Load pointer to TID
  63         into R10_LP.
  64
  65 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
  66
  67         * sysdeps/unix/sysv/linux/x86_64/x32/dl-cache.h: New.
  68
  69 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
  70
  71         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile: New file.
  72         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Likewise.
  73         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu-static.c:
  74         Likewise.
  75         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
  76
  77 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
  78
  79         * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Use RSP_LP.
  80         (stackinfo_sub_sp): Likewise.
  81
  82 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
  83
  84         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Load pointers into
  85         RAX_LP.
  86
  87 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
  88
  89         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Load cache sizes
  90         into R*_LP.
  91
  92 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
  93
  94         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Load cache
  95         sizes into R*_LP.
  96
  97 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
  98
  99         * sysdeps/x86_64/strcmp.S: Load pointers into R*_LP.
 100
 101 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 102
 103         * sysdeps/x86_64/memcpy.S: Load __x86_64_data_cache_size_half
 104         into R11_LP and load __x86_64_shared_cache_size_half into
 105         R8_LP.
 106
 107 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 108
 109         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Load cache size into
 110         R8_LP.
 111
 112 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 113
 114         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: New file. Optimized
 115         logb for POWER7.
 116         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbf.c: New file. Optimized
 117         logbf for POWER7.
 118         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c: New file. Optimized
 119         logbl for POWER7.
 120         * sysdeps/powerpc/powerpc64/power7/fpu/s_logb.c: New file. Use
 121         powerpc32/power7/fpu/s_logb.c via #include.
 122         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbf.c: New file. Use
 123         powerpc32/power7/fpu/s_logbf.c via #include.
 124         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbl.c: New file. Use
 125         powerpc32/power7/fpu/s_logbl.c via #include.
 126
 127 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
 128
 129         * README.libm: Remove file.
 130
 131 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
 132
 133         * sysdeps/x86_64/start.S: Simulate popping 4-byte argument
 134         count for x32.  Use R*_LP and omit operand-size suffix.
 135
 136 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
 137
 138         * shlib-versions: Move x86_64-.*-linux.* entries to ...
 139         * sysdeps/x86_64/64/shlib-versions: Here.  New file.
 140         * sysdeps/x86_64/x32/shlib-versions: New file.
 141
 142 2012-05-14  Roland McGrath  <roland@hack.frob.com>
 143
 144         * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Function removed.
 145         * elf/rtld.c (dl_main) [DL_SYSDEP_OSCHECK]:
 146         Use _dl_fatal_printf instead.
 147
 148 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
 149
 150         * sysdeps/unix/sysv/linux/configure.in (minimum_kernel): Always
 151         set if not set by the user.  Do not allow for being unset.
 152         * sysdeps/unix/sysv/linux/configure: Regenerated.
 153
 154 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
 155
 156         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address): Remove
 157         the `q' suffix from lea and replace .quad with ASM_ADDR.
 158
 159 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
 160
 161         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PTR_MANGLE): Remove
 162         the `q' suffix from xor/rol instructions.  Use $2*LP_SIZE+1
 163         instead of $17.
 164         (PTR_DEMANGLE): Likewise.
 165
 166 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
 167
 168         * sysdeps/x86_64/sysdep.h (LP_SIZE): New macro.
 169         (LP_OP): Likewise.
 170         (ASM_ADDR): Likewise.
 171         (RAX_LP): Likewise.
 172         (RBP_LP): Likewise.
 173         (RBX_LP): Likewise.
 174         (RCX_LP): Likewise.
 175         (RDI_LP): Likewise.
 176         (RSI_LP): Likewise.
 177         (RSP_LP): Likewise.
 178         (R8_LP): Likewise.
 179         (R9_LP): Likewise.
 180         (R10_LP): Likewise.
 181         (R10_LP): Likewise.
 182         (R11_LP): Likewise.
 183         (R12_LP): Likewise.
 184         (R13_LP): Likewise.
 185         (R14_LP): Likewise.
 186         (R15_LP): Likewise.
 187
 188 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
 189
 190         * sysdeps/x86_64/x32/dl-machine.h: New file.
 191
 192 2012-05-14  Andreas Jaeger  <aj@suse.de>
 193
 194         * manual/Makefile (subdir): Remove export of subdir.
 195         (all): Remove target.
 196         (.PHONY): Remove all from list.
 197         (mkinstalldirs): Remove.
 198         (.PHONY): Remove installdirs from list.
 199         ($(inst_infodir)/libc.info): Use make-target-directory.
 200         (installdirs): Remove.
 201         (subdir_%): Remove.
 202         (glibc-targets): Remove.
 203         (lib): Remove.
 204         (stubs): Remove.
 205         ($(objpfx)stubs ../po/manual.pot): Remove.
 206         ($(objpfx)stamp%): Remove.
 207         (make-target-directory): Remove.
 208         (subdir_install): Remove.
 209         (routines): Remove.
 210         (aux): Remove.
 211         (sources): Remove.
 212         (objects): Remove.
 213         (headers): Remove.
 214
 215         [BZ #13750]
 216         * manual/.gitignore: Remove, it's not needed anymore.
 217         * manual/libc-texinfo.sh: Pass OUTDIR as extra argument, create
 218         all files in it.
 219         * manual/Makefile (dvi, pdf, info, html): Depend on files in build
 220         directory.
 221         (texis): Renamed to $(objpfx)texis.
 222         (texis-path): New, contains path to generated files.
 223         (chapters.%): Use texis-path for complete path, add extra argument
 224         libc-texinfo.sh.
 225         (libc.dvi, libc.pdf, libc.info, libc.pdf): Add $(objfpx) as prefix.
 226         (libc/index.html, summary.texi): Add $(objpfx) as prefix.
 227         (summary,texi, stamp-summary): Use complete path of
 228         files. Generate files in build dir.
 229         (dir-add.texi): Build in build dir.
 230         (libm-err.texi,stamp-libm-err): Likewise.
 231         (version.texi, stamp-version): Likewise.
 232         (.%c.texi): Likewise.
 233         (%.info,%.dvi,%.pdf): Add $(objpfx) as prefix, build in build dir.
 234         (mostlyclean): Remove target.
 235         (realclean): Remove target.
 236         (generated): Add new variable with contents from mostlyclean and
 237         realclean, remove entries duplicated in common-mostlyclean, add
 238         stamp-libm-err and stamp-version.
 239         (generated-dirs): Add libc directory.
 240         ($(inst_infodir)/libc.info): Install files from build dir.
 241
 242         * manual/install.texi (Configuring and compiling): Adjust since
 243         the info files are not part of the tar ball anymore.
 244
 245 2012-05-14  Andreas Jaeger  <aj@suse.de>
 246
 247         * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Remove unused
 248         variable.
 249
 250 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
 251
 252         [BZ #13717]
 253         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
 254         to 2.2.0 where earlier.
 255         * sysdeps/unix/sysv/linux/configure: Regenerated.
 256         * sysdeps/unix/sysv/linux/getcwd.c [!__ASSUME_GETCWD_SYSCALL]:
 257         Remove conditional code.
 258         [__ASSUME_GETCWD_SYSCALL]: Make code unconditional.
 259         * sysdeps/unix/sysv/linux/i386/chown.c [!__ASSUME_LCHOWN_SYSCALL]:
 260         Remove conditional code.
 261         [!__NR_lchown]: Likewise.
 262         [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
 263         [__NR_lchown]: Likewise.
 264         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Remove
 265         comment referencing __ASSUME_LCHOWN_SYSCALL.
 266         * sysdeps/unix/sysv/linux/i386/sigaction.c
 267         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
 268         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
 269         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_SIOCGIFNAME]:
 270         Remove conditional code.
 271         [__ASSUME_SIOCGIFNAME ]: Make code unconditional.
 272         (__protocol_available): Remove #if 0 code.
 273         * sysdeps/unix/sysv/linux/ifreq.c [!__ASSUME_SIOCGIFNAME]: Remove
 274         conditional code.
 275         [__ASSUME_SIOCGIFNAME]: Make code unconditional.
 276         * sysdeps/unix/sysv/linux/kernel-features.h
 277         (__ASSUME_GETCWD_SYSCALL): Don't define.
 278         (__ASSUME_REALTIME_SIGNALS): Likewise.
 279         (__ASSUME_PREAD_SYSCALL): Likewise.
 280         (__ASSUME_PWRITE_SYSCALL): Likewise.
 281         (__ASSUME_POLL_SYSCALL): Likewise.
 282         (__ASSUME_LCHOWN_SYSCALL): Likewise.
 283         (__ASSUME_SETRESUID_SYSCALL): Define for all kernel versions for
 284         non-SPARC.
 285         (__ASSUME_SIOCGIFNAME): Don't define.
 286         (__ASSUME_MSG_NOSIGNAL): Likewise.
 287         (__ASSUME_SENDFILE): Define unconditionally.
 288         (__ASSUME_PROC_SELF_FD_SYMLINK): Don't define.
 289         * sysdeps/unix/sysv/linux/poll.c [!__ASSUME_POLL_SYSCALL]: Remove
 290         conditional code.
 291         [__ASSUME_POLL_SYSCALL]: Make code unconditional.
 292         * sysdeps/unix/sysv/linux/powerpc/chown.c (__chown)
 293         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
 294         (__chown) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
 295         * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat)
 296         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
 297         (fchownat) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
 298         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c
 299         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
 300         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
 301         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c
 302         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
 303         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
 304         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c
 305         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
 306         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
 307         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c
 308         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
 309         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
 310         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c
 311         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
 312         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
 313         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c
 314         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
 315         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
 316         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c
 317         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
 318         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
 319         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c
 320         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
 321         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
 322         * sysdeps/unix/sysv/linux/pread.c [!__ASSUME_PREAD_SYSCALL]:
 323         Remove conditional code.
 324         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
 325         * sysdeps/unix/sysv/linux/pread64.c [!__ASSUME_PREAD_SYSCALL]:
 326         Remove conditional code.
 327         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
 328         * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal)
 329         [__LINUX_KERNEL_VERSION < 131443]: Remove conditional code.
 330         * sysdeps/unix/sysv/linux/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
 331         Remove conditional code.
 332         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
 333         * sysdeps/unix/sysv/linux/pwrite64.c [!__ASSUME_PWRITE_SYSCALL]:
 334         Remove conditional code.
 335         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
 336         * sysdeps/unix/sysv/linux/sh/pread.c [!__ASSUME_PREAD_SYSCALL]:
 337         Remove conditional code.
 338         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
 339         * sysdeps/unix/sysv/linux/sh/pread64.c [!__ASSUME_PREAD_SYSCALL]:
 340         Remove conditional code.
 341         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
 342         * sysdeps/unix/sysv/linux/sh/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
 343         Remove conditional code.
 344         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
 345         * sysdeps/unix/sysv/linux/sh/pwrite64.c
 346         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
 347         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
 348         * sysdeps/unix/sysv/linux/sigaction.c
 349         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
 350         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
 351         * sysdeps/unix/sysv/linux/sigpending.c
 352         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
 353         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
 354         * sysdeps/unix/sysv/linux/sigprocmask.c
 355         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
 356         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
 357         * sysdeps/unix/sysv/linux/sigsuspend.c
 358         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
 359         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
 360         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
 361         (__libc_missing_rt_sigs): Remove.
 362         (__libc_sigaction) [__NR_rt_sigaction]: Make code unconditional.
 363         (__libc_sigaction): Do not handle ENOSYS from rt_sigaction.
 364         * sysdeps/unix/sysv/linux/syslog.c [!__ASSUME_MSG_NOSIGNAL]:
 365         Remove conditional code.
 366         [__ASSUME_MSG_NOSIGNAL]: Make code unconditional.
 367         * sysdeps/unix/sysv/linux/testrtsig.h (kernel_has_rtsig): Always
 368         return 1.
 369         * sysdeps/unix/sysv/linux/ttyname.c (ttyname)
 370         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Remove conditional code.
 371         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r)
 372         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Likewise.
 373
 374 2012-05-14  Andreas Jaeger  <aj@suse.de>
 375
 376         * sysdeps/i386/fpu/bits/mathinline.h (__pow2): Remove,
 377         it's not used in glibc.
 378         (__coshm1): Likewise.
 379         (__acosh1p): Likewise.
 380         (__sgn): Likewise.
 381
 382         * manual/string.texi (Copying and Concatenation): Add missing
 383         variable in concat example.
 384         Reported by David C. Rankin <drankinatty@suddenlinkmail.com>.
 385
 386 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
 387
 388         [BZ #14103]
 389         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Replace
 390         __builtin_clzl with __builtin_clzll.
 391
 392 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
 393
 394         [BZ #14104]
 395         * sysdeps/unix/sysv/linux/check_pf.c (cache): Use
 396         libc_freeres_ptr.
 397
 398 2012-05-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 399
 400         * sysdeps/i386/i686/fpu/multiarch/Makefile: New file.
 401         * sysdeps/i386/i686fpu/multiarch/e_expf.c: New file.
 402         * sysdeps/i386/i686fpu/multiarch/e_expf-ia32.S: New file.
 403         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: New file.
 404
 405 2012-05-14  Mike Frysinger  <vapier@gentoo.org>
 406
 407         * NEWS: Update ia64 info.
 408
 409 2012-05-12  Andreas Schwab  <schwab@linux-m68k.org>
 410
 411         * sysdeps/powerpc/memmove.c (MEMMOVE): Don't return a value if
 412         used as bcopy.
 413
 414 2012-05-12  Thomas Schwinge  <thomas@codesourcery.com>
 415
 416         * io/dup3.c (dup3): Rename to __dup3, add weak alias for dup3.
 417         * sysdeps/unix/syscalls.list (dup3): Likewise.
 418         * libio/freopen.c (freopen): Invoke __dup3 instead of dup3.
 419         * libio/freopen64.c (freopen64): Invoke __dup3 instead of dup3.
 420
 421 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
 422
 423         * elf/stackguard-macros.h (STACK_CHK_GUARD) [__x86_64__]: Use
 424         "%c1" with "i" (offsetof (tcbhead_t, stack_guard)).
 425
 426 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
 427
 428         * elf/tls-macros.h (TLS_LE): Use mov instead of movq to load
 429         thread pointer.
 430         (TLS_IE): Use mov/add instead of movq/addq to load thread
 431         pointer.
 432         (TLS_GD_PREFIX): New.
 433         (TLS_GD): Use it.
 434
 435 2012-05-11  David S. Miller  <davem@davemloft.net>
 436
 437         * sysdeps/sparc/fpu/bits/fenv.h (__fenv_stfsr): Add __volatile__.
 438         * sysdeps/sparc/fpu/fpu_control.h (_FPU_GETCW): Likewise.
 439         (_FPU_SETCW): Likewise.
 440
 441 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
 442
 443         * sysdeps/x86_64/dl-trampoline.S: Check if RTLD_SAVESPACE_SSE
 444         is 32-byte aligned.
 445
 446 2012-05-11  Andreas Schwab  <schwab@linux-m68k.org>
 447
 448         [BZ #11837]
 449         * iconvdata/gb18030.c: Update tables.
 450         (BODY for FROM_LOOP): Update.  Handle two-byte encoded non-BMP
 451         characters specially.
 452         (BODY for TO_LOOP): Add encoding of missing ranges.
 453
 454 2012-05-11  Thomas Schwinge  <thomas@codesourcery.com>
 455
 456         [BZ #13673]
 457         * sysdeps/mach/hurd/accept4.c: Replace FSF snail mail address with URL.
 458         * sysdeps/mach/hurd/dup3.c: Likewise.
 459         * sysdeps/mach/hurd/readlinkat.c: Likewise.
 460         * sysdeps/powerpc/memmove.c:: Likewise.
 461
 462 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
 463
 464         * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Handle
 465         R_X86_64_RELATIVE64 only if RTLD_BOOTSTRAP isn't defined.
 466
 467 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
 468
 469         * elf/elf.h (R_X86_64_RELATIVE64): New.
 470         (R_X86_64_NUM): Updated.
 471         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
 472         R_X86_64_RELATIVE64.  Always use Elf64_Addr with R_X86_64_64.
 473         (elf_machine_rela_relative): Handle R_X86_64_RELATIVE64.
 474         * sysdeps/x86_64/Makefile (tests): Add tst-quad1 tst-quad2
 475         tst-quad1pie tst-quad2pie
 476         (modules-names): Add tst-quadmod1 tst-quadmod2.
 477         ($(objpfx)tst-quad1): New dependency.
 478         ($(objpfx)tst-quad2): Likewise.
 479         ($(objpfx)tst-quad1pie): Likewise.
 480         ($(objpfx)tst-quad2pie): Likewise.
 481         * sysdeps/x86_64/tst-quad1.c: New file.
 482         * sysdeps/x86_64/tst-quad1pie.c: New file.
 483         * sysdeps/x86_64/tst-quad2.c: Likewise.
 484         * sysdeps/x86_64/tst-quad2pie.c: Likewise.
 485         * sysdeps/x86_64/tst-quadmod1.S: Likewise.
 486         * sysdeps/x86_64/tst-quadmod1pie.S: Likewise.
 487         * sysdeps/x86_64/tst-quadmod2.S: Likewise.
 488         * sysdeps/x86_64/tst-quadmod2pie.S: Likewise.
 489
 490 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 491
 492         * io/fcntl.h (mode_t, off_t, pid_t): Define types.
 493         (__mode_t_defined, __off_t_defined, __pid_t_defined): Define macros.
 494         * streams/stropts.h (t_scalar_t): Define type.
 495
 496         * sysdeps/generic/paths.h (_PATH_MAN): Set to "/usr/share/man"
 497         (_PATH_PRESERVE): Set to "/var/lib".
 498         (_PATH_RWHODIR): Set to "/var/spool/rwho".
 499
 500         * sysdeps/mach/hurd/openat.c (__openat): Set type of MODE to mode_t
 501         instead of int.
 502
 503         * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Deallocate NODE port only
 504         if __dir_mkfile succeeded.
 505
 506         * sysdeps/mach/hurd/dup3.c: Lock _hurd_dtable_lock before
 507         checking for _hurd_dtablesize.  Unlock it right after having
 508         finished _hurd_dtable allocation.
 509
 510 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 511
 512         * sysdeps/mach/hurd/configure.in: Remove warning for --prefix=[...].
 513         * sysdeps/mach/hurd/configure: Regenerated.
 514         * sysdeps/unix/sysv/linux/configure.in: Move --prefix=/usr
 515         special-casing to...
 516         * sysdeps/gnu/configure.in: ... this new file.
 517         * sysdeps/unix/sysv/linux/configure: Regenerated.
 518         * sysdeps/gnu/configure: New generated file.
 519
 520         * sysdeps/mach/hurd/bits/stat.h (struct stat): Align to what is done
 521         for Linux: use nsec instead of usec, as well as:
 522         [__USE_MISC || __USE_XOPEN2K8] (st_atim, st_mtim, st_ctim): New
 523         members of type struct timespec.
 524         [__USE_MISC || __USE_XOPEN2K8] (st_atime, st_mtime, st_ctime):
 525         New macros.
 526         (struct stat64): Likewise.
 527         (_STATBUF_ST_NSEC): New macro.
 528         * sysdeps/mach/hurd/xstatconv.c (xstat64_conv): Adapt to that.
 529
 530         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
 531         __strtoul_internal rather than strtoul.
 532
 533 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
 534
 535         * hurd/hurdsock.c (_hurd_socket_server): Check for negative domains,
 536         and reject them.
 537
 538 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 539
 540         * sysdeps/mach/hurd/setresgid.c (__setresgid): Handle the -1 case,
 541         which preserves existing values.
 542         * sysdeps/mach/hurd/setresuid.c (__setresuid): Likewise.
 543
 544 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
 545
 546         * hurd/hurdselect.c (_hurd_select): Return EINVAL for negative
 547         TIMEOUT values.  Return EINVAL for NFDS values either negative or
 548         greater than FD_SETSIZE.
 549
 550 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 551
 552         * sysdeps/mach/hurd/brk.c (_hurd_set_brk): When more space needs to be
 553         allocated, call __vm_protect to finish enabling the existing space, and
 554         pass a copy of _hurd_data_end instead of PAGEBRK to __vm_allocate to
 555         allocate the remainder.
 556
 557 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
 558
 559         * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Check also for a null
 560         address port.  Set ADDR_LEN to 0 when not filling ADDRARG.
 561
 562 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 563
 564         * sysdeps/mach/hurd/readlinkat.c: New file, heavily derived from
 565         sysdeps/mach/hurd/readlink.c.
 566
 567         * posix/tst-sysconf.c (posix_options): Only use
 568         _POSIX_PRIORITIZED_IO, _POSIX_PRIORITY_SCHEDULING, and
 569         _POSIX_SYNCHRONIZED_IO when they are defined
 570         * sysdeps/mach/hurd/bits/posix_opt.h:
 571         (_POSIX_PRIORITY_SCHEDULING): Undefine macro.
 572         (_XOPEN_REALTIME): Undefine macro.
 573         (_XOPEN_REALTIME_THREADS): Undefine macro.
 574         (_XOPEN_SHM): Undefine macro.
 575         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_INHERIT): Define
 576         macro to -1.
 577         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_PROTECT): Define
 578         macro to -1.
 579         (_POSIX_ASYNC_IO): Undefine macro.
 580         (_POSIX_PRIORITIZED_IO): Undefine macro.
 581         (_POSIX_SPIN_LOCKS): Define macro to -1.
 582
 583         * bits/sigaction.h [__USE_XOPEN2K8]: Define SA_RESTART,
 584         SA_NODEFER, SA_RESETHAND.
 585         * sysdeps/mach/hurd/bits/fcntl.h [__USE_XOPEN2K8]: Define
 586         O_NOFOLLOW, O_DIRECTORY, O_CLOEXEC, F_GETOWN, F_SETOWN,
 587         F_DUPFD_CLOEXEC.
 588
 589 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 590
 591         * elf/Makefile (pldd-modules): Define unconditionally.
 592
 593 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 594
 595         * sysdeps/mach/hurd/opendir.c (__opendirat): New function.
 596
 597 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 598
 599         * hurd/hurdchdir.c (_hurd_change_directory_port_from_name):
 600         Return ENOENT when name is empty.
 601         * sysdeps/mach/hurd/chroot.c (chroot): Likewise.
 602
 603 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 604
 605         * include/libc-symbols.h [NO_HIDDEN] (hidden_nolink): New macro.
 606
 607         * nss/makedb.c (MAP_POPULATE): If not defined, define to zero.
 608
 609 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 610
 611         Fix mlock in all cases except non-readable pages.
 612         * sysdeps/mach/hurd/mlock.c (mlock): Give VM_PROT_READ
 613         instead of VM_PROT_ALL as parameter to __vm_wire function.
 614
 615         * sysdeps/mach/hurd/mkdir.c: Include <string.h>.
 616         (__mkdir): When path is `/', just fail with EEXIST.
 617         * sysdeps/mach/hurd/mkdirat.c: Likewise.
 618
 619 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 620
 621         * nss/makedb.c: Include <sys/param.h> (for MAX and roundup), and
 622         <sys/uio.h> (for writev).
 623         * nss/nss_db/db-initgroups.c: Include <limits.h> (for ULONG_MAX),
 624         and <sys/param.h> (for MIN).
 625
 626 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
 627
 628         * sysdeps/mach/nanosleep.c: Return EINVAL for invalid values of
 629         REQUESTED_TIME.  Properly set the remaining time and return EINTR
 630         if interrupted.
 631
 632 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 633
 634         * sysdeps/mach/hurd/Makefile ($(common-objpfx)linkobj/libc.so):
 635         Depend on against $(link-rpcuserlibs).
 636
 637 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 638
 639         * sysdeps/generic/ldsodefs.h [LIBC_STACK_END_NOT_RELRO]
 640         (__libc_stack_end): Do not use attribute_relro.
 641         * sysdeps/mach/hurd/dl-sysdep.h (LIBC_STACK_END_NOT_RELRO): Define.
 642         * sysdeps/mach/hurd/i386/init-first.c (init): Update __libc_stack_end
 643         to libthread-provided value.
 644         * sysdeps/mach/hurd/dl-sysdep.c (__libc_stack_end): Do not use
 645         attribute_relro.
 646
 647 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 648
 649         [BZ #3748]
 650         * bits/libc-lock.h (__libc_once_get): New macro.
 651         * sysdeps/mach/bits/libc-lock.h: Likewise.
 652         * sysdeps/mach/hurd/bits/libc-lock.h: Likewise.
 653         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use __libc_once_get
 654         instead of using implementation details.
 655
 656         * libio/fileops.c: Unconditionally include <kernel-features.h>.
 657         * libio/freopen.c: Likewise.
 658         * libio/freopen64.c: Likewise.
 659         * misc/syslog.c: Likewise.
 660         * nscd/connections.c: Likewise.
 661         * nscd/netgroupcache.c: Likewise.
 662         * sysdeps/posix/getcwd.c: Likewise.
 663
 664 2012-05-10  Roland McGrath  <roland@hack.frob.com>
 665
 666         * math/w_ilogbf.c: Add #include <limits.h>.
 667
 668 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 669
 670         * sysdeps/mach/hurd/setitimer.c (setitimer_locked): Use common exit
 671         path instead of returning without unlocking.
 672
 673         * sysdeps/mach/hurd/bits/ioctls.h (_IOIW): New macro for
 674         immediate-write ioctls.
 675         * sysdeps/mach/hurd/ioctl.c: Handle cases with no arguments.
 676
 677 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 678
 679         * sysdeps/mach/hurd/i386/init-first.c (init): Use
 680         __builtin_frame_address instead of making assumptions about the
 681         location of the return address relative to DATA.  Force early load of
 682         the return address.
 683         (_dl_init_first, doinit1 in doinit in _hurd_stack_setup): Don't use
 684         __builtin_frame_address.
 685
 686         dup3 for GNU Hurd.
 687         * include/unistd.h: Declare __dup3 and use libc_hidden_proto on it.
 688         * sysdeps/mach/hurd/dup3.c: New file, copy from dup2.c.  Evolve it to
 689         implement dup3 and do some further code clean-ups.
 690         * sysdeps/mach/hurd/dup2.c (__dup2): Reimplement using __dup3.
 691         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_DUP3): Define.
 692
 693 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 694
 695         * sysdeps/mach/hurd/dl-sysdep.c: Conditionalize contents on [SHARED].
 696
 697         * hurd/hurd/fd.h (_hurd_fd_get): Call HURD_CRITICAL_BEGIN/
 698         HURD_CRITICAL_END around holding _hurd_dtable_lock.
 699         * sysdeps/mach/hurd/dirfd (dirfd): Likewise.
 700         * sysdeps/mach/hurd/opendir.c (_hurd_fd_opendir): Call
 701         HURD_CRITICAL_BEGIN/HURD_CRITICAL_END around holding
 702         d->port.lock.
 703
 704         * hurd/catch-signal.c (hurd_catch_signal): Use sigsetjmp/siglongjmp
 705         instead of setjmp/longjmp to restore the signal mask.  Call sigsetjmp
 706         when handler == SIG_ERR, not when handler != SIG_ERR.
 707
 708 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 709
 710         * sysdeps/mach/hurd/bits/socket.h: New file, copy from the bsd4.4 one.
 711         (SOCK_MAX, SOCK_TYPE_MASK, SOCK_CLOEXEC, SOCK_NONBLOCK): New
 712         definitions.
 713
 714         accept4 for GNU Hurd.
 715         * include/sys/socket.h (__libc_accept4): New prototype.
 716         * sysdeps/mach/hurd/accept4.c: New file, copy from accept.c.  Evolve it
 717         to implement __libc_accept4.
 718         * sysdeps/mach/hurd/accept.c (accept): Reimplement using
 719         __libc_accept4.
 720         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_ACCEPT4): Define.
 721
 722         * sysdeps/mach/hurd/i386/____longjmp_chk.S: New file.
 723         * sysdeps/mach/hurd/i386/signal-defines.sym: New file.
 724         * sysdeps/mach/hurd/i386/Makefile (gen-as-const-headers): Add
 725         signal-defines.sym.
 726
 727 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 728
 729         * bits/in.h (SOL_IP, SOL_IPV6, SOL_ICMPV6): New macros.
 730
 731 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 732
 733         * sysdeps/mach/hurd/dl-sysdep.c (open_file): Do not raise
 734         assertion on O_CLOEXEC flag.
 735         * hurd/hurd/fd.h: Update comment to mention O_CLOEXEC.
 736         * hurd/intern-fd.c: Likewise.
 737         * hurd/port2fd.c: Likewise.
 738
 739 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 740
 741         [BZ #3906]
 742         * bits/in.h (IPV6_PKTINFO): Define new macro.
 743         (IPV6_RXINFO,IPV6_TXINFO,SCM_SRCINFO): Redefine to IPV6_PKTINFO.
 744
 745 2012-05-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 746
 747         [BZ #13954]
 748         [BZ #13955]
 749         [BZ #13956]
 750         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Fix for subnormal number.
 751         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
 752         * sysdeps/ieee754/flt-32/s_logbf.c (__logf): Likewise.
 753         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
 754         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
 755         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
 756         * math/libm-test.inc (logb_test) : Additional logb tests.
 757
 758 2012-05-09  Andreas Schwab  <schwab@linux-m68k.org>
 759             Andreas Jaeger  <aj@suse.de>
 760
 761         * configure.in (obsolete-rpc): Add new option --enable-obsolete-rpc.
 762         * configure: Regenerated.
 763         * config.h.in (LINK_OBSOLETE_RPC): New macro.
 764         * config.make.in (link-obsolete-rpc): New substituted variable.
 765         * include/libc-symbols.h (libc_hidden_nolink_sunrpc): Rename from
 766         libc_hidden_nolink and define based on LINK_OBSOLETE_RPC.
 767         * sunrpc/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
 768         (shared-only-routines): Don't set it under [link-obsolete-rpc],
 769         so that libc.a contains the symbols.
 770         * nis/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
 771         * sunrpc/auth_des.c: Use libc_hidden_nolink_sunrpc.
 772         * sunrpc/auth_none.c: Likewise.
 773         * sunrpc/auth_unix.c: Likewise.
 774         * sunrpc/authdes_prot.c: Likewise.
 775         * sunrpc/authuxprot.c: Likewise.
 776         * sunrpc/clnt_gen.c: Likewise.
 777         * sunrpc/clnt_perr.c: Likewise.
 778         * sunrpc/clnt_raw.c: Likewise.
 779         * sunrpc/clnt_simp.c: Likewise.
 780         * sunrpc/clnt_tcp.c: Likewise.
 781         * sunrpc/clnt_udp.c: Likewise.
 782         * sunrpc/clnt_unix.c: Likewise.
 783         * sunrpc/des_crypt.c: Likewise.
 784         * sunrpc/des_soft.c: Likewise.
 785         * sunrpc/get_myaddr.c: Likewise.
 786         * sunrpc/key_call.c: Likewise.
 787         * sunrpc/key_prot.c: Likewise.
 788         * sunrpc/netname.c: Likewise.
 789         * sunrpc/pm_getmaps.c: Likewise.
 790         * sunrpc/pm_getport.c: Likewise.
 791         * sunrpc/pmap_clnt.c: Likewise.
 792         * sunrpc/pmap_prot.c: Likewise.
 793         * sunrpc/pmap_prot2.c: Likewise.
 794         * sunrpc/pmap_rmt.c: Likewise.
 795         * sunrpc/publickey.c: Likewise.
 796         * sunrpc/rpc_cmsg.c: Likewise.
 797         * sunrpc/rpc_common.c: Likewise.
 798         * sunrpc/rpc_dtable.c: Likewise.
 799         * sunrpc/rpc_prot.c: Likewise.
 800         * sunrpc/rpc_thread.c: Likewise.
 801         * sunrpc/rtime.c: Likewise.
 802         * sunrpc/svc.c: Likewise.
 803         * sunrpc/svc_auth.c: Likewise.
 804         * sunrpc/svc_raw.c: Likewise.
 805         * sunrpc/svc_run.c: Likewise.
 806         * sunrpc/svc_tcp.c: Likewise.
 807         * sunrpc/svc_udp.c: Likewise.
 808         * sunrpc/svc_unix.c: Likewise.
 809         * sunrpc/svcauth_des.c: Likewise.
 810         * sunrpc/xcrypt.c: Likewise.
 811         * sunrpc/xdr.c: Likewise.
 812         * sunrpc/xdr_array.c: Likewise.
 813         * sunrpc/xdr_float.c: Likewise.
 814         * sunrpc/xdr_intXX_t.c: Likewise.
 815         * sunrpc/xdr_mem.c: Likewise.
 816         * sunrpc/xdr_rec.c: Likewise.
 817         * sunrpc/xdr_ref.c: Likewise.
 818         * sunrpc/xdr_sizeof.c: Likewise.
 819         * sunrpc/xdr_stdio.c: Likewise.
 820
 821 2012-05-10  Roland McGrath  <roland@hack.frob.com>
 822
 823         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Fix typo in last
 824         change.  Update copyright years.
 825
 826 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
 827
 828         * include/stdc-predef.h (__STDC_NO_THREADS__): Define.
 829
 830 2012-05-10  Maxim Kuvyrkov  <maxim@codesourcery.com>
 831             Joseph Myers  <joseph@codesourcery.com>
 832             Paul Pluzhnikov  <ppluzhnikov@google.com>
 833
 834         [BZ #14012]
 835         * sunrpc/Makefile [cross-compiling] (headers): Enable additions
 836         requiring rpcgen.
 837         [cross-compiling] (extra-libs): Likewise.
 838         [cross-compiling] (extra-libs-others): Likewise.
 839         [cross-compiling] (librpcsvc-routines): Likewise.
 840         [cross-compiling] (librpcsvc-inhibit-o): Likewise.
 841         [cross-compiling] (omit-deps): Likewise.
 842         (sunrpc-CPPFLAGS): New variable.
 843         (CPPFLAGS): Define using $(sunrpc-CPPFLAGS).
 844         (BUILD_CPPFLAGS): Append $(sunrpc-CPPFLAGS).
 845         (cross-rpcgen-objs): New variable.
 846         (extra-objs): Append $(cross-rpcgen-objs).
 847         ($(cross-rpcgen-objs)): New rule.
 848         ($(objpfx)cross-rpcgen): Likewise.
 849         (rpcgen-cmd): Define to use $(built-program-file).  Expand
 850         comment.
 851         ($(objpfx)rpcsvc/%.stmp): Depend on cross-rpcgen.
 852         ($(objpfx)x%.stmp): Likewise.
 853         * sunrpc/proto.h [IS_IN_build] (_): Define.
 854         [IS_IN_build] (_libc_intl_domainname): Likewise.
 855
 856 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
 857
 858         * sysdeps/x86_64/dl-machine.h (elf_machine_rela) [__ILP32__]:
 859         Sign extend relocation result to 64 bits for R_X86_64_DTPOFF64
 860         and R_X86_64_TPOFF64.
 861
 862 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
 863
 864         * sysdeps/unix/sysv/linux/syscalls.list (alarm): Add entry from
 865         sysdeps/unix/sysv/syscalls.list.
 866         (stime): Likewise.
 867         (utime): Likewise.
 868         * sysdeps/unix/sysv/syscalls.list: Remove file.
 869
 870 2012-05-10  Paul Eggert  <eggert@cs.ucla.edu>
 871
 872         [BZ #3440]
 873         * locale/bits/locale.h (__LC_CTYPE, __LC_NUMERIC, __LC_TIME)
 874         (__LC_COLLATE, __LC_MONETARY, __LC_MESSAGES, __LC_ALL, __LC_PAPER)
 875         (__LC_NAME, __LC_ADDRESS, __LC_TELEPHONE, __LC_MEASUREMENT)
 876         (__LC_IDENTIFICATION): Make these macros useful in #if
 877         expressions, as required by C99.
 878
 879 2012-05-10  Andreas Schwab  <schwab@linux-m68k.org>
 880
 881         * sunrpc/Makefile (extra-objs) [$(build-shared) = yes]: Add
 882         $(addsuffix .os,$(rpc-compat-routines)).  Move include ../Rules
 883         after this.
 884
 885 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
 886
 887         * stdlib/longlong.h: Updated from GCC.
 888
 889 2012-05-09  Andreas Jaeger  <aj@suse.de>
 890
 891         * nscd/nscd.c (run_modes): Make named enum, reorder so that
 892         default is first entry.
 893         (run_mode): Set type.
 894         (main): Remove informal message about syslog.
 895         (options): Fix typo.
 896
 897         [BZ #14053]
 898         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Add __volatile
 899         to asm.
 900         (lrint): Likewise.
 901         (llrintf): Likewise.
 902         (llrint): Likewise.
 903         (rint): Likewise.
 904         (rintf): Likewise.
 905         (nearbyint): Likewise.
 906         (nearbyintf): Likewise.
 907
 908 2012-05-09  Andreas Jaeger  <aj@suse.de>
 909             Pedro Alves  <palves@redhat.com>
 910
 911         * nscd/nscd.c (run_mode): Use enum.
 912         (main): Cleanup coding style issue.
 913
 914 2012-05-09  Alexandre Oliva  <aoliva@redhat.com>
 915             Andreas Jaeger  <aj@suse.de>
 916
 917         * nscd/nscd.c (go_background): Replaced with...
 918         (run_mode): ... this.
 919         (RUN_FOREGROUND, RUN_DAEMONIZE, RUN_DEBUG): Add.
 920         (options): Add -F --foreground.
 921         (main): Implement it.
 922         (parse_opt): Parse it.
 923
 924 2012-05-09  Andreas Jaeger  <aj@suse.de>
 925
 926         [BZ #14083]
 927         * string/bits/string2.h (strspn) [__GNUC_PREREQ(3, 2) &&
 928         !_HAVE_STRING_ARCH_strspn]: Cast zero to size_t to avoid
 929         -Wconversion warning.
 930         (strspn) [!__GNUC_PREREQ(3, 2) && !_HAVE_STRING_ARCH_strspn]:
 931         Likewise.
 932
 933 2012-05-09  Joseph Myers  <joseph@codesourcery.com>
 934
 935         * conform/data/locale.h-data (NULL): Use macro-constant.  Require
 936         == 0.
 937         (LC_ALL): Use macro-int-constant.
 938         (LC_COLLATE): Likewise.
 939         (LC_CTYPE): Likewise.
 940         (LC_MESSAGES): Likewise.
 941         (LC_MONETARY): Likewise.
 942         (LC_NUMERIC): Likewise.
 943         (LC_TIME): Likewise.
 944         [ISO || ISO99 || ISO11] (LC_MESSAGES): Do not require.
 945         (LC_*): Change to LC_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
 946         [ISO || ISO99 || ISO11] (*_t): Do not allow.
 947         * conform/data/math.h-data (HUGE_VAL): Use macro-constant.
 948         Specify type.
 949         [C99-based standards] (float_t): Expect type.
 950         [C99-based standards] (double_t): Expect type.
 951         [C99-based standards] (HUGE_VALF): Use macro-constant.  Specify
 952         type.
 953         [C99-based standards] (HUGE_VALL): Likewise.
 954         [C99-based standards] (INFINITY): Likewise.
 955         [C99-based standards] (NAN): Likewise.
 956         [C99-based standards] (FP_INFINITE): Use macro-int-constant.
 957         [C99-based standards] (FP_NAN): Likewise.
 958         [C99-based standards] (FP_NORMAL): Likewise.
 959         [C99-based standards] (FP_SUBNORMAL): Likewise.
 960         [C99-based standards] (FP_ZERO): Likewise.
 961         [C99-based standards] (FP_FAST_FMA): Use
 962         optional-macro-int-constant.  Specify type.  Require == 1.
 963         [C99-based standards] (FP_FAST_FMAF): Likewise.
 964         [C99-based standards] (FP_FAST_FMAL): Likewise.
 965         [C99-based standards] (FP_ILOGB0): Use macro-int-constant.
 966         [C99-based standards] (FP_ILOGBNAN): Likewise.
 967         [C99-based standards] (MATH_ERRNO): Use macro-int-constant.
 968         Specify type.
 969         [C99-based standards] (MATH_ERREXCEPT): Likewise.
 970         [C99-based standards] (math_errhandling): Specify type.
 971         [ISO99 || ISO11] (signgam): Do not allow.
 972         [non-C99-based standards] (copysignf): Do not allow.
 973         [non-C99-based standards] (exp2f): Likewise.
 974         [non-C99-based standards] (log2f): Likewise.
 975         [non-C99-based standards] (modff): Allow.
 976         [non-C99-based standards] (erff): Do not allow.
 977         [non-C99-based standards] (erfcf): Likewise.
 978         [non-C99-based standards] (gammaf): Likewise.
 979         [non-C99-based standards] (hypotf): Likewise.
 980         [non-C99-based standards] (j0f): Likewise.
 981         [non-C99-based standards] (j1f): Likewise.
 982         [non-C99-based standards] (jnf): Likewise.
 983         [non-C99-based standards] (lgammaf): Likewise.
 984         [non-C99-based standards] (tgammaf): Likewise.
 985         [non-C99-based standards] (y0f): Likewise.
 986         [non-C99-based standards] (y1f): Likewise.
 987         [non-C99-based standards] (ynf): Likewise.
 988         [non-C99-based standards] (isnanf): Likewise.
 989         [non-C99-based standards] (acoshf): Likewise.
 990         [non-C99-based standards] (asinhf): Likewise.
 991         [non-C99-based standards] (atanhf): Likewise.
 992         [non-C99-based standards] (cbrtf): Likewise.
 993         [non-C99-based standards] (expm1f): Likewise.
 994         [non-C99-based standards] (ilogbf): Likewise.
 995         [non-C99-based standards] (log1pf): Likewise.
 996         [non-C99-based standards] (logbf): Likewise.
 997         [non-C99-based standards] (nextafterf): Likewise.
 998         [non-C99-based standards] (remainderf): Likewise.
 999         [non-C99-based standards] (rintf): Likewise.
1000         [non-C99-based standards] (scalbf): Likewise.
1001         [non-C99-based standards] (copysignl): Likewise.
1002         [non-C99-based standards] (exp2l): Likewise.
1003         [non-C99-based standards] (log2l): Likewise.
1004         [non-C99-based standards] (modfl): Allow.
1005         [non-C99-based standards] (erfl): Do not allow.
1006         [non-C99-based standards] (erfcl): Likewise.
1007         [non-C99-based standards] (gammal): Likewise.
1008         [non-C99-based standards] (hypotl): Likewise.
1009         [non-C99-based standards] (j0l): Likewise.
1010         [non-C99-based standards] (j1l): Likewise.
1011         [non-C99-based standards] (jnl): Likewise.
1012         [non-C99-based standards] (lgammal): Likewise.
1013         [non-C99-based standards] (tgammal): Likewise.
1014         [non-C99-based standards] (y0l): Likewise.
1015         [non-C99-based standards] (y1l): Likewise.
1016         [non-C99-based standards] (ynl): Likewise.
1017         [non-C99-based standards] (isnanl): Likewise.
1018         [non-C99-based standards] (acoshl): Likewise.
1019         [non-C99-based standards] (asinhl): Likewise.
1020         [non-C99-based standards] (atanhl): Likewise.
1021         [non-C99-based standards] (cbrtl): Likewise.
1022         [non-C99-based standards] (expm1l): Likewise.
1023         [non-C99-based standards] (ilogbl): Likewise.
1024         [non-C99-based standards] (log1pl): Likewise.
1025         [non-C99-based standards] (logbl): Likewise.
1026         [non-C99-based standards] (nextafterl): Likewise.
1027         [non-C99-based standards] (remainderl): Likewise.
1028         [non-C99-based standards] (rintl): Likewise.
1029         [non-C99-based standards] (scalbl): Likewise.
1030         [ISO || ISO99 || ISO11] (*_t): Do not allow.
1031         [non-C99-based standards] (FP_*): Do not allow.
1032         [C99-based standards] (FP_*): Change to
1033         FP_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
1034         * conform/data/setjmp.h-data [ISO || ISO99 || ISO11] (*_t): Do not
1035         allow.
1036         * conform/data/signal.h-data (SIG_DFL): Use macro-constant.
1037         (SIG_ERR): Likewise.
1038         [X/Open-based standards] (SIG_HOLD): Likewise.
1039         (SIG_IGN): Likewise.
1040         (SIGABRT): Use macro-int-constant.  Specify type.  Require
1041         positive value.
1042         (SIGFPE): Likewise.
1043         (SIGILL): Likewise.
1044         (SIGINT): Likewise.
1045         (SIGSEGV): Likewise.
1046         (SIGTER): Likewise.
1047         [!ISO && !ISO99 && !ISO11] (SIGALRM): Likewise.
1048         [!ISO && !ISO99 && !ISO11] (SIGHUP): Likewise.
1049         [!ISO && !ISO99 && !ISO11] (SIGIO): Likewise.
1050         [!ISO && !ISO99 && !ISO11] (SIGKILL): Likewise.
1051         [!ISO && !ISO99 && !ISO11] (SIGPIPE): Likewise.
1052         [!ISO && !ISO99 && !ISO11] (SIGQUIT): Likewise.
1053         [!ISO && !ISO99 && !ISO11] (SIGUSR1): Likewise.
1054         [!ISO && !ISO99 && !ISO11] (SIGUSR2): Likewise.
1055         [!ISO && !ISO99 && !ISO11] (SIGCHLD): Likewise.
1056         [!ISO && !ISO99 && !ISO11] (SIGCONT): Likewise.
1057         [!ISO && !ISO99 && !ISO11] (SIGSTOP): Likewise.
1058         [!ISO && !ISO99 && !ISO11] (SIGTSTP): Likewise.
1059         [!ISO && !ISO99 && !ISO11] (SIGTTIN): Likewise.
1060         [!ISO && !ISO99 && !ISO11] (SIGTTOU): Likewise.
1061         [!ISO && !ISO99 && !ISO11] (SIGBUS): Likewise.
1062         [!ISO && !ISO99 && !ISO11] (SIGPOLL): Likewise.
1063         [!ISO && !ISO99 && !ISO11] (SIGPROF): Likewise.
1064         [!ISO && !ISO99 && !ISO11] (SIGSYS): Likewise.
1065         [X/Open-based standards] (SIGTRAP): Likewise.
1066         [!ISO && !ISO99 && !ISO11] (SIGURG): Likewise.
1067         [!ISO && !ISO99 && !ISO11] (SIGVTALRM): Likewise.
1068         [!ISO && !ISO99 && !ISO11] (SIGXCPU): Likewise.
1069         [!ISO && !ISO99 && !ISO11] (SIGXFSZ): Likewise.
1070         * conform/data/stdarg.h-data [ISO || ISO99 || ISO11] (*_t): Do not
1071         allow.
1072
1073 2012-05-08  Ian Wienand  <ianw@vmware.com>
1074
1075         [BZ #14080]
1076         * time/tzset.c (__tzset_parse_tz): Update default rules for
1077         daylight time changes in the Energy Policy Act of 2005.
1078
1079 2012-05-09  Andreas Jaeger  <aj@suse.de>
1080
1081         [BZ #13983]
1082         * elf/ldconfig.c (parse_conf): Change string to make clear that
1083         ldconfig only issued a warning if ld.so.conf does not exist.
1084
1085 2012-05-08  David S. Miller  <davem@davemloft.net>
1086
1087         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: Use
1088         movxtod instead of popping the value on the stack.
1089
1090         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1091
1092 2012-05-08  Carlos O'Donell  <carlos_odonell@mentor.com>
1093
1094         * config.h.in: Add HAVE_ARM_PCS_VFP.
1095
1096 2012-05-08  Roland Mc Grath  <roland@hack.frob.com>
1097
1098         [BZ #13979]
1099         * include/features.h: Warn if user requests __FORTIFY_SOURCE
1100         checking but the checks are disabled for any reason.
1101
1102 2012-05-08  H.J. Lu  <hongjiu.lu@intel.com>
1103
1104         * sysdeps/x86_64/dl-machine.h: Replace Elf64_XXX with ElfW(XXX)
1105         and ELF64_R_TYPE with ELFW(R_TYPE).
1106
1107 2012-05-08  Joseph Myers  <joseph@codesourcery.com>
1108
1109         * sysdeps/unix/sysv/syscalls.list (pause): Remove.
1110         (ulimit): Likewise.
1111
1112         * sysdeps/unix/sysv/syscalls.list (setrlimit): Remove.
1113         (settimeofday): Likewise.
1114
1115 2012-05-08  Mike Frysinger  <vapier@gentoo.org>
1116
1117         * inet/arpa/tftp.h (struct tftphdr): Rename th_u to th_u1.  Add
1118         a struct th_u2 inside the union, and move tu_block/tu_code into
1119         a new th_u3 union of tu_block/tu_code inside of that.  Move
1120         th_data[1] into the th_u2 as tu_data[0].  Change tu_stuff[1] to
1121         tu_stuff[0].  Add a new tu_padding[4] to keep sizeof() the same.
1122         (th_block): Change to th_u1.th_u2.th_u3.tu_block.
1123         (th_code): Change to th_u1.th_u2.th_u3.tu_code.
1124         (th_stuff): Change to th_u1.tu_stuff.
1125         (th_data): Define.
1126         (th_msg): Change to th_u1.th_u2.tu_data.
1127
1128 2012-05-07  David S. Miller  <davem@davemloft.net>
1129
1130         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1131
1132         [BZ #14074]
1133         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK_CALL): New macro.
1134         (SETUP_PIC_REG): Use it.
1135         (SETUP_PIC_REG_LEAF): Use it.
1136
1137 2012-05-07  Joseph Myers  <joseph@codesourcery.com>
1138
1139         [BZ #13885]
1140         [BZ #13923]
1141         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
1142         USE_AS_EXPM1L.
1143         (EXPL_FINITE): Likewise.
1144         (FLDLOG): Likewise.
1145         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
1146         * sysdeps/i386/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
1147         e_expl.S.
1148         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
1149         USE_AS_EXPM1L.
1150         (EXPL_FINITE): Likewise.
1151         (FLDLOG): Likewise.
1152         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
1153         * sysdeps/x86_64/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
1154         e_expl.S.
1155         * math/libm-test.inc (expm1_test): Add more tests.  Do not disable
1156         test of -max_value argument for long double.
1157         * sysdeps/i386/fpu/libm-test-ulps: Update.
1158         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1159
1160 2012-05-06  David S. Miller  <davem@davemloft.net>
1161
1162         * scripts/data/localplt-sparc-linux-gnu.data: Add '?' markers to
1163         quad soft-float symbols whose references which are compiler
1164         generated.
1165         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
1166
1167 2012-05-06  Joseph Myers  <joseph@codesourcery.com>
1168
1169         [BZ #13884]
1170         [BZ #13914]
1171         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
1172         USE_AS_EXP10L.
1173         (EXPL_FINITE): Likewise.
1174         (FLDLOG): Likewise.
1175         (c0): Likewise.
1176         (c1): Likewise.
1177         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
1178         Adjust comments for base varying.
1179         (__expl_finite): Change alias to EXPL_FINITE.
1180         * sysdeps/i386/fpu/e_exp10l.S: Define USE_AS_EXP10L and include
1181         e_expl.S.
1182         * sysdeps/ieee754/dbl-64/e_exp10.c: New file.
1183         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
1184         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
1185         * sysdeps/x86_64/fpu/e_exp10l.S: Likewise.
1186         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
1187         USE_AS_EXP10L.
1188         (EXPL_FINITE): Likewise.
1189         (FLDLOG): Likewise.
1190         (c0): Likewise.
1191         (c1): Likewise.
1192         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
1193         Adjust comments for base varying.
1194         (__expl_finite): Change alias to EXPL_FINITE.
1195         * math/libm-test.inc (exp10_test): Add more tests.  Do not disable
1196         tests for bugs.
1197         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
1198
1199         [BZ #14064]
1200         * math/libm-test.inc (check_float_internal): Correct ulp
1201         calculation for subnormal expected results.
1202
1203 2012-05-06  Andreas Jaeger  <aj@suse.de>
1204
1205         * Makeconfig (+math-flags): New, set to -frounding-math.
1206         (+cflags): Add +math-flags so that all of glibc gets compiled with
1207         it.
1208
1209         * sysdeps/x86_64/fpu/libm-test-ulps: Updated.
1210
1211 2012-05-05  Joseph Myers  <joseph@codesourcery.com>
1212
1213         * math/libm-test.inc (hypot_test) [TEST_DOUBLE && TEST_INLINE]:
1214         Disable one test.
1215
1216         [BZ #13787]
1217         [BZ #13922]
1218         [BZ #14036]
1219         * sysdeps/i386/fpu/e_expl.S (csat): New constant.
1220         (__ieee754_expl): Allow for and saturate large arguments.
1221         * sysdeps/ieee754/dbl-64/w_exp.c (o_threshold): Remove variable.
1222         (u_threshold): Likewise.
1223         (__exp): Call __ieee754_exp before checking for overflow and
1224         underflow.
1225         * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Remove variable.
1226         (u_threshold): Likewise.
1227         (__expf): Call __ieee754_expf before checking for overflow and
1228         underflow.
1229         * sysdeps/ieee754/ldbl-96/w_expl.c (o_threshold): Remove variable.
1230         (u_threshold): Likewise.
1231         (__expl): Call __ieee754_expl before checking for overflow and
1232         underflow.
1233         * sysdeps/x86_64/fpu/e_expl.S (csat): New constant.
1234         (__ieee754_expl): Allow for and saturate large arguments.
1235         * math/libm-test.inc (exp_test): Add another test.  Do not allow
1236         missing overflow exception on overflow.
1237         (expm1_test): Do not allow missing overflow exception on overflow.
1238
1239         * sysdeps/i386/fpu/e_expl.c: Move to ...
1240         * sysdeps/i386/fpu/e_expl.S: ... here.  Write directly in assembly
1241         rather than using inline asm.
1242         * sysdeps/x86_64/fpu/e_expl.c: Remove file.
1243         * sysdeps/x86_64/fpu/e_expl.S: Copy from
1244         sysdeps/i386/fpu/e_expl.S, adjusted for x86_64.
1245
1246         * sysdeps/unix/sysv/syscalls.list (ftime): Remove.
1247         (nice): Likewise.
1248         (poll): Likewise.
1249         (signal): Likewise.
1250         (time): Likewise.
1251         (times): Likewise.
1252
1253 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
1254
1255         * sysdeps/unix/syscalls.list (adjtime): Add entry from
1256         sysdeps/unix/common/syscalls.list.
1257         (fchmod): Likewise.
1258         (fchown): Likewise.
1259         (ftruncate): Likewise.
1260         (getrusage): Likewise.
1261         (gettimeofday): Likewise.
1262         (setpgid): Likewise.
1263         (setregid): Likewise.
1264         (setreuid): Likewise.
1265         (sigaction): Likewise.
1266         (truncate): Likewise.
1267         (vhangup): Likewise.
1268         * sysdeps/unix/common/syscalls.list: Remove file.
1269         * sysdeps/unix/bsd/Implies: Don't include unix/common.
1270         * sysdeps/unix/sysv/linux/Implies: Likewise.
1271
1272 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
1273
1274         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: Moved to ...
1275         * sysdeps/unix/sysv/linux/x86_64/64/nptl/ld.abilist: Here.
1276         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist:
1277         Moved to ...
1278         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist:
1279         Here.
1280         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: Moved
1281         to ...
1282         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libanl.abilist: Here.
1283         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: Moved
1284         to ...
1285         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Here.
1286         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: Moved
1287         to ...
1288         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libcrypt.abilist: Here.
1289         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: Moved
1290         to ...
1291         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libdl.abilist: Here.
1292         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: Moved
1293         to ...
1294         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libm.abilist: Here.
1295         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: Moved
1296         to ...
1297         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libnsl.abilist: Here.
1298         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: Moved
1299         to ...
1300         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
1301         Here.
1302         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: Moved
1303         to ...
1304         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libresolv.abilist:
1305         Here.
1306         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: Moved
1307         to ...
1308         * sysdeps/unix/sysv/linux/x86_64/64/nptl/librt.abilist: Here.
1309         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist:
1310         Moved to ...
1311         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libthread_db.abilist:
1312         Here.
1313         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: Moved
1314         to ...
1315         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libutil.abilist: Here.
1316
1317 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
1318
1319         * sysdeps/unix/common/bits/dirent.h: Remove file.
1320         * sysdeps/unix/common/bits/fcntl.h: Likewise.
1321
1322         * sysdeps/unix/bsd/bits/dirent.h: Remove file.
1323         * sysdeps/unix/bsd/bits/fcntl.h: Likewise.
1324         * sysdeps/unix/bsd/bsd4.4/isatty.c: Likewise.
1325         * sysdeps/unix/bsd/isatty.c: Likewise.
1326         * sysdeps/unix/bsd/tcdrain.c: Likewise.
1327         * sysdeps/unix/bsd/tcgetattr.c: Likewise.
1328         * sysdeps/unix/bsd/tcsetattr.c: Likewise.
1329
1330 2012-05-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1331
1332         [BZ #13563]
1333         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Fix
1334         long double comparison inaccuracies.
1335         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
1336         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1337
1338 2012-05-04  Andreas Schwab  <schwab@linux-m68k.org>
1339
1340         * sysdeps/unix/make-syscalls.sh: Fix check for version aliases.
1341         * sysdeps/unix/sysv/linux/i386/syscalls.list: Revert last change.
1342
1343 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
1344
1345         [BZ #14049]
1346         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Check for trailing
1347         nonzero digits before rounding a hex value.
1348         * stdlib/tst-strtod.c (tests): Add another test.
1349
1350 2012-05-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1351
1352         * sysdeps/s390/fpu/libm-test-ulps: Update.
1353
1354 2012-05-03  Andreas Jaeger  <aj@suse.de>
1355
1356         * malloc/mcheck.c (mcheck): Add barrier so that malloc/free pair
1357         does not get optimized out.
1358         (malloc_opt_barrier): New.
1359
1360 2012-05-03  Andreas Jaeger  <aj@suse.de>
1361             Roland McGrath  <roland@hack.frob.com>
1362
1363         * Makerules (.PRECIOUS): Add %.symlist pattern to prevent
1364         intermediate file deletion.
1365         (generated): Add .symlist files.
1366
1367 2012-05-03  Joseph Myers  <joseph@codesourcery.com>
1368
1369         [BZ #13775]
1370         * libio/bits/stdio-ldbl.h [__USE_XOPEN2K8] (__dprintf_chk):
1371         Redirect under this condition.
1372         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
1373         [__USE_GNU] (__dprintf_chk): Not under this condition.
1374         [__USE_GNU] (__vdprintf_chk): Likewise.
1375         * libio/bits/stdio2.h [__USE_XOPEN2K8] (__dprintf_chk): Declare
1376         under this condition.
1377         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
1378         [__USE_XOPEN2K8] (dprintf): Define under this condition.
1379         [__USE_XOPEN2K8] (vdprintf): Likewise.
1380         [__USE_GNU] (__dprintf_chk): Not under this condition.
1381         [__USE_GNU] (__vdprintf_chk): Likewise.
1382         [__USE_GNU] (dprintf): Likewise.
1383         [__USE_GNU] (vdprintf): Likewise.
1384
1385 2012-05-03  Roland McGrath  <roland@hack.frob.com>
1386
1387         * elf/Makefile (common-generated): Set this instead of generated for
1388         .dyn, .phdr, .jmprel files.  Remove $(common-objpfx) from the
1389         $(all-built-dso)-derived lists.
1390
1391 2012-05-03  Andreas Jaeger  <aj@suse.de>
1392
1393         * sysdeps/i386/fpu/libm-test-ulps: Update.
1394
1395         * FAQ: Removed.
1396         * FAQ.in: Likewise.
1397         * scripts/gen-FAQ.pl: Likewise.
1398         * manual/install.texi (Installation): Point to online location of
1399         FAQ.
1400         * Makefile (files-for-dist): Remove FAQ.
1401         (FAQ): Remove.
1402
1403 2012-05-02  Allan McRae  <allan@archlinux.org>
1404
1405         * elf/Makefile: (LDFLAGS-nodel2mod3.so: Use $(no-as-needed).
1406         (LDFLAGS-reldepmod5.so): Likewise.
1407         (LDFLAGS-reldep6mod1.so): Likewise.
1408         (LDFLAGS-reldep6mod4.so): Likewise.
1409         (LDFLAGS-reldep8mod3.so): Likewise.
1410         (LDFLAGS-unload4mod1.so): Likewise.
1411         (LDFLAGS-unload4mod2.so): Likewise.
1412         (LDFLAGS-tst-initorder): Likewise.
1413         (LDFLAGS-tst-initordera2.so): Likewise.
1414         (LDFLAGS-tst-initordera3.so): Likewise.
1415         (LDFLAGS-tst-initordera4.so): Likewise.
1416         (LDFLAGS-tst-initorderb2.so): Likewise.
1417         (LDFLAGS-noload): Likewise.
1418         (LDFLAGS-next): Likewise.
1419         (LDFLAGS-order2mod1.so): Likewise.
1420         (LDFLAGS-order2mod2.so): Likewise.
1421         (LDFLAGS-tst-initorder2): Likewise.
1422         (LDFLAGS-tst-initorder2a.so): Likewise.
1423         (LDFLAGS-tst-initorder2b.so): Likewise.
1424         (LDFLAGS-tst-initorder2c.so): Likewise.
1425         * stdlib/Makefile: (LDFLAGS-tst-putenv): Likewise.
1426
1427 2012-05-02  David S. Miller  <davem@davemloft.net>
1428
1429         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1430
1431 2012-05-02  Paul Pluzhnikov  <ppluzhnikov@google.com>
1432
1433         [BZ #14055]
1434         * elf/dl-sysdep.c (_dl_show_auxv): Add bounds check.
1435
1436 2012-05-02  Andreas Jaeger  <aj@suse.de>
1437
1438         * math/Makefile (CPPFLAGS-test-ildoubl.c): Add -frounding-math
1439         since we manipulate rounding mode.
1440         (CPPFLAGS-test-idouble.c): Likewise.
1441         (CPPFLAGS-test-ifloat.c): Likewise.
1442         (CFLAGS-test-ldouble.c): Likewise.
1443         (CFLAGS-test-double.c): Likewise.
1444         (CFLAGS-test-float.c): Likewise.
1445         (CFLAGS-test-misc.c): Likewise.
1446         (CFLAGS-test-test-fenv.c): Likewise.
1447
1448 2012-05-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1449
1450         [BZ #2550]
1451         [BZ #2570]
1452         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Use floating-point
1453         comparisons to determine direction to adjust input.
1454
1455 2012-05-01  Roland McGrath  <roland@hack.frob.com>
1456
1457         * elf/Makefile ($(objpfx)check-localplt.out): Redirect the test's
1458         output to the target.
1459
1460         * scripts/localplt.awk: New file.
1461         * elf/Makefile ($(objpfx)check-localplt): Target removed.
1462         (check-localplt-CFLAGS): Variable removed.
1463         ($(all-built-dso:=.jmprel)): New static pattern rule.
1464         (generated): Add those targets.
1465         (localplt-built-dso): New variable.
1466         ($(objpfx)check-localplt.out): Use the script on the .jmprel files.
1467
1468         * elf/check-localplt.c: File removed.
1469
1470         * scripts/check-execstack.awk: New file.
1471         * elf/Makefile ($(objpfx)check-execstack): Target removed.
1472         (check-execstack-CFLAGS): Variable removed.
1473         ($(objpfx)check-execstack.h): Target removed.
1474         ($(objpfx)execstack-default): New target.
1475         (generated): Add that instead of check-execstack.h.
1476         ($(all-built-dso:=.phdr)): New static pattern rule.
1477         (generated): Add those targets.
1478         * elf/check-execstack.c: File removed.
1479
1480         * scripts/check-textrel.awk: New file.
1481         * elf/Makefile ($(objpfx)check-textrel): Target removed.
1482         (check-textrel-CFLAGS): Variable removed.
1483         (all-built-dso): Use := to define.o
1484         ($(all-built-dso:=.dyn)): New static pattern rule.
1485         (generated): Add those targets.
1486         ($(objpfx)check-textrel.out): Use the script on the .dyn files.
1487         * config.make.in (READELF): New substituted variable.
1488         * elf/check-textrel.c: File removed.
1489
1490 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
1491
1492         * conform/data/assert.h-data [ISO || ISO99 || ISO11] (*_t): Do not
1493         allow.
1494         * conform/data/ctype.h-data [C99-based standards] (isblank):
1495         Expect function.
1496         (is*): Change to is[abcdefghijklmnopqrstuvwxyz]*.
1497         (to*): Change to to[abcdefghijklmnopqrstuvwxyz]*.
1498         [ISO || ISO99 || ISO11] (*_t): Do not allow.
1499         * conform/data/errno.h-data (EDOM): Use macro-int-constant.
1500         Specify type.  Require positive value.
1501         (EILSEQ): Likewise.
1502         (ERANGE): Likewise.
1503         [ISO || POSIX] (EILSEQ): Do not expect.
1504         [!ISO && !ISO99 && !ISO11] (E2BIG): Use macro-int-constant.
1505         Specify type.  Require positive value.
1506         [!ISO && !ISO99 && !ISO11] (EACCES): Likewise.
1507         [!ISO && !ISO99 && !ISO11] (EADDRINUSE): Likewise.
1508         [!ISO && !ISO99 && !ISO11] (EADDRNOTAVAIL): Likewise.
1509         [!ISO && !ISO99 && !ISO11] (EAFNOSUPPORT): Likewise.
1510         [!ISO && !ISO99 && !ISO11] (EAGAIN): Likewise.
1511         [!ISO && !ISO99 && !ISO11] (EALREADY): Likewise.
1512         [!ISO && !ISO99 && !ISO11] (EBADF): Likewise.
1513         [!ISO && !ISO99 && !ISO11] (EBADMSG): Likewise.
1514         [!ISO && !ISO99 && !ISO11] (EBUSY): Likewise.
1515         [!ISO && !ISO99 && !ISO11] (ECANCELED): Likewise.
1516         [!ISO && !ISO99 && !ISO11] (ECHILD): Likewise.
1517         [!ISO && !ISO99 && !ISO11] (ECONNABORTED): Likewise.
1518         [!ISO && !ISO99 && !ISO11] (ECONNREFUSED): Likewise.
1519         [!ISO && !ISO99 && !ISO11] (ECONNRESET): Likewise.
1520         [!ISO && !ISO99 && !ISO11] (EDEADLK): Likewise.
1521         [!ISO && !ISO99 && !ISO11] (EDESTADDRREQ): Likewise.
1522         [!ISO && !ISO99 && !ISO11] (EDQUOT): Likewise.
1523         [!ISO && !ISO99 && !ISO11] (EEXIST): Likewise.
1524         [!ISO && !ISO99 && !ISO11] (EFAULT): Likewise.
1525         [!ISO && !ISO99 && !ISO11] (EFBIG): Likewise.
1526         [!ISO && !ISO99 && !ISO11] (EHOSTUNREACH): Likewise.
1527         [!ISO && !ISO99 && !ISO11] (EIDRM): Likewise.
1528         [!ISO && !ISO99 && !ISO11] (EINPROGRESS): Likewise.
1529         [!ISO && !ISO99 && !ISO11] (EINTR): Likewise.
1530         [!ISO && !ISO99 && !ISO11] (EINVAL): Likewise.
1531         [!ISO && !ISO99 && !ISO11] (EIO): Likewise.
1532         [!ISO && !ISO99 && !ISO11] (EISCONN): Likewise.
1533         [!ISO && !ISO99 && !ISO11] (EISDIR): Likewise.
1534         [!ISO && !ISO99 && !ISO11] (ELOOP): Likewise.
1535         [!ISO && !ISO99 && !ISO11] (EMFILE): Likewise.
1536         [!ISO && !ISO99 && !ISO11] (EMLINK): Likewise.
1537         [!ISO && !ISO99 && !ISO11] (EMSGSIZE): Likewise.
1538         [!ISO && !ISO99 && !ISO11] (EMULTIHOP): Likewise.
1539         [!ISO && !ISO99 && !ISO11] (ENAMETOOLONG): Likewise.
1540         [!ISO && !ISO99 && !ISO11] (ENETDOWN): Likewise.
1541         [!ISO && !ISO99 && !ISO11] (ENETUNREACH): Likewise.
1542         [!ISO && !ISO99 && !ISO11] (ENFILE): Likewise.
1543         [!ISO && !ISO99 && !ISO11] (ENOBUFS): Likewise.
1544         [!ISO && !ISO99 && !ISO11] (ENODATA): Likewise.
1545         [!ISO && !ISO99 && !ISO11] (ENODEV): Likewise.
1546         [!ISO && !ISO99 && !ISO11] (ENOENT): Likewise.
1547         [!ISO && !ISO99 && !ISO11] (ENOEXEC): Likewise.
1548         [!ISO && !ISO99 && !ISO11] (ENOLCK): Likewise.
1549         [!ISO && !ISO99 && !ISO11] (ENOLINK): Likewise.
1550         [!ISO && !ISO99 && !ISO11] (ENOMEM): Likewise.
1551         [!ISO && !ISO99 && !ISO11] (ENOMSG): Likewise.
1552         [!ISO && !ISO99 && !ISO11] (ENOPROTOOPT): Likewise.
1553         [!ISO && !ISO99 && !ISO11] (ENOSPC): Likewise.
1554         [!ISO && !ISO99 && !ISO11] (ENOSR): Likewise.
1555         [!ISO && !ISO99 && !ISO11] (ENOSTR): Likewise.
1556         [!ISO && !ISO99 && !ISO11] (ENOSYS): Likewise.
1557         [!ISO && !ISO99 && !ISO11] (ENOTCONN): Likewise.
1558         [!ISO && !ISO99 && !ISO11] (ENOTDIR): Likewise.
1559         [!ISO && !ISO99 && !ISO11] (ENOTEMPTY): Likewise.
1560         [!ISO && !ISO99 && !ISO11] (ENOTSOCK): Likewise.
1561         [!ISO && !ISO99 && !ISO11] (ENOTSUP): Likewise.
1562         [!ISO && !ISO99 && !ISO11] (ENOTTY): Likewise.
1563         [!ISO && !ISO99 && !ISO11] (ENXIO): Likewise.
1564         [!ISO && !ISO99 && !ISO11] (EOPNOTSUPP): Likewise.
1565         [!ISO && !ISO99 && !ISO11] (EOVERFLOW): Likewise.
1566         [!ISO && !ISO99 && !ISO11] (EPERM): Likewise.
1567         [!ISO && !ISO99 && !ISO11] (EPIPE): Likewise.
1568         [!ISO && !ISO99 && !ISO11] (EPROTO): Likewise.
1569         [!ISO && !ISO99 && !ISO11] (EPROTONOSUPPORT): Likewise.
1570         [!ISO && !ISO99 && !ISO11] (EPROTOTYPE): Likewise.
1571         [!ISO && !ISO99 && !ISO11] (EROFS): Likewise.
1572         [!ISO && !ISO99 && !ISO11] (ESPIPE): Likewise.
1573         [!ISO && !ISO99 && !ISO11] (ESRCH): Likewise.
1574         [!ISO && !ISO99 && !ISO11] (ESTALE): Likewise.
1575         [!ISO && !ISO99 && !ISO11] (ETIME): Likewise.
1576         [!ISO && !ISO99 && !ISO11] (ETIMEDOUT): Likewise.
1577         [!ISO && !ISO99 && !ISO11] (ETXTBSY): Likewise.
1578         [!ISO && !ISO99 && !ISO11] (EWOULDBLOCK): Likewise.
1579         [!ISO && !ISO99 && !ISO11] (EXDEV): Likewise.
1580         [XOPEN2K8 || defined POSIX2008] (ENOTRECOVERABLE): Likewise.
1581         [XOPEN2K8 || defined POSIX2008] (EOWNERDEAD): Likewise.
1582         * conform/data/float.h-data (FLT_RADIX): Use macro-int-constant.
1583         Require >= 2.
1584         (FLT_ROUNDS): Expect as macro, not constant.
1585         (FLT_MANT_DIG): Use macro-int-constant.
1586         (DBL_MANT_DIG): Likewise.
1587         (LDBL_MANT_DIG): Likewise.
1588         (FLT_DIG): Likewise.
1589         (DBL_DIG): Likewise.
1590         (LDBL_DIG): Likewise.
1591         (FLT_MIN_EXP): Use macro-int-constant.  Require < 0.
1592         (DBL_MIN_EXP): Likewise.
1593         (LDBL_MIN_EXP): Likewise.
1594         (FLT_MAX_EXP): Use macro-int-constant.
1595         (DBL_MAX_EXP): Likewise.
1596         (LDBL_MAX_EXP): Likewise.
1597         (FLT_MAX_10_EXP): Likewise.
1598         (DBL_MAX_10_EXP): Likewise.
1599         (LDBL_MAX_10_EXP): Likewise.
1600         (FLT_MAX): Use macro-constant.
1601         (DBL_MAX): Likewise.
1602         (LDBL_MAX): Likewise.
1603         (FLT_EPSILON): Use macro-constant.  Give upper bound.
1604         (DBL_EPSILON): Likewise.
1605         (LDBL_EPSILON): Likewise.
1606         (FLT_MIN): Likewise.
1607         (DBL_MIN): Likewise.
1608         (LDBL_MIN): Likewise.
1609         [C99-based standards] (DECIMAL_DIG): Use macro-int-constant.
1610         [C99-based standards] (FLT_EVAL_METHOD): Likewise.
1611         [ISO11] (DBL_HAS_SUBNORM): Use macro-int-constant.
1612         [ISO11] (FLT_HAS_SUBNORM): Likewise.
1613         [ISO11] (LDBL_HAS_SUBNORM): Likewise.
1614         [ISO11] (DBL_DECIMAL_DIG): Likewise.
1615         [ISO11] (FLT_DECIMAL_DIG): Likewise.
1616         [ISO11] (LDBL_DECIMAL_DIG): Likewise.
1617         [ISO11] (DBL_TRUE_MIN): Use macro-constant.
1618         [ISO11] (FLT_TRUE_MIN): Likewise.
1619         [ISO11] (LDBL_TRUE_MIN): Likewise.
1620         [ISO || ISO99 || ISO11] (*_t): Do not allow.
1621         * conform/data/limits.h-data (CHAR_BIT): Use macro-int-constant.
1622         (SCHAR_MIN): Use macro-int-constant.  Specify type.
1623         (SCHAR_MAX): Likewise.
1624         (UCHAR_MAX): Likewise.
1625         (CHAR_MIN): Likewise.
1626         (CHAR_MAX): Likewise.
1627         (MB_LEN_MAX): Use macro-int-constant.
1628         (SHRT_MIN): Use macro-int-constant.  Specify type.
1629         (SHRT_MAX): Likewise.
1630         (USHRT_MAX): Likewise.
1631         (INT_MAX): Likewise.
1632         (INT_MIN): Use macro-int-constant.  Specify type.  Make upper
1633         bound negative.
1634         (UINT_MAX): Use macro-int-constant.  Specify type.  Suffix lower
1635         bound with "U".
1636         (LONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
1637         bound with "L".
1638         (LONG_MIN): Use macro-int-constant.  Specify type.  Make upper
1639         bound negative.  Suffix upper bound with "L".
1640         (ULONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
1641         bound with "UL".
1642         [C99-based standards] (LLONG_MIN): Use macro-int-constant.
1643         Specify type.
1644         [C99-based standards] (LLONG_MAX): Likewise.
1645         [C99-based standards] (ULLONG_MAX): Likewise.
1646         * conform/data/stddef.h-data (NULL): Use macro-constant.  Require
1647         == 0.
1648         [ISO11] (max_align_t): Require type.
1649         [ISO || ISO99 || ISO11] (*_t): Do not allow.
1650
1651         * conform/conformtest.pl ($CFLAGS_namespace): Define separately
1652         from $CFLAGS, without defining away __attribute__ calls.
1653         (checknamespace): Use $CFLAGS_namespace.
1654
1655         * conform/conformtest.pl (@keywords): Only include C99 keywords
1656         for standards based on C99 or C11.
1657
1658         * conform/data/iso646.h-data [ISO || POSIX || XPG3 || XPG4]:
1659         Disable tests.
1660         * conform/data/stdint.h-data [ISO || POSIX || XPG3 || XPG4 ||
1661         UNIX98]: Likewise.
1662
1663         * conform/conformtest.pl: Handle "macro-int-constant" and test for
1664         usability of symbols in #if.
1665
1666         * conform/conformtest.pl: If macro or constant types start
1667         "promoted:", expect the symbol to be of the following type
1668         promoted by the integer promotions.
1669
1670         * conform/conformtest.pl: Parse all "constant" and "macro" lines
1671         in one place.  Also handle "macro-constant".
1672
1673         * conform/conformtest.pl: Only accept expected macro values with
1674         "==".  Parse all "macro" lines in one place.
1675         * conform/data/stdlib.h-data: Use "==" form on "macro" lines.
1676
1677         * conform/conformtest.pl: Handle braced types on "constant" lines
1678         instead of handling "typed-constant".
1679         * conform/data/signal.h-data: Use "constant" instead of
1680         "typed-constant".
1681
1682         * conform/conformtest.pl: Handle "optional-" at start of lines in
1683         one place rather than duplicating several cases.  Handle each
1684         format of "macro" line with initial "optional-".
1685
1686         * conform/conformtest.pl: Only accept expected constant or
1687         optional-constant values with "==".  Parse all "constant" lines in
1688         one place.  Parse all "optional-constant" lines in one place.
1689         * conform/data/cpio.h-data: Use "==" form on "constant" lines.
1690         * conform/data/fmtmsg.h-data: Likewise.
1691         * conform/data/netinet/in.h-data: Likewise.
1692         * conform/data/tar.h-data: Likewise.
1693         * conform/data/limits.h-data: Use "==" form on "constant" and
1694         "optional-constant" lines.
1695
1696         * conform/conformtest.pl: Use -ansi for XPG3, XPG4 and UNIX98.
1697         Use -std=c99 for XOPEN2K.
1698         (@knownproblems): Remove.
1699         (newtoken): Don't check %isknown.
1700
1701         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (fpclassify):
1702         Do not expect macro.
1703         [XPG3 || XPG4 || UNIX98] (isfinite): Likewise.
1704         [XPG3 || XPG4 || UNIX98] (isinf): Likewise.
1705         [XPG3 || XPG4 || UNIX98] (isnan): Likewise.
1706         [XPG3 || XPG4 || UNIX98] (isnormal): Likewise.
1707         [XPG3 || XPG4 || UNIX98] (signbit): Likewise.
1708         [XPG3 || XPG4 || UNIX98] (isgreater): Likewise.
1709         [XPG3 || XPG4 || UNIX98] (isgreaterequal): Likewise.
1710         [XPG3 || XPG4 || UNIX98] (isless): Likewise.
1711         [XPG3 || XPG4 || UNIX98] (islessequal): Likewise.
1712         [XPG3 || XPG4 || UNIX98] (islessgreater): Likewise.
1713         [XPG3 || XPG4 || UNIX98] (isunordered): Likewise.
1714         [XPG3 || XPG4 || UNIX98] (isnan): Expect as function.
1715         [XPG3 || XPG4 || UNIX98] (HUGE_VALF): Do not expect.
1716         [XPG3 || XPG4 || UNIX98] (HUGE_VALL): Likewise.
1717         [XPG3 || XPG4 || UNIX98] (INFINITY): Likewise.
1718         [XPG3 || XPG4 || UNIX98] (NAN): Likewise.
1719         [XPG3 || XPG4 || UNIX98] (FP_INFINITE): Likewise.
1720         [XPG3 || XPG4 || UNIX98] (FP_NAN): Likewise.
1721         [XPG3 || XPG4 || UNIX98] (FP_NORMAL): Likewise.
1722         [XPG3 || XPG4 || UNIX98] (FP_SUBNORMAL): Likewise.
1723         [XPG3 || XPG4 || UNIX98] (FP_ZERO): Likewise.
1724         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMA): Likewise.
1725         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAF): Likewise.
1726         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAL): Likewise.
1727         [XPG3 || XPG4 || UNIX98] (FP_ILOGB0): Likewise.
1728         [XPG3 || XPG4 || UNIX98] (FP_ILOGBNAN): Likewise.
1729         [XPG3 || XPG4 || UNIX98] (copysign): Likewise.
1730         [XPG3 || XPG4 || UNIX98] (exp2): Likewise.
1731         [XPG3 || XPG4 || UNIX98] (log2): Likewise.
1732         [XPG3 || XPG4 || UNIX98] (tgama): Likewise.
1733         [XPG3] (acosh): Likewise.
1734         [XPG3] (asinh): Likewise.
1735         [XPG3] (atanh): Likewise.
1736         [XPG3] (cbrt): Likewise.
1737         [XPG3] (expm1): Likewise.
1738         [XPG3] (ilogb): Likewise.
1739         [XPG3] (log1p): Likewise.
1740         [XPG3] (logb): Likewise.
1741         [XPG3] (nextafter): Likewise.
1742         [XPG3 || XPG4 || UNIX98] (nexttoward): Likewise.
1743         [XPG3 || XPG4 || UNIX98] (nearbyint): Likewise.
1744         [XPG3] (remainder): Likewise.
1745         [XPG3] (rint): Likewise.
1746         [XPG3 || XPG4 || UNIX98] (round): Likewise.
1747         [XPG3 || XPG4 || UNIX98] (trunc): Likewise.
1748         [XPG3 || XPG4 || UNIX98] (lrint): Likewise.
1749         [XPG3 || XPG4 || UNIX98] (llrint): Likewise.
1750         [XPG3 || XPG4 || UNIX98] (lround): Likewise.
1751         [XPG3 || XPG4 || UNIX98] (llround): Likewise.
1752         [XPG3 || XPG4 || UNIX98] (remquo): Likewise.
1753         [UNIX98 || XOPEN2K] (scalb): Expect.
1754         [XPG3 || XPG4 || UNIX98] (scalbn): Do not expect.
1755         [XPG3 || XPG4 || UNIX98] (scalbln): Likewise.
1756         [XPG3 || XPG4 || UNIX98] (fdim): Likewise.
1757         [XPG3 || XPG4 || UNIX98] (fmax): Likewise.
1758         [XPG3 || XPG4 || UNIX98] (fmin): Likewise.
1759         [XPG3 || XPG4 || UNIX98] (fma): Likewise.
1760         [XPG3 || XPG4 || UNIX98] (nan): Likewise.
1761         [XPG3 || XPG4 || UNIX98] (acosf): Likewise.
1762         [XPG3 || XPG4 || UNIX98] (asinf): Likewise.
1763         [XPG3 || XPG4 || UNIX98] (atanf): Likewise.
1764         [XPG3 || XPG4 || UNIX98] (atan2f): Likewise.
1765         [XPG3 || XPG4 || UNIX98] (ceilf): Likewise.
1766         [XPG3 || XPG4 || UNIX98] (copysignf): Likewise.
1767         [XPG3 || XPG4 || UNIX98] (cosf): Likewise.
1768         [XPG3 || XPG4 || UNIX98] (coshf): Likewise.
1769         [XPG3 || XPG4 || UNIX98] (expf): Likewise.
1770         [XPG3 || XPG4 || UNIX98] (exp2f): Likewise.
1771         [XPG3 || XPG4 || UNIX98] (fabsf): Likewise.
1772         [XPG3 || XPG4 || UNIX98] (floorf): Likewise.
1773         [XPG3 || XPG4 || UNIX98] (fmodf): Likewise.
1774         [XPG3 || XPG4 || UNIX98] (frexpf): Likewise.
1775         [XPG3 || XPG4 || UNIX98] (ldexpf): Likewise.
1776         [XPG3 || XPG4 || UNIX98] (logf): Likewise.
1777         [XPG3 || XPG4 || UNIX98] (log10f): Likewise.
1778         [XPG3 || XPG4 || UNIX98] (log2f): Likewise.
1779         [XPG3 || XPG4 || UNIX98] (modff): Likewise.
1780         [XPG3 || XPG4 || UNIX98] (powf): Likewise.
1781         [XPG3 || XPG4 || UNIX98] (sinf): Likewise.
1782         [XPG3 || XPG4 || UNIX98] (sinhf): Likewise.
1783         [XPG3 || XPG4 || UNIX98] (sqrtf): Likewise.
1784         [XPG3 || XPG4 || UNIX98] (tanf): Likewise.
1785         [XPG3 || XPG4 || UNIX98] (tanhf): Likewise.
1786         [XPG3 || XPG4 || UNIX98] (erff): Likewise.
1787         [XPG3 || XPG4 || UNIX98] (erfcf): Likewise.
1788         [XPG3 || XPG4 || UNIX98] (gammaf): Likewise.
1789         [XPG3 || XPG4 || UNIX98] (hypotf): Likewise.
1790         [XPG3 || XPG4 || UNIX98] (j0f): Likewise.
1791         [XPG3 || XPG4 || UNIX98] (j1f): Likewise.
1792         [XPG3 || XPG4 || UNIX98] (jnf): Likewise.
1793         [XPG3 || XPG4 || UNIX98] (lgammaf): Likewise.
1794         [XPG3 || XPG4 || UNIX98] (tgammaf): Likewise.
1795         [XPG3 || XPG4 || UNIX98] (y0f): Likewise.
1796         [XPG3 || XPG4 || UNIX98] (y1f): Likewise.
1797         [XPG3 || XPG4 || UNIX98] (ynf): Likewise.
1798         [XPG3 || XPG4 || UNIX98] (acoshf): Likewise.
1799         [XPG3 || XPG4 || UNIX98] (asinhf): Likewise.
1800         [XPG3 || XPG4 || UNIX98] (atanhf): Likewise.
1801         [XPG3 || XPG4 || UNIX98] (cbrtf): Likewise.
1802         [XPG3 || XPG4 || UNIX98] (expm1f): Likewise.
1803         [XPG3 || XPG4 || UNIX98] (ilogbf): Likewise.
1804         [XPG3 || XPG4 || UNIX98] (log1pf): Likewise.
1805         [XPG3 || XPG4 || UNIX98] (logbf): Likewise.
1806         [XPG3 || XPG4 || UNIX98] (nextafterf): Likewise.
1807         [XPG3 || XPG4 || UNIX98] (nexttowardf): Likewise.
1808         [XPG3 || XPG4 || UNIX98] (nearbyintf): Likewise.
1809         [XPG3 || XPG4 || UNIX98] (remainderf): Likewise.
1810         [XPG3 || XPG4 || UNIX98] (rintf): Likewise.
1811         [XPG3 || XPG4 || UNIX98] (roundf): Likewise.
1812         [XPG3 || XPG4 || UNIX98] (truncf): Likewise.
1813         [XPG3 || XPG4 || UNIX98] (lrintf): Likewise.
1814         [XPG3 || XPG4 || UNIX98] (llrintf): Likewise.
1815         [XPG3 || XPG4 || UNIX98] (lroundf): Likewise.
1816         [XPG3 || XPG4 || UNIX98] (llroundf): Likewise.
1817         [XPG3 || XPG4 || UNIX98] (remquof): Likewise.
1818         [XPG3 || XPG4 || UNIX98] (scalbf): Likewise.
1819         [XPG3 || XPG4 || UNIX98] (scalbnf): Likewise.
1820         [XPG3 || XPG4 || UNIX98] (scalblnf): Likewise.
1821         [XPG3 || XPG4 || UNIX98] (fdimf): Likewise.
1822         [XPG3 || XPG4 || UNIX98] (fmaxf): Likewise.
1823         [XPG3 || XPG4 || UNIX98] (fminf): Likewise.
1824         [XPG3 || XPG4 || UNIX98] (fmaf): Likewise.
1825         [XPG3 || XPG4 || UNIX98] (nanf): Likewise.
1826         [XPG3 || XPG4 || UNIX98] (acosl): Likewise.
1827         [XPG3 || XPG4 || UNIX98] (asinl): Likewise.
1828         [XPG3 || XPG4 || UNIX98] (atanl): Likewise.
1829         [XPG3 || XPG4 || UNIX98] (atan2l): Likewise.
1830         [XPG3 || XPG4 || UNIX98] (ceill): Likewise.
1831         [XPG3 || XPG4 || UNIX98] (copysignl): Likewise.
1832         [XPG3 || XPG4 || UNIX98] (cosl): Likewise.
1833         [XPG3 || XPG4 || UNIX98] (coshl): Likewise.
1834         [XPG3 || XPG4 || UNIX98] (expl): Likewise.
1835         [XPG3 || XPG4 || UNIX98] (exp2l): Likewise.
1836         [XPG3 || XPG4 || UNIX98] (fabsl): Likewise.
1837         [XPG3 || XPG4 || UNIX98] (floorl): Likewise.
1838         [XPG3 || XPG4 || UNIX98] (fmodl): Likewise.
1839         [XPG3 || XPG4 || UNIX98] (frexpl): Likewise.
1840         [XPG3 || XPG4 || UNIX98] (ldexpl): Likewise.
1841         [XPG3 || XPG4 || UNIX98] (logl): Likewise.
1842         [XPG3 || XPG4 || UNIX98] (log10l): Likewise.
1843         [XPG3 || XPG4 || UNIX98] (log2l): Likewise.
1844         [XPG3 || XPG4 || UNIX98] (modfl): Likewise.
1845         [XPG3 || XPG4 || UNIX98] (powl): Likewise.
1846         [XPG3 || XPG4 || UNIX98] (sinl): Likewise.
1847         [XPG3 || XPG4 || UNIX98] (sinhl): Likewise.
1848         [XPG3 || XPG4 || UNIX98] (sqrtl): Likewise.
1849         [XPG3 || XPG4 || UNIX98] (tanl): Likewise.
1850         [XPG3 || XPG4 || UNIX98] (tanhl): Likewise.
1851         [XPG3 || XPG4 || UNIX98] (erfl): Likewise.
1852         [XPG3 || XPG4 || UNIX98] (erfcl): Likewise.
1853         [XPG3 || XPG4 || UNIX98] (gammal): Likewise.
1854         [XPG3 || XPG4 || UNIX98] (hypotl): Likewise.
1855         [XPG3 || XPG4 || UNIX98] (j0l): Likewise.
1856         [XPG3 || XPG4 || UNIX98] (j1l): Likewise.
1857         [XPG3 || XPG4 || UNIX98] (jnl): Likewise.
1858         [XPG3 || XPG4 || UNIX98] (lgammal): Likewise.
1859         [XPG3 || XPG4 || UNIX98] (tgammal): Likewise.
1860         [XPG3 || XPG4 || UNIX98] (y0l): Likewise.
1861         [XPG3 || XPG4 || UNIX98] (y1l): Likewise.
1862         [XPG3 || XPG4 || UNIX98] (ynl): Likewise.
1863         [XPG3 || XPG4 || UNIX98] (acoshl): Likewise.
1864         [XPG3 || XPG4 || UNIX98] (asinhl): Likewise.
1865         [XPG3 || XPG4 || UNIX98] (atanhl): Likewise.
1866         [XPG3 || XPG4 || UNIX98] (cbrtl): Likewise.
1867         [XPG3 || XPG4 || UNIX98] (expm1l): Likewise.
1868         [XPG3 || XPG4 || UNIX98] (ilogbl): Likewise.
1869         [XPG3 || XPG4 || UNIX98] (log1pl): Likewise.
1870         [XPG3 || XPG4 || UNIX98] (logbl): Likewise.
1871         [XPG3 || XPG4 || UNIX98] (nextafterl): Likewise.
1872         [XPG3 || XPG4 || UNIX98] (nexttowardl): Likewise.
1873         [XPG3 || XPG4 || UNIX98] (nearbyintl): Likewise.
1874         [XPG3 || XPG4 || UNIX98] (remainderl): Likewise.
1875         [XPG3 || XPG4 || UNIX98] (rintl): Likewise.
1876         [XPG3 || XPG4 || UNIX98] (roundl): Likewise.
1877         [XPG3 || XPG4 || UNIX98] (truncl): Likewise.
1878         [XPG3 || XPG4 || UNIX98] (lrintl): Likewise.
1879         [XPG3 || XPG4 || UNIX98] (llrintl): Likewise.
1880         [XPG3 || XPG4 || UNIX98] (lroundl): Likewise.
1881         [XPG3 || XPG4 || UNIX98] (llroundl): Likewise.
1882         [XPG3 || XPG4 || UNIX98] (remquol): Likewise.
1883         [XPG3 || XPG4 || UNIX98] (scalbl): Likewise.
1884         [XPG3 || XPG4 || UNIX98] (scalbnl): Likewise.
1885         [XPG3 || XPG4 || UNIX98] (scalblnl): Likewise.
1886         [XPG3 || XPG4 || UNIX98] (fdiml): Likewise.
1887         [XPG3 || XPG4 || UNIX98] (fmaxl): Likewise.
1888         [XPG3 || XPG4 || UNIX98] (fminl): Likewise.
1889         [XPG3 || XPG4 || UNIX98] (fmal): Likewise.
1890         [XPG3 || XPG4 || UNIX98] (nanl): Likewise.
1891
1892         * conform/conformtest.pl: Define _XOPEN_SOURCE as well as
1893         _XOPEN_SOURCE_EXTENDED for XPG4.
1894
1895         * conform/conformtest.pl: Handle "symbol" lines for allow-header.
1896
1897         * Makeconfig (localtime): Remove variable.
1898         (inst_localtime-file): Likewise.
1899
1900 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
1901
1902         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
1903         Update.
1904         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
1905         Update.
1906         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
1907         Update.
1908         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
1909         Update.
1910         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
1911         Update.
1912         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist:
1913         Update.
1914         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
1915         Update.
1916         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist:
1917         Update.
1918         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
1919         Update.
1920
1921 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
1922
1923         [BZ #2550]
1924         [BZ #2570]
1925         * math/s_nexttowardf.c (__nexttowardf): Use floating-point
1926         comparisons to determine direction to adjust input.
1927         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
1928         * sysdeps/i386/fpu/s_nexttowardf.c(__nexttowardf): Likewise.
1929         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
1930         Likewise.
1931         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
1932         Likewise.
1933         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
1934         Likewise.
1935         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
1936         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
1937         Likewise.
1938         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
1939         Likewise.
1940         * math/libm-test.inc (nexttoward_test): Add more tests.
1941
1942 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
1943
1944         [BZ #14040]
1945         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (nearbyintl): Define
1946         in version GLIBC_2.1, not GLIBC_2.0.
1947         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (nearbyintl):
1948         Likewise.
1949
1950 2012-04-30  Joseph Myers  <joseph@codesourcery.com>
1951
1952         [BZ #13942]
1953         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Calculate 1 - x^2 as
1954         (1 - x) * (1 + x).
1955         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
1956         * sysdeps/i386/fpu/e_asin.S (__ieee754_asin): Likewise.
1957         * math/libm-test.inc (acos_test): Add more tests.
1958         (asin_test): Likewise.
1959         * sysdeps/i386/fpu/libm-test-ulps: Update.
1960         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1961
1962         [BZ #14034]
1963         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Take absolute value
1964         of square root.
1965         * sysdeps/i386/fpu/e_acosf.S (__ieee754_acosf): Likewise.
1966         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
1967         * math/libm-test.inc (acos_test_tonearest): New function.
1968         (acos_test_towardzero): Likewise.
1969         (acos_test_downward): Likewise.
1970         (acos_test_upward): Likewise.
1971         (asin_test_tonearest): Likewise.
1972         (asin_test_towardzero): Likewise.
1973         (asin_test_downward): Likewise.
1974         (asin_test_upward): Likewise.
1975         (main): Call the new functions.
1976         * sysdeps/i386/fpu/libm-test-ulps: Update.
1977         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
1978
1979         [BZ #13884]
1980         [BZ #13924]
1981         * math/e_exp10.c: Include <float.h>.
1982         (__ieee754_exp10): Handle underflow here rather than multiplying
1983         large negative argument by M_LN10.
1984         * math/e_exp10f.c (__ieee754_exp10f): Call __ieee754_exp instead
1985         of __ieee754_expf.
1986         * math/e_exp10l.c: Include <float.h>.
1987         (__ieee754_exp10l): Handle underflow here rather than multiplying
1988         large negative argument by M_LN10l.
1989         * math/libm-test.inc (exp10_test): Add another test.  Do not allow
1990         spurious overflow exception on underflow.
1991
1992 2012-04-29  Marek Polacek  <polacek@redhat.com>
1993
1994         * misc/sys/cdefs.h (__attribute_artificial__): New macro.
1995         (__fortify_function): New macro.
1996         (__extern_always_inline): Don't use __attribute__ ((__artificial__)).
1997         * libio/bits/stdio-ldbl.h: Use __fortify_function in place of
1998         __extern_always_inline.
1999         * libio/bits/stdio2.h: Likewise.
2000         * libio/bits/stdio.h: Likewise.
2001         * string/string.h: Likewise.
2002         * string/bits/string3.h: Likewise.
2003         * include/stdio.h: Likewise.
2004         * stdlib/bits/stdlib.h: Likewise.
2005         * stdlib/stdlib.h: Likewise.
2006         * rt/bits/mqueue2.h: Likewise.
2007         * rt/mqueue.h: Likewise.
2008         * posix/bits/unistd.h: Likewise.
2009         * posix/unistd.h: Likewise.
2010         * io/bits/poll2.h: Likewise.
2011         * io/bits/fcntl2.h: Likewise.
2012         * io/fcntl.h: Likewise.
2013         * io/sys/poll.h: Likewise.
2014         * misc/bits/syslog.h: Likewise.
2015         * misc/bits/syslog-ldbl.h: Likewise.
2016         * misc/sys/syslog.h: Likewise.
2017         * socket/bits/socket2.h: Likewise.
2018         * socket/sys/socket.h: Likewise.
2019         * debug/tst-chk1.c: Likewise.
2020         * wcsmbs/bits/wchar2.h: Likewise.
2021         * wcsmbs/bits/wchar-ldbl.h: Likewise.
2022         * wcsmbs/wchar.h: Likewise.
2023
2024 2012-04-29  Andreas Jaeger  <aj@suse.de>
2025
2026         * Makerules (tests): Remove enable-check-abi protection.
2027         (check-abi-warn): Remove.
2028         (check-abi-%): Remove check-abi-warn usage.
2029
2030         * configure.in: Remove check-abi configure option.
2031         * configure: Regenerated.
2032         * config.make.in (enable-check-abi): Remove.
2033
2034 2012-04-28  Andreas Schwab  <schwab@linux-m68k.org>
2035
2036         [BZ #14033]
2037         * math/bits/math-finite.h [__NO_LONG_DOUBLE_MATH]: Redirect long
2038         double functions to double *_finite functions.
2039
2040         [BZ #13941]
2041         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c
2042         (__mpn_extract_long_double): Use DBL_MIN_EXP instead of
2043         LDBL_MIN_EXP.
2044         * stdio-common/Makefile (tests): Add tst-sprintf3.
2045         * stdio-common/tst-sprintf3.c: New file.
2046
2047         * elf/Makefile ($(objpfx)tst-leaks1-mem, $(objpfx)noload-mem)
2048         ($(objpfx)tst-unused-dep.out): Don't run when cross-compiling.
2049
2050 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
2051
2052         * conform/conformtest.pl: Remove duplicate typed-constant
2053         handling.
2054
2055 2012-04-28  David S. Miller  <davem@davemloft.net>
2056
2057         * Makerules (%.abilist): Add vpath on sysdep_dirs.
2058         (check-abi-%): Remove AWK script prerequisite and explicit
2059         abilist directory.
2060         (check-abi): Rewrite to just diff the symlist with the abilist.
2061         (config-tls, config-abi-config): Delete, no longer used.
2062         (update-abi-%): Remove AWK script and explicit abilist directory.
2063         (update-abi): Rewrite to simply compare and conditionally copy the
2064         symlist and the sysdep abilist file.  Remove update-abi-config
2065         checks.
2066         * abilist/ld.abilist: Remove.
2067         * abilist/libBrokenLocale.abilist: Remove.
2068         * abilist/libanl.abilist: Remove.
2069         * abilist/libcrypt.abilist: Remove.
2070         * abilist/libdl.abilist: Remove.
2071         * abilist/librt.abilist: Remove.
2072         * abilist/libthread_db.abilist: Remove.
2073         * abilist/libutil.abilist: Remove.
2074         * scripts/extract-abilist.awk: Remove.
2075         * scripts/merge-abilist.awk: Remove.
2076         * sysdeps/generic/libcidn.abilist: New file.
2077         * sysdeps/generic/libnss_compat.abilist: New file.
2078         * sysdeps/generic/libnss_db.abilist: New file.
2079         * sysdeps/generic/libnss_dns.abilist: New file.
2080         * sysdeps/generic/libnss_files.abilist: New file.
2081         * sysdeps/generic/libnss_hesiod.abilist: New file.
2082         * sysdeps/generic/libnss_nis.abilist: New file.
2083         * sysdeps/generic/libnss_nisplus.abilist: New file.
2084         * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: New file.
2085         * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: New file.
2086         * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: New
2087         file.
2088         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: New file.
2089         * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: New file.
2090         * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: New file.
2091         * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: New file.
2092         * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: New file.
2093         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: New file.
2094         * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: New file.
2095         * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: New file.
2096         * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: New
2097         file.
2098         * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: New file.
2099         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: New file.
2100         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: New file.
2101         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist: New
2102         file.
2103         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: New file.
2104         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: New file.
2105         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: New file.
2106         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: New file.
2107         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: New file.
2108         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: New
2109         file.
2110         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: New file.
2111         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: New file.
2112         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist: New
2113         file.
2114         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: New file.
2115         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/ld.abilist:
2116         New file.
2117         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libanl.abilist:
2118         New file.
2119         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libBrokenLocale.abilist:
2120         New file.
2121         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libc.abilist:
2122         New file.
2123         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libcrypt.abilist:
2124         New file.
2125         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libdl.abilist:
2126         New file.
2127         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libm.abilist:
2128         New file.
2129         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libnsl.abilist:
2130         New file.
2131         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libpthread.abilist:
2132         New file.
2133         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libresolv.abilist:
2134         New file.
2135         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/librt.abilist:
2136         New file.
2137         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libthread_db.abilist:
2138         New file.
2139         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libutil.abilist:
2140         New file.
2141         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: New
2142         file.
2143         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
2144         New file.
2145         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
2146         New file.
2147         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: New
2148         file.
2149         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
2150         New file.
2151         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
2152         New file.
2153         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: New
2154         file.
2155         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
2156         New file.
2157         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
2158         New file.
2159         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
2160         New file.
2161         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
2162         New file.
2163         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
2164         New file.
2165         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
2166         New file.
2167         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: New file.
2168         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: New
2169         file.
2170         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
2171         New file.
2172         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: New
2173         file.
2174         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: New
2175         file.
2176         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: New
2177         file.
2178         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: New
2179         file.
2180         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: New
2181         file.
2182         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
2183         New file.
2184         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: New
2185         file.
2186         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: New
2187         file.
2188         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
2189         New file.
2190         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: New
2191         file.
2192         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: New file.
2193         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist: New
2194         file.
2195         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
2196         New file.
2197         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: New
2198         file.
2199         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: New
2200         file.
2201         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: New
2202         file.
2203         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: New
2204         file.
2205         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: New
2206         file.
2207         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
2208         New file.
2209         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist: New
2210         file.
2211         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: New
2212         file.
2213         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
2214         New file.
2215         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: New
2216         file.
2217         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
2218         * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: New file.
2219         * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: New
2220         file.
2221         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: New file.
2222         * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: New file.
2223         * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: New file.
2224         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: New file.
2225         * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: New file.
2226         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: New file.
2227         * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: New file.
2228         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: New file.
2229         * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: New file.
2230         * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: New file.
2231         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: New file.
2232         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: New
2233         file.
2234         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
2235         New file.
2236         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: New
2237         file.
2238         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist: New
2239         file.
2240         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: New
2241         file.
2242         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: New
2243         file.
2244         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: New
2245         file.
2246         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
2247         New file.
2248         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
2249         New file.
2250         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: New
2251         file.
2252         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
2253         New file.
2254         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: New
2255         file.
2256         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: New file.
2257         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: New
2258         file.
2259         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
2260         New file.
2261         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: New
2262         file.
2263         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist: New
2264         file.
2265         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: New
2266         file.
2267         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: New
2268         file.
2269         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: New
2270         file.
2271         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
2272         New file.
2273         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
2274         New file.
2275         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: New
2276         file.
2277         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
2278         New file.
2279         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: New
2280         file.
2281
2282 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
2283
2284         * conform/conformtest.pl: Fix typo in handling typed-constant from
2285         allow-header.
2286
2287 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
2288
2289         * README: Cut down references to pre-2.6 Linux kernels and
2290         Linuxthreads.  Update lists of configurations in libc and ports
2291         and sort alphabetically.  Say "or newer" with Linux kernel version
2292         requirements.
2293
2294         * config.h.in [IS_IN_build]: Allow compiling without optimization.
2295
2296 2012-04-27  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
2297
2298         [BZ #887]
2299         * math/libm-test.inc (logb_test_downward): New test to expose
2300         erroneous negative sign on -0.0 result of logb[l](1) in FE_DOWNWARD
2301         rounding mode.
2302
2303 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
2304
2305         [BZ #14027]
2306         * math/fclrexcpt.c (__feclearexcept): Return zero if nothing needs
2307         to be done.
2308         * math/fraiseexcpt.c (__feraiseexcept): Likewise.
2309         * math/fsetexcptflg.c (__fesetexceptflag): Likewise.
2310
2311 2012-04-26  Joseph Myers  <joseph@codesourcery.com>
2312
2313         * sysdeps/unix/i386/brk.S: Remove file.
2314         * sysdeps/unix/i386/dl-brk.S: Likewise.
2315         * sysdeps/unix/i386/pipe.S: Likewise.
2316         * sysdeps/unix/i386/sigreturn.S: Likewise.
2317         * sysdeps/unix/i386/syscall.S: Likewise.
2318         * sysdeps/unix/i386/vfork.S: Likewise.
2319         * sysdeps/unix/i386/wait.S: Likewise.
2320
2321         * sysdeps/unix/common/tcsendbrk.c: Move to ...
2322         * sysdeps/unix/sysv/linux/tcsendbrk.c: ... here.
2323
2324         * configure.in (arm*-none*): Do not allow without
2325         --enable-hacker-mode.
2326         (netbsd*): Remove case setting base_os.
2327         (386bsd*): Likewise.
2328         (freebsd*): Likewise.
2329         (bsdi*): Likewise.
2330         (osf*): Likewise.
2331         (sunos*): Likewise.
2332         (ultrix*): Likewise.
2333         (newsos*): Likewise.
2334         (dynix*): Likewise.
2335         (*bsd*): Likewise.
2336         (sysv*): Likewise.
2337         (isc*): Likewise.
2338         (esix*): Likewise.
2339         (sco*): Likewise.
2340         (minix*): Likewise.
2341         (irix4*): Likewise.
2342         (irix6*): Likewise.
2343         (solaris[2-9]*): Likewise.
2344         (none): Likewise.
2345         * configure: Regenerated.
2346
2347 2012-04-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2348
2349         [BZ #11521]
2350         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c (__ctanhl): Avoid internal
2351         overflow or cancellation in calculating denominator.
2352         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c (__ctanl): Likewise.
2353         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Breaking
2354         down expression to avoid unexpected rounding in newer GCCs.
2355         * sysdeps/powerpc/fpu/libm-test-ulps: Update for ctan, ctanh fix.
2356
2357 2012-04-26  David S. Miller  <davem@davemloft.net>
2358
2359         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Generate
2360         long-double compat symbols.
2361         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
2362         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
2363         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
2364         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Likewise.
2365         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
2366         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
2367         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
2368         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Likewise.
2369         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
2370         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
2371         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Likewise.
2372         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
2373         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
2374
2375 2012-04-25  David S. Miller  <davem@davemloft.net>
2376
2377         * sysdeps/sparc/sparc32/bits/atomic.h: Include sysdep.h to get
2378         HWCAP_* values only after the memory barriers have been defined.
2379         (atomic_full_barrier): Define.
2380         (atomic_read_barrier): Define.
2381         (atomic_write_barrier): Define.
2382
2383 2012-04-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
2384
2385         * shlib-versions: Add libgcc_s version information.
2386         * sysdeps/generic/libgcc_s.h: Remove.
2387         * sysdeps/generic/framestate.c: Include gnu/lib-names.h instead of
2388         libgcc_s.h.
2389         * sysdeps/gnu/unwind-resume.c: Likewise.
2390         * scripts/test-installation.pl: Remove libgcc_s from link_libs.
2391
2392 2012-04-25  David S. Miller  <davem@davemloft.net>
2393
2394         * sysdeps/unix/sparc/brk.S: Delete.
2395         * sysdeps/unix/sparc/dl-brk.S: Delete.
2396         * sysdeps/unix/sparc/pipe.S: Delete.
2397         * sysdeps/unix/sparc/sysdep.S: Delete.
2398         * sysdeps/unix/sparc/sysdep.h: Delete.
2399         * sysdeps/unix/sparc/vfork.S: Delete.
2400         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK, SPARC_PIC_REG,
2401         SPARC_PIC_REG_LEAF, ENTRY, END, LOC): Define.
2402         * sysdeps/unix/sysv/linux/sparc/sysdep.h (ret, ret_NOERRNO,
2403         ret_ERRVAL, r0, r1, MOVE): Define.
2404         (JUMPTARGET): Remove.
2405         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Don't include
2406         sysdeps/unix/sparc/sysdep.h
2407         (ENTRY, END): Remove.
2408         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
2409
2410 2012-04-25  Joseph Myers  <joseph@codesourcery.com>
2411
2412         * Makerules (native-compile): Use $(BUILD_LDFLAGS).
2413         (ALL_BUILD_CFLAGS): Use $(BUILD_CPPFLAGS) -D_GNU_SOURCE
2414         -DIS_IN_build.
2415
2416         * timezone/README: Update upstream location and email address for
2417         tzcode and tzdata.
2418         * timezone/zdump.c: Update from tzcode 2012b.
2419         * timezone/zic.c: Likewise.
2420
2421         * configure.in (libc_cv_as_needed): Remove test.
2422         * configure: Regenerated.
2423         * Makeconfig [$(have-as-needed) != yes] (as-needed): Remove
2424         conditional definition.
2425         [$(have-as-needed) != yes] (no-as-needed): Likewise.
2426         [$(have-as-needed) != yes] (libgcc_eh): Likewise.
2427         * config.make.in (have-as-needed): Remove variable.
2428
2429 2012-04-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
2430             Paul Pluzhnikov  <ppluzhnikov@google.com>
2431
2432         * elf/dl-minimal.c (__strtoul_internal): Parse hexadecimal and octal
2433         strings correctly.
2434
2435 2012-04-25  Chung-Lin Tang  <cltang@codesourcery.com>
2436
2437         * sysdeps/sh/memcpy.S: Remove include of endian.h, change
2438         preprocessor endian tests to '#ifdef __BIG_ENDIAN__'.
2439         * sysdeps/sh/strlen.S: Likewise.
2440
2441 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
2442
2443         * sysdeps/unix/fork.S: Remove file.
2444         * sysdeps/unix/i386/fork.S: Likewise.
2445         * sysdeps/unix/sparc/fork.S: Likewise.
2446
2447         * sysdeps/unix/system.c: Remove file.
2448         * sysdeps/unix/bsd/bsd4.4/system.c: Likewise.
2449
2450         * sysdeps/unix/getegid.S: Remove file.
2451         * sysdeps/unix/geteuid.S: Likewise.
2452
2453 2012-04-24  Roland McGrath  <roland@hack.frob.com>
2454
2455         * scripts/check-localplt.awk: New file.
2456         * elf/Makefile ($(objpfx)check-localplt.out): Use that script instead
2457         of diff.
2458         * scripts/data/localplt-generic.data: Add a comment.
2459
2460         * sysdeps/mach/hurd/symlink.c: Don't call __mach_port_deallocate on
2461         NODE when __dir_mkfile failed.
2462         * sysdeps/mach/hurd/symlinkat.c: Likewise.
2463         Reported by Ludovic Courtès <ludo@gnu.org>.
2464
2465 2012-04-24  Andreas Jaeger  <aj@suse.de>
2466
2467         * Makerules (common-clean): Also remove gen-as-const-headers
2468         files.
2469
2470 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
2471
2472         * Makerules (native-compile): Do not change working directory for
2473         build.  Use $(OUTPUT_OPTION) in command.
2474         (ALL_BUILD_CFLAGS): Use $(common-objpfx) to find config.h.
2475
2476 2012-04-24  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2477
2478         [BZ #13886]
2479         * sysdeps/powerpc/powerpc64/fpu/s_floorl.S: Delete file. Use the
2480         sysdeps/ieee754/ldbl-128ibm/s_floorl.c version instead.
2481         * math/libm-test.inc (floor_test): Add more tests.
2482         * sysdeps/powerpc/fpu/libm-test-ulps: Update for pow tests.
2483
2484 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
2485
2486         * sysdeps/unix/getdents.c: Remove file.
2487         * sysdeps/unix/sysv/getdents.c: Likewise.
2488         * sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
2489
2490         * sysdeps/unix/syscalls.list (madvise): Add syscall from
2491         sysdeps/unix/mman/syscalls.list.
2492         (mmap): Likewise.
2493         (mprotect): Likewise.
2494         (msync): Likewise.
2495         (munmap): Likewise.
2496         * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
2497         * sysdeps/unix/mman/syscalls.list: Remove.
2498         * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
2499
2500         * configure.in (libc_cv_libgcc_s_suffix): Remove test.
2501         (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
2502         * configure: Regenerated.
2503         * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
2504         $(libgcc_s_suffix).
2505         * config.make.in (libgcc_s_suffix): Remove variable.
2506
2507 2012-04-23  Joseph Myers  <joseph@codesourcery.com>
2508
2509         * sysdeps/unix/sysv/gethostname.c: Move to ...
2510         * sysdeps/posix/gethostname.c: ... here.
2511
2512         * sysdeps/unix/execve.S: Remove file.
2513
2514         * sysdeps/unix/_exit.S: Remove file.
2515
2516 2012-04-23  Andreas Jaeger  <aj@suse.de>
2517
2518         [BZ #13739]
2519         * manual/Makefile: Remove make dist support, there's no
2520         need for a stand-alone documentation tar ball.
2521         (TEXI2DVI): Define always, it's not in Makeconfig.
2522         (dist): Removed.
2523         (tar-it): Removed.
2524         (edition): Removed.
2525         (glibc-doc-$(edition).tar): Removed
2526         (%.Z): Removed.
2527         (%.gz): Removed.
2528         (%.uu): Removed.
2529         (ETAGS): Remove, it's in Makeconfig.
2530         (move-if-change): Remove, it's in Makeconfig.
2531
2532 2013-04-23  Paul Eggert  <eggert@cs.ucla.edu>
2533
2534         [BZ #13970]
2535         * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
2536         (strtod, strtof, strtold, strtol, strtoul, strtoq)
2537         (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
2538         (strtod_l, strtof_l, strtold_l): Remove __wur.
2539         It is not necessarily an error to ignore strtol's return value.
2540         One can reliably look at the stored endptr to decide whether
2541         the number had valid syntax.
2542
2543 2012-04-21  Andreas Jaeger  <aj@suse.de>
2544
2545         [BZ #13739]
2546         * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
2547
2548 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
2549
2550         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
2551         * sysdeps/unix/sysv/Versions: Remove file.
2552
2553 2012-04-21  Markus Trippelsdorf  <markus@trippelsdorf.de>
2554
2555         [BZ #13927]
2556         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
2557
2558 2012-04-21  Nick Alcock  <nick.alcock@oracle.com>
2559
2560         [BZ #7064]
2561         * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
2562         version from __vm86.
2563
2564 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
2565
2566         * sysdeps/unix/common/lxstat.c: Remove file.
2567         * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
2568
2569         * sysdeps/unix/sysv/Makefile: Remove file.
2570
2571         * sysdeps/unix/sysv/direct.h: Remove file.
2572
2573         * sysdeps/unix/sysv/bits/dirent.h: Remove file.
2574         * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
2575         * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
2576         * sysdeps/unix/sysv/bits/signum.h: Likewise.
2577         * sysdeps/unix/sysv/bits/stat.h: Likewise.
2578         * sysdeps/unix/sysv/bits/utmp.h: Likewise.
2579         * sysdeps/unix/sysv/bits/utsname.h: Likewise.
2580
2581         * sysdeps/unix/sysv/setrlimit.c: Remove file.
2582
2583         * sysdeps/unix/xmknod.c: Remove file.
2584         * sysdeps/unix/syscalls.list (sys_mknod): Remove.
2585
2586         * sysdeps/unix/sysv/settimeofday.c: Remove file.
2587
2588         * sysdeps/unix/sysv/i386/time.S: Remove file.
2589
2590         * sysdeps/unix/fxstat.c: Remove file.
2591         * sysdeps/unix/xstat.c: Likewise.
2592         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
2593
2594         * sysdeps/unix/sysv/sigaction.c: Remove file.
2595
2596         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
2597         (sysdep_headers): Remove variable.
2598         [termio.h not in sysdep_headers] (generated): Likewise.
2599         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
2600         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
2601         * sysdeps/unix/sysv/tcdrain.c: Likewise.
2602         * sysdeps/unix/sysv/tcflow.c: Likewise.
2603         * sysdeps/unix/sysv/tcflush.c: Likewise.
2604         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
2605         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
2606         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
2607         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
2608         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
2609
2610         * sysdeps/unix/siglist.c: Remove file.
2611
2612         * sysdeps/unix/getppid.S: Remove file.
2613
2614         * sysdeps/unix/mkdir.c: Remove file.
2615         * sysdeps/unix/rmdir.c: Likewise.
2616
2617 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
2618
2619         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
2620         ERR_MAX value.
2621         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
2622         errlist-compat value.
2623
2624 2012-04-18  David S. Miller  <davem@davemloft.net>
2625
2626         * sysdeps/generic/memcopy.h (reg_char): Delete.
2627         * debug/strcat_chk.c: Use char, not reg_char.
2628         * debug/strcpy_chk.c: Likewise.
2629         * debug/strncat_chk.c: Likewise.
2630         * debug/strncpy_chk.c: Likewise.
2631         * string/memchr.c: Likewise.
2632         * string/memrchr.c: Likewise.
2633         * string/rawmemchr.c: Likewise.
2634         * string/strcat.c: Likewise.
2635         * string/strchr.c: Likewise.
2636         * string/strchrnul.c: Likewise.
2637         * string/strcmp.c: Likewise.
2638         * string/strcpy.c: Likewise.
2639         * string/strncat.c: Likewise.
2640         * string/strncmp.c: Likewise.
2641         * string/strncpy.c: Likewise.
2642
2643 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
2644
2645         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
2646         __builtin_memcopy is called when src and dest ranges are known to not
2647         overlap.
2648
2649 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
2650
2651         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
2652         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
2653         fwd_align_merge macro call.
2654         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
2655         bwd_align_merge macro call.
2656         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
2657
2658 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
2659
2660         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
2661         bwd_align_merge macros.
2662         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
2663         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
2664         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
2665
2666 2012-04-18  David S. Miller  <davem@davemloft.net>
2667
2668         * sysdeps/sparc/sparc64/memcopy.h: Delete.
2669
2670 2012-04-18  Andreas Jaeger  <aj@suse.de>
2671
2672         [BZ# 6794]
2673         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
2674         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
2675         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
2676
2677         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
2678         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
2679         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
2680
2681         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
2682         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
2683         Adjust for changed ldbl-128 files.
2684
2685         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
2686         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
2687         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
2688
2689 2012-04-17  David S. Miller  <davem@davemloft.net>
2690
2691         * sysdeps/sparc/sparc32/memcopy.h: Delete.
2692
2693 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
2694
2695         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
2696         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
2697         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
2698         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
2699         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
2700         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
2701
2702 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2703
2704         [BZ #6794]
2705         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
2706         * math/libm-test.inc: Add ilogb errno and exception tests.
2707         * math/w_ilogb.c: New file: ilogb wrapper.
2708         * math/w_ilogbf.c: New file: ilogbf wrapper.
2709         * math/w_ilogbl.c: New file: ilogbl wrapper.
2710         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
2711         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
2712         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
2713         exception being thrown with 0.0 as argument.
2714         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
2715         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
2716         exception being thrown with 0.0 as argument.
2717         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
2718         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
2719         exception being thrown with 0.0 as argument.
2720         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
2721         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
2722         exception being thrown with 0.0 as argument.
2723         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
2724         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
2725         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
2726         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
2727         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
2728         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
2729         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
2730         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
2731         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
2732
2733 2012-04-17  Petr Baudis  <pasky@ucw.cz>
2734
2735         * include/sys/uio.h: Change __vector to __iovec to avoid clash
2736         with altivec.
2737
2738 2012-04-16  Marek Polacek  <polacek@redhat.com>
2739
2740         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
2741
2742 2012-04-16  Marek Polacek  <polacek@redhat.com>
2743
2744         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
2745         operands of fdivp instruction.
2746
2747 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
2748
2749         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
2750         * elf/tst-auditmod3b.c: Likewise.
2751         * elf/tst-auditmod4b.c: Likewise.
2752         * elf/tst-auditmod5b.c: Likewise.
2753         * elf/tst-auditmod6b.c: Likewise.
2754         * elf/tst-auditmod6c.c: Likewise.
2755         * elf/tst-auditmod7b.c: Likewise.
2756         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
2757         * sysdeps/x86_64/preconfigure.in: Likewise.
2758         * sysdeps/x86_64/preconfigure: Regenerated.
2759
2760 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
2761
2762         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
2763         __ILP32__.
2764
2765 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
2766
2767         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
2768         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
2769
2770 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
2771
2772         [BZ #13973]
2773         * locale/iso-639.def: Fix gl language name. Spotted by
2774         Yaron Shahrabani.
2775
2776 2012-04-12  Roland McGrath  <roland@hack.frob.com>
2777
2778         [BZ #2074]
2779         * libio/libio.h (__io_write_fn): Update comment.
2780
2781 2012-04-12  Petr Baudis  <pasky@ucw.cz>
2782
2783         [BZ #2074]
2784         * stdio.texi (Hook Functions): The user provided writer function
2785         is not allowed to return -1.
2786
2787 2012-04-11  David S. Miller  <davem@davemloft.net>
2788
2789         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2790
2791 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
2792
2793         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
2794         Add a leading slash to rtkaio.
2795
2796 2012-04-11  Jim Meyering  <meyering@redhat.com>
2797
2798         [BZ #11959]
2799         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
2800         It is not necessarily an error to ignore fwrite's return
2801         value.  One can reliably use ferror to test for errors after
2802         the fact.
2803
2804 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
2805
2806         * bits/types.h (__snseconds_t): New type.
2807         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
2808
2809         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
2810         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
2811         (__SNSECONDS_T_TYPE): Likewise.
2812         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
2813         (__SNSECONDS_T_TYPE): Likewise.
2814         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
2815         (__SNSECONDS_T_TYPE): Likewise.
2816
2817 2012-04-10  Andreas Jaeger  <aj@suse.de>
2818
2819         [BZ #2636]
2820         * manual/time.texi (Processor Time): Return type of times is
2821         elapsed real time since an arbitrary point in the past.
2822         (CPU Time): Move CLK_TCK from here...
2823         (Processor Time): ...to here.  Correct description.
2824         * manual/conf.texi (Constants for Sysconf): Correct description of
2825         _SC_CLK_TCK.
2826
2827 2012-04-10  David S. Miller  <davem@davemloft.net>
2828
2829         [BZ #13967]
2830         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
2831         where the is a gap between DT_REL(A) and DT_JMPREL.
2832
2833 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
2834
2835         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
2836         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
2837         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
2838
2839 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
2840
2841         * elf/dl-support.c (_dl_inhibit_cache): New variable.
2842         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
2843         (dl_main): Handle --inhibit-cache.
2844         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
2845         _dl_inhibit_cache.
2846         * elf/dl-load.c (_dl_map_object): Use it.
2847         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
2848
2849 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
2850
2851         [BZ #13872]
2852         * sysdeps/i386/fpu/e_powl.S (p78): New object.
2853         (__ieee754_powl): Saturate large exponents rather than testing for
2854         overflow of y*log2(x).
2855         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
2856         * math/libm-test.inc (pow_test): Do not permit spurious overflow
2857         exceptions.
2858
2859         [BZ #11521]
2860         * math/s_ctan.c: Include <float.h>.
2861         (__ctan): Avoid internal overflow or cancellation in calculating
2862         denominator.
2863         * math/s_ctanf.c: Likewise.
2864         * math/s_ctanl.c: Likewise.
2865         * math/s_ctanh.c: Likewise.
2866         * math/s_ctanhf.c: Likewise.
2867         * math/s_ctanhl.c: Likewise.
2868         * math/libm-test.inc (ctan_test): Add more tests.
2869         (ctanh_test): Likewise.
2870         * sysdeps/i386/fpu/libm-test-ulps: Update.
2871         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2872
2873 2012-04-09  Andreas Jaeger  <aj@suse.de>
2874
2875         [BZ #6894]
2876         * manual/filesys.texi (Directory Entries): Mention that d_namlen
2877         is an optional BSD extension.
2878
2879         [BZ #10254]
2880         * manual/stdio.texi (Opening Streams): Document additional fopen
2881         parameters.
2882
2883 2012-04-09  Roland McGrath  <roland@hack.frob.com>
2884
2885         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
2886         %eax without telling the compiler.
2887
2888 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
2889
2890         [BZ # 13963]
2891         * manual/install.texi: Use sourceware.org.
2892
2893 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
2894
2895         [BZ #13873]
2896         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
2897         (__ieee754_pow): Generate overflow and underflow using huge*huge
2898         and tiny*tiny rather than just returning constant infinity or zero
2899         for large exponents.
2900         * math/libm-test.inc (pow_test): Require overflow exceptions for
2901         applicable cases of large exponents.
2902
2903         [BZ #706]
2904         * sysdeps/i386/fpu/e_pow.S (p10): New object.
2905         (__ieee754_pow): Use iterative multiplication algorithm only for
2906         integer exponents with absolute value below 1024.  Check for odd
2907         integer exponents when using algorithm for real exponents.
2908         * math/libm-test.inc (pow_test): Add more tests.
2909         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
2910
2911 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
2912
2913         [BZ #13705]
2914         * math/libm-test.inc (exp_test): Do not allow overflow exception
2915         on underflow test.
2916
2917 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
2918
2919         [BZ #13705]
2920         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
2921         instead of __kernel_standard_f.
2922
2923 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
2924
2925         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
2926         * sysdeps/x86_64/memset_chk.S: Likewise.
2927
2928 2012-04-08  Andreas Jaeger  <aj@suse.de>
2929
2930         [BZ #10153]
2931         * manual/startup.texi (Environment Access): Describe return value
2932         for putenv and setenv.
2933
2934         [BZ #6895]
2935         * manual/filesys.texi (Directory Entries): Add description for
2936         DT_LNK.
2937
2938         [BZ #6890]
2939         * manual/filesys.texi (Directory Entries): Clarify that it's file
2940         system not operating system in the description of DT_UNKNOWN.
2941
2942         [BZ #6578]
2943         * manual/syslog.texi (closelog): Fix reference, it's openlog.
2944
2945 2012-04-08  Stephen Compall  <s11@member.fsf.org>
2946
2947         [BZ #6649]
2948         * manual/llio.texi (Opening and Closing Files): Add cross
2949         reference to explain mode argument.
2950
2951 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
2952
2953         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
2954         * sysdeps/x86_64/memset_chk.S: Likewise.
2955
2956 2012-04-07  David S. Miller  <davem@davemloft.net>
2957
2958         * elf/elf.h (R_SPARC_WDISP10): Define.
2959         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
2960         R_SPARC_SIZE32.
2961         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
2962         R_SPARC_SIZE64 and R_SPARC_H34.
2963
2964 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
2965
2966         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
2967         conditions and remove no longer applicable assertion.
2968
2969 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
2970
2971         * bits/byteswap.h: Include <features.h>.
2972         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
2973         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
2974
2975 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
2976
2977         * bits/byteswap.h (__bswap_16): Removed.
2978         Include <bits/byteswap-16.h> to get __bswap_16.
2979         * sysdeps/i386/bits/byteswap.h: Likewise.
2980         * sysdeps/s390/bits/byteswap.h: Likewise.
2981         * sysdeps/x86_64/bits/byteswap.h: Likewise.
2982         * bits/byteswap-16.h: New file.
2983         * sysdeps/i386/bits/byteswap-16.h: Likewise.
2984         * sysdeps/s390/bits/byteswap-16.h: Likewise.
2985         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
2986         * string/Makefile (headers): Add bits/byteswap-16.h.
2987
2988 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
2989
2990         [BZ #13895]
2991         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
2992         extra indirection.
2993         * nss/Makefile (tests-static, tests): Add tst-nss-static.
2994         * nss/tst-nss-static.c: New.
2995
2996 2012-04-06  Robert Millan  <rmh@gnu.org>
2997
2998         [BZ #6486]
2999         * manual/llio.texi (File Position Primitive): lseek
3000         refers to WHENCE when it really means OFFSET.
3001
3002 2012-04-06  Andreas Jaeger  <aj@suse.de>
3003
3004         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
3005         strncmp declarations.
3006
3007         * abilist/libc.abilist: Add __poll and __ppoll.
3008
3009 2012-04-05  David S. Miller  <davem@davemloft.net>
3010
3011         * scripts/check-local-headers.sh: Accept a host triplet in the
3012         path matched by the exclude regexp.
3013
3014         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
3015         definition.
3016         * sysdeps/powerpc/powerpc32/dl-machine.h
3017         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
3018         * sysdeps/s390/s390-32/dl-machine.h
3019         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
3020         * sysdeps/sparc/sparc32/dl-machine.h
3021         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
3022         * sysdeps/sparc/sparc64/dl-machine.h
3023         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
3024
3025         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
3026         lazy binding.
3027         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
3028         undefined symbol errors.
3029
3030         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
3031         DT_NEEDED entries.
3032
3033 2012-04-05  Michael Matz  <matz@suse.de>
3034
3035         [BZ #13592]
3036         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
3037
3038 2012-04-05  Andreas Jaeger  <aj@suse.de>
3039
3040         [BZ #13908]
3041         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
3042         comment.
3043
3044 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
3045
3046         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
3047         which ROUND is no valid rounding mode.
3048
3049 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
3050
3051         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
3052         read again.
3053         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
3054
3055 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
3056
3057         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
3058         an exception using FPU order intentionally.
3059
3060 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
3061
3062         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
3063         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
3064         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
3065         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
3066
3067 2012-04-05  Simon Josefsson  <simon@josefsson.org>
3068
3069         [BZ #12340]
3070         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
3071         EINVAL when BUFLEN is too smal.
3072
3073 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
3074
3075         [BZ #13553]
3076         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
3077         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
3078
3079 2012-04-03  Andreas Jaeger  <aj@suse.de>
3080
3081         [BZ #13938]
3082         * manual/setjmp.texi (System V contexts): Fix sentence.
3083
3084         [BZ #13926]
3085         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
3086         New macro for this case.
3087         [!__GNUC__] (__bswap_64): New inline function for this case.
3088         * sysdeps/x86_64/bits/byteswap.h: Likewise.
3089         * bits/byteswap.h: Likewise.
3090         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
3091         ull, guard with __GLIBC_HAVE_LONG_LONG.
3092
3093         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
3094         __GLIBC_HAVE_LONG_LONG.
3095
3096         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
3097         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
3098
3099 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
3100
3101         [BZ #13691]
3102         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
3103         inptr and inend, rather than using last_ch.
3104
3105 2012-04-02  David S. Miller  <davem@davemloft.net>
3106
3107         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
3108         * stdio-common/printf-parse.h (read_int): Change return type to
3109         'int', return -1 on INT_MAX overflow.
3110         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
3111         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
3112         overflows INT_MAX.  Check for overflow of in-format-string precision
3113         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
3114         SIZE_MAX not INT_MAX for integer overflow test.
3115         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
3116         skip the construct in the format string but do not record anything.
3117         * stdio-common/bug22.c: Adjust to test both width/prevision
3118         INT_MAX overflow as well as total length INT_MAX overflow.  Check
3119         explicitly for proper errno values.
3120
3121 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
3122
3123         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
3124         CHAR_MAX.
3125         * string/test-strcmp.c [! WIDE]: Likewise.
3126         * time/tst-mktime2.c: Likewise for INT_MAX.
3127         * string/test-string.h: #include <sys/param.h> for MIN.
3128
3129         * csu/init-first.c (__libc_init_first): Call __ctype_init.
3130         * sysdeps/i386/init-first.c (init): Likewise.
3131         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
3132         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
3133         * sysdeps/sh/init-first.c (init): Likewise.
3134
3135 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
3136
3137         * po/ru.po: Update from translation team.
3138         * po/vi.po: Likewise.
3139
3140 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
3141
3142         * resolv/nss_dns/dns-host.c: Merge copyright years.
3143
3144 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3145
3146         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
3147         Optimize memcpy with prefetch if
3148         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
3149         src, dst pointers have unequal 16 byte alignments.
3150
3151 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
3152
3153         [BZ #13928]
3154         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
3155         from a CNAME entry and return the minimum ttl for the query.
3156         (gaih_getanswer_slice): Likewise.
3157
3158 2012-03-30  Jeff Law  <law@redhat.com>
3159
3160         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
3161         due to long keys.
3162         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
3163         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
3164
3165         * resolv/nss_dns/dns-host.c: Update copyright year.
3166
3167 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
3168
3169         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
3170         requests to save a system call.  Fix check that all bytes are sent.
3171
3172         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
3173         comments for sendmmsg.
3174
3175 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
3176
3177         [BZ #13691]
3178         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
3179         with only 1 character between 0x0041 and 0x01b0.
3180         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
3181         * wcsmbs/tst-mbsnrtowcs.c: New file.
3182
3183 2012-03-29  David S. Miller  <davem@davemloft.net>
3184
3185         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
3186         small copies by hand.
3187
3188 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
3189
3190         [BZ #13761]
3191         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
3192         _nss_compat_initgroups_dyn): Fall back to malloc/free
3193         for large group memberships.
3194
3195 2012-03-28  David S. Miller  <davem@davemloft.net>
3196
3197         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
3198         that branches into memcpy.
3199         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
3200         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
3201         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
3202         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
3203         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
3204         bits.
3205         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
3206         implementation too.
3207         * sysdeps/sparc/mempcpy.S: New file.
3208
3209         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
3210         the IFUNC routine in the libc case.
3211         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
3212
3213         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
3214         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
3215         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
3216         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
3217         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
3218         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
3219         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
3220         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
3221
3222         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
3223         loop to 256 bytes instead of 64 bytes and fix test signedness.
3224
3225         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
3226         * sysdeps/sparc/sparc32/Makefile: rather than here...
3227         * sysdeps/sparc/sparc64/Makefile: and here.
3228
3229 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
3230
3231         * malloc/mallocbug.c: Avoid warnings about unused variables.
3232
3233 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
3234
3235         [BZ #13760]
3236         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
3237         in the right place. Discard and retry query if response is
3238         larger than input buffer size.
3239
3240 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
3241
3242         [BZ #369]
3243         [BZ #2678]
3244         [BZ #3866]
3245         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
3246         x for large integer exponent.
3247         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
3248         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
3249         sign of result as needed afterwards.
3250         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
3251         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
3252         result for underflowing pow the same as for overflow.
3253         (__kernel_standard_l): Handle powl overflow and underflow here
3254         rather than calling __kernel_standard.
3255         * math/libm-test.inc (pow_test): Add more tests.
3256
3257         [BZ #3868]
3258         [BZ #13879]
3259         [BZ #13910]
3260         [BZ #13911]
3261         [BZ #13912]
3262         [BZ #13913]
3263         [BZ #13915]
3264         [BZ #13916]
3265         [BZ #13917]
3266         [BZ #13918]
3267         [BZ #13919]
3268         [BZ #13920]
3269         [BZ #13921]
3270         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
3271         * sysdeps/ieee754/k_standard.c: Include <float.h>.
3272         (__kernel_standard_l): New function.
3273         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
3274         __kernel_standard.
3275         * math/w_acosl.c (__acosl): Likewise.
3276         * math/w_asinl.c (__asinl): Likewise.
3277         * math/w_atan2l.c (__atan2l): Likewise.
3278         * math/w_atanhl.c (__atanhl): Likewise.
3279         * math/w_coshl.c (__coshl): Likewise.
3280         * math/w_exp10l.c (__exp10l): Likewise.
3281         * math/w_exp2l.c (__exp2l): Likewise.
3282         * math/w_fmodl.c (__fmodl): Likewise.
3283         * math/w_hypotl.c (__hypotl): Likewise.
3284         * math/w_j0l.c (__j0l, __y0l): Likewise.
3285         * math/w_j1l.c (__j1l, __y1l): Likewise.
3286         * math/w_jnl.c (__jnl, __ynl): Likewise.
3287         * math/w_lgammal.c (__lgammal): Likewise.
3288         * math/w_log10l.c (__log10l): Likewise.
3289         * math/w_log2l.c (__log2l): Likewise.
3290         * math/w_logl.c (__logl): Likewise.
3291         * math/w_powl.c (__powl): Likewise.
3292         * math/w_remainderl.c (__remainderl): Likewise.
3293         * math/w_scalbl.c (sysv_scalbl): Likewise.
3294         * math/w_sinhl.c (__sinhl): Likewise.
3295         * math/w_sqrtl.c (__sqrtl): Likewise.
3296         * math/w_tgammal.c (__tgammal): Likewise.
3297         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
3298         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
3299         * math/libm-test.inc (acos_test): Add more tests.
3300         (acosh_test): Likewise.
3301         (asin_test): Likewise.
3302         (atanh_test): Likewise.
3303         (exp_test): Likewise.
3304         (exp10_test): Likewise.
3305         (exp2_test): Likewise.
3306         (expm1_test): Likewise.
3307         (lgamma_test): Likewise.
3308         (log_test): Likewise.
3309         (log10_test): Likewise.
3310         (log1p_test): Likewise.
3311         (log2_test): Likewise.
3312         (pow_test): Do not allow some spurious overflow exceptions.
3313         (sqrt_test): Add more tests.
3314         (tgamma_test): Likewise.
3315         (y0_test): Likewise.
3316         (y1_test): Likewise.
3317         (yn_test): Likewise.
3318
3319 2012-03-27  Anton Blanchard  <anton@samba.org>
3320
3321         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
3322         MAP_HUGETLB.
3323         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
3324         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
3325         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
3326
3327 2012-03-27  David S. Miller  <davem@davemloft.net>
3328
3329         * conform/Makefile: Run run-conformtest.sh using $(BASH).
3330
3331         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
3332         have-as-vis3 check.
3333
3334 2012-03-27  Andreas Jaeger  <aj@suse.de>
3335
3336         * sysdeps/x86_64/elf/configure.in: Moved to ...
3337         * sysdeps/x86_64/configure.in: ... here.
3338         * sysdeps/x86_64/elf/start.S: Moved to ...
3339         * sysdeps/x86_64/start.S: ... here.
3340         * sysdeps/x86_64/elf/configure: Delete.
3341
3342         * sysdeps/x86_64/configure.in: Merge contents from
3343         sysdeps/i386/configure.in (without i686 check).
3344
3345         * sysdeps/i386/elf/Versions: Merge into ...
3346         * sysdeps/i386/Versions: ... this.
3347         * sysdeps/i386/elf/Versions: Delete file.
3348         * sysdeps/i386/elf/start.S: Moved to ...
3349         * sysdeps/i386/start.S: ...here.
3350         * sysdeps/i386/elf/configure.in: Merge into...
3351         * sysdeps/i386/configure.in: ...here.
3352         * sysdeps/i386/elf/configure.in: Delete file.
3353         * sysdeps/i386/elf/configure: Delete file.
3354
3355         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
3356         * debug/backtracesyms.c: ... here.
3357         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
3358         * debug/backtracesymsfd.c: ... here.
3359         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
3360         * sysdeps/generic/ifunc-sel.h: ... here.
3361
3362         * sysdeps/unix/i386/start.c: Delete file.
3363         * sysdeps/unix/sparc/start.c: Delete file.
3364         * sysdeps/unix/start.c: Delete file.
3365
3366         * sysdeps/sh/elf/configure.in: Moved to ...
3367         * sysdeps/sh/configure.in: ... here.
3368         * sysdeps/sh/elf/start.S: Moved to ...
3369         * sysdeps/sh/start.S: ... here.
3370         * sysdeps/sh/elf/configure: Delete file.
3371
3372         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
3373         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
3374         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
3375         * sysdeps/powerpc/powerpc64/entry.h: ... here.
3376         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
3377         * sysdeps/powerpc/powerpc64/start.S: here.
3378         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
3379         * sysdeps/powerpc/powerpc64/Makefile: ... this.
3380         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
3381         * sysdeps/powerpc/powerpc64/configure.in: ... this.
3382         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
3383
3384         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
3385         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
3386         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
3387         * sysdeps/powerpc/powerpc32/start.S: ... here.
3388         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
3389         * sysdeps/powerpc/powerpc32/configure.in: ... this.
3390         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
3391
3392         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
3393         * sysdeps/powerpc/ifunc-sel.h: ... here.
3394         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
3395         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
3396
3397         * sysdeps/sparc/elf/configure.in: Moved to ...
3398         * sysdeps/sparc/configure.in: ... here.
3399         * sysdeps/sparc/elf/configure: Delete file.
3400         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
3401         * sysdeps/sparc/sparc32/start.S: ... here.
3402         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
3403         * sysdeps/sparc/sparc64/start.S: ... here.
3404         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
3405         * sysdeps/sparc/sparc32/Makefile: ... this.
3406         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
3407         * sysdeps/sparc/sparc64/Makefile: ... this.
3408
3409         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
3410         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
3411         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
3412         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
3413         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
3414         * sysdeps/s390/s390-32/setjmp.S: ... here.
3415         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
3416         * sysdeps/s390/s390-32/configure.in: ... here.
3417         * sysdeps/s390/s390-32/elf/configure: Delete file.
3418         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
3419         * sysdeps/s390/s390-32/start.S: ... here.
3420
3421         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
3422         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
3423         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
3424         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
3425         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
3426         * sysdeps/s390/s390-64/setjmp.S: ... here.
3427         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
3428         * sysdeps/s390/s390-64/configure.in: ... here
3429         * sysdeps/s390/s390-64/elf/configure: Delete file.
3430         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
3431         * sysdeps/s390/s390-64/start.S: ... here.
3432         * sysdeps/s390/s390-64/elf/configure: Delete.
3433
3434         * configure.in: Remove support for elf directories in sysdeps.
3435
3436         * configure: Regenerated.
3437         * sysdeps/i386/configure: Regenerated.
3438         * sysdeps/powerpc/powerpc32/configure: Regenerated.
3439         * sysdeps/powerpc/powerpc64/configure: Regenerated.
3440         * sysdeps/s390/s390-32/configure: Regenerated.
3441         * sysdeps/s390/s390-64/configure: Regenerated.
3442         * sysdeps/sh/configure: Regenerated.
3443         * sysdeps/sparc/configure: Regenerated.
3444         * sysdeps/x86_64/configure: Regenerated.
3445
3446 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
3447
3448         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
3449
3450         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
3451         denormal result into account.
3452
3453 2012-03-25  Roland McGrath  <roland@hack.frob.com>
3454
3455         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
3456         Reported by Allan McRae <allan@archlinux.org>.
3457
3458 2012-03-23  Jeff Law  <law@redhat.com>
3459
3460         * nss/getnssent.c (__nss_getent): Fix typo.
3461
3462 2012-03-23  David S. Miller  <davem@davemloft.net>
3463
3464         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3465
3466 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
3467
3468         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
3469         to pad to uint64_t for each field.
3470         (dl_tls_index): Replace unsigned long with uint64_t.
3471
3472 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
3473         Paul Pluzhnikov  <ppluzhnikov@google.com>
3474
3475         [BZ #6528]
3476         * grp/Makefile (otherlibs): Don't set it.
3477         * inet/Makefile (otherlibs): Likewise.
3478         * login/Makefile (otherlibs): Likewise.
3479         * nscd/Makefile (otherlibs): Likewise.
3480         * posix/Makefile (otherlibs): Likewise.
3481         * pwd/Makefile (otherlibs): Likewise.
3482         * rt/Makefile (otherlibs): Likewise.
3483         * sunrpc/Makefile (otherlibs): Likewise.
3484         * nss/Makefile (otherlibs): Likewise.
3485         Add libnss_files to routines and static-only-routines.
3486         ($(objpfx)getent): Remove rule.
3487         * resolv/Makefile: Add libnss_dns and libresolv to routines and
3488         static-only-routines.
3489
3490 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
3491
3492         [BZ #13892]
3493         * math/s_cexp.c: Include <float.h>.
3494         (__cexp): Handle exp result overflowing not necessarily
3495         overflowing both real and imaginary parts of result.
3496         * math/s_cexpf.c: Likewise.
3497         * math/s_cexpl.c: Likewise.
3498         * math/libm-test.inc (cexp_test): Add more tests.
3499         * sysdeps/i386/fpu/libm-test-ulps: Update.
3500         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3501
3502 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
3503
3504         * include/link.h (ELFW): New macro.
3505         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
3506         Replace ELF64_R_TYPE with ELFW(R_TYPE).
3507
3508 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
3509
3510         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
3511         with uint64_t.
3512
3513 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
3514
3515         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
3516         declaration.
3517         (struct La_x32_retval): Likewise.
3518
3519 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
3520
3521         * sysdeps/x86_64/preconfigure.in: New file.
3522         * sysdeps/x86_64/preconfigure: New generated file.
3523
3524 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
3525
3526         [BZ #13824]
3527         * math/e_exp2l.c: Include <float.h>.
3528         (__ieee754_exp2l): Handle overflow and underflow cases
3529         separately.  Only pass fractional part of argument to
3530         __ieee754_expl.
3531         * math/libm-test.inc (exp2_test): Add more tests.
3532
3533         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
3534         negating x to take absolute value.
3535         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
3536         Likewise.
3537         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
3538         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
3539         Likewise.
3540         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
3541         computing low part if x was negated.
3542         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
3543
3544 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
3545
3546         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
3547         la_x32_gnu_pltexit.
3548         (pltexit): Cast int_retval to ptrdiff_t.
3549         * elf/tst-auditmod3b.c: Likewise.
3550         * elf/tst-auditmod4b.c: Likewise.
3551         * elf/tst-auditmod5b.c: Likewise.
3552         * elf/tst-auditmod6b.c: Likewise.
3553         * elf/tst-auditmod6c.c: Likewise.
3554         * elf/tst-auditmod7b.c: Likewise.
3555
3556         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
3557         and x32_gnu_pltexit.
3558
3559         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
3560         __ELF_NATIVE_CLASS.
3561         (La_x32_regs): New macro.
3562         (La_x32_retval): Likewise.
3563         (la_x32_gnu_pltenter): New function prototype.
3564         (la_x32_gnu_pltexit): Likewise.
3565
3566 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
3567
3568         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
3569         exponent.
3570
3571         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
3572
3573         * configure.in (libc_cv_cc_nofma): Check for option to disable
3574         generation of FMA instructions.
3575         * configure: Regenerate.
3576         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
3577         * sysdeps/ieee754/dbl-64/Makefile: New file.
3578         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
3579         Remove brandred-fma4.
3580         (CFLAGS-brandred-fma4.c): Remove.
3581         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
3582         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
3583         define.
3584         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
3585         define.
3586
3587 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
3588
3589         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
3590         LLONG_MAX != LONG_MAX.
3591         (_itoa_word): Use _ITOA_WORD_TYPE on value.
3592         (_fitoa_word): Likewise.
3593         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
3594         LLONG_MAX != LONG_MAX.
3595         * stdio-common/_itowa.h: Include <_itoa.h>.
3596         (_itowa_word): Use _ITOA_WORD_TYPE on value.
3597         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
3598         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
3599         only if not defined.
3600         (_ITOA_WORD_TYPE): Likewise.
3601         (_itoa_word): Use _ITOA_WORD_TYPE on value.
3602         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
3603
3604 2012-03-21  David S. Miller  <davem@davemloft.net>
3605
3606         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3607
3608 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
3609
3610         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
3611         of x86_64 when setting libc_cv_slibdir, libdir and
3612         libc_cv_localedir.
3613         * sysdeps/unix/sysv/linux/configure: Regenerated.
3614
3615 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
3616
3617         * manual/lang.texi (Old Varargs): Remove section.
3618         (How Variadic): Update menu.
3619         (va_start): Do not mention varargs.h.
3620
3621 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
3622             Joseph Myers  <joseph@codesourcery.com>
3623
3624         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
3625         link test.
3626         * configure: Regenerated.
3627
3628 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
3629
3630         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
3631         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
3632         conformtest.pl
3633
3634 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
3635
3636         * NOTES: Remove.
3637         * Makefile (files-for-dist): Remove NOTES.
3638         (NOTES): Remove rule.
3639         * README: Don't refer to NOTES.
3640         * manual/creature.texi: Don't include macros.texi.
3641         * manual/intro.texi (creature.texi): Remove comment referring to
3642         NOTES.
3643
3644         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
3645         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
3646         * configure: Regenerated.
3647         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
3648         LIBC_TRY_CC_OPTION.
3649         (libc_cv_as_i686): Likewise.
3650         (libc_cv_cc_avx): Likewise.
3651         (libc_cv_cc_sse2avx): Likewise.
3652         (libc_cv_cc_fma4): Likewise.
3653         (libc_cv_cc_novzeroupper): Likewise.
3654         * sysdeps/i386/configure: Regenerated.
3655
3656         [BZ #13883]
3657         * sysdeps/i386/fpu/s_cexp.S: Remove.
3658         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
3659         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
3660         * math/libm-test.inc (cexp_test): Add more tests.
3661         * sysdeps/i386/fpu/libm-test-ulps: Update.
3662         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3663
3664 2012-03-21  Allan McRae  <allan@archlinux.org>
3665
3666         * timezone/Makefile: Do not install iso3166.tab and zone.tab
3667
3668 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
3669
3670         [BZ #13871]
3671         * math/w_exp2.c: Do not include <float.h>.
3672         (o_threshold, u_threshold): Remove.
3673         (__exp2): Calculate result before checking finiteness and calling
3674         __kernel_standard.
3675         * math/w_exp2f.c: Likewise.
3676         * math/w_exp2l.c: Likewise.
3677         * math/libm-test.inc (exp2_test): Require overflow exception for
3678         1e6 input.
3679
3680         [BZ #3866]
3681         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
3682         range of signed 64-bit integers before using fistpll.  Remove
3683         checks for whether integers fit in mantissa bits.
3684         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
3685         the range of signed 32-bit integers before using fistpl.  Remove
3686         checks for whether integers fit in mantissa bits.
3687         * sysdeps/i386/fpu/e_powl.S (p64): New object.
3688         (__ieee754_powl): Test for y outside the range of signed 64-bit
3689         integers before using fistpll.  Reduce 64-bit values to 63-bit
3690         ones as needed.
3691         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
3692         divide-by-zero is raised for zero to large negative powers.
3693         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
3694         (__ieee754_powl): Test for y outside the range of signed 64-bit
3695         integers before using fistpll.  Reduce 64-bit values to 63-bit
3696         ones as needed.
3697         * math/libm-test.inc (pow_test): Add more tests.
3698
3699 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
3700
3701         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
3702         <stdio-common/_itoa.h>.
3703         * debug/segfault.c: Likewise.
3704         * elf/dl-cache.c: Likewise.
3705         * elf/dl-minimal.c: Likewise.
3706         * elf/dl-misc.c: Likewise.
3707         * elf/dl-sysdep.c: Likewise.
3708         * elf/dl-version.c: Likewise.
3709         * elf/rtld.c: Likewise.
3710         * hurd/hurdsock.c: Likewise.
3711         * hurd/lookup-retry.c: Likewise.
3712         * malloc/malloc.c: Likewise.
3713         * malloc/mtrace.c: Likewise.
3714         * nscd/nscd_getgr_r.c: Likewise.
3715         * nscd/nscd_getpw_r.c: Likewise.
3716         * nscd/nscd_getserv_r.c: Likewise.
3717         * posix/getopt_init.c: Likewise.
3718         * posix/wordexp.c: Likewise.
3719         * stdio-common/_itoa.c: Likewise.
3720         * stdio-common/printf_fphex.c: Likewise.
3721         * stdio-common/vfprintf.c: Likewise.
3722         * string/_strerror.c: Likewise.
3723         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
3724         * sysdeps/i386/i686/hp-timing.h: Likewise.
3725         * sysdeps/mach/_strerror.c: Likewise.
3726         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
3727         * sysdeps/mach/hurd/sethostid.c: Likewise.
3728         * sysdeps/mach/hurd/xmknodat.c: Likewise.
3729         * sysdeps/mach/xpg-strerror.c: Likewise.
3730         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
3731         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
3732         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
3733         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
3734         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
3735         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
3736         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
3737         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
3738         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
3739         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
3740         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
3741         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
3742         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
3743         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
3744         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
3745         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
3746         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
3747         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
3748         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
3749         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
3750         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
3751
3752         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
3753
3754         * stdio-common/_itoa.h: Moved to ...
3755         * sysdeps/generic/_itoa.h: Here.
3756
3757         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
3758
3759         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
3760         instead of "_itoa.h" and "_itowa.h".
3761         * stdio-common/vfprintf.: Likewise.
3762
3763 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
3764
3765         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
3766         <bits/wordsize.h>.
3767         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
3768         (__signbit): Likwise.
3769         (llrintf): Likwise.
3770         (llrint): Likwise.
3771
3772 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
3773
3774         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
3775         __WORDSIZE != 64.
3776
3777 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
3778
3779         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
3780         OVERFLOW_EXCEPTION_OK.
3781         * math/libm-test.inc ("Philosophy"): Update comment about
3782         exception testing.
3783         (OVERFLOW_EXCEPTION): Define.
3784         (OVERFLOW_EXCEPTION_OK): Likewise.
3785         (INVALID_EXCEPTION_OK): Renumber.
3786         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
3787         (IGNORE_ZERO_INF_SIGN): Likewise.
3788         (test_exceptions): Handle FE_OVERFLOW.
3789         (exp10_test): Expect overflow exceptions.
3790         (exp2_test): Likewise.
3791         (expm1_test): Likewise.
3792         (nextafter_test): Likewise.
3793         (pow_test): Likewise.
3794         (scalbn_test): Likewise.
3795         (scalbln_test): Likewise.
3796
3797 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
3798
3799         * sysdeps/x86_64/bits/atomic.h
3800         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
3801         64bit integer.
3802         (atomic_exchange_acq): Likewise.
3803         (__arch_exchange_and_add_body): Likewise.
3804         (__arch_add_body): Likewise.
3805         (atomic_add_negative): Likewise.
3806         (atomic_add_zero): Likewise.
3807
3808 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
3809
3810         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
3811         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
3812
3813 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
3814
3815         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
3816         Check __x86_64__ instead of __WORDSIZE.
3817
3818 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
3819
3820         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
3821
3822 2012-03-19  David S. Miller  <davem@davemloft.net>
3823
3824         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3825
3826         * sysdeps/sparc/fpu/fenv_private.h: New file.
3827         * sysdeps/sparc/fpu/math_private.h: Use it.
3828         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
3829         Remove.
3830         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
3831         (libc_feholdexcept_setroundl): Remove.
3832         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
3833         Remove.
3834         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
3835         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
3836
3837 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
3838
3839         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
3840         int64_t instead of long int.
3841         (INSERT_WORDS64): Likwise.
3842
3843 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
3844
3845         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
3846         _Unwind_GetCFA return to _Unwind_Ptr first.
3847
3848 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
3849
3850         [BZ #13629]
3851         * math/s_clog.c: Include <float.h>.
3852         (__clog): Scale large or subnormal inputs.
3853         * math/s_clogf.c: Likewise.
3854         * math/s_clogl.c: Likewise.
3855         * math/s_clog10.c: Include <float.h>.
3856         (M_LOG10_2): Define.
3857         (__clog10): Scale large or subnormal inputs.
3858         * math/s_clog10f.c: Likewise.
3859         * math/s_clog10l.c: Likewise.
3860         * math/libm-test.inc (clog_test): Add more tests.
3861         (clog10_test): Likewise.
3862         * sysdeps/i386/fpu/libm-test-ulps: Update.
3863         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3864
3865         [BZ #11451]
3866         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
3867         x and y.
3868         * math/libm-test.inc (atan2_test): Add another test.
3869
3870         * Makerules (common-objdir-compile): Remove.
3871         * sysdeps/unix/Makefile (config-generated): Do not add
3872         $(unix-generated) to variable.
3873         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
3874         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
3875         Remove rule.
3876         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
3877         Likewise.
3878         [generic bits/local_lim.h] (before-compile): Do not append to
3879         variable.
3880         [generic bits/local_lim.h] (common-generated): Likewise.
3881         [generic sys/param.h] (before-compile): Do not append to variable.
3882         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
3883         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
3884         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
3885         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
3886         include.
3887         [generic sys/param.h] (sys/param.h-includes): Remove variable.
3888         [generic sys/param.h] (sys/param.h-includes): Remove rule.
3889         [generic sys/param.h] ($(addprefix
3890         $(common-objpfx),$(sys/param.h-includes))): Likewise.
3891         [generic sys/param.h] (common-generated): Do not append to
3892         variable.
3893         [generic sys/param.h] (sysdep_headers): Likewise.
3894         [generic bits/errno.h] (before-compile): Do not append to
3895         variable.
3896         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
3897         rule.
3898         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
3899         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
3900         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
3901         [generic bits/errno.h] (common-generated): Do not append to
3902         variable.
3903         [generic bits/ioctls.h] (before-compile): Do not append to
3904         variable.
3905         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
3906         rule.
3907         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
3908         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
3909         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
3910         rule.
3911         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
3912         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
3913         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
3914         [generic bits/ioctls.h] (common-generated): Do not append to
3915         variable.
3916         [generic sys/syscall.h] (syscall.h): Remove variable.
3917         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
3918         rule.
3919         [generic sys/syscall.h] (before-compile): Do not append to
3920         variable.
3921         [generic sys/syscall.h] (common-generated): Likewise.
3922         * sysdeps/unix/errnos-tmpl.c: Remove file.
3923         * sysdeps/unix/errnos.awk: Likewise.
3924         * sysdeps/unix/ioctls-tmpl.c: Likewise.
3925         * sysdeps/unix/ioctls.awk: Likewise.
3926         * sysdeps/unix/mk-local_lim.c: Likewise.
3927         * sysdeps/unix/snarf-ioctls: Likewise.
3928
3929 2012-03-19  Richard Henderson  <rth@twiddle.net>
3930
3931         * sysdeps/i386/fpu/fenv_private.h: New file.
3932         * sysdeps/i386/fpu/math_private.h: Use it.
3933         (math_opt_barrier, math_force_eval): Remove.
3934         (libc_feholdexcept_setround_53bit): Remove.
3935         (libc_feupdateenv_53bit): Remove.
3936         * sysdeps/x86_64/fpu/math_private.h: Likewise.
3937         (math_opt_barrier, math_force_eval): Remove.
3938         (libc_feholdexcept): Remove.
3939         (libc_feholdexcept_setround): Remove.
3940         (libc_fetestexcept, libc_fesetenv): Remove.
3941         (libc_feupdateenv_test): Remove.
3942         (libc_feupdateenv, libc_feholdsetround): Remove.
3943         (libc_feresetround): Remove.
3944
3945         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
3946         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
3947
3948         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
3949         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
3950         (libc_feupdateenv_testl): New.
3951         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
3952         (libc_feupdateenv_testf): New.
3953         (libc_feupdateenv): Use libc_feupdateenv_test.
3954         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
3955         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
3956
3957         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
3958         (libc_feholdsetroundf, libc_feholdsetroundl): New.
3959         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
3960         (libc_feresetround_noex): New.
3961         (libc_feresetround_noexf): New.
3962         (libc_feresetround_noexl): New.
3963         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
3964         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
3965         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
3966         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
3967         SET_RESTORE_ROUND.
3968         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
3969         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
3970         (__cos): Likewise.
3971         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
3972         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
3973         SET_RESTORE_ROUND_NOEX.
3974         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
3975         SET_RESTORE_ROUND_NOEXF.
3976         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
3977         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
3978         (libc_feholdsetroundf): New.
3979         (libc_feresetround, libc_feresetroundf): New.
3980
3981         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
3982         (libc_feholdexcept_setround_53bit): Convert from macro to function.
3983         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
3984
3985         * sysdeps/generic/math_private.h: Include <fenv.h>.
3986         (default_libc_feholdexcept): New.
3987         (default_libc_feholdexcept_setround): New.
3988         (default_libc_fesetenv, default_libc_feupdateenv): New.
3989         (libc_feholdexcept): Only define if undefined.
3990         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
3991         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
3992         (libc_feholdexcept_setroundl): Likewise.
3993         (libc_feholdexcept_setround_53bit): Likewise.
3994         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
3995         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
3996         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
3997         (libc_feupdateenv_53bit): Likewise.
3998         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
3999         (libc_feholdexcept): Convert from macro to inline function.
4000         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
4001         (libc_fesetenv, libc_feupdateenv): Likewise.
4002
4003         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
4004         not previously defined.
4005         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
4006         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
4007         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
4008         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
4009         * sysdeps/ieee754/flt-32/math_private.h: New file.
4010         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
4011         math_private.h below SET_FLOAT_WORD.
4012         (__isnan, __isinf_ns, __finite): Remove.
4013         (__isnanf, __isinf_nsf, __finitef): Remove.
4014
4015 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
4016
4017         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
4018
4019 2012-03-17  David S. Miller  <davem@davemloft.net>
4020
4021         [BZ #6471]
4022         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
4023         for 2.16.
4024
4025 2012-03-16  David S. Miller  <davem@davemloft.net>
4026
4027         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
4028         warnings.
4029
4030         [BZ #6471]
4031         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
4032         properly.
4033         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
4034         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
4035         sysdep_routines when subdir is sysvipc.
4036         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
4037         __getshmlba helper.
4038
4039         * sysdeps/sparc/fpu/libm-test/ulps: Update.
4040
4041 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
4042
4043         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
4044         [__LP64__].
4045
4046 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
4047
4048         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
4049         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
4050         (__lround): Renamed to ...
4051         (__llround): This.  Replace long int with long long int.
4052         Define lround functions as aliases of llround functions.
4053         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
4054
4055 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
4056
4057         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
4058         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
4059         adresses to uintptr_t.  Replace "long int" and "unsigned long
4060         int" with "greg_t" on va_arg.
4061
4062 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
4063
4064         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
4065         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
4066
4067         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
4068         Move e_machine check before EI_CLASS check.  Handle x32
4069         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
4070         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
4071         SKIP_EM_IA_64 and include
4072         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
4073
4074         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
4075         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
4076         (add_system_dir): New macro.
4077
4078         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
4079         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
4080
4081 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
4082
4083         [BZ #2551]
4084         [BZ #2552]
4085         [BZ #2553]
4086         [BZ #2554]
4087         [BZ #2562]
4088         [BZ #2563]
4089         [BZ #2565]
4090         [BZ #2566]
4091         [BZ #2576]
4092         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
4093         (y0): Likewise.
4094         * math/w_j0f.c (j0f): Likewise.
4095         (y0f): Likewise.
4096         * math/w_j0l.c (__j0l): Likewise.
4097         (__y0l): Likewise.
4098         * math/w_j1.c (j1): Likewise.
4099         (y1): Likewise.
4100         * math/w_j1f.c (j1f): Likewise.
4101         (y1f): Likewise.
4102         * math/w_j1l.c (__j1l): Likewise.
4103         (__y1l): Likewise.
4104         * math/w_jn.c (jn): Likewise.
4105         (yn): Likewise.
4106         * math/w_jnf.c (jnf): Likewise.
4107         (ynf): Likewise.
4108         * math/w_jnl.c (__jnl): Likewise.
4109         (__ynl): Likewise.
4110         * math/libm-test.inc (j0_test): Add more tests.
4111         (j1_test): Likewise.
4112         (jn_test): Likewise.  Add trailing semicolon to existing test.
4113         (y0_test): Likewise.
4114         (y1_test): Likewise.
4115         * sysdeps/i386/fpu/libm-test-ulps: Update.
4116         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4117
4118         [BZ #13851]
4119         [BZ #13854]
4120         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
4121         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
4122         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
4123         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
4124         (__tanl): Set errno for infinite argument.
4125         * sysdeps/i386/fpu/mptan.c: Remove.
4126         * sysdeps/i386/fpu/s_tan.S: Likewise.
4127         * sysdeps/i386/fpu/s_tanl.S: Likewise.
4128         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
4129         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
4130         * math/libm-test.inc (tan_test): Add more tests and enable more
4131         tests for double and long double.
4132         * sysdeps/i386/fpu/libm-test-ulps: Update.
4133         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4134
4135 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
4136
4137         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
4138         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
4139
4140 2012-03-16  Roland McGrath  <roland@hack.frob.com>
4141
4142         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
4143         * configure.in: Use it for both main tree and add-ons.
4144         * configure: Regenerated.
4145
4146 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
4147
4148         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
4149
4150 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
4151
4152         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
4153         in comment.
4154
4155         [BZ #13851]
4156         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
4157         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
4158         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
4159         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
4160         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
4161         infinite argument.
4162         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
4163         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
4164         != 0 for prec == 2.
4165         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
4166         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
4167         * sysdeps/i386/fpu/s_cosl.S: Likewise.
4168         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
4169         * sysdeps/i386/fpu/s_sinl.S: Likewise.
4170         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
4171         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
4172         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
4173         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
4174         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
4175         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
4176         * math/libm-test.inc (cos_test): Add more tests and enable more
4177         tests for long double.
4178         (sin_test): Likewise.
4179         (sincos_test): Likewise.
4180         * sysdeps/i386/fpu/libm-test-ulps: Update.
4181         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4182
4183 2012-03-16  David S. Miller  <davem@davemloft.net>
4184
4185         * sysdeps/sparc/fpu/math_private.h: New file.
4186
4187 2012-03-15  David S. Miller  <davem@davemloft.net>
4188
4189         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
4190         file.
4191         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
4192         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
4193         file.
4194         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
4195         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
4196         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
4197         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
4198         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
4199         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
4200         sysdep routines.
4201         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
4202
4203         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
4204         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
4205
4206         * sysdeps/sparc/sparc-ifunc.h: New file.
4207         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
4208         sparc-ifunc.h
4209         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
4210         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
4211         Likewise.
4212         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
4213         Likewise.
4214         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
4215         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
4216         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
4217         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
4218         Likewise.
4219         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
4220         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
4221         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
4222         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
4223         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
4224         Likewise.
4225         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
4226         Likewise.
4227         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
4228         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
4229         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
4230         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
4231         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
4232         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
4233         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
4234         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
4235         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
4236         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
4237         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
4238         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
4239         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
4240         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
4241         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
4242         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
4243         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
4244         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
4245         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
4246         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
4247         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
4248         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
4249         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
4250         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
4251
4252 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
4253
4254         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
4255         scaling.
4256         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
4257
4258 2012-03-15  Andreas Jaeger  <aj@suse.de>
4259
4260         [BZ #13852]
4261         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
4262         ieee754/flt-32 implementation for sin, cos and sincos.
4263         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
4264         * sysdeps/i386/fpu/s_cosf.S: Likewise.
4265         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
4266         * sysdeps/i386/fpu/s_sinf.S: Likewise.
4267         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
4268         ieee754/flt-32 implementation for tan.
4269
4270         * math/libm-test.inc (cos_test): Enable some large input tests for
4271         float as well
4272         (sin_test): Likewise.
4273         (sincos_test): Likewise.
4274         (tan_test): Add tests for large input.
4275
4276         * sysdeps/i386/fpu/libm-test-ulps: Update.
4277
4278 2012-03-15  Andreas Jaeger  <aj@suse.de>
4279
4280         [BZ #13658]
4281         * math/libm-test.inc (cos_test): Add more test cases.
4282         (sin_test): Likewise.
4283         (sincos_test): Likewise.
4284
4285 2012-03-15  Andreas Jaeger  <aj@suse.de>
4286
4287         [BZ #13837]
4288         * math/libm-test.inc (cos_test): Add a test case for large input
4289         value.
4290         (sin_test): Likewise.
4291         (sincos_test): Likewise.
4292
4293 2012-03-15  Andreas Jaeger  <aj@suse.de>,
4294         Joseph Myers  <joseph@codesourcery.com>
4295
4296         [BZ #13658]
4297         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
4298         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
4299         * sysdeps/i386/fpu/branred.c: Likewise.
4300         * sysdeps/i386/fpu/dosincos.c: Likewise.
4301         * sysdeps/i386/fpu/mpa.c: Likewise.
4302         * sysdeps/i386/fpu/s_cos.S: Likewise.
4303         * sysdeps/i386/fpu/s_sin.S: Likewise.
4304         * sysdeps/i386/fpu/s_sincos.S: Likewise.
4305         * sysdeps/i386/fpu/sincos32.c: Likewise.
4306
4307         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
4308         Define.
4309         (libc_feupdateenv_53bit): Define.
4310         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
4311         Define.
4312         (libc_feupdateenv_53bit): Define.
4313
4314         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
4315         53 bit (without extend i386 double precision).
4316
4317         * math/libm-test.inc (sincos_test): Add tests for large input.
4318         (sin): Likewise.
4319         (cos): Likewise.
4320
4321         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
4322
4323 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
4324
4325         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
4326
4327 2012-03-15  David S. Miller  <davem@davemloft.net>
4328
4329         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
4330         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
4331         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
4332         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
4333         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
4334         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
4335         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
4336         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
4337         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
4338         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
4339         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
4340         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
4341         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
4342         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
4343         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
4344         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
4345         file.
4346         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
4347         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
4348         file.
4349         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
4350         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
4351         file.
4352         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
4353         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
4354         file.
4355         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
4356         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
4357         fmin/fmax sysdep routines.
4358         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
4359
4360 2012-03-14  David S. Miller  <davem@davemloft.net>
4361
4362         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
4363         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
4364         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
4365         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
4366         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
4367         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
4368         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
4369         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
4370         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
4371         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
4372         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
4373         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
4374         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
4375         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
4376         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
4377         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
4378         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
4379         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
4380         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
4381         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
4382         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
4383         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
4384         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
4385         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
4386         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
4387         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
4388         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
4389         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
4390         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
4391         routines.
4392         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
4393         file.
4394         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
4395         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
4396         file.
4397         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
4398         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
4399         file.
4400         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
4401         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
4402         file.
4403         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
4404         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
4405         file.
4406         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
4407         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
4408         file.
4409         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
4410         file.
4411         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
4412         file.
4413         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
4414         file.
4415         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
4416         New file.
4417         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
4418         file.
4419         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
4420         file.
4421         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
4422         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
4423         file.
4424         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
4425         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
4426         file.
4427         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
4428         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
4429         file.
4430         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
4431         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
4432         VIS3 routines.
4433
4434         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
4435         New file.
4436
4437         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4438
4439         * sysdeps/sparc/configure.in: New file.
4440         * sysdeps/sparc/configure: Generate.
4441         * configure.in (libc_cv_sparc_as_vis3): Substitute.
4442         * configure: Regenerate.
4443         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
4444         * config.make.in (have-as-vis3): New.
4445         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
4446         available use -Av9d instead of -Av9a.
4447         * sysdeps/sparc/sparc64/Makefile: Likewise.
4448         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
4449         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
4450         New file.
4451         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
4452         file.
4453         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
4454         New file.
4455         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
4456         file.
4457         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
4458         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
4459         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
4460         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
4461         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
4462
4463         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
4464         fzeros/fnegs to load 0x80000000 into a float register instead of
4465         using the stack.
4466         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
4467
4468 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
4469
4470         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4471         bits/syscall.h.
4472         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
4473         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
4474         ($(inst_includedir)/bits/syscall.h): Remove rule.
4475         ($(objpfx)bits/syscall.d): Include instead of
4476         $(objpfx)syscall-list.d.
4477         (generated): Change syscall-list.h and syscall-list.d to
4478         bits/syscall.h and bits/syscall.d.
4479
4480 2012-03-14  Roland McGrath  <roland@hack.frob.com>
4481
4482         [BZ #13846]
4483         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
4484
4485 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
4486
4487         [BZ #13841]
4488         * math/s_csqrt.c: Include <float.h>.
4489         (__csqrt): Scale large or subnormal inputs.
4490         * math/s_csqrtf.c: Likewise.
4491         * math/s_csqrtl.c: Likewise.
4492         * math/libm-test.inc (csqrt_test): Add more tests.
4493         * sysdeps/i386/fpu/libm-test-ulps: Update.
4494         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4495
4496         [BZ #13840]
4497         * math/libm-test.inc (hypot_test): Add more tests.
4498
4499 2012-03-13  David S. Miller  <davem@davemloft.net>
4500
4501         [BZ #13840]
4502         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
4503         double-precision for the calculation instead of scaling.
4504
4505 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
4506
4507         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
4508         manipulate bits before adding and subtracting TWO52[sx].
4509         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
4510         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
4511         Likewise.
4512         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
4513
4514 2012-03-13  David S. Miller  <davem@davemloft.net>
4515
4516         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
4517         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
4518         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
4519         rtld-global-offsets.h
4520         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
4521
4522         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
4523         large parameters.
4524
4525         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
4526
4527         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
4528         'err' in the ifdef scope in which it is actually used.
4529
4530         * nss/nss_db/db-init.c: Include string.h
4531
4532 2012-03-12  David S. Miller  <davem@davemloft.net>
4533
4534         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
4535         masking out of the most significant byte of random value used.
4536         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
4537         Fix coding style in previous change.
4538
4539         * sysdeps/unix/sysv/linux/kernel-features.h
4540         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
4541         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
4542         expression.
4543         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
4544         later.
4545
4546 2012-03-11  David S. Miller  <davem@davemloft.net>
4547
4548         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
4549         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
4550         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
4551         for 'resultvar' otherwise things get truncated on 64-bit.
4552
4553         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
4554         Fix masking out of the most significant byte of random value used.
4555
4556         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4557
4558 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
4559
4560         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
4561
4562 2012-03-09  David S. Miller  <davem@davemloft.net>
4563
4564         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
4565         variables with appropriate CPP guards.
4566         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
4567         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
4568         on resulting framesize and the management of the outregs buffer for pltexit.
4569         Preserve floating point return values across _dl_call_pltexit call.
4570         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
4571         framesize and the management of the outregs buffer for pltexit.
4572         Preserve floating point return values across _dl_call_pltexit
4573         call.
4574         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
4575         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
4576         (print_exit): Fix format string for return register value.
4577
4578 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
4579
4580         * sunrpc/Makefile (others): Add rpcgen.
4581         ($(objpfx)rpcgen): Remove special build rule and dependency on
4582         libc.
4583         * sunrpc/rpcgen.c: New file.
4584
4585 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
4586
4587         [BZ #13673]
4588         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
4589         * stdio-common/bug-vfprintf-nargs.c: Likewise.
4590         * sysdeps/i386/crti.S: Likewise.
4591         * sysdeps/i386/crtn.S: Likewise.
4592         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
4593         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
4594         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
4595         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
4596         * sysdeps/sh/crti.S: Likewise.
4597         * sysdeps/sh/crtn.S: Likewise.
4598         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
4599
4600         [BZ #13673]
4601         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
4602         with URL.
4603         * locale/programs/locfile-kw.gperf: Likewise.
4604         * locale/programs/charmap-kw.h: Regenerated.
4605         * locale/programs/locfile-kw.h: Likewise.
4606
4607         [BZ #13673]
4608         * intl/plural.y: Replace FSF snail mail address with URL.
4609         * intl/plural.c: Regenerated.
4610
4611 2012-03-09  Richard Henderson  <rth@twiddle.net>
4612
4613         * include/math_private.h: Remove file.
4614         * math/math_private.h: Move file ...
4615         * sysdeps/generic/math_private.h: ... here.
4616
4617         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
4618         * sysdeps/powerpc/fpu/math_private.h: Likewise.
4619         * sysdeps/x86_64/fpu/math_private.h: Likewise.
4620
4621         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
4622         and <math_private.h>.
4623         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
4624         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
4625         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
4626         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
4627         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
4628         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
4629         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
4630         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
4631         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
4632         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
4633         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
4634         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
4635         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
4636         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
4637         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
4638         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
4639         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
4640         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
4641         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
4642         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
4643         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
4644         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
4645         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
4646         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
4647         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
4648         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
4649         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
4650         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
4651         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
4652         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
4653         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
4654         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
4655         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
4656         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
4657         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
4658         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
4659         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
4660         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
4661         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
4662         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
4663         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
4664         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
4665         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
4666         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
4667         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
4668         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
4669         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
4670         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
4671         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
4672         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
4673         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
4674         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
4675         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
4676         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
4677         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
4678         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
4679         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
4680         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
4681         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
4682         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
4683         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
4684         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
4685         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
4686         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
4687         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
4688         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
4689         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
4690         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
4691         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
4692         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
4693         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
4694         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
4695         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
4696         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
4697         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
4698         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
4699         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
4700         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
4701         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
4702         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
4703         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
4704         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
4705         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
4706         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
4707         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
4708         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
4709         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
4710         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
4711         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
4712         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
4713         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
4714         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
4715         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
4716         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
4717         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
4718         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
4719         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
4720         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
4721         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
4722         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
4723         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
4724         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
4725         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
4726         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
4727         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
4728         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
4729         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
4730         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
4731         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
4732         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
4733         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
4734         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
4735         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
4736         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
4737         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
4738         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
4739         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
4740         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
4741         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
4742         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
4743         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
4744         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
4745         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
4746         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
4747         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
4748         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
4749         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
4750         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
4751         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
4752         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
4753         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
4754         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
4755         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
4756         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
4757         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
4758         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
4759         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
4760         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
4761         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
4762         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
4763         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
4764         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
4765         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
4766         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
4767         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
4768         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
4769         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
4770         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
4771         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
4772         * sysdeps/ieee754/k_standard.c: Likewise.
4773         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
4774         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
4775         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
4776         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
4777         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
4778         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
4779         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
4780         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
4781         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
4782         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
4783         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
4784         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
4785         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
4786         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
4787         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
4788         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
4789         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
4790         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
4791         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
4792         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
4793         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
4794         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
4795         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
4796         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
4797         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
4798         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
4799         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
4800         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
4801         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
4802         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
4803         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
4804         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
4805         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
4806         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
4807         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
4808         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
4809         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
4810         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
4811         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
4812         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
4813         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
4814         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
4815         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
4816         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
4817         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
4818         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
4819         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
4820         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
4821         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
4822         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
4823         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
4824         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
4825         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
4826         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
4827         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
4828         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
4829         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
4830         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
4831         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
4832         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
4833         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
4834         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
4835         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
4836         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
4837         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
4838         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
4839         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
4840         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
4841         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
4842         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
4843         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
4844         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
4845         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
4846         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
4847         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
4848         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
4849         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
4850         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
4851         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
4852         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
4853         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
4854         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
4855         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
4856         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
4857         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
4858         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
4859         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
4860         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
4861         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
4862         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
4863         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
4864         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
4865         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
4866         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
4867         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
4868         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
4869         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
4870         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
4871         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
4872         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
4873         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
4874         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
4875         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
4876         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
4877         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
4878         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
4879         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
4880         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
4881         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
4882         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
4883         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
4884         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
4885         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
4886         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
4887         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
4888         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
4889         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
4890         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
4891         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
4892         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
4893         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
4894         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
4895         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
4896         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
4897         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
4898         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
4899         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
4900         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
4901         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
4902         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
4903         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
4904         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
4905         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
4906         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
4907         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
4908         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
4909         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
4910         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
4911         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
4912         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
4913         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
4914         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
4915         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
4916         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
4917         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
4918         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
4919         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
4920         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
4921         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
4922         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
4923         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
4924         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
4925         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
4926         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
4927         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
4928         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
4929         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
4930         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
4931         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
4932         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
4933         * sysdeps/ieee754/s_lib_version.c: Likewise.
4934         * sysdeps/ieee754/s_matherr.c: Likewise.
4935         * sysdeps/ieee754/s_signgam.c: Likewise.
4936         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
4937         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
4938         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
4939         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
4940         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
4941         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
4942         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
4943         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
4944         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
4945         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
4946         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
4947         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
4948         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
4949         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
4950         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
4951         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
4952         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
4953         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
4954         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
4955         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
4956         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
4957
4958 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
4959
4960         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
4961         * sunrpc/rpc_main.c: Likewise.
4962         * sunrpc/rpc_svcout.c: Likewise.
4963
4964 2012-03-09  David S. Miller  <davem@davemloft.net>
4965
4966         * include/math_private.h: New file.
4967
4968 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
4969
4970         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
4971         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
4972         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
4973         from <bits/socket_type.h>.
4974         (enum __socket_type): Don't define here.
4975         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
4976         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4977         bits/socket_type.h.
4978
4979         [BZ #13566]
4980         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
4981         checking __USE_GNU.
4982
4983         * Makerules ($(inst_includedir)/%.h): New rule.
4984         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
4985         (install-others): Remove variable setting.
4986         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
4987
4988 2012-03-08  Richard Henderson  <rth@twiddle.net>
4989
4990         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
4991         from macro to inline function; merge with the
4992         !__LIBC_INTERNAL_MATH_INLINES version.
4993         (__ieee754_sqrtf): Likewise.
4994
4995         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
4996         to inline function.
4997         (__rintf, __floor, __floorf): Likewise.
4998
4999         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
5000         macro to inline function.
5001         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
5002
5003         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
5004         not <math/math_private.h>.
5005
5006 2012-03-08  David S. Miller  <davem@davemloft.net>
5007
5008         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
5009         copyright year.
5010         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
5011
5012 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
5013
5014         * resolv/gai_misc.c (handle_requests): Fix struct timespec
5015         normalization.
5016         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
5017         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
5018
5019 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
5020
5021         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
5022         be defined individually, they must be defined as a block.  Define
5023         S for printing a string instead of hidint the different by using a
5024         macro for adding the 'l'.
5025         * stdio-common/tst-fphex-wide.c: Adjust.
5026
5027 2012-03-07  Marek Polacek  <polacek@redhat.com>
5028
5029         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
5030
5031 2012-03-08  Marek Polacek  <polacek@redhat.com>
5032
5033         [BZ #13806]
5034         * stdio-common/Makefile (tests): Add tst-fphex-wide.
5035         * stdio-common/tst-fphex.c: Define a few macros to make the
5036         test reusable.  Use them.
5037         * stdio-common/tst-fphex-wide.c: New file.
5038
5039 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
5040
5041         [BZ #6911]
5042         * manual/macros.texi (gnusystems): New macro.
5043         (nongnusystems): Likewise.
5044         (gnulinuxhurdsystems): Likewise.
5045         (gnuhurdsystems): Likewise..
5046         (gnulinuxsystems): Likewise.
5047         * manual/charset.texi: Use new macros or @theglibc{} to refer to
5048         variants of the GNU system, not "GNU system".
5049         * manual/conf.texi: Likewise.
5050         * manual/errno.texi: Likewise.  Update example of errno macro
5051         expansion.
5052         * manual/filesys.texi: Likewise.
5053         (getumask): Document as specific to GNU/Hurd.
5054         * manual/install.texi: Likewise.  Reword some references to
5055         GNU/Linux.
5056         * manual/intro.texi: Likewise.
5057         * manual/io.texi: Likewise.
5058         (File Name Portability): Detail which constraints are inapplicable
5059         to all GNU systems and which are only inapplicable to GNU/Hurd.
5060         * manual/job.texi: Likewise.
5061         * manual/llio.texi: Likewise.
5062         (O_NOCTTY): Document as present on GNU/Linux.
5063         * manual/maint.texi: Likewise.
5064         * manual/memory.texi: Likewise.
5065         * manual/pattern.texi: Likewise.
5066         * manual/pipe.texi: Likewise.
5067         * manual/process.texi: Likewise.
5068         * manual/resource.texi: Likewise.
5069         (RUSAGE_CHILDREN): Remove statement about specifying a particular
5070         child on GNU/Hurd.
5071         * manual/setjmp.texi: Likewise.
5072         * manual/signal.texi: Likewise.
5073         * manual/startup.texi: Likewise.
5074         * manual/stdio.texi: Likewise.
5075         * manual/terminal.texi: Likewise.
5076         (ONLCR): Document as POSIX.
5077         (OXTABS): Document availability on GNU/Linux as XTABS.
5078         (ONOEOT): Document availability separately from other bits.
5079         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
5080         * manual/time.texi: Likewise.
5081         * manual/users.texi: Likewise.
5082         * INSTALL: Regenerated.
5083         * sysdeps/gnu/errlist.c: Regenerated.
5084
5085         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
5086         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
5087         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
5088         puts.
5089         * configure: Regenerated.
5090
5091 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
5092
5093         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
5094         default includes instead of AC_HEADER_CHECK.
5095         * sysdeps/i386/configure: Regenerated.
5096
5097         [BZ #10716]
5098         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
5099         * math/s_cacoshf.c (__cacoshf): Likewise.
5100         * math/s_cacoshl.c (__cacoshl): Likewise.
5101         * math/s_casinh.c (__casinh): Set signs of result from argument.
5102         * math/s_casinhf.c (__casinhf): Likewise.
5103         * math/s_casinhl.c (__casinhl): Likewise.
5104         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
5105         (casinh_test): Add more tests.
5106         * sysdeps/i386/fpu/libm-test-ulps: Update.
5107         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5108
5109 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
5110
5111         * po/zh_TW.po: Update from translation team.
5112
5113         * login/Makefile (distribute): Remove variable.
5114         * catgets/Makefile: Likewise.
5115         * mach/Makefile: Likewise.
5116         * malloc/Makefile: Likewise.
5117         * misc/Makefile: Likewise.
5118         * iconv/Makefile: Likewise.
5119         * nscd/Makefile: Likewise.
5120         * hurd/Makefile: Likewise.
5121         * manual/Makefile: Likewise.
5122         * locale/Makefile: Likewise.
5123         * intl/Makefile: Likewise.
5124         * conform/Makefile: Likewise.
5125         * nss/Makefile: Likewise.
5126         * time/Makefile: Likewise.
5127         * soft-fp/Makefile: Likewise.
5128         * dirent/Makefile: Likewise.
5129         * gmon/Makefile: Likewise.
5130         * po/Makefile: Likewise.
5131         * rt/Makefile: Likewise.
5132         * socket/Makefile: Likewise.
5133         * math/Makefile: Likewise.
5134         * signal/Makefile: Likewise.
5135         * debug/Makefile: Likewise.
5136         * elf/Makefile: Likewise.
5137         * timezone/Makefile: Likewise.
5138         * stdlib/Makefile: Likewise.
5139         * iconvdata/Makefile: Likewise.
5140         * sunrpc/Makefile: Likewise.
5141         * io/Makefile: Likewise.
5142         * argp/Makefile: Likewise.
5143         * inet/Makefile: Likewise.
5144         * hesiod/Makefile: Likewise.
5145         * grp/Makefile: Likewise.
5146         * csu/Makefile: Likewise.
5147         * wctype/Makefile: Likewise.
5148         * crypt/Makefile: Likewise.
5149         * libio/Makefile: Likewise.
5150         * string/Makefile: Likewise.
5151         * nis/Makefile: Likewise.
5152         * resolv/Makefile: Likewise.
5153         * stdio-common/Makefile: Likewise.
5154         * wcsmbs/Makefile: Likewise.
5155         * dlfcn/Makefile: Likewise.
5156         * posix/Makefile: Likewise.
5157
5158         [BZ #6959]
5159         * timezone/Makefile: Don't install timezone files, just the programs
5160         and scripts.
5161
5162 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
5163
5164         * nss/databases.def: Add missing gshadow entry.
5165
5166         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
5167
5168 2012-03-06  Marek Polacek  <polacek@redhat.com>
5169
5170         [BZ #13726]
5171         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
5172         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
5173         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
5174         * stdio-common/tst-long-dbl-fphex.c: New file.
5175
5176 2012-03-06  David S. Miller  <davem@davemloft.net>
5177
5178         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
5179         (set_obp_int): New function.
5180         (get_obp_int): New function.
5181         (__get_clockfreq_via_dev_openprom): Likewise.
5182         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
5183         Avoid unused variable warnings on 'val' and use builtin_expect.
5184         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
5185         __builtin_expect.
5186         (INLINE_CLONE_SYSCALL): Likewise.
5187
5188 2012-03-05  David S. Miller  <davem@davemloft.net>
5189
5190         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5191
5192 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
5193
5194         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
5195
5196         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
5197         only for |x| >= 40.
5198         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
5199
5200 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
5201
5202         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
5203         Replace gettimeofday with __vdso_gettimeofday.
5204
5205         * sysdeps/unix/sysv/linux/x86_64/init-first.c
5206         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
5207         __vdso_clock_gettime and __vdso_getcpu.
5208
5209         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
5210         time with __vdso_time.
5211
5212 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
5213
5214         * manual/lang.texi (size_t): Note types to which size_t may be
5215         equivalent with the GNU C Library, but do not describe when
5216         differences between them are significant.
5217
5218 2012-03-05  Andreas Jaeger  <aj@suse.de>
5219
5220         * sysdeps/i386/fpu/libm-test-ulps: Update.
5221
5222 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
5223
5224         [BZ #3976]
5225         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
5226         (__ieee754_pow): Save and restore rounding mode and use
5227         round-to-nearest for main computations.
5228         * math/libm-test.inc (pow_test_tonearest): New function.
5229         (pow_test_towardzero): Likewise.
5230         (pow_test_downward): Likewise.
5231         (pow_test_upward): Likewise.
5232         (main): Call the new functions.
5233         * sysdeps/i386/fpu/libm-test-ulps: Update.
5234         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5235
5236         [BZ #3976]
5237         * math/libm-test.inc (cosh_test_tonearest): New function.
5238         (cosh_test_towardzero): Likewise.
5239         (cosh_test_downward): Likewise.
5240         (cosh_test_upward): Likewise.
5241         (sinh_test_tonearest): Likewise.
5242         (sinh_test_towardzero): Likewise.
5243         (sinh_test_downward): Likewise.
5244         (sinh_test_upward): Likewise.
5245         (main): Call the new functions.
5246         * sysdeps/i386/fpu/libm-test-ulps: Update.
5247         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5248
5249 2012-03-05  Tom de Vries  <tom@codesourcery.com>
5250
5251         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
5252         default stack guard is set in last bytes.
5253         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
5254
5255 2012-03-05  Kees Cook  <keescook@chromium.org>
5256
5257         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
5258
5259         [BZ #13656]
5260         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
5261         possibly allocate from heap instead of stack.
5262         * stdio-common/bug-vfprintf-nargs.c: New file.
5263         * stdio-common/Makefile (tests): Add nargs overflow test.
5264
5265 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
5266
5267         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
5268
5269 2012-03-03  Marek Polacek  <polacek@redhat.com>
5270
5271         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
5272         * math/math_private.h: Likewise.
5273         * stdlib/tst-strtod.c: Likewise.
5274         * sysdeps/i386/i486/bits/atomic.h: Likewise.
5275         * sysdeps/x86_64/bits/atomic.h: Likewise.
5276
5277 2012-03-02  David S. Miller  <davem@davemloft.net>
5278
5279         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
5280         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
5281         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
5282         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
5283         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
5284         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
5285         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
5286         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
5287
5288 2012-03-02  Roland McGrath  <roland@hack.frob.com>
5289
5290         [BZ #13792]
5291         * manual/examples/README: New file, says the example source files
5292         can be used under GPL>=2.
5293         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
5294         line containing just "*/".
5295         * manual/examples/add.c: Add copyright header (GPL>=2).
5296         * manual/examples/argp-ex1.c: Likewise.
5297         * manual/examples/argp-ex2.c: Likewise.
5298         * manual/examples/argp-ex3.c: Likewise.
5299         * manual/examples/argp-ex4.c: Likewise.
5300         * manual/examples/atexit.c: Likewise.
5301         * manual/examples/db.c: Likewise.
5302         * manual/examples/dir.c: Likewise.
5303         * manual/examples/dir2.c: Likewise.
5304         * manual/examples/execinfo.c: Likewise.
5305         * manual/examples/filecli.c: Likewise.
5306         * manual/examples/filesrv.c: Likewise.
5307         * manual/examples/fmtmsgexpl.c: Likewise.
5308         * manual/examples/genpass.c: Likewise.
5309         * manual/examples/inetcli.c: Likewise.
5310         * manual/examples/inetsrv.c: Likewise.
5311         * manual/examples/isockad.c: Likewise.
5312         * manual/examples/longopt.c: Likewise.
5313         * manual/examples/memopen.c: Likewise.
5314         * manual/examples/memstrm.c: Likewise.
5315         * manual/examples/mkfsock.c: Likewise.
5316         * manual/examples/mkisock.c: Likewise.
5317         * manual/examples/mygetpass.c: Likewise.
5318         * manual/examples/pipe.c: Likewise.
5319         * manual/examples/popen.c: Likewise.
5320         * manual/examples/rprintf.c: Likewise.
5321         * manual/examples/search.c: Likewise.
5322         * manual/examples/select.c: Likewise.
5323         * manual/examples/setjmp.c: Likewise.
5324         * manual/examples/sigh1.c: Likewise.
5325         * manual/examples/sigusr.c: Likewise.
5326         * manual/examples/stpcpy.c: Likewise.
5327         * manual/examples/strdupa.c: Likewise.
5328         * manual/examples/strftim.c: Likewise.
5329         * manual/examples/strncat.c: Likewise.
5330         * manual/examples/subopt.c: Likewise.
5331         * manual/examples/swapcontext.c: Likewise.
5332         * manual/examples/termios.c: Likewise.
5333         * manual/examples/testopt.c: Likewise.
5334         * manual/examples/testpass.c: Likewise.
5335         * manual/examples/timeval_subtract.c: Likewise.
5336
5337         [BZ #13792]
5338         * manual/time.texi (Elapsed Time): Move timeval_subtract example
5339         function to ...
5340         * manual/timeval_subtract.c.texi: ... here, new file.
5341
5342 2012-03-02  David S. Miller  <davem@davemloft.net>
5343
5344         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
5345
5346 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
5347
5348         [BZ #3976]
5349         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
5350         (__sin): Save and restore rounding mode and use round-to-nearest
5351         for all computations.
5352         (__cos): Save and restore rounding mode and use round-to-nearest
5353         for all computations.
5354         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
5355         <fenv.h>.
5356         (tan): Save and restore rounding mode and use round-to-nearest for
5357         all computations.
5358         * math/libm-test.inc (cos_test_tonearest): New function.
5359         (cos_test_towardzero): Likewise.
5360         (cos_test_downward): Likewise.
5361         (cos_test_upward): Likewise.
5362         (sin_test_tonearest): Likewise.
5363         (sin_test_towardzero): Likewise.
5364         (sin_test_downward): Likewise.
5365         (sin_test_upward): Likewise.
5366         (tan_test_tonearest): Likewise.
5367         (tan_test_towardzero): Likewise.
5368         (tan_test_downward): Likewise.
5369         (tan_test_upward): Likewise.
5370         (main): Call the new functions.
5371         * sysdeps/i386/fpu/libm-test-ulps: Update.
5372         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5373
5374         [BZ #10135]
5375         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
5376         small n, then large n, before computing and testing k+n.
5377         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
5378         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
5379         Likewise.
5380         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
5381         Likewise.
5382         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
5383         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
5384         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
5385         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
5386         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
5387         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
5388         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
5389         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
5390         * math/libm-test.inc (scalbn_test): Add more tests.
5391         (scalbln_test): Likewise.
5392
5393         * manual/filesys.texi (mode_t): Describe constraints on size and
5394         signedness, not exact equivalence to a particular type.
5395         (ino_t): Likewise.
5396         (ino64_t): Likewise.
5397         (dev_t): Likewise.
5398         (nlink_t): Likewise.
5399         (blkcnt_t): Likewise.
5400         (blkcnt64_t): Likewise.
5401         * manual/llio.texi (off_t): Likewise.
5402
5403         [BZ #3976]
5404         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
5405         (__ieee754_exp): Save and restore rounding mode and use
5406         round-to-nearest for all computations.
5407         * math/libm-test.inc (exp_test_tonearest): New function.
5408         (exp_test_towardzero): Likewise.
5409         (exp_test_downward): Likewise.
5410         (exp_test_upward): Likewise.
5411         (main): Call the new functions.
5412         * sysdeps/i386/fpu/libm-test-ulps: Update.
5413         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5414
5415 2012-03-01  Chris Demetriou  <cgd@google.com>
5416
5417         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
5418         have predictable order.
5419
5420 2012-03-01  David S. Miller  <davem@davemloft.net>
5421
5422         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
5423
5424         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
5425         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
5426         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
5427         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
5428
5429         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
5430         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
5431         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
5432         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
5433         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
5434         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
5435         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
5436         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
5437         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
5438
5439         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5440
5441         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
5442         * sysdeps/sparc/fpu/libm-test-ulps: to here.
5443         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
5444
5445         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
5446         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
5447         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
5448         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
5449         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
5450         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
5451         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
5452         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
5453         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
5454         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
5455         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
5456         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
5457         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
5458         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
5459         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
5460         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
5461         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
5462         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
5463         * sysdeps/sparc/elf/configure: Regenerated.
5464
5465 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
5466
5467         * configure.in (AS, LD): Require binutils 2.20 or later.
5468         * configure: Regenerated.
5469         * manual/install.texi (Tools for Compilation): Give binutils 2.20
5470         as required minimum version.
5471         * INSTALL: Regenerated.
5472
5473         [BZ #2541]
5474         [BZ #4108]
5475         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
5476         before squaring exponent.
5477         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
5478         bottom long double and 27 bits of top long double before squaring
5479         exponent.
5480         * math/libm-test.inc (erfc_test): Add more tests.
5481         * sysdeps/i386/fpu/libm-test-ulps: Update.
5482         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
5483         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5484
5485 2012-03-01  Kai Tietz  <ktietz@redhat.com>
5486
5487         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
5488         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
5489         containing bit-fields.
5490         * soft-fp/extended.h (_FP_UNION_E): Likewise.
5491         * soft-fp/single.h (_FP_UNION_S): Likewise.
5492         * soft-fp/double.h (_FP_UNION_D): Likewise.
5493
5494 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
5495
5496         [BZ #13786]
5497         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
5498         not include ../strcmp.S.
5499         [USE_AS_STRNCASECMP_L]: Likewise.
5500         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
5501         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
5502         * sysdeps/i386/i686/multiarch/strncase_l-c.c
5503         (__strncasecmp_l_ia32): Define as alias to
5504         __strncasecmp_l_nonascii.
5505
5506         [BZ #5794]
5507         * math/libm-test.inc (expm1_test): Add test for bug 5794.
5508         * sysdeps/i386/fpu/libm-test-ulps: Update.
5509         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5510
5511         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
5512         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5513
5514 2012-02-29  Jeff Law  <law@redhat.com>
5515
5516         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
5517         out of bounds read.
5518
5519 2012-02-29  Marek Polacek  <polacek@redhat.com>
5520
5521         [BZ #13706]
5522         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
5523         * elf/Makefile: Add rules to run tst-unused-dep.out.
5524
5525 2012-02-28  David S. Miller  <davem@davemloft.net>
5526
5527         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
5528         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
5529         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
5530         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
5531         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
5532         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
5533
5534 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
5535
5536         * math/libm-test.inc (llround_test): Move one test from
5537         lround_test.  Use TEST_f_L in moved test.
5538         (lround_test): Move misplaced test to llround_test.  Add testcase
5539         from bug 2561.
5540
5541 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
5542
5543         * sysdeps/x86_64/fpu/e_expf.S: New file.
5544         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
5545
5546 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
5547
5548         [BZ #13637]
5549         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
5550         of remain_len that may cause incomplete multi-byte character and
5551         false match.
5552         * posix/bug-regex33.c: New file.
5553         * posix/Makefile (tests): Add bug-regex33.
5554
5555 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
5556
5557         * manual/macros.texi: New file.
5558         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
5559         * manual/libc.texinfo: Include macros.texi.
5560         * manual/creatute.texi: Likewise.
5561         * manual/install.texi: Likewise.
5562         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
5563         @glibcadj{} in references to the GNU C Library.
5564         * manual/charset.texi: Likewise.
5565         * manual/conf.texi: Likewise.
5566         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
5567         when not using those macros.
5568         * manual/creature.texi: Likewise.
5569         * manual/crypt.texi: Likewise.
5570         * manual/errno.texi: Likewise.
5571         * manual/filesys.texi: Likewise.
5572         * manual/header.texi: Likewise.
5573         * manual/install.texi: Likewise.
5574         * manual/intro.texi: Likewise.
5575         * manual/io.texi: Likewise.
5576         * manual/job.texi: Likewise.
5577         * manual/lang.texi: Likewise.
5578         * manual/libc.texiinfo: Likewise.
5579         * manual/llio.texi: Likewise.
5580         * manual/locale.texi: Likewise.
5581         * manual/maint.texi: Likewise.
5582         * manual/math.texi: Likewise.
5583         * manual/memory.texi: Likewise.
5584         * manual/message.texi: Likewise.
5585         * manual/nss.texi: Likewise.
5586         * manual/pattern.texi: Likewise.
5587         * manual/process.texi: Likewise.
5588         * manual/resource.texi: Likewise.
5589         * manual/search.texi: Likewise.
5590         * manual/setjmp.texi: Likewise.
5591         * manual/signal.texi: Likewise.
5592         * manual/socket.texi: Likewise.
5593         * manual/startup.texi: Likewise.
5594         * manual/stdio.texi: Likewise.
5595         * manual/string.texi: Likewise.
5596         * manual/sysinfo.texi: Likewise.
5597         * manual/syslog.texi: Likewise.
5598         * manual/terminal.texi: Likewise.
5599         * manual/time.texi: Likewise.
5600         * manual/users.texi: Likewise.
5601         * INSTALL: Regenerated.
5602         * NOTES: Regenerated.
5603         * sysdeps/gnu/errlist.c: Regenerated.
5604
5605 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
5606
5607         * include/dirent.h: Include <dirstream.h> before
5608         <dirent/dirent.h>.
5609
5610 2012-02-28  David S. Miller  <davem@davemloft.net>
5611
5612         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
5613         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
5614         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
5615         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
5616
5617 2012-02-27  David S. Miller  <davem@davemloft.net>
5618
5619         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
5620         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
5621         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
5622         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
5623
5624         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
5625         frame pointer instead of stack pointer relative arg slot.
5626         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
5627         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
5628         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
5629
5630 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
5631
5632         [BZ #3992]
5633         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
5634
5635 2012-02-27  David S. Miller  <davem@davemloft.net>
5636
5637         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
5638         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
5639         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
5640         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
5641         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
5642         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
5643         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
5644         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
5645
5646 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
5647
5648         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
5649         later.  Allow versions 5-9.
5650         * configure: Regenerated.
5651         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
5652         required minimum version and 4.6 as recommended version.  Do not
5653         mention bugs in GCC 2.7 and 2.8.
5654         * INSTALL: Regenerated.
5655
5656 2012-02-27  David S. Miller  <davem@davemloft.net>
5657
5658         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
5659         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
5660         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
5661         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
5662         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
5663         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
5664         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
5665         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
5666
5667         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
5668         manipulate bits before adding and subtracting TWO112[sx].
5669         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
5670
5671 2012-02-27  Roland McGrath  <roland@hack.frob.com>
5672
5673         [BZ #13775]
5674         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
5675         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
5676         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
5677         being in POSIX, because they are in 1003.1-2008.
5678
5679         * rt/tst-aio.c: Include <fcntl.h>.
5680         * rt/tst-aio7.c: Likewise.
5681         * rt/tst-aio64.c: Likewise.
5682
5683         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
5684
5685 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
5686
5687         * manual/install.texi (--with-headers): Describe headers as
5688         interface headers, not private headers.
5689         (Specific advice for GNU/Linux systems): Describe use of headers
5690         from "make headers_install", not private headers from older
5691         kernels.
5692         * INSTALL: Regenerated.
5693         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
5694         Change to 2.6.19.
5695         * sysdeps/unix/sysv/linux/configure: Regenerated.
5696
5697         * manual/llio.texi (fclean): Remove documentation.
5698
5699         * manual/Makefile (libc-texi-generated): New variable.  Include
5700         version.texi.
5701         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
5702         $(libc-texi-generated), not duplicated list of files.
5703         (version.texi, stamp-version): New rules.
5704         (realclean): Remove $(libc-texi-generated), not individual files
5705         from that list.  Do not remove dir-add.texinfo.
5706         * manual/libc.texinfo: Comment out uses of edition numbers and
5707         references to printed manual.  Remove last-updated dates.
5708         (EDITION): Comment out.
5709         (ISBN): Likewise.
5710         (VERSION, UPDATED): Remove.
5711         (version.texi): Include.
5712
5713 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
5714
5715         * sysdeps/posix/spawni.c: Include <signal.h>.
5716         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
5717         * sysdeps/pthread/aio_fsync.c: Likewise.
5718
5719 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
5720
5721         * conform/Makefile (tests): Run only when not cross-compiling and
5722         when fast-check is not defined.
5723
5724         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
5725         * conform/data/limits.h-data: Fixes for POSIX2008.
5726         * conform/run-conformtest.sh: Run all tests.
5727         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
5728         headers.
5729         * include/bits/dlfcn.h: Likewise.
5730         * include/langinfo.h: Likewise.
5731         * include/monetary.h: Likewise.
5732         * include/sys/poll.h: Likewise.
5733
5734         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
5735         for __USE_GNU.
5736         * posix/spawn.h: Define __need_sigset_t.
5737         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
5738         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
5739         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
5740         to get sigevent_t only.
5741         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
5742         only for __USE_GNU.
5743         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5744         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
5745         process_vm_writev only for __USE_GNU.
5746         * termios/termios.h: Declare tcgetsid also for POSIX2008.
5747
5748         * conform/Makefile: For now ignore errors from run-conformtest.
5749         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
5750         POSIX to avoid namespace pollution.  Don't prepend headers.
5751         * conform/data/aio.h-data: Fixes for POSIX testing.
5752         * conform/data/fcntl.h-data: Likewise.
5753         * conform/data/glob.h-data: Likewise.
5754         * conform/data/grp.h-data: Likewise.
5755         * conform/data/pthread.h-data: Likewise.
5756         * conform/data/pwd.h-data: Likewise.
5757         * conform/data/signal.h-data: Likewise.
5758         * conform/data/spawn.h-data: Likewise.
5759         * conform/data/stdio.h-data: Likewise.
5760         * conform/data/stdlib.h-data: Likewise.
5761         * conform/data/stropts.h-data: Likewise.
5762         * conform/data/sys/mman.h-data: Likewise.
5763         * conform/data/sys/stat.h-data: Likewise.
5764         * conform/data/sys/types.h-data: Likewise.
5765         * conform/data/sys/wait.h-data: Likewise.
5766         * conform/data/time.h-data: Likewise.
5767         * conform/data/unistd.h-data: Likewise.
5768         * conform/data/utime.h-data: Likewise.
5769
5770         * io/sys/stat.h: fchmod was always in POSIX.
5771         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
5772         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
5773         * rt/aio.h: Define __need_timespec before including <time.h>.
5774         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
5775         struct.  Add forward declaration of pthread_attr_t and use it in
5776         sigevent.
5777         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
5778         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
5779         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
5780         always remove CLK_TCK definition.
5781
5782 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
5783
5784         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
5785
5786 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
5787
5788         * conform/run-conformtest.sh: New file.
5789         * conform/Makefile: Run run-conformtest for tests.
5790         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
5791         support.
5792
5793         * conform/data/uchar.h-data: New file.
5794         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
5795         * conform/data/arpa/inet.h-data: Likewise.
5796         * conform/data/assert.h-data: Likewise.
5797         * conform/data/complex.h-data: Likewise.
5798         * conform/data/cpio.h-data: Likewise.
5799         * conform/data/ctype.h-data: Likewise.
5800         * conform/data/dirent.h-data: Likewise.
5801         * conform/data/dlfcn.h-data: Likewise.
5802         * conform/data/errno.h-data: Likewise.
5803         * conform/data/fcntl.h-data: Likewise.
5804         * conform/data/float.h-data: Likewise.
5805         * conform/data/fmtmsg.h-data: Likewise.
5806         * conform/data/fnmatch.h-data: Likewise.
5807         * conform/data/ftw.h-data: Likewise.
5808         * conform/data/glob.h-data: Likewise.
5809         * conform/data/grp.h-data: Likewise.
5810         * conform/data/iconv.h-data: Likewise.
5811         * conform/data/inttypes.h-data: Likewise.
5812         * conform/data/langinfo.h-data: Likewise.
5813         * conform/data/libgen.h-data: Likewise.
5814         * conform/data/limits.h-data: Likewise.
5815         * conform/data/locale.h-data: Likewise.
5816         * conform/data/math.h-data: Likewise.
5817         * conform/data/monetary.h-data: Likewise.
5818         * conform/data/mqueue.h-data: Likewise.
5819         * conform/data/ndbm.h-data: Likewise.
5820         * conform/data/net/if.h-data: Likewise.
5821         * conform/data/netdb.h-data: Likewise.
5822         * conform/data/netinet/in.h-data: Likewise.
5823         * conform/data/nl_types.h-data: Likewise.
5824         * conform/data/poll.h-data: Likewise.
5825         * conform/data/pthread.h-data: Likewise.
5826         * conform/data/pwd.h-data: Likewise.
5827         * conform/data/regex.h-data: Likewise.
5828         * conform/data/sched.h-data: Likewise.
5829         * conform/data/search.h-data: Likewise.
5830         * conform/data/semaphore.h-data: Likewise.
5831         * conform/data/setjmp.h-data: Likewise.
5832         * conform/data/signal.h-data: Likewise.
5833         * conform/data/spawn.h-data: Likewise.
5834         * conform/data/stdarg.h-data: Likewise.
5835         * conform/data/stdio.h-data: Likewise.
5836         * conform/data/stdlib.h-data: Likewise.
5837         * conform/data/string.h-data: Likewise.
5838         * conform/data/strings.h-data: Likewise.
5839         * conform/data/stropts.h-data: Likewise.
5840         * conform/data/sys/ipc.h-data: Likewise.
5841         * conform/data/sys/mman.h-data: Likewise.
5842         * conform/data/sys/msg.h-data: Likewise.
5843         * conform/data/sys/resource.h-data: Likewise.
5844         * conform/data/sys/select.h-data: Likewise.
5845         * conform/data/sys/sem.h-data: Likewise.
5846         * conform/data/sys/shm.h-data: Likewise.
5847         * conform/data/sys/socket.h-data: Likewise.
5848         * conform/data/sys/stat.h-data: Likewise.
5849         * conform/data/sys/statvfs.h-data: Likewise.
5850         * conform/data/sys/time.h-data: Likewise.
5851         * conform/data/sys/timeb.h-data: Likewise.
5852         * conform/data/sys/times.h-data: Likewise.
5853         * conform/data/sys/types.h-data: Likewise.
5854         * conform/data/sys/uio.h-data: Likewise.
5855         * conform/data/sys/un.h-data: Likewise.
5856         * conform/data/sys/utsname.h-data: Likewise.
5857         * conform/data/sys/wait.h-data: Likewise.
5858         * conform/data/syslog.h-data: Likewise.
5859         * conform/data/tar.h-data: Likewise.
5860         * conform/data/termios.h-data: Likewise.
5861         * conform/data/utime.h-data: Likewise.
5862         * conform/data/utmpx.h-data: Likewise.
5863         * conform/data/varargs.h-data: Likewise.
5864         * conform/data/wchar.h-data: Likewise.
5865         * conform/data/wctype.h-data: Likewise.
5866         * conform/data/wordexp.h-data: Likewise.
5867
5868         * include/stropts.h: New file.
5869         * include/uchar.h: New file.
5870         * include/aio.h: Changes to allow conformtest.pl to use the headers.
5871         * include/assert.h: Likewise.
5872         * include/ctype.h: Likewise.
5873         * include/dirent.h: Likewise.
5874         * include/dlfcn.h: Likewise.
5875         * include/fcntl.h: Likewise.
5876         * include/fnmatch.h: Likewise.
5877         * include/glob.h: Likewise.
5878         * include/grp.h: Likewise.
5879         * include/libio.h: Likewise.
5880         * include/locale.h: Likewise.
5881         * include/math.h: Likewise.
5882         * include/net/if.h: Likewise.
5883         * include/netdb.h: Likewise.
5884         * include/netinet/in.h: Likewise.
5885         * include/pthread.h: Likewise.
5886         * include/pwd.h: Likewise.
5887         * include/regex.h: Likewise.
5888         * include/sched.h: Likewise.
5889         * include/search.h: Likewise.
5890         * include/setjmp.h: Likewise.
5891         * include/signal.h: Likewise.
5892         * include/stdio.h: Likewise.
5893         * include/stdlib.h: Likewise.
5894         * include/string.h: Likewise.
5895         * include/sys/cdefs.h: Likewise.
5896         * include/sys/mman.h: Likewise.
5897         * include/sys/msg.h: Likewise.
5898         * include/sys/resource.h: Likewise.
5899         * include/sys/select.h: Likewise.
5900         * include/sys/socket.h: Likewise.
5901         * include/sys/stat.h: Likewise.
5902         * include/sys/statvfs.h: Likewise.
5903         * include/sys/time.h: Likewise.
5904         * include/sys/times.h: Likewise.
5905         * include/sys/uio.h: Likewise.
5906         * include/sys/utsname.h: Likewise.
5907         * include/sys/wait.h: Likewise.
5908         * include/termios.h: Likewise.
5909         * include/time.h: Likewise.
5910         * include/ulimit.h: Likewise.
5911         * include/unistd.h: Likewise.
5912         * include/utime.h: Likewise.
5913         * include/wchar.h: Likewise.
5914         * include/wctype.h: Likewise.
5915         * include/wordexp.h: Likewise.
5916
5917         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
5918
5919         * time/time.h: TIME_UTC must be a macro.
5920         Make timespec_get available for ISO C11 only as well.
5921
5922 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
5923
5924         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
5925         Reported by Peng Haitao <penght@cn.fujitsu.com>.
5926
5927 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
5928
5929         * configure.in: Use -o not -a in test for unsupported multi-arch.
5930
5931 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
5932
5933         * manual/texinfo.tex: Update to version 2012-01-19.16.
5934
5935 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
5936
5937         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
5938
5939 2012-02-24  Roland McGrath  <roland@hack.frob.com>
5940
5941         [BZ #13738]
5942         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
5943         * manual/fdl-1.3.texi: New file.
5944         * manual/fdl-1.1.texi: File removed.
5945
5946         [BZ #13738]
5947         * manual/libc.texinfo (FDL_VERSION): New @set.
5948         Use it for mention of FDL in cover text.
5949         (Documentation License): Use it in @include file name.
5950
5951 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
5952             Roland McGrath  <roland@hack.frob.com>
5953
5954         [BZ #5461]
5955         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
5956         not LONG_LONG_MAX and LONG_LONG_MIN.
5957         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
5958         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
5959         name.
5960         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
5961
5962 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
5963
5964         [BZ #2547]
5965         [BZ #11365]
5966         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
5967         manipulate bits before adding and subtracting TWO23[sx].
5968         * math/libm-test.inc (nearbyint_test): Add more tests.
5969
5970 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
5971
5972         [BZ #2548]
5973         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
5974         bits before adding and subtracting TWO23[sx].
5975         * math/libm-test.inc (rint_test): Add more tests.
5976         (rint_test_tonearest): Likewise.
5977         (rint_test_towardzero): Likewise.
5978         (rint_test_downward): Likewise.
5979         (rint_test_upward: Likewise.
5980
5981 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
5982
5983         [BZ #10110]
5984         * include/stdc-predef.h: New file.  Extracted from features.h.
5985         * include/features.h: Include stdc-predef.h.
5986         * Makefile (headers): Add stdc-predef.h.
5987         * CONFORMANCE (Compiler limitations): Update.
5988
5989 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
5990
5991         * manual/libc.texinfo (VERSION, UPDATED): Revert.
5992
5993 2012-02-21  David S. Miller  <davem@davemloft.net>
5994
5995         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
5996         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
5997
5998 2012-02-20  David S. Miller  <davem@davemloft.net>
5999
6000         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
6001         using a normal save/restore sequence, rather than allocating a
6002         dummy stack frame just to store a frame pointer and restore.
6003         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
6004
6005 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
6006
6007         * manual/install.texi: Fix stray word in line-wrapped comment.
6008
6009 2012-02-20  David S. Miller  <davem@davemloft.net>
6010
6011         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
6012         both binutils and gcc support GOTDATA.
6013
6014         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
6015         "rd %pc" in the PIC register setup sequences.
6016
6017         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
6018         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
6019         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
6020         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
6021         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
6022         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
6023         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
6024         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
6025         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6026         (SYSCALL_ERROR_HANDLER): Likewise.
6027         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
6028         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
6029         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6030         (SYSCALL_ERROR_HANDLER): Likewise.
6031
6032         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
6033         (HAVE_GCC_GOTDATA): New.
6034         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
6035         relocation support in both binutils and gcc.
6036         * sysdeps/sparc/elf/configure: Regenerate.
6037
6038         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
6039         * sysdeps/sparc/sparc32/elf/configure: Delete.
6040         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
6041         * sysdeps/sparc/sparc64/elf/configure: Delete.
6042         * sysdeps/sparc/elf/configure.in: New file.
6043         * sysdeps/sparc/elf/configure: Generate.
6044
6045         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
6046         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
6047         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
6048         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
6049         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
6050
6051 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
6052
6053         * manual/install.texi: Do not mention specific glibc version
6054         numbers.
6055         * manual/libc.texinfo (VERSION, UPDATED): Update.
6056         (@copying): Use @copyright{} and range of years.
6057
6058 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
6059
6060         [BZ #13695]
6061         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
6062         [crti.S not in sysdirs] (generated): Do not append.
6063         [crti.S not in sysdirs] (omit-deps): Likewise.
6064         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
6065         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
6066         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
6067         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
6068         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
6069         Likewise.
6070         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
6071         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
6072         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
6073         * csu/defs.awk: Remove file.
6074         * sysdeps/generic/initfini.c: Likewise.
6075         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
6076         variable.
6077         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
6078         Likewise.
6079
6080 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
6081
6082         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
6083         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
6084         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
6085         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
6086         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
6087         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
6088         <bits/epoll.h>.
6089         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
6090         (__EPOLL_PACKED): Define to empty if not defined by
6091         <bits/epoll.h>.
6092         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
6093         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
6094         bits/epoll.h.
6095
6096 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
6097
6098         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
6099         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
6100         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
6101         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
6102         <bits/timerfd.h>.
6103         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
6104         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
6105         bits/timerfd.h.
6106
6107 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
6108
6109         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
6110         in C locale.
6111         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
6112         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
6113         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
6114         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6115
6116 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
6117
6118         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
6119         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
6120
6121 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
6122
6123         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
6124         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
6125         defined.
6126         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
6127         Likewise.
6128         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
6129         entry for 2.16.
6130
6131 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
6132
6133         * math/w_acos.c: Use non-signaling floating-point comparisons.
6134         * math/w_acosf.c: Likewise.
6135         * math/w_acosh.c: Likewise.
6136         * math/w_acoshf.c: Likewise.
6137         * math/w_acoshl.c: Likewise.
6138         * math/w_acosl.c: Likewise.
6139         * math/w_asin.c: Likewise.
6140         * math/w_asinf.c: Likewise.
6141         * math/w_asinl.c: Likewise.
6142         * math/w_atanh.c: Likewise.
6143         * math/w_atanhf.c: Likewise.
6144         * math/w_atanhl.c: Likewise.
6145         * math/w_exp2.c: Likewise.
6146         * math/w_exp2f.c: Likewise.
6147         * math/w_exp2l.c: Likewise.
6148         * math/w_j0.c: Likewise.
6149         * math/w_j0f.c: Likewise.
6150         * math/w_j0l.c: Likewise.
6151         * math/w_j1.c: Likewise.
6152         * math/w_j1f.c: Likewise.
6153         * math/w_j1l.c: Likewise.
6154         * math/w_jn.c: Likewise.
6155         * math/w_jnf.c: Likewise.
6156         * math/w_log.c: Likewise.
6157         * math/w_log10.c: Likewise.
6158         * math/w_log10f.c: Likewise.
6159         * math/w_log10l.c: Likewise.
6160         * math/w_log2.c: Likewise.
6161         * math/w_log2f.c: Likewise.
6162         * math/w_log2l.c: Likewise.
6163         * math/w_logf.c: Likewise.
6164         * math/w_logl.c: Likewise.
6165         * math/w_sqrt.c: Likewise.
6166         * math/w_sqrtf.c: Likewise.
6167         * math/w_sqrtl.c: Likewise.
6168         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
6169         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
6170         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
6171         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
6172         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
6173
6174 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
6175
6176         [BZ #9739]
6177         * manual/string.texi (strnlen): Use correct parameter name in
6178         equivalent expression.
6179
6180 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
6181
6182         [BZ #11174]
6183         * manual/users.texi (seteuid): Consistently use neweuid for
6184         argument name.
6185
6186 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
6187
6188         [BZ #13704]
6189         * manual/nss.texi (Services in the NSS configuration): Correct
6190         list of services in example configuration file.
6191
6192 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
6193
6194         [BZ #11322]
6195         * manual/arith.texi: Remove statements about negative zero
6196         behaving identically to zero.
6197
6198 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
6199
6200         [BZ #5993]
6201         * manual/install.texi: Do not document upgrading from libc5.
6202
6203 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
6204
6205         [BZ #4596]
6206         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
6207
6208 2012-02-18  David S. Miller  <davem@davemloft.net>
6209
6210         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
6211         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
6212         %o7 across the call.
6213         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
6214         instead.
6215         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
6216         SETUP_PIC_REG_LEAF.
6217         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
6218         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
6219         * sysdeps/sparc/crtn.S: Likewise.
6220
6221 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
6222
6223         * aout/Makefile: Remove.
6224
6225 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
6226
6227         [BZ #13058]
6228         * manual/examples/argp-ex1.c (main): Format definition in GNU
6229         style.
6230         * manual/examples/argp-ex2.c (main): Likewise.
6231         * manual/examples/argp-ex3.c (main): Likewise.
6232         * manual/examples/argp-ex4.c (main): Likewise.
6233         * manual/examples/longopt.c (main): Use new-style prototype
6234         definition.
6235         * manual/examples/strncat.c (main): Specify return type and use
6236         (void) for arguments.
6237         * manual/examples/subopt.c (main): Use char **argv argument.
6238
6239 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
6240
6241         [BZ #5077]
6242         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
6243         rounding modes.
6244
6245 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
6246
6247         [BZ #6907]
6248         * manual/string.texi (strchr): Change when strchrnul is
6249         recommended.
6250
6251 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
6252
6253         [BZ #174]
6254         * manual/locale.texi (setlocale): Document LOCPATH.
6255
6256 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
6257
6258         [BZ #10210]
6259         * manual/process.texi (execle): Move @dots{} before last argument.
6260
6261 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
6262
6263         [BZ #12047]
6264         * manual/charset.texi (Generic Charset Conversion): Fix typo
6265         (LC_TYPE -> LC_CTYPE).
6266
6267 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
6268
6269         [BZ #5805]
6270         * manual/arith.texi (scalbn): Use @var{} on parameter names.
6271         (scalbnf): Likewise.
6272         (scalbnl): Likewise.
6273         (scalbln): Likewise.
6274         (scalblnf): Likewise.
6275         (scalblnl): Likewise.
6276         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
6277         (vwarnx): Likewise.
6278         (verr): Likewise.
6279         (verrx): Likewise.
6280         * manual/filesys.texi (telldir): Use braces around return type.
6281         * manual/llio.texi (mmap): Add space after comma.
6282         (mmap64): Likewise.
6283         * manual/math.texi (jn): Use @var{} on parameter names.
6284         (jnf): Likewise.
6285         (jnl): Likewise.
6286         (yn): Likewise.
6287         (ynf): Likewise.
6288         (ynl): Likewise.
6289         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
6290         line.
6291         * manual/resource.texi (ulimit): Use @dots{} instead of literal
6292         "...".
6293         (sched_get_priority_min): Remove semicolon on @deftypefun line.
6294         (sched_get_priority_max): Likewise.
6295         * manual/signal.texi (sigvec): Add space after comma.
6296         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
6297         names.
6298         (if_indextoname): Likewise.
6299         (if_freenameindex): Likewise.
6300         (sendto): Use ',' instead of '.' in prototype.
6301         * manual/startup.texi (syscall): Use @dots{} instead of literal
6302         "...".
6303         * manual/stdio.texi (__fpending): Separate initial words of
6304         paragraph from @deftypefun line.
6305         * manual/syslog.texi (syslog): Use @dots{} instead of literal
6306         "...".
6307         (vsyslog): Use @var{} on parameter names.
6308         * manual/terminal.texi (stty): Use @var{} on parameter names.
6309         * manual/users.texi (getutmp): Use @var{} on parameter names.
6310         (getutmpx): Likewise.
6311
6312 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
6313
6314         [BZ #6884]
6315         * manual/stdio.texi (fopen): Fix typos in description of
6316         ",ccs=STRING".
6317
6318 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
6319
6320         [BZ #4026]
6321         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
6322         get clock_id definition.
6323
6324 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
6325
6326         [BZ #4822]
6327         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
6328         (madvise): Cast every argument to void on its own.
6329
6330 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
6331
6332         [BZ #9902]
6333         * manual/startup.texi (Exit Status): Fix typo.
6334
6335 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
6336
6337         [BZ #10140]
6338         * manual/examples/argp-ex1.c: Include <stdlib.h>.
6339         * manual/examples/argp-ex2.c: Likewise.
6340         * manual/examples/argp-ex3.c: Likewise.
6341
6342 2012-02-16  Richard Henderson  <rth@redhat.com>
6343
6344         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
6345         * sysdeps/s390/s390-32/initfini.c: Remove.
6346         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
6347         * sysdeps/s390/s390-64/initfini.c: Remove.
6348
6349 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
6350
6351         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
6352         compiler output for sysdeps/generic/initfini.c.
6353         * sysdeps/sh/elf/initfini.c: Remove file.
6354
6355 2012-02-16  David S. Miller  <davem@davemloft.net>
6356
6357         [BZ #11494]
6358         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
6359
6360         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
6361         * sysdeps/sparc/crti.S: New file.
6362         * sysdeps/sparc/crtn.S: New file.
6363         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
6364         * sysdeps/sparc/sparc64/Makefile: Likewise.
6365
6366 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
6367
6368         [BZ #3335]
6369         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
6370
6371 2012-02-15  Roland McGrath  <roland@hack.frob.com>
6372
6373         [BZ #4822]
6374         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
6375
6376         * mach/devstream.c (cookie_io_functions_t): Macro removed.
6377         (write, read, close): Likewise.
6378         Patch by Aurelien Jarno <aurelien@aurel32.net>.
6379
6380 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
6381
6382         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
6383         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
6384         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
6385         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
6386         <bits/signalfd.h>.
6387         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
6388         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
6389         bits/signalfd.h.
6390
6391 2012-02-14  Marek Polacek  <polacek@redhat.com>
6392
6393         * sysdeps/x86_64/crti.S: New file.
6394         * sysdeps/x86_64/crtn.S: New file.
6395         * sysdeps/x86_64/elf/initfini.c: Remove file.
6396
6397 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
6398
6399         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
6400         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
6401         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
6402         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
6403         <bits/inotify.h>.
6404         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
6405         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
6406         bits/inotify.h.
6407
6408 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
6409
6410         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
6411         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
6412         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
6413         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
6414         <bits/eventfd.h>.
6415         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
6416         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
6417         bits/eventfd.h.
6418
6419 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
6420
6421         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
6422         __feraiseexcept instead of feraiseexcept.
6423
6424         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
6425         nanosleep invocations.
6426         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
6427         strings, and add error checking for a nanosleep invocations.
6428
6429 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
6430
6431         Replace FSF snail mail address with URLs, as per GNU coding standards.
6432         Most of the snail mail addresses were wrong anyway, and omitting
6433         them makes the source code easier to maintain.  Almost all of the
6434         changes are to license notices and to locale LC_IDENTIFICATION
6435         addresses, except for this one:
6436         * manual/libc.texinfo: In "Published by", give the FSF's URL,
6437         not its snail mail address.
6438
6439 2012-02-09  Richard Henderson  <rth@twiddle.net>
6440
6441         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
6442         of kernel-features.h.
6443
6444         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
6445
6446 2012-02-08  Marek Polacek  <polacek@redhat.com>
6447
6448         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
6449         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
6450         * sysdeps/gnu/_G_config.h: Likewise.
6451         * sysdeps/generic/_G_config.h: Likewise.
6452
6453 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
6454
6455         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
6456         tests.
6457         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6458
6459         * sysdeps/powerpc/powerpc32/crti.S: New file.
6460         * sysdeps/powerpc/powerpc32/crtn.S: New file.
6461         * sysdeps/powerpc/powerpc64/crti.S: New file.
6462         * sysdeps/powerpc/powerpc64/crtn.S: New file.
6463
6464         * Makeconfig (have-initfini): Don't set.
6465         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
6466         * configure.in (nopic_initfini): Don't substitute.
6467         * config.h.in (HAVE_INITFINI): Don't #undef.
6468         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
6469         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
6470
6471 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
6472
6473         Support crti.S and crtn.S provided directly by architectures.
6474         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
6475         [crti.S in sysdirs] (omit-deps): Likewise.
6476         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
6477         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
6478         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
6479         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
6480         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
6481         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
6482         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
6483         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
6484         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
6485         compiler output for sysdeps/generic/initfini.c.
6486         * sysdeps/i386/elf/Makefile: Remove file.
6487         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
6488
6489 2012-02-07  Marek Polacek  <polacek@redhat.com>
6490
6491         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
6492         * sysdeps/gnu/_G_config.h: Likewise.
6493         * sysdeps/mach/hurd/_G_config.h: Likewise.
6494
6495 2012-02-07  Marek Polacek  <polacek@redhat.com>
6496
6497         * math/Makefile (tests): Add tst-CMPLX2.
6498         * math/tst-CMPLX2.c: New file.
6499
6500 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
6501
6502         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
6503
6504         * math/libm-test.inc (jn_test): Add missing L suffix.
6505
6506 2012-02-06  Marek Polacek  <polacek@redhat.com>
6507
6508         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
6509         * sysdeps/i386/fpu/e_powf.S: Likewise.
6510         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
6511         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
6512         * sysdeps/i386/fpu/e_acosh.S: Likewise.
6513         * sysdeps/i386/fpu/e_pow.S: Likewise.
6514         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
6515         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
6516         * sysdeps/i386/fpu/s_expm1.S: Likewise.
6517         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
6518         * sysdeps/i386/fpu/e_log2.S: Likewise.
6519         * sysdeps/i386/fpu/e_log2l.S: Likewise.
6520         * sysdeps/i386/fpu/e_scalb.S: Likewise.
6521         * sysdeps/i386/fpu/e_powl.S: Likewise.
6522         * sysdeps/i386/fpu/s_log1p.S: Likewise.
6523         * sysdeps/i386/fpu/e_log10f.S: Likewise.
6524         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
6525         * sysdeps/i386/fpu/e_logl.S: Likewise.
6526         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
6527         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
6528         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
6529         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
6530         * sysdeps/i386/fpu/e_log2f.S: Likewise.
6531         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
6532         * sysdeps/i386/fpu/e_log.S: Likewise.
6533         * sysdeps/i386/fpu/s_cexp.S: Likewise.
6534         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
6535         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
6536         * sysdeps/i386/fpu/e_logf.S: Likewise.
6537         * sysdeps/i386/fpu/e_log10l.S: Likewise.
6538         * sysdeps/i386/fpu/e_atanh.S: Likewise.
6539         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
6540         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
6541         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
6542         * sysdeps/i386/fpu/e_log10.S: Likewise.
6543         * sysdeps/i386/fpu/s_frexp.S: Likewise.
6544         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
6545         * sysdeps/i386/fpu/s_asinh.S: Likewise.
6546         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
6547         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
6548         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
6549         * sysdeps/i386/asm-syntax.h: Likewise.
6550         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
6551         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
6552         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
6553         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
6554         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
6555         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
6556         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
6557         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
6558         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
6559         * sysdeps/powerpc/sysdep.h: Likewise.
6560         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
6561         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
6562
6563 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
6564
6565         [BZ #411]
6566         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
6567
6568 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
6569
6570         * sysdeps/i386/sysdep.h: Include <features.h>.
6571         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
6572         version.
6573
6574 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
6575
6576         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
6577         Define.
6578         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
6579         LOAD_PIC_REG_STR.
6580
6581 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
6582
6583         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
6584         (SETUP_PIC_REG): Use GET_PC_THUNK.
6585         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
6586         macro.
6587
6588 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
6589
6590         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
6591         for non-PIC compilation.
6592         (SETUP_PIC_REG): Add .p2align directive.
6593         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
6594         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
6595         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
6596         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
6597         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
6598         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
6599         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
6600         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
6601         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
6602         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
6603         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
6604         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
6605         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
6606         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
6607         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
6608         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
6609         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
6610         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
6611         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
6612         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
6613         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
6614         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
6615         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
6616         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
6617         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
6618         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
6619         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
6620         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
6621         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
6622         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
6623         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
6624         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
6625         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
6626         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
6627         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
6628         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
6629         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
6630         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
6631         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
6632         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
6633         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
6634
6635 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
6636
6637         * math/tst-CMPLX.c: Include <stdio.h>.
6638
6639 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
6640
6641         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
6642         float.
6643         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
6644         * sysdeps/sparc/bits/mathdef.h: Likewise.
6645
6646 2012-01-31  Marek Polacek  <polacek@redhat.com>
6647
6648         * libio/libio.h: Don't define _PARAMS.
6649         * locale/programs/config.h: Don't define PARAMS.
6650         * stdlib/strtol_l.c: Likewise.
6651         (__strtol_l): Remove PARAMS from the prototype.
6652
6653 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
6654
6655         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
6656         names.  Just use the correct names.  Remove unnecessary wrapper
6657         functions.
6658         * malloc/arena.c: Likewise.
6659         * malloc/hooks.c: Likewise.
6660
6661         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
6662         ARENA_TEST says not to.  Simplify test for creation of a new arena.
6663         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
6664
6665 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
6666
6667         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
6668         into tail calls.
6669         (update_get_addr): New function.
6670         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
6671         GET_ADDR_MODULE parameter.
6672
6673 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
6674
6675         * crypt/cert.c: Remove __STDC__ conditionals.
6676         * crypt/crypt-entry.c: Likewise.
6677         * crypt/crypt_util.c: Likewise.
6678         * libio/filedoalloc.c: Likewise.
6679         * libio/fileops.c: Likewise.
6680         * libio/genops.c: Likewise.
6681         * libio/iofclose.c: Likewise.
6682         * libio/iofdopen.c: Likewise.
6683         * libio/iofopen.c: Likewise.
6684         * libio/iofopen64.c: Likewise.
6685         * libio/iogetdelim.c: Likewise.
6686         * libio/iopopen.c: Likewise.
6687         * libio/obprintf.c: Likewise.
6688         * libio/oldfileops.c: Likewise.
6689         * libio/oldiofclose.c: Likewise.
6690         * libio/oldiofdopen.c: Likewise.
6691         * libio/oldiofopen.c: Likewise.
6692         * libio/oldiopopen.c: Likewise.
6693         * libio/wfiledoalloc.c: Likewise.
6694         * libio/wgenops.c: Likewise.
6695         * locale/programs/xmalloc.c: Likewise.
6696         * misc/syslog.c: Likewise.
6697         * stdio-common/xbug.c: Likewise.
6698         * string/memchr.c: Likewise.
6699         * string/memcmp.c: Likewise.
6700         * string/memrchr.c: Likewise.
6701         * string/rawmemchr.c: Likewise.
6702         * sysdeps/posix/getcwd.c: Likewise.
6703         * time/strftime_l.c: Likewise.
6704
6705 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
6706
6707         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
6708         * config.make.in (config-cflags-sse2avx): Define.
6709         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
6710         Fix typo.
6711
6712 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
6713
6714         * scripts/config.guess: Update from upstream config git repository.
6715         * scripts/config.sub: Likewise.
6716
6717 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
6718
6719         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
6720         (EM_NUM): Update.
6721         (R_TILEPRO_*, R_TILEGX_*): New macros.
6722
6723         * scripts/firstversions.awk: Fix bug in version range handling.
6724
6725         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
6726
6727         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
6728
6729         * include/sys/epoll.h: New file.
6730         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
6731         libc_hidden_def.
6732
6733 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
6734
6735         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
6736         Avoid unnecessary __WORDSIZE == 64 test.
6737         (fmaxf): Use VEX format if possible.
6738         (fmax): Likewise.
6739         (fminf): Likewise.
6740         (fmin): Likewise.
6741
6742         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
6743         * math/math_private.h: Remove libc_fegetround* and
6744         libc_fesetround*.
6745         * sysdeps/i386/configure.in: Check for -msse2avx.
6746         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
6747         also if SSE2AVX is defined.
6748         Remove libc_fegetround* and libc_fesetround*.
6749         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
6750         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
6751         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
6752         of HAS_YMM_USABLE.
6753         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
6754         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
6755         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
6756         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
6757         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
6758
6759         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
6760
6761 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6762
6763         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
6764         size is not set.
6765         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
6766
6767 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
6768
6769         [BZ #13618]
6770         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
6771         relocation.
6772         * Makeconfig (libm): Define.
6773         * elf/Makefile: Add rules to build and run tst-relsort1.
6774         * elf/tst-relsort1.c: New file.
6775         * elf/tst-relsort1mod1.c: New file.
6776         * elf/tst-relsort1mod2.c: New file.
6777
6778 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
6779
6780         * math/s_ldexp.c: Remove __STDC__ conditionals.
6781         * math/s_ldexpf.c: Likewise.
6782         * math/s_ldexpl.c: Likewise.
6783         * math/s_nextafter.c: Likewise.
6784         * math/s_nexttowardf.c: Likewise.
6785         * math/s_significand.c: Likewise.
6786         * math/s_significandf.c: Likewise.
6787         * math/s_significandl.c: Likewise.
6788         * math/w_jnl.c: Likewise.
6789         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
6790         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
6791         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
6792         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
6793         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
6794         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
6795         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
6796         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
6797         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
6798         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
6799         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
6800         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
6801         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
6802         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
6803         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
6804         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
6805         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
6806         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
6807         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
6808         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
6809         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
6810         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
6811         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
6812         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
6813         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
6814         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
6815         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
6816         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
6817         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
6818         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
6819         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
6820         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
6821         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
6822         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
6823         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
6824         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
6825         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
6826         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
6827         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
6828         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
6829         * sysdeps/ieee754/k_standard.c: Likewise.
6830         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
6831         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
6832         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
6833         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
6834         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
6835         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
6836         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
6837         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
6838         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
6839         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
6840         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
6841         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
6842         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
6843         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
6844         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
6845         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
6846         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
6847         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
6848         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
6849         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
6850         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
6851         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
6852         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
6853         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
6854         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
6855         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
6856         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
6857         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
6858         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
6859         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
6860         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
6861         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
6862         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
6863         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
6864         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
6865         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
6866         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
6867         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
6868         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
6869         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
6870         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
6871         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
6872         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
6873         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
6874         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
6875         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
6876         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
6877         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
6878         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
6879         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
6880         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
6881         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
6882         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
6883         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
6884         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
6885         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
6886         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
6887         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
6888         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
6889         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
6890         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
6891         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
6892         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
6893         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
6894         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
6895         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
6896         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
6897         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
6898         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
6899         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
6900         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
6901         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
6902         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
6903         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
6904         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
6905         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
6906         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
6907         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
6908         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
6909         * sysdeps/ieee754/s_matherr.c: Likewise.
6910         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
6911         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
6912         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
6913         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
6914
6915 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
6916
6917         * crypt/md5.h: Remove __STDC__ conditionals.
6918         * libio/libioP.h: Likewise.
6919         * locale/programs/config.h: Likewise.
6920         * sysdeps/generic/sysdep.h: Likewise.
6921         * sysdeps/i386/asm-syntax.h: Likewise.
6922         * sysdeps/s390/asm-syntax.h: Likewise.
6923         * sysdeps/unix/sysdep.h: Likewise.
6924         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
6925         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
6926
6927 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
6928
6929         * libio/libio.h: Remove __STDC__ conditionals.
6930         * malloc/obstack.h: Likewise.
6931         * math/complex.h: Likewise.
6932         * math/math.h: Likewise.
6933         * sysdeps/generic/_G_config.h: Likewise.
6934         * sysdeps/gnu/_G_config.h: Likewise.
6935         * sysdeps/mach/hurd/_G_config.h: Likewise.
6936         * sysdeps/powerpc/bits/mathdef.h: Likewise.
6937         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
6938         * sysdeps/sparc/bits/mathdef.h: Likewise.
6939
6940 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
6941
6942         [BZ #13583]
6943         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
6944         Clean up HAS_* macros.
6945         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
6946         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
6947         possible.
6948         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
6949         HAS_AVX.
6950         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
6951         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
6952         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
6953         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
6954         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
6955
6956 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
6957
6958         * elf/tst-unique3.cc (gets): Remove declaration.
6959         * elf/tst-unique3lib.cc (gets): Likewise.
6960         * elf/tst-unique3lib2.cc (gets): Likewise.
6961         * elf/tst-unique4.cc (gets): Likewise.
6962
6963 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
6964
6965         * include/stdio.h: Add C++ protection.  Add gets declarations and
6966         definitions.
6967         * debug/tst-chk1.c: Don't declare gets here.
6968         * stdio-common/tst-gets.c: Likewise.
6969
6970 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
6971
6972         * posix/glob: Remove directory.
6973
6974 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
6975
6976         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
6977
6978 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
6979
6980         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
6981         of the non-standard EPFNOSUPPORT.
6982
6983 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6984
6985         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
6986         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
6987         ANYWHERE set to 1 only on KERN_NO_SPACE error.
6988
6989 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
6990
6991         * wcsmbs/uchar.h: Test __STDC_VERSION__.
6992
6993 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
6994
6995         * nscd/aicache.c (addhstaiX): Do not cache negative results of
6996         transient errors.
6997         * nscd/grpcache.c (cache_addgr): Likewise.
6998         * nscd/hstcache.c (cache_addhst): Likewise.
6999         * nscd/initgrcache.c (addinitgroupsX): Likewise.
7000         * nscd/pwdcache.c (cache_addpw): Likewise.
7001         * nscd/servicescache.c (cache_addserv): Likewise.
7002
7003 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
7004
7005         * malloc/malloc.c: Various cleanups.
7006         * malloc/hooks.c: Likewise.
7007
7008         * stdlib/Makefile (tests): Add bug-fmtmsg1.
7009         * stdlib/bug-fmtmsg1.c: New file.
7010
7011         * stdlib/fmtmsg.c (init): Add missing unlock.
7012         Patch by Peng Haitao <penght@cn.fujitsu.com>.
7013
7014 2012-01-12  Marek Polacek  <polacek@redhat.com>
7015
7016         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
7017         and _GNU_SOURCE.
7018
7019 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
7020
7021         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
7022         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
7023         macro to ensure uniqueness of label name.
7024         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
7025         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
7026
7027 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
7028
7029         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
7030
7031         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
7032         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
7033         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
7034         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
7035
7036 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
7037
7038         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
7039
7040         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
7041         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
7042         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
7043
7044         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
7045
7046         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
7047         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
7048         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
7049         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
7050
7051         * math/bits/math-finite.h: Add ldexp support.
7052
7053 2012-01-10  Marek Polacek  <polacek@redhat.com>
7054
7055         * locale/programs/localedef.h (show_archive_content): Add noreturn
7056         attribute.
7057
7058 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
7059
7060         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
7061
7062 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
7063
7064         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
7065
7066         * io/Makefile (headers): Add bits/poll2.h.
7067
7068 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
7069
7070         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
7071         typo #include statement.
7072
7073 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
7074
7075         * include/sys/cdefs.h: Define __attribute_alloc_size.
7076         * catgets/gencat.c: Add alloc_size attribute and apply consistently
7077         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
7078         * elf/pldd.c: Likewise.
7079         * iconv/iconv_charmap.c: Likewise.
7080         * iconv/iconvconfig.c: Likewise.
7081         * iconv/strtab.c: Likewise.
7082         * locale/programs/locale.c: Likewise.
7083         * locale/programs/localedef.h: Likewise.
7084         * locale/programs/simple-hash.c: Likewise.
7085         * nscd/nscd.h: Likewise.
7086         * nss/makedb.c: Likewise.
7087         * sysdeps/generic/ldconfig.h: Likewise.
7088         * locale/programs/localedef.c: Remove xmalloc prototype.
7089         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
7090
7091 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
7092
7093         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
7094         appropriate.
7095
7096 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
7097
7098         * math/Makefile (tests): Add tst-CMPLX.
7099         * math/tst-CMPLX.c: New file.
7100
7101         * math/complex.h (CMPLXL): Fix typo.
7102
7103         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
7104         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
7105         GLIBC_2.16.
7106         * debug/tst-chk1.c: Add poll and ppoll tests.
7107         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
7108         * include/sys/poll.h: Add hidden proto for ppoll.
7109         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
7110         * sysdeps/mach/hurd/ppoll.c: Likewise.
7111         * io/ppoll.c: Likewise.
7112         * debug/poll_chk.c: New file.
7113         * debug/ppoll_chk.c: New file.
7114         * include/bits/poll2.h: New file.
7115         * io/bits/poll2.h: New file.
7116
7117         [BZ #1350]
7118         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
7119
7120         * configure.in: static is always set to yes.  Remove.
7121         * config.make.in: Don't set build-static.
7122         * Makeconfig: Remove use of build-static.
7123         * dlfcn/Makefile: Likewise.
7124         * elf/Makefile: Likewise.
7125         * math/Makefile: Likewise.
7126         * misc/Makefile: Likewise.
7127         * nptl/Makefile: Likewise.
7128         * sysdeps/mach/hurd/Makefile: Likewise.
7129
7130         * configure.in: PWD_P is not used anymore.
7131         * config.make.in: Remove PWD_P entry.
7132
7133         * configure.in: Remove last remnants of RANLIB.
7134         No need to check for signed size_t anymore.
7135         Don't set libc_commonpagesize and libc_relro_required here for Alpha
7136         and IA-64.
7137         Remove __builtin_expect test because we require at least gcc 3.4.
7138         * aclocal.m4: Likewise.
7139
7140         * wcsmbs/mbrtoc16.c: Implement using towc function.
7141         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
7142         * wcsmbs/wcsmbsload.c: Likewise.
7143         * iconv/gconv_simple.c: Likewise.
7144         * iconv/gconv_int.h: Likewise.
7145         * iconv/gconv_builtin.h: Likewise.
7146         * iconv/iconv_prog.c: Remove CHAR16 handling.
7147
7148         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
7149
7150         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
7151
7152         * configure.in: Remove --with-elf and --enable-bounded options.
7153         Dont set base_machine for ia64.  More non-ELF conditions removed.
7154         Remove testing and setting of leading underscore information.
7155         * config.make.in (build-bounded): Set to no.
7156         * config.h.in: Remove NO_UNDERSCORES entry.
7157         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
7158         them.
7159         * csu/start.c: Remove !NO_UNDERSCORE code.
7160         * locale/localeinfo.h: Likewise.
7161         * sysdeps/generic/machine-gmon.h: Likewise.
7162         * sysdeps/generic/sysdep.h: Likewise.
7163         * sysdeps/i386/sysdep.h: Likewise.
7164         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
7165         * sysdeps/mach/sysdep.h: Likewise.
7166         * sysdeps/s390/s390-32/sysdep.h: Likewise.
7167         * sysdeps/s390/s390-64/sysdep.h: Likewise.
7168         * sysdeps/sh/sysdep.h: Likewise.
7169         * sysdeps/sparc/sparc32/alloca.S: Likewise.
7170         * sysdeps/unix/i386/sysdep.S: Likewise.
7171         * sysdeps/unix/sparc/start.c: Likewise.
7172         * sysdeps/unix/sparc/sysdep.S: Likewise.
7173         * sysdeps/unix/sparc/sysdep.h: Likewise.
7174         * sysdeps/unix/start.c: Likewise.
7175         * sysdeps/unix/x86_64/sysdep.S: Likewise.
7176         * sysdeps/x86_64/sysdep.h: Likewise.
7177
7178 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
7179
7180         [BZ #13553]
7181         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
7182         for non-gcc.
7183         * argp/argp-fmtstream.h: Use const instead __const.
7184         * argp/argp.h: Likewise.
7185         * assert/assert.h: Likewise.
7186         * bits/fenv.h: Likewise.
7187         * bits/sched.h: Likewise.
7188         * bits/sigset.h: Likewise.
7189         * bits/sigthread.h: Likewise.
7190         * catgets/nl_types.h: Likewise.
7191         * conform/data/pthread.h-data: Likewise.
7192         * crypt/crypt-private.h: Likewise.
7193         * crypt/crypt.h: Likewise.
7194         * crypt/crypt_util.c: Likewise.
7195         * ctype/ctype.h: Likewise.
7196         * debug/execinfo.h: Likewise.
7197         * debug/mbsnrtowcs_chk.c: Likewise.
7198         * debug/mbsrtowcs_chk.c: Likewise.
7199         * debug/wcsnrtombs_chk.c: Likewise.
7200         * debug/wcsrtombs_chk.c: Likewise.
7201         * debug/wcstombs_chk.c: Likewise.
7202         * dirent/dirent.h: Likewise.
7203         * dlfcn/dlfcn.h: Likewise.
7204         * elf/neededtest4.c: Likewise.
7205         * grp/grp.h: Likewise.
7206         * gshadow/gshadow.h: Likewise.
7207         * iconv/gconv.h: Likewise.
7208         * iconv/gconv_int.h: Likewise.
7209         * iconv/gconv_simple.c: Likewise.
7210         * iconv/iconv.h: Likewise.
7211         * iconv/loop.c: Likewise.
7212         * iconv/skeleton.c: Likewise.
7213         * include/aio.h: Likewise.
7214         * include/aliases.h: Likewise.
7215         * include/argz.h: Likewise.
7216         * include/arpa/inet.h: Likewise.
7217         * include/assert.h: Likewise.
7218         * include/dirent.h: Likewise.
7219         * include/dlfcn.h: Likewise.
7220         * include/execinfo.h: Likewise.
7221         * include/fcntl.h: Likewise.
7222         * include/fenv.h: Likewise.
7223         * include/glob.h: Likewise.
7224         * include/grp.h: Likewise.
7225         * include/libintl.h: Likewise.
7226         * include/mntent.h: Likewise.
7227         * include/netdb.h: Likewise.
7228         * include/pwd.h: Likewise.
7229         * include/rpc/netdb.h: Likewise.
7230         * include/sched.h: Likewise.
7231         * include/search.h: Likewise.
7232         * include/shadow.h: Likewise.
7233         * include/signal.h: Likewise.
7234         * include/stdio.h: Likewise.
7235         * include/stdlib.h: Likewise.
7236         * include/string.h: Likewise.
7237         * include/sys/socket.h: Likewise.
7238         * include/sys/stat.h: Likewise.
7239         * include/sys/statfs.h: Likewise.
7240         * include/sys/statvfs.h: Likewise.
7241         * include/sys/syslog.h: Likewise.
7242         * include/sys/time.h: Likewise.
7243         * include/sys/uio.h: Likewise.
7244         * include/time.h: Likewise.
7245         * include/unistd.h: Likewise.
7246         * include/utmp.h: Likewise.
7247         * include/wchar.h: Likewise.
7248         * include/wctype.h: Likewise.
7249         * inet/aliases.h: Likewise.
7250         * inet/arpa/inet.h: Likewise.
7251         * inet/netinet/ether.h: Likewise.
7252         * inet/netinet/in.h: Likewise.
7253         * intl/libintl.h: Likewise.
7254         * io/bits/fcntl2.h: Likewise.
7255         * io/fcntl.h: Likewise.
7256         * io/ftw.h: Likewise.
7257         * io/sys/poll.h: Likewise.
7258         * io/sys/stat.h: Likewise.
7259         * io/sys/statfs.h: Likewise.
7260         * io/sys/statvfs.h: Likewise.
7261         * io/utime.h: Likewise.
7262         * libio/bits/stdio.h: Likewise.
7263         * libio/bits/stdio2.h: Likewise.
7264         * libio/libio.h: Likewise.
7265         * libio/libioP.h: Likewise.
7266         * libio/stdio.h: Likewise.
7267         * locale/lc-ctype.c: Likewise.
7268         * locale/locale.h: Likewise.
7269         * login/utmp.h: Likewise.
7270         * malloc/arena.c: Likewise.
7271         * malloc/malloc.c: Likewise.
7272         * malloc/malloc.h: Likewise.
7273         * malloc/mcheck.c: Likewise.
7274         * malloc/mtrace.c: Likewise.
7275         * math/bits/mathcalls.h: Likewise.
7276         * math/fenv.h: Likewise.
7277         * math/math_private.h: Likewise.
7278         * misc/bits/error.h: Likewise.
7279         * misc/bits/syslog.h: Likewise.
7280         * misc/err.h: Likewise.
7281         * misc/error.h: Likewise.
7282         * misc/fstab.h: Likewise.
7283         * misc/mntent.h: Likewise.
7284         * misc/regexp.h: Likewise.
7285         * misc/search.h: Likewise.
7286         * misc/sgtty.h: Likewise.
7287         * misc/sys/mman.h: Likewise.
7288         * misc/sys/syslog.h: Likewise.
7289         * misc/sys/uio.h: Likewise.
7290         * misc/sys/xattr.h: Likewise.
7291         * misc/ttyent.h: Likewise.
7292         * nis/rpcsvc/ypclnt.h: Likewise.
7293         * nss/nss.h: Likewise.
7294         * posix/bits/unistd.h: Likewise.
7295         * posix/fnmatch.h: Likewise.
7296         * posix/glob.h: Likewise.
7297         * posix/sched.h: Likewise.
7298         * posix/spawn.h: Likewise.
7299         * posix/sys/wait.h: Likewise.
7300         * posix/unistd.h: Likewise.
7301         * posix/wordexp.h: Likewise.
7302         * pwd/pwd.h: Likewise.
7303         * resolv/netdb.h: Likewise.
7304         * resource/sys/resource.h: Likewise.
7305         * rt/aio.h: Likewise.
7306         * rt/bits/mqueue2.h: Likewise.
7307         * rt/mqueue.h: Likewise.
7308         * shadow/shadow.h: Likewise.
7309         * signal/signal.h: Likewise.
7310         * socket/send.c: Likewise.
7311         * socket/sendto.c: Likewise.
7312         * socket/sys/socket.h: Likewise.
7313         * stdio-common/printf.h: Likewise.
7314         * stdlib/bits/stdlib.h: Likewise.
7315         * stdlib/fmtmsg.h: Likewise.
7316         * stdlib/monetary.h: Likewise.
7317         * stdlib/stdlib.h: Likewise.
7318         * stdlib/ucontext.h: Likewise.
7319         * streams/stropts.h: Likewise.
7320         * string/argz.h: Likewise.
7321         * string/bits/string2.h: Likewise.
7322         * string/string.h: Likewise.
7323         * string/strings.h: Likewise.
7324         * sunrpc/rpc/auth.h: Likewise.
7325         * sunrpc/rpc/auth_des.h: Likewise.
7326         * sunrpc/rpc/clnt.h: Likewise.
7327         * sunrpc/rpc/netdb.h: Likewise.
7328         * sunrpc/rpc/pmap_clnt.h: Likewise.
7329         * sunrpc/rpc/xdr.h: Likewise.
7330         * sysdeps/generic/inttypes.h: Likewise.
7331         * sysdeps/generic/net/if.h: Likewise.
7332         * sysdeps/generic/sys/swap.h: Likewise.
7333         * sysdeps/gnu/net/if.h: Likewise.
7334         * sysdeps/gnu/utmpx.h: Likewise.
7335         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
7336         * sysdeps/i386/i486/bits/string.h: Likewise.
7337         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
7338         * sysdeps/s390/bits/string.h: Likewise.
7339         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
7340         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
7341         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
7342         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
7343         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
7344         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
7345         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7346         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
7347         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
7348         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
7349         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
7350         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
7351         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
7352         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
7353         * sysdeps/unix/sysv/linux/readv.c: Likewise.
7354         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
7355         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
7356         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
7357         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
7358         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
7359         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
7360         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
7361         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
7362         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
7363         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
7364         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
7365         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
7366         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
7367         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
7368         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
7369         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
7370         * sysvipc/sys/ipc.h: Likewise.
7371         * sysvipc/sys/msg.h: Likewise.
7372         * sysvipc/sys/sem.h: Likewise.
7373         * sysvipc/sys/shm.h: Likewise.
7374         * termios/termios.h: Likewise.
7375         * time/sys/time.h: Likewise.
7376         * time/time.h: Likewise.
7377         * wcsmbs/bits/wchar2.h: Likewise.
7378         * wcsmbs/uchar.h: Likewise.
7379         * wcsmbs/wchar.h: Likewise.
7380         * wctype/wctype.h: Likewise.
7381
7382         [BZ #13551]
7383         * Makeconfig: Remove all but ELF support including AIX support.
7384         * Makerules: Likewise.
7385         * config.h.in: Likewise.
7386         * config.make.in: Likewise.
7387         * configure: Likewise.
7388         * configure.in: Likewise.
7389         * csu/Makefile: Likewise.
7390         * csu/version.c: Likewise.
7391         * debug/Makefile: Likewise.
7392         * dlfcn/Makefile: Likewise.
7393         * elf/Makefile: Likewise.
7394         * extra-lib.mk: Likewise.
7395         * iconv/Makefile: Likewise.
7396         * include/libc-symbols.h: Likewise.
7397         * include/shlib-compat.h: Likewise.
7398         * resolv/Makefile: Likewise.
7399         * resolv/res_libc.c: Likewise.
7400         * rt/Makefile: Likewise.
7401         * sysdeps/i386/asm-syntax.h: Likewise.
7402         * sysdeps/i386/sysdep.h: Likewise.
7403         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
7404         * sysdeps/mach/sysdep.h: Likewise.
7405         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
7406         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
7407         * sysdeps/s390/asm-syntax.h: Likewise.
7408         * sysdeps/s390/s390-32/sysdep.h: Likewise.
7409         * sysdeps/s390/s390-64/sysdep.h: Likewise.
7410         * sysdeps/sh/sysdep.h: Likewise.
7411         * sysdeps/unix/sparc/sysdep.h: Likewise.
7412         * sysdeps/wordsize-32/divdi3.c: Likewise.
7413         * sysdeps/x86_64/sysdep.h: Likewise.
7414
7415         * argp/Versions: Remove _argp_unlock_xxx.
7416
7417         [BZ #13559]
7418         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
7419         * abilist/libBrokenLocale.abilist: Likewise.
7420         * abilist/libanl.abilist: Likewise.
7421         * abilist/libc.abilist: Likewise.
7422         * abilist/libcrypt.abilist: Likewise.
7423         * abilist/libdl.abilist: Likewise.
7424         * abilist/libm.abilist: Likewise.
7425         * abilist/libnsl.abilist: Likewise.
7426         * abilist/libpthread.abilist: Likewise.
7427         * abilist/libresolv.abilist: Likewise.
7428         * abilist/librt.abilist: Likewise.
7429         * abilist/libthread_db.abilist: Likewise.
7430         * abilist/libutil.abilist: Likewise.
7431         * abilist/libnss_db.abilist: New file.
7432
7433         * scripts/abilist.awk: Add support for indirect functions.
7434
7435         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
7436
7437         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
7438
7439         * shlib-versions: Remove entries for ports architectures.
7440
7441         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
7442         files in ports.
7443         * elf/stackguard-macros.h: Remove support for IA-64.
7444         * elf/tst-auditmod1.c: Likewise.
7445         * sysdeps/generic/ldsodefs.h: Likewise.
7446
7447         * sysdeps/unix/sysv/linux/configure.in: Ports should define
7448         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
7449         configure files.
7450
7451         [BZ #13552]
7452         * configure.in: Remove --enable-omitfp support.
7453         * FAQ.in: Adjust.
7454         * config.make.in: Likewise.
7455         * Makeconfig: Likewise.
7456         * manual/install.texi: Likewise.
7457
7458         In case anyone cares, the IA-64 architecture could move to ports.
7459         * sysdeps/ia64/*: Removed.
7460         * sysdeps/unix/sysv/linux/ia64/*: Removed.
7461         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
7462
7463         [BZ #13555]
7464         * configure.in: Remove entries for unsupported architectures.
7465
7466         [BZ #13533]
7467         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
7468         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
7469         routines.
7470         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
7471         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
7472         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
7473         fall back to using wcrtomb.
7474         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
7475         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
7476         renaming.
7477         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
7478         * wcsmbs/tst-c16c32-1.c: New file.
7479
7480         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
7481         local variable.
7482
7483         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
7484
7485         * elf/tst-unique3.cc: Add explicit declaration of gets.
7486         * elf/tst-unique3lib.cc: Likewise.
7487         * elf/tst-unique3lib2.cc: Likewise.
7488         * elf/tst-unique4.cc: Likewise.
7489
7490         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
7491
7492 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
7493
7494         [BZ #13566]
7495         * assert/assert.h (static_assert): Don't define for C++.
7496         * libio/stdio.h (gets): Do declare for C++ <= C++11.
7497         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
7498
7499 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
7500
7501         * iconv/loop.c (single loop): Fix assertion in storing of
7502         remaining bytes.
7503
7504         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
7505
7506 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
7507
7508         * posix/getconf.c: Update copyright year.
7509         * nss/getent.c: Likewise.
7510         * nss/makedb.c: Likewise.
7511         * iconv/iconvconfig.c: Likewise.
7512         * iconv/iconv_prog.c: Likewise.
7513         * elf/ldconfig.c: Likewise.
7514         * elf/pldd.c: Likewise.
7515         * elf/sotruss.ksh: Likewise.
7516         * catgets/gencat.c: Likewise.
7517         * csu/version.c: Likewise.
7518         * elf/ldd.bash.in: Likewise.
7519         * elf/sprof.c (print_version): Likewise.
7520         * locale/programs/locale.c: Likewise.
7521         * locale/programs/localedef.c: Likewise.
7522         * login/programs/pt_chown.c: Likewise.
7523         * nscd/nscd.c (print_version): Likewise.
7524         * debug/xtrace.sh: Likewise.
7525         * malloc/memusage.sh: Likewise.
7526         * malloc/mtrace.pl: Likewise.
7527         * debug/catchsegv.sh: Likewise.
7528
7529 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
7530
7531         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
7532         pure attribute.
7533
7534 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
7535
7536         [BZ #13533]
7537         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
7538         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
7539         transformations.
7540         * iconv/gconv_int.h: Likewise.
7541         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
7542         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
7543         from libc for GLIBC_2.16.
7544         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
7545         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
7546         * wcsmbs/uchar.h: Really define mbstate_t.
7547         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
7548         * wcsmbs/c16rtomb.c: New file.
7549         * wcsmbs/mbrtoc16.c: New file.
7550         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
7551         for C/POSIX locale.
7552         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
7553         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
7554
7555         * wcsmbs/wchar.h: Add missing __restrict.
7556
7557 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
7558
7559         [BZ #13532]
7560         * time/Makefile (routines): Add timespec_get.
7561         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
7562         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
7563         timespec for ISO C11.
7564         * time/timespec_get.c: New file.
7565         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
7566         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
7567
7568         [BZ #13531]
7569         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
7570         * stdlib/stdlib.h: Declare aligned_alloc.
7571         * Versions.def: Add GLIBC_2.16 for libc.
7572         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
7573
7574         [BZ 13527]
7575         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
7576         ISO C11.
7577
7578         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
7579         code.
7580
7581         [BZ #13528]
7582         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
7583
7584         [BZ #13529]
7585         * assert/assert.h (static_assert): Define.
7586
7587         * version.h: Update for 2.16 development version.
7588
7589         [BZ #13526]
7590         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
7591         _ISOC11_SOURCE.
7592
7593         * version.h (RELEASE): Bump for 2.15 release.
7594         * include/features.h (__GLIBC_MINOR__): Bump to 15.
7595
7596         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
7597         Patch by Marek Polacek <mpolacek@redhat.com>.
7598
7599         * bits/byteswap.h: Protect long long constants with __extension__.
7600         * sysdeps/i386/bits/byteswap.h: Likewise.
7601         * sysdeps/ia64/bits/byteswap.h: Likewise.
7602         * sysdeps/s390/bits/byteswap.h: Likewise.
7603         * sysdeps/x86_64/bits/byteswap.h: Likewise.
7604
7605 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7606
7607         [BZ #13540]
7608         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
7609         destination buffer.
7610         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
7611
7612 2011-12-23  Marek Polacek  <polacek@redhat.com>
7613
7614         * elf/dl-addr.c (determine_info): Add inline keyword.
7615         * elf/tst-auditmod4b.c (check_avx): Likewise.
7616         * elf/tst-auditmod6b.c (check_avx): Likewise.
7617         * elf/tst-auditmod6c.c (check_avx): Likewise.
7618         * elf/tst-auditmod7b.c (check_avx): Likewise.
7619
7620 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
7621
7622         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
7623         !__SSE_MATH__.
7624
7625 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7626
7627         [BZ #13540]
7628         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
7629         processing for last bytes.
7630
7631 2011-08-06  Bruno Haible  <bruno@clisp.org>
7632
7633         [BZ #13061]
7634         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
7635         U+0385, not to U+1FEE.
7636
7637         [BZ #13062]
7638         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
7639         entry for U+00A5 U+0301.
7640
7641 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
7642
7643         [BZ #13166]
7644         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
7645         buffer for the output is too small.
7646
7647         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
7648         optimization.
7649
7650         [BZ #13185]
7651         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
7652         SSE flags if possible.
7653
7654 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7655
7656         [BZ #13540]
7657         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
7658         processing for last bytes.
7659
7660 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
7661
7662         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
7663         (syscall-list-default-options, syscall-list-default-condition)
7664         (syscall-list-includes): Define.
7665         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
7666         list of ABIs and options and #if conditions for each ABI.  Do not
7667         handle common syscalls between ABIs specially.
7668         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
7669         Remove.
7670         (syscall-list-variants, syscall-list-32bit-options)
7671         (syscall-list-32bit-condition, syscall-list-64bit-options)
7672         (syscall-list-64bit-condition): Define.
7673         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
7674         (syscall-list-variants, syscall-list-32bit-options)
7675         (syscall-list-32bit-condition, syscall-list-64bit-options)
7676         (syscall-list-64bit-condition): Define.
7677         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
7678         Remove.
7679         (syscall-list-variants, syscall-list-32bit-options)
7680         (syscall-list-32bit-condition, syscall-list-64bit-options)
7681         (syscall-list-64bit-condition): Define.
7682         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
7683         Remove.
7684         (syscall-list-variants, syscall-list-32bit-options)
7685         (syscall-list-32bit-condition, syscall-list-64bit-options)
7686         (syscall-list-64bit-condition): Define.
7687
7688 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
7689
7690         * locale/iso-639.def: Add brx entry.
7691
7692         [BZ #13328]
7693         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
7694         Proposed by Mariusz_Cukr <marcukr@op.pl>.
7695
7696         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
7697         __feraiseexcept_renamed.
7698
7699 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
7700
7701         [BZ #13538]
7702         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
7703         EPOLLET with unsigned values.
7704         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
7705         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
7706
7707         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
7708         to large cancellation.
7709         * math/s_cacoshf.c: Likewise.
7710         * math/s_cacoshl.c: Likewise.
7711
7712 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
7713
7714         [BZ #13305]
7715         [BZ #12786]
7716         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
7717         * math/s_cacoshf.c: Likewise.
7718         * math/s_cacoshl.c: Likewise.
7719
7720 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
7721
7722         [BZ #13439]
7723         * iconv/gconv.h: Define __GCONV_SWAP.
7724         * iconvdata/unicode.c: The swap bit must be stored in __flags.
7725         * iconvdata/utf-16.c: Likewise.
7726         * iconvdata/utf-32.c: Likewise.
7727
7728 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
7729
7730         [BZ #13524]
7731         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
7732         numerator after shifting it by one limb.
7733
7734 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
7735
7736         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
7737         under [__USE_EXTERN_INLINES].
7738
7739 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
7740
7741         [BZ #13446]
7742         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
7743
7744 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7745
7746         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
7747         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
7748         optimized code.
7749         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
7750         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
7751         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
7752         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
7753         for strncasecmp/strncasecmp_l compilation.
7754         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
7755         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
7756
7757 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
7758
7759         [BZ #13484]
7760         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
7761         of __asm__.
7762
7763 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
7764
7765         [BZ #13506]
7766         * time/tzfile.c (__tzfile_read): Check values from file header.
7767
7768 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
7769
7770         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
7771         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
7772         * powerpc/powerpc32/dl-start.S: Likewise.
7773         * powerpc/powerpc32/elf/start.S: Likewise.
7774         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
7775         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
7776         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
7777         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
7778         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
7779         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
7780         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
7781         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
7782         * powerpc/powerpc32/fpu/s_round.S: Likewise.
7783         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
7784         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
7785         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
7786         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
7787         * powerpc/powerpc32/memset.S: Likewise.
7788         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
7789         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
7790         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
7791         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
7792         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
7793         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
7794         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
7795         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
7796         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
7797         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
7798         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
7799         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
7800         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
7801
7802 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7803
7804         * math/libm-test.inc: Added more nearbyint tests.
7805         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
7806         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
7807         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
7808         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
7809
7810 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
7811
7812         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
7813         FD_CLOEXEC.
7814
7815 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7816
7817         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
7818         Add wcscpy-ssse3 wcscpy-c.
7819         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
7820         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
7821         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
7822         * sysdeps/x86_64/wcschr.S: New file.
7823         * sysdeps/x86_64/wcsrchr.S: New file.
7824         * string/test-strcmp.c: Remove checking of wcscmp function for
7825         wrong alignments.
7826         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
7827         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
7828         wcsrchr-sse2 wcsrchr-c.
7829         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
7830         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
7831         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
7832         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
7833         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
7834         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
7835         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
7836         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
7837         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
7838         * wcsmbc/wcschr.c (WCSCHR): New macro.
7839
7840 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7841
7842         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
7843         * wcsmbs/test-wcsrchr.c: New file.
7844         * string/test-strrchr.c: Add wcsrchr support.
7845         (WIDE): New macro.
7846         * wcsmbs/test-wcscpy.c: New file.
7847         * string/test-strcpy.c: Add wcscpy support.
7848         (WIDE): New macro.
7849
7850 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
7851
7852         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
7853         the inner loop.
7854
7855 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
7856
7857         [BZ #13472]
7858         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
7859
7860 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
7861
7862         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
7863         Minor optimizations.
7864
7865         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
7866         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
7867         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
7868
7869 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
7870
7871         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
7872         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
7873         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
7874         for gcc to avoid warnings.
7875         * inet/Makefile (tests): Add tst-checks.
7876         * inet/tst-checks.c: New file.
7877
7878         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
7879         warning.
7880
7881         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
7882         __wmemcmp_sse2.
7883
7884         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
7885         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
7886
7887         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
7888
7889 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
7890
7891         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
7892         problem.
7893
7894         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
7895
7896 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
7897
7898         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
7899         conditional on GCC version.
7900         (__arch_compare_and_exchange_val_8_acq)
7901         (__arch_compare_and_exchange_val_16_acq)
7902         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
7903         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
7904         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
7905
7906 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
7907
7908         * sysdeps/sh/backtrace.c: New file.
7909
7910 2011-12-02  Andreas Schwab  <schwab@redhat.com>
7911
7912         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
7913         parenthesis.
7914
7915 2011-12-01  Andreas Schwab  <schwab@redhat.com>
7916
7917         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
7918         falling back to utime.
7919
7920 2011-11-30  Andreas Schwab  <schwab@redhat.com>
7921
7922         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
7923         expectations for float.
7924
7925 2011-11-29  Andreas Schwab  <schwab@redhat.com>
7926
7927         * locale/weight.h (findidx): Add parameter len.
7928         * locale/weightwc.h (findidx): Likewise.
7929         * posix/fnmatch_loop.c (FCT): Adjust caller.
7930         * posix/regcomp.c (build_equiv_class): Likewise.
7931         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
7932         * posix/regexec.c (check_node_accept_bytes): Likewise.
7933         * string/strcoll_l.c (STRCOLL): Likewise.
7934         * string/strxfrm_l.c (STRXFRM): Likewise.
7935
7936 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
7937
7938         * Makefile.in: Remove CVSOPT handling.
7939         * configure.in: Remove use of AC_REVISION.
7940         * iconvdata/Makefile (distribute): No need to filter out CVS.
7941         * scripts/list-sources.sh: Remove CVS, subversion and monotone
7942         handling.
7943
7944 2011-11-16  Andreas Schwab  <schwab@redhat.com>
7945
7946         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
7947         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
7948         [USE_AS_STRNCASECMP_L]: Likewise.
7949         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
7950         NO_TLS_DIRECT_SEG_REFS.
7951         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
7952         Fix argument offsets for non-PIC.
7953         [USE_AS_STRNCASECMP_L]: Likewise.
7954         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
7955         NO_TLS_DIRECT_SEG_REFS.
7956
7957 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
7958
7959         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
7960         O_CLOEXEC.
7961         * locale/loadlocale.c (_nl_load_locale): Likewise.
7962
7963 2011-11-15  Andreas Schwab  <schwab@redhat.com>
7964
7965         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
7966         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
7967         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
7968         (SYSCALL_GETTIME): Set errno on error.
7969
7970         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
7971         count references to noai6ai_cached.
7972
7973 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
7974
7975         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
7976
7977         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
7978         FD_CLOEXEC for /proc/self/maps.
7979
7980         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
7981         FD_CLOEXEC for /proc/meminfo.
7982
7983         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
7984         gai.conf.
7985
7986         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
7987         FD_CLOEXEC for given file.
7988
7989         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
7990
7991         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
7992         FD_CLOEXEC for /etc/hosts.
7993         (_gethtent): Likewise.
7994
7995         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
7996
7997         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
7998         cancellation and set FD_CLOEXEC for /etc/netgroup.
7999
8000         * nss/nss_files/files-key.c (search): Don't allow cancellation when
8001         reading /etc/publickey.
8002
8003         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
8004         allow cancellation when reading /etc/group.
8005
8006         * nss/nss_files/files-alias.c (internal_setent): Don't allow
8007         cancellation.
8008         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
8009
8010         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
8011         when using data file.
8012
8013         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
8014
8015         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
8016         (write_nis_obj): Use "c" and "e" in fopen.
8017
8018         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
8019
8020         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
8021
8022         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
8023
8024         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
8025
8026         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
8027         locale.alias.
8028
8029         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
8030
8031         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
8032
8033         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
8034
8035         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
8036         file parsing and set FD_CLOEXEC.
8037
8038 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
8039
8040         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
8041
8042 2011-11-14  Andreas Schwab  <schwab@redhat.com>
8043
8044         * malloc/arena.c (arena_get2): Don't call reused_arena when
8045         _int_new_arena failed.
8046
8047 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
8048
8049         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
8050         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
8051         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
8052         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
8053         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
8054         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
8055         to compile strcasecmp and strncasecmp.
8056         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
8057         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
8058
8059         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
8060
8061 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
8062
8063         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
8064         locale-defines.sym to gen-as-const-headers.
8065         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
8066         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
8067         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
8068         to compile strcasecmp and strncasecmp.
8069         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
8070         strcasecmp_l and strncasecmp_l.
8071         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
8072         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
8073         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
8074         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
8075         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
8076         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
8077         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
8078         * sysdeps/i386/i686/multiarch/strncase.S: New file.
8079         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
8080         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
8081         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
8082
8083 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
8084
8085         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
8086         result of SYSDEP_GETTIME_CPU to retval.
8087         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
8088         parameter list to macro.  Remove trailing semicolon.  Adjust users.
8089
8090         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
8091         variable.
8092
8093         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
8094         mantissa words.
8095         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
8096
8097         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
8098         from unused variable.
8099
8100         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
8101         DWARF definitions.
8102         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
8103         for assembling.
8104
8105         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
8106         over namespaces.
8107
8108         * sunrpc/rpc_prot.c (rejected): Fix case value.
8109
8110         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
8111         unsigned long long int to avoid warnings in shift.
8112
8113         * posix/regex_internal.c (re_string_reconstruct): Actually use result
8114         of use of trans.
8115         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
8116         variable tmp.
8117
8118         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
8119         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
8120         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
8121
8122         * nis/nis_table.c (nis_list): Use variable of correct type for
8123         result of __follow_path call.
8124
8125 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8126
8127         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
8128         of math functions ceil, trunc, floor, round, and sqrt, when
8129         avaliable on the platform.
8130         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
8131         name clash.
8132         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
8133         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
8134         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
8135
8136 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
8137
8138         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
8139         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
8140
8141 2011-11-11  Roland McGrath  <roland@hack.frob.com>
8142
8143         * include/unistd.h: Fix __readlink return type.
8144         Reported by Chris Metcalf <cmetcalf@tilera.com>.
8145
8146 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
8147
8148         * stdlib/ucontext.h: Undo last change for makecontext.
8149
8150 2011-11-11  Andreas Schwab  <schwab@redhat.com>
8151
8152         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
8153
8154         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
8155         * setjmp/setjmp.h: Mark functions as non-leaf.
8156         * setjmp/bits/setjmp2.h: Likewise.
8157         * stdlib/ucontext.h: Likewise.
8158
8159 2011-11-10  Andreas Schwab  <schwab@redhat.com>
8160
8161         * malloc/arena.c (_int_new_arena): Don't increment narenas.
8162         (reused_arena): Don't check arena limit.
8163         (arena_get2): Atomically check arena limit.
8164
8165 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
8166
8167         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
8168         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
8169
8170         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
8171         instructions.
8172
8173 2011-11-07  Andreas Schwab  <schwab@redhat.com>
8174
8175         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
8176         handler when locking.
8177
8178         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
8179         Fix size of allocated buffer.
8180
8181 2011-11-04  Andreas Schwab  <schwab@redhat.com>
8182
8183         [BZ #10103]
8184         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
8185         declarations for long double functions.
8186         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
8187
8188         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
8189
8190 2011-11-03  Andreas Schwab  <schwab@redhat.com>
8191
8192         * nscd/nscd.c (main): Don't start AVC thread until credentials are
8193         installed.
8194
8195         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
8196         is disabled.
8197
8198 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8199
8200         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
8201
8202 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
8203
8204         * include/alloca.h (stackinfo_alloca_round): Define.
8205         (extend_alloca): Use it.
8206         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
8207         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
8208         here.
8209
8210         * scripts/check-local-headers.sh: Ignore libaudit.h.
8211
8212         * nscd/Makefile (extra-objs): Make recursively expanded.
8213
8214 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
8215
8216         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
8217         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
8218
8219         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
8220         * posix/tst-rfc3484-2.c: Likewise.
8221         * posix/tst-rfc3484-3.c: Likewise.
8222
8223         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
8224         process_vm_writev.
8225         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
8226         process_vm_writev.
8227         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
8228         process_vm_writev from libc using GLIBC_2.15 version.
8229
8230         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
8231
8232 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
8233
8234         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
8235         stack usage.
8236
8237 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
8238
8239         [BZ #13367]
8240         * nss/getent.c (initgroups_keys): Show error message in case no group
8241         names are given.
8242
8243         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
8244         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
8245         __bump_nl_timestamp.
8246         * nscd/connections (nscd_init): When host database is served open
8247         netlink socket and request notification about configuration changes.
8248         (main_loop_poll): Track netlink file descriptor and bump timestamp
8249         in case data becomes available.
8250         (main_loop_epoll): Likewise.
8251         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
8252         (database_pers_head): Add extra_data fileds.
8253         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
8254         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
8255         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
8256         Adjust caller.
8257         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
8258         in6ai data, call __free_in6ai.
8259         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
8260         Add -DHAVE_NETLINK.
8261         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
8262         interface information.  Reuse previous data if netlink timestamp
8263         is not changed.
8264         (__bump_nl_timestamp): New function.
8265         (__free_in6ai): New function.
8266
8267 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
8268
8269         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
8270         close_not_cancel_no_status here.
8271         (__check_pf): Reorganize code a bit to not call close twice if OOM.
8272
8273 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
8274
8275         [BZ #13276]
8276         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
8277         return value.
8278
8279         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
8280         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
8281         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
8282
8283 2011-07-03  Andreas Jaeger  <aj@suse.de>
8284
8285         [BZ #10709]
8286         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
8287         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
8288         * math/libm-test.inc (sin_test): Add test case.
8289
8290 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
8291
8292         [BZ #13337]
8293         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
8294         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
8295
8296         * elf/chroot_canon.c (chroot_canon): Cleanups.
8297
8298         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
8299
8300         [BZ #13335]
8301         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
8302         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
8303
8304         * string/test-strchr.c: Make usable for strchrnul testing.
8305         * string/test-strchrnul.c: New file.
8306         * string/Makefile (strop-tests): Add strchrnul.
8307
8308         * po/it.po: Update from translation team.
8309         * po/es.po: Likewise.
8310
8311 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
8312
8313         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
8314         the three constants needed as parameters.  Drop the others.
8315         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
8316         __m128i_strloadu_tolower.
8317         Create and initialize variable zero and use it in all the places
8318         where _mm_setzero_si128 was used.
8319
8320         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
8321         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
8322         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
8323         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
8324         anymore.
8325         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
8326         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
8327         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
8328         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
8329         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
8330         __mpranred, __mptan.
8331         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
8332         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
8333         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
8334         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
8335         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
8336         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
8337         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
8338         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
8339         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
8340
8341 2011-10-28  Andreas Schwab  <schwab@redhat.com>
8342
8343         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
8344         redefine if SHARED.
8345         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
8346
8347         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
8348         wide char related routines to wcsmbs subdir.
8349
8350 2011-10-27  Andreas Schwab  <schwab@redhat.com>
8351
8352         [BZ #13344]
8353         * misc/sys/cdefs.h (__THROWNL): Define.
8354         * posix/unistd.h: Use __THREADNL instead of __THREAD
8355         for memory synchronization functions.
8356
8357 2011-10-26  Roland McGrath  <roland@hack.frob.com>
8358
8359         [BZ #13349]
8360         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
8361         doesn't exist.
8362         * manual/stdio.texi (Obstack Streams): Node removed.
8363
8364 2011-10-26  Andreas Schwab  <schwab@redhat.com>
8365
8366         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
8367         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
8368         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
8369
8370         * math/math_private.h (math_force_eval): Allow non-addressable
8371         arguments.
8372         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
8373
8374 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
8375
8376         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
8377         file is not needed.
8378
8379         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
8380         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
8381         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
8382         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
8383         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
8384         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
8385         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
8386         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
8387         Add AVX variants.
8388         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
8389         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
8390         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
8391         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
8392         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
8393         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
8394         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
8395         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
8396         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
8397         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
8398         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
8399         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
8400         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
8401         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
8402         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
8403         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
8404         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
8405         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
8406         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
8407
8408         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
8409         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
8410
8411         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
8412         place.  Use VEX encoding when compiling for AVX.
8413
8414 2011-10-25  Andreas Schwab  <schwab@redhat.com>
8415
8416         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
8417         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
8418
8419         * string/test-strchr.c (do_test): Don't generate NUL bytes.
8420
8421 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
8422
8423         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
8424         useless if() expression.
8425         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
8426         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
8427         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
8428         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
8429         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
8430         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
8431         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
8432         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
8433         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
8434         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
8435         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
8436         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
8437         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
8438         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
8439         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
8440         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
8441         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
8442         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
8443         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
8444
8445         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
8446
8447 2011-10-25  Andreas Schwab  <schwab@redhat.com>
8448
8449         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
8450         condition.
8451         * elf/dl-fini.c (_dl_sort_fini): Likewise.
8452
8453 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
8454
8455         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
8456         .text section.  Avoid duplicate constants.
8457         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
8458         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
8459         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
8460         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
8461         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
8462         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
8463         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
8464         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
8465         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
8466         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
8467         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
8468         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
8469         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
8470         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
8471         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
8472         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
8473         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
8474         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
8475         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
8476         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
8477         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
8478         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
8479         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
8480         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
8481         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
8482         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
8483         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
8484         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
8485         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
8486         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
8487         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
8488         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
8489         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
8490         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
8491         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
8492         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
8493         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
8494         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
8495         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
8496         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
8497         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
8498         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
8499         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
8500         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
8501         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
8502
8503 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
8504
8505         * sysdeps/x86_64/dla.h: Move to ...
8506         * sysdeps/x86_64/fpu/dla.h: ...here.
8507         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
8508         situations.  Use __builtin_fma only for gcc 4.6 and up.
8509
8510         * config.make.in: Add have-mfma4 entry.
8511         * configure.in: Substitute libc_cv_cc_fma4.
8512         * math/Makefile (dbl-only-routines): Add sincostab.
8513         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
8514         Use __sincostab not sincos.
8515         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
8516         name is a macro.
8517         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
8518         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
8519         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
8520         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
8521         using __copysign.
8522         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
8523         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
8524         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
8525         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
8526         and __inv.
8527         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
8528         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
8529         __copysign.
8530         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
8531         define aliases when function name is a macro.
8532         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
8533         sysdeps/ieee754/dbl-64/sincos.tbl.
8534         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
8535         fma4-enabled routines.
8536         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
8537         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
8538         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
8539         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
8540         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
8541         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
8542         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
8543         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
8544         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
8545         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
8546         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
8547         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
8548         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
8549         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
8550         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
8551         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
8552         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
8553         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
8554         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
8555         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
8556         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
8557         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
8558         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
8559         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
8560         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
8561         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
8562         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
8563         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
8564         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
8565         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
8566
8567         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
8568         rename.
8569         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
8570         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
8571         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
8572         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
8573         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
8574         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
8575         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
8576         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
8577
8578 2011-10-24  Andreas Schwab  <schwab@redhat.com>
8579
8580         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
8581
8582 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
8583
8584         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
8585
8586         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
8587         prediction.
8588         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
8589
8590         * string/strnlen.c: Don't define STRNLEN, reverse logic.
8591         Remove unused variable magic_bits.
8592         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
8593
8594         * string/strnlen.c: Define and use STRNLEN macro.
8595         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
8596         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
8597         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
8598         * wcsmbs/wcslen.c: Define and use WCSLEN.
8599         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
8600         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
8601         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
8602         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
8603         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
8604         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
8605         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
8606
8607 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8608
8609         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
8610         strnlen-sse2-no-bsf.
8611         Rename strlen-no-bsf to strlen-sse2-no-bsf.
8612         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
8613         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
8614         Add strnlen support.
8615         (USE_AS_STRNLEN): New macro.
8616         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
8617         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
8618         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
8619         * sysdeps/x86_64/wcslen.S: New file.
8620
8621 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
8622
8623         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
8624         XMM-moves are used for copying on small sizes.
8625
8626 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8627
8628         * wcsmbs/Makefile (strop-tests): Add wcschr.
8629         * wcsmbs/test-wcschr.c: New file.
8630         * string/test-strchr.c: Update.
8631         Add wcschr support.
8632         (WIDE): New macro.
8633
8634 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8635
8636         * wcsmbs/Makefile (strop-tests): Add wcslen.
8637         * wcsmbs/test-wcslen.c: New file.
8638         * string/test-strlen.c: Update.
8639         Add wcslen support.
8640         (WIDE): New macro.
8641
8642 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
8643
8644         * po/it.po: Update from translation team.
8645
8646 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8647
8648         * sysdeps/x86_64/wcscmp.S: Update.
8649         Fix wrong comparison semantics.
8650         wcscmp shall use signed comparison not unsigned.
8651         Don't use substraction to avoid overflow bug.
8652         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
8653         * wcsmbc/wcscmp.c: Likewise.
8654         * string/test-strcmp.c: Likewise.
8655         Add new tests to check cases with negative values.
8656
8657 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
8658
8659         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
8660         * sysdeps/x86_64/dla.h: ...here.  New file.
8661         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
8662         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
8663         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
8664         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
8665         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
8666         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
8667         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
8668         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
8669         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
8670
8671 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
8672
8673         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
8674         __ynl_finite aliases.
8675
8676 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
8677
8678         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
8679
8680         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
8681         define DLA_FMA.
8682         [DLA_FMA] (EMULV): Use DLA_FMA.
8683         [DLA_FMA] (MUL12): Use EMULV.
8684         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
8685         that are not needed.
8686         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
8687         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
8688         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
8689         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
8690         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
8691         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
8692         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
8693
8694 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
8695
8696         * math/s_nan.c: Undef __nan.
8697         * math/s_nanf.c: Undef __nanf.
8698         * math/s_nanl.c: Undef __nanl.
8699         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
8700         "math_private.h".
8701
8702 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
8703
8704         * math/s_catan.c: Add branch predictions.
8705         * math/s_catanf.c: Likewise.
8706         * math/s_catanh.c: Likewise.
8707         * math/s_catanhf.c: Likewise.
8708         * math/s_catanhl.c: Likewise.
8709         * math/s_catanl.c: Likewise.
8710         * math/s_cexp.c: Likewise.
8711         * math/s_cexpf.c: Likewise.
8712         * math/s_cexpl.c: Likewise.
8713         * math/s_clog.c: Likewise.
8714         * math/s_clog10.c: Likewise.
8715         * math/s_clog10f.c: Likewise.
8716         * math/s_clog10l.c: Likewise.
8717         * math/s_clogf.c: Likewise.
8718         * math/s_clogl.c: Likewise.
8719         * math/s_csqrt.c: Likewise.
8720         * math/s_csqrtf.c: Likewise.
8721         * math/s_csqrtl.c: Likewise.
8722         * math/s_ctanf.c: Likewise.
8723         * math/s_ctanh.c: Likewise.
8724         * math/s_ctanhf.c: Likewise.
8725         * math/s_ctanhl.c: Likewise.
8726         * math/s_ctanl.c: Likewise.
8727
8728         * math/math_private.h: Define __nan, __nanf, __nanl.
8729         * math/s_cacosh.c: Include <math_private.h>.
8730         * math/s_cacoshl.c: Likewise.
8731         * math/s_casinh.c: Likewise.
8732         * math/s_casinhf.c: Likewise.
8733         * math/s_casinhl.c: Likewise.
8734         * math/s_ccos.c: Rely entire on ccosh.
8735         * math/s_ccosf.c: Rely entire on ccoshf.
8736         * math/s_ccosl.c: Rely entirely on ccoshl.
8737         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
8738         Remove tests for FE_INVALID.
8739         * math/s_ccoshf.c: Likewise.
8740         * math/s_ccoshl.c: Likewise.
8741         * math/s_csin.c: Likewise.
8742         * math/s_csinf.c: Likewise.
8743         * math/s_csinh.c Likewise.
8744         * math/s_csinhf.c: Likewise.
8745         * math/s_csinhl.c: Likewise.
8746         * math/s_csinl.c: Likewise.
8747         * math/s_ctan.c: Likewise.
8748         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
8749         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
8750         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
8751
8752 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
8753
8754         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
8755         compilation problems.
8756
8757         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
8758         __builtin_expect.
8759
8760 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
8761
8762         * sysdeps/i386/configure.in: Test for -mfma4 option.
8763         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
8764         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
8765         COMMON_CPUID_INDEX_80000001.
8766         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
8767         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
8768         use it if FMA3 is not supported.
8769         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
8770
8771         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
8772         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
8773
8774 2011-10-20  Andreas Schwab  <schwab@redhat.com>
8775
8776         [BZ #12892]
8777         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
8778         it would create a cycle with a link time dependency.
8779
8780 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
8781
8782         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
8783         instruction.
8784         * string/Makefile (strop-tests): Add rawmemchr.
8785         * string/test-rawmemchr.c: New file.
8786
8787         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
8788         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
8789         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
8790         when compiling str{,n}casecmp and when AVX is available.  Hook up
8791         new optimized code in initializers.
8792
8793 2011-10-19  Andreas Schwab  <schwab@redhat.com>
8794
8795         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
8796         __feraiseexcept instead of feraiseexcept.
8797
8798 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
8799
8800         * math/math_private.h: Define defaults for libc_fetestexcept and
8801         libc_feupdateenv.
8802         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
8803         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
8804         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
8805         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
8806         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
8807         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
8808         libc_fetestexcept and libc_feupdateenv.
8809
8810         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
8811         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
8812         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
8813         * sysdeps/x86_64/fpu/math_private.h: Define special version of
8814         libc_feholdexcept_setround.
8815
8816         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
8817         Add s_nearbyint-c and s_nearbyintf-c.
8818         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
8819         nearbyintf inlines.
8820         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
8821         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
8822         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
8823         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
8824
8825         * math/math_private.h: Define defaults for libc_fegetround,
8826         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
8827         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
8828         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
8829         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
8830         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
8831         standard functions.
8832         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
8833         Remove comments and hacks for old compiler versions.
8834         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
8835         libc_fegetround, libc_fesetround, libc_feholdexcept, and
8836         libc_feholdexceptl.
8837
8838 2011-10-18  Andreas Schwab  <schwab@redhat.com>
8839
8840         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
8841         (__feraiseexcept_renamed): Add __NTH.
8842         (feraiseexcept): Add __NTH.  Rename local variables to fix
8843         namespace violations.
8844
8845 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
8846
8847         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
8848
8849         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
8850
8851         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
8852         recently added interfaces.
8853         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
8854
8855         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
8856         about macro parameter expansion.
8857
8858         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
8859         __NO_MATH_INLINES is defined.  Cleanups.
8860
8861         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
8862         and __floorf is target has SSE4.1.
8863         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
8864         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
8865         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
8866         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
8867
8868         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
8869         name.
8870         (floorf): Likewise.
8871
8872         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
8873
8874 2011-10-17  Andreas Schwab  <schwab@redhat.com>
8875
8876         * misc/sys/cdefs.h: Fix last change.
8877
8878         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
8879         database lookup.
8880
8881 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
8882
8883         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
8884
8885         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
8886         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
8887         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
8888         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
8889         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
8890         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
8891         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
8892         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
8893         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
8894         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
8895         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
8896         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
8897         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
8898         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
8899         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
8900         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
8901         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
8902         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
8903         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
8904         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
8905         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
8906         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
8907
8908         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
8909         ceil, ceilf, floor, floorf.
8910
8911         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
8912         Perform IRELATIVE relocations last.
8913
8914         * elf/do-rel.h: Add another parameter nrelative, replacing the
8915         local variable with the same name.  Change name of the function
8916         to end in Rel or Rela (uppercase).
8917         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
8918         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
8919         elf_dynamic_do_##reloc function.
8920
8921 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
8922
8923         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
8924         is sufficient, at least on modern CPUs.
8925
8926         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
8927
8928         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
8929         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
8930
8931         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
8932         __expl_finite.
8933         * math/bits/math-finite.h: Add entries for exp.
8934         * math/e_expl.c: Add __*_finite alias.
8935         * sysdeps/i386/fpu/e_exp.S: Likewise.
8936         * sysdeps/i386/fpu/e_expf.S: Likewise.
8937         * sysdeps/i386/fpu/e_expl.c: Likewise.
8938         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
8939         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
8940         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
8941         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
8942         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
8943         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
8944         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
8945
8946         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
8947         is sufficient, at least on modern CPUs.
8948
8949         * ctype/ctype-info.c (__ctype_init): Define.
8950         * include/ctype.h (__ctype_init): Declare.
8951         (__ctype_b_loc): The variable is always initialized.
8952         (__ctype_toupper_loc): Likewise.
8953         (__ctype_tolower_loc): Likewise.
8954         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
8955         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
8956
8957 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
8958
8959         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
8960
8961         * configure.in: Also look in $cxxmachine/include for C++ system
8962         headers.
8963
8964 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8965
8966         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
8967         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
8968         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
8969         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
8970         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
8971         (USE_AS_WMEMCMP): New macro.
8972         Fixing indents.
8973         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
8974         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
8975         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
8976         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
8977         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
8978         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
8979         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
8980         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
8981         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
8982         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
8983         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
8984         (USE_AS_WMEMCMP): New macro.
8985         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
8986         * sysdeps/string/test-memcmp.c: Update.
8987         Fix simple_wmemcmp.
8988         Add new tests.
8989         * wcsmbs/wmemcmp.c: Update.
8990         (WMEMCMP): New macro.
8991         Fix overflow bug.
8992
8993 2011-10-12  Andreas Jaeger  <aj@suse.de>
8994
8995         [BZ #13268]
8996         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
8997
8998 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
8999
9000         * libio/iofwide.c (do_length): Avoid warning.
9001
9002         * ctype/ctype.h (__isctype_f): Add missing __THROW.
9003
9004 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
9005
9006         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
9007
9008         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
9009         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
9010         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
9011         * sysdeps/i386/i686/fpu/e_log.S: New file.
9012         * sysdeps/i386/i686/fpu/e_logf.S: New file.
9013         * sysdeps/i386/i686/fpu/e_logl.S: New file.
9014
9015         * ctype/ctype.h: Add support for inlined isXXX functions when
9016         compiling C++ code.
9017
9018 2011-10-14  Andreas Schwab  <schwab@redhat.com>
9019
9020         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
9021
9022         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
9023
9024 2011-10-13  Roland McGrath  <roland@hack.frob.com>
9025
9026         [BZ #13291]
9027         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
9028
9029 2011-10-13  Andreas Schwab  <schwab@redhat.com>
9030
9031         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
9032         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
9033         feraiseexcept.
9034
9035         * sysdeps/x86_64/memrchr.S: Check for zero size.
9036
9037         * string/stratcliff.c: Add memrchr tests.
9038
9039 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9040
9041         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
9042         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
9043         rawmemchr-sse2 rawmemchr-sse2-bsf.
9044         * sysdeps/i386/i686/multiarch/memchr.S: New file.
9045         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
9046         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
9047         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
9048         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
9049         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
9050         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
9051         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
9052         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
9053         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
9054         * string/memrchr.c (MEMRCHR): New macro.
9055
9056 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
9057
9058         Add integration with gcc's -ffinite-math-only and optimize wrapper
9059         functions in libm.
9060         * Versions.def: Define GLIBC_2.15 version for libm.
9061         * math/Makefile (headers): Add bits/math-finite.h.
9062         * math/bits/math-finite.h: New file.
9063         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
9064         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
9065         * math/e_acoshl.c: Add __*_finite alias.
9066         * math/e_acosl.c: Likewise.
9067         * math/e_asinl.c: Likewise.
9068         * math/e_atan2l.c: Likewise.
9069         * math/e_atanhl.c: Likewise.
9070         * math/e_coshl.c: Likewise.
9071         * math/e_exp10.c: Likewise.
9072         * math/e_exp10f.c: Likewise.
9073         * math/e_exp10l.c: Likewise.
9074         * math/e_exp2l.c: Likewise.
9075         * math/e_fmodl.c: Likewise.
9076         * math/e_gammal_r.c: Likewise.
9077         * math/e_hypotl.c: Likewise.
9078         * math/e_j0l.c: Likewise.
9079         * math/e_j1l.c: Likewise.
9080         * math/e_jnl.c: Likewise.
9081         * math/e_lgammal_r.c: Likewise.
9082         * math/e_log10l.c: Likewise.
9083         * math/e_log2l.c: Likewise.
9084         * math/e_logl.c: Likewise.
9085         * math/e_powl.c: Likewise.
9086         * math/e_sinhl.c: Likewise.
9087         * math/e_sqrtl.c: Likewise.
9088         * math/e_scalb.c: Completely rewritten and optimized.
9089         * math/e_scalbf.c: Likewise.
9090         * math/e_scalbl.c: Likewise.
9091         * math/w_acos.c: Likewise.
9092         * math/w_acosf.c: Likewise.
9093         * math/w_acosl.c: Likewise.
9094         * math/w_acosh.c: Likewise.
9095         * math/w_acoshf.c: Likewise.
9096         * math/w_acoshl.c: Likewise.
9097         * math/w_asin.c: Likewise.
9098         * math/w_asinf.c: Likewise.
9099         * math/w_asinl.c: Likewise.
9100         * math/w_atan2.c: Likewise.
9101         * math/w_atan2f.c: Likewise.
9102         * math/w_atan2l.c: Likewise.
9103         * math/w_atanh.c: Likewise.
9104         * math/w_atanhf.c: Likewise.
9105         * math/w_atanhl.c: Likewise.
9106         * math/w_exp10.c: Likewise.
9107         * math/w_exp10f.c: Likewise.
9108         * math/w_exp10l.c: Likewise.
9109         * math/w_fmod.c: Likewise.
9110         * math/w_fmodf.c: Likewise.
9111         * math/w_fmodl.c: Likewise.
9112         * math/w_j0.c: Likewise.
9113         * math/w_j0f.c: Likewise.
9114         * math/w_j0l.c: Likewise.
9115         * math/w_j1.c: Likewise.
9116         * math/w_j1f.c: Likewise.
9117         * math/w_j1l.c: Likewise.
9118         * math/w_jn.c: Likewise.
9119         * math/w_jnf.c: Likewise.
9120         * math/w_log.c: Likewise.
9121         * math/w_logf.c: Likewise.
9122         * math/w_logl.c: Likewise.
9123         * math/w_log10.c: Likewise.
9124         * math/w_log10f.c: Likewise.
9125         * math/w_log10l.c: Likewise.
9126         * math/w_log2.c: Likewise.
9127         * math/w_log2f.c: Likewise.
9128         * math/w_log2l.c: Likewise.
9129         * math/w_pow.c: Likewise.
9130         * math/w_powf.c: Likewise.
9131         * math/w_powl.c: Likewise.
9132         * math/w_remainder.c: Likewise.
9133         * math/w_remainderf.c: Likewise.
9134         * math/w_remainderl.c: Likewise.
9135         * math/w_scalb.c: Likewise.
9136         * math/w_scalbf.c: Likewise.
9137         * math/w_scalbl.c: Likewise.
9138         * math/w_sqrt.c: Likewise.
9139         * math/w_sqrtf.c: Likewise.
9140         * math/w_sqrtl.c: Likewise.
9141         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
9142         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
9143         used.
9144         * math/math_private.h: Declare __kernel_standard_f.
9145         * math/w_cosh.c: Remove cruft and optimize a bit.
9146         * math/w_coshf.c: Likewise.
9147         * math/w_coshl.c: Likewise.
9148         * math/w_exp2.c: Likewise.
9149         * math/w_exp2f.c: Likewise.
9150         * math/w_exp2l.c: Likewise.
9151         * math/w_hypot.c: Likewise.
9152         * math/w_hypotf.c: Likewise.
9153         * math/w_hypotl.c: Likewise.
9154         * math/w_lgamma.c: Likewise.
9155         * math/w_lgamma_r.c: Likewise.
9156         * math/w_lgammaf.c: Likewise.
9157         * math/w_lgammaf_r.c: Likewise.
9158         * math/w_lgammal.c: Likewise.
9159         * math/w_lgammal_r.c: Likewise.
9160         * math/w_sinh.c: Likewise.
9161         * math/w_sinhf.c: Likewise.
9162         * math/w_sinhl.c: Likewise.
9163         * math/w_tgamma.c: Likewise.
9164         * math/w_tgammaf.c: Likewise.
9165         * math/w_tgammal.c: Likewise.
9166         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
9167         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
9168         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
9169         Minor optimizations.  Pretty printing.  Remove cruft.
9170         * sysdeps/i386/fpu/e_acosf.S: Likewise.
9171         * sysdeps/i386/fpu/e_acosh.S: Likewise.
9172         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
9173         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
9174         * sysdeps/i386/fpu/e_acosl.c: Likewise.
9175         * sysdeps/i386/fpu/e_asin.S: Likewise.
9176         * sysdeps/i386/fpu/e_asinf.S: Likewise.
9177         * sysdeps/i386/fpu/e_atan2.S: Likewise.
9178         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
9179         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
9180         * sysdeps/i386/fpu/e_atanh.S: Likewise.
9181         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
9182         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
9183         * sysdeps/i386/fpu/e_exp10.S: Likewise.
9184         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
9185         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
9186         * sysdeps/i386/fpu/e_exp2.S: Likewise.
9187         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
9188         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
9189         * sysdeps/i386/fpu/e_fmod.S: Likewise.
9190         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
9191         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
9192         * sysdeps/i386/fpu/e_hypot.S: Likewise.
9193         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
9194         * sysdeps/i386/fpu/e_log.S: Likewise.
9195         * sysdeps/i386/fpu/e_log10.S: Likewise.
9196         * sysdeps/i386/fpu/e_log10f.S: Likewise.
9197         * sysdeps/i386/fpu/e_log10l.S: Likewise.
9198         * sysdeps/i386/fpu/e_log2.S: Likewise.
9199         * sysdeps/i386/fpu/e_log2f.S: Likewise.
9200         * sysdeps/i386/fpu/e_log2l.S: Likewise.
9201         * sysdeps/i386/fpu/e_logf.S: Likewise.
9202         * sysdeps/i386/fpu/e_logl.S: Likewise.
9203         * sysdeps/i386/fpu/e_pow.S: Likewise.
9204         * sysdeps/i386/fpu/e_powf.S: Likewise.
9205         * sysdeps/i386/fpu/e_powl.S: Likewise.
9206         * sysdeps/i386/fpu/e_remainder.S: Likewise.
9207         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
9208         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
9209         * sysdeps/i386/fpu/e_scalb.S: Likewise.
9210         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
9211         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
9212         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
9213         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
9214         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
9215         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
9216         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
9217         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
9218         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
9219         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
9220         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
9221         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
9222         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
9223         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
9224         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
9225         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
9226         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
9227         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
9228         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
9229         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
9230         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
9231         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
9232         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
9233         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
9234         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
9235         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
9236         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
9237         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
9238         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
9239         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
9240         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
9241         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
9242         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
9243         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
9244         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
9245         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
9246         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
9247         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
9248         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
9249         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
9250         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
9251         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
9252         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
9253         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
9254         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
9255         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
9256         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
9257         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
9258         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
9259         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
9260         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
9261         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
9262         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
9263         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
9264         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
9265         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
9266         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
9267         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
9268         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
9269         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
9270         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
9271         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
9272         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
9273         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
9274         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
9275         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
9276         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
9277         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
9278         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
9279         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
9280         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
9281         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
9282         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
9283         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
9284         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
9285         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
9286         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
9287         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
9288         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
9289         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
9290         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
9291         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
9292         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
9293         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
9294         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
9295         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
9296         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
9297         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
9298         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
9299         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
9300         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
9301         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
9302         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
9303         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
9304         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
9305         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
9306         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
9307         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
9308         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
9309         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
9310         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
9311         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
9312         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
9313         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
9314         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
9315         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
9316         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
9317         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
9318         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
9319         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
9320         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
9321         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
9322         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
9323         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
9324         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
9325         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
9326         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
9327         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
9328         (__isnanf): Likewise.
9329         (__isinf_ns): Likewise.
9330         (__isinf_nsf): Likewise.
9331         (__finite): Likewise.
9332         (__finitef): Likewise.
9333         (__ieee754_sqrt): Define as macro.
9334         (__ieee754_sqrtf): Define as macro.
9335         (__ieee754_sqrtl): Define as macro.
9336         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
9337         inlined copy.
9338         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
9339         __FINITE_MATH_ONLY__ consistent.
9340         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
9341
9342 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
9343
9344         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
9345         of rawmemchr.
9346
9347         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
9348
9349 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
9350
9351         * po/ja.po: Update from translation team.
9352
9353 2011-10-08  Roland McGrath  <roland@hack.frob.com>
9354
9355         * locale/programs/locarchive.c (prepare_address_space): New function.
9356         (create_archive, enlarge_archive, open_archive): Use it.
9357
9358         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
9359         inside [SHARED], where it is used.
9360
9361         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
9362
9363         * nss/getent.c (netgroup_keys): Remove unused variable.
9364         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
9365
9366 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
9367
9368         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
9369         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
9370         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
9371         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
9372         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
9373         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
9374         * math/Makefile (libm-calls): Add s_isinf_ns.
9375         * math/divtc3.c: Use __isinf_nsl instead of isinf.
9376         * math/multc3.c: Likewise.
9377         * math/s_casin.c: Likewise.
9378         * math/s_casinf.c: Likewise.
9379         * math/s_casinl.c: Likewise.
9380         * math/s_ccos.c: Likewise.
9381         * math/s_ccosf.c: Likewise.
9382         * math/s_ccosl.c: Likewise.
9383         * math/s_ctan.c: Likewise.
9384         * math/s_ctanf.c: Likewise.
9385         * math/s_ctanh.c: Likewise.
9386         * math/s_ctanhf.c: Likewise.
9387         * math/s_ctanhl.c: Likewise.
9388         * math/s_ctanl.c: Likewise.
9389         * math/w_fmod.c: Likewise.
9390         * math/w_fmodf.c: Likewise.
9391         * math/w_fmodl.c: Likewise.
9392         * math/w_remainder.c: Likewise.
9393         * math/w_remainderf.c: Likewise.
9394         * math/w_remainderl.c: Likewise.
9395         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
9396         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
9397         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
9398         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
9399         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
9400         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
9401         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
9402         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
9403
9404         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
9405         of the number.
9406         * stdio-common/printf_fphex.c: Likewise.
9407         * stdio-common/printf_size.c: Likewise.
9408
9409         * math/e_exp10.c: Include math_private.h using <...> not "...".
9410         * math/e_exp10f.c: Likewise.
9411         * math/e_exp10l.c: Likewise.
9412         * math/e_exp2l.c: Likewise.
9413         * math/e_j0l.c: Likewise.
9414         * math/e_j1l.c: Likewise.
9415         * math/e_jnl.c: Likewise.
9416         * math/e_lgammal_r.c: Likewise.
9417         * math/e_rem_pio2l.c: Likewise.
9418         * math/e_scalb.c: Likewise.
9419         * math/e_scalbf.c: Likewise.
9420         * math/e_scalbl.c: Likewise.
9421         * math/k_cosl.c: Likewise.
9422         * math/k_sinl.c: Likewise.
9423         * math/k_tanl.c: Likewise.
9424         * math/s_cacoshf.c: Likewise.
9425         * math/s_catan.c: Likewise.
9426         * math/s_catanf.c: Likewise.
9427         * math/s_catanh.c: Likewise.
9428         * math/s_catanhf.c: Likewise.
9429         * math/s_catanhl.c: Likewise.
9430         * math/s_catanl.c: Likewise.
9431         * math/s_ccosh.c: Likewise.
9432         * math/s_ccoshf.c: Likewise.
9433         * math/s_ccoshl.c: Likewise.
9434         * math/s_cexp.c: Likewise.
9435         * math/s_cexpf.c: Likewise.
9436         * math/s_cexpl.c: Likewise.
9437         * math/s_clog.c: Likewise.
9438         * math/s_clog10.c: Likewise.
9439         * math/s_clog10f.c: Likewise.
9440         * math/s_clog10l.c: Likewise.
9441         * math/s_clogf.c: Likewise.
9442         * math/s_clogl.c: Likewise.
9443         * math/s_csin.c: Likewise.
9444         * math/s_csinf.c: Likewise.
9445         * math/s_csinh.c: Likewise.
9446         * math/s_csinhf.c: Likewise.
9447         * math/s_csinhl.c: Likewise.
9448         * math/s_csinl.c: Likewise.
9449         * math/s_csqrt.c: Likewise.
9450         * math/s_csqrtf.c: Likewise.
9451         * math/s_csqrtl.c: Likewise.
9452         * math/s_ctan.c: Likewise.
9453         * math/s_ctanf.c: Likewise.
9454         * math/s_ctanh.c: Likewise.
9455         * math/s_ctanhf.c: Likewise.
9456         * math/s_ctanhl.c: Likewise.
9457         * math/s_ctanl.c: Likewise.
9458         * math/s_ldexp.c: Likewise.
9459         * math/s_ldexpf.c: Likewise.
9460         * math/s_ldexpl.c: Likewise.
9461         * math/s_significand.c: Likewise.
9462         * math/s_significandf.c: Likewise.
9463         * math/s_significandl.c: Likewise.
9464         * math/w_acos.c: Likewise.
9465         * math/w_acosf.c: Likewise.
9466         * math/w_acosh.c: Likewise.
9467         * math/w_acoshf.c: Likewise.
9468         * math/w_acoshl.c: Likewise.
9469         * math/w_acosl.c: Likewise.
9470         * math/w_asin.c: Likewise.
9471         * math/w_asinf.c: Likewise.
9472         * math/w_asinl.c: Likewise.
9473         * math/w_atan2.c: Likewise.
9474         * math/w_atan2f.c: Likewise.
9475         * math/w_atan2l.c: Likewise.
9476         * math/w_atanh.c: Likewise.
9477         * math/w_atanhf.c: Likewise.
9478         * math/w_atanhl.c: Likewise.
9479         * math/w_cosh.c: Likewise.
9480         * math/w_coshf.c: Likewise.
9481         * math/w_coshl.c: Likewise.
9482         * math/w_dremf.c: Likewise.
9483         * math/w_exp10.c: Likewise.
9484         * math/w_exp10f.c: Likewise.
9485         * math/w_exp10l.c: Likewise.
9486         * math/w_exp2.c: Likewise.
9487         * math/w_exp2f.c: Likewise.
9488         * math/w_fmod.c: Likewise.
9489         * math/w_fmodf.c: Likewise.
9490         * math/w_fmodl.c: Likewise.
9491         * math/w_hypot.c: Likewise.
9492         * math/w_hypotf.c: Likewise.
9493         * math/w_hypotl.c: Likewise.
9494         * math/w_j0.c: Likewise.
9495         * math/w_j0f.c: Likewise.
9496         * math/w_j0l.c: Likewise.
9497         * math/w_j1.c: Likewise.
9498         * math/w_j1f.c: Likewise.
9499         * math/w_j1l.c: Likewise.
9500         * math/w_jn.c: Likewise.
9501         * math/w_jnf.c: Likewise.
9502         * math/w_jnl.c: Likewise.
9503         * math/w_lgamma.c: Likewise.
9504         * math/w_lgamma_r.c: Likewise.
9505         * math/w_lgammaf.c: Likewise.
9506         * math/w_lgammaf_r.c: Likewise.
9507         * math/w_lgammal.c: Likewise.
9508         * math/w_lgammal_r.c: Likewise.
9509         * math/w_log.c: Likewise.
9510         * math/w_log10.c: Likewise.
9511         * math/w_log10f.c: Likewise.
9512         * math/w_log10l.c: Likewise.
9513         * math/w_log2.c: Likewise.
9514         * math/w_log2f.c: Likewise.
9515         * math/w_log2l.c: Likewise.
9516         * math/w_logf.c: Likewise.
9517         * math/w_logl.c: Likewise.
9518         * math/w_pow.c: Likewise.
9519         * math/w_powf.c: Likewise.
9520         * math/w_powl.c: Likewise.
9521         * math/w_remainder.c: Likewise.
9522         * math/w_remainderf.c: Likewise.
9523         * math/w_remainderl.c: Likewise.
9524         * math/w_scalb.c: Likewise.
9525         * math/w_scalbf.c: Likewise.
9526         * math/w_scalbl.c: Likewise.
9527         * math/w_sinh.c: Likewise.
9528         * math/w_sinhf.c: Likewise.
9529         * math/w_sinhl.c: Likewise.
9530         * math/w_sqrt.c: Likewise.
9531         * math/w_sqrtf.c: Likewise.
9532         * math/w_sqrtl.c: Likewise.
9533         * math/w_tgamma.c: Likewise.
9534         * math/w_tgammaf.c: Likewise.
9535         * math/w_tgammal.c: Likewise.
9536
9537         * po/ja.po: Update from translation team.
9538
9539 2011-09-29  Andreas Jaeger  <aj@suse.de>
9540
9541         [BZ #13179]
9542         * sunrpc/netname.c (netname2host): Fix logic.
9543
9544         [BZ #6779]
9545         [BZ #6783]
9546         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
9547         correctly.
9548         * math/w_remainder.c (__remainder): Likewise.
9549         * math/w_remainderf.c (__remainderf): Likewise.
9550         * math/libm-test.inc (remainder_test): Add test cases.
9551
9552 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9553
9554         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
9555         sdiv_qrnnd.
9556
9557 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
9558
9559         * string/test-memcmp.c: Avoid unncessary #defines.
9560         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
9561
9562 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9563
9564         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
9565         Use new sse2 version for core i3 - i7 as it's faster
9566         than sse42 version.
9567         (bit_Prefer_PMINUB_for_stringop): New.
9568         * sysdeps/x86_64/rawmemchr.S: Update.
9569         Replace with faster SSE2 version.
9570         * sysdeps/x86_64/memrchr.S: New file.
9571         * sysdeps/x86_64/memchr.S: Update.
9572         Replace with faster SSE2 version.
9573
9574 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
9575
9576         * elf/dl-load.c (lose): Add cast to avoid warning.
9577
9578 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
9579
9580         * po/ca.po: Update from translation team.
9581
9582         * inet/getnetgrent_r.c: Hook up nscd.
9583         * nscd/Makefile (routines): Add nscd_netgroup.
9584         (nscd-modules): Add netgroupcache.
9585         (CFLAGS-netgroupcache.c): Define.
9586         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
9587         (cache_search): Add const to second parameter.
9588         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
9589         INNETGR.
9590         (dbs): Add netgrdb entry.
9591         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
9592         (verify_persistent_db): Handle netgrdb.
9593         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
9594         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
9595         GETFDNETGR.
9596         (netgroup_response_header): Define.
9597         (innetgroup_response_header): Define.
9598         (datahead): Add netgroup_response_header and innetgroup_response_header
9599         elements.
9600         * nscd/nscd.conf: Add entries for netgroup cache.
9601         * nscd/nscd.h (dbtype): Add netgrdb.
9602         (_PATH_NSCD_NETGROUP_DB): Define.
9603         (netgroup_iov_disabled): Declare.
9604         (xmalloc, xcalloc, xrealloc): Move declarations here.
9605         (cache_search): Adjust prototype.
9606         Add netgroup-related prototypes.
9607         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
9608         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
9609         (__nscd_innetgr): Declare.
9610         * nscd/selinux.c (perms): Use access_vector_t as element type and
9611         add netgroup-related initializers.
9612         * nscd/netgroupcache.c: New file.
9613         * nscd/nscd_netgroup.c: New file.
9614         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
9615         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
9616         For four parameters use innetgr.
9617         * nss/nss_files/files-init.c: Add definition and callback for netgr.
9618         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
9619         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
9620         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
9621
9622         * nscd/connections.c (register_traced_file): Don't register file
9623         for disabled databases.
9624
9625 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
9626
9627         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
9628
9629         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
9630         from tree and freeing node.
9631
9632 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
9633
9634         * nss/nsswitch.c (__nss_database_lookup): Handle
9635         nss_parse_service_list out of memory case.
9636
9637 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
9638
9639         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
9640         out of memory case.
9641
9642 2011-10-04  Andreas Schwab  <schwab@redhat.com>
9643
9644         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
9645         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
9646         pass it down.
9647         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
9648         elf_machine_rela, elf_machine_lazy_rel.
9649         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
9650         (ELF_DYNAMIC_DO_REL): Likewise.
9651         (ELF_DYNAMIC_DO_RELA): Likewise.
9652         (ELF_DYNAMIC_RELOCATE): Likewise.
9653         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
9654         to ELF_DYNAMIC_DO_REL.
9655         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
9656         (dl_main): In trace mode always set __RTLD_NOIFUNC.
9657         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
9658         elf_machine_rela.
9659         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
9660         skip_ifunc, don't call ifunc function if non-zero.
9661         (elf_machine_rela): Likewise.
9662         (elf_machine_lazy_rel): Likewise.
9663         (elf_machine_lazy_rela): Likewise.
9664         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
9665         (elf_machine_lazy_rel): Likewise.
9666         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
9667         Likewise.
9668         (elf_machine_lazy_rel): Likewise.
9669         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
9670         Likewise.
9671         (elf_machine_lazy_rel): Likewise.
9672         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
9673         (elf_machine_lazy_rel): Likewise.
9674         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
9675         (elf_machine_lazy_rel): Likewise.
9676         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
9677         (elf_machine_lazy_rel): Likewise.
9678         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
9679         (elf_machine_lazy_rel): Likewise.
9680         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
9681         (elf_machine_lazy_rel): Likewise.
9682         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
9683         (elf_machine_lazy_rel): Likewise.
9684
9685 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
9686
9687         * nss/nss_files/files-init.c (_nss_files_init): Use static
9688         initialization for all the *_traced_file variables.
9689
9690 2011-09-28  Andreas Schwab  <schwab@redhat.com>
9691
9692         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
9693
9694 2011-09-27  Roland McGrath  <roland@hack.frob.com>
9695
9696         [BZ #13226]
9697         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
9698
9699 2011-09-27  Andreas Schwab  <schwab@redhat.com>
9700
9701         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
9702         Reread the line before reparsing it.
9703
9704 2011-09-26  Andreas Schwab  <schwab@redhat.com>
9705
9706         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
9707
9708 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
9709             Maxim Kuvyrkov  <maxim@codesourcery.com>
9710             Joseph Myers  <joseph@codesourcery.com>
9711
9712         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
9713         if needed for __stack_chk_guard.
9714
9715 2011-09-19  Roland McGrath  <roland@hack.frob.com>
9716
9717         * sysdeps/posix/spawni.c (script_execute): Always define it.
9718         It will be optimized away if unused.
9719         (maybe_script_execute): New function.
9720         (__spawni): Call it.
9721
9722         * Makerules: Don't include tls.make.
9723         (config-tls): Always set to thread.
9724         * tls.make.c: File removed.
9725
9726 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
9727
9728         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
9729         * config.make.in (CPPFLAGS-config): New substituted variable.
9730
9731 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
9732
9733         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
9734
9735         [BZ #13192]
9736         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
9737         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
9738
9739 2011-09-15  Roland McGrath  <roland@hack.frob.com>
9740
9741         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
9742         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
9743         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
9744         (CALL_FAIL): Likewise.
9745         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
9746         (CALL_FAIL): Macro removed.
9747         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
9748
9749 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
9750
9751         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
9752         for __FINITE_MATH_ONLY__ == 1.
9753
9754 2011-09-15  Andreas Schwab  <schwab@redhat.com>
9755
9756         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
9757         __ieee754_sqrt instead of sqrt.
9758         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
9759         __ieee754_sqrtf instead of sqrtf.
9760         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
9761         __floorf instead of floorf.
9762         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
9763         __floorf, __truncf instead of floorf, truncf.
9764
9765 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
9766
9767         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
9768
9769         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
9770         __extern_always_inline.
9771         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
9772         32-bit.
9773
9774 2011-09-14  Andreas Schwab  <schwab@redhat.com>
9775
9776         * elf/rtld.c (dl_main): Also relocate in dependency order when
9777         doing symbol dependency testing.
9778
9779 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
9780
9781         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
9782         Always define `refsym'.
9783
9784 2011-09-13  Andreas Schwab  <schwab@redhat.com>
9785
9786         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
9787         (__FD_ELT): Renamed from __FDELT.
9788         * misc/bits/select2.h (__FD_ELT): Likewise.
9789         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
9790         __FD_MASK instead of __FDELT, __FDMASK.
9791         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
9792         Likewise.
9793         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
9794         Likewise.
9795
9796         * elf/Makefile (gen-ldd): Fix pattern.
9797
9798         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
9799         (init_tls): Likewise.
9800
9801 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
9802
9803         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
9804
9805 2011-09-12  Andreas Schwab  <schwab@redhat.com>
9806
9807         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
9808         `struct cmsghdr *' instead of `void *'.
9809         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
9810         Likewise.
9811
9812 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
9813
9814         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
9815         if non-absolute.
9816         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
9817         ldd_rewrite_script.
9818
9819 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
9820
9821         * configure.in: Remove --with-tls option.
9822         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
9823         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
9824         out in case it is missing.
9825         * sysdeps/ia64/elf/configure.in: Likewise.
9826         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
9827         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
9828         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
9829         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
9830         * sysdeps/sh/elf/configure.in: Likewise.
9831         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
9832         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
9833         * sysdeps/x86_64/elf/configure.in: Likewise.
9834         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
9835         * sysdeps/mach/hurd/tls.h: Likewise.
9836
9837         [BZ #13067]
9838         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
9839
9840         [BZ #13090]
9841         * configure.in: Fix use of AC_INIT.
9842
9843         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
9844
9845 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
9846
9847         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
9848         __set_errno.
9849         * malloc/hooks.c: Likewise.
9850
9851         [BZ #11929]
9852         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
9853         variables statically.
9854         (narenas): Initialize.
9855         (list_lock): Initialize.
9856         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
9857         initializtion of main_arena and list_lock.  Small cleanups.
9858         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
9859         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
9860         Add initializers to main_arena and mp_.
9861         (malloc_state): Remove pagesize member.  Change all users to use
9862         GLRO(dl_pagesize).
9863
9864         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
9865         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
9866         is always initialized.
9867
9868         * malloc/malloc.c: Removed unused configurations and dead code.
9869         * malloc/arena.c: Likewise.
9870         * malloc/hooks.c: Likewise.
9871         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
9872
9873         * include/tls.h: Removed.  USE___THREAD must always be defined.
9874         * bits/libc-tsd.h: Don't handle !USE___THREAD.
9875         * elf/dl-libc.c: Likewise.
9876         * elf/dl-tsd.c: Likewise.
9877         * include/errno.h: Likewise.
9878         * include/netdb.h: Likewise.
9879         * include/resolv.h: Likewise.
9880         * inet/herrno-loc.c: Likewise.
9881         * inet/herrno.c: Likewise.
9882         * malloc/arena.c: Likewise.
9883         * malloc/hooks.c: Likewise.
9884         * malloc/malloc.c: Likewise.
9885         * resolv/res-state.c: Likewise.
9886         * resolv/res_libc.c: Likewise.
9887         * sysdeps/i386/dl-machine.h: Likewise.
9888         * sysdeps/ia64/dl-machine.h: Likewise.
9889         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
9890         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
9891         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
9892         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
9893         * sysdeps/sh/dl-machine.h: Likewise.
9894         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
9895         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
9896         * sysdeps/unix/i386/sysdep.S: Likewise.
9897         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
9898         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
9899         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
9900         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
9901         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
9902         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
9903         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
9904         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
9905         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
9906         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
9907         * sysdeps/unix/x86_64/sysdep.S: Likewise.
9908         * sysdeps/x86_64/dl-machine.h: Likewise.
9909         * tls.make.c: Likewise.
9910
9911         * configure.in: Remove --with-__thread option.  Make tests for
9912         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
9913         tls_model attribute fail if no support is available.  Remove
9914         USE_IN_LIBIO.
9915         * Makeconfig: Adjust for dropped configure option.  All features are
9916         now mandatory.
9917         * Makerules: Likewise.
9918         * Versions.def: Likewise.
9919         * argp/argp-fmtstream.c: Likewise.
9920         * argp/argp-fmtstream.h: Likewise.
9921         * argp/argp-help.c: Likewise.
9922         * assert/assert.c: Likewise.
9923         * config.h.in: Likewise.
9924         * config.make.in: Likewise.
9925         * configure: Likewise.
9926         * configure.in: Likewise.
9927         * csu/Versions: Likewise.
9928         * csu/init.c: Likewise.
9929         * elf/tst-audit2.c: Likewise.
9930         * elf/tst-tls10.c: Likewise.
9931         * elf/tst-tls10.h: Likewise.
9932         * elf/tst-tls11.c: Likewise.
9933         * elf/tst-tls12.c: Likewise.
9934         * elf/tst-tls14.c: Likewise.
9935         * elf/tst-tlsmod11.c: Likewise.
9936         * elf/tst-tlsmod12.c: Likewise.
9937         * elf/tst-tlsmod13.c: Likewise.
9938         * elf/tst-tlsmod13a.c: Likewise.
9939         * elf/tst-tlsmod14a.c: Likewise.
9940         * elf/tst-tlsmod15b.c: Likewise.
9941         * elf/tst-tlsmod16a.c: Likewise.
9942         * elf/tst-tlsmod16b.c: Likewise.
9943         * elf/tst-tlsmod7.c: Likewise.
9944         * elf/tst-tlsmod8.c: Likewise.
9945         * elf/tst-tlsmod9.c: Likewise.
9946         * gmon/gmon.c: Likewise.
9947         * grp/fgetgrent_r.c: Likewise.
9948         * grp/putgrent.c: Likewise.
9949         * hurd/fopenport.c: Likewise.
9950         * include/libc-symbols.h: Likewise.
9951         * include/tls.h: Likewise.
9952         * intl/gettextP.h: Likewise.
9953         * intl/loadinfo.h: Likewise.
9954         * locale/global-locale.c: Likewise.
9955         * locale/localeinfo.h: Likewise.
9956         * mach/devstream.c: Likewise.
9957         * malloc/arena.c: Likewise.
9958         * malloc/set-freeres.c: Likewise.
9959         * misc/err.c: Likewise.
9960         * misc/getttyent.c: Likewise.
9961         * misc/mntent_r.c: Likewise.
9962         * posix/getopt.c: Likewise.
9963         * posix/wordexp.c: Likewise.
9964         * pwd/fgetpwent_r.c: Likewise.
9965         * resolv/Versions: Likewise.
9966         * resolv/res_hconf.c: Likewise.
9967         * shadow/fgetspent_r.c: Likewise.
9968         * shadow/putspent.c: Likewise.
9969         * stdio-common/printf_fphex.c: Likewise.
9970         * stdio-common/tmpfile.c: Likewise.
9971         * stdlib/abort.c: Likewise.
9972         * stdlib/fmtmsg.c: Likewise.
9973         * sunrpc/auth_unix.c: Likewise.
9974         * sunrpc/clnt_perr.c: Likewise.
9975         * sunrpc/clnt_tcp.c: Likewise.
9976         * sunrpc/clnt_udp.c: Likewise.
9977         * sunrpc/clnt_unix.c: Likewise.
9978         * sunrpc/openchild.c: Likewise.
9979         * sunrpc/svc_simple.c: Likewise.
9980         * sunrpc/svc_tcp.c: Likewise.
9981         * sunrpc/svc_udp.c: Likewise.
9982         * sunrpc/svc_unix.c: Likewise.
9983         * sunrpc/xdr.c: Likewise.
9984         * sunrpc/xdr_array.c: Likewise.
9985         * sunrpc/xdr_rec.c: Likewise.
9986         * sunrpc/xdr_ref.c: Likewise.
9987         * sunrpc/xdr_stdio.c: Likewise.
9988
9989 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
9990
9991         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
9992
9993 2011-07-03  Andreas Jaeger  <aj@suse.de>
9994
9995         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
9996         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
9997         regenerate with gen-libm-tests.pl.
9998
9999 2010-05-12  Petr Baudis  <pasky@suse.cz>
10000
10001         [BZ #11589]
10002         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
10003         around j0() zero points by switching to j1().
10004         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
10005         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
10006         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
10007         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
10008
10009 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
10010
10011         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
10012         instead of 0.
10013         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
10014         instead of 0.                              .
10015         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
10016         Patch in part by Pavel Roskin <proski@gnu.org>.
10017
10018         [BZ #13138]
10019         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
10020         realloc.
10021         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
10022         Free memory block if necessary.
10023
10024         [BZ #12847]
10025         * libio/genops.c (INTDEF): For string streams the _lock pointer can
10026         be NULL.  Don't lock in this case.
10027
10028 2011-09-09  Roland McGrath  <roland@hack.frob.com>
10029
10030         * elf/elf.h (ELFOSABI_GNU): New macro.
10031         (ELFOSABI_LINUX): Define to that.
10032
10033 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
10034
10035         * string/strncat.c (strncat): Undef the symbol in case it has been
10036         defined in bits/string.h.
10037
10038 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
10039
10040         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
10041
10042         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
10043         link map.
10044
10045 2011-08-17  Andreas Jaeger  <aj@suse.de>
10046
10047         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
10048
10049 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
10050             Ian Lance Taylor  <iant@google.com>
10051
10052         * math/libm-test.inc (lround_test): New testcase.
10053         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
10054
10055 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
10056
10057         * Makefile: Remove support for automatic cvs check-ins.
10058         * Makerules: Likewise.
10059         * config.make.in: Likewise.
10060         * configure.in: Likewise.
10061         * intl/Makefile: Likewise.
10062         * locale/Makefile: Likewise.
10063         * po/Makefile: Likewise.
10064         * posix/Makefile: Likewise.
10065         * sysdeps/gnu/Makefile: Likewise.
10066         * sysdeps/mach/hurd/Makefile: Likewise.
10067         * sysdeps/sparc/sparc32/Makefile: Likewise.
10068
10069         [BZ #13118]
10070         * posix/Makefile (bug-regex32-ENV): Define.
10071         Patch by John Stanley <jpsinthemix@verizon.net>.
10072
10073         * misc/Makefile (headers): Add bits/select2.h.
10074         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
10075         * misc/bits/select2.h: New file.
10076         * include/bits/select2.h: New file.
10077         * debug/Makefile (routines): Add fdelt_chk.
10078         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
10079         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
10080         FD_ISSET.
10081         * debug/fdelt_chk.c: New file.
10082
10083         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
10084         * wcsmbs/test-wmemcmp.c: Likewise.
10085         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
10086         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
10087
10088 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
10089
10090         * string/Makefile (strop-tests): Add memcmp.
10091         * string/test-wmemcmp.c: New file.
10092         * string/test-memcmp.c: Add wmemcmp support.
10093
10094 2011-09-08  Roland McGrath  <roland@hack.frob.com>
10095
10096         [BZ #13153]
10097         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
10098         2011-07-19 change.
10099
10100         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
10101         garbage value in a __mach_port_mod_refs call in the cases of the
10102         task-self and thread-self ports.
10103
10104 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10105
10106         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
10107
10108 2011-09-08  Andreas Schwab  <schwab@redhat.com>
10109
10110         * elf/dl-load.c (lose): Check for non-null L.
10111
10112 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
10113
10114         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
10115
10116         * elf/dl-libc.c (dlerror_run): Pass back error code from
10117         dl_catch_error.
10118
10119         [BZ #13123]
10120         * elf/dl-load.c (lose): Free l_origin if it is valid.
10121
10122         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
10123         names.
10124         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
10125         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
10126         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
10127         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
10128         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
10129         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
10130
10131 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10132
10133         * sysdeps/powerpc/fpu/e_hypot.c: New file.
10134         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
10135         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
10136         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
10137         * sysdeps/powerpc/fpu/k_cosf.c: New file.
10138         * sysdeps/powerpc/fpu/k_sinf.c: New file.
10139         * sysdeps/powerpc/fpu/s_cosf.c: New file.
10140         * sysdeps/powerpc/fpu/s_sinf.c: New file.
10141         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
10142         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
10143
10144 2011-08-15  Alan Modra  <amodra@gmail.com>
10145
10146         [BZ #13092]
10147         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
10148         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
10149         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
10150         ppc_mcount to static-only-routines.
10151         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
10152         __mcount_internal.
10153         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
10154         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
10155
10156 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
10157
10158         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
10159         for finite and infinity parameters.
10160
10161 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
10162
10163         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
10164         and add nop instructions for throughput optimization.
10165         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
10166
10167 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
10168
10169         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
10170         aligned copy for power7 with vector-scalar instructions.
10171         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
10172
10173 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
10174
10175         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
10176         AVX check.
10177
10178 2011-09-07  Andreas Schwab  <schwab@redhat.com>
10179
10180         [BZ #13144]
10181         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
10182         last change.
10183
10184 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
10185
10186         * sysdeps/unix/sysv/linux/x86_64/init-first.c
10187         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
10188         syscall wrapper around clock_gettime in __vdso_clock_gettime.
10189         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
10190         clock_gettime.
10191
10192 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
10193
10194         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
10195         Forgot to demangle the pointer.
10196
10197         * sysdeps/i386/sysdep.h: Define atom_text_section.
10198         * sysdeps/x86_64/sysdep.h: Likewise.
10199         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
10200         section with atom_text_section.
10201         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
10202         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
10203         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
10204         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
10205         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
10206
10207         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
10208         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
10209         already be defined.  Change to take two parameters and don't assign
10210         result to variable.  Adjust all users.
10211         Define INTERNAL_GETTIME if not already defined.
10212         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
10213         call.
10214         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
10215         HAVE_CLOCK_GETTIME_VSYSCALL.
10216         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
10217
10218         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
10219         gettimeofday vsyscall, just use time.
10220
10221 2011-09-06  Andreas Schwab  <schwab@redhat.com>
10222
10223         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
10224         <errno.h>.
10225
10226 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
10227
10228         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
10229         syscall on x86-64.
10230         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
10231         syscall.
10232         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
10233         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
10234         syscall if possible.
10235
10236 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
10237
10238         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
10239         e_ident.  Don't pass to find_mapsXX.
10240         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
10241
10242 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
10243
10244         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
10245         strchr-sse2-no-bsf strrchr-sse2-no-bsf
10246         * sysdeps/x86_64/multiarch/strchr.S: Update.
10247         Check bit_slow_BSF bit.
10248         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
10249         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
10250         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
10251
10252 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
10253
10254         [BZ #13134]
10255         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
10256         before glibc 2.15.
10257         (tryshell): Define.
10258         (__spawni): Change last parameter to be flag.  Test
10259         SPAWN_XFLAGS_USE_PATH flag to use path or not.
10260         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
10261         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
10262         * posix/spawni.c: Likewise.
10263         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
10264         * posix/spawnp.c: Likewise.  Change normal version to use
10265         SPAWN_XFLAGS_USE_PATH.
10266         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
10267         SPAWN_XFLAGS_TRY_SHELL.
10268
10269         [BZ #13150]
10270         * posix/glob.h: Remove gcc 1.x support.
10271
10272         [BZ #13068]
10273         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
10274
10275 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
10276
10277         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
10278         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
10279         strrchr-sse2-bsf
10280         * sysdeps/i386/i686/multiarch/strchr.S: New file.
10281         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
10282         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
10283         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
10284         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
10285         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
10286
10287 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
10288
10289         * sysdeps/x86_64/wcscmp.S: New file.
10290
10291         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
10292         wcscmp-c wcscmp-sse2
10293         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
10294         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
10295         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
10296         * wcsmbs/wcscmp.c: Allow renaming.
10297
10298 2011-09-05  David S. Miller  <davem@davemloft.net>
10299
10300         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
10301         stack slot, rather than the struct return pointer slot.
10302         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
10303         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
10304         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
10305         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
10306
10307 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
10308
10309         * po/ja.po: Update from translation team.
10310
10311         [BZ #13144]
10312         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
10313         kernel in 64-bit binaries.
10314
10315 2011-09-01  David S. Miller  <davem@davemloft.net>
10316
10317         * elf/elf.h (HWCAP_SPARC_*): Move to..
10318         * sysdeps/sparc/sysdep.h: this new file and add new values.
10319         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
10320         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
10321         _DL_HWCAP_COUNT to 24.
10322         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
10323         entries.
10324         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
10325         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
10326         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
10327         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
10328         instead of magic constants.
10329         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
10330
10331 2011-08-31  David S. Miller  <davem@davemloft.net>
10332
10333         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
10334         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
10335         Reimplement to do errno handling inline.
10336         (SYSCALL_ERROR_HANDLER): New macro.
10337         (__SYSCALL_STRING): Do not do errno handling in asm.
10338         (__CLONE_SYSCALL_STRING): Delete.
10339         (__INTERNAL_SYSCALL_STRING): Delete.
10340         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
10341         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
10342         (PSEUDO): Reimplement to do errno handling inline.
10343         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
10344         (SYSCALL_ERROR_HANDLER): New macro.
10345         (__SYSCALL_STRING): Do not do errno handling in asm.
10346         (__CLONE_SYSCALL_STRING): Delete.
10347         (__INTERNAL_SYSCALL_STRING): Delete.
10348         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
10349         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
10350         i386.
10351         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
10352         (inline_syscall*): Add 'err' argument.
10353         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
10354         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
10355         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
10356         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
10357
10358         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
10359         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
10360
10361 2011-08-30  Andreas Schwab  <schwab@redhat.com>
10362
10363         * elf/rtld.c (dl_main): Relocate objects in dependency order.
10364
10365 2011-08-29  Jiri Olsa <jolsa@redhat.com>
10366
10367         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
10368         directive.
10369
10370 2011-08-24  David S. Miller  <davem@davemloft.net>
10371
10372         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
10373
10374 2011-08-24  Andreas Schwab  <schwab@redhat.com>
10375
10376         * elf/Makefile: Add rules to build and run unload8 test.
10377         * elf/unload8.c: New file.
10378         * elf/unload8mod1.c: New file.
10379         * elf/unload8mod1x.c: New file.
10380         * elf/unload8mod2.c: New file.
10381         * elf/unload8mod3.c: New file.
10382
10383         * elf/dl-close.c (_dl_close_worker): Reset private search list if
10384         it wasn't used.
10385
10386 2011-08-23  David S. Miller  <davem@davemloft.net>
10387
10388         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
10389         subtract stack bias.
10390         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
10391         %sp not %fp in calculations.
10392         (_JMPBUF_UNWINDS_ADJ): Likewise.
10393
10394         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
10395         (aio_suspend): Call it to force an exception region around the
10396         AIO_MISC_WAIT() invocation.
10397
10398 2011-08-23  Andreas Schwab  <schwab@redhat.com>
10399
10400         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
10401         backslash.
10402
10403 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
10404
10405         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
10406         protection macro.
10407         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
10408         and <dl-machine.h>.
10409         (Elf64_FuncDesc): Remove.
10410
10411 2011-08-22  David S. Miller  <davem@davemloft.net>
10412
10413         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
10414         sigaltstack check, add missing cfi directives.
10415         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
10416         missing cfi directives, and sigaltstack handling.
10417
10418 2011-08-16  Andreas Schwab  <schwab@redhat.com>
10419
10420         [BZ #11724]
10421         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
10422         object is seen twice.
10423         * elf/dl-fini.c (_dl_sort_fini): Likewise.
10424
10425         * elf/Makefile (distribute): Add tst-initorder2.c.
10426         (tests): Add tst-initorder2.
10427         (modules-names): Add tst-initorder2a tst-initorder2b
10428         tst-initorder2c tst-initorder2d.  Add rules to build them.
10429         ($(objpfx)tst-initorder2.out): New rule.
10430         * elf/tst-initorder2.c: New file.
10431         * elf/tst-initorder2.exp: New file.
10432
10433 2011-08-22  Andreas Schwab  <schwab@redhat.com>
10434
10435         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
10436
10437         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
10438         dependencies back to end of function.
10439
10440         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
10441         $(elfobjdir)/ld.so.
10442
10443 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
10444
10445         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
10446         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
10447         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
10448         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
10449         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
10450         of __vdso_gettimeofday.
10451         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
10452         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
10453         attribute_hidden.
10454         (_libc_vdso_platform_setup): Remove initialization of
10455         __vdso_gettimeofday and __vdso_time.
10456
10457 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
10458
10459         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
10460         and fgetc_unlocked.
10461         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
10462         getc_unlocked.
10463
10464         * elf/dl-open.c (add_to_global): Report additions to the global scope
10465         for LD_DEBUG=scopes.
10466         (dl_open_worker): Also print scope of newly loaded dependencies.
10467         (_dl_show_scope): Indicate if there is no scope.
10468
10469         [BZ #13114]
10470         * stdio-common/Makefile (tests): Add bug24.
10471         * stdio-common/bug24.c: New file.
10472
10473 2011-08-19  Andreas Jaeger  <aj@suse.de>
10474
10475         [BZ #13114]
10476         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
10477         non-existant file when using close-on-exec mode.
10478
10479 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
10480
10481         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
10482         the very first instruction.
10483
10484         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
10485         the CFI state in the end.
10486         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
10487         inclusion of dl-trampoline.h.
10488         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
10489
10490 2011-08-19  Andreas Schwab  <schwab@redhat.com>
10491
10492         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
10493         expectations for long double.
10494
10495         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
10496         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
10497
10498 2011-08-14  David S. Miller  <davem@davemloft.net>
10499
10500         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
10501         artificual limit depends upon the system page size.
10502
10503 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
10504
10505         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
10506         * resolv/Makefile: Define CFLAGS-libresolv.
10507
10508 2011-08-17  Andreas Schwab  <schwab@redhat.com>
10509
10510         * nss/makedb.c (compute_tables): Make variables used in nested
10511         function static.
10512
10513 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
10514
10515         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
10516         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
10517         if buffer was too small.
10518
10519         * elf/pldd.c (main): Attach to all threads in the process.
10520         Rewrite /proc handling to use *at functions.
10521
10522 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
10523
10524         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
10525         specifies first scope to show.
10526         (dl_open_worker): Update callers.  Move printing scope of new
10527         object to before the relocation.
10528         * elf/rtld.c (dl_main): Update _dl_show_scope call.
10529         * sysdeps/generic/ldsodefs.h: Update declaration.
10530
10531         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
10532         string for the scope number.
10533
10534 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
10535
10536         * nscd/servicescache.c (cache_addserv): Make sure written is always
10537         initialized.
10538
10539 2011-08-14  Roland McGrath  <roland@hack.frob.com>
10540
10541         * sysdeps/i386/i486/bits/atomic.h
10542         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
10543         statement expression, so as to suppress "set but not used" warning.
10544         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
10545
10546         * string/strncat.c (STRNCAT): Use prototype definition.
10547
10548         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
10549         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
10550         -Iprograms here.
10551         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
10552         (localedef-modules): Add localedef.
10553         (locale-modules): Add locale.
10554
10555         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
10556         * elf/rtld.c (dl_main): Invert order of assignment in last change,
10557         to avoid a warning.
10558
10559 2011-08-14  David S. Miller  <davem@davemloft.net>
10560
10561         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
10562         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
10563
10564 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
10565
10566         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
10567         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
10568         * elf/rtld.c (dl_main): Set l_name of vDSO.
10569         Call _dl_show_scope when DL_DEBUG_SCOPES.
10570         (process_dl_debug): Recognize scopes flag and also set it for all.
10571         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
10572         Declare _dl_show_scope.
10573
10574         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
10575         (do_dlopen): Pass caller_dlopen to dl_open.
10576         (__libc_dlopen_mode): Initialize caller_dlopen.
10577
10578         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
10579         of libc.  Make tolower call locale-independent.  Optimize a bit by
10580         using isdigit instead of isalnum.
10581         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
10582
10583 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
10584
10585         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
10586         was a dependency or dynamically loaded.
10587
10588 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
10589
10590         * intl/l10nflist.c: Allow architecture-specific pop function.
10591         * sysdeps/x86_64/l10nflist.c: New file.
10592
10593         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
10594         classification.
10595
10596 2011-08-10  Andreas Schwab  <schwab@redhat.com>
10597
10598         * include/dirent.h: Add libc_hidden_proto for scandirat and
10599         scandirat64.  Don't declare __scandirat64.
10600         * dirent/scandirat.c: Add libc_hidden_def.
10601         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
10602         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
10603
10604 2011-08-10  David S. Miller  <davem@davemloft.net>
10605
10606         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
10607         enum.
10608         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
10609         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
10610         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
10611
10612 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
10613
10614         * Versions.def [libc]: Add GLIBC_2.15.
10615         * dirent/Makefile (routines): Add scandirat and scandirat64.
10616         * dirent/Versions [libc]: Export scandirat and scandirat64 for
10617         GLIBC_2.15.
10618         * dirent/dirent.h: Declare scandirat and scandirat64.
10619         * dirent/scandirat.c: New file.
10620         * dirent/scandirat64.c: New file.
10621         * sysdeps/wordsize-64/scandirat.c: New file.
10622         * sysdeps/wordsize-64/scandirat64.c: New file.
10623         * dirent/opendir.c: Define opendirat.
10624         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
10625         using scandirat.
10626         * dirent/scandir64.c: Adjust for scandir.c change.
10627         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
10628         __scandirat64, and __scandir_cancel_handler.
10629         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
10630         additional parameter and use openat instead of open (outside of ld.so).
10631         Add new __opendir as wrapper around __opendirat.
10632         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
10633         here without requiring old scandirat implementation.
10634
10635 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
10636
10637         * dirent/scandir.c (cancel_handler): Renamed to
10638         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
10639         defined.  Adjust users.
10640         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
10641         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
10642
10643 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
10644
10645         * string/test-string.h (IMPL): Use __STRING to expand name and then
10646         stringify it.
10647
10648         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
10649         of cleanups.
10650
10651 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
10652
10653         * string/Makefile: Update.
10654         (strop-tests): Append strncat.
10655         * string/test-wcscmp.c: New file.
10656         New comprehensive test for wcscmp.
10657         * string/test-strcmp.c: Update.
10658         (WIDE): New define.
10659
10660 2011-07-22  Andreas Schwab  <schwab@redhat.com>
10661
10662         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
10663         line.
10664
10665 2011-07-26  Andreas Schwab  <schwab@redhat.com>
10666
10667         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
10668         encoding to ACE if AI_IDN.
10669
10670 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
10671
10672         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
10673         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
10674
10675 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
10676
10677         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
10678         Fix overflow bug in strncat.
10679         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
10680
10681         * string/test-strncat.c: Update.
10682         Add new tests for checking overflow bugs.
10683
10684 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
10685
10686         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
10687         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
10688         * sysdeps/i386/i686/multiarch/strcat.S: New file.
10689         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
10690         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
10691         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
10692         * sysdeps/i386/i686/multiarch/strncat.S: New file.
10693         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
10694         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
10695
10696         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
10697         (USE_AS_STRCAT): Define.
10698         Add strcat and strncat support.
10699         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
10700
10701 2011-07-25  Andreas Schwab  <schwab@redhat.com>
10702
10703         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
10704         __n bigger than INT_MAX+1.
10705         (__strncmp_g): Likewise.
10706
10707 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
10708
10709         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
10710         * libio/stido.h: Likewise.
10711
10712         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
10713         (AF_NFC): Define.
10714         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
10715         (AF_NFC): Define.
10716
10717         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
10718         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
10719         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
10720         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
10721         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
10722
10723         [BZ #13021]
10724         * scripts/test-installation.pl: Don't expect libnss_test1 to be
10725         installed.
10726
10727         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
10728         typo.
10729         (_dl_x86_64_save_sse): Likewise.
10730
10731 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
10732
10733         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
10734         OSXSAVE.
10735         (_dl_x86_64_save_sse): Likewise.
10736
10737         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
10738
10739         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
10740
10741 2011-07-21  Andreas Schwab  <schwab@redhat.com>
10742
10743         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
10744         change.
10745         (_dl_x86_64_save_sse): Use correct AVX check.
10746
10747 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
10748
10749         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
10750         bug in strncpy/strncat.
10751         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
10752
10753 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
10754
10755         * string/tester.c (test_strcat): Add tests for different alignments
10756         of source and destination.
10757         (test_strncat): Likewise.
10758
10759 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
10760
10761         [BZ #12852]
10762         * posix/glob.c (glob): Check passed in values before using them in
10763         expressions to avoid some overflows.
10764         (glob_in_dir): Likewise.
10765
10766         [BZ #13007]
10767         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
10768         check for AVX enablement so that we don't crash with old kernels and
10769         new hardware.
10770         * elf/tst-audit4.c: Add same checks here.
10771         * elf/tst-audit6.c: Likewise.
10772
10773         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
10774
10775 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
10776
10777         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
10778
10779 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
10780
10781         * po/cs.po: Update from translation team.
10782         * po/bg.po: Likewise.
10783
10784 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
10785
10786         * misc/sys/cdefs.h: Add support for const attribute.
10787         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
10788         to gnu_dev_{major,minor,makedev} functions.
10789
10790 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
10791
10792         * intl/dcigettext.c (get_output_charset): Add missing bracket.
10793
10794 2011-07-20  Andreas Schwab  <schwab@redhat.com>
10795
10796         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
10797         strlen results.
10798
10799 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10800
10801         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
10802         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
10803         register in order to avoid conflicts with the soft frame pointer
10804         being held in r11 when necessary.
10805         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
10806         (INTERNAL_VSYSCALL_NCS): Likewise.
10807
10808 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
10809
10810         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
10811         * elf/dl-fini.c (_dl_fini): Adjust caller.
10812         * elf/dl-close.c (_dl_close_worker): Likewise.
10813         * sysdeps/generic/ldsodefs.h: Adjust declaration.
10814
10815 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
10816
10817         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
10818         "aux_cache->nlibs < 0".
10819
10820         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
10821         in the reload-count case.
10822
10823 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
10824
10825         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
10826         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
10827         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
10828         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
10829         * sysdeps/x86_64/multiarch/strcat.S: New file.
10830         * sysdeps/x86_64/multiarch/strncat.S: New file.
10831         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
10832         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
10833         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
10834         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
10835         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
10836         (USE_AS_STRCAT): Define.
10837         Add strcat and strncat support.
10838         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
10839         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
10840         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
10841         * string/strncat.c: Update.
10842         (USE_AS_STRNCAT): Define.
10843         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10844         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
10845         and i7.
10846         * sysdeps/x86_64/multiarch/init-arch.h
10847         (bit_Prefer_PMINUB_for_stringop): New.
10848         (index_Prefer_PMINUB_for_stringop): Likewise.
10849         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
10850         bit_Prefer_PMINUB_for_stringop.
10851
10852 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
10853
10854         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
10855         buffer64.
10856         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
10857         of casting of buffer.
10858         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
10859         buffer32 and buffer64.
10860         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
10861         writes instead of casting of buffer.
10862         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
10863         buffer32.
10864         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
10865         casting of buffer.
10866
10867 2011-07-19  Andreas Schwab  <schwab@redhat.com>
10868
10869         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
10870
10871 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
10872
10873         * nscd/nscd.c (termination_handler): Don't do anything for a database
10874         if it has not yet been initialized.
10875
10876 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
10877
10878         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
10879
10880 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
10881
10882         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
10883
10884 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
10885
10886         * po/nl.po: Update from translation team.
10887         * po/sv.po: Likewise.
10888
10889 2011-07-16  Roland McGrath  <roland@hack.frob.com>
10890
10891         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
10892         now disallowed by GCC.
10893
10894         * configure.in (use-default-link): Default to yes if a test -shared
10895         link meets our qualifications.
10896         * configure: Regenerated.
10897
10898         * config.make.in (output-format): New variable.
10899         * configure.in: Check for ld --print-output-format support.
10900         * configure: Regenerated.
10901         * Makerules ($(common-objpfx)format.lds)
10902         [$(output-format) != unknown]: Just use $(output-format),
10903         instead of the linker-script munging.
10904
10905 2011-07-14  Roland McGrath  <roland@hack.frob.com>
10906
10907         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
10908         of $(common-objpfx)shlib.lds.
10909         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
10910
10911         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
10912         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
10913
10914         * configure.in (-z relro check): Adjust test code to add a large
10915         writable data section after it.
10916         * configure: Regenerated.
10917
10918 2011-07-11  Roland McGrath  <roland@hack.frob.com>
10919
10920         * configure.in (-z relro check): Fix test code to make the variable
10921         truly const.
10922         * configure: Regenerated.
10923
10924 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
10925
10926         * nscd/nscd.h (struct traced_file): Define.
10927         (struct database_dyn): Remove inotify_descr, reset_res, and filename
10928         elements.  Add traced_files.
10929         (inotify_fd): Declare.
10930         (register_traced_file): Declare.
10931         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
10932         (inotify_fd): Export.
10933         (resolv_conf_descr): Remove.
10934         (nscd_init): Move inotify descriptor creation to main.
10935         Don't register files for notification here.
10936         (register_traced_file): New function.
10937         (invalidate_cache): Don't use reset_res to determine whether to call
10938         res_init, go through the list of registered files.
10939         (main_loop_poll): The inotify descriptors are now stored in the
10940         structures for the traced files.
10941         (main_loop_epoll): Likewise
10942         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
10943         to __nss_disable_nscd.
10944         * nscd/cache.c (prune_cache): There is no single inotify descriptor
10945         for a database anymore.  Check the records for all the registered
10946         files instead.
10947         * nss/Makefile (libnss_files-routines): Add files-init.
10948         (libnss_db-routines): Add db-init.
10949         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
10950         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
10951         * nss/nss_db/db-init.c: New file.
10952         * nss/nss_files/files-init.c: New file.
10953         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
10954         __nss_lookup_function.
10955         (__nss_lookup_function): Call nss_load_library.
10956         (nss_load_all_libraries): New function.
10957         (__nss_disable_nscd): Take parameter with callback function for files
10958         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
10959         used for the cached services.
10960         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
10961         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
10962         options for features to all the files in nscd.
10963
10964         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
10965
10966 2011-07-10  Roland McGrath  <roland@hack.frob.com>
10967
10968         * csu/elf-init.c (__libc_csu_init): Comment typo.
10969
10970 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
10971
10972         * po/pl.po: Update from translation team.
10973         * po/ja.po: Likewise.
10974         * po/ru.po: Likewise.
10975         * po/ko.po: Likewise.
10976         * po/fr.po: Likewise.
10977
10978 2011-07-09  Roland McGrath  <roland@hack.frob.com>
10979
10980         * configure.in (.ctors/.dtors header and trailer check):
10981         Use an empirical test on a built program.
10982         * configure: Regenerated.
10983
10984         * configure.in (-z relro check): Use an empirical test on a built DSO.
10985         Detect, but do not require, on ia64.
10986         * configure: Regenerated.
10987
10988         * configure.in (READELF): Find it with AC_CHECK_TOOL.
10989         Update tests that use readelf to use $READELF instead.
10990         * configure: Regenerated.
10991
10992 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
10993
10994         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
10995         if the result is not used.
10996
10997 2011-07-05  Andreas Jaeger  <aj@suse.de>
10998
10999         [BZ#9696]
11000         * stdlib/tst-strtod.c: Add testcase.
11001
11002 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
11003
11004         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
11005         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
11006         The latter has a higher limit.  Take additional parameter to pass to
11007         the new function.
11008         (__pathconf): Pass file to __statfs_link_max.
11009         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
11010         __statfs_link_max.
11011         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
11012         __statfs_link_max.
11013
11014         [BZ #12868]
11015         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
11016         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
11017         Handle Lustre.
11018         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
11019         (__statfs_filesize_max): Likewise.
11020         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
11021
11022 2011-07-05  Andreas Jaeger  <aj@suse.de>
11023
11024         * resolv/res_comp.c (dn_skipname): Remove unused variable.
11025
11026 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
11027
11028         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
11029         `status' variable.
11030         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
11031         Likewise.
11032
11033 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
11034
11035         * Makefile (strop-tests): Add strncat.
11036         * string/test-strncat.c: New file.
11037
11038 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
11039
11040         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
11041
11042 2011-06-21  Andreas Jaeger  <aj@suse.de>
11043
11044         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
11045         Copy rule from iconvdata/Makefile.
11046
11047 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
11048
11049         [BZ #12922]
11050         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
11051         but no long options are defined, just return 'W'.
11052
11053 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
11054
11055         [BZ #9696]
11056         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
11057
11058 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
11059
11060         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
11061         netgroups to read.
11062         (innetgr): Likewise.
11063
11064 2011-07-05  Roland McGrath  <roland@hack.frob.com>
11065
11066         * config.make.in (install_root): Default to $(DESTDIR).
11067
11068 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
11069
11070         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
11071
11072 2011-07-02  Roland McGrath  <roland@hack.frob.com>
11073
11074         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
11075
11076         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
11077         containing directory rather than embedding absolute directory names.
11078
11079         * scripts/check-local-headers.sh: Rewritten using awk.
11080         Match by word, not by line.  Print error messages for matches.
11081         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
11082
11083         * Makerules [shlib-lds-flags empty]:
11084         ($(common-objpfx)libc_pic.opts): New target.
11085         ($(common-objpfx)libc_pic.os.clean): New target.
11086         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
11087
11088         * config.make.in (OBJCOPY): New variable.
11089         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
11090         * configure: Regenerated.
11091
11092         * config.make.in (use-default-link): New variable.
11093         * configure.in (use_default_link): Grok --with-default-link to set it.
11094         * configure: Regenerated.
11095         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
11096         (shlib-lds, shlib-lds-flags): Define to empty.
11097
11098         * Makerules (shlib-lds): New variable.
11099         (shlib-lds-flags): New variable.
11100         (build-shlib, build-moduile, build-module-asneeded): Use it.
11101         ($(common-objpfx)libc.so): Use $(shlib-lds).
11102         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
11103         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
11104
11105         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
11106         DT_FLAGS/DT_FLAGS_1 with zero flags.
11107
11108         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
11109         linker script munging.
11110
11111 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
11112
11113         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
11114         as 128-bit value.
11115         * crypt/sha512.c (sha512_process_block): Perform total addition using
11116         128-bit if possible.
11117         (__sha512_finish_ctx): Likewise.
11118         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
11119         as 64-bit value.
11120         * crypt/sha256.c (SWAP64): Define.
11121         (sha256_process_block): Perform total addition using 64-bit if
11122         possible.
11123         (__sha256_finish_ctx): Likewise.
11124
11125 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
11126
11127         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
11128         * nscd/initgrcache.c (addinitgroupsX): Likewise.
11129         * nscd/hstcache.c (cache_addhst): Likewise.
11130         * nscd/grpcache.c (cache_addgr): Likewise.
11131         * nscd/aicache.c (addhstaiX): Likewise
11132         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
11133
11134 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
11135
11136         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
11137         * nscd/initgrcache.c (addinitgroupsX): Likewise.
11138         * nscd/hstcache.c (cache_addhst): Likewise.
11139         * nscd/grpcache.c (cache_addgr): Likewise.
11140         * nscd/aicache.c (addhstaiX): Likewise
11141
11142 2011-07-01  Andreas Schwab  <schwab@redhat.com>
11143
11144         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
11145         domain only when needed.
11146
11147 2011-06-30  Andreas Schwab  <schwab@redhat.com>
11148
11149         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
11150         is always restored.
11151
11152 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
11153
11154         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
11155         are re-adding the entry.
11156         * nscd/servicescache.c (cache_addserv): Likewise.
11157
11158 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
11159
11160         * sysdeps/generic/dl-irel.h: fix protection against multiple
11161         inclusions.
11162         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
11163
11164 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
11165
11166         [BZ #12935]
11167         * malloc/memusage.sh: Fix quoting in message.
11168         * debug/xtrace.sh: Likewise.
11169
11170         * configure.in: Remove support for --experimental-malloc option, make
11171         it the default.
11172         * config.make.in: Likewise.
11173         * malloc/Makefile: Likewise.
11174
11175 2011-06-27  Andreas Schwab  <schwab@redhat.com>
11176
11177         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
11178         two-byte characters.
11179
11180 2011-06-27  Roland McGrath  <roland@hack.frob.com>
11181
11182         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
11183         AC_CACHE_CHECK invocation.
11184         * configure: Regenerated.
11185
11186         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
11187
11188 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
11189
11190         [BZ #12350]
11191         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
11192         bit from old_res_options.
11193
11194         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
11195
11196         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
11197         value type for setfct.
11198
11199 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
11200
11201         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
11202         __gettimeofday instead of gettimeofday.
11203
11204 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
11205
11206         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
11207
11208 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
11209
11210         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
11211
11212         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
11213         info.
11214
11215 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
11216
11217         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
11218         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
11219         strcpy-sse2-unaligned strncpy-sse2-unaligned
11220         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
11221         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
11222         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
11223         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
11224         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
11225         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
11226         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
11227         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
11228         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
11229         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
11230         (STRCPY): Support SSE2 and SSSE3 versions.
11231
11232 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
11233
11234         [BZ #12874]
11235         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
11236         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
11237         kernels which artificially limit size of requests.
11238
11239 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
11240
11241         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
11242         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
11243         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
11244         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
11245         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
11246         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
11247         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
11248         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
11249         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
11250         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
11251         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
11252         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
11253         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
11254         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
11255         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
11256         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
11257         Enable unaligned load optimization for Intel Core i3, i5 and i7
11258         processors.
11259         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
11260         Define.
11261         (index_Fast_Unaligned_Load): Define.
11262         (HAS_FAST_UNALIGNED_LOAD): Define.
11263
11264 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
11265
11266         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
11267
11268 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
11269
11270         [BZ #12907]
11271         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
11272         until it is clear that the information is realy needed.
11273         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
11274
11275 2011-06-22  Andreas Schwab  <schwab@redhat.com>
11276
11277         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
11278
11279 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
11280
11281         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
11282         /sys/devices/system/cpu/online if it is usable.
11283
11284         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
11285         reading the information from the /proc filesystem to once a second.
11286
11287 2011-06-21  Andreas Jaeger  <aj@suse.de>
11288
11289         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
11290         NULL after inclusion of kernel headers.
11291
11292 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
11293
11294         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
11295         calls to internal_setent.
11296
11297         [BZ #12885]
11298         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
11299         addresses using gethostbyname4_r ignore IPv4 addresses.
11300
11301         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
11302         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
11303
11304         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
11305
11306 2011-06-20  David S. Miller  <davem@davemloft.net>
11307
11308         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
11309         inclusions.
11310         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
11311
11312         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
11313         (elf_irel): Use it.
11314         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
11315         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
11316         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
11317         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
11318         * sysdeps/x86_64/dl-irel.h: Likewise.
11319
11320         * elf/dl-runtime.c: Use elf_ifunc_invoke.
11321         * elf/dl-sym.c: Likewise.
11322
11323 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
11324
11325         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
11326         need to dereference resplen2.
11327
11328 2011-06-14  Andreas Schwab  <schwab@redhat.com>
11329
11330         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
11331
11332 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
11333
11334         * Makeconfig: Define vardbdir and inst_vardbdir.
11335         * nss/Makefile: Add rules to install db-Makefile.
11336
11337         * nss/nss_db/db-XXX.c: Cleanup.
11338
11339         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
11340         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
11341         GLIBC_PRIVATE.
11342         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
11343         * nss/makedb.c: Implement -g option to specify that value strings
11344         are generated and should not be added to table iterated over for
11345         get*ent calls.
11346         * nss/nss_db/db-initgroups.c: New file.
11347
11348         * nss/getent.c: Add support for initgroups lookups through getgrouplist
11349         interface.
11350
11351         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
11352         (internal_getgrouplist): Adjust to name change.
11353         Update use_initgroups_entry if this is not the first call.
11354         * nss/databases.def: Add initgroups entry.
11355
11356         * nss/makedb.c (compute_tables): Check result of multiple hash table
11357         sizes to minimize maximum chain length.
11358
11359 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
11360
11361         * Versions.def: Add entry for libnss_db.
11362         * shlib-versions: Likewise.
11363         * nss/Makefile: Add rules to build libnss_db.
11364         * nss/Versions: Add libnss_db information.  Organize libnss_files
11365         entries better.
11366         * nss/db-Makefile: Add gshadow support.  Change rules for the new
11367         makedb progra.  Some minor improvements to generate smaller files.
11368         * nss/nss_db/nss_db.h: Move NSS database header data structures to
11369         here from...
11370         * nss/makedb.c: ...here.
11371         Improve database format to be smaller and require less memory at
11372         runtime.
11373         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
11374         db anymore.
11375         * nss/nss_db/db-netgrp.c: Likewise.
11376         * nss/nss_db/db-open.c: Likewise.
11377         * nss/nss_files/flies-XXX.x: Adjust comments.
11378         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
11379         * nss/nss_files/files-grp.c: Likewise.
11380         * nss/nss_files/files-hosts.c: Likewise.
11381         * nss/nss_files/files-network.c: Likewise.
11382         * nss/nss_files/files-proto.c: Likewise.
11383         * nss/nss_files/files-pwd.c: Likewise.
11384         * nss/nss_files/files-rpc.c: Likewise.
11385         * nss/nss_files/files-service.c: Likewise.
11386         * nss/nss_files/files-sgrp.c: Likewise.
11387         * nss/nss_files/files-spwd.c: Likewise.
11388         * nss/nss_db/db-alias.c: Removed.
11389         * nss/nss_db/dummy-db.h: Removed.
11390
11391 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
11392
11393         * nss/makedb.c: Rewritten to not use database library.
11394         * nss/Makefile: Update to build new makedb program.
11395
11396 2011-06-14  Andreas Jaeger  <aj@suse.de>
11397
11398         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
11399         memset declaration.
11400
11401 2011-06-10  Andreas Schwab  <schwab@redhat.com>
11402
11403         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
11404         tmpbuf.
11405
11406 2011-06-10  Roland McGrath  <roland@hack.frob.com>
11407
11408         * Makerules (shlib.lds): Fail if the linker script comes out empty.
11409         * elf/Makefile ($(objpfx)ld.so): Likewise.
11410
11411         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
11412         Don't list ld.so twice in dependencies.
11413
11414         * posix/bug-regex31.c: Include <stdlib.h>.
11415
11416         * nscd/hstcache.c (cache_addhst): Remove unused variable.
11417
11418         * nis/nss_compat/compat-spwd.c
11419         (getspent_next_nss_netgr): Remove unused variable.
11420         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
11421
11422         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
11423         nonmembers" output to use the right array.
11424
11425         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
11426
11427         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
11428
11429         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
11430         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
11431         * catgets/gencat.c (read_input_file): Likewise.
11432         * locale/programs/locarchive.c (enlarge_archive): Likewise.
11433
11434         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
11435         variable definition inside #if's controlling its use.
11436
11437         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
11438
11439         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
11440
11441         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
11442
11443         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
11444         unreachable code.
11445
11446         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
11447
11448         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
11449         * configure: Regenerated.
11450
11451         * Makerules: Revert last change.
11452         * elf/Makefile: Likewise.
11453
11454 2011-06-09  Roland McGrath  <roland@hack.frob.com>
11455
11456         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
11457         * elf/Makefile ($(objpfx)librtld.os): Likewise.
11458         (reloc-link): Likewise.
11459
11460 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
11461
11462         * elf/Makefile: Add rules to build pldd.
11463         * elf/pldd.c: New file.
11464         * elf/pldd-xx.c: New file.
11465
11466 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
11467
11468         * version.h: Update for 2.15 development version.
11469
11470 2011-06-07  David S. Miller  <davem@davemloft.net>
11471
11472         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
11473         ifuncs.
11474         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
11475         elf_machine_lazy_rel): Likewise.
11476         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
11477         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
11478         elf_machine_lazy_rel): Likewise.
11479         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
11480         dl_hwcap via passed in argument.
11481         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
11482         Likewise.
11483
11484 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
11485
11486         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
11487
11488 2011-06-06  Roland McGrath  <roland@hack.frob.com>
11489
11490         [BZ #12849]
11491         * manual/fdl-1.1.texi: New file, verbatim from:
11492         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
11493         * manual/lgpl-2.1.texi: New file, verbatim from:
11494         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
11495         * manual/Makefile (licenses): New variable, list those new file names.
11496         (texis): Use it.
11497         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
11498
11499         * manual/fdl.texi: File removed.
11500         * manual/lesser.texi: File removed.
11501         * manual/libc.texinfo (Copying, Documentation License):
11502         Use new @include file names, put @appendix directive before @include.
11503
11504 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
11505
11506         [BZ #12841]
11507         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
11508         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
11509         (mq_open): Add __NTH.
11510
11511 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
11512
11513         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
11514         Assume Intel Core i3/i5/i7 processor if AVX is available.
11515
11516 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
11517
11518         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
11519         typo.
11520
11521 2011-05-31  Andreas Schwab  <schwab@redhat.com>
11522
11523         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
11524         memory.  Use alloca_account.  Fix memory leak when retrying.
11525
11526 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
11527
11528         * version.h (RELEASE): Bump for 2.14 release.
11529         * include/features.h (__GLIBC_MINOR__): Bump to 14.
11530
11531         * config.make.in (RANLIB): Remove entry.
11532
11533 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
11534
11535         * po/Makefile (po-sed-cmd): Add ksh to extensions.
11536         (libc.pot): Work around missing support for .ksh extension in xgettext.
11537
11538         [BZ #12684]
11539         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
11540         if both request failed.
11541         (send_dg): In case of server errors clear resplen or *resplen2.
11542
11543         [BZ #12454]
11544         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
11545         when there are multiple maps.
11546         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
11547         (_dl_fini): Remove test here.
11548
11549         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
11550
11551 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
11552
11553         [BZ #12350]
11554         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
11555         bit from old_res_options.
11556         (gaih_inet): Likewise.
11557
11558         [BZ #11099]
11559         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
11560         as signed.
11561
11562         * resolv/res_init.c (res_setoptions): Make the code more compact.
11563
11564         [BZ #11558]
11565         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
11566         set RES_USEVC.
11567
11568         [BZ #11634]
11569         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
11570
11571         * malloc/malloc.h: Mark malloc hook variables as deprecated.
11572
11573         [BZ #11781]
11574         * malloc/malloc.h: Declare malloc hook variables as volatile.
11575
11576         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
11577         in last patch.
11578
11579         [BZ #11799]
11580         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
11581         raise in the comment.
11582         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
11583         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
11584         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
11585
11586 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
11587
11588         [BZ #12811]
11589         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
11590         grow the buffers more if it already has to be sufficient.
11591         (build_wcs_upper_buffer): Likewise.
11592         * posix/regexec.c (check_matching): Likewise.
11593         (clean_state_log_if_needed): Likewise.
11594         (extend_buffers): Don't enlarge buffers beyond size of the input
11595         buffer.
11596         Patches mostly by Emil Wojak <emil@wojak.eu>.
11597         * posix/bug-regex32.c: New file.
11598         * posix/Makefile (tests): Add bug-regex32.
11599
11600         * locale/findlocale.c (_nl_find_locale): Return right away if
11601         _nl_explode_name failed.
11602         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
11603
11604         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
11605
11606         * debug/xtrace.sh: Unify messages.
11607         * malloc/memusage.sh: Likewise.
11608
11609         [BZ #12813]
11610         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
11611         time symbol from vDSO.  Substitute with vsyscall if not available.
11612         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
11613         __vdso_time.
11614
11615         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
11616         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
11617         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
11618         Add sendmmsg and internal_sendmmsg.
11619         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
11620         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
11621         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
11622
11623         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
11624         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
11625         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
11626
11627 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
11628
11629         [BZ #12813]
11630         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
11631         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
11632         available.
11633         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
11634         __vdso_getcpu.
11635
11636         [BZ #12814]
11637         * iconvdata/Makefile (tests): Add bug-iconv9.
11638         * iconvdata/bug-iconv9.c: New file.
11639
11640 2011-05-27  Andreas Schwab  <schwab@redhat.com>
11641
11642         [BZ #12814]
11643         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
11644
11645 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
11646
11647         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
11648         (struct user_regs_struct): Change intcs field back to cs.
11649
11650 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
11651
11652         * po/ja.po: Update from translation team.
11653
11654 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
11655
11656         [BZ #12795]
11657         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
11658         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
11659
11660 2011-05-20  Andreas Schwab  <schwab@redhat.com>
11661
11662         * stdlib/longlong.h: Update from GCC.
11663
11664 2011-05-23  Andreas Schwab  <schwab@redhat.com>
11665
11666         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
11667         parameter name.
11668         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
11669         Add parameter name.
11670         (__sysconf): Pass it down.
11671
11672 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
11673
11674         [BZ #12671]
11675         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
11676         some situations.
11677         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
11678         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
11679         add in in __libc_use_alloca calls.  Adjust callers.
11680         (glob): Use malloc in some situations.
11681
11682         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
11683         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
11684         pltexit.
11685
11686 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
11687
11688         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
11689         and CLOCK_BOOTTIME_ALARM.
11690
11691         [BZ #12782]
11692         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
11693         is returned.
11694
11695         * string/_strerror.c (__strerror_r): Print negative errors as signed
11696         numbers.
11697
11698         [BZ #12777]
11699         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
11700         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
11701         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
11702
11703         * configure.in: Fix typo in redirection and correct removal of test
11704         files in two cases.
11705
11706         [BZ #12788]
11707         * locale/setlocale.c (new_composite_name): Fix test to check for
11708         identical name of all categories.
11709
11710         [BZ #12792]
11711         * libio/filedoalloc.c (local_isatty): New function.
11712         (_IO_file_doallocate): Use local_isatty.
11713         * stdio-common/perror.c (perror): In case a new stream is used
11714         forward the stream error.
11715         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
11716         error flag.
11717
11718 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
11719
11720         [BZ #11869]
11721         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
11722         alloca.
11723         * include/alloca.h (extend_alloca_account): Define.
11724
11725         [BZ #11857]
11726         * posix/regex.h: Fix comments with documentation of user-accessible
11727         fields after compilation and describe correct free'ing of pattern
11728         after re_compile_pattern.
11729         Patch by Reuben Thomas <rrt@sc3d.org>.
11730
11731 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
11732
11733         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
11734         and -mno-altivec to prevent the compiler from using Altivec and/or
11735         VSX instructions when the corresponding registers are not available.
11736
11737 2011-05-19  Andreas Schwab  <schwab@redhat.com>
11738
11739         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
11740
11741 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
11742
11743         * libio/freopen.c (freopen): Use __dup2, not dup2.
11744         * libio/freopen64.c (freopen64): Likewise.
11745
11746 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
11747
11748         [BZ #12775]
11749         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
11750         * math/Makefile (tests): Add test-powl.
11751         (CFLAGS-test-powl.c): Define.
11752         * math/test-powl.c: New file.
11753
11754 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
11755
11756         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
11757
11758 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
11759
11760         [BZ #11837]
11761         * iconvdata/gb18030.c: Update to GB18020-2005.
11762
11763 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
11764
11765         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
11766         RE_SYNTAX_POSIX_AWK): Update to match recent development.
11767         Patch by Aharon Robbins <arnold@skeeve.com>.
11768
11769         [BZ #11892]
11770         * stdlib/putenv.c (putenv): Don't always create copy of the variable
11771         on the stack.
11772
11773         [BZ #11895]
11774         * misc/pselect.c (__pselect): Handle timeout value errors hidden
11775         through underflows.
11776
11777         [BZ #12766]
11778         * misc/error.c (error_at_line): Ensure file_name and old_file_name
11779         point to strings before performing equality test for error_one_per_line
11780         mode.
11781
11782         [BZ #11697]
11783         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
11784
11785         [BZ #11820]
11786         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
11787         (struct user_fpregs_struct): Avoid __uint*_t types.
11788
11789         [BZ #6420]
11790         * malloc/mtrace.c (tr_where): Add additional parameter to point to
11791         symbol info.  Use it instead of calling _dl_addr locally.
11792         (lock_and_info): New function.
11793         (tr_freehook): Call lock_and_info and pass symbol info as additional
11794         parameter to tr_where.
11795         (tr_mallochook): Likewise.
11796         (tr_reallochook): Likewise.
11797         (tr_memalignhook): Likewise.
11798
11799         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
11800         used and couldn't be at all thread-safe.
11801
11802 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
11803
11804         * libio/freopen.c (freopen): Don't close old file descriptor
11805         before the new one is opened.  Instead dup the new file descriptor
11806         to the old one after the new stream is created.
11807         * libio/freopen64.c (freopen64): Likewise.
11808         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
11809         * libio/fileops.c (_IO_new_file_close_it): Handle new
11810         _IO_FLAGS2_NOCLOSE flag.
11811         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
11812         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
11813         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
11814         _IO_FLAGS2_NOCLOSE flag.
11815         * include/unistd.h: Add hidden_proto for dup3.
11816         Define __have_dup3.
11817         * io/dup3.c: Define hidden symbol.
11818         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
11819
11820         [BZ #7101]
11821         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
11822         when an incomplete long option is used.
11823         * posix/tst-getopt_long1.c: New file.
11824         * posix/Makefile (tests): Add tst-getopt_long1.
11825
11826         [BZ #10138]
11827         * scripts/config.guess: Update from autoconf-2.68.
11828         * scripts/config.sub: Likewise.
11829
11830         [BZ #10157]
11831         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
11832         tests into ...
11833         (has_cpuclock): ...this.  New function.
11834         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
11835         macro here based on has_cpuclock code.
11836
11837         [BZ #10149]
11838         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
11839         First byte (not low byte) is now always NUL.
11840         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
11841
11842         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
11843         Use non-cancelable interfaces.
11844
11845         [BZ #9809]
11846         * locale/iso-639.def: Add entry for Sorani.
11847
11848         [BZ #11901]
11849         * include/stdlib.h: Move include protection to the right place.
11850         Define abort_msg_s.  Declare __abort_msg with it.
11851         * stdlib/abort.c (__abort_msg): Adjust type.
11852         * assert/assert.c (__assert_fail_base): New function.  Majority
11853         of code from __assert_fail.  Allocate memory for __abort_msg with
11854         mmap.
11855         (__assert_fail): Now call __assert_fail_base.
11856         * assert/assert-perr.c: Remove bulk of implementation.  Use
11857         __assert_fail_base.
11858         * include/assert.hL Declare __assert_fail_base.
11859         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
11860         mmap.
11861         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
11862
11863 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
11864
11865         [BZ #11952]
11866         [BZ #12453]
11867         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
11868         until all modules are registered in the DTV.
11869         * elf/Makefile: Add rules to build and run tst-tls19.
11870         * elf/tst-tls19.c: New file.
11871         * elf/tst-tls19mod1.c: New file.
11872         * elf/tst-tls19mod2.c: New file.
11873         * elf/tst-tls19mod3.c: New file.
11874         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
11875
11876         [BZ #12083]
11877         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
11878         correctly.
11879
11880         [BZ #12601]
11881         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
11882         two-byte sequence errors.
11883         * iconvdata/Makefile (tests): Add bug-iconv8.
11884         * iconvdata/bug-iconv8.c: New file.
11885
11886         [BZ #12626]
11887         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
11888         buf2 definition.
11889
11890         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
11891
11892         [BZ #12432]
11893         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
11894         (dummy_getcfa): New function.
11895         (init): Get _Unwind_GetCFA address, use dummy if not found.
11896         (backtrace_helper): In recursion check, also check whether CFA changes.
11897         (__backtrace): Completely initialize arg.
11898
11899         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
11900         storing incomplete byte sequence in state object.  Avoid testing for
11901         guaranteed too small input if we know there is enough data available.
11902
11903 2011-05-11  Andreas Schwab  <schwab@redhat.com>
11904
11905         * Makeconfig (+link-pie): Indent.
11906         * Rules (binaries-pie): Define if $(have-fpie) and
11907         $(build-shared).
11908         (binaries-shared): Also filter out $(binaries-pie).
11909         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
11910         * nscd/Makefile (others-pie): Add nscd.
11911         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
11912         ($(objpfx)nscd): Remove command override.
11913         * login/Makefile (others-pie): Add pt_chown.
11914         ($(objpfx)pt_chown): Remove command override.
11915         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
11916         remove command overrides.
11917
11918 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
11919
11920         * libio/tst_putwc.c: Fix error messages.
11921
11922         [BZ #12724]
11923         * libio/fileops.c (_IO_new_file_close_it): Always flush when
11924         currently writing and seek to current position when not.
11925         * libio/Makefile (tests): Add bug-fclose1.
11926         * libio/bug-fclose1.c: New file.
11927
11928 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
11929
11930         [BZ #12511]
11931         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
11932         don't set DF_1_NODELETE here.
11933         (do_lookup_x): When entering new entry test for copy relocation
11934         and if necessary set DF_1_NODELETE flag.
11935         * elf/tst-unique4.cc: New file.
11936         * elf/tst-unique4.h: New file.
11937         * elf/tst-unique4lib.cc: New file.
11938         * elf/Makefile: Add rules to build and run tst-unique4.
11939         Patch by Piotr Bury <pbury@goahead.com>.
11940
11941 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
11942
11943         [BZ #12052]
11944         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
11945
11946         [BZ #12625]
11947         * misc/mntent_r.c (addmntent): Flush the stream after the output
11948
11949         [BZ #12393]
11950         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
11951         (is_trusted_path_normalize): Skip initial colon.  Append slash
11952         to empty buffer.  Duplicate is_trusted_path code but allow
11953         constructed patch to be prefix.
11954         (is_dst): Allow $ORIGIN followed by /.
11955         (_dl_dst_substitute): Correct clearing of check_for_trusted.
11956         Correct testing of result of is_trusted_path_normalize
11957         (decompose_rpath): Fix warning.
11958
11959 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
11960
11961         [BZ #11257]
11962         * grp/initgroups.c (internal_getgrouplist): When we found the service
11963         list through the initgroups entry in nsswitch.conf do not always
11964         continue on a successful lookup.  Don't always use the
11965         __nss_group_database value if it is set.
11966         * nss/nsswitch.conf (initgroups): Change action for successful db
11967         lookup to continue for compatibility.
11968
11969 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
11970
11971         [BZ #11532]
11972         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
11973         and CP774 modules.
11974         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
11975         and CP774 modules.
11976         * iconvdata/tst-tables.sh: Likewise.
11977         * iconvdata/cp770.c: New file.
11978         * iconvdata/cp771.c: New file.
11979         * iconvdata/cp772.c: New file.
11980         * iconvdata/cp773.c: New file.
11981         * iconvdata/cp774.c: New file.
11982         * iconvdata/testdata/CP770: New file.
11983         * iconvdata/testdata/CP770..UTF8: New file.
11984         * iconvdata/testdata/CP771: New file.
11985         * iconvdata/testdata/CP771..UTF8: New file.
11986         * iconvdata/testdata/CP772: New file.
11987         * iconvdata/testdata/CP772..UTF8: New file.
11988         * iconvdata/testdata/CP773: New file.
11989         * iconvdata/testdata/CP773..UTF8: New file.
11990         * iconvdata/testdata/CP774: New file.
11991         * iconvdata/testdata/CP774..UTF8: New file.
11992
11993         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
11994         END CHARMAP line.
11995         * iconvdata/gen-8bit-gap.sh: Likewise.
11996         * iconvdata/gen-8bit.sh: Likewise.
11997
11998         * locale/iso-639.def: Add ary entry.
11999
12000         [BZ #11258]
12001         * locale/C-translit.h.in: Add U20A1 transliteration.
12002
12003         [BZ #12178]
12004         * locale/iso-639.def: Add wae entry.
12005         Patch by Kevin Bortis <bortis@translate-wae.ch>.
12006
12007         [BZ #12545]
12008         * locale/programs/localedef.c (construct_output_path): Use ssize_t
12009         for n.
12010
12011         [BZ #12711]
12012         * locale/C-translit.h.in: Add entry for U20B9.
12013         Patch by pravin.d.s@gmail.com.
12014
12015 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
12016
12017         [BZ #12713]
12018         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
12019         ENAMETOOLONG use generic getcwd.
12020         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
12021         in rtld.  Use *stat64.
12022         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
12023         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
12024         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
12025         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
12026         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
12027         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
12028         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
12029         __fstatat64 macros.
12030         * include/dirent.h: Add libc_hidden_proto for rewinddir.
12031         * dirent/rewinddir.c: Add libc_hidden_def.
12032         * sysdeps/mach/hurd/rewinddir.c: Likewise.
12033         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
12034
12035         * include/dirent.h (__alloc_dir): Add flags parameter.
12036         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
12037         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
12038         __alloc_dir.
12039         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
12040         from fdopendir if O_CLOEXEC is already set.
12041
12042 2011-03-15  Alan Modra  <amodra@gmail.com>
12043
12044         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
12045         l_tls_firstbyte_offset non-zero.  Save padding offset in
12046         l_tls_firstbyte_offset for later use.
12047         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
12048         freeing static tls block.
12049
12050 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
12051
12052         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
12053         where #ifdef was intended.  The intent is to prevent ARG_MAX from
12054         being defined by the kernel headers.
12055
12056 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
12057
12058         [BZ #12734]
12059         * resolv/resolv.h: Define RES_NOTLDQUERY.
12060         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
12061         no-tld-query and set RES_NOTLDQUERY.
12062         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
12063         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
12064         modern BIND to search name as TLD unless forbidden.
12065
12066 2011-05-07  Petr Baudis  <pasky@suse.cz>
12067             Ulrich Drepper  <drepper@gmail.com>
12068
12069         [BZ #12393]
12070         * elf/dl-load.c (fillin_rpath): Move trusted path check...
12071         (is_trusted_path): ...to here.
12072         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
12073         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
12074         using is_trusted_path_normalize() in setuid scripts.
12075
12076 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
12077
12078         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
12079         __BEGIN/__END_DECLS.
12080
12081 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
12082
12083         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
12084         NSS_STATUS_NOTFOUND if no record was found.
12085
12086 2011-05-05  Andreas Schwab  <schwab@redhat.com>
12087
12088         * sunrpc/Makefile (headers): Add rpc/netdb.h.
12089         (headers-not-in-tirpc): Remove rpc/netdb.h
12090         * resolv/netdb.h: Revert last change.
12091
12092 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
12093
12094         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
12095         circular dependency between libgcc.a and libc.a.
12096
12097 2011-05-05  Andreas Schwab  <schwab@redhat.com>
12098
12099         * resolv/netdb.h: Don't include <rpc/netdb.h>.
12100         * nis/Makefile: Don't install rpcsvc/*.
12101         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
12102         instead of <rpc/types.h>.
12103         (MAXHOSTNAMELEN): Define.
12104
12105 2011-05-03  Andreas Schwab  <schwab@redhat.com>
12106
12107         * elf/ldconfig.c (add_dir): Don't crash on empty path.
12108
12109 2011-04-28  Maciej Babinski  <mbabinski@google.com>
12110
12111         [BZ #12714]
12112         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
12113         gethostbyname4_r when IPv6 results are possible.
12114
12115 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
12116
12117         [BZ #12723]
12118         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
12119         _PC_PIPE_BUF handling.
12120
12121 2011-04-30  Bruno Haible  <bruno@clisp.org>
12122
12123         [BZ #12717]
12124         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
12125         * resolv/netdb.h (getnameinfo): Change type of flags parameter
12126         to 'int'.
12127         * inet/getnameinfo.c (getnameinfo): Likewise.
12128
12129 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
12130
12131         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
12132         to groups setting in database lookup.
12133         * nss/nsswitch.conf: Add initgroups entry.
12134
12135 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
12136
12137         [BZ #12685]
12138         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
12139         mode string.
12140         Patch by Eric Blake <eblake@redhat.com>.
12141
12142 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
12143
12144         * sunrpc/Makefile (need-export-routines): Add svc_run.
12145         (routines): Remove svc_run.
12146         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
12147         * sunrpc/clnt_perr.c (clnt_perrno): Export.
12148         * sunrpc/svc_run.c (svc_run): Likewise.
12149         * sunrpc/svc_udp.c (svcudp_create): Likewise.
12150
12151 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
12152
12153         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
12154         problem in reallocation in last patch.
12155
12156 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
12157
12158         * sunrpc/Makefile: Move inclusion of Rules.
12159
12160 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
12161
12162         * nss/nss_files/files-initgroups.c: New file.
12163         * nss/Makefile (libnss_files-routines): Add files-initgroups.
12164         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
12165         _nss_files_initgroups_dyn.
12166
12167 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
12168
12169         * elf/elf.h (R_ARM_IRELATIVE): Define.
12170
12171 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
12172
12173         * po/ru.po: Update from translation team.
12174
12175 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
12176
12177         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
12178         dependencies.
12179
12180 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
12181
12182         [BZ #12653]
12183         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
12184         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
12185         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
12186         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
12187         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
12188
12189 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
12190
12191         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
12192         differing bytes.
12193         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
12194         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
12195         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
12196
12197 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
12198
12199         [BZ #12420]
12200         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
12201         storing it.
12202         * stdlib/bug-getcontext.c: New file.
12203         * stdlib/Makefile: Add rules to build and run bug-getcontext.
12204
12205 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
12206
12207         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
12208         instructions into .machine "z9-109".
12209         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
12210         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
12211
12212 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
12213
12214         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
12215         between environment variables and auxiliary vector.
12216
12217 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
12218
12219         * Makefile: Add rules to build linkobj/libc.so.
12220         * include/libc-symbols.h: Define libc_hidden_nolink.
12221         * include/rpc/auth.h: Mark functions which are to be hidden.
12222         * include/rpc/auth_des.h: Likewise.
12223         * include/rpc/auth_unix.h: Likewise.
12224         * include/rpc/clnt.h: Likewise.
12225         * include/rpc/des_crypt.h: Likewise.
12226         * include/rpc/key_prot.h: Likewise.
12227         * include/rpc/pmap_clnt.h: Likewise.
12228         * include/rpc/pmap_prot.h: Likewise.
12229         * include/rpc/pmap_rmt.h: Likewise.
12230         * include/rpc/rpc_msg.h: Likewise.
12231         * include/rpc/svc.h: Likewise.
12232         * include/rpc/svc_auth.h: Likewise.
12233         * include/rpc/xdr.h: Likewise.
12234         * nis/Makefile: Link all DSOs against linkobj/libc.so.
12235         * nss/Makefile: Likewise.
12236         * sunrpc/Makefile: Don't install headers.  Build library with normal
12237         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
12238         * sunrpc/auth_des.c: Hide exported symbols by default, export some
12239         for the compat linking library.  Remove use of INTDEF/INTUSE.
12240         * sunrpc/auth_none.c: Likewise.
12241         * sunrpc/auth_unix.c: Likewise.
12242         * sunrpc/authdes_prot.c: Likewise.
12243         * sunrpc/authuxprot.c: Likewise.
12244         * sunrpc/clnt_gen.c: Likewise.
12245         * sunrpc/clnt_perr.c: Likewise.
12246         * sunrpc/clnt_raw.c: Likewise.
12247         * sunrpc/clnt_simp.c: Likewise.
12248         * sunrpc/clnt_tcp.c: Likewise.
12249         * sunrpc/clnt_udp.c: Likewise.
12250         * sunrpc/clnt_unix.c: Likewise.
12251         * sunrpc/des_crypt.c: Likewise.
12252         * sunrpc/des_soft.c: Likewise.
12253         * sunrpc/get_myaddr.c: Likewise.
12254         * sunrpc/key_call.c: Likewise.
12255         * sunrpc/key_prot.c: Likewise.
12256         * sunrpc/netname.c: Likewise.
12257         * sunrpc/pm_getmaps.c: Likewise.
12258         * sunrpc/pm_getport.c: Likewise.
12259         * sunrpc/pmap_clnt.c: Likewise.
12260         * sunrpc/pmap_prot.c: Likewise.
12261         * sunrpc/pmap_prot2.c: Likewise.
12262         * sunrpc/pmap_rmt.c: Likewise.
12263         * sunrpc/publickey.c: Likewise.
12264         * sunrpc/rpc_cmsg.c: Likewise.
12265         * sunrpc/rpc_common.c: Likewise.
12266         * sunrpc/rpc_dtable.c: Likewise.
12267         * sunrpc/rpc_prot.c: Likewise.
12268         * sunrpc/rpc_thread.c: Likewise.
12269         * sunrpc/rtime.c: Likewise.
12270         * sunrpc/svc.c: Likewise.
12271         * sunrpc/svc_auth.c: Likewise.
12272         * sunrpc/svc_authux.c: Likewise.
12273         * sunrpc/svc_raw.c: Likewise.
12274         * sunrpc/svc_run.c: Likewise.
12275         * sunrpc/svc_simple.c: Likewise.
12276         * sunrpc/svc_tcp.c: Likewise.
12277         * sunrpc/svc_udp.c: Likewise.
12278         * sunrpc/svc_unix.c: Likewise.
12279         * sunrpc/svcauth_des.c: Likewise.
12280         * sunrpc/xcrypt.c: Likewise.
12281         * sunrpc/xdr.c: Likewise.
12282         * sunrpc/xdr_array.c: Likewise.
12283         * sunrpc/xdr_float.c: Likewise.
12284         * sunrpc/xdr_intXX_t.c: Likewise.
12285         * sunrpc/xdr_mem.c: Likewise.
12286         * sunrpc/xdr_rec.c: Likewise.
12287         * sunrpc/xdr_ref.c: Likewise.
12288         * sunrpc/xdr_sizeof.c: Likewise.
12289         * sunrpc/xdr_stdio.c: Likewise.
12290
12291 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
12292
12293         [BZ #12650]
12294         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
12295         * sysdeps/ia64/dl-tls.h: Likewise.
12296         * sysdeps/powerpc/dl-tls.h: Likewise.
12297         * sysdeps/s390/dl-tls.h: Likewise.
12298         * sysdeps/sh/dl-tls.h: Likewise.
12299         * sysdeps/sparc/dl-tls.h: Likewise.
12300         * sysdeps/x86_64/dl-tls.h: Likewise.
12301         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
12302
12303 2011-03-14  Andreas Schwab  <schwab@redhat.com>
12304
12305         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
12306         rpath element also skip the following colon.
12307         (expand_dynamic_string_token): Add is_path parameter and pass
12308         down to DL_DST_REQUIRED and _dl_dst_substitute.
12309         (decompose_rpath): Call expand_dynamic_string_token with
12310         non-zero is_path.  Ignore empty rpaths.
12311         (_dl_map_object_from_fd): Call expand_dynamic_string_token
12312         with zero is_path.
12313
12314 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
12315
12316         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
12317         Make cancelable.
12318
12319 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
12320
12321         [BZ #12655]
12322         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
12323         Patch by Filipe David Manana <fdmanana@apache.org>.
12324
12325 2011-04-07  Andreas Schwab  <schwab@redhat.com>
12326
12327         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
12328         Maintain aligned stack.
12329         (CHECK_RSP): Remove unused macro.
12330
12331 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
12332
12333         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
12334         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
12335
12336 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
12337
12338         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
12339
12340         * include/features.h: Mention __USE_XOPEN2K8 in comment.
12341
12342 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
12343
12344         [BZ #12518]
12345         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
12346         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
12347         * sysdeps/x86_64/memmove.c: New file.
12348         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
12349         (memcpy): Renamed to ...
12350         (__new_memcpy): This.
12351         (memcpy): Provide GLIBC_2_14 memcpy.
12352         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
12353         (memcpy): Provide GLIBC_2_2_5 memcpy.
12354
12355 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
12356
12357         [BZ #12631]
12358         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
12359
12360 2011-03-30  Andreas Schwab  <schwab@redhat.com>
12361
12362         * misc/syncfs.c: New file.
12363         * misc/Makefile (routines): Add syncfs.
12364         * posix/unistd.h: Declare syncfs.
12365         * sysdeps/unix/syscalls.list: Add syncfs.
12366
12367 2011-04-01  Andreas Schwab  <schwab@redhat.com>
12368
12369         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
12370         open_by_handle_at.
12371         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12372         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12373         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12374         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12375         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
12376         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
12377         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12378
12379 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
12380
12381         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
12382         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12383         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12384         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12385         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12386         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
12387         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12388
12389         * io/Makefile: Compile fallocate.c, fallocate64.c, and
12390         sync_file_range.c with -fexceptions.
12391         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
12392         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
12393         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
12394         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
12395         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
12396         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
12397         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
12398         sync_file_range as cancellation point
12399         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
12400         now a wrapper around __call_sync_file_range with cancellation handling.
12401         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
12402         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
12403         function name to __call_sync_file_range.
12404         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
12405         Add call_sync_file_range.
12406
12407 2011-04-01  Andreas Schwab  <schwab@redhat.com>
12408
12409         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
12410         bits/timex.h.
12411
12412 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
12413
12414         * iconv/iconv.h: Fix typo in comment.
12415         * io/fcntl.h: Likewise.
12416         * libio/stdio.h: Likewise.
12417         * posix/spawn.h: Likewise.
12418         * posix/unistd.h: Likewise.
12419         * stdlib/stdlib.h: Likewise.
12420         * time/time.h: Likewise.
12421         * wcsmbs/wchar.h: Likewise.
12422
12423         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
12424         open_by_handle): Add.
12425         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
12426         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
12427         Augment a few comments.
12428         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12429         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12430         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12431         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
12432         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12433         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
12434         open_by_handle.
12435
12436         * io/fcntl.h (AT_EMPTY_PATH): Define.
12437
12438 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
12439
12440         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
12441         * sysdeps/unix/sysv/linux/bits/time.h: New file.
12442         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
12443         to...
12444         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
12445         * Versions.def: Add GLIBC_2.14.
12446         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
12447         Export.
12448
12449 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
12450
12451         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
12452         round counter.
12453         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
12454
12455 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
12456
12457         [BZ #12597]
12458         * string/test-strncmp.c (do_page_test): New function.
12459         (check2): Likewise.
12460         (test_main): Call check2.
12461         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
12462
12463 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
12464
12465         [BZ #12587]
12466         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
12467         Handle cache information in CPU leaf 4.
12468         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
12469
12470 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
12471
12472         [BZ #12583]
12473         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
12474         character representation.
12475         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
12476
12477 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
12478
12479         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
12480         END(__isnan) to END(__isnanf) to match function entry point/label
12481         EALIGN(__isnanf,...).
12482
12483 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
12484
12485         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
12486
12487 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
12488
12489         [BZ #12510]
12490         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
12491         copy from the symbol referenced in the relocation to initialize the
12492         used variable.
12493         Patch by Piotr Bury <pbury@goahead.com>.
12494         * elf/Makefile: Add rules to build and tst-unique3.
12495         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
12496         * elf/tst-unique3.cc: New file.
12497         * elf/tst-unique3.h: New file.
12498         * elf/tst-unique3lib.cc: New file.
12499         * elf/tst-unique3lib2.cc: New file.
12500
12501         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
12502
12503 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
12504
12505         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
12506         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
12507         to _start.
12508
12509 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
12510
12511         * elf/dl-load.c (_dl_map_object): If we are looking for the first
12512         to-be-loaded object along a path to loader is ld.so.
12513
12514 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
12515             Ulrich Drepper  <drepper@gmail.com>
12516
12517         * sysdeps/x86_64/memset.S: After aligning destination, code
12518         branches to different locations depending on the value of
12519         misalignment, when multiarch is enabled. Fix this.
12520
12521 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
12522
12523         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
12524         Set _x86_64_preferred_memory_instruction for AMD processsors.
12525         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
12526         Set bit_Prefer_SSE_for_memop for AMD processors.
12527
12528 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
12529
12530         * libio/fmemopen.c (fmemopen): Optimize a bit.
12531
12532 2011-03-03  Andreas Schwab  <schwab@redhat.com>
12533
12534         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
12535
12536 2011-03-03  Roland McGrath  <roland@redhat.com>
12537
12538         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
12539
12540 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
12541
12542         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
12543         __bzero_ultra1 instead of __memset_ultra1.
12544
12545 2011-02-23  Andreas Schwab  <schwab@redhat.com>
12546             Ulrich Drepper  <drepper@gmail.com>
12547
12548         [BZ #12509]
12549         * include/link.h (struct link_map): Add l_orig_initfini.
12550         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
12551         returning unsuccessfully.
12552         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
12553         close of a file loaded at startup, restore the original l_initfini
12554         list.
12555         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
12556         list, store the pointer.
12557         * elf/Makefile ($(objpfx)noload-mem): New rule.
12558         (noload-ENV): Define.
12559         (tests): Add $(objpfx)noload-mem.
12560         * elf/noload.c: Include <memcheck.h>.
12561         (main): Call mtrace.  Close all opened handles.
12562
12563 2011-02-17  Andreas Schwab  <schwab@redhat.com>
12564
12565         [BZ #12454]
12566         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
12567         dependencies are missing.
12568
12569 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12570
12571         Fix __if_freereq crash: Unlike the generic version which uses free,
12572         Hurd needs munmap.
12573         * sysdeps/mach/hurd/ifreq.h: New file.
12574
12575 2011-01-27  Petr Baudis  <pasky@suse.cz>
12576             Ulrich Drepper  <drepper@gmail.com>
12577
12578         [BZ 12445]#
12579         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
12580         to extend_alloca().
12581         * stdio-common/bug23.c: New file.
12582         * stdio-common/Makefile (tests): Add bug23.
12583
12584 2010-09-28  Andreas Schwab  <schwab@redhat.com>
12585             Ulrich Drepper  <drepper@gmail.com>
12586
12587         [BZ #12489]
12588         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
12589         before performing relro protection.  At old place add assertion
12590         to make sure nothing changed.
12591
12592 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
12593             Glauber de Oliveira Costa  <glommer@gmail.com>
12594
12595         * elf/elf.h: Add new ARM TLS relocs.
12596
12597 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
12598
12599         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
12600         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
12601         cast from r3.
12602         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
12603         'tests' variable.
12604         * sysdeps/wordsize-64/tst-writev.c: New file.
12605
12606 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
12607
12608         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
12609         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
12610         insns in _dl_start to prevent a TOC reference before relocs are
12611         resolved.
12612
12613 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
12614
12615         [BZ #12469]
12616         * Makeconfig: Remove RANLIB definition.
12617         * Makerules: Don't use RANLIB.
12618         * aclocal.m4: Remove ranlib test.
12619         * configure.in: No need to check for ranlib.
12620         * elf/rtld-Rules: Don't use RANLIB.
12621
12622 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12623
12624         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
12625         protection macro.
12626         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
12627         inclusion protection macro.
12628
12629         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
12630         SIGRTMIN and SIGRTMAX and print information in that case only when
12631         SIGRTMIN is defined.
12632
12633 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
12634
12635         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
12636         arginfo fn returning -1.
12637
12638         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
12639         and thousands string is zero terminated.
12640
12641 2011-02-03  Andreas Schwab  <schwab@redhat.com>
12642
12643         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
12644         sysdeps/unix/sysv/linux/bits/socket.h.
12645
12646 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12647
12648         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
12649         (__CPU_COUNT): Remove old macros.
12650         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
12651         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
12652         (__CPU_ALLOC, __CPU_FREE): Add macros.
12653         (__sched_cpualloc, __sched_cpufree): Add declarations.
12654
12655 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
12656
12657         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
12658         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
12659         * nscd/aicache.c (addhstaiX): Return timeout of added value.
12660         (readdhstai): Return value of addhstaiX call.
12661         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
12662         (addgrbyX): Return value returned by cache_addgr.
12663         (readdgrbyname): Return value returned by addgrbyX.
12664         (readdgrbygid): Likewise.
12665         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
12666         (addpwbyX): Return value returned by cache_addpw.
12667         (readdpwbyname): Return value returned by addhstbyX.
12668         (readdpwbyuid): Likewise.
12669         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
12670         (addservbyX): Return value returned by cache_addserv.
12671         (readdservbyname): Return value returned by addservbyX:
12672         (readdservbyport): Likewise.
12673         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
12674         (addhstbyX): Return value returned by cache_addhst.
12675         (readdhstbyname): Return value returned by addhstbyX.
12676         (readdhstbyaddr): Likewise.
12677         (readdhstbynamev6): Likewise.
12678         (readdhstbyaddrv6): Likewise.
12679         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
12680         (readdinitgroups): Return value returned by addinitgroupsX.
12681         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
12682         (prune_cache): Keep track of timeout value of re-added entries.
12683         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
12684         * nscd/nscd.h: Adjust prototypes of readd* functions.
12685
12686 2011-02-04  Roland McGrath  <roland@redhat.com>
12687
12688         * nis/nis_server.c (nis_servstate): Use the right name for 0.
12689         (nis_stats): Likewise.
12690         * nis/nis_modify.c (nis_modify): Likewise.
12691         * nis/nis_remove.c (nis_remove): Likewise.
12692         * nis/nis_add.c (nis_add): Likewise.
12693
12694         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
12695
12696         * posix/fnmatch_loop.c: Add some consts.
12697
12698         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
12699
12700 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
12701
12702         [BZ #12460]
12703         * config.make.in (config-cflags-novzeroupper): Define.
12704         * configure.in: Substitute libc_cv_cc_novzeroupper.
12705         * elf/Makefile (AVX-CFLAGS): Define.
12706         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
12707         (CFLAGS-tst-auditmod4a.c): Likewise.
12708         (CFLAGS-tst-auditmod4b.c): Likewise.
12709         (CFLAGS-tst-auditmod6b.c): Likewise.
12710         (CFLAGS-tst-auditmod6c.c): Likewise.
12711         (CFLAGS-tst-auditmod7b.c): Likewise.
12712         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
12713
12714 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
12715
12716         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
12717         function to the callback.
12718         Patch partly by Jiri Olsa <jolsa@redhat.com>.
12719
12720 2011-02-02  Andreas Schwab  <schwab@redhat.com>
12721
12722         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
12723         of errno.
12724
12725 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
12726
12727         [BZ #11724]
12728         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
12729         of constructors.
12730         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
12731         of destructors.
12732         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
12733
12734         [BZ #11724]
12735         * elf/Makefile: Add rules to build and run new test.
12736         * elf/tst-initorder.c: New file.
12737         * elf/tst-initorder.exp: New file.
12738         * elf/tst-initordera1.c: New file.
12739         * elf/tst-initordera2.c: New file.
12740         * elf/tst-initordera3.c: New file.
12741         * elf/tst-initordera4.c: New file.
12742         * elf/tst-initorderb1.c: New file.
12743         * elf/tst-initorderb2.c: New file.
12744         * elf/tst-order-a1.c: New file.
12745         * elf/tst-order-a2.c: New file.
12746         * elf/tst-order-a3.c: New file.
12747         * elf/tst-order-a4.c: New file.
12748         * elf/tst-order-b1.c: New file.
12749         * elf/tst-order-b2.c: New file.
12750         * elf/tst-order-main.c: New file.
12751         New test case by George Gensure <werkt0@gmail.com>.
12752
12753 2010-10-01  Andreas Schwab  <schwab@redhat.com>
12754
12755         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
12756         decoding ACE if AI_CANONIDN.
12757
12758 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
12759
12760         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
12761
12762 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
12763
12764         * version.h (RELEASE): Bump for 2.13 release.
12765         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
12766
12767         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
12768
12769         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
12770         MADV_NOHUGEPAGE.
12771         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
12772         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
12773         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
12774         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
12775         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
12776         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
12777
12778         * posix/getconf.c: Update copyright year.
12779         * catgets/gencat.c: Likewise.
12780         * csu/version.c: Likewise.
12781         * debug/catchsegv.sh: Likewise.
12782         * debug/xtrace.sh: Likewise.
12783         * elf/ldconfig.c: Likewise.
12784         * elf/ldd.bash.in: Likewise.
12785         * elf/sprof.c (print_version): Likewise.
12786         * iconv/iconv_prog.c: Likewise.
12787         * iconv/iconvconfig.c: Likewise.
12788         * locale/programs/locale.c: Likewise.
12789         * locale/programs/localedef.c: Likewise.
12790         * malloc/memusage.sh: Likewise.
12791         * malloc/mtrace.pl: Likewise.
12792         * nscd/nscd.c (print_version): Likewise.
12793         * nss/getent.c: Likewise.
12794
12795         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
12796         PF_CAIF, and PF_ALG.
12797         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
12798
12799 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
12800
12801         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
12802         (modules-names): Use them.
12803         (ifunc-test-modules, ifunc-pie-tests): Define.
12804         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
12805         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
12806         (test-extras): Likewise.
12807         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
12808         $(compile-command.c).
12809         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
12810         (all-built-dso): Define.
12811         (check-textrel.out, check-execstack.out): Depend on it.
12812
12813         * configure.in: Don't override --enable-multi-arch.
12814
12815 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
12816
12817         [BZ #6812]
12818         * nscd/hstcache.c (tryagain): Define.
12819         (cache_addhst): Return tryagain not notfound for temporary errors.
12820         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
12821         failed.
12822
12823 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
12824
12825         [BZ #10563]
12826         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
12827         to make the syscall.
12828         * sysdeps/unix/sysv/linux/setgroups.c: New file.
12829
12830         [BZ #12378]
12831         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
12832         and fall back to matching as normal character if the string ends before
12833         the matching ']' is found.  This is what POSIX requires.
12834         * posix/testfnm.c: Adjust test result.
12835         * posix/globtest.sh: Adjust test result.  Add new test.
12836         * posix/tst-fnmatch.input: Likewise.
12837         * posix/tst-fnmatch2.c: Add new test.
12838
12839 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
12840
12841         * elf/Makefile (check-execstack): Revert last change.  Depend on
12842         check-execstack.h.
12843         (check-execstack.h): New target.
12844         (generated): Add check-execstack.h.
12845         * elf/check-execstack.c: Include "check-execstack.h".
12846         (main): Revert last change.
12847         (handle_file): Return zero if GNU_STACK is absent and
12848         DEFAULT_STACK_PERMS doesn't include PF_X.
12849
12850 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
12851
12852         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
12853         in child fails because the descriptor is already closed.
12854         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
12855         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
12856         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
12857
12858         [BZ #12397]
12859         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
12860         syscall.
12861
12862         [BZ #10484]
12863         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
12864         temporary buffer used to handle multi lookups locally.
12865         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
12866
12867 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
12868
12869         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
12870         loader is ld.so.
12871
12872 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
12873
12874         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
12875         alignment for SSE2.
12876
12877 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
12878
12879         [BZ #12394]
12880         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
12881         characters.  When rounding increased number of integer digits recompute
12882         number of groups.
12883         * stdio-common/tst-grouping.c: New file.
12884         * stdio-common/Makefile: Add rules to build and run tst-grouping.
12885
12886 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
12887
12888         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
12889         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
12890
12891         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
12892         void.
12893         * bits/select.h: Likewise.
12894
12895 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
12896
12897         * po/ja.po: Update from translation team.
12898
12899 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
12900
12901         [BZ #11155]
12902         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
12903         implementation just like for lxstat, fxstatat, et al.
12904
12905 2010-12-27  Jim Meyering  <meyering@redhat.com>
12906
12907         [BZ #12348]
12908         * posix/regexec.c (build_trtable): Return failure indication upon
12909         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
12910
12911 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
12912
12913         [BZ #12201]
12914         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
12915         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
12916         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
12917         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
12918
12919         [BZ #12207]
12920         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
12921
12922         [BZ #12204]
12923         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
12924         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
12925
12926 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
12927
12928         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
12929         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
12930         script has SORT_BY_INIT_PRIORITY.
12931         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
12932         NO_CTORS_DTORS_SECTIONS is defined.
12933         * elf/soinit.c: Likewise.
12934         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
12935         NO_CTORS_DTORS_SECTIONS is defined.
12936         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
12937         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
12938         * sysdeps/sh/init-first.c: Likewise.
12939         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
12940
12941 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
12942
12943         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
12944         always use the slow path.
12945
12946 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
12947
12948         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
12949         similar rule which adds the sysdep directories to the header search in
12950         order to pick up the correct platform stackinfo.h.
12951         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
12952         perform test if it is, otherwise return successfully without testing.
12953         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
12954         DEFAULT_STACK_PERMS define in stackinfo.h.
12955         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
12956         defined in stackinfo.h.
12957         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
12958         DEFAULT_STACK_PERMS defined in stackinfo.h.
12959         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
12960         * sysdeps/ia64/stackinfo.h: Likewise.
12961         * sysdeps/s390/stackinfo.h: Likewise.
12962         * sysdeps/sh/stackinfo.h: Likewise.
12963         * sysdeps/sparc/stackinfo.h: Likewise.
12964         * sysdeps/x86_64/stackinfo.h: Likewise.
12965         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
12966         PF_X for powerpc64.  Retain PF_X for powerpc32.
12967
12968 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
12969
12970         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
12971         accurately.
12972         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
12973         GETDENTS_64BIT_ALIGNED.
12974
12975 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
12976
12977         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
12978
12979 2010-12-10  Andreas Schwab  <schwab@redhat.com>
12980
12981         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
12982         _GNU_SOURCE.
12983
12984         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
12985         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
12986         Remove __restrict.
12987         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
12988         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
12989
12990 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
12991
12992         [BZ #11655]
12993         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
12994         are initialized.
12995
12996 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
12997
12998         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
12999
13000 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
13001
13002         * po/it.po: Update from translation team.
13003
13004 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
13005
13006         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
13007         unused codes.
13008
13009 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
13010
13011         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
13012
13013 2010-11-24  Andreas Schwab  <schwab@redhat.com>
13014
13015         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
13016         specially.
13017         (gaih_getanswer_slice): Likewise.
13018
13019 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
13020
13021         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
13022
13023 2010-05-31  Petr Baudis  <pasky@suse.cz>
13024
13025         [BZ #11149]
13026         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
13027         silently even in the chroot mode.
13028
13029 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
13030
13031         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
13032         last patch a bit.  Pretty printing
13033
13034 2010-05-31  Petr Baudis <pasky@suse.cz>
13035
13036         [BZ #10085]
13037         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
13038         initialization of skip_initgroups_dyn.
13039
13040 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
13041
13042         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
13043         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
13044
13045 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
13046
13047         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
13048
13049 2010-11-11  Andreas Schwab  <schwab@redhat.com>
13050
13051         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
13052         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
13053         (tst-fnmatch-ENV): Set MALLOC_TRACE.
13054         ($(objpfx)tst-fnmatch-mem): New rule.
13055         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
13056         * posix/tst-fnmatch.c (main): Call mtrace.
13057
13058 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
13059
13060         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
13061         Support Intel processor model 6 and model 0x2c.
13062
13063 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
13064
13065         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
13066           signed comparison.
13067
13068 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
13069
13070         [BZ #12205]
13071         * string/test-strncasecmp.c (check_result): New function.
13072         (do_one_test): Use it.
13073         (check1): New function.
13074         (test_main): Use it.
13075         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
13076         Support strcasecmp and strncasecmp.
13077
13078 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
13079
13080         [BZ #12194]
13081         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
13082         * sysdeps/x86_64/bits/byteswap.h: Likewise.
13083
13084 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
13085
13086         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
13087         IFUNC support.
13088         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
13089         memset-x86-64.
13090         * sysdeps/x86_64/multiarch/bzero.S: New file.
13091         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
13092         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
13093         * sysdeps/x86_64/multiarch/memset.S: New file.
13094         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
13095         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
13096         Set bit_Prefer_SSE_for_memop for Intel processors.
13097         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
13098         Define.
13099         (index_Prefer_SSE_for_memop): Define.
13100         (HAS_PREFER_SSE_FOR_MEMOP): Define.
13101
13102 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
13103
13104         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
13105         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
13106
13107 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
13108
13109         [BZ #12191]
13110         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
13111         (__x86_64_raw_data_cache_size_half): Likewise.
13112         (__x86_64_raw_shared_cache_size): Likewise.
13113         (__x86_64_raw_shared_cache_size_half): Likewise.
13114
13115         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
13116         (__x86_64_raw_data_cache_size_half): Likewise.
13117         (__x86_64_raw_shared_cache_size): Likewise.
13118         (__x86_64_raw_shared_cache_size_half): Likewise.
13119         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
13120         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
13121         and __x86_64_raw_shared_cache_size_half.  Round
13122         __x86_64_data_cache_size_half, __x86_64_data_cache_size
13123         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
13124         to multiple of 256 bytes.
13125
13126 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
13127
13128         [BZ #12167]
13129         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
13130         of inacessible symlinks.  Verify result of symlink before returning it.
13131         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
13132         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
13133
13134 2010-10-28  Erich Ritz  <erichritz@gmail.com>
13135
13136         * math/math.h (isinf): Fix typo in comment.
13137
13138 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
13139
13140         * po/da.po: Update from translation team.
13141
13142 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
13143
13144         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
13145         is added to the list.
13146
13147 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
13148             Ulrich Drepper  <drepper@gmail.com>
13149
13150         * elf/dl-object.c (_dl_new_object): Don't append the new object to
13151         the global list here.  Move code to...
13152         (_dl_add_to_namespace_list): ...here.  New function.
13153         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
13154         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
13155         * elf/dl-load.c (lose): Don't remove the element from the list.
13156         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
13157         (_dl_map_object): Likewise.
13158
13159 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
13160
13161         [BZ #12159]
13162         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
13163         into all bytes of SSE register.
13164         Patch by Richard Li <richardpku@gmail.com>.
13165
13166 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
13167
13168         [BZ #12140]
13169         * malloc/malloc.c (_int_free): Fill correct number of bytes when
13170         perturbing.
13171
13172 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
13173
13174         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
13175         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
13176         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
13177         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
13178         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
13179         submachine.
13180         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
13181
13182 2010-10-22  Andreas Schwab  <schwab@redhat.com>
13183
13184         * include/dlfcn.h (__RTLD_SECURE): Define.
13185         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
13186         mode & __RTLD_SECURE instead.
13187         (open_path): Rename preloaded parameter to secure.
13188         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
13189         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
13190         * elf/dl-deps.c (openaux): Likewise.
13191         * elf/rtld.c (struct map_args): Remove is_preloaded.
13192         (map_doit): Don't use it.
13193         (dl_main): Likewise.
13194         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
13195         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
13196
13197 2010-09-09  Andreas Schwab  <schwab@redhat.com>
13198
13199         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
13200         (sysd-rules-targets): Remove duplicates.
13201         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
13202         rtld-%.$o dependency.
13203
13204 2010-10-18  Andreas Schwab  <schwab@redhat.com>
13205
13206         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
13207         _dl_map_object do it.
13208
13209 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
13210
13211         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
13212         fast fma builtins, define the macros in the C99 standard.
13213         (FP_FAST_FMAF): Likewise.
13214         (FP_FAST_FMAL): Likewise.
13215         * sysdeps/x86_64/bits/mathdef.h: Likewise.
13216
13217         * bits/mathdef.h: Update copyright year.
13218         * sysdeps/powerpc/bits/mathdef.h: Likewise.
13219
13220 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
13221
13222         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
13223         builtins, define the macros in the C99 standard.
13224         (FP_FAST_FMAF): Likewise.
13225         (FP_FAST_FMAL): Likewise.
13226         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
13227         multiply/add.
13228         (FP_FAST_FMAF): Likewise.
13229
13230 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
13231
13232         [BZ #3268]
13233         * math/libm-test.inc (fma_test): Some new testcases.
13234         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
13235         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
13236         y and infinite z.  Do multiplication by C already in long double.
13237         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
13238         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
13239         y and infinite z.  Do bitwise or of inexact bit into u.d.
13240         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
13241         * sysdeps/i386/fpu/s_fmaf.S: Removed.
13242         * sysdeps/i386/fpu/s_fma.S: Removed.
13243         * sysdeps/i386/fpu/s_fmal.S: Removed.
13244
13245 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
13246
13247         [BZ #3268]
13248         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
13249         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
13250         computation is not scheduled after fetestexcept.  Fix value
13251         of minimum denormal long double.
13252
13253 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
13254
13255         [BZ #3268]
13256         * math/libm-test.inc (fma_test): Add some more tests.
13257         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
13258         correctly.
13259
13260 2010-10-15  Andreas Schwab  <schwab@redhat.com>
13261
13262         * scripts/data/localplt-s390-linux-gnu.data: New file.
13263         * scripts/data/localplt-s390x-linux-gnu.data: New file.
13264
13265 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
13266
13267         [BZ #3268]
13268         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
13269         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
13270         instead of dbl-64.
13271         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
13272         inlines.
13273         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
13274         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
13275         if one of x and y is very large and the other is subnormal.
13276         * sysdeps/s390/fpu/s_fmaf.c: New file.
13277         * sysdeps/s390/fpu/s_fma.c: New file.
13278         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
13279         * sysdeps/powerpc/fpu/s_fma.S: New file.
13280         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
13281         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
13282         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
13283
13284 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
13285
13286         [BZ #3268]
13287         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
13288         fma tests.
13289         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
13290         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
13291         * sysdeps/i386/i686/multiarch/s_fma.c: Include
13292         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
13293         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
13294         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
13295         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
13296
13297 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
13298
13299         [BZ #12078]
13300         * posix/regcomp.c (parse_branch): One more memory leak plugged.
13301         * posix/bug-regex31.input: Add test case.
13302
13303 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
13304
13305         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
13306         * posix/bug-regex31.input: New file.
13307
13308         [BZ #12078]
13309         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
13310         (parse_sub_exp): Fix last change, use postorder.
13311
13312         * posix/bug-regex31.c: New file.
13313         * posix/Makefile: Add rules to build and run bug-regex31.
13314
13315         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
13316
13317         [BZ #12078]
13318         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
13319
13320         [BZ #12108]
13321         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
13322         to have entries in sys_siglist.
13323
13324         [BZ #12093]
13325         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
13326         be NULL.
13327
13328 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
13329
13330         [BZ #3268]
13331         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
13332         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
13333         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
13334         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
13335         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
13336         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
13337         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
13338         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
13339         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
13340         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
13341         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
13342         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
13343         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
13344         * math/ftestexcept.c (fetestexcept): Likewise.
13345         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
13346         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
13347         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
13348         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
13349         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
13350         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
13351         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
13352
13353 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
13354
13355         [BZ #12107]
13356         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
13357         newline.
13358
13359 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
13360
13361         * string/bug-strstr1.c: New file.
13362         * string/Makefile: Add rules to build and run bug-strstr1.
13363
13364 2010-10-05  Eric Blake  <eblake@redhat.com>
13365
13366         [BZ #12092]
13367         * string/str-two-way.h (two_way_long_needle): Always clear memory
13368         when skipping input due to the shift table.
13369
13370 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
13371
13372         [BZ #12005]
13373         * malloc/mcheck.c: Handle large requests.
13374
13375         [BZ #12077]
13376         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
13377         for strncmp and strncasecmp.
13378         * string/stratcliff.c: Add tests for strcmp and strncmp.
13379         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
13380
13381 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
13382
13383         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
13384         __set_fpscr.
13385
13386 2010-09-30  Andreas Jaeger  <aj@suse.de>
13387
13388         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
13389         (CGROUP_SUPER_MAGIC): Define.
13390         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
13391         Handle btrfs and cgroup file systems.
13392         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
13393         Likewise.
13394
13395 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
13396
13397         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
13398         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
13399
13400 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
13401
13402         [BZ #12067]
13403         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
13404         trying to locate the ELF header.
13405
13406 2010-09-27  Andreas Schwab  <schwab@redhat.com>
13407
13408         [BZ #11611]
13409         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
13410         Mask out sign-bit copies when constructing f_fsid.
13411
13412 2010-09-24  Petr Baudis <pasky@suse.cz>
13413
13414         * debug/stack_chk_fail_local.c: Add missing licence exception.
13415         * debug/warning-nop.c: Likewise.
13416
13417 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
13418
13419         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
13420         implementing getdents64 using getdents syscall, set d_type if
13421         __ASSUME_GETDENTS32_D_TYPE.
13422
13423 2010-09-16  Andreas Schwab  <schwab@redhat.com>
13424
13425         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
13426         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
13427
13428 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
13429
13430         [BZ #12037]
13431         * posix/unistd.h: Undo change of feature selection for ftruncate from
13432         2010-01-11.
13433
13434 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
13435
13436         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
13437         detection.
13438
13439 2010-09-20  Andreas Schwab  <schwab@redhat.com>
13440
13441         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
13442         fanotify_mark.
13443         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
13444
13445 2010-09-14  Andreas Schwab  <schwab@redhat.com>
13446
13447         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
13448         variables after CHECK_SP call.
13449         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
13450
13451 2010-09-13  Andreas Schwab  <schwab@redhat.com>
13452             Ulrich Drepper  <drepper@redhat.com>
13453
13454         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
13455         re-relocationg ld.so.
13456         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
13457         _dl_init_paths call.
13458         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
13459         here anymore.
13460
13461 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
13462
13463         * resolv/res_init.c (__res_vinit): Count the default server we added.
13464
13465 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
13466             Ulrich Drepper  <drepper@redhat.com>
13467
13468         [BZ #11968]
13469         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
13470         (____longjmp_chk): Use %ebx for saving value across system call.
13471         Add unwind info.
13472
13473 2010-09-06  Andreas Schwab  <schwab@redhat.com>
13474
13475         * manual/Makefile: Don't mix pattern rules with normal rules.
13476
13477 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
13478
13479         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
13480         operation.
13481         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
13482         * libio/iofopncook.c (_IO_cookie_init): Likewise.
13483         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
13484         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
13485         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
13486         Likewise.
13487
13488 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
13489
13490         [BZ #11979]
13491         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
13492         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
13493
13494 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
13495
13496         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
13497         * sysdeps/x86_64/addmul_1.S: Likewise.
13498         * sysdeps/x86_64/lshift.S: Likewise.
13499         * sysdeps/x86_64/mul_1.S: Likewise.
13500         * sysdeps/x86_64/rshift.S: Likewise.
13501         * sysdeps/x86_64/sub_n.S: Likewise.
13502         * sysdeps/x86_64/submul_1.S: Likewise.
13503
13504 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
13505
13506         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
13507         Define __sched_param instead of SCHED_* and sched_param when
13508         <bits/sched.h> is included with __need_schedparam defined.
13509         * bits/sched.h [__need_schedparam]
13510         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
13511         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
13512         (__defined_schedparam): Define to 1.
13513         (__sched_param): New structure, identical to sched_param.
13514         (__need_schedparam): Undefine.
13515
13516 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
13517
13518         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
13519         (epoll_create1): Declare.
13520
13521         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
13522
13523 2010-08-31  Andreas Schwab  <schwab@redhat.com>
13524
13525         [BZ #7066]
13526         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
13527         shifting retval into place.
13528
13529 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
13530
13531         * nis/rpcsvc/nis.h: Update copyright notice.
13532         * nis/rpcsvc/nis.x: Likewise.
13533         * nis/rpcsvc/nis_callback.h: Likewise.
13534         * nis/rpcsvc/nis_callback.x: Likewise.
13535         * nis/rpcsvc/nis_object.x: Likewise.
13536         * nis/rpcsvc/nis_tags.h: Likewise.
13537         * nis/rpcsvc/yp.h: Likewise.
13538         * nis/rpcsvc/yp.x: Likewise.
13539         * nis/rpcsvc/ypupd.h: Likewise.
13540         * nis/yp_xdr.c: Likewise.
13541         * nis/ypupdate_xdr.c: Likewise.
13542
13543         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
13544         mainly the body of pmap_getport.  Add parameters to specify timeouts.
13545         (pmap_getport): Use __libc_rpc_getport.
13546         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
13547         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
13548         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
13549
13550 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
13551
13552         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
13553         fanotify_mark.
13554
13555 2010-08-27  Roland McGrath  <roland@redhat.com>
13556
13557         * sysdeps/i386/i686/multiarch/Makefile
13558         (CFLAGS-varshift.c): New variable.
13559
13560 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
13561
13562         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
13563         * sysdeps/i386/i686/multiarch/varshift.c: New file.
13564
13565         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
13566
13567         * sysdeps/x86_64/strlen.S: Minimal code improvement.
13568
13569 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
13570
13571         * sysdeps/x86_64/strlen.S: Unroll the loop.
13572         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
13573         strlen-sse2 strlen-sse2-bsf.
13574         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
13575         __strlen_no_bsf if bit_Slow_BSF is set.
13576         (__strlen_sse42): Removed.
13577         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
13578         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
13579
13580 2010-08-25  Roland McGrath  <roland@redhat.com>
13581
13582         * sysdeps/x86_64/multiarch/varshift.S: File removed.
13583         * sysdeps/x86_64/multiarch/varshift.c: New file.
13584         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
13585         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
13586         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
13587         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
13588
13589 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
13590
13591         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
13592         strlen-sse2 strlen-sse2-bsf.
13593         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
13594         __strlen_sse2_bsf if bit_Slow_BSF is unset.
13595         (__strlen_sse2): Removed.
13596         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
13597         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
13598         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
13599         bit_Slow_BSF for Atom.
13600         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
13601         (index_Slow_BSF): Define.
13602         (HAS_SLOW_BSF): Define.
13603
13604 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
13605
13606         [BZ #10851]
13607         * resolv/res_init.c (__res_vinit): When no server address at all
13608         is given default to loopback.
13609
13610 2010-08-24  Roland McGrath  <roland@redhat.com>
13611
13612         * configure.in: Remove config-name.h generation.
13613         * configure: Regenerated.
13614         * config-name.in: File removed.
13615         * scripts/config-uname.sh: New file.
13616         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
13617         ($(objdir)config-name.h): New target.
13618
13619         * sunrpc/rpc_parse.h: Avoid nested comment.
13620
13621 2010-08-24  Richard Henderson  <rth@redhat.com>
13622             Ulrich Drepper  <drepper@redhat.com>
13623             H.J. Lu  <hongjiu.lu@intel.com>
13624
13625         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
13626         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
13627         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
13628         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
13629         _mm_alignr_epi8 with _mm_loadu_si128.
13630         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
13631         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
13632         (__m128i_shift_right): Removed.
13633         * sysdeps/i386/i686/multiarch/varshift.h: New file.
13634         * sysdeps/i386/i686/multiarch/varshift.S: New file.
13635         * sysdeps/x86_64/multiarch/varshift.h: New file.
13636         * sysdeps/x86_64/multiarch/varshift.S: New file.
13637
13638 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
13639
13640         * configure.in: Move assembler checks to before sysdep dir checking.
13641
13642 2010-08-20  Petr Baudis  <pasky@suse.cz>
13643
13644         * LICENSES: Sync the sunrpc license.
13645
13646 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
13647
13648         * sunrpc/auth_des.c: Update copyright notice once again.
13649         * sunrpc/auth_none.c: Likewise.
13650         * sunrpc/auth_unix.c: Likewise.
13651         * sunrpc/authdes_prot.c: Likewise.
13652         * sunrpc/authuxprot.c: Likewise.
13653         * sunrpc/bindrsvprt.c: Likewise.
13654         * sunrpc/clnt_gen.c: Likewise.
13655         * sunrpc/clnt_perr.c: Likewise.
13656         * sunrpc/clnt_raw.c: Likewise.
13657         * sunrpc/clnt_simp.c: Likewise.
13658         * sunrpc/clnt_tcp.c: Likewise.
13659         * sunrpc/clnt_udp.c: Likewise.
13660         * sunrpc/clnt_unix.c: Likewise.
13661         * sunrpc/des_crypt.c: Likewise.
13662         * sunrpc/des_soft.c: Likewise.
13663         * sunrpc/get_myaddr.c: Likewise.
13664         * sunrpc/getrpcport.c: Likewise.
13665         * sunrpc/key_call.c: Likewise.
13666         * sunrpc/key_prot.c: Likewise.
13667         * sunrpc/openchild.c: Likewise.
13668         * sunrpc/pm_getmaps.c: Likewise.
13669         * sunrpc/pm_getport.c: Likewise.
13670         * sunrpc/pmap_clnt.c: Likewise.
13671         * sunrpc/pmap_prot.c: Likewise.
13672         * sunrpc/pmap_prot2.c: Likewise.
13673         * sunrpc/pmap_rmt.c: Likewise.
13674         * sunrpc/rpc/auth.h: Likewise.
13675         * sunrpc/rpc/auth_unix.h: Likewise.
13676         * sunrpc/rpc/clnt.h: Likewise.
13677         * sunrpc/rpc/des_crypt.h: Likewise.
13678         * sunrpc/rpc/key_prot.h: Likewise.
13679         * sunrpc/rpc/netdb.h: Likewise.
13680         * sunrpc/rpc/pmap_clnt.h: Likewise.
13681         * sunrpc/rpc/pmap_prot.h: Likewise.
13682         * sunrpc/rpc/pmap_rmt.h: Likewise.
13683         * sunrpc/rpc/rpc.h: Likewise.
13684         * sunrpc/rpc/rpc_des.h: Likewise.
13685         * sunrpc/rpc/rpc_msg.h: Likewise.
13686         * sunrpc/rpc/svc.h: Likewise.
13687         * sunrpc/rpc/svc_auth.h: Likewise.
13688         * sunrpc/rpc/types.h: Likewise.
13689         * sunrpc/rpc/xdr.h: Likewise.
13690         * sunrpc/rpc_clntout.c: Likewise.
13691         * sunrpc/rpc_cmsg.c: Likewise.
13692         * sunrpc/rpc_common.c: Likewise.
13693         * sunrpc/rpc_cout.c: Likewise.
13694         * sunrpc/rpc_dtable.c: Likewise.
13695         * sunrpc/rpc_hout.c: Likewise.
13696         * sunrpc/rpc_main.c: Likewise.
13697         * sunrpc/rpc_parse.c: Likewise.
13698         * sunrpc/rpc_parse.h: Likewise.
13699         * sunrpc/rpc_prot.c: Likewise.
13700         * sunrpc/rpc_sample.c: Likewise.
13701         * sunrpc/rpc_scan.c: Likewise.
13702         * sunrpc/rpc_scan.h: Likewise.
13703         * sunrpc/rpc_svcout.c: Likewise.
13704         * sunrpc/rpc_tblout.c: Likewise.
13705         * sunrpc/rpc_util.c: Likewise.
13706         * sunrpc/rpc_util.h: Likewise.
13707         * sunrpc/rpcinfo.c: Likewise.
13708         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
13709         * sunrpc/rpcsvc/key_prot.x: Likewise.
13710         * sunrpc/rpcsvc/klm_prot.x: Likewise.
13711         * sunrpc/rpcsvc/mount.x: Likewise.
13712         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
13713         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
13714         * sunrpc/rpcsvc/rex.x: Likewise.
13715         * sunrpc/rpcsvc/rstat.x: Likewise.
13716         * sunrpc/rpcsvc/rusers.x: Likewise.
13717         * sunrpc/rpcsvc/sm_inter.x: Likewise.
13718         * sunrpc/rpcsvc/spray.x: Likewise.
13719         * sunrpc/rpcsvc/yppasswd.x: Likewise.
13720         * sunrpc/rtime.c: Likewise.
13721         * sunrpc/svc.c: Likewise.
13722         * sunrpc/svc_auth.c: Likewise.
13723         * sunrpc/svc_authux.c: Likewise.
13724         * sunrpc/svc_raw.c: Likewise.
13725         * sunrpc/svc_run.c: Likewise.
13726         * sunrpc/svc_simple.c: Likewise.
13727         * sunrpc/svc_tcp.c: Likewise.
13728         * sunrpc/svc_udp.c: Likewise.
13729         * sunrpc/svc_unix.c: Likewise.
13730         * sunrpc/svcauth_des.c: Likewise.
13731         * sunrpc/xcrypt.c: Likewise.
13732         * sunrpc/xdr.c: Likewise.
13733         * sunrpc/xdr_array.c: Likewise.
13734         * sunrpc/xdr_float.c: Likewise.
13735         * sunrpc/xdr_mem.c: Likewise.
13736         * sunrpc/xdr_rec.c: Likewise.
13737         * sunrpc/xdr_ref.c: Likewise.
13738         * sunrpc/xdr_sizeof.c: Likewise.
13739         * sunrpc/xdr_stdio.c: Likewise.
13740
13741         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
13742         handling.
13743
13744 2010-08-19  Andreas Schwab  <schwab@redhat.com>
13745
13746         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
13747
13748 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
13749
13750         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
13751         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
13752         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
13753         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
13754         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
13755         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
13756         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
13757         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
13758         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
13759         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
13760         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
13761         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
13762         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
13763         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
13764
13765 2010-07-26  Anton Blanchard  <anton@samba.org>
13766
13767         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
13768         * malloc/arena.c (heap_trim): Likewise.
13769
13770 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
13771
13772         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
13773         here.  Not...
13774         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
13775         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
13776
13777 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
13778
13779         * sysdeps/i386/elf/Makefile: New file.
13780
13781 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
13782
13783         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
13784         from fanotify_init.
13785         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
13786         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
13787
13788 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
13789
13790         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
13791         of strncasecmp_l.
13792         * sysdeps/multiarch/strcmp.S: Likewise.
13793
13794 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
13795
13796         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
13797         strncase_l-nonascii.
13798         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
13799         Add strncase_l-ssse3.
13800         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
13801         * sysdeps/x86_64/strcmp.S: Likewise.
13802         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
13803         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
13804         * sysdeps/x86_64/strncase.S: New file.
13805         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
13806         * sysdeps/x86_64/strncase_l.S: New file.
13807         * string/Makefile (strop-tests): Add strncasecmp.
13808         * string/test-strncasecmp.c: New file.
13809
13810         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
13811         warning.
13812
13813         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
13814         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
13815
13816 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
13817
13818         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
13819
13820 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
13821
13822         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
13823         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
13824         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
13825
13826 2010-05-01  Alan Modra  <amodra@gmail.com>
13827
13828         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
13829         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
13830         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
13831         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
13832         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
13833         tidying.  Don't tail-call __sigjmp_save for static lib.
13834         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
13835         save location.
13836         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
13837         (CALL_MCOUNT): Add eh info, and nop after bl.
13838         (TAIL_CALL_SYSCALL_ERROR): New macro.
13839         (PSEUDO_RET): Use it.
13840         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
13841         Correct save location of integer regs and cr.
13842         (_dl_profile_resolve): Correct cr save location.  Delete nops
13843         after bl when SHARED.  Reduce cfi size a little by better
13844         placement of cfi directives.
13845         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
13846         make a stack frame.  Instead use parm save area as a temp.
13847         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
13848         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
13849         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
13850         Don't make a stack frame for parent, use parm save area.
13851         Increase child stack frame to 112 bytes.  Don't save unused reg,
13852         and adjust reg usage.  Set up cfi on error recovery and
13853         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
13854         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
13855         (__makecontext): Add dummy nop after jump to exit.
13856         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
13857         Use correct parm save area and cr save, reduce stack frame.
13858         Correct cfi for possible PSEUDO_RET frame setup.
13859         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
13860         Branch to local label emitted by PSEUDO_RET rather than
13861         __syscall_error.
13862
13863 2010-08-12  Andreas Schwab  <schwab@redhat.com>
13864
13865         [BZ #11904]
13866         * locale/programs/locale.c (print_assignment): New function.
13867         (show_locale_vars): Use it.
13868
13869 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
13870
13871         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
13872         field.
13873         (struct statfs64): Likewise.
13874         (_STATFS_F_FLAGS): Define.
13875         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
13876         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
13877         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
13878         (ST_VALID): Define locally.
13879         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
13880         __statvfs_getflags, use the provided value.
13881         * sysdeps/unix/sysv/linux/kernel-features.h: Define
13882         __ASSUME_STATFS_F_FLAGS.
13883
13884         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
13885
13886         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
13887         Add sys/fanotify.h.
13888         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
13889         fanotify_mask for GLIBC_2.13.
13890         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
13891         fanotify_init and fanotify_mark.
13892         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
13893         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
13894
13895         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
13896         Add prlimit.
13897         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
13898         prlimit64 for GLIBC_2.13.
13899         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
13900         prlimit64.
13901         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
13902         syscall.
13903         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
13904         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
13905         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
13906         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
13907         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
13908         add prlimit alias.
13909         * sysdeps/unix/sysv/linux/prlimit.c: New file.
13910
13911         [BZ #11903]
13912         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
13913         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
13914
13915         * nss/Makefile: Add rules to build and run tst-nss-test1.
13916         * shlib-versions: Add entry for libnss_test1.
13917         * nss/nss_test1.c: New file.
13918         * nss/tst-nss-test1.c: New file.
13919
13920         * nss/nsswitch.c (__nss_database_custom): Define new variable.
13921         (__nss_configure_lookup): Set appropriate entry in
13922         __nss_configure_lookup to true.
13923         * nss/nsswitch.h: Define enum with indeces of databases in
13924         databases and __nss_database_custom arrays.  Declare
13925         __nss_database_custom.
13926         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
13927         to avoid using nscd when custom rules are installed.
13928         * nss/getXXbyYY_r.c: Likewise.
13929         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
13930
13931         * nss/nss_files/files-parse.c: Whitespace fixes.
13932
13933 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
13934
13935         [BZ #11883]
13936         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
13937         * posix/fnmatch_loop.c: Likewise.
13938
13939 2010-07-17  Andi Kleen  <ak@linux.intel.com>
13940
13941         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
13942         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
13943         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
13944         * Versions.def [GLIBC_2.13]: Add.
13945
13946 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
13947
13948         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
13949         Also fail if tpwd after pwuid call is NULL.
13950
13951 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
13952
13953         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
13954         when converting to ms.
13955
13956 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
13957
13958         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
13959         EOPNOTSUPP errors with ENOTTY.
13960         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
13961         EOPNOTSUPP errors with ENOTTY.
13962
13963 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
13964
13965         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
13966         Add strcasecmp_l-ssse3.
13967         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
13968         strcasecmp.
13969         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
13970         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
13971         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
13972
13973 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
13974
13975         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
13976
13977         * string/Makefile (strop-tests): Add strcasecmp.
13978         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
13979         strcasecmp_l-nonascii.
13980         (gen-as-const-headers): Add locale-defines.sym.
13981         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
13982         * sysdeps/x86_64/strcasecmp.S: New file.
13983         * sysdeps/x86_64/strcasecmp_l.S: New file.
13984         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
13985         * sysdeps/x86_64/locale-defines.sym: New file.
13986         * string/test-strcasecmp.c: New file.
13987
13988         * string/test-strcasestr.c: Test both ends of the range of characters.
13989         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
13990
13991 2010-07-29  Roland McGrath  <roland@redhat.com>
13992
13993         [BZ #11856]
13994         * manual/locale.texi (Yes-or-No Questions): Fix example code.
13995
13996 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
13997
13998         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
13999         for ld.so.
14000
14001 2010-07-27  Andreas Schwab  <schwab@redhat.com>
14002
14003         * manual/memory.texi (Malloc Tunable Parameters): Document
14004         M_PERTURB.
14005
14006 2010-07-26  Roland McGrath  <roland@redhat.com>
14007
14008         [BZ #11840]
14009         * configure.in (-fgnu89-inline check): Set and substitute
14010         gnu89_inline, not libc_cv_gnu89_inline.
14011         * configure: Regenerated.
14012         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
14013
14014 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
14015
14016         * string/test-strnlen.c: New file.
14017         * string/Makefile (strop-tests): Add strnlen.
14018         * string/tester.c (test_strnlen): Add a few more test cases.
14019         * string/tst-strlen.c: Better error reporting.
14020
14021         * sysdeps/x86_64/strnlen.S: New file.
14022
14023 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
14024
14025         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
14026         lower-latency instructions.
14027
14028 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
14029
14030         * string/test-strcasestr.c: New file.
14031         * string/test-strstr.c: New file.
14032         * string/Makefile (strop-tests): Add strstr and strcasestr.
14033         * string/str-two-way.h: Don't undefine MAX.
14034         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
14035
14036 2010-07-21  Andreas Schwab  <schwab@redhat.com>
14037
14038         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
14039         strcasestr-nonascii.
14040         (CFLAGS-strcasestr-nonascii.c): Define.
14041         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
14042         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
14043         Remove unused attribute.
14044
14045 2010-07-20  Roland McGrath  <roland@redhat.com>
14046
14047         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
14048         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
14049         ld.so.cache was broken.  With it, there is no way to disable dsocaps
14050         like LD_HWCAP_MASK can disable hwcaps.
14051
14052 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
14053
14054         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
14055
14056 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
14057
14058         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
14059         call in strcasestr.
14060         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
14061         __strcasestr_sse42_nonascii.
14062         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
14063         strcasestr-nonascii.c.
14064         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
14065
14066 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
14067
14068         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
14069         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
14070         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
14071         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
14072
14073 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
14074
14075         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
14076         fcntl.
14077
14078 2010-07-06  Andreas Schwab  <schwab@redhat.com>
14079
14080         [BZ #11577]
14081         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
14082         dl_signal_cerror.
14083
14084 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
14085
14086         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
14087         _PC_PIPE_BUF using F_GETPIPE_SZ.
14088
14089 2010-07-05  Roland McGrath  <roland@redhat.com>
14090
14091         * manual/arith.texi (Rounding Functions): Fix rint description
14092         implicit in round description.
14093
14094 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
14095
14096         * elf/Makefile: Fix linking for a few tests to make recent linker
14097         happy.
14098
14099 2010-06-30  Andreas Schwab  <schwab@redhat.com>
14100
14101         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
14102         $(common-objpfx)libc_nonshared.a.
14103
14104 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
14105
14106         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
14107         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
14108         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
14109         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
14110         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
14111         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
14112         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
14113         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
14114         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
14115         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
14116         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
14117         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
14118         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
14119         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
14120         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
14121         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
14122         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
14123         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
14124         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
14125         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
14126         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
14127         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
14128         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
14129         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
14130         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
14131         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
14132         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
14133         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
14134         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
14135         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
14136         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
14137         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
14138         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
14139         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
14140         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
14141         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
14142         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
14143         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
14144         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
14145         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
14146         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
14147         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
14148         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
14149         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
14150         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
14151         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
14152         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
14153         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
14154
14155 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
14156
14157         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
14158         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
14159         * string/memmove.c (memmove): Renamed to ...
14160         (MEMMOVE): ...this.  Default to memmove.
14161         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
14162         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
14163         (END_CHK): Define.
14164         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
14165         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
14166         mempcpy-ssse3-back memmove-ssse3-back.
14167         * sysdeps/x86_64/multiarch/bcopy.S: New file .
14168         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
14169         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
14170         * sysdeps/x86_64/multiarch/memcpy.S: New file.
14171         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
14172         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
14173         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
14174         * sysdeps/x86_64/multiarch/memmove.c: New file.
14175         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
14176         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
14177         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
14178         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
14179         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
14180         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
14181         Define.
14182         (index_Fast_Copy_Backward): Define.
14183         (HAS_ARCH_FEATURE): Define.
14184         (HAS_FAST_REP_STRING): Define.
14185         (HAS_FAST_COPY_BACKWARD): Define.
14186
14187 2010-06-21  Andreas Schwab  <schwab@redhat.com>
14188
14189         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
14190         Restore proper fallback handling.
14191
14192 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
14193
14194         [BZ #11701]
14195         * posix/group_member.c (__group_member): Correct checking loop.
14196
14197         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
14198         OOM in getpwuid_r correctly.  Return error number when the caller
14199         should return, otherwise -1.
14200         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
14201         call returning > 0 value.
14202         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
14203
14204 2010-06-07  Andreas Schwab  <schwab@redhat.com>
14205
14206         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
14207         libc_nonshared.a from targets in modules-names.
14208
14209 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
14210
14211         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
14212         requires it.
14213
14214 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
14215
14216         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
14217         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
14218         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
14219         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
14220
14221 2010-06-02  Andreas Schwab  <schwab@redhat.com>
14222
14223         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
14224
14225 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
14226
14227         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
14228         and F_GETPIPE_SZ.
14229         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14230         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14231         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14232         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
14233         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14234         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
14235
14236 2010-06-14  Roland McGrath  <roland@redhat.com>
14237
14238         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
14239
14240 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
14241
14242         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
14243         __REDIRECT followed by __THROW.
14244         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
14245         * posix/getopt.h (getopt): Likewise.
14246
14247 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
14248
14249         * hurd/lookup-at.c (__file_name_lookup_at): Accept
14250         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
14251         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
14252         in AT_FLAGS.
14253         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
14254         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
14255
14256 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
14257
14258         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
14259
14260 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
14261
14262         [BZ #11640]
14263         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
14264         Properly check family and model.
14265
14266 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
14267
14268         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
14269
14270 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
14271
14272         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
14273
14274 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
14275
14276         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
14277         symbol reference.
14278
14279 2010-05-19  Andreas Schwab  <schwab@redhat.com>
14280
14281         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
14282         symbol reference.
14283
14284 2010-05-21  Andreas Schwab  <schwab@redhat.com>
14285
14286         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
14287         and internal_recvmmsg.
14288         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
14289         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
14290         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
14291         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
14292
14293         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
14294         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
14295         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
14296
14297 2010-05-20  Andreas Schwab  <schwab@redhat.com>
14298
14299         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
14300
14301 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
14302
14303         POWER7 optimizations.
14304         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
14305         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
14306
14307 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
14308
14309         * version.h: Update for 2.13 development version.
14310
14311 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
14312
14313         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
14314         exceptions.  Return 0.
14315
14316 2010-05-07  Roland McGrath  <roland@redhat.com>
14317
14318         * elf/ldconfig.c (main): Add a const.
14319
14320 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
14321
14322         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
14323         (args_options): Add no-idn option.
14324         (ahosts_keys_int): Add idn_flags to ai_flags.
14325         (parse_option): Handle 'i' option to clear idn_flags.
14326
14327         * malloc/malloc.c (_int_free): Possible race in the most recently
14328         added check.  Only act on the data if no current modification
14329         happened.
14330
14331 See ChangeLog.17 for earlier changes.