ChangeLog

   1 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
   2
   3         [BZ #14109]
   4         * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h (elf_vrreg_t): Use
   5         __aligned__ in attribute.
   6         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__psw_t): Likewise.
   7         (gregset_t): Likewise.
   8
   9 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
  10
  11         * sysdeps/x86_64/dl-trampoline.h: Use R*_LP to pass arguments
  12         and access return value for _dl_profile_fixup.  Use R10_LP to
  13         load frame size.
  14
  15 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
  16
  17         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: New.
  18
  19 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
  20
  21         * sysdeps/x86_64/sysdep.h: Allowed to be include more than once.
  22         * sysdeps/x86_64/x32/sysdep.h: New file.
  23
  24 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
  25
  26         * sysdeps/x86_64/__longjmp.S: Use R*_LP on SP and PC.
  27         * sysdeps/x86_64/setjmp.S: Likewise.
  28
  29 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
  30
  31         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c: New file.
  32         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c: New file.
  33         * sysdeps/ieee754/dbl-64/e_log2.c: Fixing indents.
  34         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise and also
  35         remove unused global constant.
  36
  37 2012-05-15  Chris Metcalf  <cmetcalf@tilera.com>
  38
  39         * sysdeps/unix/sysv/linux/getsysstats.c: Remove duplicate
  40         include of <not-cancel.h>.
  41
  42 2012-05-15  Roland McGrath  <roland@hack.frob.com>
  43
  44         * nscd/nscd-client.h (__nscd_acquire_maplock): Fix formatting.
  45
  46 2012-05-15  Jeff Law  <law@redhat.com>
  47             Andreas Jaeger  <aj@suse.de>
  48
  49         [BZ #13594]
  50         * nscd/nscd-client.h (__nscd_acquire_maplock): New function, split
  51         out from...
  52         * nscd/nscd_helper.c (__nscd_get_map_ref): ... here.
  53         * nscd/nscd-client.h: Add __nscd_acquire_maplock.
  54         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): Add locking to
  55         code changing __hst_map_handle.map.
  56
  57 2012-05-15  Roland McGrath  <roland@hack.frob.com>
  58
  59         * configure.in (sysnames): Look for Implies-before and Implies-after
  60         files.
  61         * configure: Regenerated.
  62
  63 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
  64
  65         * sysdeps/unix/sysv/linux/x86_64/sigaction.c (RESTORE2): Replace
  66         8-byte data alignment with LP_SIZE alignment.
  67
  68 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
  69
  70         * sysdeps/unix/sysv/linux/x86_64/clone.S: Load pointer to TID
  71         into R10_LP.
  72
  73 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
  74
  75         * sysdeps/unix/sysv/linux/x86_64/x32/dl-cache.h: New.
  76
  77 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
  78
  79         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile: New file.
  80         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Likewise.
  81         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu-static.c:
  82         Likewise.
  83         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
  84
  85 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
  86
  87         * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Use RSP_LP.
  88         (stackinfo_sub_sp): Likewise.
  89
  90 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
  91
  92         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Load pointers into
  93         RAX_LP.
  94
  95 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
  96
  97         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Load cache sizes
  98         into R*_LP.
  99
 100 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 101
 102         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Load cache
 103         sizes into R*_LP.
 104
 105 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 106
 107         * sysdeps/x86_64/strcmp.S: Load pointers into R*_LP.
 108
 109 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 110
 111         * sysdeps/x86_64/memcpy.S: Load __x86_64_data_cache_size_half
 112         into R11_LP and load __x86_64_shared_cache_size_half into
 113         R8_LP.
 114
 115 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 116
 117         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Load cache size into
 118         R8_LP.
 119
 120 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 121
 122         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: New file. Optimized
 123         logb for POWER7.
 124         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbf.c: New file. Optimized
 125         logbf for POWER7.
 126         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c: New file. Optimized
 127         logbl for POWER7.
 128         * sysdeps/powerpc/powerpc64/power7/fpu/s_logb.c: New file. Use
 129         powerpc32/power7/fpu/s_logb.c via #include.
 130         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbf.c: New file. Use
 131         powerpc32/power7/fpu/s_logbf.c via #include.
 132         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbl.c: New file. Use
 133         powerpc32/power7/fpu/s_logbl.c via #include.
 134
 135 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
 136
 137         * README.libm: Remove file.
 138
 139 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
 140
 141         * sysdeps/x86_64/start.S: Simulate popping 4-byte argument
 142         count for x32.  Use R*_LP and omit operand-size suffix.
 143
 144 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
 145
 146         * shlib-versions: Move x86_64-.*-linux.* entries to ...
 147         * sysdeps/x86_64/64/shlib-versions: Here.  New file.
 148         * sysdeps/x86_64/x32/shlib-versions: New file.
 149
 150 2012-05-14  Roland McGrath  <roland@hack.frob.com>
 151
 152         * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Function removed.
 153         * elf/rtld.c (dl_main) [DL_SYSDEP_OSCHECK]:
 154         Use _dl_fatal_printf instead.
 155
 156 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
 157
 158         * sysdeps/unix/sysv/linux/configure.in (minimum_kernel): Always
 159         set if not set by the user.  Do not allow for being unset.
 160         * sysdeps/unix/sysv/linux/configure: Regenerated.
 161
 162 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
 163
 164         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address): Remove
 165         the `q' suffix from lea and replace .quad with ASM_ADDR.
 166
 167 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
 168
 169         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PTR_MANGLE): Remove
 170         the `q' suffix from xor/rol instructions.  Use $2*LP_SIZE+1
 171         instead of $17.
 172         (PTR_DEMANGLE): Likewise.
 173
 174 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
 175
 176         * sysdeps/x86_64/sysdep.h (LP_SIZE): New macro.
 177         (LP_OP): Likewise.
 178         (ASM_ADDR): Likewise.
 179         (RAX_LP): Likewise.
 180         (RBP_LP): Likewise.
 181         (RBX_LP): Likewise.
 182         (RCX_LP): Likewise.
 183         (RDI_LP): Likewise.
 184         (RSI_LP): Likewise.
 185         (RSP_LP): Likewise.
 186         (R8_LP): Likewise.
 187         (R9_LP): Likewise.
 188         (R10_LP): Likewise.
 189         (R10_LP): Likewise.
 190         (R11_LP): Likewise.
 191         (R12_LP): Likewise.
 192         (R13_LP): Likewise.
 193         (R14_LP): Likewise.
 194         (R15_LP): Likewise.
 195
 196 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
 197
 198         * sysdeps/x86_64/x32/dl-machine.h: New file.
 199
 200 2012-05-14  Andreas Jaeger  <aj@suse.de>
 201
 202         * manual/Makefile (subdir): Remove export of subdir.
 203         (all): Remove target.
 204         (.PHONY): Remove all from list.
 205         (mkinstalldirs): Remove.
 206         (.PHONY): Remove installdirs from list.
 207         ($(inst_infodir)/libc.info): Use make-target-directory.
 208         (installdirs): Remove.
 209         (subdir_%): Remove.
 210         (glibc-targets): Remove.
 211         (lib): Remove.
 212         (stubs): Remove.
 213         ($(objpfx)stubs ../po/manual.pot): Remove.
 214         ($(objpfx)stamp%): Remove.
 215         (make-target-directory): Remove.
 216         (subdir_install): Remove.
 217         (routines): Remove.
 218         (aux): Remove.
 219         (sources): Remove.
 220         (objects): Remove.
 221         (headers): Remove.
 222
 223         [BZ #13750]
 224         * manual/.gitignore: Remove, it's not needed anymore.
 225         * manual/libc-texinfo.sh: Pass OUTDIR as extra argument, create
 226         all files in it.
 227         * manual/Makefile (dvi, pdf, info, html): Depend on files in build
 228         directory.
 229         (texis): Renamed to $(objpfx)texis.
 230         (texis-path): New, contains path to generated files.
 231         (chapters.%): Use texis-path for complete path, add extra argument
 232         libc-texinfo.sh.
 233         (libc.dvi, libc.pdf, libc.info, libc.pdf): Add $(objfpx) as prefix.
 234         (libc/index.html, summary.texi): Add $(objpfx) as prefix.
 235         (summary,texi, stamp-summary): Use complete path of
 236         files. Generate files in build dir.
 237         (dir-add.texi): Build in build dir.
 238         (libm-err.texi,stamp-libm-err): Likewise.
 239         (version.texi, stamp-version): Likewise.
 240         (.%c.texi): Likewise.
 241         (%.info,%.dvi,%.pdf): Add $(objpfx) as prefix, build in build dir.
 242         (mostlyclean): Remove target.
 243         (realclean): Remove target.
 244         (generated): Add new variable with contents from mostlyclean and
 245         realclean, remove entries duplicated in common-mostlyclean, add
 246         stamp-libm-err and stamp-version.
 247         (generated-dirs): Add libc directory.
 248         ($(inst_infodir)/libc.info): Install files from build dir.
 249
 250         * manual/install.texi (Configuring and compiling): Adjust since
 251         the info files are not part of the tar ball anymore.
 252
 253 2012-05-14  Andreas Jaeger  <aj@suse.de>
 254
 255         * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Remove unused
 256         variable.
 257
 258 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
 259
 260         [BZ #13717]
 261         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
 262         to 2.2.0 where earlier.
 263         * sysdeps/unix/sysv/linux/configure: Regenerated.
 264         * sysdeps/unix/sysv/linux/getcwd.c [!__ASSUME_GETCWD_SYSCALL]:
 265         Remove conditional code.
 266         [__ASSUME_GETCWD_SYSCALL]: Make code unconditional.
 267         * sysdeps/unix/sysv/linux/i386/chown.c [!__ASSUME_LCHOWN_SYSCALL]:
 268         Remove conditional code.
 269         [!__NR_lchown]: Likewise.
 270         [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
 271         [__NR_lchown]: Likewise.
 272         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Remove
 273         comment referencing __ASSUME_LCHOWN_SYSCALL.
 274         * sysdeps/unix/sysv/linux/i386/sigaction.c
 275         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
 276         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
 277         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_SIOCGIFNAME]:
 278         Remove conditional code.
 279         [__ASSUME_SIOCGIFNAME ]: Make code unconditional.
 280         (__protocol_available): Remove #if 0 code.
 281         * sysdeps/unix/sysv/linux/ifreq.c [!__ASSUME_SIOCGIFNAME]: Remove
 282         conditional code.
 283         [__ASSUME_SIOCGIFNAME]: Make code unconditional.
 284         * sysdeps/unix/sysv/linux/kernel-features.h
 285         (__ASSUME_GETCWD_SYSCALL): Don't define.
 286         (__ASSUME_REALTIME_SIGNALS): Likewise.
 287         (__ASSUME_PREAD_SYSCALL): Likewise.
 288         (__ASSUME_PWRITE_SYSCALL): Likewise.
 289         (__ASSUME_POLL_SYSCALL): Likewise.
 290         (__ASSUME_LCHOWN_SYSCALL): Likewise.
 291         (__ASSUME_SETRESUID_SYSCALL): Define for all kernel versions for
 292         non-SPARC.
 293         (__ASSUME_SIOCGIFNAME): Don't define.
 294         (__ASSUME_MSG_NOSIGNAL): Likewise.
 295         (__ASSUME_SENDFILE): Define unconditionally.
 296         (__ASSUME_PROC_SELF_FD_SYMLINK): Don't define.
 297         * sysdeps/unix/sysv/linux/poll.c [!__ASSUME_POLL_SYSCALL]: Remove
 298         conditional code.
 299         [__ASSUME_POLL_SYSCALL]: Make code unconditional.
 300         * sysdeps/unix/sysv/linux/powerpc/chown.c (__chown)
 301         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
 302         (__chown) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
 303         * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat)
 304         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
 305         (fchownat) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
 306         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c
 307         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
 308         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
 309         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c
 310         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
 311         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
 312         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c
 313         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
 314         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
 315         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c
 316         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
 317         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
 318         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c
 319         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
 320         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
 321         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c
 322         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
 323         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
 324         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c
 325         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
 326         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
 327         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c
 328         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
 329         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
 330         * sysdeps/unix/sysv/linux/pread.c [!__ASSUME_PREAD_SYSCALL]:
 331         Remove conditional code.
 332         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
 333         * sysdeps/unix/sysv/linux/pread64.c [!__ASSUME_PREAD_SYSCALL]:
 334         Remove conditional code.
 335         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
 336         * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal)
 337         [__LINUX_KERNEL_VERSION < 131443]: Remove conditional code.
 338         * sysdeps/unix/sysv/linux/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
 339         Remove conditional code.
 340         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
 341         * sysdeps/unix/sysv/linux/pwrite64.c [!__ASSUME_PWRITE_SYSCALL]:
 342         Remove conditional code.
 343         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
 344         * sysdeps/unix/sysv/linux/sh/pread.c [!__ASSUME_PREAD_SYSCALL]:
 345         Remove conditional code.
 346         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
 347         * sysdeps/unix/sysv/linux/sh/pread64.c [!__ASSUME_PREAD_SYSCALL]:
 348         Remove conditional code.
 349         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
 350         * sysdeps/unix/sysv/linux/sh/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
 351         Remove conditional code.
 352         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
 353         * sysdeps/unix/sysv/linux/sh/pwrite64.c
 354         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
 355         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
 356         * sysdeps/unix/sysv/linux/sigaction.c
 357         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
 358         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
 359         * sysdeps/unix/sysv/linux/sigpending.c
 360         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
 361         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
 362         * sysdeps/unix/sysv/linux/sigprocmask.c
 363         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
 364         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
 365         * sysdeps/unix/sysv/linux/sigsuspend.c
 366         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
 367         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
 368         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
 369         (__libc_missing_rt_sigs): Remove.
 370         (__libc_sigaction) [__NR_rt_sigaction]: Make code unconditional.
 371         (__libc_sigaction): Do not handle ENOSYS from rt_sigaction.
 372         * sysdeps/unix/sysv/linux/syslog.c [!__ASSUME_MSG_NOSIGNAL]:
 373         Remove conditional code.
 374         [__ASSUME_MSG_NOSIGNAL]: Make code unconditional.
 375         * sysdeps/unix/sysv/linux/testrtsig.h (kernel_has_rtsig): Always
 376         return 1.
 377         * sysdeps/unix/sysv/linux/ttyname.c (ttyname)
 378         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Remove conditional code.
 379         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r)
 380         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Likewise.
 381
 382 2012-05-14  Andreas Jaeger  <aj@suse.de>
 383
 384         * sysdeps/i386/fpu/bits/mathinline.h (__pow2): Remove,
 385         it's not used in glibc.
 386         (__coshm1): Likewise.
 387         (__acosh1p): Likewise.
 388         (__sgn): Likewise.
 389
 390         * manual/string.texi (Copying and Concatenation): Add missing
 391         variable in concat example.
 392         Reported by David C. Rankin <drankinatty@suddenlinkmail.com>.
 393
 394 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
 395
 396         [BZ #14103]
 397         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Replace
 398         __builtin_clzl with __builtin_clzll.
 399
 400 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
 401
 402         [BZ #14104]
 403         * sysdeps/unix/sysv/linux/check_pf.c (cache): Use
 404         libc_freeres_ptr.
 405
 406 2012-05-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 407
 408         * sysdeps/i386/i686/fpu/multiarch/Makefile: New file.
 409         * sysdeps/i386/i686fpu/multiarch/e_expf.c: New file.
 410         * sysdeps/i386/i686fpu/multiarch/e_expf-ia32.S: New file.
 411         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: New file.
 412
 413 2012-05-14  Mike Frysinger  <vapier@gentoo.org>
 414
 415         * NEWS: Update ia64 info.
 416
 417 2012-05-12  Andreas Schwab  <schwab@linux-m68k.org>
 418
 419         * sysdeps/powerpc/memmove.c (MEMMOVE): Don't return a value if
 420         used as bcopy.
 421
 422 2012-05-12  Thomas Schwinge  <thomas@codesourcery.com>
 423
 424         * io/dup3.c (dup3): Rename to __dup3, add weak alias for dup3.
 425         * sysdeps/unix/syscalls.list (dup3): Likewise.
 426         * libio/freopen.c (freopen): Invoke __dup3 instead of dup3.
 427         * libio/freopen64.c (freopen64): Invoke __dup3 instead of dup3.
 428
 429 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
 430
 431         * elf/stackguard-macros.h (STACK_CHK_GUARD) [__x86_64__]: Use
 432         "%c1" with "i" (offsetof (tcbhead_t, stack_guard)).
 433
 434 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
 435
 436         * elf/tls-macros.h (TLS_LE): Use mov instead of movq to load
 437         thread pointer.
 438         (TLS_IE): Use mov/add instead of movq/addq to load thread
 439         pointer.
 440         (TLS_GD_PREFIX): New.
 441         (TLS_GD): Use it.
 442
 443 2012-05-11  David S. Miller  <davem@davemloft.net>
 444
 445         * sysdeps/sparc/fpu/bits/fenv.h (__fenv_stfsr): Add __volatile__.
 446         * sysdeps/sparc/fpu/fpu_control.h (_FPU_GETCW): Likewise.
 447         (_FPU_SETCW): Likewise.
 448
 449 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
 450
 451         * sysdeps/x86_64/dl-trampoline.S: Check if RTLD_SAVESPACE_SSE
 452         is 32-byte aligned.
 453
 454 2012-05-11  Andreas Schwab  <schwab@linux-m68k.org>
 455
 456         [BZ #11837]
 457         * iconvdata/gb18030.c: Update tables.
 458         (BODY for FROM_LOOP): Update.  Handle two-byte encoded non-BMP
 459         characters specially.
 460         (BODY for TO_LOOP): Add encoding of missing ranges.
 461
 462 2012-05-11  Thomas Schwinge  <thomas@codesourcery.com>
 463
 464         [BZ #13673]
 465         * sysdeps/mach/hurd/accept4.c: Replace FSF snail mail address with URL.
 466         * sysdeps/mach/hurd/dup3.c: Likewise.
 467         * sysdeps/mach/hurd/readlinkat.c: Likewise.
 468         * sysdeps/powerpc/memmove.c:: Likewise.
 469
 470 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
 471
 472         * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Handle
 473         R_X86_64_RELATIVE64 only if RTLD_BOOTSTRAP isn't defined.
 474
 475 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
 476
 477         * elf/elf.h (R_X86_64_RELATIVE64): New.
 478         (R_X86_64_NUM): Updated.
 479         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
 480         R_X86_64_RELATIVE64.  Always use Elf64_Addr with R_X86_64_64.
 481         (elf_machine_rela_relative): Handle R_X86_64_RELATIVE64.
 482         * sysdeps/x86_64/Makefile (tests): Add tst-quad1 tst-quad2
 483         tst-quad1pie tst-quad2pie
 484         (modules-names): Add tst-quadmod1 tst-quadmod2.
 485         ($(objpfx)tst-quad1): New dependency.
 486         ($(objpfx)tst-quad2): Likewise.
 487         ($(objpfx)tst-quad1pie): Likewise.
 488         ($(objpfx)tst-quad2pie): Likewise.
 489         * sysdeps/x86_64/tst-quad1.c: New file.
 490         * sysdeps/x86_64/tst-quad1pie.c: New file.
 491         * sysdeps/x86_64/tst-quad2.c: Likewise.
 492         * sysdeps/x86_64/tst-quad2pie.c: Likewise.
 493         * sysdeps/x86_64/tst-quadmod1.S: Likewise.
 494         * sysdeps/x86_64/tst-quadmod1pie.S: Likewise.
 495         * sysdeps/x86_64/tst-quadmod2.S: Likewise.
 496         * sysdeps/x86_64/tst-quadmod2pie.S: Likewise.
 497
 498 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 499
 500         * io/fcntl.h (mode_t, off_t, pid_t): Define types.
 501         (__mode_t_defined, __off_t_defined, __pid_t_defined): Define macros.
 502         * streams/stropts.h (t_scalar_t): Define type.
 503
 504         * sysdeps/generic/paths.h (_PATH_MAN): Set to "/usr/share/man"
 505         (_PATH_PRESERVE): Set to "/var/lib".
 506         (_PATH_RWHODIR): Set to "/var/spool/rwho".
 507
 508         * sysdeps/mach/hurd/openat.c (__openat): Set type of MODE to mode_t
 509         instead of int.
 510
 511         * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Deallocate NODE port only
 512         if __dir_mkfile succeeded.
 513
 514         * sysdeps/mach/hurd/dup3.c: Lock _hurd_dtable_lock before
 515         checking for _hurd_dtablesize.  Unlock it right after having
 516         finished _hurd_dtable allocation.
 517
 518 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 519
 520         * sysdeps/mach/hurd/configure.in: Remove warning for --prefix=[...].
 521         * sysdeps/mach/hurd/configure: Regenerated.
 522         * sysdeps/unix/sysv/linux/configure.in: Move --prefix=/usr
 523         special-casing to...
 524         * sysdeps/gnu/configure.in: ... this new file.
 525         * sysdeps/unix/sysv/linux/configure: Regenerated.
 526         * sysdeps/gnu/configure: New generated file.
 527
 528         * sysdeps/mach/hurd/bits/stat.h (struct stat): Align to what is done
 529         for Linux: use nsec instead of usec, as well as:
 530         [__USE_MISC || __USE_XOPEN2K8] (st_atim, st_mtim, st_ctim): New
 531         members of type struct timespec.
 532         [__USE_MISC || __USE_XOPEN2K8] (st_atime, st_mtime, st_ctime):
 533         New macros.
 534         (struct stat64): Likewise.
 535         (_STATBUF_ST_NSEC): New macro.
 536         * sysdeps/mach/hurd/xstatconv.c (xstat64_conv): Adapt to that.
 537
 538         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
 539         __strtoul_internal rather than strtoul.
 540
 541 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
 542
 543         * hurd/hurdsock.c (_hurd_socket_server): Check for negative domains,
 544         and reject them.
 545
 546 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 547
 548         * sysdeps/mach/hurd/setresgid.c (__setresgid): Handle the -1 case,
 549         which preserves existing values.
 550         * sysdeps/mach/hurd/setresuid.c (__setresuid): Likewise.
 551
 552 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
 553
 554         * hurd/hurdselect.c (_hurd_select): Return EINVAL for negative
 555         TIMEOUT values.  Return EINVAL for NFDS values either negative or
 556         greater than FD_SETSIZE.
 557
 558 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 559
 560         * sysdeps/mach/hurd/brk.c (_hurd_set_brk): When more space needs to be
 561         allocated, call __vm_protect to finish enabling the existing space, and
 562         pass a copy of _hurd_data_end instead of PAGEBRK to __vm_allocate to
 563         allocate the remainder.
 564
 565 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
 566
 567         * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Check also for a null
 568         address port.  Set ADDR_LEN to 0 when not filling ADDRARG.
 569
 570 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 571
 572         * sysdeps/mach/hurd/readlinkat.c: New file, heavily derived from
 573         sysdeps/mach/hurd/readlink.c.
 574
 575         * posix/tst-sysconf.c (posix_options): Only use
 576         _POSIX_PRIORITIZED_IO, _POSIX_PRIORITY_SCHEDULING, and
 577         _POSIX_SYNCHRONIZED_IO when they are defined
 578         * sysdeps/mach/hurd/bits/posix_opt.h:
 579         (_POSIX_PRIORITY_SCHEDULING): Undefine macro.
 580         (_XOPEN_REALTIME): Undefine macro.
 581         (_XOPEN_REALTIME_THREADS): Undefine macro.
 582         (_XOPEN_SHM): Undefine macro.
 583         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_INHERIT): Define
 584         macro to -1.
 585         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_PROTECT): Define
 586         macro to -1.
 587         (_POSIX_ASYNC_IO): Undefine macro.
 588         (_POSIX_PRIORITIZED_IO): Undefine macro.
 589         (_POSIX_SPIN_LOCKS): Define macro to -1.
 590
 591         * bits/sigaction.h [__USE_XOPEN2K8]: Define SA_RESTART,
 592         SA_NODEFER, SA_RESETHAND.
 593         * sysdeps/mach/hurd/bits/fcntl.h [__USE_XOPEN2K8]: Define
 594         O_NOFOLLOW, O_DIRECTORY, O_CLOEXEC, F_GETOWN, F_SETOWN,
 595         F_DUPFD_CLOEXEC.
 596
 597 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 598
 599         * elf/Makefile (pldd-modules): Define unconditionally.
 600
 601 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 602
 603         * sysdeps/mach/hurd/opendir.c (__opendirat): New function.
 604
 605 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 606
 607         * hurd/hurdchdir.c (_hurd_change_directory_port_from_name):
 608         Return ENOENT when name is empty.
 609         * sysdeps/mach/hurd/chroot.c (chroot): Likewise.
 610
 611 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 612
 613         * include/libc-symbols.h [NO_HIDDEN] (hidden_nolink): New macro.
 614
 615         * nss/makedb.c (MAP_POPULATE): If not defined, define to zero.
 616
 617 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 618
 619         Fix mlock in all cases except non-readable pages.
 620         * sysdeps/mach/hurd/mlock.c (mlock): Give VM_PROT_READ
 621         instead of VM_PROT_ALL as parameter to __vm_wire function.
 622
 623         * sysdeps/mach/hurd/mkdir.c: Include <string.h>.
 624         (__mkdir): When path is `/', just fail with EEXIST.
 625         * sysdeps/mach/hurd/mkdirat.c: Likewise.
 626
 627 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 628
 629         * nss/makedb.c: Include <sys/param.h> (for MAX and roundup), and
 630         <sys/uio.h> (for writev).
 631         * nss/nss_db/db-initgroups.c: Include <limits.h> (for ULONG_MAX),
 632         and <sys/param.h> (for MIN).
 633
 634 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
 635
 636         * sysdeps/mach/nanosleep.c: Return EINVAL for invalid values of
 637         REQUESTED_TIME.  Properly set the remaining time and return EINTR
 638         if interrupted.
 639
 640 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 641
 642         * sysdeps/mach/hurd/Makefile ($(common-objpfx)linkobj/libc.so):
 643         Depend on against $(link-rpcuserlibs).
 644
 645 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 646
 647         * sysdeps/generic/ldsodefs.h [LIBC_STACK_END_NOT_RELRO]
 648         (__libc_stack_end): Do not use attribute_relro.
 649         * sysdeps/mach/hurd/dl-sysdep.h (LIBC_STACK_END_NOT_RELRO): Define.
 650         * sysdeps/mach/hurd/i386/init-first.c (init): Update __libc_stack_end
 651         to libthread-provided value.
 652         * sysdeps/mach/hurd/dl-sysdep.c (__libc_stack_end): Do not use
 653         attribute_relro.
 654
 655 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 656
 657         [BZ #3748]
 658         * bits/libc-lock.h (__libc_once_get): New macro.
 659         * sysdeps/mach/bits/libc-lock.h: Likewise.
 660         * sysdeps/mach/hurd/bits/libc-lock.h: Likewise.
 661         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use __libc_once_get
 662         instead of using implementation details.
 663
 664         * libio/fileops.c: Unconditionally include <kernel-features.h>.
 665         * libio/freopen.c: Likewise.
 666         * libio/freopen64.c: Likewise.
 667         * misc/syslog.c: Likewise.
 668         * nscd/connections.c: Likewise.
 669         * nscd/netgroupcache.c: Likewise.
 670         * sysdeps/posix/getcwd.c: Likewise.
 671
 672 2012-05-10  Roland McGrath  <roland@hack.frob.com>
 673
 674         * math/w_ilogbf.c: Add #include <limits.h>.
 675
 676 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 677
 678         * sysdeps/mach/hurd/setitimer.c (setitimer_locked): Use common exit
 679         path instead of returning without unlocking.
 680
 681         * sysdeps/mach/hurd/bits/ioctls.h (_IOIW): New macro for
 682         immediate-write ioctls.
 683         * sysdeps/mach/hurd/ioctl.c: Handle cases with no arguments.
 684
 685 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 686
 687         * sysdeps/mach/hurd/i386/init-first.c (init): Use
 688         __builtin_frame_address instead of making assumptions about the
 689         location of the return address relative to DATA.  Force early load of
 690         the return address.
 691         (_dl_init_first, doinit1 in doinit in _hurd_stack_setup): Don't use
 692         __builtin_frame_address.
 693
 694         dup3 for GNU Hurd.
 695         * include/unistd.h: Declare __dup3 and use libc_hidden_proto on it.
 696         * sysdeps/mach/hurd/dup3.c: New file, copy from dup2.c.  Evolve it to
 697         implement dup3 and do some further code clean-ups.
 698         * sysdeps/mach/hurd/dup2.c (__dup2): Reimplement using __dup3.
 699         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_DUP3): Define.
 700
 701 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 702
 703         * sysdeps/mach/hurd/dl-sysdep.c: Conditionalize contents on [SHARED].
 704
 705         * hurd/hurd/fd.h (_hurd_fd_get): Call HURD_CRITICAL_BEGIN/
 706         HURD_CRITICAL_END around holding _hurd_dtable_lock.
 707         * sysdeps/mach/hurd/dirfd (dirfd): Likewise.
 708         * sysdeps/mach/hurd/opendir.c (_hurd_fd_opendir): Call
 709         HURD_CRITICAL_BEGIN/HURD_CRITICAL_END around holding
 710         d->port.lock.
 711
 712         * hurd/catch-signal.c (hurd_catch_signal): Use sigsetjmp/siglongjmp
 713         instead of setjmp/longjmp to restore the signal mask.  Call sigsetjmp
 714         when handler == SIG_ERR, not when handler != SIG_ERR.
 715
 716 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 717
 718         * sysdeps/mach/hurd/bits/socket.h: New file, copy from the bsd4.4 one.
 719         (SOCK_MAX, SOCK_TYPE_MASK, SOCK_CLOEXEC, SOCK_NONBLOCK): New
 720         definitions.
 721
 722         accept4 for GNU Hurd.
 723         * include/sys/socket.h (__libc_accept4): New prototype.
 724         * sysdeps/mach/hurd/accept4.c: New file, copy from accept.c.  Evolve it
 725         to implement __libc_accept4.
 726         * sysdeps/mach/hurd/accept.c (accept): Reimplement using
 727         __libc_accept4.
 728         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_ACCEPT4): Define.
 729
 730         * sysdeps/mach/hurd/i386/____longjmp_chk.S: New file.
 731         * sysdeps/mach/hurd/i386/signal-defines.sym: New file.
 732         * sysdeps/mach/hurd/i386/Makefile (gen-as-const-headers): Add
 733         signal-defines.sym.
 734
 735 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 736
 737         * bits/in.h (SOL_IP, SOL_IPV6, SOL_ICMPV6): New macros.
 738
 739 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
 740
 741         * sysdeps/mach/hurd/dl-sysdep.c (open_file): Do not raise
 742         assertion on O_CLOEXEC flag.
 743         * hurd/hurd/fd.h: Update comment to mention O_CLOEXEC.
 744         * hurd/intern-fd.c: Likewise.
 745         * hurd/port2fd.c: Likewise.
 746
 747 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 748
 749         [BZ #3906]
 750         * bits/in.h (IPV6_PKTINFO): Define new macro.
 751         (IPV6_RXINFO,IPV6_TXINFO,SCM_SRCINFO): Redefine to IPV6_PKTINFO.
 752
 753 2012-05-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 754
 755         [BZ #13954]
 756         [BZ #13955]
 757         [BZ #13956]
 758         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Fix for subnormal number.
 759         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
 760         * sysdeps/ieee754/flt-32/s_logbf.c (__logf): Likewise.
 761         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
 762         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
 763         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
 764         * math/libm-test.inc (logb_test) : Additional logb tests.
 765
 766 2012-05-09  Andreas Schwab  <schwab@linux-m68k.org>
 767             Andreas Jaeger  <aj@suse.de>
 768
 769         * configure.in (obsolete-rpc): Add new option --enable-obsolete-rpc.
 770         * configure: Regenerated.
 771         * config.h.in (LINK_OBSOLETE_RPC): New macro.
 772         * config.make.in (link-obsolete-rpc): New substituted variable.
 773         * include/libc-symbols.h (libc_hidden_nolink_sunrpc): Rename from
 774         libc_hidden_nolink and define based on LINK_OBSOLETE_RPC.
 775         * sunrpc/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
 776         (shared-only-routines): Don't set it under [link-obsolete-rpc],
 777         so that libc.a contains the symbols.
 778         * nis/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
 779         * sunrpc/auth_des.c: Use libc_hidden_nolink_sunrpc.
 780         * sunrpc/auth_none.c: Likewise.
 781         * sunrpc/auth_unix.c: Likewise.
 782         * sunrpc/authdes_prot.c: Likewise.
 783         * sunrpc/authuxprot.c: Likewise.
 784         * sunrpc/clnt_gen.c: Likewise.
 785         * sunrpc/clnt_perr.c: Likewise.
 786         * sunrpc/clnt_raw.c: Likewise.
 787         * sunrpc/clnt_simp.c: Likewise.
 788         * sunrpc/clnt_tcp.c: Likewise.
 789         * sunrpc/clnt_udp.c: Likewise.
 790         * sunrpc/clnt_unix.c: Likewise.
 791         * sunrpc/des_crypt.c: Likewise.
 792         * sunrpc/des_soft.c: Likewise.
 793         * sunrpc/get_myaddr.c: Likewise.
 794         * sunrpc/key_call.c: Likewise.
 795         * sunrpc/key_prot.c: Likewise.
 796         * sunrpc/netname.c: Likewise.
 797         * sunrpc/pm_getmaps.c: Likewise.
 798         * sunrpc/pm_getport.c: Likewise.
 799         * sunrpc/pmap_clnt.c: Likewise.
 800         * sunrpc/pmap_prot.c: Likewise.
 801         * sunrpc/pmap_prot2.c: Likewise.
 802         * sunrpc/pmap_rmt.c: Likewise.
 803         * sunrpc/publickey.c: Likewise.
 804         * sunrpc/rpc_cmsg.c: Likewise.
 805         * sunrpc/rpc_common.c: Likewise.
 806         * sunrpc/rpc_dtable.c: Likewise.
 807         * sunrpc/rpc_prot.c: Likewise.
 808         * sunrpc/rpc_thread.c: Likewise.
 809         * sunrpc/rtime.c: Likewise.
 810         * sunrpc/svc.c: Likewise.
 811         * sunrpc/svc_auth.c: Likewise.
 812         * sunrpc/svc_raw.c: Likewise.
 813         * sunrpc/svc_run.c: Likewise.
 814         * sunrpc/svc_tcp.c: Likewise.
 815         * sunrpc/svc_udp.c: Likewise.
 816         * sunrpc/svc_unix.c: Likewise.
 817         * sunrpc/svcauth_des.c: Likewise.
 818         * sunrpc/xcrypt.c: Likewise.
 819         * sunrpc/xdr.c: Likewise.
 820         * sunrpc/xdr_array.c: Likewise.
 821         * sunrpc/xdr_float.c: Likewise.
 822         * sunrpc/xdr_intXX_t.c: Likewise.
 823         * sunrpc/xdr_mem.c: Likewise.
 824         * sunrpc/xdr_rec.c: Likewise.
 825         * sunrpc/xdr_ref.c: Likewise.
 826         * sunrpc/xdr_sizeof.c: Likewise.
 827         * sunrpc/xdr_stdio.c: Likewise.
 828
 829 2012-05-10  Roland McGrath  <roland@hack.frob.com>
 830
 831         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Fix typo in last
 832         change.  Update copyright years.
 833
 834 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
 835
 836         * include/stdc-predef.h (__STDC_NO_THREADS__): Define.
 837
 838 2012-05-10  Maxim Kuvyrkov  <maxim@codesourcery.com>
 839             Joseph Myers  <joseph@codesourcery.com>
 840             Paul Pluzhnikov  <ppluzhnikov@google.com>
 841
 842         [BZ #14012]
 843         * sunrpc/Makefile [cross-compiling] (headers): Enable additions
 844         requiring rpcgen.
 845         [cross-compiling] (extra-libs): Likewise.
 846         [cross-compiling] (extra-libs-others): Likewise.
 847         [cross-compiling] (librpcsvc-routines): Likewise.
 848         [cross-compiling] (librpcsvc-inhibit-o): Likewise.
 849         [cross-compiling] (omit-deps): Likewise.
 850         (sunrpc-CPPFLAGS): New variable.
 851         (CPPFLAGS): Define using $(sunrpc-CPPFLAGS).
 852         (BUILD_CPPFLAGS): Append $(sunrpc-CPPFLAGS).
 853         (cross-rpcgen-objs): New variable.
 854         (extra-objs): Append $(cross-rpcgen-objs).
 855         ($(cross-rpcgen-objs)): New rule.
 856         ($(objpfx)cross-rpcgen): Likewise.
 857         (rpcgen-cmd): Define to use $(built-program-file).  Expand
 858         comment.
 859         ($(objpfx)rpcsvc/%.stmp): Depend on cross-rpcgen.
 860         ($(objpfx)x%.stmp): Likewise.
 861         * sunrpc/proto.h [IS_IN_build] (_): Define.
 862         [IS_IN_build] (_libc_intl_domainname): Likewise.
 863
 864 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
 865
 866         * sysdeps/x86_64/dl-machine.h (elf_machine_rela) [__ILP32__]:
 867         Sign extend relocation result to 64 bits for R_X86_64_DTPOFF64
 868         and R_X86_64_TPOFF64.
 869
 870 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
 871
 872         * sysdeps/unix/sysv/linux/syscalls.list (alarm): Add entry from
 873         sysdeps/unix/sysv/syscalls.list.
 874         (stime): Likewise.
 875         (utime): Likewise.
 876         * sysdeps/unix/sysv/syscalls.list: Remove file.
 877
 878 2012-05-10  Paul Eggert  <eggert@cs.ucla.edu>
 879
 880         [BZ #3440]
 881         * locale/bits/locale.h (__LC_CTYPE, __LC_NUMERIC, __LC_TIME)
 882         (__LC_COLLATE, __LC_MONETARY, __LC_MESSAGES, __LC_ALL, __LC_PAPER)
 883         (__LC_NAME, __LC_ADDRESS, __LC_TELEPHONE, __LC_MEASUREMENT)
 884         (__LC_IDENTIFICATION): Make these macros useful in #if
 885         expressions, as required by C99.
 886
 887 2012-05-10  Andreas Schwab  <schwab@linux-m68k.org>
 888
 889         * sunrpc/Makefile (extra-objs) [$(build-shared) = yes]: Add
 890         $(addsuffix .os,$(rpc-compat-routines)).  Move include ../Rules
 891         after this.
 892
 893 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
 894
 895         * stdlib/longlong.h: Updated from GCC.
 896
 897 2012-05-09  Andreas Jaeger  <aj@suse.de>
 898
 899         * nscd/nscd.c (run_modes): Make named enum, reorder so that
 900         default is first entry.
 901         (run_mode): Set type.
 902         (main): Remove informal message about syslog.
 903         (options): Fix typo.
 904
 905         [BZ #14053]
 906         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Add __volatile
 907         to asm.
 908         (lrint): Likewise.
 909         (llrintf): Likewise.
 910         (llrint): Likewise.
 911         (rint): Likewise.
 912         (rintf): Likewise.
 913         (nearbyint): Likewise.
 914         (nearbyintf): Likewise.
 915
 916 2012-05-09  Andreas Jaeger  <aj@suse.de>
 917             Pedro Alves  <palves@redhat.com>
 918
 919         * nscd/nscd.c (run_mode): Use enum.
 920         (main): Cleanup coding style issue.
 921
 922 2012-05-09  Alexandre Oliva  <aoliva@redhat.com>
 923             Andreas Jaeger  <aj@suse.de>
 924
 925         * nscd/nscd.c (go_background): Replaced with...
 926         (run_mode): ... this.
 927         (RUN_FOREGROUND, RUN_DAEMONIZE, RUN_DEBUG): Add.
 928         (options): Add -F --foreground.
 929         (main): Implement it.
 930         (parse_opt): Parse it.
 931
 932 2012-05-09  Andreas Jaeger  <aj@suse.de>
 933
 934         [BZ #14083]
 935         * string/bits/string2.h (strspn) [__GNUC_PREREQ(3, 2) &&
 936         !_HAVE_STRING_ARCH_strspn]: Cast zero to size_t to avoid
 937         -Wconversion warning.
 938         (strspn) [!__GNUC_PREREQ(3, 2) && !_HAVE_STRING_ARCH_strspn]:
 939         Likewise.
 940
 941 2012-05-09  Joseph Myers  <joseph@codesourcery.com>
 942
 943         * conform/data/locale.h-data (NULL): Use macro-constant.  Require
 944         == 0.
 945         (LC_ALL): Use macro-int-constant.
 946         (LC_COLLATE): Likewise.
 947         (LC_CTYPE): Likewise.
 948         (LC_MESSAGES): Likewise.
 949         (LC_MONETARY): Likewise.
 950         (LC_NUMERIC): Likewise.
 951         (LC_TIME): Likewise.
 952         [ISO || ISO99 || ISO11] (LC_MESSAGES): Do not require.
 953         (LC_*): Change to LC_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
 954         [ISO || ISO99 || ISO11] (*_t): Do not allow.
 955         * conform/data/math.h-data (HUGE_VAL): Use macro-constant.
 956         Specify type.
 957         [C99-based standards] (float_t): Expect type.
 958         [C99-based standards] (double_t): Expect type.
 959         [C99-based standards] (HUGE_VALF): Use macro-constant.  Specify
 960         type.
 961         [C99-based standards] (HUGE_VALL): Likewise.
 962         [C99-based standards] (INFINITY): Likewise.
 963         [C99-based standards] (NAN): Likewise.
 964         [C99-based standards] (FP_INFINITE): Use macro-int-constant.
 965         [C99-based standards] (FP_NAN): Likewise.
 966         [C99-based standards] (FP_NORMAL): Likewise.
 967         [C99-based standards] (FP_SUBNORMAL): Likewise.
 968         [C99-based standards] (FP_ZERO): Likewise.
 969         [C99-based standards] (FP_FAST_FMA): Use
 970         optional-macro-int-constant.  Specify type.  Require == 1.
 971         [C99-based standards] (FP_FAST_FMAF): Likewise.
 972         [C99-based standards] (FP_FAST_FMAL): Likewise.
 973         [C99-based standards] (FP_ILOGB0): Use macro-int-constant.
 974         [C99-based standards] (FP_ILOGBNAN): Likewise.
 975         [C99-based standards] (MATH_ERRNO): Use macro-int-constant.
 976         Specify type.
 977         [C99-based standards] (MATH_ERREXCEPT): Likewise.
 978         [C99-based standards] (math_errhandling): Specify type.
 979         [ISO99 || ISO11] (signgam): Do not allow.
 980         [non-C99-based standards] (copysignf): Do not allow.
 981         [non-C99-based standards] (exp2f): Likewise.
 982         [non-C99-based standards] (log2f): Likewise.
 983         [non-C99-based standards] (modff): Allow.
 984         [non-C99-based standards] (erff): Do not allow.
 985         [non-C99-based standards] (erfcf): Likewise.
 986         [non-C99-based standards] (gammaf): Likewise.
 987         [non-C99-based standards] (hypotf): Likewise.
 988         [non-C99-based standards] (j0f): Likewise.
 989         [non-C99-based standards] (j1f): Likewise.
 990         [non-C99-based standards] (jnf): Likewise.
 991         [non-C99-based standards] (lgammaf): Likewise.
 992         [non-C99-based standards] (tgammaf): Likewise.
 993         [non-C99-based standards] (y0f): Likewise.
 994         [non-C99-based standards] (y1f): Likewise.
 995         [non-C99-based standards] (ynf): Likewise.
 996         [non-C99-based standards] (isnanf): Likewise.
 997         [non-C99-based standards] (acoshf): Likewise.
 998         [non-C99-based standards] (asinhf): Likewise.
 999         [non-C99-based standards] (atanhf): Likewise.
1000         [non-C99-based standards] (cbrtf): Likewise.
1001         [non-C99-based standards] (expm1f): Likewise.
1002         [non-C99-based standards] (ilogbf): Likewise.
1003         [non-C99-based standards] (log1pf): Likewise.
1004         [non-C99-based standards] (logbf): Likewise.
1005         [non-C99-based standards] (nextafterf): Likewise.
1006         [non-C99-based standards] (remainderf): Likewise.
1007         [non-C99-based standards] (rintf): Likewise.
1008         [non-C99-based standards] (scalbf): Likewise.
1009         [non-C99-based standards] (copysignl): Likewise.
1010         [non-C99-based standards] (exp2l): Likewise.
1011         [non-C99-based standards] (log2l): Likewise.
1012         [non-C99-based standards] (modfl): Allow.
1013         [non-C99-based standards] (erfl): Do not allow.
1014         [non-C99-based standards] (erfcl): Likewise.
1015         [non-C99-based standards] (gammal): Likewise.
1016         [non-C99-based standards] (hypotl): Likewise.
1017         [non-C99-based standards] (j0l): Likewise.
1018         [non-C99-based standards] (j1l): Likewise.
1019         [non-C99-based standards] (jnl): Likewise.
1020         [non-C99-based standards] (lgammal): Likewise.
1021         [non-C99-based standards] (tgammal): Likewise.
1022         [non-C99-based standards] (y0l): Likewise.
1023         [non-C99-based standards] (y1l): Likewise.
1024         [non-C99-based standards] (ynl): Likewise.
1025         [non-C99-based standards] (isnanl): Likewise.
1026         [non-C99-based standards] (acoshl): Likewise.
1027         [non-C99-based standards] (asinhl): Likewise.
1028         [non-C99-based standards] (atanhl): Likewise.
1029         [non-C99-based standards] (cbrtl): Likewise.
1030         [non-C99-based standards] (expm1l): Likewise.
1031         [non-C99-based standards] (ilogbl): Likewise.
1032         [non-C99-based standards] (log1pl): Likewise.
1033         [non-C99-based standards] (logbl): Likewise.
1034         [non-C99-based standards] (nextafterl): Likewise.
1035         [non-C99-based standards] (remainderl): Likewise.
1036         [non-C99-based standards] (rintl): Likewise.
1037         [non-C99-based standards] (scalbl): Likewise.
1038         [ISO || ISO99 || ISO11] (*_t): Do not allow.
1039         [non-C99-based standards] (FP_*): Do not allow.
1040         [C99-based standards] (FP_*): Change to
1041         FP_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
1042         * conform/data/setjmp.h-data [ISO || ISO99 || ISO11] (*_t): Do not
1043         allow.
1044         * conform/data/signal.h-data (SIG_DFL): Use macro-constant.
1045         (SIG_ERR): Likewise.
1046         [X/Open-based standards] (SIG_HOLD): Likewise.
1047         (SIG_IGN): Likewise.
1048         (SIGABRT): Use macro-int-constant.  Specify type.  Require
1049         positive value.
1050         (SIGFPE): Likewise.
1051         (SIGILL): Likewise.
1052         (SIGINT): Likewise.
1053         (SIGSEGV): Likewise.
1054         (SIGTER): Likewise.
1055         [!ISO && !ISO99 && !ISO11] (SIGALRM): Likewise.
1056         [!ISO && !ISO99 && !ISO11] (SIGHUP): Likewise.
1057         [!ISO && !ISO99 && !ISO11] (SIGIO): Likewise.
1058         [!ISO && !ISO99 && !ISO11] (SIGKILL): Likewise.
1059         [!ISO && !ISO99 && !ISO11] (SIGPIPE): Likewise.
1060         [!ISO && !ISO99 && !ISO11] (SIGQUIT): Likewise.
1061         [!ISO && !ISO99 && !ISO11] (SIGUSR1): Likewise.
1062         [!ISO && !ISO99 && !ISO11] (SIGUSR2): Likewise.
1063         [!ISO && !ISO99 && !ISO11] (SIGCHLD): Likewise.
1064         [!ISO && !ISO99 && !ISO11] (SIGCONT): Likewise.
1065         [!ISO && !ISO99 && !ISO11] (SIGSTOP): Likewise.
1066         [!ISO && !ISO99 && !ISO11] (SIGTSTP): Likewise.
1067         [!ISO && !ISO99 && !ISO11] (SIGTTIN): Likewise.
1068         [!ISO && !ISO99 && !ISO11] (SIGTTOU): Likewise.
1069         [!ISO && !ISO99 && !ISO11] (SIGBUS): Likewise.
1070         [!ISO && !ISO99 && !ISO11] (SIGPOLL): Likewise.
1071         [!ISO && !ISO99 && !ISO11] (SIGPROF): Likewise.
1072         [!ISO && !ISO99 && !ISO11] (SIGSYS): Likewise.
1073         [X/Open-based standards] (SIGTRAP): Likewise.
1074         [!ISO && !ISO99 && !ISO11] (SIGURG): Likewise.
1075         [!ISO && !ISO99 && !ISO11] (SIGVTALRM): Likewise.
1076         [!ISO && !ISO99 && !ISO11] (SIGXCPU): Likewise.
1077         [!ISO && !ISO99 && !ISO11] (SIGXFSZ): Likewise.
1078         * conform/data/stdarg.h-data [ISO || ISO99 || ISO11] (*_t): Do not
1079         allow.
1080
1081 2012-05-08  Ian Wienand  <ianw@vmware.com>
1082
1083         [BZ #14080]
1084         * time/tzset.c (__tzset_parse_tz): Update default rules for
1085         daylight time changes in the Energy Policy Act of 2005.
1086
1087 2012-05-09  Andreas Jaeger  <aj@suse.de>
1088
1089         [BZ #13983]
1090         * elf/ldconfig.c (parse_conf): Change string to make clear that
1091         ldconfig only issued a warning if ld.so.conf does not exist.
1092
1093 2012-05-08  David S. Miller  <davem@davemloft.net>
1094
1095         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: Use
1096         movxtod instead of popping the value on the stack.
1097
1098         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1099
1100 2012-05-08  Carlos O'Donell  <carlos_odonell@mentor.com>
1101
1102         * config.h.in: Add HAVE_ARM_PCS_VFP.
1103
1104 2012-05-08  Roland Mc Grath  <roland@hack.frob.com>
1105
1106         [BZ #13979]
1107         * include/features.h: Warn if user requests __FORTIFY_SOURCE
1108         checking but the checks are disabled for any reason.
1109
1110 2012-05-08  H.J. Lu  <hongjiu.lu@intel.com>
1111
1112         * sysdeps/x86_64/dl-machine.h: Replace Elf64_XXX with ElfW(XXX)
1113         and ELF64_R_TYPE with ELFW(R_TYPE).
1114
1115 2012-05-08  Joseph Myers  <joseph@codesourcery.com>
1116
1117         * sysdeps/unix/sysv/syscalls.list (pause): Remove.
1118         (ulimit): Likewise.
1119
1120         * sysdeps/unix/sysv/syscalls.list (setrlimit): Remove.
1121         (settimeofday): Likewise.
1122
1123 2012-05-08  Mike Frysinger  <vapier@gentoo.org>
1124
1125         * inet/arpa/tftp.h (struct tftphdr): Rename th_u to th_u1.  Add
1126         a struct th_u2 inside the union, and move tu_block/tu_code into
1127         a new th_u3 union of tu_block/tu_code inside of that.  Move
1128         th_data[1] into the th_u2 as tu_data[0].  Change tu_stuff[1] to
1129         tu_stuff[0].  Add a new tu_padding[4] to keep sizeof() the same.
1130         (th_block): Change to th_u1.th_u2.th_u3.tu_block.
1131         (th_code): Change to th_u1.th_u2.th_u3.tu_code.
1132         (th_stuff): Change to th_u1.tu_stuff.
1133         (th_data): Define.
1134         (th_msg): Change to th_u1.th_u2.tu_data.
1135
1136 2012-05-07  David S. Miller  <davem@davemloft.net>
1137
1138         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1139
1140         [BZ #14074]
1141         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK_CALL): New macro.
1142         (SETUP_PIC_REG): Use it.
1143         (SETUP_PIC_REG_LEAF): Use it.
1144
1145 2012-05-07  Joseph Myers  <joseph@codesourcery.com>
1146
1147         [BZ #13885]
1148         [BZ #13923]
1149         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
1150         USE_AS_EXPM1L.
1151         (EXPL_FINITE): Likewise.
1152         (FLDLOG): Likewise.
1153         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
1154         * sysdeps/i386/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
1155         e_expl.S.
1156         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
1157         USE_AS_EXPM1L.
1158         (EXPL_FINITE): Likewise.
1159         (FLDLOG): Likewise.
1160         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
1161         * sysdeps/x86_64/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
1162         e_expl.S.
1163         * math/libm-test.inc (expm1_test): Add more tests.  Do not disable
1164         test of -max_value argument for long double.
1165         * sysdeps/i386/fpu/libm-test-ulps: Update.
1166         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1167
1168 2012-05-06  David S. Miller  <davem@davemloft.net>
1169
1170         * scripts/data/localplt-sparc-linux-gnu.data: Add '?' markers to
1171         quad soft-float symbols whose references which are compiler
1172         generated.
1173         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
1174
1175 2012-05-06  Joseph Myers  <joseph@codesourcery.com>
1176
1177         [BZ #13884]
1178         [BZ #13914]
1179         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
1180         USE_AS_EXP10L.
1181         (EXPL_FINITE): Likewise.
1182         (FLDLOG): Likewise.
1183         (c0): Likewise.
1184         (c1): Likewise.
1185         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
1186         Adjust comments for base varying.
1187         (__expl_finite): Change alias to EXPL_FINITE.
1188         * sysdeps/i386/fpu/e_exp10l.S: Define USE_AS_EXP10L and include
1189         e_expl.S.
1190         * sysdeps/ieee754/dbl-64/e_exp10.c: New file.
1191         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
1192         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
1193         * sysdeps/x86_64/fpu/e_exp10l.S: Likewise.
1194         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
1195         USE_AS_EXP10L.
1196         (EXPL_FINITE): Likewise.
1197         (FLDLOG): Likewise.
1198         (c0): Likewise.
1199         (c1): Likewise.
1200         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
1201         Adjust comments for base varying.
1202         (__expl_finite): Change alias to EXPL_FINITE.
1203         * math/libm-test.inc (exp10_test): Add more tests.  Do not disable
1204         tests for bugs.
1205         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
1206
1207         [BZ #14064]
1208         * math/libm-test.inc (check_float_internal): Correct ulp
1209         calculation for subnormal expected results.
1210
1211 2012-05-06  Andreas Jaeger  <aj@suse.de>
1212
1213         * Makeconfig (+math-flags): New, set to -frounding-math.
1214         (+cflags): Add +math-flags so that all of glibc gets compiled with
1215         it.
1216
1217         * sysdeps/x86_64/fpu/libm-test-ulps: Updated.
1218
1219 2012-05-05  Joseph Myers  <joseph@codesourcery.com>
1220
1221         * math/libm-test.inc (hypot_test) [TEST_DOUBLE && TEST_INLINE]:
1222         Disable one test.
1223
1224         [BZ #13787]
1225         [BZ #13922]
1226         [BZ #14036]
1227         * sysdeps/i386/fpu/e_expl.S (csat): New constant.
1228         (__ieee754_expl): Allow for and saturate large arguments.
1229         * sysdeps/ieee754/dbl-64/w_exp.c (o_threshold): Remove variable.
1230         (u_threshold): Likewise.
1231         (__exp): Call __ieee754_exp before checking for overflow and
1232         underflow.
1233         * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Remove variable.
1234         (u_threshold): Likewise.
1235         (__expf): Call __ieee754_expf before checking for overflow and
1236         underflow.
1237         * sysdeps/ieee754/ldbl-96/w_expl.c (o_threshold): Remove variable.
1238         (u_threshold): Likewise.
1239         (__expl): Call __ieee754_expl before checking for overflow and
1240         underflow.
1241         * sysdeps/x86_64/fpu/e_expl.S (csat): New constant.
1242         (__ieee754_expl): Allow for and saturate large arguments.
1243         * math/libm-test.inc (exp_test): Add another test.  Do not allow
1244         missing overflow exception on overflow.
1245         (expm1_test): Do not allow missing overflow exception on overflow.
1246
1247         * sysdeps/i386/fpu/e_expl.c: Move to ...
1248         * sysdeps/i386/fpu/e_expl.S: ... here.  Write directly in assembly
1249         rather than using inline asm.
1250         * sysdeps/x86_64/fpu/e_expl.c: Remove file.
1251         * sysdeps/x86_64/fpu/e_expl.S: Copy from
1252         sysdeps/i386/fpu/e_expl.S, adjusted for x86_64.
1253
1254         * sysdeps/unix/sysv/syscalls.list (ftime): Remove.
1255         (nice): Likewise.
1256         (poll): Likewise.
1257         (signal): Likewise.
1258         (time): Likewise.
1259         (times): Likewise.
1260
1261 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
1262
1263         * sysdeps/unix/syscalls.list (adjtime): Add entry from
1264         sysdeps/unix/common/syscalls.list.
1265         (fchmod): Likewise.
1266         (fchown): Likewise.
1267         (ftruncate): Likewise.
1268         (getrusage): Likewise.
1269         (gettimeofday): Likewise.
1270         (setpgid): Likewise.
1271         (setregid): Likewise.
1272         (setreuid): Likewise.
1273         (sigaction): Likewise.
1274         (truncate): Likewise.
1275         (vhangup): Likewise.
1276         * sysdeps/unix/common/syscalls.list: Remove file.
1277         * sysdeps/unix/bsd/Implies: Don't include unix/common.
1278         * sysdeps/unix/sysv/linux/Implies: Likewise.
1279
1280 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
1281
1282         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: Moved to ...
1283         * sysdeps/unix/sysv/linux/x86_64/64/nptl/ld.abilist: Here.
1284         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist:
1285         Moved to ...
1286         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist:
1287         Here.
1288         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: Moved
1289         to ...
1290         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libanl.abilist: Here.
1291         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: Moved
1292         to ...
1293         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Here.
1294         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: Moved
1295         to ...
1296         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libcrypt.abilist: Here.
1297         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: Moved
1298         to ...
1299         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libdl.abilist: Here.
1300         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: Moved
1301         to ...
1302         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libm.abilist: Here.
1303         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: Moved
1304         to ...
1305         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libnsl.abilist: Here.
1306         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: Moved
1307         to ...
1308         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
1309         Here.
1310         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: Moved
1311         to ...
1312         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libresolv.abilist:
1313         Here.
1314         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: Moved
1315         to ...
1316         * sysdeps/unix/sysv/linux/x86_64/64/nptl/librt.abilist: Here.
1317         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist:
1318         Moved to ...
1319         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libthread_db.abilist:
1320         Here.
1321         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: Moved
1322         to ...
1323         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libutil.abilist: Here.
1324
1325 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
1326
1327         * sysdeps/unix/common/bits/dirent.h: Remove file.
1328         * sysdeps/unix/common/bits/fcntl.h: Likewise.
1329
1330         * sysdeps/unix/bsd/bits/dirent.h: Remove file.
1331         * sysdeps/unix/bsd/bits/fcntl.h: Likewise.
1332         * sysdeps/unix/bsd/bsd4.4/isatty.c: Likewise.
1333         * sysdeps/unix/bsd/isatty.c: Likewise.
1334         * sysdeps/unix/bsd/tcdrain.c: Likewise.
1335         * sysdeps/unix/bsd/tcgetattr.c: Likewise.
1336         * sysdeps/unix/bsd/tcsetattr.c: Likewise.
1337
1338 2012-05-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1339
1340         [BZ #13563]
1341         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Fix
1342         long double comparison inaccuracies.
1343         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
1344         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1345
1346 2012-05-04  Andreas Schwab  <schwab@linux-m68k.org>
1347
1348         * sysdeps/unix/make-syscalls.sh: Fix check for version aliases.
1349         * sysdeps/unix/sysv/linux/i386/syscalls.list: Revert last change.
1350
1351 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
1352
1353         [BZ #14049]
1354         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Check for trailing
1355         nonzero digits before rounding a hex value.
1356         * stdlib/tst-strtod.c (tests): Add another test.
1357
1358 2012-05-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1359
1360         * sysdeps/s390/fpu/libm-test-ulps: Update.
1361
1362 2012-05-03  Andreas Jaeger  <aj@suse.de>
1363
1364         * malloc/mcheck.c (mcheck): Add barrier so that malloc/free pair
1365         does not get optimized out.
1366         (malloc_opt_barrier): New.
1367
1368 2012-05-03  Andreas Jaeger  <aj@suse.de>
1369             Roland McGrath  <roland@hack.frob.com>
1370
1371         * Makerules (.PRECIOUS): Add %.symlist pattern to prevent
1372         intermediate file deletion.
1373         (generated): Add .symlist files.
1374
1375 2012-05-03  Joseph Myers  <joseph@codesourcery.com>
1376
1377         [BZ #13775]
1378         * libio/bits/stdio-ldbl.h [__USE_XOPEN2K8] (__dprintf_chk):
1379         Redirect under this condition.
1380         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
1381         [__USE_GNU] (__dprintf_chk): Not under this condition.
1382         [__USE_GNU] (__vdprintf_chk): Likewise.
1383         * libio/bits/stdio2.h [__USE_XOPEN2K8] (__dprintf_chk): Declare
1384         under this condition.
1385         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
1386         [__USE_XOPEN2K8] (dprintf): Define under this condition.
1387         [__USE_XOPEN2K8] (vdprintf): Likewise.
1388         [__USE_GNU] (__dprintf_chk): Not under this condition.
1389         [__USE_GNU] (__vdprintf_chk): Likewise.
1390         [__USE_GNU] (dprintf): Likewise.
1391         [__USE_GNU] (vdprintf): Likewise.
1392
1393 2012-05-03  Roland McGrath  <roland@hack.frob.com>
1394
1395         * elf/Makefile (common-generated): Set this instead of generated for
1396         .dyn, .phdr, .jmprel files.  Remove $(common-objpfx) from the
1397         $(all-built-dso)-derived lists.
1398
1399 2012-05-03  Andreas Jaeger  <aj@suse.de>
1400
1401         * sysdeps/i386/fpu/libm-test-ulps: Update.
1402
1403         * FAQ: Removed.
1404         * FAQ.in: Likewise.
1405         * scripts/gen-FAQ.pl: Likewise.
1406         * manual/install.texi (Installation): Point to online location of
1407         FAQ.
1408         * Makefile (files-for-dist): Remove FAQ.
1409         (FAQ): Remove.
1410
1411 2012-05-02  Allan McRae  <allan@archlinux.org>
1412
1413         * elf/Makefile: (LDFLAGS-nodel2mod3.so: Use $(no-as-needed).
1414         (LDFLAGS-reldepmod5.so): Likewise.
1415         (LDFLAGS-reldep6mod1.so): Likewise.
1416         (LDFLAGS-reldep6mod4.so): Likewise.
1417         (LDFLAGS-reldep8mod3.so): Likewise.
1418         (LDFLAGS-unload4mod1.so): Likewise.
1419         (LDFLAGS-unload4mod2.so): Likewise.
1420         (LDFLAGS-tst-initorder): Likewise.
1421         (LDFLAGS-tst-initordera2.so): Likewise.
1422         (LDFLAGS-tst-initordera3.so): Likewise.
1423         (LDFLAGS-tst-initordera4.so): Likewise.
1424         (LDFLAGS-tst-initorderb2.so): Likewise.
1425         (LDFLAGS-noload): Likewise.
1426         (LDFLAGS-next): Likewise.
1427         (LDFLAGS-order2mod1.so): Likewise.
1428         (LDFLAGS-order2mod2.so): Likewise.
1429         (LDFLAGS-tst-initorder2): Likewise.
1430         (LDFLAGS-tst-initorder2a.so): Likewise.
1431         (LDFLAGS-tst-initorder2b.so): Likewise.
1432         (LDFLAGS-tst-initorder2c.so): Likewise.
1433         * stdlib/Makefile: (LDFLAGS-tst-putenv): Likewise.
1434
1435 2012-05-02  David S. Miller  <davem@davemloft.net>
1436
1437         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1438
1439 2012-05-02  Paul Pluzhnikov  <ppluzhnikov@google.com>
1440
1441         [BZ #14055]
1442         * elf/dl-sysdep.c (_dl_show_auxv): Add bounds check.
1443
1444 2012-05-02  Andreas Jaeger  <aj@suse.de>
1445
1446         * math/Makefile (CPPFLAGS-test-ildoubl.c): Add -frounding-math
1447         since we manipulate rounding mode.
1448         (CPPFLAGS-test-idouble.c): Likewise.
1449         (CPPFLAGS-test-ifloat.c): Likewise.
1450         (CFLAGS-test-ldouble.c): Likewise.
1451         (CFLAGS-test-double.c): Likewise.
1452         (CFLAGS-test-float.c): Likewise.
1453         (CFLAGS-test-misc.c): Likewise.
1454         (CFLAGS-test-test-fenv.c): Likewise.
1455
1456 2012-05-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1457
1458         [BZ #2550]
1459         [BZ #2570]
1460         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Use floating-point
1461         comparisons to determine direction to adjust input.
1462
1463 2012-05-01  Roland McGrath  <roland@hack.frob.com>
1464
1465         * elf/Makefile ($(objpfx)check-localplt.out): Redirect the test's
1466         output to the target.
1467
1468         * scripts/localplt.awk: New file.
1469         * elf/Makefile ($(objpfx)check-localplt): Target removed.
1470         (check-localplt-CFLAGS): Variable removed.
1471         ($(all-built-dso:=.jmprel)): New static pattern rule.
1472         (generated): Add those targets.
1473         (localplt-built-dso): New variable.
1474         ($(objpfx)check-localplt.out): Use the script on the .jmprel files.
1475
1476         * elf/check-localplt.c: File removed.
1477
1478         * scripts/check-execstack.awk: New file.
1479         * elf/Makefile ($(objpfx)check-execstack): Target removed.
1480         (check-execstack-CFLAGS): Variable removed.
1481         ($(objpfx)check-execstack.h): Target removed.
1482         ($(objpfx)execstack-default): New target.
1483         (generated): Add that instead of check-execstack.h.
1484         ($(all-built-dso:=.phdr)): New static pattern rule.
1485         (generated): Add those targets.
1486         * elf/check-execstack.c: File removed.
1487
1488         * scripts/check-textrel.awk: New file.
1489         * elf/Makefile ($(objpfx)check-textrel): Target removed.
1490         (check-textrel-CFLAGS): Variable removed.
1491         (all-built-dso): Use := to define.o
1492         ($(all-built-dso:=.dyn)): New static pattern rule.
1493         (generated): Add those targets.
1494         ($(objpfx)check-textrel.out): Use the script on the .dyn files.
1495         * config.make.in (READELF): New substituted variable.
1496         * elf/check-textrel.c: File removed.
1497
1498 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
1499
1500         * conform/data/assert.h-data [ISO || ISO99 || ISO11] (*_t): Do not
1501         allow.
1502         * conform/data/ctype.h-data [C99-based standards] (isblank):
1503         Expect function.
1504         (is*): Change to is[abcdefghijklmnopqrstuvwxyz]*.
1505         (to*): Change to to[abcdefghijklmnopqrstuvwxyz]*.
1506         [ISO || ISO99 || ISO11] (*_t): Do not allow.
1507         * conform/data/errno.h-data (EDOM): Use macro-int-constant.
1508         Specify type.  Require positive value.
1509         (EILSEQ): Likewise.
1510         (ERANGE): Likewise.
1511         [ISO || POSIX] (EILSEQ): Do not expect.
1512         [!ISO && !ISO99 && !ISO11] (E2BIG): Use macro-int-constant.
1513         Specify type.  Require positive value.
1514         [!ISO && !ISO99 && !ISO11] (EACCES): Likewise.
1515         [!ISO && !ISO99 && !ISO11] (EADDRINUSE): Likewise.
1516         [!ISO && !ISO99 && !ISO11] (EADDRNOTAVAIL): Likewise.
1517         [!ISO && !ISO99 && !ISO11] (EAFNOSUPPORT): Likewise.
1518         [!ISO && !ISO99 && !ISO11] (EAGAIN): Likewise.
1519         [!ISO && !ISO99 && !ISO11] (EALREADY): Likewise.
1520         [!ISO && !ISO99 && !ISO11] (EBADF): Likewise.
1521         [!ISO && !ISO99 && !ISO11] (EBADMSG): Likewise.
1522         [!ISO && !ISO99 && !ISO11] (EBUSY): Likewise.
1523         [!ISO && !ISO99 && !ISO11] (ECANCELED): Likewise.
1524         [!ISO && !ISO99 && !ISO11] (ECHILD): Likewise.
1525         [!ISO && !ISO99 && !ISO11] (ECONNABORTED): Likewise.
1526         [!ISO && !ISO99 && !ISO11] (ECONNREFUSED): Likewise.
1527         [!ISO && !ISO99 && !ISO11] (ECONNRESET): Likewise.
1528         [!ISO && !ISO99 && !ISO11] (EDEADLK): Likewise.
1529         [!ISO && !ISO99 && !ISO11] (EDESTADDRREQ): Likewise.
1530         [!ISO && !ISO99 && !ISO11] (EDQUOT): Likewise.
1531         [!ISO && !ISO99 && !ISO11] (EEXIST): Likewise.
1532         [!ISO && !ISO99 && !ISO11] (EFAULT): Likewise.
1533         [!ISO && !ISO99 && !ISO11] (EFBIG): Likewise.
1534         [!ISO && !ISO99 && !ISO11] (EHOSTUNREACH): Likewise.
1535         [!ISO && !ISO99 && !ISO11] (EIDRM): Likewise.
1536         [!ISO && !ISO99 && !ISO11] (EINPROGRESS): Likewise.
1537         [!ISO && !ISO99 && !ISO11] (EINTR): Likewise.
1538         [!ISO && !ISO99 && !ISO11] (EINVAL): Likewise.
1539         [!ISO && !ISO99 && !ISO11] (EIO): Likewise.
1540         [!ISO && !ISO99 && !ISO11] (EISCONN): Likewise.
1541         [!ISO && !ISO99 && !ISO11] (EISDIR): Likewise.
1542         [!ISO && !ISO99 && !ISO11] (ELOOP): Likewise.
1543         [!ISO && !ISO99 && !ISO11] (EMFILE): Likewise.
1544         [!ISO && !ISO99 && !ISO11] (EMLINK): Likewise.
1545         [!ISO && !ISO99 && !ISO11] (EMSGSIZE): Likewise.
1546         [!ISO && !ISO99 && !ISO11] (EMULTIHOP): Likewise.
1547         [!ISO && !ISO99 && !ISO11] (ENAMETOOLONG): Likewise.
1548         [!ISO && !ISO99 && !ISO11] (ENETDOWN): Likewise.
1549         [!ISO && !ISO99 && !ISO11] (ENETUNREACH): Likewise.
1550         [!ISO && !ISO99 && !ISO11] (ENFILE): Likewise.
1551         [!ISO && !ISO99 && !ISO11] (ENOBUFS): Likewise.
1552         [!ISO && !ISO99 && !ISO11] (ENODATA): Likewise.
1553         [!ISO && !ISO99 && !ISO11] (ENODEV): Likewise.
1554         [!ISO && !ISO99 && !ISO11] (ENOENT): Likewise.
1555         [!ISO && !ISO99 && !ISO11] (ENOEXEC): Likewise.
1556         [!ISO && !ISO99 && !ISO11] (ENOLCK): Likewise.
1557         [!ISO && !ISO99 && !ISO11] (ENOLINK): Likewise.
1558         [!ISO && !ISO99 && !ISO11] (ENOMEM): Likewise.
1559         [!ISO && !ISO99 && !ISO11] (ENOMSG): Likewise.
1560         [!ISO && !ISO99 && !ISO11] (ENOPROTOOPT): Likewise.
1561         [!ISO && !ISO99 && !ISO11] (ENOSPC): Likewise.
1562         [!ISO && !ISO99 && !ISO11] (ENOSR): Likewise.
1563         [!ISO && !ISO99 && !ISO11] (ENOSTR): Likewise.
1564         [!ISO && !ISO99 && !ISO11] (ENOSYS): Likewise.
1565         [!ISO && !ISO99 && !ISO11] (ENOTCONN): Likewise.
1566         [!ISO && !ISO99 && !ISO11] (ENOTDIR): Likewise.
1567         [!ISO && !ISO99 && !ISO11] (ENOTEMPTY): Likewise.
1568         [!ISO && !ISO99 && !ISO11] (ENOTSOCK): Likewise.
1569         [!ISO && !ISO99 && !ISO11] (ENOTSUP): Likewise.
1570         [!ISO && !ISO99 && !ISO11] (ENOTTY): Likewise.
1571         [!ISO && !ISO99 && !ISO11] (ENXIO): Likewise.
1572         [!ISO && !ISO99 && !ISO11] (EOPNOTSUPP): Likewise.
1573         [!ISO && !ISO99 && !ISO11] (EOVERFLOW): Likewise.
1574         [!ISO && !ISO99 && !ISO11] (EPERM): Likewise.
1575         [!ISO && !ISO99 && !ISO11] (EPIPE): Likewise.
1576         [!ISO && !ISO99 && !ISO11] (EPROTO): Likewise.
1577         [!ISO && !ISO99 && !ISO11] (EPROTONOSUPPORT): Likewise.
1578         [!ISO && !ISO99 && !ISO11] (EPROTOTYPE): Likewise.
1579         [!ISO && !ISO99 && !ISO11] (EROFS): Likewise.
1580         [!ISO && !ISO99 && !ISO11] (ESPIPE): Likewise.
1581         [!ISO && !ISO99 && !ISO11] (ESRCH): Likewise.
1582         [!ISO && !ISO99 && !ISO11] (ESTALE): Likewise.
1583         [!ISO && !ISO99 && !ISO11] (ETIME): Likewise.
1584         [!ISO && !ISO99 && !ISO11] (ETIMEDOUT): Likewise.
1585         [!ISO && !ISO99 && !ISO11] (ETXTBSY): Likewise.
1586         [!ISO && !ISO99 && !ISO11] (EWOULDBLOCK): Likewise.
1587         [!ISO && !ISO99 && !ISO11] (EXDEV): Likewise.
1588         [XOPEN2K8 || defined POSIX2008] (ENOTRECOVERABLE): Likewise.
1589         [XOPEN2K8 || defined POSIX2008] (EOWNERDEAD): Likewise.
1590         * conform/data/float.h-data (FLT_RADIX): Use macro-int-constant.
1591         Require >= 2.
1592         (FLT_ROUNDS): Expect as macro, not constant.
1593         (FLT_MANT_DIG): Use macro-int-constant.
1594         (DBL_MANT_DIG): Likewise.
1595         (LDBL_MANT_DIG): Likewise.
1596         (FLT_DIG): Likewise.
1597         (DBL_DIG): Likewise.
1598         (LDBL_DIG): Likewise.
1599         (FLT_MIN_EXP): Use macro-int-constant.  Require < 0.
1600         (DBL_MIN_EXP): Likewise.
1601         (LDBL_MIN_EXP): Likewise.
1602         (FLT_MAX_EXP): Use macro-int-constant.
1603         (DBL_MAX_EXP): Likewise.
1604         (LDBL_MAX_EXP): Likewise.
1605         (FLT_MAX_10_EXP): Likewise.
1606         (DBL_MAX_10_EXP): Likewise.
1607         (LDBL_MAX_10_EXP): Likewise.
1608         (FLT_MAX): Use macro-constant.
1609         (DBL_MAX): Likewise.
1610         (LDBL_MAX): Likewise.
1611         (FLT_EPSILON): Use macro-constant.  Give upper bound.
1612         (DBL_EPSILON): Likewise.
1613         (LDBL_EPSILON): Likewise.
1614         (FLT_MIN): Likewise.
1615         (DBL_MIN): Likewise.
1616         (LDBL_MIN): Likewise.
1617         [C99-based standards] (DECIMAL_DIG): Use macro-int-constant.
1618         [C99-based standards] (FLT_EVAL_METHOD): Likewise.
1619         [ISO11] (DBL_HAS_SUBNORM): Use macro-int-constant.
1620         [ISO11] (FLT_HAS_SUBNORM): Likewise.
1621         [ISO11] (LDBL_HAS_SUBNORM): Likewise.
1622         [ISO11] (DBL_DECIMAL_DIG): Likewise.
1623         [ISO11] (FLT_DECIMAL_DIG): Likewise.
1624         [ISO11] (LDBL_DECIMAL_DIG): Likewise.
1625         [ISO11] (DBL_TRUE_MIN): Use macro-constant.
1626         [ISO11] (FLT_TRUE_MIN): Likewise.
1627         [ISO11] (LDBL_TRUE_MIN): Likewise.
1628         [ISO || ISO99 || ISO11] (*_t): Do not allow.
1629         * conform/data/limits.h-data (CHAR_BIT): Use macro-int-constant.
1630         (SCHAR_MIN): Use macro-int-constant.  Specify type.
1631         (SCHAR_MAX): Likewise.
1632         (UCHAR_MAX): Likewise.
1633         (CHAR_MIN): Likewise.
1634         (CHAR_MAX): Likewise.
1635         (MB_LEN_MAX): Use macro-int-constant.
1636         (SHRT_MIN): Use macro-int-constant.  Specify type.
1637         (SHRT_MAX): Likewise.
1638         (USHRT_MAX): Likewise.
1639         (INT_MAX): Likewise.
1640         (INT_MIN): Use macro-int-constant.  Specify type.  Make upper
1641         bound negative.
1642         (UINT_MAX): Use macro-int-constant.  Specify type.  Suffix lower
1643         bound with "U".
1644         (LONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
1645         bound with "L".
1646         (LONG_MIN): Use macro-int-constant.  Specify type.  Make upper
1647         bound negative.  Suffix upper bound with "L".
1648         (ULONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
1649         bound with "UL".
1650         [C99-based standards] (LLONG_MIN): Use macro-int-constant.
1651         Specify type.
1652         [C99-based standards] (LLONG_MAX): Likewise.
1653         [C99-based standards] (ULLONG_MAX): Likewise.
1654         * conform/data/stddef.h-data (NULL): Use macro-constant.  Require
1655         == 0.
1656         [ISO11] (max_align_t): Require type.
1657         [ISO || ISO99 || ISO11] (*_t): Do not allow.
1658
1659         * conform/conformtest.pl ($CFLAGS_namespace): Define separately
1660         from $CFLAGS, without defining away __attribute__ calls.
1661         (checknamespace): Use $CFLAGS_namespace.
1662
1663         * conform/conformtest.pl (@keywords): Only include C99 keywords
1664         for standards based on C99 or C11.
1665
1666         * conform/data/iso646.h-data [ISO || POSIX || XPG3 || XPG4]:
1667         Disable tests.
1668         * conform/data/stdint.h-data [ISO || POSIX || XPG3 || XPG4 ||
1669         UNIX98]: Likewise.
1670
1671         * conform/conformtest.pl: Handle "macro-int-constant" and test for
1672         usability of symbols in #if.
1673
1674         * conform/conformtest.pl: If macro or constant types start
1675         "promoted:", expect the symbol to be of the following type
1676         promoted by the integer promotions.
1677
1678         * conform/conformtest.pl: Parse all "constant" and "macro" lines
1679         in one place.  Also handle "macro-constant".
1680
1681         * conform/conformtest.pl: Only accept expected macro values with
1682         "==".  Parse all "macro" lines in one place.
1683         * conform/data/stdlib.h-data: Use "==" form on "macro" lines.
1684
1685         * conform/conformtest.pl: Handle braced types on "constant" lines
1686         instead of handling "typed-constant".
1687         * conform/data/signal.h-data: Use "constant" instead of
1688         "typed-constant".
1689
1690         * conform/conformtest.pl: Handle "optional-" at start of lines in
1691         one place rather than duplicating several cases.  Handle each
1692         format of "macro" line with initial "optional-".
1693
1694         * conform/conformtest.pl: Only accept expected constant or
1695         optional-constant values with "==".  Parse all "constant" lines in
1696         one place.  Parse all "optional-constant" lines in one place.
1697         * conform/data/cpio.h-data: Use "==" form on "constant" lines.
1698         * conform/data/fmtmsg.h-data: Likewise.
1699         * conform/data/netinet/in.h-data: Likewise.
1700         * conform/data/tar.h-data: Likewise.
1701         * conform/data/limits.h-data: Use "==" form on "constant" and
1702         "optional-constant" lines.
1703
1704         * conform/conformtest.pl: Use -ansi for XPG3, XPG4 and UNIX98.
1705         Use -std=c99 for XOPEN2K.
1706         (@knownproblems): Remove.
1707         (newtoken): Don't check %isknown.
1708
1709         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (fpclassify):
1710         Do not expect macro.
1711         [XPG3 || XPG4 || UNIX98] (isfinite): Likewise.
1712         [XPG3 || XPG4 || UNIX98] (isinf): Likewise.
1713         [XPG3 || XPG4 || UNIX98] (isnan): Likewise.
1714         [XPG3 || XPG4 || UNIX98] (isnormal): Likewise.
1715         [XPG3 || XPG4 || UNIX98] (signbit): Likewise.
1716         [XPG3 || XPG4 || UNIX98] (isgreater): Likewise.
1717         [XPG3 || XPG4 || UNIX98] (isgreaterequal): Likewise.
1718         [XPG3 || XPG4 || UNIX98] (isless): Likewise.
1719         [XPG3 || XPG4 || UNIX98] (islessequal): Likewise.
1720         [XPG3 || XPG4 || UNIX98] (islessgreater): Likewise.
1721         [XPG3 || XPG4 || UNIX98] (isunordered): Likewise.
1722         [XPG3 || XPG4 || UNIX98] (isnan): Expect as function.
1723         [XPG3 || XPG4 || UNIX98] (HUGE_VALF): Do not expect.
1724         [XPG3 || XPG4 || UNIX98] (HUGE_VALL): Likewise.
1725         [XPG3 || XPG4 || UNIX98] (INFINITY): Likewise.
1726         [XPG3 || XPG4 || UNIX98] (NAN): Likewise.
1727         [XPG3 || XPG4 || UNIX98] (FP_INFINITE): Likewise.
1728         [XPG3 || XPG4 || UNIX98] (FP_NAN): Likewise.
1729         [XPG3 || XPG4 || UNIX98] (FP_NORMAL): Likewise.
1730         [XPG3 || XPG4 || UNIX98] (FP_SUBNORMAL): Likewise.
1731         [XPG3 || XPG4 || UNIX98] (FP_ZERO): Likewise.
1732         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMA): Likewise.
1733         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAF): Likewise.
1734         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAL): Likewise.
1735         [XPG3 || XPG4 || UNIX98] (FP_ILOGB0): Likewise.
1736         [XPG3 || XPG4 || UNIX98] (FP_ILOGBNAN): Likewise.
1737         [XPG3 || XPG4 || UNIX98] (copysign): Likewise.
1738         [XPG3 || XPG4 || UNIX98] (exp2): Likewise.
1739         [XPG3 || XPG4 || UNIX98] (log2): Likewise.
1740         [XPG3 || XPG4 || UNIX98] (tgama): Likewise.
1741         [XPG3] (acosh): Likewise.
1742         [XPG3] (asinh): Likewise.
1743         [XPG3] (atanh): Likewise.
1744         [XPG3] (cbrt): Likewise.
1745         [XPG3] (expm1): Likewise.
1746         [XPG3] (ilogb): Likewise.
1747         [XPG3] (log1p): Likewise.
1748         [XPG3] (logb): Likewise.
1749         [XPG3] (nextafter): Likewise.
1750         [XPG3 || XPG4 || UNIX98] (nexttoward): Likewise.
1751         [XPG3 || XPG4 || UNIX98] (nearbyint): Likewise.
1752         [XPG3] (remainder): Likewise.
1753         [XPG3] (rint): Likewise.
1754         [XPG3 || XPG4 || UNIX98] (round): Likewise.
1755         [XPG3 || XPG4 || UNIX98] (trunc): Likewise.
1756         [XPG3 || XPG4 || UNIX98] (lrint): Likewise.
1757         [XPG3 || XPG4 || UNIX98] (llrint): Likewise.
1758         [XPG3 || XPG4 || UNIX98] (lround): Likewise.
1759         [XPG3 || XPG4 || UNIX98] (llround): Likewise.
1760         [XPG3 || XPG4 || UNIX98] (remquo): Likewise.
1761         [UNIX98 || XOPEN2K] (scalb): Expect.
1762         [XPG3 || XPG4 || UNIX98] (scalbn): Do not expect.
1763         [XPG3 || XPG4 || UNIX98] (scalbln): Likewise.
1764         [XPG3 || XPG4 || UNIX98] (fdim): Likewise.
1765         [XPG3 || XPG4 || UNIX98] (fmax): Likewise.
1766         [XPG3 || XPG4 || UNIX98] (fmin): Likewise.
1767         [XPG3 || XPG4 || UNIX98] (fma): Likewise.
1768         [XPG3 || XPG4 || UNIX98] (nan): Likewise.
1769         [XPG3 || XPG4 || UNIX98] (acosf): Likewise.
1770         [XPG3 || XPG4 || UNIX98] (asinf): Likewise.
1771         [XPG3 || XPG4 || UNIX98] (atanf): Likewise.
1772         [XPG3 || XPG4 || UNIX98] (atan2f): Likewise.
1773         [XPG3 || XPG4 || UNIX98] (ceilf): Likewise.
1774         [XPG3 || XPG4 || UNIX98] (copysignf): Likewise.
1775         [XPG3 || XPG4 || UNIX98] (cosf): Likewise.
1776         [XPG3 || XPG4 || UNIX98] (coshf): Likewise.
1777         [XPG3 || XPG4 || UNIX98] (expf): Likewise.
1778         [XPG3 || XPG4 || UNIX98] (exp2f): Likewise.
1779         [XPG3 || XPG4 || UNIX98] (fabsf): Likewise.
1780         [XPG3 || XPG4 || UNIX98] (floorf): Likewise.
1781         [XPG3 || XPG4 || UNIX98] (fmodf): Likewise.
1782         [XPG3 || XPG4 || UNIX98] (frexpf): Likewise.
1783         [XPG3 || XPG4 || UNIX98] (ldexpf): Likewise.
1784         [XPG3 || XPG4 || UNIX98] (logf): Likewise.
1785         [XPG3 || XPG4 || UNIX98] (log10f): Likewise.
1786         [XPG3 || XPG4 || UNIX98] (log2f): Likewise.
1787         [XPG3 || XPG4 || UNIX98] (modff): Likewise.
1788         [XPG3 || XPG4 || UNIX98] (powf): Likewise.
1789         [XPG3 || XPG4 || UNIX98] (sinf): Likewise.
1790         [XPG3 || XPG4 || UNIX98] (sinhf): Likewise.
1791         [XPG3 || XPG4 || UNIX98] (sqrtf): Likewise.
1792         [XPG3 || XPG4 || UNIX98] (tanf): Likewise.
1793         [XPG3 || XPG4 || UNIX98] (tanhf): Likewise.
1794         [XPG3 || XPG4 || UNIX98] (erff): Likewise.
1795         [XPG3 || XPG4 || UNIX98] (erfcf): Likewise.
1796         [XPG3 || XPG4 || UNIX98] (gammaf): Likewise.
1797         [XPG3 || XPG4 || UNIX98] (hypotf): Likewise.
1798         [XPG3 || XPG4 || UNIX98] (j0f): Likewise.
1799         [XPG3 || XPG4 || UNIX98] (j1f): Likewise.
1800         [XPG3 || XPG4 || UNIX98] (jnf): Likewise.
1801         [XPG3 || XPG4 || UNIX98] (lgammaf): Likewise.
1802         [XPG3 || XPG4 || UNIX98] (tgammaf): Likewise.
1803         [XPG3 || XPG4 || UNIX98] (y0f): Likewise.
1804         [XPG3 || XPG4 || UNIX98] (y1f): Likewise.
1805         [XPG3 || XPG4 || UNIX98] (ynf): Likewise.
1806         [XPG3 || XPG4 || UNIX98] (acoshf): Likewise.
1807         [XPG3 || XPG4 || UNIX98] (asinhf): Likewise.
1808         [XPG3 || XPG4 || UNIX98] (atanhf): Likewise.
1809         [XPG3 || XPG4 || UNIX98] (cbrtf): Likewise.
1810         [XPG3 || XPG4 || UNIX98] (expm1f): Likewise.
1811         [XPG3 || XPG4 || UNIX98] (ilogbf): Likewise.
1812         [XPG3 || XPG4 || UNIX98] (log1pf): Likewise.
1813         [XPG3 || XPG4 || UNIX98] (logbf): Likewise.
1814         [XPG3 || XPG4 || UNIX98] (nextafterf): Likewise.
1815         [XPG3 || XPG4 || UNIX98] (nexttowardf): Likewise.
1816         [XPG3 || XPG4 || UNIX98] (nearbyintf): Likewise.
1817         [XPG3 || XPG4 || UNIX98] (remainderf): Likewise.
1818         [XPG3 || XPG4 || UNIX98] (rintf): Likewise.
1819         [XPG3 || XPG4 || UNIX98] (roundf): Likewise.
1820         [XPG3 || XPG4 || UNIX98] (truncf): Likewise.
1821         [XPG3 || XPG4 || UNIX98] (lrintf): Likewise.
1822         [XPG3 || XPG4 || UNIX98] (llrintf): Likewise.
1823         [XPG3 || XPG4 || UNIX98] (lroundf): Likewise.
1824         [XPG3 || XPG4 || UNIX98] (llroundf): Likewise.
1825         [XPG3 || XPG4 || UNIX98] (remquof): Likewise.
1826         [XPG3 || XPG4 || UNIX98] (scalbf): Likewise.
1827         [XPG3 || XPG4 || UNIX98] (scalbnf): Likewise.
1828         [XPG3 || XPG4 || UNIX98] (scalblnf): Likewise.
1829         [XPG3 || XPG4 || UNIX98] (fdimf): Likewise.
1830         [XPG3 || XPG4 || UNIX98] (fmaxf): Likewise.
1831         [XPG3 || XPG4 || UNIX98] (fminf): Likewise.
1832         [XPG3 || XPG4 || UNIX98] (fmaf): Likewise.
1833         [XPG3 || XPG4 || UNIX98] (nanf): Likewise.
1834         [XPG3 || XPG4 || UNIX98] (acosl): Likewise.
1835         [XPG3 || XPG4 || UNIX98] (asinl): Likewise.
1836         [XPG3 || XPG4 || UNIX98] (atanl): Likewise.
1837         [XPG3 || XPG4 || UNIX98] (atan2l): Likewise.
1838         [XPG3 || XPG4 || UNIX98] (ceill): Likewise.
1839         [XPG3 || XPG4 || UNIX98] (copysignl): Likewise.
1840         [XPG3 || XPG4 || UNIX98] (cosl): Likewise.
1841         [XPG3 || XPG4 || UNIX98] (coshl): Likewise.
1842         [XPG3 || XPG4 || UNIX98] (expl): Likewise.
1843         [XPG3 || XPG4 || UNIX98] (exp2l): Likewise.
1844         [XPG3 || XPG4 || UNIX98] (fabsl): Likewise.
1845         [XPG3 || XPG4 || UNIX98] (floorl): Likewise.
1846         [XPG3 || XPG4 || UNIX98] (fmodl): Likewise.
1847         [XPG3 || XPG4 || UNIX98] (frexpl): Likewise.
1848         [XPG3 || XPG4 || UNIX98] (ldexpl): Likewise.
1849         [XPG3 || XPG4 || UNIX98] (logl): Likewise.
1850         [XPG3 || XPG4 || UNIX98] (log10l): Likewise.
1851         [XPG3 || XPG4 || UNIX98] (log2l): Likewise.
1852         [XPG3 || XPG4 || UNIX98] (modfl): Likewise.
1853         [XPG3 || XPG4 || UNIX98] (powl): Likewise.
1854         [XPG3 || XPG4 || UNIX98] (sinl): Likewise.
1855         [XPG3 || XPG4 || UNIX98] (sinhl): Likewise.
1856         [XPG3 || XPG4 || UNIX98] (sqrtl): Likewise.
1857         [XPG3 || XPG4 || UNIX98] (tanl): Likewise.
1858         [XPG3 || XPG4 || UNIX98] (tanhl): Likewise.
1859         [XPG3 || XPG4 || UNIX98] (erfl): Likewise.
1860         [XPG3 || XPG4 || UNIX98] (erfcl): Likewise.
1861         [XPG3 || XPG4 || UNIX98] (gammal): Likewise.
1862         [XPG3 || XPG4 || UNIX98] (hypotl): Likewise.
1863         [XPG3 || XPG4 || UNIX98] (j0l): Likewise.
1864         [XPG3 || XPG4 || UNIX98] (j1l): Likewise.
1865         [XPG3 || XPG4 || UNIX98] (jnl): Likewise.
1866         [XPG3 || XPG4 || UNIX98] (lgammal): Likewise.
1867         [XPG3 || XPG4 || UNIX98] (tgammal): Likewise.
1868         [XPG3 || XPG4 || UNIX98] (y0l): Likewise.
1869         [XPG3 || XPG4 || UNIX98] (y1l): Likewise.
1870         [XPG3 || XPG4 || UNIX98] (ynl): Likewise.
1871         [XPG3 || XPG4 || UNIX98] (acoshl): Likewise.
1872         [XPG3 || XPG4 || UNIX98] (asinhl): Likewise.
1873         [XPG3 || XPG4 || UNIX98] (atanhl): Likewise.
1874         [XPG3 || XPG4 || UNIX98] (cbrtl): Likewise.
1875         [XPG3 || XPG4 || UNIX98] (expm1l): Likewise.
1876         [XPG3 || XPG4 || UNIX98] (ilogbl): Likewise.
1877         [XPG3 || XPG4 || UNIX98] (log1pl): Likewise.
1878         [XPG3 || XPG4 || UNIX98] (logbl): Likewise.
1879         [XPG3 || XPG4 || UNIX98] (nextafterl): Likewise.
1880         [XPG3 || XPG4 || UNIX98] (nexttowardl): Likewise.
1881         [XPG3 || XPG4 || UNIX98] (nearbyintl): Likewise.
1882         [XPG3 || XPG4 || UNIX98] (remainderl): Likewise.
1883         [XPG3 || XPG4 || UNIX98] (rintl): Likewise.
1884         [XPG3 || XPG4 || UNIX98] (roundl): Likewise.
1885         [XPG3 || XPG4 || UNIX98] (truncl): Likewise.
1886         [XPG3 || XPG4 || UNIX98] (lrintl): Likewise.
1887         [XPG3 || XPG4 || UNIX98] (llrintl): Likewise.
1888         [XPG3 || XPG4 || UNIX98] (lroundl): Likewise.
1889         [XPG3 || XPG4 || UNIX98] (llroundl): Likewise.
1890         [XPG3 || XPG4 || UNIX98] (remquol): Likewise.
1891         [XPG3 || XPG4 || UNIX98] (scalbl): Likewise.
1892         [XPG3 || XPG4 || UNIX98] (scalbnl): Likewise.
1893         [XPG3 || XPG4 || UNIX98] (scalblnl): Likewise.
1894         [XPG3 || XPG4 || UNIX98] (fdiml): Likewise.
1895         [XPG3 || XPG4 || UNIX98] (fmaxl): Likewise.
1896         [XPG3 || XPG4 || UNIX98] (fminl): Likewise.
1897         [XPG3 || XPG4 || UNIX98] (fmal): Likewise.
1898         [XPG3 || XPG4 || UNIX98] (nanl): Likewise.
1899
1900         * conform/conformtest.pl: Define _XOPEN_SOURCE as well as
1901         _XOPEN_SOURCE_EXTENDED for XPG4.
1902
1903         * conform/conformtest.pl: Handle "symbol" lines for allow-header.
1904
1905         * Makeconfig (localtime): Remove variable.
1906         (inst_localtime-file): Likewise.
1907
1908 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
1909
1910         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
1911         Update.
1912         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
1913         Update.
1914         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
1915         Update.
1916         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
1917         Update.
1918         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
1919         Update.
1920         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist:
1921         Update.
1922         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
1923         Update.
1924         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist:
1925         Update.
1926         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
1927         Update.
1928
1929 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
1930
1931         [BZ #2550]
1932         [BZ #2570]
1933         * math/s_nexttowardf.c (__nexttowardf): Use floating-point
1934         comparisons to determine direction to adjust input.
1935         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
1936         * sysdeps/i386/fpu/s_nexttowardf.c(__nexttowardf): Likewise.
1937         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
1938         Likewise.
1939         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
1940         Likewise.
1941         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
1942         Likewise.
1943         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
1944         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
1945         Likewise.
1946         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
1947         Likewise.
1948         * math/libm-test.inc (nexttoward_test): Add more tests.
1949
1950 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
1951
1952         [BZ #14040]
1953         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (nearbyintl): Define
1954         in version GLIBC_2.1, not GLIBC_2.0.
1955         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (nearbyintl):
1956         Likewise.
1957
1958 2012-04-30  Joseph Myers  <joseph@codesourcery.com>
1959
1960         [BZ #13942]
1961         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Calculate 1 - x^2 as
1962         (1 - x) * (1 + x).
1963         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
1964         * sysdeps/i386/fpu/e_asin.S (__ieee754_asin): Likewise.
1965         * math/libm-test.inc (acos_test): Add more tests.
1966         (asin_test): Likewise.
1967         * sysdeps/i386/fpu/libm-test-ulps: Update.
1968         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1969
1970         [BZ #14034]
1971         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Take absolute value
1972         of square root.
1973         * sysdeps/i386/fpu/e_acosf.S (__ieee754_acosf): Likewise.
1974         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
1975         * math/libm-test.inc (acos_test_tonearest): New function.
1976         (acos_test_towardzero): Likewise.
1977         (acos_test_downward): Likewise.
1978         (acos_test_upward): Likewise.
1979         (asin_test_tonearest): Likewise.
1980         (asin_test_towardzero): Likewise.
1981         (asin_test_downward): Likewise.
1982         (asin_test_upward): Likewise.
1983         (main): Call the new functions.
1984         * sysdeps/i386/fpu/libm-test-ulps: Update.
1985         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
1986
1987         [BZ #13884]
1988         [BZ #13924]
1989         * math/e_exp10.c: Include <float.h>.
1990         (__ieee754_exp10): Handle underflow here rather than multiplying
1991         large negative argument by M_LN10.
1992         * math/e_exp10f.c (__ieee754_exp10f): Call __ieee754_exp instead
1993         of __ieee754_expf.
1994         * math/e_exp10l.c: Include <float.h>.
1995         (__ieee754_exp10l): Handle underflow here rather than multiplying
1996         large negative argument by M_LN10l.
1997         * math/libm-test.inc (exp10_test): Add another test.  Do not allow
1998         spurious overflow exception on underflow.
1999
2000 2012-04-29  Marek Polacek  <polacek@redhat.com>
2001
2002         * misc/sys/cdefs.h (__attribute_artificial__): New macro.
2003         (__fortify_function): New macro.
2004         (__extern_always_inline): Don't use __attribute__ ((__artificial__)).
2005         * libio/bits/stdio-ldbl.h: Use __fortify_function in place of
2006         __extern_always_inline.
2007         * libio/bits/stdio2.h: Likewise.
2008         * libio/bits/stdio.h: Likewise.
2009         * string/string.h: Likewise.
2010         * string/bits/string3.h: Likewise.
2011         * include/stdio.h: Likewise.
2012         * stdlib/bits/stdlib.h: Likewise.
2013         * stdlib/stdlib.h: Likewise.
2014         * rt/bits/mqueue2.h: Likewise.
2015         * rt/mqueue.h: Likewise.
2016         * posix/bits/unistd.h: Likewise.
2017         * posix/unistd.h: Likewise.
2018         * io/bits/poll2.h: Likewise.
2019         * io/bits/fcntl2.h: Likewise.
2020         * io/fcntl.h: Likewise.
2021         * io/sys/poll.h: Likewise.
2022         * misc/bits/syslog.h: Likewise.
2023         * misc/bits/syslog-ldbl.h: Likewise.
2024         * misc/sys/syslog.h: Likewise.
2025         * socket/bits/socket2.h: Likewise.
2026         * socket/sys/socket.h: Likewise.
2027         * debug/tst-chk1.c: Likewise.
2028         * wcsmbs/bits/wchar2.h: Likewise.
2029         * wcsmbs/bits/wchar-ldbl.h: Likewise.
2030         * wcsmbs/wchar.h: Likewise.
2031
2032 2012-04-29  Andreas Jaeger  <aj@suse.de>
2033
2034         * Makerules (tests): Remove enable-check-abi protection.
2035         (check-abi-warn): Remove.
2036         (check-abi-%): Remove check-abi-warn usage.
2037
2038         * configure.in: Remove check-abi configure option.
2039         * configure: Regenerated.
2040         * config.make.in (enable-check-abi): Remove.
2041
2042 2012-04-28  Andreas Schwab  <schwab@linux-m68k.org>
2043
2044         [BZ #14033]
2045         * math/bits/math-finite.h [__NO_LONG_DOUBLE_MATH]: Redirect long
2046         double functions to double *_finite functions.
2047
2048         [BZ #13941]
2049         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c
2050         (__mpn_extract_long_double): Use DBL_MIN_EXP instead of
2051         LDBL_MIN_EXP.
2052         * stdio-common/Makefile (tests): Add tst-sprintf3.
2053         * stdio-common/tst-sprintf3.c: New file.
2054
2055         * elf/Makefile ($(objpfx)tst-leaks1-mem, $(objpfx)noload-mem)
2056         ($(objpfx)tst-unused-dep.out): Don't run when cross-compiling.
2057
2058 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
2059
2060         * conform/conformtest.pl: Remove duplicate typed-constant
2061         handling.
2062
2063 2012-04-28  David S. Miller  <davem@davemloft.net>
2064
2065         * Makerules (%.abilist): Add vpath on sysdep_dirs.
2066         (check-abi-%): Remove AWK script prerequisite and explicit
2067         abilist directory.
2068         (check-abi): Rewrite to just diff the symlist with the abilist.
2069         (config-tls, config-abi-config): Delete, no longer used.
2070         (update-abi-%): Remove AWK script and explicit abilist directory.
2071         (update-abi): Rewrite to simply compare and conditionally copy the
2072         symlist and the sysdep abilist file.  Remove update-abi-config
2073         checks.
2074         * abilist/ld.abilist: Remove.
2075         * abilist/libBrokenLocale.abilist: Remove.
2076         * abilist/libanl.abilist: Remove.
2077         * abilist/libcrypt.abilist: Remove.
2078         * abilist/libdl.abilist: Remove.
2079         * abilist/librt.abilist: Remove.
2080         * abilist/libthread_db.abilist: Remove.
2081         * abilist/libutil.abilist: Remove.
2082         * scripts/extract-abilist.awk: Remove.
2083         * scripts/merge-abilist.awk: Remove.
2084         * sysdeps/generic/libcidn.abilist: New file.
2085         * sysdeps/generic/libnss_compat.abilist: New file.
2086         * sysdeps/generic/libnss_db.abilist: New file.
2087         * sysdeps/generic/libnss_dns.abilist: New file.
2088         * sysdeps/generic/libnss_files.abilist: New file.
2089         * sysdeps/generic/libnss_hesiod.abilist: New file.
2090         * sysdeps/generic/libnss_nis.abilist: New file.
2091         * sysdeps/generic/libnss_nisplus.abilist: New file.
2092         * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: New file.
2093         * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: New file.
2094         * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: New
2095         file.
2096         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: New file.
2097         * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: New file.
2098         * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: New file.
2099         * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: New file.
2100         * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: New file.
2101         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: New file.
2102         * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: New file.
2103         * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: New file.
2104         * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: New
2105         file.
2106         * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: New file.
2107         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: New file.
2108         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: New file.
2109         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist: New
2110         file.
2111         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: New file.
2112         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: New file.
2113         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: New file.
2114         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: New file.
2115         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: New file.
2116         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: New
2117         file.
2118         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: New file.
2119         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: New file.
2120         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist: New
2121         file.
2122         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: New file.
2123         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/ld.abilist:
2124         New file.
2125         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libanl.abilist:
2126         New file.
2127         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libBrokenLocale.abilist:
2128         New file.
2129         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libc.abilist:
2130         New file.
2131         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libcrypt.abilist:
2132         New file.
2133         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libdl.abilist:
2134         New file.
2135         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libm.abilist:
2136         New file.
2137         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libnsl.abilist:
2138         New file.
2139         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libpthread.abilist:
2140         New file.
2141         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libresolv.abilist:
2142         New file.
2143         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/librt.abilist:
2144         New file.
2145         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libthread_db.abilist:
2146         New file.
2147         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libutil.abilist:
2148         New file.
2149         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: New
2150         file.
2151         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
2152         New file.
2153         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
2154         New file.
2155         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: New
2156         file.
2157         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
2158         New file.
2159         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
2160         New file.
2161         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: New
2162         file.
2163         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
2164         New file.
2165         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
2166         New file.
2167         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
2168         New file.
2169         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
2170         New file.
2171         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
2172         New file.
2173         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
2174         New file.
2175         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: New file.
2176         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: New
2177         file.
2178         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
2179         New file.
2180         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: New
2181         file.
2182         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: New
2183         file.
2184         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: New
2185         file.
2186         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: New
2187         file.
2188         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: New
2189         file.
2190         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
2191         New file.
2192         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: New
2193         file.
2194         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: New
2195         file.
2196         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
2197         New file.
2198         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: New
2199         file.
2200         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: New file.
2201         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist: New
2202         file.
2203         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
2204         New file.
2205         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: New
2206         file.
2207         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: New
2208         file.
2209         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: New
2210         file.
2211         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: New
2212         file.
2213         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: New
2214         file.
2215         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
2216         New file.
2217         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist: New
2218         file.
2219         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: New
2220         file.
2221         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
2222         New file.
2223         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: New
2224         file.
2225         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
2226         * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: New file.
2227         * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: New
2228         file.
2229         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: New file.
2230         * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: New file.
2231         * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: New file.
2232         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: New file.
2233         * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: New file.
2234         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: New file.
2235         * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: New file.
2236         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: New file.
2237         * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: New file.
2238         * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: New file.
2239         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: New file.
2240         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: New
2241         file.
2242         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
2243         New file.
2244         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: New
2245         file.
2246         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist: New
2247         file.
2248         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: New
2249         file.
2250         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: New
2251         file.
2252         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: New
2253         file.
2254         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
2255         New file.
2256         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
2257         New file.
2258         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: New
2259         file.
2260         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
2261         New file.
2262         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: New
2263         file.
2264         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: New file.
2265         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: New
2266         file.
2267         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
2268         New file.
2269         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: New
2270         file.
2271         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist: New
2272         file.
2273         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: New
2274         file.
2275         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: New
2276         file.
2277         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: New
2278         file.
2279         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
2280         New file.
2281         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
2282         New file.
2283         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: New
2284         file.
2285         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
2286         New file.
2287         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: New
2288         file.
2289
2290 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
2291
2292         * conform/conformtest.pl: Fix typo in handling typed-constant from
2293         allow-header.
2294
2295 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
2296
2297         * README: Cut down references to pre-2.6 Linux kernels and
2298         Linuxthreads.  Update lists of configurations in libc and ports
2299         and sort alphabetically.  Say "or newer" with Linux kernel version
2300         requirements.
2301
2302         * config.h.in [IS_IN_build]: Allow compiling without optimization.
2303
2304 2012-04-27  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
2305
2306         [BZ #887]
2307         * math/libm-test.inc (logb_test_downward): New test to expose
2308         erroneous negative sign on -0.0 result of logb[l](1) in FE_DOWNWARD
2309         rounding mode.
2310
2311 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
2312
2313         [BZ #14027]
2314         * math/fclrexcpt.c (__feclearexcept): Return zero if nothing needs
2315         to be done.
2316         * math/fraiseexcpt.c (__feraiseexcept): Likewise.
2317         * math/fsetexcptflg.c (__fesetexceptflag): Likewise.
2318
2319 2012-04-26  Joseph Myers  <joseph@codesourcery.com>
2320
2321         * sysdeps/unix/i386/brk.S: Remove file.
2322         * sysdeps/unix/i386/dl-brk.S: Likewise.
2323         * sysdeps/unix/i386/pipe.S: Likewise.
2324         * sysdeps/unix/i386/sigreturn.S: Likewise.
2325         * sysdeps/unix/i386/syscall.S: Likewise.
2326         * sysdeps/unix/i386/vfork.S: Likewise.
2327         * sysdeps/unix/i386/wait.S: Likewise.
2328
2329         * sysdeps/unix/common/tcsendbrk.c: Move to ...
2330         * sysdeps/unix/sysv/linux/tcsendbrk.c: ... here.
2331
2332         * configure.in (arm*-none*): Do not allow without
2333         --enable-hacker-mode.
2334         (netbsd*): Remove case setting base_os.
2335         (386bsd*): Likewise.
2336         (freebsd*): Likewise.
2337         (bsdi*): Likewise.
2338         (osf*): Likewise.
2339         (sunos*): Likewise.
2340         (ultrix*): Likewise.
2341         (newsos*): Likewise.
2342         (dynix*): Likewise.
2343         (*bsd*): Likewise.
2344         (sysv*): Likewise.
2345         (isc*): Likewise.
2346         (esix*): Likewise.
2347         (sco*): Likewise.
2348         (minix*): Likewise.
2349         (irix4*): Likewise.
2350         (irix6*): Likewise.
2351         (solaris[2-9]*): Likewise.
2352         (none): Likewise.
2353         * configure: Regenerated.
2354
2355 2012-04-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2356
2357         [BZ #11521]
2358         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c (__ctanhl): Avoid internal
2359         overflow or cancellation in calculating denominator.
2360         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c (__ctanl): Likewise.
2361         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Breaking
2362         down expression to avoid unexpected rounding in newer GCCs.
2363         * sysdeps/powerpc/fpu/libm-test-ulps: Update for ctan, ctanh fix.
2364
2365 2012-04-26  David S. Miller  <davem@davemloft.net>
2366
2367         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Generate
2368         long-double compat symbols.
2369         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
2370         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
2371         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
2372         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Likewise.
2373         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
2374         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
2375         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
2376         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Likewise.
2377         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
2378         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
2379         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Likewise.
2380         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
2381         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
2382
2383 2012-04-25  David S. Miller  <davem@davemloft.net>
2384
2385         * sysdeps/sparc/sparc32/bits/atomic.h: Include sysdep.h to get
2386         HWCAP_* values only after the memory barriers have been defined.
2387         (atomic_full_barrier): Define.
2388         (atomic_read_barrier): Define.
2389         (atomic_write_barrier): Define.
2390
2391 2012-04-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
2392
2393         * shlib-versions: Add libgcc_s version information.
2394         * sysdeps/generic/libgcc_s.h: Remove.
2395         * sysdeps/generic/framestate.c: Include gnu/lib-names.h instead of
2396         libgcc_s.h.
2397         * sysdeps/gnu/unwind-resume.c: Likewise.
2398         * scripts/test-installation.pl: Remove libgcc_s from link_libs.
2399
2400 2012-04-25  David S. Miller  <davem@davemloft.net>
2401
2402         * sysdeps/unix/sparc/brk.S: Delete.
2403         * sysdeps/unix/sparc/dl-brk.S: Delete.
2404         * sysdeps/unix/sparc/pipe.S: Delete.
2405         * sysdeps/unix/sparc/sysdep.S: Delete.
2406         * sysdeps/unix/sparc/sysdep.h: Delete.
2407         * sysdeps/unix/sparc/vfork.S: Delete.
2408         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK, SPARC_PIC_REG,
2409         SPARC_PIC_REG_LEAF, ENTRY, END, LOC): Define.
2410         * sysdeps/unix/sysv/linux/sparc/sysdep.h (ret, ret_NOERRNO,
2411         ret_ERRVAL, r0, r1, MOVE): Define.
2412         (JUMPTARGET): Remove.
2413         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Don't include
2414         sysdeps/unix/sparc/sysdep.h
2415         (ENTRY, END): Remove.
2416         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
2417
2418 2012-04-25  Joseph Myers  <joseph@codesourcery.com>
2419
2420         * Makerules (native-compile): Use $(BUILD_LDFLAGS).
2421         (ALL_BUILD_CFLAGS): Use $(BUILD_CPPFLAGS) -D_GNU_SOURCE
2422         -DIS_IN_build.
2423
2424         * timezone/README: Update upstream location and email address for
2425         tzcode and tzdata.
2426         * timezone/zdump.c: Update from tzcode 2012b.
2427         * timezone/zic.c: Likewise.
2428
2429         * configure.in (libc_cv_as_needed): Remove test.
2430         * configure: Regenerated.
2431         * Makeconfig [$(have-as-needed) != yes] (as-needed): Remove
2432         conditional definition.
2433         [$(have-as-needed) != yes] (no-as-needed): Likewise.
2434         [$(have-as-needed) != yes] (libgcc_eh): Likewise.
2435         * config.make.in (have-as-needed): Remove variable.
2436
2437 2012-04-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
2438             Paul Pluzhnikov  <ppluzhnikov@google.com>
2439
2440         * elf/dl-minimal.c (__strtoul_internal): Parse hexadecimal and octal
2441         strings correctly.
2442
2443 2012-04-25  Chung-Lin Tang  <cltang@codesourcery.com>
2444
2445         * sysdeps/sh/memcpy.S: Remove include of endian.h, change
2446         preprocessor endian tests to '#ifdef __BIG_ENDIAN__'.
2447         * sysdeps/sh/strlen.S: Likewise.
2448
2449 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
2450
2451         * sysdeps/unix/fork.S: Remove file.
2452         * sysdeps/unix/i386/fork.S: Likewise.
2453         * sysdeps/unix/sparc/fork.S: Likewise.
2454
2455         * sysdeps/unix/system.c: Remove file.
2456         * sysdeps/unix/bsd/bsd4.4/system.c: Likewise.
2457
2458         * sysdeps/unix/getegid.S: Remove file.
2459         * sysdeps/unix/geteuid.S: Likewise.
2460
2461 2012-04-24  Roland McGrath  <roland@hack.frob.com>
2462
2463         * scripts/check-localplt.awk: New file.
2464         * elf/Makefile ($(objpfx)check-localplt.out): Use that script instead
2465         of diff.
2466         * scripts/data/localplt-generic.data: Add a comment.
2467
2468         * sysdeps/mach/hurd/symlink.c: Don't call __mach_port_deallocate on
2469         NODE when __dir_mkfile failed.
2470         * sysdeps/mach/hurd/symlinkat.c: Likewise.
2471         Reported by Ludovic Courtès <ludo@gnu.org>.
2472
2473 2012-04-24  Andreas Jaeger  <aj@suse.de>
2474
2475         * Makerules (common-clean): Also remove gen-as-const-headers
2476         files.
2477
2478 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
2479
2480         * Makerules (native-compile): Do not change working directory for
2481         build.  Use $(OUTPUT_OPTION) in command.
2482         (ALL_BUILD_CFLAGS): Use $(common-objpfx) to find config.h.
2483
2484 2012-04-24  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2485
2486         [BZ #13886]
2487         * sysdeps/powerpc/powerpc64/fpu/s_floorl.S: Delete file. Use the
2488         sysdeps/ieee754/ldbl-128ibm/s_floorl.c version instead.
2489         * math/libm-test.inc (floor_test): Add more tests.
2490         * sysdeps/powerpc/fpu/libm-test-ulps: Update for pow tests.
2491
2492 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
2493
2494         * sysdeps/unix/getdents.c: Remove file.
2495         * sysdeps/unix/sysv/getdents.c: Likewise.
2496         * sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
2497
2498         * sysdeps/unix/syscalls.list (madvise): Add syscall from
2499         sysdeps/unix/mman/syscalls.list.
2500         (mmap): Likewise.
2501         (mprotect): Likewise.
2502         (msync): Likewise.
2503         (munmap): Likewise.
2504         * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
2505         * sysdeps/unix/mman/syscalls.list: Remove.
2506         * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
2507
2508         * configure.in (libc_cv_libgcc_s_suffix): Remove test.
2509         (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
2510         * configure: Regenerated.
2511         * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
2512         $(libgcc_s_suffix).
2513         * config.make.in (libgcc_s_suffix): Remove variable.
2514
2515 2012-04-23  Joseph Myers  <joseph@codesourcery.com>
2516
2517         * sysdeps/unix/sysv/gethostname.c: Move to ...
2518         * sysdeps/posix/gethostname.c: ... here.
2519
2520         * sysdeps/unix/execve.S: Remove file.
2521
2522         * sysdeps/unix/_exit.S: Remove file.
2523
2524 2012-04-23  Andreas Jaeger  <aj@suse.de>
2525
2526         [BZ #13739]
2527         * manual/Makefile: Remove make dist support, there's no
2528         need for a stand-alone documentation tar ball.
2529         (TEXI2DVI): Define always, it's not in Makeconfig.
2530         (dist): Removed.
2531         (tar-it): Removed.
2532         (edition): Removed.
2533         (glibc-doc-$(edition).tar): Removed
2534         (%.Z): Removed.
2535         (%.gz): Removed.
2536         (%.uu): Removed.
2537         (ETAGS): Remove, it's in Makeconfig.
2538         (move-if-change): Remove, it's in Makeconfig.
2539
2540 2013-04-23  Paul Eggert  <eggert@cs.ucla.edu>
2541
2542         [BZ #13970]
2543         * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
2544         (strtod, strtof, strtold, strtol, strtoul, strtoq)
2545         (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
2546         (strtod_l, strtof_l, strtold_l): Remove __wur.
2547         It is not necessarily an error to ignore strtol's return value.
2548         One can reliably look at the stored endptr to decide whether
2549         the number had valid syntax.
2550
2551 2012-04-21  Andreas Jaeger  <aj@suse.de>
2552
2553         [BZ #13739]
2554         * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
2555
2556 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
2557
2558         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
2559         * sysdeps/unix/sysv/Versions: Remove file.
2560
2561 2012-04-21  Markus Trippelsdorf  <markus@trippelsdorf.de>
2562
2563         [BZ #13927]
2564         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
2565
2566 2012-04-21  Nick Alcock  <nick.alcock@oracle.com>
2567
2568         [BZ #7064]
2569         * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
2570         version from __vm86.
2571
2572 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
2573
2574         * sysdeps/unix/common/lxstat.c: Remove file.
2575         * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
2576
2577         * sysdeps/unix/sysv/Makefile: Remove file.
2578
2579         * sysdeps/unix/sysv/direct.h: Remove file.
2580
2581         * sysdeps/unix/sysv/bits/dirent.h: Remove file.
2582         * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
2583         * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
2584         * sysdeps/unix/sysv/bits/signum.h: Likewise.
2585         * sysdeps/unix/sysv/bits/stat.h: Likewise.
2586         * sysdeps/unix/sysv/bits/utmp.h: Likewise.
2587         * sysdeps/unix/sysv/bits/utsname.h: Likewise.
2588
2589         * sysdeps/unix/sysv/setrlimit.c: Remove file.
2590
2591         * sysdeps/unix/xmknod.c: Remove file.
2592         * sysdeps/unix/syscalls.list (sys_mknod): Remove.
2593
2594         * sysdeps/unix/sysv/settimeofday.c: Remove file.
2595
2596         * sysdeps/unix/sysv/i386/time.S: Remove file.
2597
2598         * sysdeps/unix/fxstat.c: Remove file.
2599         * sysdeps/unix/xstat.c: Likewise.
2600         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
2601
2602         * sysdeps/unix/sysv/sigaction.c: Remove file.
2603
2604         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
2605         (sysdep_headers): Remove variable.
2606         [termio.h not in sysdep_headers] (generated): Likewise.
2607         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
2608         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
2609         * sysdeps/unix/sysv/tcdrain.c: Likewise.
2610         * sysdeps/unix/sysv/tcflow.c: Likewise.
2611         * sysdeps/unix/sysv/tcflush.c: Likewise.
2612         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
2613         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
2614         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
2615         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
2616         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
2617
2618         * sysdeps/unix/siglist.c: Remove file.
2619
2620         * sysdeps/unix/getppid.S: Remove file.
2621
2622         * sysdeps/unix/mkdir.c: Remove file.
2623         * sysdeps/unix/rmdir.c: Likewise.
2624
2625 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
2626
2627         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
2628         ERR_MAX value.
2629         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
2630         errlist-compat value.
2631
2632 2012-04-18  David S. Miller  <davem@davemloft.net>
2633
2634         * sysdeps/generic/memcopy.h (reg_char): Delete.
2635         * debug/strcat_chk.c: Use char, not reg_char.
2636         * debug/strcpy_chk.c: Likewise.
2637         * debug/strncat_chk.c: Likewise.
2638         * debug/strncpy_chk.c: Likewise.
2639         * string/memchr.c: Likewise.
2640         * string/memrchr.c: Likewise.
2641         * string/rawmemchr.c: Likewise.
2642         * string/strcat.c: Likewise.
2643         * string/strchr.c: Likewise.
2644         * string/strchrnul.c: Likewise.
2645         * string/strcmp.c: Likewise.
2646         * string/strcpy.c: Likewise.
2647         * string/strncat.c: Likewise.
2648         * string/strncmp.c: Likewise.
2649         * string/strncpy.c: Likewise.
2650
2651 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
2652
2653         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
2654         __builtin_memcopy is called when src and dest ranges are known to not
2655         overlap.
2656
2657 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
2658
2659         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
2660         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
2661         fwd_align_merge macro call.
2662         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
2663         bwd_align_merge macro call.
2664         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
2665
2666 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
2667
2668         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
2669         bwd_align_merge macros.
2670         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
2671         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
2672         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
2673
2674 2012-04-18  David S. Miller  <davem@davemloft.net>
2675
2676         * sysdeps/sparc/sparc64/memcopy.h: Delete.
2677
2678 2012-04-18  Andreas Jaeger  <aj@suse.de>
2679
2680         [BZ# 6794]
2681         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
2682         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
2683         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
2684
2685         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
2686         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
2687         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
2688
2689         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
2690         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
2691         Adjust for changed ldbl-128 files.
2692
2693         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
2694         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
2695         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
2696
2697 2012-04-17  David S. Miller  <davem@davemloft.net>
2698
2699         * sysdeps/sparc/sparc32/memcopy.h: Delete.
2700
2701 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
2702
2703         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
2704         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
2705         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
2706         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
2707         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
2708         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
2709
2710 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2711
2712         [BZ #6794]
2713         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
2714         * math/libm-test.inc: Add ilogb errno and exception tests.
2715         * math/w_ilogb.c: New file: ilogb wrapper.
2716         * math/w_ilogbf.c: New file: ilogbf wrapper.
2717         * math/w_ilogbl.c: New file: ilogbl wrapper.
2718         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
2719         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
2720         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
2721         exception being thrown with 0.0 as argument.
2722         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
2723         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
2724         exception being thrown with 0.0 as argument.
2725         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
2726         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
2727         exception being thrown with 0.0 as argument.
2728         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
2729         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
2730         exception being thrown with 0.0 as argument.
2731         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
2732         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
2733         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
2734         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
2735         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
2736         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
2737         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
2738         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
2739         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
2740
2741 2012-04-17  Petr Baudis  <pasky@ucw.cz>
2742
2743         * include/sys/uio.h: Change __vector to __iovec to avoid clash
2744         with altivec.
2745
2746 2012-04-16  Marek Polacek  <polacek@redhat.com>
2747
2748         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
2749
2750 2012-04-16  Marek Polacek  <polacek@redhat.com>
2751
2752         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
2753         operands of fdivp instruction.
2754
2755 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
2756
2757         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
2758         * elf/tst-auditmod3b.c: Likewise.
2759         * elf/tst-auditmod4b.c: Likewise.
2760         * elf/tst-auditmod5b.c: Likewise.
2761         * elf/tst-auditmod6b.c: Likewise.
2762         * elf/tst-auditmod6c.c: Likewise.
2763         * elf/tst-auditmod7b.c: Likewise.
2764         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
2765         * sysdeps/x86_64/preconfigure.in: Likewise.
2766         * sysdeps/x86_64/preconfigure: Regenerated.
2767
2768 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
2769
2770         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
2771         __ILP32__.
2772
2773 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
2774
2775         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
2776         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
2777
2778 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
2779
2780         [BZ #13973]
2781         * locale/iso-639.def: Fix gl language name. Spotted by
2782         Yaron Shahrabani.
2783
2784 2012-04-12  Roland McGrath  <roland@hack.frob.com>
2785
2786         [BZ #2074]
2787         * libio/libio.h (__io_write_fn): Update comment.
2788
2789 2012-04-12  Petr Baudis  <pasky@ucw.cz>
2790
2791         [BZ #2074]
2792         * stdio.texi (Hook Functions): The user provided writer function
2793         is not allowed to return -1.
2794
2795 2012-04-11  David S. Miller  <davem@davemloft.net>
2796
2797         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2798
2799 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
2800
2801         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
2802         Add a leading slash to rtkaio.
2803
2804 2012-04-11  Jim Meyering  <meyering@redhat.com>
2805
2806         [BZ #11959]
2807         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
2808         It is not necessarily an error to ignore fwrite's return
2809         value.  One can reliably use ferror to test for errors after
2810         the fact.
2811
2812 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
2813
2814         * bits/types.h (__snseconds_t): New type.
2815         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
2816
2817         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
2818         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
2819         (__SNSECONDS_T_TYPE): Likewise.
2820         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
2821         (__SNSECONDS_T_TYPE): Likewise.
2822         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
2823         (__SNSECONDS_T_TYPE): Likewise.
2824
2825 2012-04-10  Andreas Jaeger  <aj@suse.de>
2826
2827         [BZ #2636]
2828         * manual/time.texi (Processor Time): Return type of times is
2829         elapsed real time since an arbitrary point in the past.
2830         (CPU Time): Move CLK_TCK from here...
2831         (Processor Time): ...to here.  Correct description.
2832         * manual/conf.texi (Constants for Sysconf): Correct description of
2833         _SC_CLK_TCK.
2834
2835 2012-04-10  David S. Miller  <davem@davemloft.net>
2836
2837         [BZ #13967]
2838         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
2839         where the is a gap between DT_REL(A) and DT_JMPREL.
2840
2841 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
2842
2843         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
2844         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
2845         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
2846
2847 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
2848
2849         * elf/dl-support.c (_dl_inhibit_cache): New variable.
2850         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
2851         (dl_main): Handle --inhibit-cache.
2852         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
2853         _dl_inhibit_cache.
2854         * elf/dl-load.c (_dl_map_object): Use it.
2855         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
2856
2857 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
2858
2859         [BZ #13872]
2860         * sysdeps/i386/fpu/e_powl.S (p78): New object.
2861         (__ieee754_powl): Saturate large exponents rather than testing for
2862         overflow of y*log2(x).
2863         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
2864         * math/libm-test.inc (pow_test): Do not permit spurious overflow
2865         exceptions.
2866
2867         [BZ #11521]
2868         * math/s_ctan.c: Include <float.h>.
2869         (__ctan): Avoid internal overflow or cancellation in calculating
2870         denominator.
2871         * math/s_ctanf.c: Likewise.
2872         * math/s_ctanl.c: Likewise.
2873         * math/s_ctanh.c: Likewise.
2874         * math/s_ctanhf.c: Likewise.
2875         * math/s_ctanhl.c: Likewise.
2876         * math/libm-test.inc (ctan_test): Add more tests.
2877         (ctanh_test): Likewise.
2878         * sysdeps/i386/fpu/libm-test-ulps: Update.
2879         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2880
2881 2012-04-09  Andreas Jaeger  <aj@suse.de>
2882
2883         [BZ #6894]
2884         * manual/filesys.texi (Directory Entries): Mention that d_namlen
2885         is an optional BSD extension.
2886
2887         [BZ #10254]
2888         * manual/stdio.texi (Opening Streams): Document additional fopen
2889         parameters.
2890
2891 2012-04-09  Roland McGrath  <roland@hack.frob.com>
2892
2893         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
2894         %eax without telling the compiler.
2895
2896 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
2897
2898         [BZ # 13963]
2899         * manual/install.texi: Use sourceware.org.
2900
2901 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
2902
2903         [BZ #13873]
2904         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
2905         (__ieee754_pow): Generate overflow and underflow using huge*huge
2906         and tiny*tiny rather than just returning constant infinity or zero
2907         for large exponents.
2908         * math/libm-test.inc (pow_test): Require overflow exceptions for
2909         applicable cases of large exponents.
2910
2911         [BZ #706]
2912         * sysdeps/i386/fpu/e_pow.S (p10): New object.
2913         (__ieee754_pow): Use iterative multiplication algorithm only for
2914         integer exponents with absolute value below 1024.  Check for odd
2915         integer exponents when using algorithm for real exponents.
2916         * math/libm-test.inc (pow_test): Add more tests.
2917         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
2918
2919 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
2920
2921         [BZ #13705]
2922         * math/libm-test.inc (exp_test): Do not allow overflow exception
2923         on underflow test.
2924
2925 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
2926
2927         [BZ #13705]
2928         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
2929         instead of __kernel_standard_f.
2930
2931 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
2932
2933         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
2934         * sysdeps/x86_64/memset_chk.S: Likewise.
2935
2936 2012-04-08  Andreas Jaeger  <aj@suse.de>
2937
2938         [BZ #10153]
2939         * manual/startup.texi (Environment Access): Describe return value
2940         for putenv and setenv.
2941
2942         [BZ #6895]
2943         * manual/filesys.texi (Directory Entries): Add description for
2944         DT_LNK.
2945
2946         [BZ #6890]
2947         * manual/filesys.texi (Directory Entries): Clarify that it's file
2948         system not operating system in the description of DT_UNKNOWN.
2949
2950         [BZ #6578]
2951         * manual/syslog.texi (closelog): Fix reference, it's openlog.
2952
2953 2012-04-08  Stephen Compall  <s11@member.fsf.org>
2954
2955         [BZ #6649]
2956         * manual/llio.texi (Opening and Closing Files): Add cross
2957         reference to explain mode argument.
2958
2959 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
2960
2961         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
2962         * sysdeps/x86_64/memset_chk.S: Likewise.
2963
2964 2012-04-07  David S. Miller  <davem@davemloft.net>
2965
2966         * elf/elf.h (R_SPARC_WDISP10): Define.
2967         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
2968         R_SPARC_SIZE32.
2969         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
2970         R_SPARC_SIZE64 and R_SPARC_H34.
2971
2972 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
2973
2974         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
2975         conditions and remove no longer applicable assertion.
2976
2977 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
2978
2979         * bits/byteswap.h: Include <features.h>.
2980         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
2981         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
2982
2983 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
2984
2985         * bits/byteswap.h (__bswap_16): Removed.
2986         Include <bits/byteswap-16.h> to get __bswap_16.
2987         * sysdeps/i386/bits/byteswap.h: Likewise.
2988         * sysdeps/s390/bits/byteswap.h: Likewise.
2989         * sysdeps/x86_64/bits/byteswap.h: Likewise.
2990         * bits/byteswap-16.h: New file.
2991         * sysdeps/i386/bits/byteswap-16.h: Likewise.
2992         * sysdeps/s390/bits/byteswap-16.h: Likewise.
2993         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
2994         * string/Makefile (headers): Add bits/byteswap-16.h.
2995
2996 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
2997
2998         [BZ #13895]
2999         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
3000         extra indirection.
3001         * nss/Makefile (tests-static, tests): Add tst-nss-static.
3002         * nss/tst-nss-static.c: New.
3003
3004 2012-04-06  Robert Millan  <rmh@gnu.org>
3005
3006         [BZ #6486]
3007         * manual/llio.texi (File Position Primitive): lseek
3008         refers to WHENCE when it really means OFFSET.
3009
3010 2012-04-06  Andreas Jaeger  <aj@suse.de>
3011
3012         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
3013         strncmp declarations.
3014
3015         * abilist/libc.abilist: Add __poll and __ppoll.
3016
3017 2012-04-05  David S. Miller  <davem@davemloft.net>
3018
3019         * scripts/check-local-headers.sh: Accept a host triplet in the
3020         path matched by the exclude regexp.
3021
3022         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
3023         definition.
3024         * sysdeps/powerpc/powerpc32/dl-machine.h
3025         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
3026         * sysdeps/s390/s390-32/dl-machine.h
3027         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
3028         * sysdeps/sparc/sparc32/dl-machine.h
3029         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
3030         * sysdeps/sparc/sparc64/dl-machine.h
3031         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
3032
3033         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
3034         lazy binding.
3035         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
3036         undefined symbol errors.
3037
3038         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
3039         DT_NEEDED entries.
3040
3041 2012-04-05  Michael Matz  <matz@suse.de>
3042
3043         [BZ #13592]
3044         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
3045
3046 2012-04-05  Andreas Jaeger  <aj@suse.de>
3047
3048         [BZ #13908]
3049         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
3050         comment.
3051
3052 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
3053
3054         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
3055         which ROUND is no valid rounding mode.
3056
3057 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
3058
3059         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
3060         read again.
3061         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
3062
3063 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
3064
3065         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
3066         an exception using FPU order intentionally.
3067
3068 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
3069
3070         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
3071         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
3072         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
3073         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
3074
3075 2012-04-05  Simon Josefsson  <simon@josefsson.org>
3076
3077         [BZ #12340]
3078         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
3079         EINVAL when BUFLEN is too smal.
3080
3081 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
3082
3083         [BZ #13553]
3084         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
3085         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
3086
3087 2012-04-03  Andreas Jaeger  <aj@suse.de>
3088
3089         [BZ #13938]
3090         * manual/setjmp.texi (System V contexts): Fix sentence.
3091
3092         [BZ #13926]
3093         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
3094         New macro for this case.
3095         [!__GNUC__] (__bswap_64): New inline function for this case.
3096         * sysdeps/x86_64/bits/byteswap.h: Likewise.
3097         * bits/byteswap.h: Likewise.
3098         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
3099         ull, guard with __GLIBC_HAVE_LONG_LONG.
3100
3101         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
3102         __GLIBC_HAVE_LONG_LONG.
3103
3104         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
3105         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
3106
3107 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
3108
3109         [BZ #13691]
3110         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
3111         inptr and inend, rather than using last_ch.
3112
3113 2012-04-02  David S. Miller  <davem@davemloft.net>
3114
3115         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
3116         * stdio-common/printf-parse.h (read_int): Change return type to
3117         'int', return -1 on INT_MAX overflow.
3118         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
3119         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
3120         overflows INT_MAX.  Check for overflow of in-format-string precision
3121         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
3122         SIZE_MAX not INT_MAX for integer overflow test.
3123         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
3124         skip the construct in the format string but do not record anything.
3125         * stdio-common/bug22.c: Adjust to test both width/prevision
3126         INT_MAX overflow as well as total length INT_MAX overflow.  Check
3127         explicitly for proper errno values.
3128
3129 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
3130
3131         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
3132         CHAR_MAX.
3133         * string/test-strcmp.c [! WIDE]: Likewise.
3134         * time/tst-mktime2.c: Likewise for INT_MAX.
3135         * string/test-string.h: #include <sys/param.h> for MIN.
3136
3137         * csu/init-first.c (__libc_init_first): Call __ctype_init.
3138         * sysdeps/i386/init-first.c (init): Likewise.
3139         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
3140         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
3141         * sysdeps/sh/init-first.c (init): Likewise.
3142
3143 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
3144
3145         * po/ru.po: Update from translation team.
3146         * po/vi.po: Likewise.
3147
3148 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
3149
3150         * resolv/nss_dns/dns-host.c: Merge copyright years.
3151
3152 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3153
3154         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
3155         Optimize memcpy with prefetch if
3156         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
3157         src, dst pointers have unequal 16 byte alignments.
3158
3159 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
3160
3161         [BZ #13928]
3162         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
3163         from a CNAME entry and return the minimum ttl for the query.
3164         (gaih_getanswer_slice): Likewise.
3165
3166 2012-03-30  Jeff Law  <law@redhat.com>
3167
3168         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
3169         due to long keys.
3170         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
3171         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
3172
3173         * resolv/nss_dns/dns-host.c: Update copyright year.
3174
3175 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
3176
3177         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
3178         requests to save a system call.  Fix check that all bytes are sent.
3179
3180         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
3181         comments for sendmmsg.
3182
3183 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
3184
3185         [BZ #13691]
3186         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
3187         with only 1 character between 0x0041 and 0x01b0.
3188         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
3189         * wcsmbs/tst-mbsnrtowcs.c: New file.
3190
3191 2012-03-29  David S. Miller  <davem@davemloft.net>
3192
3193         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
3194         small copies by hand.
3195
3196 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
3197
3198         [BZ #13761]
3199         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
3200         _nss_compat_initgroups_dyn): Fall back to malloc/free
3201         for large group memberships.
3202
3203 2012-03-28  David S. Miller  <davem@davemloft.net>
3204
3205         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
3206         that branches into memcpy.
3207         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
3208         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
3209         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
3210         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
3211         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
3212         bits.
3213         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
3214         implementation too.
3215         * sysdeps/sparc/mempcpy.S: New file.
3216
3217         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
3218         the IFUNC routine in the libc case.
3219         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
3220
3221         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
3222         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
3223         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
3224         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
3225         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
3226         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
3227         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
3228         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
3229
3230         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
3231         loop to 256 bytes instead of 64 bytes and fix test signedness.
3232
3233         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
3234         * sysdeps/sparc/sparc32/Makefile: rather than here...
3235         * sysdeps/sparc/sparc64/Makefile: and here.
3236
3237 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
3238
3239         * malloc/mallocbug.c: Avoid warnings about unused variables.
3240
3241 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
3242
3243         [BZ #13760]
3244         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
3245         in the right place. Discard and retry query if response is
3246         larger than input buffer size.
3247
3248 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
3249
3250         [BZ #369]
3251         [BZ #2678]
3252         [BZ #3866]
3253         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
3254         x for large integer exponent.
3255         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
3256         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
3257         sign of result as needed afterwards.
3258         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
3259         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
3260         result for underflowing pow the same as for overflow.
3261         (__kernel_standard_l): Handle powl overflow and underflow here
3262         rather than calling __kernel_standard.
3263         * math/libm-test.inc (pow_test): Add more tests.
3264
3265         [BZ #3868]
3266         [BZ #13879]
3267         [BZ #13910]
3268         [BZ #13911]
3269         [BZ #13912]
3270         [BZ #13913]
3271         [BZ #13915]
3272         [BZ #13916]
3273         [BZ #13917]
3274         [BZ #13918]
3275         [BZ #13919]
3276         [BZ #13920]
3277         [BZ #13921]
3278         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
3279         * sysdeps/ieee754/k_standard.c: Include <float.h>.
3280         (__kernel_standard_l): New function.
3281         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
3282         __kernel_standard.
3283         * math/w_acosl.c (__acosl): Likewise.
3284         * math/w_asinl.c (__asinl): Likewise.
3285         * math/w_atan2l.c (__atan2l): Likewise.
3286         * math/w_atanhl.c (__atanhl): Likewise.
3287         * math/w_coshl.c (__coshl): Likewise.
3288         * math/w_exp10l.c (__exp10l): Likewise.
3289         * math/w_exp2l.c (__exp2l): Likewise.
3290         * math/w_fmodl.c (__fmodl): Likewise.
3291         * math/w_hypotl.c (__hypotl): Likewise.
3292         * math/w_j0l.c (__j0l, __y0l): Likewise.
3293         * math/w_j1l.c (__j1l, __y1l): Likewise.
3294         * math/w_jnl.c (__jnl, __ynl): Likewise.
3295         * math/w_lgammal.c (__lgammal): Likewise.
3296         * math/w_log10l.c (__log10l): Likewise.
3297         * math/w_log2l.c (__log2l): Likewise.
3298         * math/w_logl.c (__logl): Likewise.
3299         * math/w_powl.c (__powl): Likewise.
3300         * math/w_remainderl.c (__remainderl): Likewise.
3301         * math/w_scalbl.c (sysv_scalbl): Likewise.
3302         * math/w_sinhl.c (__sinhl): Likewise.
3303         * math/w_sqrtl.c (__sqrtl): Likewise.
3304         * math/w_tgammal.c (__tgammal): Likewise.
3305         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
3306         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
3307         * math/libm-test.inc (acos_test): Add more tests.
3308         (acosh_test): Likewise.
3309         (asin_test): Likewise.
3310         (atanh_test): Likewise.
3311         (exp_test): Likewise.
3312         (exp10_test): Likewise.
3313         (exp2_test): Likewise.
3314         (expm1_test): Likewise.
3315         (lgamma_test): Likewise.
3316         (log_test): Likewise.
3317         (log10_test): Likewise.
3318         (log1p_test): Likewise.
3319         (log2_test): Likewise.
3320         (pow_test): Do not allow some spurious overflow exceptions.
3321         (sqrt_test): Add more tests.
3322         (tgamma_test): Likewise.
3323         (y0_test): Likewise.
3324         (y1_test): Likewise.
3325         (yn_test): Likewise.
3326
3327 2012-03-27  Anton Blanchard  <anton@samba.org>
3328
3329         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
3330         MAP_HUGETLB.
3331         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
3332         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
3333         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
3334
3335 2012-03-27  David S. Miller  <davem@davemloft.net>
3336
3337         * conform/Makefile: Run run-conformtest.sh using $(BASH).
3338
3339         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
3340         have-as-vis3 check.
3341
3342 2012-03-27  Andreas Jaeger  <aj@suse.de>
3343
3344         * sysdeps/x86_64/elf/configure.in: Moved to ...
3345         * sysdeps/x86_64/configure.in: ... here.
3346         * sysdeps/x86_64/elf/start.S: Moved to ...
3347         * sysdeps/x86_64/start.S: ... here.
3348         * sysdeps/x86_64/elf/configure: Delete.
3349
3350         * sysdeps/x86_64/configure.in: Merge contents from
3351         sysdeps/i386/configure.in (without i686 check).
3352
3353         * sysdeps/i386/elf/Versions: Merge into ...
3354         * sysdeps/i386/Versions: ... this.
3355         * sysdeps/i386/elf/Versions: Delete file.
3356         * sysdeps/i386/elf/start.S: Moved to ...
3357         * sysdeps/i386/start.S: ...here.
3358         * sysdeps/i386/elf/configure.in: Merge into...
3359         * sysdeps/i386/configure.in: ...here.
3360         * sysdeps/i386/elf/configure.in: Delete file.
3361         * sysdeps/i386/elf/configure: Delete file.
3362
3363         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
3364         * debug/backtracesyms.c: ... here.
3365         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
3366         * debug/backtracesymsfd.c: ... here.
3367         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
3368         * sysdeps/generic/ifunc-sel.h: ... here.
3369
3370         * sysdeps/unix/i386/start.c: Delete file.
3371         * sysdeps/unix/sparc/start.c: Delete file.
3372         * sysdeps/unix/start.c: Delete file.
3373
3374         * sysdeps/sh/elf/configure.in: Moved to ...
3375         * sysdeps/sh/configure.in: ... here.
3376         * sysdeps/sh/elf/start.S: Moved to ...
3377         * sysdeps/sh/start.S: ... here.
3378         * sysdeps/sh/elf/configure: Delete file.
3379
3380         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
3381         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
3382         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
3383         * sysdeps/powerpc/powerpc64/entry.h: ... here.
3384         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
3385         * sysdeps/powerpc/powerpc64/start.S: here.
3386         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
3387         * sysdeps/powerpc/powerpc64/Makefile: ... this.
3388         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
3389         * sysdeps/powerpc/powerpc64/configure.in: ... this.
3390         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
3391
3392         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
3393         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
3394         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
3395         * sysdeps/powerpc/powerpc32/start.S: ... here.
3396         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
3397         * sysdeps/powerpc/powerpc32/configure.in: ... this.
3398         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
3399
3400         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
3401         * sysdeps/powerpc/ifunc-sel.h: ... here.
3402         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
3403         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
3404
3405         * sysdeps/sparc/elf/configure.in: Moved to ...
3406         * sysdeps/sparc/configure.in: ... here.
3407         * sysdeps/sparc/elf/configure: Delete file.
3408         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
3409         * sysdeps/sparc/sparc32/start.S: ... here.
3410         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
3411         * sysdeps/sparc/sparc64/start.S: ... here.
3412         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
3413         * sysdeps/sparc/sparc32/Makefile: ... this.
3414         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
3415         * sysdeps/sparc/sparc64/Makefile: ... this.
3416
3417         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
3418         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
3419         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
3420         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
3421         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
3422         * sysdeps/s390/s390-32/setjmp.S: ... here.
3423         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
3424         * sysdeps/s390/s390-32/configure.in: ... here.
3425         * sysdeps/s390/s390-32/elf/configure: Delete file.
3426         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
3427         * sysdeps/s390/s390-32/start.S: ... here.
3428
3429         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
3430         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
3431         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
3432         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
3433         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
3434         * sysdeps/s390/s390-64/setjmp.S: ... here.
3435         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
3436         * sysdeps/s390/s390-64/configure.in: ... here
3437         * sysdeps/s390/s390-64/elf/configure: Delete file.
3438         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
3439         * sysdeps/s390/s390-64/start.S: ... here.
3440         * sysdeps/s390/s390-64/elf/configure: Delete.
3441
3442         * configure.in: Remove support for elf directories in sysdeps.
3443
3444         * configure: Regenerated.
3445         * sysdeps/i386/configure: Regenerated.
3446         * sysdeps/powerpc/powerpc32/configure: Regenerated.
3447         * sysdeps/powerpc/powerpc64/configure: Regenerated.
3448         * sysdeps/s390/s390-32/configure: Regenerated.
3449         * sysdeps/s390/s390-64/configure: Regenerated.
3450         * sysdeps/sh/configure: Regenerated.
3451         * sysdeps/sparc/configure: Regenerated.
3452         * sysdeps/x86_64/configure: Regenerated.
3453
3454 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
3455
3456         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
3457
3458         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
3459         denormal result into account.
3460
3461 2012-03-25  Roland McGrath  <roland@hack.frob.com>
3462
3463         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
3464         Reported by Allan McRae <allan@archlinux.org>.
3465
3466 2012-03-23  Jeff Law  <law@redhat.com>
3467
3468         * nss/getnssent.c (__nss_getent): Fix typo.
3469
3470 2012-03-23  David S. Miller  <davem@davemloft.net>
3471
3472         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3473
3474 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
3475
3476         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
3477         to pad to uint64_t for each field.
3478         (dl_tls_index): Replace unsigned long with uint64_t.
3479
3480 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
3481         Paul Pluzhnikov  <ppluzhnikov@google.com>
3482
3483         [BZ #6528]
3484         * grp/Makefile (otherlibs): Don't set it.
3485         * inet/Makefile (otherlibs): Likewise.
3486         * login/Makefile (otherlibs): Likewise.
3487         * nscd/Makefile (otherlibs): Likewise.
3488         * posix/Makefile (otherlibs): Likewise.
3489         * pwd/Makefile (otherlibs): Likewise.
3490         * rt/Makefile (otherlibs): Likewise.
3491         * sunrpc/Makefile (otherlibs): Likewise.
3492         * nss/Makefile (otherlibs): Likewise.
3493         Add libnss_files to routines and static-only-routines.
3494         ($(objpfx)getent): Remove rule.
3495         * resolv/Makefile: Add libnss_dns and libresolv to routines and
3496         static-only-routines.
3497
3498 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
3499
3500         [BZ #13892]
3501         * math/s_cexp.c: Include <float.h>.
3502         (__cexp): Handle exp result overflowing not necessarily
3503         overflowing both real and imaginary parts of result.
3504         * math/s_cexpf.c: Likewise.
3505         * math/s_cexpl.c: Likewise.
3506         * math/libm-test.inc (cexp_test): Add more tests.
3507         * sysdeps/i386/fpu/libm-test-ulps: Update.
3508         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3509
3510 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
3511
3512         * include/link.h (ELFW): New macro.
3513         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
3514         Replace ELF64_R_TYPE with ELFW(R_TYPE).
3515
3516 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
3517
3518         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
3519         with uint64_t.
3520
3521 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
3522
3523         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
3524         declaration.
3525         (struct La_x32_retval): Likewise.
3526
3527 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
3528
3529         * sysdeps/x86_64/preconfigure.in: New file.
3530         * sysdeps/x86_64/preconfigure: New generated file.
3531
3532 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
3533
3534         [BZ #13824]
3535         * math/e_exp2l.c: Include <float.h>.
3536         (__ieee754_exp2l): Handle overflow and underflow cases
3537         separately.  Only pass fractional part of argument to
3538         __ieee754_expl.
3539         * math/libm-test.inc (exp2_test): Add more tests.
3540
3541         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
3542         negating x to take absolute value.
3543         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
3544         Likewise.
3545         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
3546         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
3547         Likewise.
3548         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
3549         computing low part if x was negated.
3550         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
3551
3552 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
3553
3554         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
3555         la_x32_gnu_pltexit.
3556         (pltexit): Cast int_retval to ptrdiff_t.
3557         * elf/tst-auditmod3b.c: Likewise.
3558         * elf/tst-auditmod4b.c: Likewise.
3559         * elf/tst-auditmod5b.c: Likewise.
3560         * elf/tst-auditmod6b.c: Likewise.
3561         * elf/tst-auditmod6c.c: Likewise.
3562         * elf/tst-auditmod7b.c: Likewise.
3563
3564         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
3565         and x32_gnu_pltexit.
3566
3567         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
3568         __ELF_NATIVE_CLASS.
3569         (La_x32_regs): New macro.
3570         (La_x32_retval): Likewise.
3571         (la_x32_gnu_pltenter): New function prototype.
3572         (la_x32_gnu_pltexit): Likewise.
3573
3574 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
3575
3576         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
3577         exponent.
3578
3579         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
3580
3581         * configure.in (libc_cv_cc_nofma): Check for option to disable
3582         generation of FMA instructions.
3583         * configure: Regenerate.
3584         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
3585         * sysdeps/ieee754/dbl-64/Makefile: New file.
3586         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
3587         Remove brandred-fma4.
3588         (CFLAGS-brandred-fma4.c): Remove.
3589         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
3590         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
3591         define.
3592         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
3593         define.
3594
3595 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
3596
3597         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
3598         LLONG_MAX != LONG_MAX.
3599         (_itoa_word): Use _ITOA_WORD_TYPE on value.
3600         (_fitoa_word): Likewise.
3601         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
3602         LLONG_MAX != LONG_MAX.
3603         * stdio-common/_itowa.h: Include <_itoa.h>.
3604         (_itowa_word): Use _ITOA_WORD_TYPE on value.
3605         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
3606         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
3607         only if not defined.
3608         (_ITOA_WORD_TYPE): Likewise.
3609         (_itoa_word): Use _ITOA_WORD_TYPE on value.
3610         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
3611
3612 2012-03-21  David S. Miller  <davem@davemloft.net>
3613
3614         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3615
3616 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
3617
3618         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
3619         of x86_64 when setting libc_cv_slibdir, libdir and
3620         libc_cv_localedir.
3621         * sysdeps/unix/sysv/linux/configure: Regenerated.
3622
3623 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
3624
3625         * manual/lang.texi (Old Varargs): Remove section.
3626         (How Variadic): Update menu.
3627         (va_start): Do not mention varargs.h.
3628
3629 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
3630             Joseph Myers  <joseph@codesourcery.com>
3631
3632         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
3633         link test.
3634         * configure: Regenerated.
3635
3636 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
3637
3638         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
3639         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
3640         conformtest.pl
3641
3642 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
3643
3644         * NOTES: Remove.
3645         * Makefile (files-for-dist): Remove NOTES.
3646         (NOTES): Remove rule.
3647         * README: Don't refer to NOTES.
3648         * manual/creature.texi: Don't include macros.texi.
3649         * manual/intro.texi (creature.texi): Remove comment referring to
3650         NOTES.
3651
3652         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
3653         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
3654         * configure: Regenerated.
3655         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
3656         LIBC_TRY_CC_OPTION.
3657         (libc_cv_as_i686): Likewise.
3658         (libc_cv_cc_avx): Likewise.
3659         (libc_cv_cc_sse2avx): Likewise.
3660         (libc_cv_cc_fma4): Likewise.
3661         (libc_cv_cc_novzeroupper): Likewise.
3662         * sysdeps/i386/configure: Regenerated.
3663
3664         [BZ #13883]
3665         * sysdeps/i386/fpu/s_cexp.S: Remove.
3666         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
3667         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
3668         * math/libm-test.inc (cexp_test): Add more tests.
3669         * sysdeps/i386/fpu/libm-test-ulps: Update.
3670         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3671
3672 2012-03-21  Allan McRae  <allan@archlinux.org>
3673
3674         * timezone/Makefile: Do not install iso3166.tab and zone.tab
3675
3676 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
3677
3678         [BZ #13871]
3679         * math/w_exp2.c: Do not include <float.h>.
3680         (o_threshold, u_threshold): Remove.
3681         (__exp2): Calculate result before checking finiteness and calling
3682         __kernel_standard.
3683         * math/w_exp2f.c: Likewise.
3684         * math/w_exp2l.c: Likewise.
3685         * math/libm-test.inc (exp2_test): Require overflow exception for
3686         1e6 input.
3687
3688         [BZ #3866]
3689         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
3690         range of signed 64-bit integers before using fistpll.  Remove
3691         checks for whether integers fit in mantissa bits.
3692         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
3693         the range of signed 32-bit integers before using fistpl.  Remove
3694         checks for whether integers fit in mantissa bits.
3695         * sysdeps/i386/fpu/e_powl.S (p64): New object.
3696         (__ieee754_powl): Test for y outside the range of signed 64-bit
3697         integers before using fistpll.  Reduce 64-bit values to 63-bit
3698         ones as needed.
3699         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
3700         divide-by-zero is raised for zero to large negative powers.
3701         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
3702         (__ieee754_powl): Test for y outside the range of signed 64-bit
3703         integers before using fistpll.  Reduce 64-bit values to 63-bit
3704         ones as needed.
3705         * math/libm-test.inc (pow_test): Add more tests.
3706
3707 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
3708
3709         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
3710         <stdio-common/_itoa.h>.
3711         * debug/segfault.c: Likewise.
3712         * elf/dl-cache.c: Likewise.
3713         * elf/dl-minimal.c: Likewise.
3714         * elf/dl-misc.c: Likewise.
3715         * elf/dl-sysdep.c: Likewise.
3716         * elf/dl-version.c: Likewise.
3717         * elf/rtld.c: Likewise.
3718         * hurd/hurdsock.c: Likewise.
3719         * hurd/lookup-retry.c: Likewise.
3720         * malloc/malloc.c: Likewise.
3721         * malloc/mtrace.c: Likewise.
3722         * nscd/nscd_getgr_r.c: Likewise.
3723         * nscd/nscd_getpw_r.c: Likewise.
3724         * nscd/nscd_getserv_r.c: Likewise.
3725         * posix/getopt_init.c: Likewise.
3726         * posix/wordexp.c: Likewise.
3727         * stdio-common/_itoa.c: Likewise.
3728         * stdio-common/printf_fphex.c: Likewise.
3729         * stdio-common/vfprintf.c: Likewise.
3730         * string/_strerror.c: Likewise.
3731         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
3732         * sysdeps/i386/i686/hp-timing.h: Likewise.
3733         * sysdeps/mach/_strerror.c: Likewise.
3734         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
3735         * sysdeps/mach/hurd/sethostid.c: Likewise.
3736         * sysdeps/mach/hurd/xmknodat.c: Likewise.
3737         * sysdeps/mach/xpg-strerror.c: Likewise.
3738         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
3739         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
3740         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
3741         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
3742         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
3743         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
3744         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
3745         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
3746         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
3747         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
3748         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
3749         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
3750         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
3751         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
3752         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
3753         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
3754         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
3755         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
3756         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
3757         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
3758         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
3759
3760         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
3761
3762         * stdio-common/_itoa.h: Moved to ...
3763         * sysdeps/generic/_itoa.h: Here.
3764
3765         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
3766
3767         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
3768         instead of "_itoa.h" and "_itowa.h".
3769         * stdio-common/vfprintf.: Likewise.
3770
3771 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
3772
3773         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
3774         <bits/wordsize.h>.
3775         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
3776         (__signbit): Likwise.
3777         (llrintf): Likwise.
3778         (llrint): Likwise.
3779
3780 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
3781
3782         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
3783         __WORDSIZE != 64.
3784
3785 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
3786
3787         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
3788         OVERFLOW_EXCEPTION_OK.
3789         * math/libm-test.inc ("Philosophy"): Update comment about
3790         exception testing.
3791         (OVERFLOW_EXCEPTION): Define.
3792         (OVERFLOW_EXCEPTION_OK): Likewise.
3793         (INVALID_EXCEPTION_OK): Renumber.
3794         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
3795         (IGNORE_ZERO_INF_SIGN): Likewise.
3796         (test_exceptions): Handle FE_OVERFLOW.
3797         (exp10_test): Expect overflow exceptions.
3798         (exp2_test): Likewise.
3799         (expm1_test): Likewise.
3800         (nextafter_test): Likewise.
3801         (pow_test): Likewise.
3802         (scalbn_test): Likewise.
3803         (scalbln_test): Likewise.
3804
3805 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
3806
3807         * sysdeps/x86_64/bits/atomic.h
3808         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
3809         64bit integer.
3810         (atomic_exchange_acq): Likewise.
3811         (__arch_exchange_and_add_body): Likewise.
3812         (__arch_add_body): Likewise.
3813         (atomic_add_negative): Likewise.
3814         (atomic_add_zero): Likewise.
3815
3816 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
3817
3818         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
3819         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
3820
3821 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
3822
3823         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
3824         Check __x86_64__ instead of __WORDSIZE.
3825
3826 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
3827
3828         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
3829
3830 2012-03-19  David S. Miller  <davem@davemloft.net>
3831
3832         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3833
3834         * sysdeps/sparc/fpu/fenv_private.h: New file.
3835         * sysdeps/sparc/fpu/math_private.h: Use it.
3836         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
3837         Remove.
3838         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
3839         (libc_feholdexcept_setroundl): Remove.
3840         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
3841         Remove.
3842         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
3843         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
3844
3845 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
3846
3847         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
3848         int64_t instead of long int.
3849         (INSERT_WORDS64): Likwise.
3850
3851 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
3852
3853         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
3854         _Unwind_GetCFA return to _Unwind_Ptr first.
3855
3856 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
3857
3858         [BZ #13629]
3859         * math/s_clog.c: Include <float.h>.
3860         (__clog): Scale large or subnormal inputs.
3861         * math/s_clogf.c: Likewise.
3862         * math/s_clogl.c: Likewise.
3863         * math/s_clog10.c: Include <float.h>.
3864         (M_LOG10_2): Define.
3865         (__clog10): Scale large or subnormal inputs.
3866         * math/s_clog10f.c: Likewise.
3867         * math/s_clog10l.c: Likewise.
3868         * math/libm-test.inc (clog_test): Add more tests.
3869         (clog10_test): Likewise.
3870         * sysdeps/i386/fpu/libm-test-ulps: Update.
3871         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3872
3873         [BZ #11451]
3874         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
3875         x and y.
3876         * math/libm-test.inc (atan2_test): Add another test.
3877
3878         * Makerules (common-objdir-compile): Remove.
3879         * sysdeps/unix/Makefile (config-generated): Do not add
3880         $(unix-generated) to variable.
3881         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
3882         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
3883         Remove rule.
3884         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
3885         Likewise.
3886         [generic bits/local_lim.h] (before-compile): Do not append to
3887         variable.
3888         [generic bits/local_lim.h] (common-generated): Likewise.
3889         [generic sys/param.h] (before-compile): Do not append to variable.
3890         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
3891         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
3892         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
3893         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
3894         include.
3895         [generic sys/param.h] (sys/param.h-includes): Remove variable.
3896         [generic sys/param.h] (sys/param.h-includes): Remove rule.
3897         [generic sys/param.h] ($(addprefix
3898         $(common-objpfx),$(sys/param.h-includes))): Likewise.
3899         [generic sys/param.h] (common-generated): Do not append to
3900         variable.
3901         [generic sys/param.h] (sysdep_headers): Likewise.
3902         [generic bits/errno.h] (before-compile): Do not append to
3903         variable.
3904         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
3905         rule.
3906         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
3907         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
3908         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
3909         [generic bits/errno.h] (common-generated): Do not append to
3910         variable.
3911         [generic bits/ioctls.h] (before-compile): Do not append to
3912         variable.
3913         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
3914         rule.
3915         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
3916         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
3917         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
3918         rule.
3919         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
3920         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
3921         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
3922         [generic bits/ioctls.h] (common-generated): Do not append to
3923         variable.
3924         [generic sys/syscall.h] (syscall.h): Remove variable.
3925         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
3926         rule.
3927         [generic sys/syscall.h] (before-compile): Do not append to
3928         variable.
3929         [generic sys/syscall.h] (common-generated): Likewise.
3930         * sysdeps/unix/errnos-tmpl.c: Remove file.
3931         * sysdeps/unix/errnos.awk: Likewise.
3932         * sysdeps/unix/ioctls-tmpl.c: Likewise.
3933         * sysdeps/unix/ioctls.awk: Likewise.
3934         * sysdeps/unix/mk-local_lim.c: Likewise.
3935         * sysdeps/unix/snarf-ioctls: Likewise.
3936
3937 2012-03-19  Richard Henderson  <rth@twiddle.net>
3938
3939         * sysdeps/i386/fpu/fenv_private.h: New file.
3940         * sysdeps/i386/fpu/math_private.h: Use it.
3941         (math_opt_barrier, math_force_eval): Remove.
3942         (libc_feholdexcept_setround_53bit): Remove.
3943         (libc_feupdateenv_53bit): Remove.
3944         * sysdeps/x86_64/fpu/math_private.h: Likewise.
3945         (math_opt_barrier, math_force_eval): Remove.
3946         (libc_feholdexcept): Remove.
3947         (libc_feholdexcept_setround): Remove.
3948         (libc_fetestexcept, libc_fesetenv): Remove.
3949         (libc_feupdateenv_test): Remove.
3950         (libc_feupdateenv, libc_feholdsetround): Remove.
3951         (libc_feresetround): Remove.
3952
3953         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
3954         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
3955
3956         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
3957         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
3958         (libc_feupdateenv_testl): New.
3959         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
3960         (libc_feupdateenv_testf): New.
3961         (libc_feupdateenv): Use libc_feupdateenv_test.
3962         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
3963         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
3964
3965         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
3966         (libc_feholdsetroundf, libc_feholdsetroundl): New.
3967         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
3968         (libc_feresetround_noex): New.
3969         (libc_feresetround_noexf): New.
3970         (libc_feresetround_noexl): New.
3971         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
3972         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
3973         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
3974         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
3975         SET_RESTORE_ROUND.
3976         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
3977         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
3978         (__cos): Likewise.
3979         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
3980         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
3981         SET_RESTORE_ROUND_NOEX.
3982         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
3983         SET_RESTORE_ROUND_NOEXF.
3984         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
3985         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
3986         (libc_feholdsetroundf): New.
3987         (libc_feresetround, libc_feresetroundf): New.
3988
3989         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
3990         (libc_feholdexcept_setround_53bit): Convert from macro to function.
3991         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
3992
3993         * sysdeps/generic/math_private.h: Include <fenv.h>.
3994         (default_libc_feholdexcept): New.
3995         (default_libc_feholdexcept_setround): New.
3996         (default_libc_fesetenv, default_libc_feupdateenv): New.
3997         (libc_feholdexcept): Only define if undefined.
3998         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
3999         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
4000         (libc_feholdexcept_setroundl): Likewise.
4001         (libc_feholdexcept_setround_53bit): Likewise.
4002         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
4003         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
4004         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
4005         (libc_feupdateenv_53bit): Likewise.
4006         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
4007         (libc_feholdexcept): Convert from macro to inline function.
4008         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
4009         (libc_fesetenv, libc_feupdateenv): Likewise.
4010
4011         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
4012         not previously defined.
4013         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
4014         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
4015         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
4016         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
4017         * sysdeps/ieee754/flt-32/math_private.h: New file.
4018         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
4019         math_private.h below SET_FLOAT_WORD.
4020         (__isnan, __isinf_ns, __finite): Remove.
4021         (__isnanf, __isinf_nsf, __finitef): Remove.
4022
4023 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
4024
4025         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
4026
4027 2012-03-17  David S. Miller  <davem@davemloft.net>
4028
4029         [BZ #6471]
4030         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
4031         for 2.16.
4032
4033 2012-03-16  David S. Miller  <davem@davemloft.net>
4034
4035         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
4036         warnings.
4037
4038         [BZ #6471]
4039         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
4040         properly.
4041         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
4042         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
4043         sysdep_routines when subdir is sysvipc.
4044         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
4045         __getshmlba helper.
4046
4047         * sysdeps/sparc/fpu/libm-test/ulps: Update.
4048
4049 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
4050
4051         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
4052         [__LP64__].
4053
4054 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
4055
4056         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
4057         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
4058         (__lround): Renamed to ...
4059         (__llround): This.  Replace long int with long long int.
4060         Define lround functions as aliases of llround functions.
4061         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
4062
4063 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
4064
4065         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
4066         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
4067         adresses to uintptr_t.  Replace "long int" and "unsigned long
4068         int" with "greg_t" on va_arg.
4069
4070 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
4071
4072         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
4073         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
4074
4075         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
4076         Move e_machine check before EI_CLASS check.  Handle x32
4077         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
4078         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
4079         SKIP_EM_IA_64 and include
4080         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
4081
4082         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
4083         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
4084         (add_system_dir): New macro.
4085
4086         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
4087         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
4088
4089 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
4090
4091         [BZ #2551]
4092         [BZ #2552]
4093         [BZ #2553]
4094         [BZ #2554]
4095         [BZ #2562]
4096         [BZ #2563]
4097         [BZ #2565]
4098         [BZ #2566]
4099         [BZ #2576]
4100         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
4101         (y0): Likewise.
4102         * math/w_j0f.c (j0f): Likewise.
4103         (y0f): Likewise.
4104         * math/w_j0l.c (__j0l): Likewise.
4105         (__y0l): Likewise.
4106         * math/w_j1.c (j1): Likewise.
4107         (y1): Likewise.
4108         * math/w_j1f.c (j1f): Likewise.
4109         (y1f): Likewise.
4110         * math/w_j1l.c (__j1l): Likewise.
4111         (__y1l): Likewise.
4112         * math/w_jn.c (jn): Likewise.
4113         (yn): Likewise.
4114         * math/w_jnf.c (jnf): Likewise.
4115         (ynf): Likewise.
4116         * math/w_jnl.c (__jnl): Likewise.
4117         (__ynl): Likewise.
4118         * math/libm-test.inc (j0_test): Add more tests.
4119         (j1_test): Likewise.
4120         (jn_test): Likewise.  Add trailing semicolon to existing test.
4121         (y0_test): Likewise.
4122         (y1_test): Likewise.
4123         * sysdeps/i386/fpu/libm-test-ulps: Update.
4124         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4125
4126         [BZ #13851]
4127         [BZ #13854]
4128         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
4129         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
4130         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
4131         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
4132         (__tanl): Set errno for infinite argument.
4133         * sysdeps/i386/fpu/mptan.c: Remove.
4134         * sysdeps/i386/fpu/s_tan.S: Likewise.
4135         * sysdeps/i386/fpu/s_tanl.S: Likewise.
4136         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
4137         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
4138         * math/libm-test.inc (tan_test): Add more tests and enable more
4139         tests for double and long double.
4140         * sysdeps/i386/fpu/libm-test-ulps: Update.
4141         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4142
4143 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
4144
4145         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
4146         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
4147
4148 2012-03-16  Roland McGrath  <roland@hack.frob.com>
4149
4150         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
4151         * configure.in: Use it for both main tree and add-ons.
4152         * configure: Regenerated.
4153
4154 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
4155
4156         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
4157
4158 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
4159
4160         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
4161         in comment.
4162
4163         [BZ #13851]
4164         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
4165         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
4166         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
4167         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
4168         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
4169         infinite argument.
4170         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
4171         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
4172         != 0 for prec == 2.
4173         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
4174         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
4175         * sysdeps/i386/fpu/s_cosl.S: Likewise.
4176         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
4177         * sysdeps/i386/fpu/s_sinl.S: Likewise.
4178         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
4179         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
4180         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
4181         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
4182         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
4183         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
4184         * math/libm-test.inc (cos_test): Add more tests and enable more
4185         tests for long double.
4186         (sin_test): Likewise.
4187         (sincos_test): Likewise.
4188         * sysdeps/i386/fpu/libm-test-ulps: Update.
4189         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4190
4191 2012-03-16  David S. Miller  <davem@davemloft.net>
4192
4193         * sysdeps/sparc/fpu/math_private.h: New file.
4194
4195 2012-03-15  David S. Miller  <davem@davemloft.net>
4196
4197         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
4198         file.
4199         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
4200         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
4201         file.
4202         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
4203         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
4204         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
4205         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
4206         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
4207         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
4208         sysdep routines.
4209         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
4210
4211         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
4212         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
4213
4214         * sysdeps/sparc/sparc-ifunc.h: New file.
4215         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
4216         sparc-ifunc.h
4217         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
4218         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
4219         Likewise.
4220         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
4221         Likewise.
4222         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
4223         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
4224         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
4225         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
4226         Likewise.
4227         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
4228         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
4229         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
4230         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
4231         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
4232         Likewise.
4233         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
4234         Likewise.
4235         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
4236         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
4237         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
4238         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
4239         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
4240         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
4241         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
4242         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
4243         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
4244         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
4245         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
4246         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
4247         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
4248         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
4249         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
4250         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
4251         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
4252         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
4253         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
4254         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
4255         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
4256         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
4257         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
4258         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
4259
4260 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
4261
4262         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
4263         scaling.
4264         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
4265
4266 2012-03-15  Andreas Jaeger  <aj@suse.de>
4267
4268         [BZ #13852]
4269         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
4270         ieee754/flt-32 implementation for sin, cos and sincos.
4271         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
4272         * sysdeps/i386/fpu/s_cosf.S: Likewise.
4273         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
4274         * sysdeps/i386/fpu/s_sinf.S: Likewise.
4275         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
4276         ieee754/flt-32 implementation for tan.
4277
4278         * math/libm-test.inc (cos_test): Enable some large input tests for
4279         float as well
4280         (sin_test): Likewise.
4281         (sincos_test): Likewise.
4282         (tan_test): Add tests for large input.
4283
4284         * sysdeps/i386/fpu/libm-test-ulps: Update.
4285
4286 2012-03-15  Andreas Jaeger  <aj@suse.de>
4287
4288         [BZ #13658]
4289         * math/libm-test.inc (cos_test): Add more test cases.
4290         (sin_test): Likewise.
4291         (sincos_test): Likewise.
4292
4293 2012-03-15  Andreas Jaeger  <aj@suse.de>
4294
4295         [BZ #13837]
4296         * math/libm-test.inc (cos_test): Add a test case for large input
4297         value.
4298         (sin_test): Likewise.
4299         (sincos_test): Likewise.
4300
4301 2012-03-15  Andreas Jaeger  <aj@suse.de>,
4302         Joseph Myers  <joseph@codesourcery.com>
4303
4304         [BZ #13658]
4305         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
4306         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
4307         * sysdeps/i386/fpu/branred.c: Likewise.
4308         * sysdeps/i386/fpu/dosincos.c: Likewise.
4309         * sysdeps/i386/fpu/mpa.c: Likewise.
4310         * sysdeps/i386/fpu/s_cos.S: Likewise.
4311         * sysdeps/i386/fpu/s_sin.S: Likewise.
4312         * sysdeps/i386/fpu/s_sincos.S: Likewise.
4313         * sysdeps/i386/fpu/sincos32.c: Likewise.
4314
4315         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
4316         Define.
4317         (libc_feupdateenv_53bit): Define.
4318         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
4319         Define.
4320         (libc_feupdateenv_53bit): Define.
4321
4322         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
4323         53 bit (without extend i386 double precision).
4324
4325         * math/libm-test.inc (sincos_test): Add tests for large input.
4326         (sin): Likewise.
4327         (cos): Likewise.
4328
4329         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
4330
4331 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
4332
4333         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
4334
4335 2012-03-15  David S. Miller  <davem@davemloft.net>
4336
4337         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
4338         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
4339         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
4340         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
4341         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
4342         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
4343         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
4344         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
4345         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
4346         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
4347         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
4348         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
4349         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
4350         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
4351         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
4352         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
4353         file.
4354         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
4355         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
4356         file.
4357         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
4358         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
4359         file.
4360         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
4361         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
4362         file.
4363         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
4364         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
4365         fmin/fmax sysdep routines.
4366         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
4367
4368 2012-03-14  David S. Miller  <davem@davemloft.net>
4369
4370         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
4371         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
4372         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
4373         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
4374         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
4375         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
4376         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
4377         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
4378         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
4379         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
4380         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
4381         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
4382         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
4383         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
4384         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
4385         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
4386         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
4387         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
4388         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
4389         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
4390         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
4391         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
4392         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
4393         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
4394         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
4395         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
4396         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
4397         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
4398         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
4399         routines.
4400         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
4401         file.
4402         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
4403         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
4404         file.
4405         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
4406         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
4407         file.
4408         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
4409         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
4410         file.
4411         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
4412         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
4413         file.
4414         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
4415         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
4416         file.
4417         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
4418         file.
4419         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
4420         file.
4421         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
4422         file.
4423         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
4424         New file.
4425         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
4426         file.
4427         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
4428         file.
4429         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
4430         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
4431         file.
4432         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
4433         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
4434         file.
4435         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
4436         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
4437         file.
4438         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
4439         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
4440         VIS3 routines.
4441
4442         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
4443         New file.
4444
4445         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4446
4447         * sysdeps/sparc/configure.in: New file.
4448         * sysdeps/sparc/configure: Generate.
4449         * configure.in (libc_cv_sparc_as_vis3): Substitute.
4450         * configure: Regenerate.
4451         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
4452         * config.make.in (have-as-vis3): New.
4453         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
4454         available use -Av9d instead of -Av9a.
4455         * sysdeps/sparc/sparc64/Makefile: Likewise.
4456         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
4457         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
4458         New file.
4459         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
4460         file.
4461         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
4462         New file.
4463         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
4464         file.
4465         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
4466         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
4467         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
4468         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
4469         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
4470
4471         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
4472         fzeros/fnegs to load 0x80000000 into a float register instead of
4473         using the stack.
4474         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
4475
4476 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
4477
4478         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4479         bits/syscall.h.
4480         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
4481         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
4482         ($(inst_includedir)/bits/syscall.h): Remove rule.
4483         ($(objpfx)bits/syscall.d): Include instead of
4484         $(objpfx)syscall-list.d.
4485         (generated): Change syscall-list.h and syscall-list.d to
4486         bits/syscall.h and bits/syscall.d.
4487
4488 2012-03-14  Roland McGrath  <roland@hack.frob.com>
4489
4490         [BZ #13846]
4491         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
4492
4493 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
4494
4495         [BZ #13841]
4496         * math/s_csqrt.c: Include <float.h>.
4497         (__csqrt): Scale large or subnormal inputs.
4498         * math/s_csqrtf.c: Likewise.
4499         * math/s_csqrtl.c: Likewise.
4500         * math/libm-test.inc (csqrt_test): Add more tests.
4501         * sysdeps/i386/fpu/libm-test-ulps: Update.
4502         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4503
4504         [BZ #13840]
4505         * math/libm-test.inc (hypot_test): Add more tests.
4506
4507 2012-03-13  David S. Miller  <davem@davemloft.net>
4508
4509         [BZ #13840]
4510         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
4511         double-precision for the calculation instead of scaling.
4512
4513 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
4514
4515         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
4516         manipulate bits before adding and subtracting TWO52[sx].
4517         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
4518         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
4519         Likewise.
4520         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
4521
4522 2012-03-13  David S. Miller  <davem@davemloft.net>
4523
4524         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
4525         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
4526         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
4527         rtld-global-offsets.h
4528         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
4529
4530         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
4531         large parameters.
4532
4533         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
4534
4535         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
4536         'err' in the ifdef scope in which it is actually used.
4537
4538         * nss/nss_db/db-init.c: Include string.h
4539
4540 2012-03-12  David S. Miller  <davem@davemloft.net>
4541
4542         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
4543         masking out of the most significant byte of random value used.
4544         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
4545         Fix coding style in previous change.
4546
4547         * sysdeps/unix/sysv/linux/kernel-features.h
4548         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
4549         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
4550         expression.
4551         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
4552         later.
4553
4554 2012-03-11  David S. Miller  <davem@davemloft.net>
4555
4556         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
4557         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
4558         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
4559         for 'resultvar' otherwise things get truncated on 64-bit.
4560
4561         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
4562         Fix masking out of the most significant byte of random value used.
4563
4564         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4565
4566 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
4567
4568         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
4569
4570 2012-03-09  David S. Miller  <davem@davemloft.net>
4571
4572         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
4573         variables with appropriate CPP guards.
4574         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
4575         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
4576         on resulting framesize and the management of the outregs buffer for pltexit.
4577         Preserve floating point return values across _dl_call_pltexit call.
4578         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
4579         framesize and the management of the outregs buffer for pltexit.
4580         Preserve floating point return values across _dl_call_pltexit
4581         call.
4582         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
4583         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
4584         (print_exit): Fix format string for return register value.
4585
4586 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
4587
4588         * sunrpc/Makefile (others): Add rpcgen.
4589         ($(objpfx)rpcgen): Remove special build rule and dependency on
4590         libc.
4591         * sunrpc/rpcgen.c: New file.
4592
4593 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
4594
4595         [BZ #13673]
4596         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
4597         * stdio-common/bug-vfprintf-nargs.c: Likewise.
4598         * sysdeps/i386/crti.S: Likewise.
4599         * sysdeps/i386/crtn.S: Likewise.
4600         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
4601         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
4602         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
4603         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
4604         * sysdeps/sh/crti.S: Likewise.
4605         * sysdeps/sh/crtn.S: Likewise.
4606         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
4607
4608         [BZ #13673]
4609         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
4610         with URL.
4611         * locale/programs/locfile-kw.gperf: Likewise.
4612         * locale/programs/charmap-kw.h: Regenerated.
4613         * locale/programs/locfile-kw.h: Likewise.
4614
4615         [BZ #13673]
4616         * intl/plural.y: Replace FSF snail mail address with URL.
4617         * intl/plural.c: Regenerated.
4618
4619 2012-03-09  Richard Henderson  <rth@twiddle.net>
4620
4621         * include/math_private.h: Remove file.
4622         * math/math_private.h: Move file ...
4623         * sysdeps/generic/math_private.h: ... here.
4624
4625         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
4626         * sysdeps/powerpc/fpu/math_private.h: Likewise.
4627         * sysdeps/x86_64/fpu/math_private.h: Likewise.
4628
4629         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
4630         and <math_private.h>.
4631         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
4632         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
4633         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
4634         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
4635         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
4636         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
4637         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
4638         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
4639         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
4640         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
4641         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
4642         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
4643         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
4644         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
4645         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
4646         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
4647         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
4648         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
4649         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
4650         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
4651         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
4652         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
4653         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
4654         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
4655         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
4656         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
4657         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
4658         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
4659         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
4660         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
4661         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
4662         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
4663         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
4664         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
4665         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
4666         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
4667         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
4668         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
4669         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
4670         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
4671         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
4672         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
4673         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
4674         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
4675         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
4676         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
4677         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
4678         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
4679         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
4680         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
4681         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
4682         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
4683         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
4684         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
4685         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
4686         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
4687         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
4688         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
4689         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
4690         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
4691         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
4692         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
4693         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
4694         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
4695         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
4696         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
4697         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
4698         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
4699         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
4700         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
4701         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
4702         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
4703         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
4704         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
4705         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
4706         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
4707         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
4708         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
4709         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
4710         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
4711         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
4712         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
4713         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
4714         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
4715         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
4716         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
4717         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
4718         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
4719         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
4720         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
4721         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
4722         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
4723         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
4724         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
4725         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
4726         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
4727         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
4728         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
4729         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
4730         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
4731         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
4732         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
4733         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
4734         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
4735         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
4736         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
4737         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
4738         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
4739         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
4740         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
4741         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
4742         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
4743         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
4744         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
4745         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
4746         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
4747         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
4748         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
4749         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
4750         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
4751         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
4752         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
4753         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
4754         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
4755         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
4756         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
4757         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
4758         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
4759         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
4760         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
4761         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
4762         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
4763         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
4764         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
4765         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
4766         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
4767         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
4768         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
4769         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
4770         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
4771         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
4772         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
4773         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
4774         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
4775         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
4776         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
4777         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
4778         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
4779         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
4780         * sysdeps/ieee754/k_standard.c: Likewise.
4781         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
4782         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
4783         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
4784         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
4785         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
4786         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
4787         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
4788         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
4789         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
4790         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
4791         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
4792         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
4793         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
4794         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
4795         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
4796         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
4797         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
4798         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
4799         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
4800         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
4801         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
4802         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
4803         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
4804         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
4805         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
4806         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
4807         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
4808         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
4809         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
4810         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
4811         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
4812         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
4813         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
4814         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
4815         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
4816         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
4817         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
4818         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
4819         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
4820         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
4821         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
4822         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
4823         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
4824         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
4825         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
4826         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
4827         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
4828         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
4829         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
4830         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
4831         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
4832         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
4833         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
4834         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
4835         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
4836         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
4837         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
4838         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
4839         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
4840         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
4841         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
4842         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
4843         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
4844         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
4845         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
4846         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
4847         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
4848         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
4849         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
4850         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
4851         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
4852         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
4853         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
4854         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
4855         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
4856         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
4857         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
4858         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
4859         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
4860         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
4861         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
4862         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
4863         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
4864         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
4865         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
4866         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
4867         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
4868         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
4869         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
4870         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
4871         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
4872         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
4873         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
4874         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
4875         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
4876         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
4877         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
4878         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
4879         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
4880         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
4881         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
4882         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
4883         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
4884         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
4885         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
4886         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
4887         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
4888         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
4889         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
4890         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
4891         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
4892         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
4893         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
4894         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
4895         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
4896         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
4897         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
4898         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
4899         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
4900         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
4901         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
4902         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
4903         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
4904         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
4905         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
4906         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
4907         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
4908         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
4909         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
4910         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
4911         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
4912         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
4913         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
4914         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
4915         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
4916         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
4917         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
4918         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
4919         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
4920         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
4921         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
4922         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
4923         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
4924         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
4925         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
4926         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
4927         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
4928         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
4929         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
4930         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
4931         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
4932         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
4933         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
4934         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
4935         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
4936         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
4937         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
4938         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
4939         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
4940         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
4941         * sysdeps/ieee754/s_lib_version.c: Likewise.
4942         * sysdeps/ieee754/s_matherr.c: Likewise.
4943         * sysdeps/ieee754/s_signgam.c: Likewise.
4944         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
4945         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
4946         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
4947         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
4948         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
4949         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
4950         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
4951         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
4952         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
4953         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
4954         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
4955         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
4956         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
4957         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
4958         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
4959         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
4960         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
4961         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
4962         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
4963         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
4964         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
4965
4966 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
4967
4968         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
4969         * sunrpc/rpc_main.c: Likewise.
4970         * sunrpc/rpc_svcout.c: Likewise.
4971
4972 2012-03-09  David S. Miller  <davem@davemloft.net>
4973
4974         * include/math_private.h: New file.
4975
4976 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
4977
4978         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
4979         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
4980         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
4981         from <bits/socket_type.h>.
4982         (enum __socket_type): Don't define here.
4983         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
4984         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4985         bits/socket_type.h.
4986
4987         [BZ #13566]
4988         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
4989         checking __USE_GNU.
4990
4991         * Makerules ($(inst_includedir)/%.h): New rule.
4992         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
4993         (install-others): Remove variable setting.
4994         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
4995
4996 2012-03-08  Richard Henderson  <rth@twiddle.net>
4997
4998         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
4999         from macro to inline function; merge with the
5000         !__LIBC_INTERNAL_MATH_INLINES version.
5001         (__ieee754_sqrtf): Likewise.
5002
5003         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
5004         to inline function.
5005         (__rintf, __floor, __floorf): Likewise.
5006
5007         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
5008         macro to inline function.
5009         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
5010
5011         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
5012         not <math/math_private.h>.
5013
5014 2012-03-08  David S. Miller  <davem@davemloft.net>
5015
5016         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
5017         copyright year.
5018         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
5019
5020 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
5021
5022         * resolv/gai_misc.c (handle_requests): Fix struct timespec
5023         normalization.
5024         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
5025         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
5026
5027 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
5028
5029         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
5030         be defined individually, they must be defined as a block.  Define
5031         S for printing a string instead of hidint the different by using a
5032         macro for adding the 'l'.
5033         * stdio-common/tst-fphex-wide.c: Adjust.
5034
5035 2012-03-07  Marek Polacek  <polacek@redhat.com>
5036
5037         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
5038
5039 2012-03-08  Marek Polacek  <polacek@redhat.com>
5040
5041         [BZ #13806]
5042         * stdio-common/Makefile (tests): Add tst-fphex-wide.
5043         * stdio-common/tst-fphex.c: Define a few macros to make the
5044         test reusable.  Use them.
5045         * stdio-common/tst-fphex-wide.c: New file.
5046
5047 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
5048
5049         [BZ #6911]
5050         * manual/macros.texi (gnusystems): New macro.
5051         (nongnusystems): Likewise.
5052         (gnulinuxhurdsystems): Likewise.
5053         (gnuhurdsystems): Likewise..
5054         (gnulinuxsystems): Likewise.
5055         * manual/charset.texi: Use new macros or @theglibc{} to refer to
5056         variants of the GNU system, not "GNU system".
5057         * manual/conf.texi: Likewise.
5058         * manual/errno.texi: Likewise.  Update example of errno macro
5059         expansion.
5060         * manual/filesys.texi: Likewise.
5061         (getumask): Document as specific to GNU/Hurd.
5062         * manual/install.texi: Likewise.  Reword some references to
5063         GNU/Linux.
5064         * manual/intro.texi: Likewise.
5065         * manual/io.texi: Likewise.
5066         (File Name Portability): Detail which constraints are inapplicable
5067         to all GNU systems and which are only inapplicable to GNU/Hurd.
5068         * manual/job.texi: Likewise.
5069         * manual/llio.texi: Likewise.
5070         (O_NOCTTY): Document as present on GNU/Linux.
5071         * manual/maint.texi: Likewise.
5072         * manual/memory.texi: Likewise.
5073         * manual/pattern.texi: Likewise.
5074         * manual/pipe.texi: Likewise.
5075         * manual/process.texi: Likewise.
5076         * manual/resource.texi: Likewise.
5077         (RUSAGE_CHILDREN): Remove statement about specifying a particular
5078         child on GNU/Hurd.
5079         * manual/setjmp.texi: Likewise.
5080         * manual/signal.texi: Likewise.
5081         * manual/startup.texi: Likewise.
5082         * manual/stdio.texi: Likewise.
5083         * manual/terminal.texi: Likewise.
5084         (ONLCR): Document as POSIX.
5085         (OXTABS): Document availability on GNU/Linux as XTABS.
5086         (ONOEOT): Document availability separately from other bits.
5087         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
5088         * manual/time.texi: Likewise.
5089         * manual/users.texi: Likewise.
5090         * INSTALL: Regenerated.
5091         * sysdeps/gnu/errlist.c: Regenerated.
5092
5093         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
5094         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
5095         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
5096         puts.
5097         * configure: Regenerated.
5098
5099 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
5100
5101         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
5102         default includes instead of AC_HEADER_CHECK.
5103         * sysdeps/i386/configure: Regenerated.
5104
5105         [BZ #10716]
5106         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
5107         * math/s_cacoshf.c (__cacoshf): Likewise.
5108         * math/s_cacoshl.c (__cacoshl): Likewise.
5109         * math/s_casinh.c (__casinh): Set signs of result from argument.
5110         * math/s_casinhf.c (__casinhf): Likewise.
5111         * math/s_casinhl.c (__casinhl): Likewise.
5112         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
5113         (casinh_test): Add more tests.
5114         * sysdeps/i386/fpu/libm-test-ulps: Update.
5115         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5116
5117 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
5118
5119         * po/zh_TW.po: Update from translation team.
5120
5121         * login/Makefile (distribute): Remove variable.
5122         * catgets/Makefile: Likewise.
5123         * mach/Makefile: Likewise.
5124         * malloc/Makefile: Likewise.
5125         * misc/Makefile: Likewise.
5126         * iconv/Makefile: Likewise.
5127         * nscd/Makefile: Likewise.
5128         * hurd/Makefile: Likewise.
5129         * manual/Makefile: Likewise.
5130         * locale/Makefile: Likewise.
5131         * intl/Makefile: Likewise.
5132         * conform/Makefile: Likewise.
5133         * nss/Makefile: Likewise.
5134         * time/Makefile: Likewise.
5135         * soft-fp/Makefile: Likewise.
5136         * dirent/Makefile: Likewise.
5137         * gmon/Makefile: Likewise.
5138         * po/Makefile: Likewise.
5139         * rt/Makefile: Likewise.
5140         * socket/Makefile: Likewise.
5141         * math/Makefile: Likewise.
5142         * signal/Makefile: Likewise.
5143         * debug/Makefile: Likewise.
5144         * elf/Makefile: Likewise.
5145         * timezone/Makefile: Likewise.
5146         * stdlib/Makefile: Likewise.
5147         * iconvdata/Makefile: Likewise.
5148         * sunrpc/Makefile: Likewise.
5149         * io/Makefile: Likewise.
5150         * argp/Makefile: Likewise.
5151         * inet/Makefile: Likewise.
5152         * hesiod/Makefile: Likewise.
5153         * grp/Makefile: Likewise.
5154         * csu/Makefile: Likewise.
5155         * wctype/Makefile: Likewise.
5156         * crypt/Makefile: Likewise.
5157         * libio/Makefile: Likewise.
5158         * string/Makefile: Likewise.
5159         * nis/Makefile: Likewise.
5160         * resolv/Makefile: Likewise.
5161         * stdio-common/Makefile: Likewise.
5162         * wcsmbs/Makefile: Likewise.
5163         * dlfcn/Makefile: Likewise.
5164         * posix/Makefile: Likewise.
5165
5166         [BZ #6959]
5167         * timezone/Makefile: Don't install timezone files, just the programs
5168         and scripts.
5169
5170 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
5171
5172         * nss/databases.def: Add missing gshadow entry.
5173
5174         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
5175
5176 2012-03-06  Marek Polacek  <polacek@redhat.com>
5177
5178         [BZ #13726]
5179         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
5180         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
5181         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
5182         * stdio-common/tst-long-dbl-fphex.c: New file.
5183
5184 2012-03-06  David S. Miller  <davem@davemloft.net>
5185
5186         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
5187         (set_obp_int): New function.
5188         (get_obp_int): New function.
5189         (__get_clockfreq_via_dev_openprom): Likewise.
5190         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
5191         Avoid unused variable warnings on 'val' and use builtin_expect.
5192         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
5193         __builtin_expect.
5194         (INLINE_CLONE_SYSCALL): Likewise.
5195
5196 2012-03-05  David S. Miller  <davem@davemloft.net>
5197
5198         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5199
5200 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
5201
5202         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
5203
5204         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
5205         only for |x| >= 40.
5206         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
5207
5208 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
5209
5210         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
5211         Replace gettimeofday with __vdso_gettimeofday.
5212
5213         * sysdeps/unix/sysv/linux/x86_64/init-first.c
5214         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
5215         __vdso_clock_gettime and __vdso_getcpu.
5216
5217         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
5218         time with __vdso_time.
5219
5220 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
5221
5222         * manual/lang.texi (size_t): Note types to which size_t may be
5223         equivalent with the GNU C Library, but do not describe when
5224         differences between them are significant.
5225
5226 2012-03-05  Andreas Jaeger  <aj@suse.de>
5227
5228         * sysdeps/i386/fpu/libm-test-ulps: Update.
5229
5230 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
5231
5232         [BZ #3976]
5233         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
5234         (__ieee754_pow): Save and restore rounding mode and use
5235         round-to-nearest for main computations.
5236         * math/libm-test.inc (pow_test_tonearest): New function.
5237         (pow_test_towardzero): Likewise.
5238         (pow_test_downward): Likewise.
5239         (pow_test_upward): Likewise.
5240         (main): Call the new functions.
5241         * sysdeps/i386/fpu/libm-test-ulps: Update.
5242         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5243
5244         [BZ #3976]
5245         * math/libm-test.inc (cosh_test_tonearest): New function.
5246         (cosh_test_towardzero): Likewise.
5247         (cosh_test_downward): Likewise.
5248         (cosh_test_upward): Likewise.
5249         (sinh_test_tonearest): Likewise.
5250         (sinh_test_towardzero): Likewise.
5251         (sinh_test_downward): Likewise.
5252         (sinh_test_upward): Likewise.
5253         (main): Call the new functions.
5254         * sysdeps/i386/fpu/libm-test-ulps: Update.
5255         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5256
5257 2012-03-05  Tom de Vries  <tom@codesourcery.com>
5258
5259         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
5260         default stack guard is set in last bytes.
5261         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
5262
5263 2012-03-05  Kees Cook  <keescook@chromium.org>
5264
5265         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
5266
5267         [BZ #13656]
5268         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
5269         possibly allocate from heap instead of stack.
5270         * stdio-common/bug-vfprintf-nargs.c: New file.
5271         * stdio-common/Makefile (tests): Add nargs overflow test.
5272
5273 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
5274
5275         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
5276
5277 2012-03-03  Marek Polacek  <polacek@redhat.com>
5278
5279         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
5280         * math/math_private.h: Likewise.
5281         * stdlib/tst-strtod.c: Likewise.
5282         * sysdeps/i386/i486/bits/atomic.h: Likewise.
5283         * sysdeps/x86_64/bits/atomic.h: Likewise.
5284
5285 2012-03-02  David S. Miller  <davem@davemloft.net>
5286
5287         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
5288         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
5289         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
5290         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
5291         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
5292         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
5293         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
5294         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
5295
5296 2012-03-02  Roland McGrath  <roland@hack.frob.com>
5297
5298         [BZ #13792]
5299         * manual/examples/README: New file, says the example source files
5300         can be used under GPL>=2.
5301         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
5302         line containing just "*/".
5303         * manual/examples/add.c: Add copyright header (GPL>=2).
5304         * manual/examples/argp-ex1.c: Likewise.
5305         * manual/examples/argp-ex2.c: Likewise.
5306         * manual/examples/argp-ex3.c: Likewise.
5307         * manual/examples/argp-ex4.c: Likewise.
5308         * manual/examples/atexit.c: Likewise.
5309         * manual/examples/db.c: Likewise.
5310         * manual/examples/dir.c: Likewise.
5311         * manual/examples/dir2.c: Likewise.
5312         * manual/examples/execinfo.c: Likewise.
5313         * manual/examples/filecli.c: Likewise.
5314         * manual/examples/filesrv.c: Likewise.
5315         * manual/examples/fmtmsgexpl.c: Likewise.
5316         * manual/examples/genpass.c: Likewise.
5317         * manual/examples/inetcli.c: Likewise.
5318         * manual/examples/inetsrv.c: Likewise.
5319         * manual/examples/isockad.c: Likewise.
5320         * manual/examples/longopt.c: Likewise.
5321         * manual/examples/memopen.c: Likewise.
5322         * manual/examples/memstrm.c: Likewise.
5323         * manual/examples/mkfsock.c: Likewise.
5324         * manual/examples/mkisock.c: Likewise.
5325         * manual/examples/mygetpass.c: Likewise.
5326         * manual/examples/pipe.c: Likewise.
5327         * manual/examples/popen.c: Likewise.
5328         * manual/examples/rprintf.c: Likewise.
5329         * manual/examples/search.c: Likewise.
5330         * manual/examples/select.c: Likewise.
5331         * manual/examples/setjmp.c: Likewise.
5332         * manual/examples/sigh1.c: Likewise.
5333         * manual/examples/sigusr.c: Likewise.
5334         * manual/examples/stpcpy.c: Likewise.
5335         * manual/examples/strdupa.c: Likewise.
5336         * manual/examples/strftim.c: Likewise.
5337         * manual/examples/strncat.c: Likewise.
5338         * manual/examples/subopt.c: Likewise.
5339         * manual/examples/swapcontext.c: Likewise.
5340         * manual/examples/termios.c: Likewise.
5341         * manual/examples/testopt.c: Likewise.
5342         * manual/examples/testpass.c: Likewise.
5343         * manual/examples/timeval_subtract.c: Likewise.
5344
5345         [BZ #13792]
5346         * manual/time.texi (Elapsed Time): Move timeval_subtract example
5347         function to ...
5348         * manual/timeval_subtract.c.texi: ... here, new file.
5349
5350 2012-03-02  David S. Miller  <davem@davemloft.net>
5351
5352         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
5353
5354 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
5355
5356         [BZ #3976]
5357         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
5358         (__sin): Save and restore rounding mode and use round-to-nearest
5359         for all computations.
5360         (__cos): Save and restore rounding mode and use round-to-nearest
5361         for all computations.
5362         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
5363         <fenv.h>.
5364         (tan): Save and restore rounding mode and use round-to-nearest for
5365         all computations.
5366         * math/libm-test.inc (cos_test_tonearest): New function.
5367         (cos_test_towardzero): Likewise.
5368         (cos_test_downward): Likewise.
5369         (cos_test_upward): Likewise.
5370         (sin_test_tonearest): Likewise.
5371         (sin_test_towardzero): Likewise.
5372         (sin_test_downward): Likewise.
5373         (sin_test_upward): Likewise.
5374         (tan_test_tonearest): Likewise.
5375         (tan_test_towardzero): Likewise.
5376         (tan_test_downward): Likewise.
5377         (tan_test_upward): Likewise.
5378         (main): Call the new functions.
5379         * sysdeps/i386/fpu/libm-test-ulps: Update.
5380         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5381
5382         [BZ #10135]
5383         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
5384         small n, then large n, before computing and testing k+n.
5385         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
5386         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
5387         Likewise.
5388         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
5389         Likewise.
5390         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
5391         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
5392         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
5393         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
5394         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
5395         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
5396         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
5397         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
5398         * math/libm-test.inc (scalbn_test): Add more tests.
5399         (scalbln_test): Likewise.
5400
5401         * manual/filesys.texi (mode_t): Describe constraints on size and
5402         signedness, not exact equivalence to a particular type.
5403         (ino_t): Likewise.
5404         (ino64_t): Likewise.
5405         (dev_t): Likewise.
5406         (nlink_t): Likewise.
5407         (blkcnt_t): Likewise.
5408         (blkcnt64_t): Likewise.
5409         * manual/llio.texi (off_t): Likewise.
5410
5411         [BZ #3976]
5412         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
5413         (__ieee754_exp): Save and restore rounding mode and use
5414         round-to-nearest for all computations.
5415         * math/libm-test.inc (exp_test_tonearest): New function.
5416         (exp_test_towardzero): Likewise.
5417         (exp_test_downward): Likewise.
5418         (exp_test_upward): Likewise.
5419         (main): Call the new functions.
5420         * sysdeps/i386/fpu/libm-test-ulps: Update.
5421         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5422
5423 2012-03-01  Chris Demetriou  <cgd@google.com>
5424
5425         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
5426         have predictable order.
5427
5428 2012-03-01  David S. Miller  <davem@davemloft.net>
5429
5430         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
5431
5432         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
5433         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
5434         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
5435         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
5436
5437         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
5438         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
5439         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
5440         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
5441         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
5442         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
5443         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
5444         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
5445         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
5446
5447         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5448
5449         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
5450         * sysdeps/sparc/fpu/libm-test-ulps: to here.
5451         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
5452
5453         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
5454         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
5455         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
5456         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
5457         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
5458         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
5459         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
5460         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
5461         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
5462         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
5463         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
5464         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
5465         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
5466         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
5467         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
5468         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
5469         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
5470         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
5471         * sysdeps/sparc/elf/configure: Regenerated.
5472
5473 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
5474
5475         * configure.in (AS, LD): Require binutils 2.20 or later.
5476         * configure: Regenerated.
5477         * manual/install.texi (Tools for Compilation): Give binutils 2.20
5478         as required minimum version.
5479         * INSTALL: Regenerated.
5480
5481         [BZ #2541]
5482         [BZ #4108]
5483         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
5484         before squaring exponent.
5485         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
5486         bottom long double and 27 bits of top long double before squaring
5487         exponent.
5488         * math/libm-test.inc (erfc_test): Add more tests.
5489         * sysdeps/i386/fpu/libm-test-ulps: Update.
5490         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
5491         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5492
5493 2012-03-01  Kai Tietz  <ktietz@redhat.com>
5494
5495         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
5496         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
5497         containing bit-fields.
5498         * soft-fp/extended.h (_FP_UNION_E): Likewise.
5499         * soft-fp/single.h (_FP_UNION_S): Likewise.
5500         * soft-fp/double.h (_FP_UNION_D): Likewise.
5501
5502 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
5503
5504         [BZ #13786]
5505         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
5506         not include ../strcmp.S.
5507         [USE_AS_STRNCASECMP_L]: Likewise.
5508         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
5509         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
5510         * sysdeps/i386/i686/multiarch/strncase_l-c.c
5511         (__strncasecmp_l_ia32): Define as alias to
5512         __strncasecmp_l_nonascii.
5513
5514         [BZ #5794]
5515         * math/libm-test.inc (expm1_test): Add test for bug 5794.
5516         * sysdeps/i386/fpu/libm-test-ulps: Update.
5517         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5518
5519         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
5520         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5521
5522 2012-02-29  Jeff Law  <law@redhat.com>
5523
5524         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
5525         out of bounds read.
5526
5527 2012-02-29  Marek Polacek  <polacek@redhat.com>
5528
5529         [BZ #13706]
5530         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
5531         * elf/Makefile: Add rules to run tst-unused-dep.out.
5532
5533 2012-02-28  David S. Miller  <davem@davemloft.net>
5534
5535         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
5536         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
5537         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
5538         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
5539         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
5540         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
5541
5542 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
5543
5544         * math/libm-test.inc (llround_test): Move one test from
5545         lround_test.  Use TEST_f_L in moved test.
5546         (lround_test): Move misplaced test to llround_test.  Add testcase
5547         from bug 2561.
5548
5549 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
5550
5551         * sysdeps/x86_64/fpu/e_expf.S: New file.
5552         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
5553
5554 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
5555
5556         [BZ #13637]
5557         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
5558         of remain_len that may cause incomplete multi-byte character and
5559         false match.
5560         * posix/bug-regex33.c: New file.
5561         * posix/Makefile (tests): Add bug-regex33.
5562
5563 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
5564
5565         * manual/macros.texi: New file.
5566         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
5567         * manual/libc.texinfo: Include macros.texi.
5568         * manual/creatute.texi: Likewise.
5569         * manual/install.texi: Likewise.
5570         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
5571         @glibcadj{} in references to the GNU C Library.
5572         * manual/charset.texi: Likewise.
5573         * manual/conf.texi: Likewise.
5574         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
5575         when not using those macros.
5576         * manual/creature.texi: Likewise.
5577         * manual/crypt.texi: Likewise.
5578         * manual/errno.texi: Likewise.
5579         * manual/filesys.texi: Likewise.
5580         * manual/header.texi: Likewise.
5581         * manual/install.texi: Likewise.
5582         * manual/intro.texi: Likewise.
5583         * manual/io.texi: Likewise.
5584         * manual/job.texi: Likewise.
5585         * manual/lang.texi: Likewise.
5586         * manual/libc.texiinfo: Likewise.
5587         * manual/llio.texi: Likewise.
5588         * manual/locale.texi: Likewise.
5589         * manual/maint.texi: Likewise.
5590         * manual/math.texi: Likewise.
5591         * manual/memory.texi: Likewise.
5592         * manual/message.texi: Likewise.
5593         * manual/nss.texi: Likewise.
5594         * manual/pattern.texi: Likewise.
5595         * manual/process.texi: Likewise.
5596         * manual/resource.texi: Likewise.
5597         * manual/search.texi: Likewise.
5598         * manual/setjmp.texi: Likewise.
5599         * manual/signal.texi: Likewise.
5600         * manual/socket.texi: Likewise.
5601         * manual/startup.texi: Likewise.
5602         * manual/stdio.texi: Likewise.
5603         * manual/string.texi: Likewise.
5604         * manual/sysinfo.texi: Likewise.
5605         * manual/syslog.texi: Likewise.
5606         * manual/terminal.texi: Likewise.
5607         * manual/time.texi: Likewise.
5608         * manual/users.texi: Likewise.
5609         * INSTALL: Regenerated.
5610         * NOTES: Regenerated.
5611         * sysdeps/gnu/errlist.c: Regenerated.
5612
5613 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
5614
5615         * include/dirent.h: Include <dirstream.h> before
5616         <dirent/dirent.h>.
5617
5618 2012-02-28  David S. Miller  <davem@davemloft.net>
5619
5620         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
5621         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
5622         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
5623         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
5624
5625 2012-02-27  David S. Miller  <davem@davemloft.net>
5626
5627         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
5628         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
5629         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
5630         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
5631
5632         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
5633         frame pointer instead of stack pointer relative arg slot.
5634         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
5635         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
5636         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
5637
5638 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
5639
5640         [BZ #3992]
5641         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
5642
5643 2012-02-27  David S. Miller  <davem@davemloft.net>
5644
5645         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
5646         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
5647         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
5648         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
5649         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
5650         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
5651         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
5652         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
5653
5654 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
5655
5656         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
5657         later.  Allow versions 5-9.
5658         * configure: Regenerated.
5659         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
5660         required minimum version and 4.6 as recommended version.  Do not
5661         mention bugs in GCC 2.7 and 2.8.
5662         * INSTALL: Regenerated.
5663
5664 2012-02-27  David S. Miller  <davem@davemloft.net>
5665
5666         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
5667         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
5668         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
5669         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
5670         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
5671         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
5672         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
5673         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
5674
5675         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
5676         manipulate bits before adding and subtracting TWO112[sx].
5677         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
5678
5679 2012-02-27  Roland McGrath  <roland@hack.frob.com>
5680
5681         [BZ #13775]
5682         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
5683         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
5684         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
5685         being in POSIX, because they are in 1003.1-2008.
5686
5687         * rt/tst-aio.c: Include <fcntl.h>.
5688         * rt/tst-aio7.c: Likewise.
5689         * rt/tst-aio64.c: Likewise.
5690
5691         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
5692
5693 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
5694
5695         * manual/install.texi (--with-headers): Describe headers as
5696         interface headers, not private headers.
5697         (Specific advice for GNU/Linux systems): Describe use of headers
5698         from "make headers_install", not private headers from older
5699         kernels.
5700         * INSTALL: Regenerated.
5701         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
5702         Change to 2.6.19.
5703         * sysdeps/unix/sysv/linux/configure: Regenerated.
5704
5705         * manual/llio.texi (fclean): Remove documentation.
5706
5707         * manual/Makefile (libc-texi-generated): New variable.  Include
5708         version.texi.
5709         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
5710         $(libc-texi-generated), not duplicated list of files.
5711         (version.texi, stamp-version): New rules.
5712         (realclean): Remove $(libc-texi-generated), not individual files
5713         from that list.  Do not remove dir-add.texinfo.
5714         * manual/libc.texinfo: Comment out uses of edition numbers and
5715         references to printed manual.  Remove last-updated dates.
5716         (EDITION): Comment out.
5717         (ISBN): Likewise.
5718         (VERSION, UPDATED): Remove.
5719         (version.texi): Include.
5720
5721 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
5722
5723         * sysdeps/posix/spawni.c: Include <signal.h>.
5724         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
5725         * sysdeps/pthread/aio_fsync.c: Likewise.
5726
5727 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
5728
5729         * conform/Makefile (tests): Run only when not cross-compiling and
5730         when fast-check is not defined.
5731
5732         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
5733         * conform/data/limits.h-data: Fixes for POSIX2008.
5734         * conform/run-conformtest.sh: Run all tests.
5735         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
5736         headers.
5737         * include/bits/dlfcn.h: Likewise.
5738         * include/langinfo.h: Likewise.
5739         * include/monetary.h: Likewise.
5740         * include/sys/poll.h: Likewise.
5741
5742         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
5743         for __USE_GNU.
5744         * posix/spawn.h: Define __need_sigset_t.
5745         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
5746         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
5747         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
5748         to get sigevent_t only.
5749         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
5750         only for __USE_GNU.
5751         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5752         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
5753         process_vm_writev only for __USE_GNU.
5754         * termios/termios.h: Declare tcgetsid also for POSIX2008.
5755
5756         * conform/Makefile: For now ignore errors from run-conformtest.
5757         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
5758         POSIX to avoid namespace pollution.  Don't prepend headers.
5759         * conform/data/aio.h-data: Fixes for POSIX testing.
5760         * conform/data/fcntl.h-data: Likewise.
5761         * conform/data/glob.h-data: Likewise.
5762         * conform/data/grp.h-data: Likewise.
5763         * conform/data/pthread.h-data: Likewise.
5764         * conform/data/pwd.h-data: Likewise.
5765         * conform/data/signal.h-data: Likewise.
5766         * conform/data/spawn.h-data: Likewise.
5767         * conform/data/stdio.h-data: Likewise.
5768         * conform/data/stdlib.h-data: Likewise.
5769         * conform/data/stropts.h-data: Likewise.
5770         * conform/data/sys/mman.h-data: Likewise.
5771         * conform/data/sys/stat.h-data: Likewise.
5772         * conform/data/sys/types.h-data: Likewise.
5773         * conform/data/sys/wait.h-data: Likewise.
5774         * conform/data/time.h-data: Likewise.
5775         * conform/data/unistd.h-data: Likewise.
5776         * conform/data/utime.h-data: Likewise.
5777
5778         * io/sys/stat.h: fchmod was always in POSIX.
5779         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
5780         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
5781         * rt/aio.h: Define __need_timespec before including <time.h>.
5782         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
5783         struct.  Add forward declaration of pthread_attr_t and use it in
5784         sigevent.
5785         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
5786         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
5787         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
5788         always remove CLK_TCK definition.
5789
5790 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
5791
5792         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
5793
5794 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
5795
5796         * conform/run-conformtest.sh: New file.
5797         * conform/Makefile: Run run-conformtest for tests.
5798         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
5799         support.
5800
5801         * conform/data/uchar.h-data: New file.
5802         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
5803         * conform/data/arpa/inet.h-data: Likewise.
5804         * conform/data/assert.h-data: Likewise.
5805         * conform/data/complex.h-data: Likewise.
5806         * conform/data/cpio.h-data: Likewise.
5807         * conform/data/ctype.h-data: Likewise.
5808         * conform/data/dirent.h-data: Likewise.
5809         * conform/data/dlfcn.h-data: Likewise.
5810         * conform/data/errno.h-data: Likewise.
5811         * conform/data/fcntl.h-data: Likewise.
5812         * conform/data/float.h-data: Likewise.
5813         * conform/data/fmtmsg.h-data: Likewise.
5814         * conform/data/fnmatch.h-data: Likewise.
5815         * conform/data/ftw.h-data: Likewise.
5816         * conform/data/glob.h-data: Likewise.
5817         * conform/data/grp.h-data: Likewise.
5818         * conform/data/iconv.h-data: Likewise.
5819         * conform/data/inttypes.h-data: Likewise.
5820         * conform/data/langinfo.h-data: Likewise.
5821         * conform/data/libgen.h-data: Likewise.
5822         * conform/data/limits.h-data: Likewise.
5823         * conform/data/locale.h-data: Likewise.
5824         * conform/data/math.h-data: Likewise.
5825         * conform/data/monetary.h-data: Likewise.
5826         * conform/data/mqueue.h-data: Likewise.
5827         * conform/data/ndbm.h-data: Likewise.
5828         * conform/data/net/if.h-data: Likewise.
5829         * conform/data/netdb.h-data: Likewise.
5830         * conform/data/netinet/in.h-data: Likewise.
5831         * conform/data/nl_types.h-data: Likewise.
5832         * conform/data/poll.h-data: Likewise.
5833         * conform/data/pthread.h-data: Likewise.
5834         * conform/data/pwd.h-data: Likewise.
5835         * conform/data/regex.h-data: Likewise.
5836         * conform/data/sched.h-data: Likewise.
5837         * conform/data/search.h-data: Likewise.
5838         * conform/data/semaphore.h-data: Likewise.
5839         * conform/data/setjmp.h-data: Likewise.
5840         * conform/data/signal.h-data: Likewise.
5841         * conform/data/spawn.h-data: Likewise.
5842         * conform/data/stdarg.h-data: Likewise.
5843         * conform/data/stdio.h-data: Likewise.
5844         * conform/data/stdlib.h-data: Likewise.
5845         * conform/data/string.h-data: Likewise.
5846         * conform/data/strings.h-data: Likewise.
5847         * conform/data/stropts.h-data: Likewise.
5848         * conform/data/sys/ipc.h-data: Likewise.
5849         * conform/data/sys/mman.h-data: Likewise.
5850         * conform/data/sys/msg.h-data: Likewise.
5851         * conform/data/sys/resource.h-data: Likewise.
5852         * conform/data/sys/select.h-data: Likewise.
5853         * conform/data/sys/sem.h-data: Likewise.
5854         * conform/data/sys/shm.h-data: Likewise.
5855         * conform/data/sys/socket.h-data: Likewise.
5856         * conform/data/sys/stat.h-data: Likewise.
5857         * conform/data/sys/statvfs.h-data: Likewise.
5858         * conform/data/sys/time.h-data: Likewise.
5859         * conform/data/sys/timeb.h-data: Likewise.
5860         * conform/data/sys/times.h-data: Likewise.
5861         * conform/data/sys/types.h-data: Likewise.
5862         * conform/data/sys/uio.h-data: Likewise.
5863         * conform/data/sys/un.h-data: Likewise.
5864         * conform/data/sys/utsname.h-data: Likewise.
5865         * conform/data/sys/wait.h-data: Likewise.
5866         * conform/data/syslog.h-data: Likewise.
5867         * conform/data/tar.h-data: Likewise.
5868         * conform/data/termios.h-data: Likewise.
5869         * conform/data/utime.h-data: Likewise.
5870         * conform/data/utmpx.h-data: Likewise.
5871         * conform/data/varargs.h-data: Likewise.
5872         * conform/data/wchar.h-data: Likewise.
5873         * conform/data/wctype.h-data: Likewise.
5874         * conform/data/wordexp.h-data: Likewise.
5875
5876         * include/stropts.h: New file.
5877         * include/uchar.h: New file.
5878         * include/aio.h: Changes to allow conformtest.pl to use the headers.
5879         * include/assert.h: Likewise.
5880         * include/ctype.h: Likewise.
5881         * include/dirent.h: Likewise.
5882         * include/dlfcn.h: Likewise.
5883         * include/fcntl.h: Likewise.
5884         * include/fnmatch.h: Likewise.
5885         * include/glob.h: Likewise.
5886         * include/grp.h: Likewise.
5887         * include/libio.h: Likewise.
5888         * include/locale.h: Likewise.
5889         * include/math.h: Likewise.
5890         * include/net/if.h: Likewise.
5891         * include/netdb.h: Likewise.
5892         * include/netinet/in.h: Likewise.
5893         * include/pthread.h: Likewise.
5894         * include/pwd.h: Likewise.
5895         * include/regex.h: Likewise.
5896         * include/sched.h: Likewise.
5897         * include/search.h: Likewise.
5898         * include/setjmp.h: Likewise.
5899         * include/signal.h: Likewise.
5900         * include/stdio.h: Likewise.
5901         * include/stdlib.h: Likewise.
5902         * include/string.h: Likewise.
5903         * include/sys/cdefs.h: Likewise.
5904         * include/sys/mman.h: Likewise.
5905         * include/sys/msg.h: Likewise.
5906         * include/sys/resource.h: Likewise.
5907         * include/sys/select.h: Likewise.
5908         * include/sys/socket.h: Likewise.
5909         * include/sys/stat.h: Likewise.
5910         * include/sys/statvfs.h: Likewise.
5911         * include/sys/time.h: Likewise.
5912         * include/sys/times.h: Likewise.
5913         * include/sys/uio.h: Likewise.
5914         * include/sys/utsname.h: Likewise.
5915         * include/sys/wait.h: Likewise.
5916         * include/termios.h: Likewise.
5917         * include/time.h: Likewise.
5918         * include/ulimit.h: Likewise.
5919         * include/unistd.h: Likewise.
5920         * include/utime.h: Likewise.
5921         * include/wchar.h: Likewise.
5922         * include/wctype.h: Likewise.
5923         * include/wordexp.h: Likewise.
5924
5925         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
5926
5927         * time/time.h: TIME_UTC must be a macro.
5928         Make timespec_get available for ISO C11 only as well.
5929
5930 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
5931
5932         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
5933         Reported by Peng Haitao <penght@cn.fujitsu.com>.
5934
5935 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
5936
5937         * configure.in: Use -o not -a in test for unsupported multi-arch.
5938
5939 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
5940
5941         * manual/texinfo.tex: Update to version 2012-01-19.16.
5942
5943 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
5944
5945         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
5946
5947 2012-02-24  Roland McGrath  <roland@hack.frob.com>
5948
5949         [BZ #13738]
5950         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
5951         * manual/fdl-1.3.texi: New file.
5952         * manual/fdl-1.1.texi: File removed.
5953
5954         [BZ #13738]
5955         * manual/libc.texinfo (FDL_VERSION): New @set.
5956         Use it for mention of FDL in cover text.
5957         (Documentation License): Use it in @include file name.
5958
5959 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
5960             Roland McGrath  <roland@hack.frob.com>
5961
5962         [BZ #5461]
5963         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
5964         not LONG_LONG_MAX and LONG_LONG_MIN.
5965         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
5966         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
5967         name.
5968         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
5969
5970 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
5971
5972         [BZ #2547]
5973         [BZ #11365]
5974         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
5975         manipulate bits before adding and subtracting TWO23[sx].
5976         * math/libm-test.inc (nearbyint_test): Add more tests.
5977
5978 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
5979
5980         [BZ #2548]
5981         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
5982         bits before adding and subtracting TWO23[sx].
5983         * math/libm-test.inc (rint_test): Add more tests.
5984         (rint_test_tonearest): Likewise.
5985         (rint_test_towardzero): Likewise.
5986         (rint_test_downward): Likewise.
5987         (rint_test_upward: Likewise.
5988
5989 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
5990
5991         [BZ #10110]
5992         * include/stdc-predef.h: New file.  Extracted from features.h.
5993         * include/features.h: Include stdc-predef.h.
5994         * Makefile (headers): Add stdc-predef.h.
5995         * CONFORMANCE (Compiler limitations): Update.
5996
5997 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
5998
5999         * manual/libc.texinfo (VERSION, UPDATED): Revert.
6000
6001 2012-02-21  David S. Miller  <davem@davemloft.net>
6002
6003         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
6004         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
6005
6006 2012-02-20  David S. Miller  <davem@davemloft.net>
6007
6008         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
6009         using a normal save/restore sequence, rather than allocating a
6010         dummy stack frame just to store a frame pointer and restore.
6011         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
6012
6013 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
6014
6015         * manual/install.texi: Fix stray word in line-wrapped comment.
6016
6017 2012-02-20  David S. Miller  <davem@davemloft.net>
6018
6019         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
6020         both binutils and gcc support GOTDATA.
6021
6022         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
6023         "rd %pc" in the PIC register setup sequences.
6024
6025         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
6026         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
6027         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
6028         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
6029         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
6030         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
6031         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
6032         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
6033         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6034         (SYSCALL_ERROR_HANDLER): Likewise.
6035         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
6036         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
6037         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6038         (SYSCALL_ERROR_HANDLER): Likewise.
6039
6040         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
6041         (HAVE_GCC_GOTDATA): New.
6042         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
6043         relocation support in both binutils and gcc.
6044         * sysdeps/sparc/elf/configure: Regenerate.
6045
6046         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
6047         * sysdeps/sparc/sparc32/elf/configure: Delete.
6048         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
6049         * sysdeps/sparc/sparc64/elf/configure: Delete.
6050         * sysdeps/sparc/elf/configure.in: New file.
6051         * sysdeps/sparc/elf/configure: Generate.
6052
6053         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
6054         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
6055         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
6056         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
6057         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
6058
6059 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
6060
6061         * manual/install.texi: Do not mention specific glibc version
6062         numbers.
6063         * manual/libc.texinfo (VERSION, UPDATED): Update.
6064         (@copying): Use @copyright{} and range of years.
6065
6066 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
6067
6068         [BZ #13695]
6069         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
6070         [crti.S not in sysdirs] (generated): Do not append.
6071         [crti.S not in sysdirs] (omit-deps): Likewise.
6072         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
6073         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
6074         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
6075         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
6076         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
6077         Likewise.
6078         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
6079         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
6080         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
6081         * csu/defs.awk: Remove file.
6082         * sysdeps/generic/initfini.c: Likewise.
6083         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
6084         variable.
6085         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
6086         Likewise.
6087
6088 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
6089
6090         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
6091         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
6092         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
6093         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
6094         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
6095         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
6096         <bits/epoll.h>.
6097         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
6098         (__EPOLL_PACKED): Define to empty if not defined by
6099         <bits/epoll.h>.
6100         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
6101         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
6102         bits/epoll.h.
6103
6104 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
6105
6106         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
6107         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
6108         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
6109         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
6110         <bits/timerfd.h>.
6111         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
6112         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
6113         bits/timerfd.h.
6114
6115 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
6116
6117         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
6118         in C locale.
6119         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
6120         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
6121         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
6122         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6123
6124 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
6125
6126         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
6127         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
6128
6129 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
6130
6131         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
6132         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
6133         defined.
6134         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
6135         Likewise.
6136         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
6137         entry for 2.16.
6138
6139 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
6140
6141         * math/w_acos.c: Use non-signaling floating-point comparisons.
6142         * math/w_acosf.c: Likewise.
6143         * math/w_acosh.c: Likewise.
6144         * math/w_acoshf.c: Likewise.
6145         * math/w_acoshl.c: Likewise.
6146         * math/w_acosl.c: Likewise.
6147         * math/w_asin.c: Likewise.
6148         * math/w_asinf.c: Likewise.
6149         * math/w_asinl.c: Likewise.
6150         * math/w_atanh.c: Likewise.
6151         * math/w_atanhf.c: Likewise.
6152         * math/w_atanhl.c: Likewise.
6153         * math/w_exp2.c: Likewise.
6154         * math/w_exp2f.c: Likewise.
6155         * math/w_exp2l.c: Likewise.
6156         * math/w_j0.c: Likewise.
6157         * math/w_j0f.c: Likewise.
6158         * math/w_j0l.c: Likewise.
6159         * math/w_j1.c: Likewise.
6160         * math/w_j1f.c: Likewise.
6161         * math/w_j1l.c: Likewise.
6162         * math/w_jn.c: Likewise.
6163         * math/w_jnf.c: Likewise.
6164         * math/w_log.c: Likewise.
6165         * math/w_log10.c: Likewise.
6166         * math/w_log10f.c: Likewise.
6167         * math/w_log10l.c: Likewise.
6168         * math/w_log2.c: Likewise.
6169         * math/w_log2f.c: Likewise.
6170         * math/w_log2l.c: Likewise.
6171         * math/w_logf.c: Likewise.
6172         * math/w_logl.c: Likewise.
6173         * math/w_sqrt.c: Likewise.
6174         * math/w_sqrtf.c: Likewise.
6175         * math/w_sqrtl.c: Likewise.
6176         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
6177         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
6178         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
6179         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
6180         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
6181
6182 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
6183
6184         [BZ #9739]
6185         * manual/string.texi (strnlen): Use correct parameter name in
6186         equivalent expression.
6187
6188 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
6189
6190         [BZ #11174]
6191         * manual/users.texi (seteuid): Consistently use neweuid for
6192         argument name.
6193
6194 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
6195
6196         [BZ #13704]
6197         * manual/nss.texi (Services in the NSS configuration): Correct
6198         list of services in example configuration file.
6199
6200 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
6201
6202         [BZ #11322]
6203         * manual/arith.texi: Remove statements about negative zero
6204         behaving identically to zero.
6205
6206 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
6207
6208         [BZ #5993]
6209         * manual/install.texi: Do not document upgrading from libc5.
6210
6211 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
6212
6213         [BZ #4596]
6214         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
6215
6216 2012-02-18  David S. Miller  <davem@davemloft.net>
6217
6218         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
6219         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
6220         %o7 across the call.
6221         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
6222         instead.
6223         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
6224         SETUP_PIC_REG_LEAF.
6225         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
6226         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
6227         * sysdeps/sparc/crtn.S: Likewise.
6228
6229 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
6230
6231         * aout/Makefile: Remove.
6232
6233 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
6234
6235         [BZ #13058]
6236         * manual/examples/argp-ex1.c (main): Format definition in GNU
6237         style.
6238         * manual/examples/argp-ex2.c (main): Likewise.
6239         * manual/examples/argp-ex3.c (main): Likewise.
6240         * manual/examples/argp-ex4.c (main): Likewise.
6241         * manual/examples/longopt.c (main): Use new-style prototype
6242         definition.
6243         * manual/examples/strncat.c (main): Specify return type and use
6244         (void) for arguments.
6245         * manual/examples/subopt.c (main): Use char **argv argument.
6246
6247 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
6248
6249         [BZ #5077]
6250         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
6251         rounding modes.
6252
6253 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
6254
6255         [BZ #6907]
6256         * manual/string.texi (strchr): Change when strchrnul is
6257         recommended.
6258
6259 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
6260
6261         [BZ #174]
6262         * manual/locale.texi (setlocale): Document LOCPATH.
6263
6264 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
6265
6266         [BZ #10210]
6267         * manual/process.texi (execle): Move @dots{} before last argument.
6268
6269 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
6270
6271         [BZ #12047]
6272         * manual/charset.texi (Generic Charset Conversion): Fix typo
6273         (LC_TYPE -> LC_CTYPE).
6274
6275 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
6276
6277         [BZ #5805]
6278         * manual/arith.texi (scalbn): Use @var{} on parameter names.
6279         (scalbnf): Likewise.
6280         (scalbnl): Likewise.
6281         (scalbln): Likewise.
6282         (scalblnf): Likewise.
6283         (scalblnl): Likewise.
6284         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
6285         (vwarnx): Likewise.
6286         (verr): Likewise.
6287         (verrx): Likewise.
6288         * manual/filesys.texi (telldir): Use braces around return type.
6289         * manual/llio.texi (mmap): Add space after comma.
6290         (mmap64): Likewise.
6291         * manual/math.texi (jn): Use @var{} on parameter names.
6292         (jnf): Likewise.
6293         (jnl): Likewise.
6294         (yn): Likewise.
6295         (ynf): Likewise.
6296         (ynl): Likewise.
6297         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
6298         line.
6299         * manual/resource.texi (ulimit): Use @dots{} instead of literal
6300         "...".
6301         (sched_get_priority_min): Remove semicolon on @deftypefun line.
6302         (sched_get_priority_max): Likewise.
6303         * manual/signal.texi (sigvec): Add space after comma.
6304         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
6305         names.
6306         (if_indextoname): Likewise.
6307         (if_freenameindex): Likewise.
6308         (sendto): Use ',' instead of '.' in prototype.
6309         * manual/startup.texi (syscall): Use @dots{} instead of literal
6310         "...".
6311         * manual/stdio.texi (__fpending): Separate initial words of
6312         paragraph from @deftypefun line.
6313         * manual/syslog.texi (syslog): Use @dots{} instead of literal
6314         "...".
6315         (vsyslog): Use @var{} on parameter names.
6316         * manual/terminal.texi (stty): Use @var{} on parameter names.
6317         * manual/users.texi (getutmp): Use @var{} on parameter names.
6318         (getutmpx): Likewise.
6319
6320 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
6321
6322         [BZ #6884]
6323         * manual/stdio.texi (fopen): Fix typos in description of
6324         ",ccs=STRING".
6325
6326 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
6327
6328         [BZ #4026]
6329         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
6330         get clock_id definition.
6331
6332 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
6333
6334         [BZ #4822]
6335         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
6336         (madvise): Cast every argument to void on its own.
6337
6338 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
6339
6340         [BZ #9902]
6341         * manual/startup.texi (Exit Status): Fix typo.
6342
6343 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
6344
6345         [BZ #10140]
6346         * manual/examples/argp-ex1.c: Include <stdlib.h>.
6347         * manual/examples/argp-ex2.c: Likewise.
6348         * manual/examples/argp-ex3.c: Likewise.
6349
6350 2012-02-16  Richard Henderson  <rth@redhat.com>
6351
6352         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
6353         * sysdeps/s390/s390-32/initfini.c: Remove.
6354         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
6355         * sysdeps/s390/s390-64/initfini.c: Remove.
6356
6357 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
6358
6359         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
6360         compiler output for sysdeps/generic/initfini.c.
6361         * sysdeps/sh/elf/initfini.c: Remove file.
6362
6363 2012-02-16  David S. Miller  <davem@davemloft.net>
6364
6365         [BZ #11494]
6366         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
6367
6368         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
6369         * sysdeps/sparc/crti.S: New file.
6370         * sysdeps/sparc/crtn.S: New file.
6371         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
6372         * sysdeps/sparc/sparc64/Makefile: Likewise.
6373
6374 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
6375
6376         [BZ #3335]
6377         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
6378
6379 2012-02-15  Roland McGrath  <roland@hack.frob.com>
6380
6381         [BZ #4822]
6382         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
6383
6384         * mach/devstream.c (cookie_io_functions_t): Macro removed.
6385         (write, read, close): Likewise.
6386         Patch by Aurelien Jarno <aurelien@aurel32.net>.
6387
6388 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
6389
6390         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
6391         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
6392         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
6393         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
6394         <bits/signalfd.h>.
6395         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
6396         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
6397         bits/signalfd.h.
6398
6399 2012-02-14  Marek Polacek  <polacek@redhat.com>
6400
6401         * sysdeps/x86_64/crti.S: New file.
6402         * sysdeps/x86_64/crtn.S: New file.
6403         * sysdeps/x86_64/elf/initfini.c: Remove file.
6404
6405 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
6406
6407         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
6408         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
6409         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
6410         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
6411         <bits/inotify.h>.
6412         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
6413         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
6414         bits/inotify.h.
6415
6416 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
6417
6418         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
6419         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
6420         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
6421         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
6422         <bits/eventfd.h>.
6423         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
6424         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
6425         bits/eventfd.h.
6426
6427 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
6428
6429         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
6430         __feraiseexcept instead of feraiseexcept.
6431
6432         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
6433         nanosleep invocations.
6434         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
6435         strings, and add error checking for a nanosleep invocations.
6436
6437 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
6438
6439         Replace FSF snail mail address with URLs, as per GNU coding standards.
6440         Most of the snail mail addresses were wrong anyway, and omitting
6441         them makes the source code easier to maintain.  Almost all of the
6442         changes are to license notices and to locale LC_IDENTIFICATION
6443         addresses, except for this one:
6444         * manual/libc.texinfo: In "Published by", give the FSF's URL,
6445         not its snail mail address.
6446
6447 2012-02-09  Richard Henderson  <rth@twiddle.net>
6448
6449         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
6450         of kernel-features.h.
6451
6452         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
6453
6454 2012-02-08  Marek Polacek  <polacek@redhat.com>
6455
6456         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
6457         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
6458         * sysdeps/gnu/_G_config.h: Likewise.
6459         * sysdeps/generic/_G_config.h: Likewise.
6460
6461 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
6462
6463         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
6464         tests.
6465         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6466
6467         * sysdeps/powerpc/powerpc32/crti.S: New file.
6468         * sysdeps/powerpc/powerpc32/crtn.S: New file.
6469         * sysdeps/powerpc/powerpc64/crti.S: New file.
6470         * sysdeps/powerpc/powerpc64/crtn.S: New file.
6471
6472         * Makeconfig (have-initfini): Don't set.
6473         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
6474         * configure.in (nopic_initfini): Don't substitute.
6475         * config.h.in (HAVE_INITFINI): Don't #undef.
6476         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
6477         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
6478
6479 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
6480
6481         Support crti.S and crtn.S provided directly by architectures.
6482         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
6483         [crti.S in sysdirs] (omit-deps): Likewise.
6484         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
6485         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
6486         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
6487         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
6488         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
6489         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
6490         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
6491         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
6492         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
6493         compiler output for sysdeps/generic/initfini.c.
6494         * sysdeps/i386/elf/Makefile: Remove file.
6495         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
6496
6497 2012-02-07  Marek Polacek  <polacek@redhat.com>
6498
6499         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
6500         * sysdeps/gnu/_G_config.h: Likewise.
6501         * sysdeps/mach/hurd/_G_config.h: Likewise.
6502
6503 2012-02-07  Marek Polacek  <polacek@redhat.com>
6504
6505         * math/Makefile (tests): Add tst-CMPLX2.
6506         * math/tst-CMPLX2.c: New file.
6507
6508 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
6509
6510         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
6511
6512         * math/libm-test.inc (jn_test): Add missing L suffix.
6513
6514 2012-02-06  Marek Polacek  <polacek@redhat.com>
6515
6516         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
6517         * sysdeps/i386/fpu/e_powf.S: Likewise.
6518         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
6519         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
6520         * sysdeps/i386/fpu/e_acosh.S: Likewise.
6521         * sysdeps/i386/fpu/e_pow.S: Likewise.
6522         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
6523         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
6524         * sysdeps/i386/fpu/s_expm1.S: Likewise.
6525         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
6526         * sysdeps/i386/fpu/e_log2.S: Likewise.
6527         * sysdeps/i386/fpu/e_log2l.S: Likewise.
6528         * sysdeps/i386/fpu/e_scalb.S: Likewise.
6529         * sysdeps/i386/fpu/e_powl.S: Likewise.
6530         * sysdeps/i386/fpu/s_log1p.S: Likewise.
6531         * sysdeps/i386/fpu/e_log10f.S: Likewise.
6532         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
6533         * sysdeps/i386/fpu/e_logl.S: Likewise.
6534         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
6535         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
6536         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
6537         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
6538         * sysdeps/i386/fpu/e_log2f.S: Likewise.
6539         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
6540         * sysdeps/i386/fpu/e_log.S: Likewise.
6541         * sysdeps/i386/fpu/s_cexp.S: Likewise.
6542         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
6543         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
6544         * sysdeps/i386/fpu/e_logf.S: Likewise.
6545         * sysdeps/i386/fpu/e_log10l.S: Likewise.
6546         * sysdeps/i386/fpu/e_atanh.S: Likewise.
6547         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
6548         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
6549         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
6550         * sysdeps/i386/fpu/e_log10.S: Likewise.
6551         * sysdeps/i386/fpu/s_frexp.S: Likewise.
6552         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
6553         * sysdeps/i386/fpu/s_asinh.S: Likewise.
6554         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
6555         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
6556         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
6557         * sysdeps/i386/asm-syntax.h: Likewise.
6558         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
6559         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
6560         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
6561         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
6562         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
6563         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
6564         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
6565         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
6566         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
6567         * sysdeps/powerpc/sysdep.h: Likewise.
6568         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
6569         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
6570
6571 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
6572
6573         [BZ #411]
6574         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
6575
6576 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
6577
6578         * sysdeps/i386/sysdep.h: Include <features.h>.
6579         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
6580         version.
6581
6582 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
6583
6584         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
6585         Define.
6586         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
6587         LOAD_PIC_REG_STR.
6588
6589 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
6590
6591         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
6592         (SETUP_PIC_REG): Use GET_PC_THUNK.
6593         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
6594         macro.
6595
6596 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
6597
6598         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
6599         for non-PIC compilation.
6600         (SETUP_PIC_REG): Add .p2align directive.
6601         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
6602         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
6603         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
6604         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
6605         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
6606         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
6607         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
6608         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
6609         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
6610         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
6611         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
6612         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
6613         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
6614         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
6615         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
6616         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
6617         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
6618         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
6619         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
6620         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
6621         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
6622         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
6623         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
6624         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
6625         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
6626         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
6627         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
6628         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
6629         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
6630         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
6631         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
6632         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
6633         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
6634         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
6635         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
6636         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
6637         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
6638         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
6639         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
6640         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
6641         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
6642
6643 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
6644
6645         * math/tst-CMPLX.c: Include <stdio.h>.
6646
6647 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
6648
6649         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
6650         float.
6651         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
6652         * sysdeps/sparc/bits/mathdef.h: Likewise.
6653
6654 2012-01-31  Marek Polacek  <polacek@redhat.com>
6655
6656         * libio/libio.h: Don't define _PARAMS.
6657         * locale/programs/config.h: Don't define PARAMS.
6658         * stdlib/strtol_l.c: Likewise.
6659         (__strtol_l): Remove PARAMS from the prototype.
6660
6661 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
6662
6663         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
6664         names.  Just use the correct names.  Remove unnecessary wrapper
6665         functions.
6666         * malloc/arena.c: Likewise.
6667         * malloc/hooks.c: Likewise.
6668
6669         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
6670         ARENA_TEST says not to.  Simplify test for creation of a new arena.
6671         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
6672
6673 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
6674
6675         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
6676         into tail calls.
6677         (update_get_addr): New function.
6678         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
6679         GET_ADDR_MODULE parameter.
6680
6681 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
6682
6683         * crypt/cert.c: Remove __STDC__ conditionals.
6684         * crypt/crypt-entry.c: Likewise.
6685         * crypt/crypt_util.c: Likewise.
6686         * libio/filedoalloc.c: Likewise.
6687         * libio/fileops.c: Likewise.
6688         * libio/genops.c: Likewise.
6689         * libio/iofclose.c: Likewise.
6690         * libio/iofdopen.c: Likewise.
6691         * libio/iofopen.c: Likewise.
6692         * libio/iofopen64.c: Likewise.
6693         * libio/iogetdelim.c: Likewise.
6694         * libio/iopopen.c: Likewise.
6695         * libio/obprintf.c: Likewise.
6696         * libio/oldfileops.c: Likewise.
6697         * libio/oldiofclose.c: Likewise.
6698         * libio/oldiofdopen.c: Likewise.
6699         * libio/oldiofopen.c: Likewise.
6700         * libio/oldiopopen.c: Likewise.
6701         * libio/wfiledoalloc.c: Likewise.
6702         * libio/wgenops.c: Likewise.
6703         * locale/programs/xmalloc.c: Likewise.
6704         * misc/syslog.c: Likewise.
6705         * stdio-common/xbug.c: Likewise.
6706         * string/memchr.c: Likewise.
6707         * string/memcmp.c: Likewise.
6708         * string/memrchr.c: Likewise.
6709         * string/rawmemchr.c: Likewise.
6710         * sysdeps/posix/getcwd.c: Likewise.
6711         * time/strftime_l.c: Likewise.
6712
6713 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
6714
6715         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
6716         * config.make.in (config-cflags-sse2avx): Define.
6717         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
6718         Fix typo.
6719
6720 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
6721
6722         * scripts/config.guess: Update from upstream config git repository.
6723         * scripts/config.sub: Likewise.
6724
6725 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
6726
6727         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
6728         (EM_NUM): Update.
6729         (R_TILEPRO_*, R_TILEGX_*): New macros.
6730
6731         * scripts/firstversions.awk: Fix bug in version range handling.
6732
6733         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
6734
6735         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
6736
6737         * include/sys/epoll.h: New file.
6738         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
6739         libc_hidden_def.
6740
6741 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
6742
6743         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
6744         Avoid unnecessary __WORDSIZE == 64 test.
6745         (fmaxf): Use VEX format if possible.
6746         (fmax): Likewise.
6747         (fminf): Likewise.
6748         (fmin): Likewise.
6749
6750         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
6751         * math/math_private.h: Remove libc_fegetround* and
6752         libc_fesetround*.
6753         * sysdeps/i386/configure.in: Check for -msse2avx.
6754         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
6755         also if SSE2AVX is defined.
6756         Remove libc_fegetround* and libc_fesetround*.
6757         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
6758         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
6759         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
6760         of HAS_YMM_USABLE.
6761         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
6762         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
6763         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
6764         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
6765         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
6766
6767         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
6768
6769 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6770
6771         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
6772         size is not set.
6773         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
6774
6775 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
6776
6777         [BZ #13618]
6778         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
6779         relocation.
6780         * Makeconfig (libm): Define.
6781         * elf/Makefile: Add rules to build and run tst-relsort1.
6782         * elf/tst-relsort1.c: New file.
6783         * elf/tst-relsort1mod1.c: New file.
6784         * elf/tst-relsort1mod2.c: New file.
6785
6786 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
6787
6788         * math/s_ldexp.c: Remove __STDC__ conditionals.
6789         * math/s_ldexpf.c: Likewise.
6790         * math/s_ldexpl.c: Likewise.
6791         * math/s_nextafter.c: Likewise.
6792         * math/s_nexttowardf.c: Likewise.
6793         * math/s_significand.c: Likewise.
6794         * math/s_significandf.c: Likewise.
6795         * math/s_significandl.c: Likewise.
6796         * math/w_jnl.c: Likewise.
6797         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
6798         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
6799         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
6800         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
6801         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
6802         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
6803         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
6804         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
6805         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
6806         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
6807         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
6808         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
6809         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
6810         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
6811         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
6812         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
6813         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
6814         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
6815         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
6816         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
6817         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
6818         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
6819         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
6820         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
6821         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
6822         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
6823         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
6824         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
6825         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
6826         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
6827         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
6828         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
6829         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
6830         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
6831         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
6832         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
6833         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
6834         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
6835         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
6836         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
6837         * sysdeps/ieee754/k_standard.c: Likewise.
6838         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
6839         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
6840         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
6841         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
6842         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
6843         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
6844         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
6845         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
6846         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
6847         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
6848         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
6849         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
6850         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
6851         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
6852         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
6853         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
6854         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
6855         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
6856         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
6857         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
6858         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
6859         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
6860         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
6861         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
6862         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
6863         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
6864         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
6865         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
6866         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
6867         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
6868         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
6869         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
6870         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
6871         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
6872         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
6873         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
6874         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
6875         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
6876         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
6877         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
6878         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
6879         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
6880         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
6881         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
6882         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
6883         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
6884         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
6885         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
6886         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
6887         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
6888         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
6889         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
6890         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
6891         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
6892         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
6893         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
6894         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
6895         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
6896         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
6897         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
6898         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
6899         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
6900         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
6901         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
6902         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
6903         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
6904         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
6905         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
6906         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
6907         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
6908         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
6909         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
6910         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
6911         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
6912         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
6913         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
6914         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
6915         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
6916         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
6917         * sysdeps/ieee754/s_matherr.c: Likewise.
6918         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
6919         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
6920         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
6921         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
6922
6923 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
6924
6925         * crypt/md5.h: Remove __STDC__ conditionals.
6926         * libio/libioP.h: Likewise.
6927         * locale/programs/config.h: Likewise.
6928         * sysdeps/generic/sysdep.h: Likewise.
6929         * sysdeps/i386/asm-syntax.h: Likewise.
6930         * sysdeps/s390/asm-syntax.h: Likewise.
6931         * sysdeps/unix/sysdep.h: Likewise.
6932         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
6933         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
6934
6935 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
6936
6937         * libio/libio.h: Remove __STDC__ conditionals.
6938         * malloc/obstack.h: Likewise.
6939         * math/complex.h: Likewise.
6940         * math/math.h: Likewise.
6941         * sysdeps/generic/_G_config.h: Likewise.
6942         * sysdeps/gnu/_G_config.h: Likewise.
6943         * sysdeps/mach/hurd/_G_config.h: Likewise.
6944         * sysdeps/powerpc/bits/mathdef.h: Likewise.
6945         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
6946         * sysdeps/sparc/bits/mathdef.h: Likewise.
6947
6948 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
6949
6950         [BZ #13583]
6951         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
6952         Clean up HAS_* macros.
6953         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
6954         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
6955         possible.
6956         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
6957         HAS_AVX.
6958         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
6959         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
6960         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
6961         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
6962         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
6963
6964 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
6965
6966         * elf/tst-unique3.cc (gets): Remove declaration.
6967         * elf/tst-unique3lib.cc (gets): Likewise.
6968         * elf/tst-unique3lib2.cc (gets): Likewise.
6969         * elf/tst-unique4.cc (gets): Likewise.
6970
6971 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
6972
6973         * include/stdio.h: Add C++ protection.  Add gets declarations and
6974         definitions.
6975         * debug/tst-chk1.c: Don't declare gets here.
6976         * stdio-common/tst-gets.c: Likewise.
6977
6978 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
6979
6980         * posix/glob: Remove directory.
6981
6982 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
6983
6984         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
6985
6986 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
6987
6988         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
6989         of the non-standard EPFNOSUPPORT.
6990
6991 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6992
6993         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
6994         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
6995         ANYWHERE set to 1 only on KERN_NO_SPACE error.
6996
6997 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
6998
6999         * wcsmbs/uchar.h: Test __STDC_VERSION__.
7000
7001 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
7002
7003         * nscd/aicache.c (addhstaiX): Do not cache negative results of
7004         transient errors.
7005         * nscd/grpcache.c (cache_addgr): Likewise.
7006         * nscd/hstcache.c (cache_addhst): Likewise.
7007         * nscd/initgrcache.c (addinitgroupsX): Likewise.
7008         * nscd/pwdcache.c (cache_addpw): Likewise.
7009         * nscd/servicescache.c (cache_addserv): Likewise.
7010
7011 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
7012
7013         * malloc/malloc.c: Various cleanups.
7014         * malloc/hooks.c: Likewise.
7015
7016         * stdlib/Makefile (tests): Add bug-fmtmsg1.
7017         * stdlib/bug-fmtmsg1.c: New file.
7018
7019         * stdlib/fmtmsg.c (init): Add missing unlock.
7020         Patch by Peng Haitao <penght@cn.fujitsu.com>.
7021
7022 2012-01-12  Marek Polacek  <polacek@redhat.com>
7023
7024         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
7025         and _GNU_SOURCE.
7026
7027 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
7028
7029         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
7030         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
7031         macro to ensure uniqueness of label name.
7032         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
7033         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
7034
7035 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
7036
7037         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
7038
7039         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
7040         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
7041         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
7042         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
7043
7044 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
7045
7046         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
7047
7048         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
7049         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
7050         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
7051
7052         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
7053
7054         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
7055         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
7056         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
7057         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
7058
7059         * math/bits/math-finite.h: Add ldexp support.
7060
7061 2012-01-10  Marek Polacek  <polacek@redhat.com>
7062
7063         * locale/programs/localedef.h (show_archive_content): Add noreturn
7064         attribute.
7065
7066 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
7067
7068         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
7069
7070 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
7071
7072         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
7073
7074         * io/Makefile (headers): Add bits/poll2.h.
7075
7076 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
7077
7078         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
7079         typo #include statement.
7080
7081 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
7082
7083         * include/sys/cdefs.h: Define __attribute_alloc_size.
7084         * catgets/gencat.c: Add alloc_size attribute and apply consistently
7085         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
7086         * elf/pldd.c: Likewise.
7087         * iconv/iconv_charmap.c: Likewise.
7088         * iconv/iconvconfig.c: Likewise.
7089         * iconv/strtab.c: Likewise.
7090         * locale/programs/locale.c: Likewise.
7091         * locale/programs/localedef.h: Likewise.
7092         * locale/programs/simple-hash.c: Likewise.
7093         * nscd/nscd.h: Likewise.
7094         * nss/makedb.c: Likewise.
7095         * sysdeps/generic/ldconfig.h: Likewise.
7096         * locale/programs/localedef.c: Remove xmalloc prototype.
7097         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
7098
7099 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
7100
7101         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
7102         appropriate.
7103
7104 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
7105
7106         * math/Makefile (tests): Add tst-CMPLX.
7107         * math/tst-CMPLX.c: New file.
7108
7109         * math/complex.h (CMPLXL): Fix typo.
7110
7111         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
7112         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
7113         GLIBC_2.16.
7114         * debug/tst-chk1.c: Add poll and ppoll tests.
7115         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
7116         * include/sys/poll.h: Add hidden proto for ppoll.
7117         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
7118         * sysdeps/mach/hurd/ppoll.c: Likewise.
7119         * io/ppoll.c: Likewise.
7120         * debug/poll_chk.c: New file.
7121         * debug/ppoll_chk.c: New file.
7122         * include/bits/poll2.h: New file.
7123         * io/bits/poll2.h: New file.
7124
7125         [BZ #1350]
7126         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
7127
7128         * configure.in: static is always set to yes.  Remove.
7129         * config.make.in: Don't set build-static.
7130         * Makeconfig: Remove use of build-static.
7131         * dlfcn/Makefile: Likewise.
7132         * elf/Makefile: Likewise.
7133         * math/Makefile: Likewise.
7134         * misc/Makefile: Likewise.
7135         * nptl/Makefile: Likewise.
7136         * sysdeps/mach/hurd/Makefile: Likewise.
7137
7138         * configure.in: PWD_P is not used anymore.
7139         * config.make.in: Remove PWD_P entry.
7140
7141         * configure.in: Remove last remnants of RANLIB.
7142         No need to check for signed size_t anymore.
7143         Don't set libc_commonpagesize and libc_relro_required here for Alpha
7144         and IA-64.
7145         Remove __builtin_expect test because we require at least gcc 3.4.
7146         * aclocal.m4: Likewise.
7147
7148         * wcsmbs/mbrtoc16.c: Implement using towc function.
7149         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
7150         * wcsmbs/wcsmbsload.c: Likewise.
7151         * iconv/gconv_simple.c: Likewise.
7152         * iconv/gconv_int.h: Likewise.
7153         * iconv/gconv_builtin.h: Likewise.
7154         * iconv/iconv_prog.c: Remove CHAR16 handling.
7155
7156         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
7157
7158         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
7159
7160         * configure.in: Remove --with-elf and --enable-bounded options.
7161         Dont set base_machine for ia64.  More non-ELF conditions removed.
7162         Remove testing and setting of leading underscore information.
7163         * config.make.in (build-bounded): Set to no.
7164         * config.h.in: Remove NO_UNDERSCORES entry.
7165         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
7166         them.
7167         * csu/start.c: Remove !NO_UNDERSCORE code.
7168         * locale/localeinfo.h: Likewise.
7169         * sysdeps/generic/machine-gmon.h: Likewise.
7170         * sysdeps/generic/sysdep.h: Likewise.
7171         * sysdeps/i386/sysdep.h: Likewise.
7172         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
7173         * sysdeps/mach/sysdep.h: Likewise.
7174         * sysdeps/s390/s390-32/sysdep.h: Likewise.
7175         * sysdeps/s390/s390-64/sysdep.h: Likewise.
7176         * sysdeps/sh/sysdep.h: Likewise.
7177         * sysdeps/sparc/sparc32/alloca.S: Likewise.
7178         * sysdeps/unix/i386/sysdep.S: Likewise.
7179         * sysdeps/unix/sparc/start.c: Likewise.
7180         * sysdeps/unix/sparc/sysdep.S: Likewise.
7181         * sysdeps/unix/sparc/sysdep.h: Likewise.
7182         * sysdeps/unix/start.c: Likewise.
7183         * sysdeps/unix/x86_64/sysdep.S: Likewise.
7184         * sysdeps/x86_64/sysdep.h: Likewise.
7185
7186 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
7187
7188         [BZ #13553]
7189         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
7190         for non-gcc.
7191         * argp/argp-fmtstream.h: Use const instead __const.
7192         * argp/argp.h: Likewise.
7193         * assert/assert.h: Likewise.
7194         * bits/fenv.h: Likewise.
7195         * bits/sched.h: Likewise.
7196         * bits/sigset.h: Likewise.
7197         * bits/sigthread.h: Likewise.
7198         * catgets/nl_types.h: Likewise.
7199         * conform/data/pthread.h-data: Likewise.
7200         * crypt/crypt-private.h: Likewise.
7201         * crypt/crypt.h: Likewise.
7202         * crypt/crypt_util.c: Likewise.
7203         * ctype/ctype.h: Likewise.
7204         * debug/execinfo.h: Likewise.
7205         * debug/mbsnrtowcs_chk.c: Likewise.
7206         * debug/mbsrtowcs_chk.c: Likewise.
7207         * debug/wcsnrtombs_chk.c: Likewise.
7208         * debug/wcsrtombs_chk.c: Likewise.
7209         * debug/wcstombs_chk.c: Likewise.
7210         * dirent/dirent.h: Likewise.
7211         * dlfcn/dlfcn.h: Likewise.
7212         * elf/neededtest4.c: Likewise.
7213         * grp/grp.h: Likewise.
7214         * gshadow/gshadow.h: Likewise.
7215         * iconv/gconv.h: Likewise.
7216         * iconv/gconv_int.h: Likewise.
7217         * iconv/gconv_simple.c: Likewise.
7218         * iconv/iconv.h: Likewise.
7219         * iconv/loop.c: Likewise.
7220         * iconv/skeleton.c: Likewise.
7221         * include/aio.h: Likewise.
7222         * include/aliases.h: Likewise.
7223         * include/argz.h: Likewise.
7224         * include/arpa/inet.h: Likewise.
7225         * include/assert.h: Likewise.
7226         * include/dirent.h: Likewise.
7227         * include/dlfcn.h: Likewise.
7228         * include/execinfo.h: Likewise.
7229         * include/fcntl.h: Likewise.
7230         * include/fenv.h: Likewise.
7231         * include/glob.h: Likewise.
7232         * include/grp.h: Likewise.
7233         * include/libintl.h: Likewise.
7234         * include/mntent.h: Likewise.
7235         * include/netdb.h: Likewise.
7236         * include/pwd.h: Likewise.
7237         * include/rpc/netdb.h: Likewise.
7238         * include/sched.h: Likewise.
7239         * include/search.h: Likewise.
7240         * include/shadow.h: Likewise.
7241         * include/signal.h: Likewise.
7242         * include/stdio.h: Likewise.
7243         * include/stdlib.h: Likewise.
7244         * include/string.h: Likewise.
7245         * include/sys/socket.h: Likewise.
7246         * include/sys/stat.h: Likewise.
7247         * include/sys/statfs.h: Likewise.
7248         * include/sys/statvfs.h: Likewise.
7249         * include/sys/syslog.h: Likewise.
7250         * include/sys/time.h: Likewise.
7251         * include/sys/uio.h: Likewise.
7252         * include/time.h: Likewise.
7253         * include/unistd.h: Likewise.
7254         * include/utmp.h: Likewise.
7255         * include/wchar.h: Likewise.
7256         * include/wctype.h: Likewise.
7257         * inet/aliases.h: Likewise.
7258         * inet/arpa/inet.h: Likewise.
7259         * inet/netinet/ether.h: Likewise.
7260         * inet/netinet/in.h: Likewise.
7261         * intl/libintl.h: Likewise.
7262         * io/bits/fcntl2.h: Likewise.
7263         * io/fcntl.h: Likewise.
7264         * io/ftw.h: Likewise.
7265         * io/sys/poll.h: Likewise.
7266         * io/sys/stat.h: Likewise.
7267         * io/sys/statfs.h: Likewise.
7268         * io/sys/statvfs.h: Likewise.
7269         * io/utime.h: Likewise.
7270         * libio/bits/stdio.h: Likewise.
7271         * libio/bits/stdio2.h: Likewise.
7272         * libio/libio.h: Likewise.
7273         * libio/libioP.h: Likewise.
7274         * libio/stdio.h: Likewise.
7275         * locale/lc-ctype.c: Likewise.
7276         * locale/locale.h: Likewise.
7277         * login/utmp.h: Likewise.
7278         * malloc/arena.c: Likewise.
7279         * malloc/malloc.c: Likewise.
7280         * malloc/malloc.h: Likewise.
7281         * malloc/mcheck.c: Likewise.
7282         * malloc/mtrace.c: Likewise.
7283         * math/bits/mathcalls.h: Likewise.
7284         * math/fenv.h: Likewise.
7285         * math/math_private.h: Likewise.
7286         * misc/bits/error.h: Likewise.
7287         * misc/bits/syslog.h: Likewise.
7288         * misc/err.h: Likewise.
7289         * misc/error.h: Likewise.
7290         * misc/fstab.h: Likewise.
7291         * misc/mntent.h: Likewise.
7292         * misc/regexp.h: Likewise.
7293         * misc/search.h: Likewise.
7294         * misc/sgtty.h: Likewise.
7295         * misc/sys/mman.h: Likewise.
7296         * misc/sys/syslog.h: Likewise.
7297         * misc/sys/uio.h: Likewise.
7298         * misc/sys/xattr.h: Likewise.
7299         * misc/ttyent.h: Likewise.
7300         * nis/rpcsvc/ypclnt.h: Likewise.
7301         * nss/nss.h: Likewise.
7302         * posix/bits/unistd.h: Likewise.
7303         * posix/fnmatch.h: Likewise.
7304         * posix/glob.h: Likewise.
7305         * posix/sched.h: Likewise.
7306         * posix/spawn.h: Likewise.
7307         * posix/sys/wait.h: Likewise.
7308         * posix/unistd.h: Likewise.
7309         * posix/wordexp.h: Likewise.
7310         * pwd/pwd.h: Likewise.
7311         * resolv/netdb.h: Likewise.
7312         * resource/sys/resource.h: Likewise.
7313         * rt/aio.h: Likewise.
7314         * rt/bits/mqueue2.h: Likewise.
7315         * rt/mqueue.h: Likewise.
7316         * shadow/shadow.h: Likewise.
7317         * signal/signal.h: Likewise.
7318         * socket/send.c: Likewise.
7319         * socket/sendto.c: Likewise.
7320         * socket/sys/socket.h: Likewise.
7321         * stdio-common/printf.h: Likewise.
7322         * stdlib/bits/stdlib.h: Likewise.
7323         * stdlib/fmtmsg.h: Likewise.
7324         * stdlib/monetary.h: Likewise.
7325         * stdlib/stdlib.h: Likewise.
7326         * stdlib/ucontext.h: Likewise.
7327         * streams/stropts.h: Likewise.
7328         * string/argz.h: Likewise.
7329         * string/bits/string2.h: Likewise.
7330         * string/string.h: Likewise.
7331         * string/strings.h: Likewise.
7332         * sunrpc/rpc/auth.h: Likewise.
7333         * sunrpc/rpc/auth_des.h: Likewise.
7334         * sunrpc/rpc/clnt.h: Likewise.
7335         * sunrpc/rpc/netdb.h: Likewise.
7336         * sunrpc/rpc/pmap_clnt.h: Likewise.
7337         * sunrpc/rpc/xdr.h: Likewise.
7338         * sysdeps/generic/inttypes.h: Likewise.
7339         * sysdeps/generic/net/if.h: Likewise.
7340         * sysdeps/generic/sys/swap.h: Likewise.
7341         * sysdeps/gnu/net/if.h: Likewise.
7342         * sysdeps/gnu/utmpx.h: Likewise.
7343         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
7344         * sysdeps/i386/i486/bits/string.h: Likewise.
7345         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
7346         * sysdeps/s390/bits/string.h: Likewise.
7347         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
7348         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
7349         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
7350         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
7351         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
7352         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
7353         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7354         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
7355         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
7356         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
7357         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
7358         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
7359         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
7360         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
7361         * sysdeps/unix/sysv/linux/readv.c: Likewise.
7362         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
7363         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
7364         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
7365         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
7366         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
7367         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
7368         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
7369         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
7370         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
7371         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
7372         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
7373         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
7374         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
7375         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
7376         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
7377         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
7378         * sysvipc/sys/ipc.h: Likewise.
7379         * sysvipc/sys/msg.h: Likewise.
7380         * sysvipc/sys/sem.h: Likewise.
7381         * sysvipc/sys/shm.h: Likewise.
7382         * termios/termios.h: Likewise.
7383         * time/sys/time.h: Likewise.
7384         * time/time.h: Likewise.
7385         * wcsmbs/bits/wchar2.h: Likewise.
7386         * wcsmbs/uchar.h: Likewise.
7387         * wcsmbs/wchar.h: Likewise.
7388         * wctype/wctype.h: Likewise.
7389
7390         [BZ #13551]
7391         * Makeconfig: Remove all but ELF support including AIX support.
7392         * Makerules: Likewise.
7393         * config.h.in: Likewise.
7394         * config.make.in: Likewise.
7395         * configure: Likewise.
7396         * configure.in: Likewise.
7397         * csu/Makefile: Likewise.
7398         * csu/version.c: Likewise.
7399         * debug/Makefile: Likewise.
7400         * dlfcn/Makefile: Likewise.
7401         * elf/Makefile: Likewise.
7402         * extra-lib.mk: Likewise.
7403         * iconv/Makefile: Likewise.
7404         * include/libc-symbols.h: Likewise.
7405         * include/shlib-compat.h: Likewise.
7406         * resolv/Makefile: Likewise.
7407         * resolv/res_libc.c: Likewise.
7408         * rt/Makefile: Likewise.
7409         * sysdeps/i386/asm-syntax.h: Likewise.
7410         * sysdeps/i386/sysdep.h: Likewise.
7411         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
7412         * sysdeps/mach/sysdep.h: Likewise.
7413         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
7414         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
7415         * sysdeps/s390/asm-syntax.h: Likewise.
7416         * sysdeps/s390/s390-32/sysdep.h: Likewise.
7417         * sysdeps/s390/s390-64/sysdep.h: Likewise.
7418         * sysdeps/sh/sysdep.h: Likewise.
7419         * sysdeps/unix/sparc/sysdep.h: Likewise.
7420         * sysdeps/wordsize-32/divdi3.c: Likewise.
7421         * sysdeps/x86_64/sysdep.h: Likewise.
7422
7423         * argp/Versions: Remove _argp_unlock_xxx.
7424
7425         [BZ #13559]
7426         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
7427         * abilist/libBrokenLocale.abilist: Likewise.
7428         * abilist/libanl.abilist: Likewise.
7429         * abilist/libc.abilist: Likewise.
7430         * abilist/libcrypt.abilist: Likewise.
7431         * abilist/libdl.abilist: Likewise.
7432         * abilist/libm.abilist: Likewise.
7433         * abilist/libnsl.abilist: Likewise.
7434         * abilist/libpthread.abilist: Likewise.
7435         * abilist/libresolv.abilist: Likewise.
7436         * abilist/librt.abilist: Likewise.
7437         * abilist/libthread_db.abilist: Likewise.
7438         * abilist/libutil.abilist: Likewise.
7439         * abilist/libnss_db.abilist: New file.
7440
7441         * scripts/abilist.awk: Add support for indirect functions.
7442
7443         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
7444
7445         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
7446
7447         * shlib-versions: Remove entries for ports architectures.
7448
7449         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
7450         files in ports.
7451         * elf/stackguard-macros.h: Remove support for IA-64.
7452         * elf/tst-auditmod1.c: Likewise.
7453         * sysdeps/generic/ldsodefs.h: Likewise.
7454
7455         * sysdeps/unix/sysv/linux/configure.in: Ports should define
7456         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
7457         configure files.
7458
7459         [BZ #13552]
7460         * configure.in: Remove --enable-omitfp support.
7461         * FAQ.in: Adjust.
7462         * config.make.in: Likewise.
7463         * Makeconfig: Likewise.
7464         * manual/install.texi: Likewise.
7465
7466         In case anyone cares, the IA-64 architecture could move to ports.
7467         * sysdeps/ia64/*: Removed.
7468         * sysdeps/unix/sysv/linux/ia64/*: Removed.
7469         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
7470
7471         [BZ #13555]
7472         * configure.in: Remove entries for unsupported architectures.
7473
7474         [BZ #13533]
7475         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
7476         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
7477         routines.
7478         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
7479         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
7480         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
7481         fall back to using wcrtomb.
7482         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
7483         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
7484         renaming.
7485         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
7486         * wcsmbs/tst-c16c32-1.c: New file.
7487
7488         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
7489         local variable.
7490
7491         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
7492
7493         * elf/tst-unique3.cc: Add explicit declaration of gets.
7494         * elf/tst-unique3lib.cc: Likewise.
7495         * elf/tst-unique3lib2.cc: Likewise.
7496         * elf/tst-unique4.cc: Likewise.
7497
7498         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
7499
7500 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
7501
7502         [BZ #13566]
7503         * assert/assert.h (static_assert): Don't define for C++.
7504         * libio/stdio.h (gets): Do declare for C++ <= C++11.
7505         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
7506
7507 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
7508
7509         * iconv/loop.c (single loop): Fix assertion in storing of
7510         remaining bytes.
7511
7512         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
7513
7514 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
7515
7516         * posix/getconf.c: Update copyright year.
7517         * nss/getent.c: Likewise.
7518         * nss/makedb.c: Likewise.
7519         * iconv/iconvconfig.c: Likewise.
7520         * iconv/iconv_prog.c: Likewise.
7521         * elf/ldconfig.c: Likewise.
7522         * elf/pldd.c: Likewise.
7523         * elf/sotruss.ksh: Likewise.
7524         * catgets/gencat.c: Likewise.
7525         * csu/version.c: Likewise.
7526         * elf/ldd.bash.in: Likewise.
7527         * elf/sprof.c (print_version): Likewise.
7528         * locale/programs/locale.c: Likewise.
7529         * locale/programs/localedef.c: Likewise.
7530         * login/programs/pt_chown.c: Likewise.
7531         * nscd/nscd.c (print_version): Likewise.
7532         * debug/xtrace.sh: Likewise.
7533         * malloc/memusage.sh: Likewise.
7534         * malloc/mtrace.pl: Likewise.
7535         * debug/catchsegv.sh: Likewise.
7536
7537 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
7538
7539         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
7540         pure attribute.
7541
7542 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
7543
7544         [BZ #13533]
7545         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
7546         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
7547         transformations.
7548         * iconv/gconv_int.h: Likewise.
7549         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
7550         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
7551         from libc for GLIBC_2.16.
7552         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
7553         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
7554         * wcsmbs/uchar.h: Really define mbstate_t.
7555         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
7556         * wcsmbs/c16rtomb.c: New file.
7557         * wcsmbs/mbrtoc16.c: New file.
7558         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
7559         for C/POSIX locale.
7560         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
7561         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
7562
7563         * wcsmbs/wchar.h: Add missing __restrict.
7564
7565 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
7566
7567         [BZ #13532]
7568         * time/Makefile (routines): Add timespec_get.
7569         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
7570         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
7571         timespec for ISO C11.
7572         * time/timespec_get.c: New file.
7573         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
7574         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
7575
7576         [BZ #13531]
7577         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
7578         * stdlib/stdlib.h: Declare aligned_alloc.
7579         * Versions.def: Add GLIBC_2.16 for libc.
7580         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
7581
7582         [BZ 13527]
7583         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
7584         ISO C11.
7585
7586         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
7587         code.
7588
7589         [BZ #13528]
7590         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
7591
7592         [BZ #13529]
7593         * assert/assert.h (static_assert): Define.
7594
7595         * version.h: Update for 2.16 development version.
7596
7597         [BZ #13526]
7598         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
7599         _ISOC11_SOURCE.
7600
7601         * version.h (RELEASE): Bump for 2.15 release.
7602         * include/features.h (__GLIBC_MINOR__): Bump to 15.
7603
7604         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
7605         Patch by Marek Polacek <mpolacek@redhat.com>.
7606
7607         * bits/byteswap.h: Protect long long constants with __extension__.
7608         * sysdeps/i386/bits/byteswap.h: Likewise.
7609         * sysdeps/ia64/bits/byteswap.h: Likewise.
7610         * sysdeps/s390/bits/byteswap.h: Likewise.
7611         * sysdeps/x86_64/bits/byteswap.h: Likewise.
7612
7613 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7614
7615         [BZ #13540]
7616         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
7617         destination buffer.
7618         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
7619
7620 2011-12-23  Marek Polacek  <polacek@redhat.com>
7621
7622         * elf/dl-addr.c (determine_info): Add inline keyword.
7623         * elf/tst-auditmod4b.c (check_avx): Likewise.
7624         * elf/tst-auditmod6b.c (check_avx): Likewise.
7625         * elf/tst-auditmod6c.c (check_avx): Likewise.
7626         * elf/tst-auditmod7b.c (check_avx): Likewise.
7627
7628 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
7629
7630         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
7631         !__SSE_MATH__.
7632
7633 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7634
7635         [BZ #13540]
7636         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
7637         processing for last bytes.
7638
7639 2011-08-06  Bruno Haible  <bruno@clisp.org>
7640
7641         [BZ #13061]
7642         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
7643         U+0385, not to U+1FEE.
7644
7645         [BZ #13062]
7646         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
7647         entry for U+00A5 U+0301.
7648
7649 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
7650
7651         [BZ #13166]
7652         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
7653         buffer for the output is too small.
7654
7655         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
7656         optimization.
7657
7658         [BZ #13185]
7659         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
7660         SSE flags if possible.
7661
7662 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7663
7664         [BZ #13540]
7665         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
7666         processing for last bytes.
7667
7668 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
7669
7670         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
7671         (syscall-list-default-options, syscall-list-default-condition)
7672         (syscall-list-includes): Define.
7673         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
7674         list of ABIs and options and #if conditions for each ABI.  Do not
7675         handle common syscalls between ABIs specially.
7676         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
7677         Remove.
7678         (syscall-list-variants, syscall-list-32bit-options)
7679         (syscall-list-32bit-condition, syscall-list-64bit-options)
7680         (syscall-list-64bit-condition): Define.
7681         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
7682         (syscall-list-variants, syscall-list-32bit-options)
7683         (syscall-list-32bit-condition, syscall-list-64bit-options)
7684         (syscall-list-64bit-condition): Define.
7685         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
7686         Remove.
7687         (syscall-list-variants, syscall-list-32bit-options)
7688         (syscall-list-32bit-condition, syscall-list-64bit-options)
7689         (syscall-list-64bit-condition): Define.
7690         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
7691         Remove.
7692         (syscall-list-variants, syscall-list-32bit-options)
7693         (syscall-list-32bit-condition, syscall-list-64bit-options)
7694         (syscall-list-64bit-condition): Define.
7695
7696 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
7697
7698         * locale/iso-639.def: Add brx entry.
7699
7700         [BZ #13328]
7701         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
7702         Proposed by Mariusz_Cukr <marcukr@op.pl>.
7703
7704         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
7705         __feraiseexcept_renamed.
7706
7707 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
7708
7709         [BZ #13538]
7710         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
7711         EPOLLET with unsigned values.
7712         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
7713         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
7714
7715         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
7716         to large cancellation.
7717         * math/s_cacoshf.c: Likewise.
7718         * math/s_cacoshl.c: Likewise.
7719
7720 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
7721
7722         [BZ #13305]
7723         [BZ #12786]
7724         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
7725         * math/s_cacoshf.c: Likewise.
7726         * math/s_cacoshl.c: Likewise.
7727
7728 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
7729
7730         [BZ #13439]
7731         * iconv/gconv.h: Define __GCONV_SWAP.
7732         * iconvdata/unicode.c: The swap bit must be stored in __flags.
7733         * iconvdata/utf-16.c: Likewise.
7734         * iconvdata/utf-32.c: Likewise.
7735
7736 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
7737
7738         [BZ #13524]
7739         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
7740         numerator after shifting it by one limb.
7741
7742 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
7743
7744         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
7745         under [__USE_EXTERN_INLINES].
7746
7747 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
7748
7749         [BZ #13446]
7750         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
7751
7752 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7753
7754         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
7755         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
7756         optimized code.
7757         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
7758         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
7759         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
7760         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
7761         for strncasecmp/strncasecmp_l compilation.
7762         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
7763         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
7764
7765 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
7766
7767         [BZ #13484]
7768         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
7769         of __asm__.
7770
7771 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
7772
7773         [BZ #13506]
7774         * time/tzfile.c (__tzfile_read): Check values from file header.
7775
7776 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
7777
7778         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
7779         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
7780         * powerpc/powerpc32/dl-start.S: Likewise.
7781         * powerpc/powerpc32/elf/start.S: Likewise.
7782         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
7783         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
7784         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
7785         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
7786         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
7787         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
7788         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
7789         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
7790         * powerpc/powerpc32/fpu/s_round.S: Likewise.
7791         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
7792         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
7793         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
7794         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
7795         * powerpc/powerpc32/memset.S: Likewise.
7796         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
7797         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
7798         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
7799         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
7800         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
7801         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
7802         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
7803         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
7804         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
7805         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
7806         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
7807         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
7808         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
7809
7810 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7811
7812         * math/libm-test.inc: Added more nearbyint tests.
7813         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
7814         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
7815         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
7816         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
7817
7818 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
7819
7820         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
7821         FD_CLOEXEC.
7822
7823 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7824
7825         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
7826         Add wcscpy-ssse3 wcscpy-c.
7827         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
7828         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
7829         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
7830         * sysdeps/x86_64/wcschr.S: New file.
7831         * sysdeps/x86_64/wcsrchr.S: New file.
7832         * string/test-strcmp.c: Remove checking of wcscmp function for
7833         wrong alignments.
7834         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
7835         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
7836         wcsrchr-sse2 wcsrchr-c.
7837         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
7838         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
7839         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
7840         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
7841         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
7842         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
7843         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
7844         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
7845         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
7846         * wcsmbc/wcschr.c (WCSCHR): New macro.
7847
7848 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7849
7850         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
7851         * wcsmbs/test-wcsrchr.c: New file.
7852         * string/test-strrchr.c: Add wcsrchr support.
7853         (WIDE): New macro.
7854         * wcsmbs/test-wcscpy.c: New file.
7855         * string/test-strcpy.c: Add wcscpy support.
7856         (WIDE): New macro.
7857
7858 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
7859
7860         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
7861         the inner loop.
7862
7863 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
7864
7865         [BZ #13472]
7866         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
7867
7868 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
7869
7870         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
7871         Minor optimizations.
7872
7873         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
7874         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
7875         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
7876
7877 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
7878
7879         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
7880         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
7881         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
7882         for gcc to avoid warnings.
7883         * inet/Makefile (tests): Add tst-checks.
7884         * inet/tst-checks.c: New file.
7885
7886         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
7887         warning.
7888
7889         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
7890         __wmemcmp_sse2.
7891
7892         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
7893         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
7894
7895         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
7896
7897 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
7898
7899         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
7900         problem.
7901
7902         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
7903
7904 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
7905
7906         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
7907         conditional on GCC version.
7908         (__arch_compare_and_exchange_val_8_acq)
7909         (__arch_compare_and_exchange_val_16_acq)
7910         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
7911         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
7912         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
7913
7914 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
7915
7916         * sysdeps/sh/backtrace.c: New file.
7917
7918 2011-12-02  Andreas Schwab  <schwab@redhat.com>
7919
7920         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
7921         parenthesis.
7922
7923 2011-12-01  Andreas Schwab  <schwab@redhat.com>
7924
7925         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
7926         falling back to utime.
7927
7928 2011-11-30  Andreas Schwab  <schwab@redhat.com>
7929
7930         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
7931         expectations for float.
7932
7933 2011-11-29  Andreas Schwab  <schwab@redhat.com>
7934
7935         * locale/weight.h (findidx): Add parameter len.
7936         * locale/weightwc.h (findidx): Likewise.
7937         * posix/fnmatch_loop.c (FCT): Adjust caller.
7938         * posix/regcomp.c (build_equiv_class): Likewise.
7939         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
7940         * posix/regexec.c (check_node_accept_bytes): Likewise.
7941         * string/strcoll_l.c (STRCOLL): Likewise.
7942         * string/strxfrm_l.c (STRXFRM): Likewise.
7943
7944 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
7945
7946         * Makefile.in: Remove CVSOPT handling.
7947         * configure.in: Remove use of AC_REVISION.
7948         * iconvdata/Makefile (distribute): No need to filter out CVS.
7949         * scripts/list-sources.sh: Remove CVS, subversion and monotone
7950         handling.
7951
7952 2011-11-16  Andreas Schwab  <schwab@redhat.com>
7953
7954         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
7955         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
7956         [USE_AS_STRNCASECMP_L]: Likewise.
7957         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
7958         NO_TLS_DIRECT_SEG_REFS.
7959         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
7960         Fix argument offsets for non-PIC.
7961         [USE_AS_STRNCASECMP_L]: Likewise.
7962         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
7963         NO_TLS_DIRECT_SEG_REFS.
7964
7965 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
7966
7967         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
7968         O_CLOEXEC.
7969         * locale/loadlocale.c (_nl_load_locale): Likewise.
7970
7971 2011-11-15  Andreas Schwab  <schwab@redhat.com>
7972
7973         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
7974         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
7975         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
7976         (SYSCALL_GETTIME): Set errno on error.
7977
7978         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
7979         count references to noai6ai_cached.
7980
7981 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
7982
7983         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
7984
7985         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
7986         FD_CLOEXEC for /proc/self/maps.
7987
7988         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
7989         FD_CLOEXEC for /proc/meminfo.
7990
7991         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
7992         gai.conf.
7993
7994         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
7995         FD_CLOEXEC for given file.
7996
7997         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
7998
7999         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
8000         FD_CLOEXEC for /etc/hosts.
8001         (_gethtent): Likewise.
8002
8003         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
8004
8005         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
8006         cancellation and set FD_CLOEXEC for /etc/netgroup.
8007
8008         * nss/nss_files/files-key.c (search): Don't allow cancellation when
8009         reading /etc/publickey.
8010
8011         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
8012         allow cancellation when reading /etc/group.
8013
8014         * nss/nss_files/files-alias.c (internal_setent): Don't allow
8015         cancellation.
8016         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
8017
8018         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
8019         when using data file.
8020
8021         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
8022
8023         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
8024         (write_nis_obj): Use "c" and "e" in fopen.
8025
8026         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
8027
8028         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
8029
8030         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
8031
8032         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
8033
8034         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
8035         locale.alias.
8036
8037         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
8038
8039         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
8040
8041         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
8042
8043         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
8044         file parsing and set FD_CLOEXEC.
8045
8046 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
8047
8048         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
8049
8050 2011-11-14  Andreas Schwab  <schwab@redhat.com>
8051
8052         * malloc/arena.c (arena_get2): Don't call reused_arena when
8053         _int_new_arena failed.
8054
8055 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
8056
8057         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
8058         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
8059         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
8060         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
8061         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
8062         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
8063         to compile strcasecmp and strncasecmp.
8064         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
8065         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
8066
8067         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
8068
8069 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
8070
8071         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
8072         locale-defines.sym to gen-as-const-headers.
8073         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
8074         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
8075         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
8076         to compile strcasecmp and strncasecmp.
8077         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
8078         strcasecmp_l and strncasecmp_l.
8079         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
8080         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
8081         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
8082         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
8083         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
8084         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
8085         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
8086         * sysdeps/i386/i686/multiarch/strncase.S: New file.
8087         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
8088         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
8089         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
8090
8091 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
8092
8093         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
8094         result of SYSDEP_GETTIME_CPU to retval.
8095         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
8096         parameter list to macro.  Remove trailing semicolon.  Adjust users.
8097
8098         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
8099         variable.
8100
8101         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
8102         mantissa words.
8103         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
8104
8105         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
8106         from unused variable.
8107
8108         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
8109         DWARF definitions.
8110         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
8111         for assembling.
8112
8113         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
8114         over namespaces.
8115
8116         * sunrpc/rpc_prot.c (rejected): Fix case value.
8117
8118         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
8119         unsigned long long int to avoid warnings in shift.
8120
8121         * posix/regex_internal.c (re_string_reconstruct): Actually use result
8122         of use of trans.
8123         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
8124         variable tmp.
8125
8126         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
8127         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
8128         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
8129
8130         * nis/nis_table.c (nis_list): Use variable of correct type for
8131         result of __follow_path call.
8132
8133 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8134
8135         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
8136         of math functions ceil, trunc, floor, round, and sqrt, when
8137         avaliable on the platform.
8138         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
8139         name clash.
8140         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
8141         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
8142         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
8143
8144 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
8145
8146         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
8147         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
8148
8149 2011-11-11  Roland McGrath  <roland@hack.frob.com>
8150
8151         * include/unistd.h: Fix __readlink return type.
8152         Reported by Chris Metcalf <cmetcalf@tilera.com>.
8153
8154 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
8155
8156         * stdlib/ucontext.h: Undo last change for makecontext.
8157
8158 2011-11-11  Andreas Schwab  <schwab@redhat.com>
8159
8160         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
8161
8162         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
8163         * setjmp/setjmp.h: Mark functions as non-leaf.
8164         * setjmp/bits/setjmp2.h: Likewise.
8165         * stdlib/ucontext.h: Likewise.
8166
8167 2011-11-10  Andreas Schwab  <schwab@redhat.com>
8168
8169         * malloc/arena.c (_int_new_arena): Don't increment narenas.
8170         (reused_arena): Don't check arena limit.
8171         (arena_get2): Atomically check arena limit.
8172
8173 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
8174
8175         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
8176         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
8177
8178         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
8179         instructions.
8180
8181 2011-11-07  Andreas Schwab  <schwab@redhat.com>
8182
8183         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
8184         handler when locking.
8185
8186         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
8187         Fix size of allocated buffer.
8188
8189 2011-11-04  Andreas Schwab  <schwab@redhat.com>
8190
8191         [BZ #10103]
8192         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
8193         declarations for long double functions.
8194         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
8195
8196         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
8197
8198 2011-11-03  Andreas Schwab  <schwab@redhat.com>
8199
8200         * nscd/nscd.c (main): Don't start AVC thread until credentials are
8201         installed.
8202
8203         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
8204         is disabled.
8205
8206 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8207
8208         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
8209
8210 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
8211
8212         * include/alloca.h (stackinfo_alloca_round): Define.
8213         (extend_alloca): Use it.
8214         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
8215         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
8216         here.
8217
8218         * scripts/check-local-headers.sh: Ignore libaudit.h.
8219
8220         * nscd/Makefile (extra-objs): Make recursively expanded.
8221
8222 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
8223
8224         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
8225         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
8226
8227         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
8228         * posix/tst-rfc3484-2.c: Likewise.
8229         * posix/tst-rfc3484-3.c: Likewise.
8230
8231         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
8232         process_vm_writev.
8233         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
8234         process_vm_writev.
8235         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
8236         process_vm_writev from libc using GLIBC_2.15 version.
8237
8238         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
8239
8240 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
8241
8242         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
8243         stack usage.
8244
8245 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
8246
8247         [BZ #13367]
8248         * nss/getent.c (initgroups_keys): Show error message in case no group
8249         names are given.
8250
8251         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
8252         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
8253         __bump_nl_timestamp.
8254         * nscd/connections (nscd_init): When host database is served open
8255         netlink socket and request notification about configuration changes.
8256         (main_loop_poll): Track netlink file descriptor and bump timestamp
8257         in case data becomes available.
8258         (main_loop_epoll): Likewise.
8259         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
8260         (database_pers_head): Add extra_data fileds.
8261         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
8262         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
8263         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
8264         Adjust caller.
8265         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
8266         in6ai data, call __free_in6ai.
8267         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
8268         Add -DHAVE_NETLINK.
8269         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
8270         interface information.  Reuse previous data if netlink timestamp
8271         is not changed.
8272         (__bump_nl_timestamp): New function.
8273         (__free_in6ai): New function.
8274
8275 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
8276
8277         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
8278         close_not_cancel_no_status here.
8279         (__check_pf): Reorganize code a bit to not call close twice if OOM.
8280
8281 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
8282
8283         [BZ #13276]
8284         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
8285         return value.
8286
8287         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
8288         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
8289         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
8290
8291 2011-07-03  Andreas Jaeger  <aj@suse.de>
8292
8293         [BZ #10709]
8294         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
8295         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
8296         * math/libm-test.inc (sin_test): Add test case.
8297
8298 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
8299
8300         [BZ #13337]
8301         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
8302         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
8303
8304         * elf/chroot_canon.c (chroot_canon): Cleanups.
8305
8306         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
8307
8308         [BZ #13335]
8309         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
8310         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
8311
8312         * string/test-strchr.c: Make usable for strchrnul testing.
8313         * string/test-strchrnul.c: New file.
8314         * string/Makefile (strop-tests): Add strchrnul.
8315
8316         * po/it.po: Update from translation team.
8317         * po/es.po: Likewise.
8318
8319 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
8320
8321         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
8322         the three constants needed as parameters.  Drop the others.
8323         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
8324         __m128i_strloadu_tolower.
8325         Create and initialize variable zero and use it in all the places
8326         where _mm_setzero_si128 was used.
8327
8328         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
8329         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
8330         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
8331         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
8332         anymore.
8333         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
8334         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
8335         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
8336         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
8337         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
8338         __mpranred, __mptan.
8339         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
8340         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
8341         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
8342         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
8343         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
8344         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
8345         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
8346         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
8347         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
8348
8349 2011-10-28  Andreas Schwab  <schwab@redhat.com>
8350
8351         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
8352         redefine if SHARED.
8353         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
8354
8355         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
8356         wide char related routines to wcsmbs subdir.
8357
8358 2011-10-27  Andreas Schwab  <schwab@redhat.com>
8359
8360         [BZ #13344]
8361         * misc/sys/cdefs.h (__THROWNL): Define.
8362         * posix/unistd.h: Use __THREADNL instead of __THREAD
8363         for memory synchronization functions.
8364
8365 2011-10-26  Roland McGrath  <roland@hack.frob.com>
8366
8367         [BZ #13349]
8368         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
8369         doesn't exist.
8370         * manual/stdio.texi (Obstack Streams): Node removed.
8371
8372 2011-10-26  Andreas Schwab  <schwab@redhat.com>
8373
8374         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
8375         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
8376         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
8377
8378         * math/math_private.h (math_force_eval): Allow non-addressable
8379         arguments.
8380         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
8381
8382 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
8383
8384         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
8385         file is not needed.
8386
8387         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
8388         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
8389         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
8390         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
8391         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
8392         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
8393         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
8394         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
8395         Add AVX variants.
8396         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
8397         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
8398         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
8399         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
8400         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
8401         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
8402         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
8403         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
8404         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
8405         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
8406         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
8407         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
8408         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
8409         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
8410         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
8411         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
8412         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
8413         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
8414         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
8415
8416         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
8417         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
8418
8419         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
8420         place.  Use VEX encoding when compiling for AVX.
8421
8422 2011-10-25  Andreas Schwab  <schwab@redhat.com>
8423
8424         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
8425         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
8426
8427         * string/test-strchr.c (do_test): Don't generate NUL bytes.
8428
8429 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
8430
8431         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
8432         useless if() expression.
8433         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
8434         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
8435         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
8436         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
8437         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
8438         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
8439         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
8440         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
8441         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
8442         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
8443         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
8444         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
8445         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
8446         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
8447         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
8448         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
8449         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
8450         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
8451         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
8452
8453         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
8454
8455 2011-10-25  Andreas Schwab  <schwab@redhat.com>
8456
8457         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
8458         condition.
8459         * elf/dl-fini.c (_dl_sort_fini): Likewise.
8460
8461 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
8462
8463         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
8464         .text section.  Avoid duplicate constants.
8465         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
8466         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
8467         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
8468         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
8469         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
8470         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
8471         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
8472         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
8473         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
8474         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
8475         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
8476         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
8477         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
8478         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
8479         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
8480         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
8481         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
8482         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
8483         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
8484         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
8485         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
8486         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
8487         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
8488         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
8489         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
8490         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
8491         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
8492         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
8493         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
8494         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
8495         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
8496         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
8497         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
8498         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
8499         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
8500         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
8501         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
8502         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
8503         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
8504         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
8505         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
8506         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
8507         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
8508         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
8509         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
8510
8511 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
8512
8513         * sysdeps/x86_64/dla.h: Move to ...
8514         * sysdeps/x86_64/fpu/dla.h: ...here.
8515         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
8516         situations.  Use __builtin_fma only for gcc 4.6 and up.
8517
8518         * config.make.in: Add have-mfma4 entry.
8519         * configure.in: Substitute libc_cv_cc_fma4.
8520         * math/Makefile (dbl-only-routines): Add sincostab.
8521         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
8522         Use __sincostab not sincos.
8523         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
8524         name is a macro.
8525         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
8526         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
8527         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
8528         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
8529         using __copysign.
8530         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
8531         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
8532         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
8533         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
8534         and __inv.
8535         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
8536         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
8537         __copysign.
8538         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
8539         define aliases when function name is a macro.
8540         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
8541         sysdeps/ieee754/dbl-64/sincos.tbl.
8542         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
8543         fma4-enabled routines.
8544         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
8545         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
8546         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
8547         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
8548         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
8549         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
8550         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
8551         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
8552         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
8553         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
8554         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
8555         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
8556         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
8557         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
8558         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
8559         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
8560         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
8561         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
8562         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
8563         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
8564         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
8565         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
8566         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
8567         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
8568         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
8569         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
8570         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
8571         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
8572         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
8573         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
8574
8575         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
8576         rename.
8577         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
8578         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
8579         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
8580         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
8581         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
8582         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
8583         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
8584         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
8585
8586 2011-10-24  Andreas Schwab  <schwab@redhat.com>
8587
8588         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
8589
8590 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
8591
8592         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
8593
8594         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
8595         prediction.
8596         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
8597
8598         * string/strnlen.c: Don't define STRNLEN, reverse logic.
8599         Remove unused variable magic_bits.
8600         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
8601
8602         * string/strnlen.c: Define and use STRNLEN macro.
8603         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
8604         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
8605         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
8606         * wcsmbs/wcslen.c: Define and use WCSLEN.
8607         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
8608         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
8609         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
8610         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
8611         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
8612         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
8613         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
8614
8615 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8616
8617         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
8618         strnlen-sse2-no-bsf.
8619         Rename strlen-no-bsf to strlen-sse2-no-bsf.
8620         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
8621         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
8622         Add strnlen support.
8623         (USE_AS_STRNLEN): New macro.
8624         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
8625         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
8626         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
8627         * sysdeps/x86_64/wcslen.S: New file.
8628
8629 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
8630
8631         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
8632         XMM-moves are used for copying on small sizes.
8633
8634 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8635
8636         * wcsmbs/Makefile (strop-tests): Add wcschr.
8637         * wcsmbs/test-wcschr.c: New file.
8638         * string/test-strchr.c: Update.
8639         Add wcschr support.
8640         (WIDE): New macro.
8641
8642 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8643
8644         * wcsmbs/Makefile (strop-tests): Add wcslen.
8645         * wcsmbs/test-wcslen.c: New file.
8646         * string/test-strlen.c: Update.
8647         Add wcslen support.
8648         (WIDE): New macro.
8649
8650 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
8651
8652         * po/it.po: Update from translation team.
8653
8654 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8655
8656         * sysdeps/x86_64/wcscmp.S: Update.
8657         Fix wrong comparison semantics.
8658         wcscmp shall use signed comparison not unsigned.
8659         Don't use substraction to avoid overflow bug.
8660         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
8661         * wcsmbc/wcscmp.c: Likewise.
8662         * string/test-strcmp.c: Likewise.
8663         Add new tests to check cases with negative values.
8664
8665 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
8666
8667         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
8668         * sysdeps/x86_64/dla.h: ...here.  New file.
8669         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
8670         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
8671         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
8672         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
8673         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
8674         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
8675         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
8676         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
8677         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
8678
8679 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
8680
8681         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
8682         __ynl_finite aliases.
8683
8684 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
8685
8686         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
8687
8688         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
8689         define DLA_FMA.
8690         [DLA_FMA] (EMULV): Use DLA_FMA.
8691         [DLA_FMA] (MUL12): Use EMULV.
8692         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
8693         that are not needed.
8694         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
8695         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
8696         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
8697         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
8698         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
8699         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
8700         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
8701
8702 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
8703
8704         * math/s_nan.c: Undef __nan.
8705         * math/s_nanf.c: Undef __nanf.
8706         * math/s_nanl.c: Undef __nanl.
8707         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
8708         "math_private.h".
8709
8710 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
8711
8712         * math/s_catan.c: Add branch predictions.
8713         * math/s_catanf.c: Likewise.
8714         * math/s_catanh.c: Likewise.
8715         * math/s_catanhf.c: Likewise.
8716         * math/s_catanhl.c: Likewise.
8717         * math/s_catanl.c: Likewise.
8718         * math/s_cexp.c: Likewise.
8719         * math/s_cexpf.c: Likewise.
8720         * math/s_cexpl.c: Likewise.
8721         * math/s_clog.c: Likewise.
8722         * math/s_clog10.c: Likewise.
8723         * math/s_clog10f.c: Likewise.
8724         * math/s_clog10l.c: Likewise.
8725         * math/s_clogf.c: Likewise.
8726         * math/s_clogl.c: Likewise.
8727         * math/s_csqrt.c: Likewise.
8728         * math/s_csqrtf.c: Likewise.
8729         * math/s_csqrtl.c: Likewise.
8730         * math/s_ctanf.c: Likewise.
8731         * math/s_ctanh.c: Likewise.
8732         * math/s_ctanhf.c: Likewise.
8733         * math/s_ctanhl.c: Likewise.
8734         * math/s_ctanl.c: Likewise.
8735
8736         * math/math_private.h: Define __nan, __nanf, __nanl.
8737         * math/s_cacosh.c: Include <math_private.h>.
8738         * math/s_cacoshl.c: Likewise.
8739         * math/s_casinh.c: Likewise.
8740         * math/s_casinhf.c: Likewise.
8741         * math/s_casinhl.c: Likewise.
8742         * math/s_ccos.c: Rely entire on ccosh.
8743         * math/s_ccosf.c: Rely entire on ccoshf.
8744         * math/s_ccosl.c: Rely entirely on ccoshl.
8745         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
8746         Remove tests for FE_INVALID.
8747         * math/s_ccoshf.c: Likewise.
8748         * math/s_ccoshl.c: Likewise.
8749         * math/s_csin.c: Likewise.
8750         * math/s_csinf.c: Likewise.
8751         * math/s_csinh.c Likewise.
8752         * math/s_csinhf.c: Likewise.
8753         * math/s_csinhl.c: Likewise.
8754         * math/s_csinl.c: Likewise.
8755         * math/s_ctan.c: Likewise.
8756         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
8757         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
8758         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
8759
8760 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
8761
8762         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
8763         compilation problems.
8764
8765         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
8766         __builtin_expect.
8767
8768 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
8769
8770         * sysdeps/i386/configure.in: Test for -mfma4 option.
8771         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
8772         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
8773         COMMON_CPUID_INDEX_80000001.
8774         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
8775         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
8776         use it if FMA3 is not supported.
8777         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
8778
8779         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
8780         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
8781
8782 2011-10-20  Andreas Schwab  <schwab@redhat.com>
8783
8784         [BZ #12892]
8785         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
8786         it would create a cycle with a link time dependency.
8787
8788 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
8789
8790         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
8791         instruction.
8792         * string/Makefile (strop-tests): Add rawmemchr.
8793         * string/test-rawmemchr.c: New file.
8794
8795         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
8796         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
8797         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
8798         when compiling str{,n}casecmp and when AVX is available.  Hook up
8799         new optimized code in initializers.
8800
8801 2011-10-19  Andreas Schwab  <schwab@redhat.com>
8802
8803         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
8804         __feraiseexcept instead of feraiseexcept.
8805
8806 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
8807
8808         * math/math_private.h: Define defaults for libc_fetestexcept and
8809         libc_feupdateenv.
8810         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
8811         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
8812         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
8813         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
8814         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
8815         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
8816         libc_fetestexcept and libc_feupdateenv.
8817
8818         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
8819         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
8820         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
8821         * sysdeps/x86_64/fpu/math_private.h: Define special version of
8822         libc_feholdexcept_setround.
8823
8824         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
8825         Add s_nearbyint-c and s_nearbyintf-c.
8826         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
8827         nearbyintf inlines.
8828         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
8829         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
8830         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
8831         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
8832
8833         * math/math_private.h: Define defaults for libc_fegetround,
8834         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
8835         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
8836         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
8837         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
8838         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
8839         standard functions.
8840         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
8841         Remove comments and hacks for old compiler versions.
8842         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
8843         libc_fegetround, libc_fesetround, libc_feholdexcept, and
8844         libc_feholdexceptl.
8845
8846 2011-10-18  Andreas Schwab  <schwab@redhat.com>
8847
8848         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
8849         (__feraiseexcept_renamed): Add __NTH.
8850         (feraiseexcept): Add __NTH.  Rename local variables to fix
8851         namespace violations.
8852
8853 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
8854
8855         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
8856
8857         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
8858
8859         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
8860         recently added interfaces.
8861         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
8862
8863         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
8864         about macro parameter expansion.
8865
8866         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
8867         __NO_MATH_INLINES is defined.  Cleanups.
8868
8869         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
8870         and __floorf is target has SSE4.1.
8871         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
8872         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
8873         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
8874         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
8875
8876         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
8877         name.
8878         (floorf): Likewise.
8879
8880         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
8881
8882 2011-10-17  Andreas Schwab  <schwab@redhat.com>
8883
8884         * misc/sys/cdefs.h: Fix last change.
8885
8886         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
8887         database lookup.
8888
8889 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
8890
8891         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
8892
8893         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
8894         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
8895         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
8896         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
8897         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
8898         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
8899         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
8900         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
8901         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
8902         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
8903         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
8904         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
8905         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
8906         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
8907         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
8908         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
8909         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
8910         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
8911         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
8912         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
8913         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
8914         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
8915
8916         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
8917         ceil, ceilf, floor, floorf.
8918
8919         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
8920         Perform IRELATIVE relocations last.
8921
8922         * elf/do-rel.h: Add another parameter nrelative, replacing the
8923         local variable with the same name.  Change name of the function
8924         to end in Rel or Rela (uppercase).
8925         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
8926         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
8927         elf_dynamic_do_##reloc function.
8928
8929 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
8930
8931         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
8932         is sufficient, at least on modern CPUs.
8933
8934         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
8935
8936         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
8937         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
8938
8939         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
8940         __expl_finite.
8941         * math/bits/math-finite.h: Add entries for exp.
8942         * math/e_expl.c: Add __*_finite alias.
8943         * sysdeps/i386/fpu/e_exp.S: Likewise.
8944         * sysdeps/i386/fpu/e_expf.S: Likewise.
8945         * sysdeps/i386/fpu/e_expl.c: Likewise.
8946         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
8947         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
8948         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
8949         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
8950         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
8951         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
8952         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
8953
8954         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
8955         is sufficient, at least on modern CPUs.
8956
8957         * ctype/ctype-info.c (__ctype_init): Define.
8958         * include/ctype.h (__ctype_init): Declare.
8959         (__ctype_b_loc): The variable is always initialized.
8960         (__ctype_toupper_loc): Likewise.
8961         (__ctype_tolower_loc): Likewise.
8962         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
8963         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
8964
8965 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
8966
8967         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
8968
8969         * configure.in: Also look in $cxxmachine/include for C++ system
8970         headers.
8971
8972 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8973
8974         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
8975         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
8976         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
8977         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
8978         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
8979         (USE_AS_WMEMCMP): New macro.
8980         Fixing indents.
8981         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
8982         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
8983         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
8984         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
8985         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
8986         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
8987         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
8988         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
8989         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
8990         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
8991         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
8992         (USE_AS_WMEMCMP): New macro.
8993         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
8994         * sysdeps/string/test-memcmp.c: Update.
8995         Fix simple_wmemcmp.
8996         Add new tests.
8997         * wcsmbs/wmemcmp.c: Update.
8998         (WMEMCMP): New macro.
8999         Fix overflow bug.
9000
9001 2011-10-12  Andreas Jaeger  <aj@suse.de>
9002
9003         [BZ #13268]
9004         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
9005
9006 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
9007
9008         * libio/iofwide.c (do_length): Avoid warning.
9009
9010         * ctype/ctype.h (__isctype_f): Add missing __THROW.
9011
9012 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
9013
9014         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
9015
9016         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
9017         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
9018         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
9019         * sysdeps/i386/i686/fpu/e_log.S: New file.
9020         * sysdeps/i386/i686/fpu/e_logf.S: New file.
9021         * sysdeps/i386/i686/fpu/e_logl.S: New file.
9022
9023         * ctype/ctype.h: Add support for inlined isXXX functions when
9024         compiling C++ code.
9025
9026 2011-10-14  Andreas Schwab  <schwab@redhat.com>
9027
9028         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
9029
9030         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
9031
9032 2011-10-13  Roland McGrath  <roland@hack.frob.com>
9033
9034         [BZ #13291]
9035         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
9036
9037 2011-10-13  Andreas Schwab  <schwab@redhat.com>
9038
9039         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
9040         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
9041         feraiseexcept.
9042
9043         * sysdeps/x86_64/memrchr.S: Check for zero size.
9044
9045         * string/stratcliff.c: Add memrchr tests.
9046
9047 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9048
9049         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
9050         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
9051         rawmemchr-sse2 rawmemchr-sse2-bsf.
9052         * sysdeps/i386/i686/multiarch/memchr.S: New file.
9053         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
9054         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
9055         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
9056         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
9057         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
9058         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
9059         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
9060         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
9061         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
9062         * string/memrchr.c (MEMRCHR): New macro.
9063
9064 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
9065
9066         Add integration with gcc's -ffinite-math-only and optimize wrapper
9067         functions in libm.
9068         * Versions.def: Define GLIBC_2.15 version for libm.
9069         * math/Makefile (headers): Add bits/math-finite.h.
9070         * math/bits/math-finite.h: New file.
9071         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
9072         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
9073         * math/e_acoshl.c: Add __*_finite alias.
9074         * math/e_acosl.c: Likewise.
9075         * math/e_asinl.c: Likewise.
9076         * math/e_atan2l.c: Likewise.
9077         * math/e_atanhl.c: Likewise.
9078         * math/e_coshl.c: Likewise.
9079         * math/e_exp10.c: Likewise.
9080         * math/e_exp10f.c: Likewise.
9081         * math/e_exp10l.c: Likewise.
9082         * math/e_exp2l.c: Likewise.
9083         * math/e_fmodl.c: Likewise.
9084         * math/e_gammal_r.c: Likewise.
9085         * math/e_hypotl.c: Likewise.
9086         * math/e_j0l.c: Likewise.
9087         * math/e_j1l.c: Likewise.
9088         * math/e_jnl.c: Likewise.
9089         * math/e_lgammal_r.c: Likewise.
9090         * math/e_log10l.c: Likewise.
9091         * math/e_log2l.c: Likewise.
9092         * math/e_logl.c: Likewise.
9093         * math/e_powl.c: Likewise.
9094         * math/e_sinhl.c: Likewise.
9095         * math/e_sqrtl.c: Likewise.
9096         * math/e_scalb.c: Completely rewritten and optimized.
9097         * math/e_scalbf.c: Likewise.
9098         * math/e_scalbl.c: Likewise.
9099         * math/w_acos.c: Likewise.
9100         * math/w_acosf.c: Likewise.
9101         * math/w_acosl.c: Likewise.
9102         * math/w_acosh.c: Likewise.
9103         * math/w_acoshf.c: Likewise.
9104         * math/w_acoshl.c: Likewise.
9105         * math/w_asin.c: Likewise.
9106         * math/w_asinf.c: Likewise.
9107         * math/w_asinl.c: Likewise.
9108         * math/w_atan2.c: Likewise.
9109         * math/w_atan2f.c: Likewise.
9110         * math/w_atan2l.c: Likewise.
9111         * math/w_atanh.c: Likewise.
9112         * math/w_atanhf.c: Likewise.
9113         * math/w_atanhl.c: Likewise.
9114         * math/w_exp10.c: Likewise.
9115         * math/w_exp10f.c: Likewise.
9116         * math/w_exp10l.c: Likewise.
9117         * math/w_fmod.c: Likewise.
9118         * math/w_fmodf.c: Likewise.
9119         * math/w_fmodl.c: Likewise.
9120         * math/w_j0.c: Likewise.
9121         * math/w_j0f.c: Likewise.
9122         * math/w_j0l.c: Likewise.
9123         * math/w_j1.c: Likewise.
9124         * math/w_j1f.c: Likewise.
9125         * math/w_j1l.c: Likewise.
9126         * math/w_jn.c: Likewise.
9127         * math/w_jnf.c: Likewise.
9128         * math/w_log.c: Likewise.
9129         * math/w_logf.c: Likewise.
9130         * math/w_logl.c: Likewise.
9131         * math/w_log10.c: Likewise.
9132         * math/w_log10f.c: Likewise.
9133         * math/w_log10l.c: Likewise.
9134         * math/w_log2.c: Likewise.
9135         * math/w_log2f.c: Likewise.
9136         * math/w_log2l.c: Likewise.
9137         * math/w_pow.c: Likewise.
9138         * math/w_powf.c: Likewise.
9139         * math/w_powl.c: Likewise.
9140         * math/w_remainder.c: Likewise.
9141         * math/w_remainderf.c: Likewise.
9142         * math/w_remainderl.c: Likewise.
9143         * math/w_scalb.c: Likewise.
9144         * math/w_scalbf.c: Likewise.
9145         * math/w_scalbl.c: Likewise.
9146         * math/w_sqrt.c: Likewise.
9147         * math/w_sqrtf.c: Likewise.
9148         * math/w_sqrtl.c: Likewise.
9149         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
9150         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
9151         used.
9152         * math/math_private.h: Declare __kernel_standard_f.
9153         * math/w_cosh.c: Remove cruft and optimize a bit.
9154         * math/w_coshf.c: Likewise.
9155         * math/w_coshl.c: Likewise.
9156         * math/w_exp2.c: Likewise.
9157         * math/w_exp2f.c: Likewise.
9158         * math/w_exp2l.c: Likewise.
9159         * math/w_hypot.c: Likewise.
9160         * math/w_hypotf.c: Likewise.
9161         * math/w_hypotl.c: Likewise.
9162         * math/w_lgamma.c: Likewise.
9163         * math/w_lgamma_r.c: Likewise.
9164         * math/w_lgammaf.c: Likewise.
9165         * math/w_lgammaf_r.c: Likewise.
9166         * math/w_lgammal.c: Likewise.
9167         * math/w_lgammal_r.c: Likewise.
9168         * math/w_sinh.c: Likewise.
9169         * math/w_sinhf.c: Likewise.
9170         * math/w_sinhl.c: Likewise.
9171         * math/w_tgamma.c: Likewise.
9172         * math/w_tgammaf.c: Likewise.
9173         * math/w_tgammal.c: Likewise.
9174         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
9175         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
9176         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
9177         Minor optimizations.  Pretty printing.  Remove cruft.
9178         * sysdeps/i386/fpu/e_acosf.S: Likewise.
9179         * sysdeps/i386/fpu/e_acosh.S: Likewise.
9180         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
9181         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
9182         * sysdeps/i386/fpu/e_acosl.c: Likewise.
9183         * sysdeps/i386/fpu/e_asin.S: Likewise.
9184         * sysdeps/i386/fpu/e_asinf.S: Likewise.
9185         * sysdeps/i386/fpu/e_atan2.S: Likewise.
9186         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
9187         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
9188         * sysdeps/i386/fpu/e_atanh.S: Likewise.
9189         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
9190         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
9191         * sysdeps/i386/fpu/e_exp10.S: Likewise.
9192         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
9193         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
9194         * sysdeps/i386/fpu/e_exp2.S: Likewise.
9195         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
9196         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
9197         * sysdeps/i386/fpu/e_fmod.S: Likewise.
9198         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
9199         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
9200         * sysdeps/i386/fpu/e_hypot.S: Likewise.
9201         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
9202         * sysdeps/i386/fpu/e_log.S: Likewise.
9203         * sysdeps/i386/fpu/e_log10.S: Likewise.
9204         * sysdeps/i386/fpu/e_log10f.S: Likewise.
9205         * sysdeps/i386/fpu/e_log10l.S: Likewise.
9206         * sysdeps/i386/fpu/e_log2.S: Likewise.
9207         * sysdeps/i386/fpu/e_log2f.S: Likewise.
9208         * sysdeps/i386/fpu/e_log2l.S: Likewise.
9209         * sysdeps/i386/fpu/e_logf.S: Likewise.
9210         * sysdeps/i386/fpu/e_logl.S: Likewise.
9211         * sysdeps/i386/fpu/e_pow.S: Likewise.
9212         * sysdeps/i386/fpu/e_powf.S: Likewise.
9213         * sysdeps/i386/fpu/e_powl.S: Likewise.
9214         * sysdeps/i386/fpu/e_remainder.S: Likewise.
9215         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
9216         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
9217         * sysdeps/i386/fpu/e_scalb.S: Likewise.
9218         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
9219         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
9220         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
9221         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
9222         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
9223         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
9224         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
9225         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
9226         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
9227         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
9228         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
9229         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
9230         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
9231         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
9232         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
9233         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
9234         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
9235         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
9236         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
9237         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
9238         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
9239         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
9240         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
9241         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
9242         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
9243         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
9244         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
9245         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
9246         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
9247         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
9248         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
9249         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
9250         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
9251         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
9252         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
9253         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
9254         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
9255         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
9256         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
9257         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
9258         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
9259         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
9260         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
9261         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
9262         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
9263         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
9264         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
9265         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
9266         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
9267         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
9268         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
9269         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
9270         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
9271         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
9272         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
9273         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
9274         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
9275         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
9276         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
9277         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
9278         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
9279         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
9280         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
9281         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
9282         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
9283         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
9284         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
9285         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
9286         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
9287         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
9288         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
9289         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
9290         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
9291         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
9292         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
9293         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
9294         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
9295         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
9296         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
9297         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
9298         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
9299         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
9300         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
9301         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
9302         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
9303         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
9304         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
9305         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
9306         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
9307         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
9308         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
9309         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
9310         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
9311         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
9312         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
9313         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
9314         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
9315         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
9316         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
9317         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
9318         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
9319         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
9320         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
9321         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
9322         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
9323         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
9324         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
9325         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
9326         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
9327         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
9328         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
9329         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
9330         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
9331         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
9332         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
9333         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
9334         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
9335         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
9336         (__isnanf): Likewise.
9337         (__isinf_ns): Likewise.
9338         (__isinf_nsf): Likewise.
9339         (__finite): Likewise.
9340         (__finitef): Likewise.
9341         (__ieee754_sqrt): Define as macro.
9342         (__ieee754_sqrtf): Define as macro.
9343         (__ieee754_sqrtl): Define as macro.
9344         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
9345         inlined copy.
9346         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
9347         __FINITE_MATH_ONLY__ consistent.
9348         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
9349
9350 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
9351
9352         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
9353         of rawmemchr.
9354
9355         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
9356
9357 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
9358
9359         * po/ja.po: Update from translation team.
9360
9361 2011-10-08  Roland McGrath  <roland@hack.frob.com>
9362
9363         * locale/programs/locarchive.c (prepare_address_space): New function.
9364         (create_archive, enlarge_archive, open_archive): Use it.
9365
9366         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
9367         inside [SHARED], where it is used.
9368
9369         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
9370
9371         * nss/getent.c (netgroup_keys): Remove unused variable.
9372         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
9373
9374 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
9375
9376         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
9377         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
9378         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
9379         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
9380         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
9381         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
9382         * math/Makefile (libm-calls): Add s_isinf_ns.
9383         * math/divtc3.c: Use __isinf_nsl instead of isinf.
9384         * math/multc3.c: Likewise.
9385         * math/s_casin.c: Likewise.
9386         * math/s_casinf.c: Likewise.
9387         * math/s_casinl.c: Likewise.
9388         * math/s_ccos.c: Likewise.
9389         * math/s_ccosf.c: Likewise.
9390         * math/s_ccosl.c: Likewise.
9391         * math/s_ctan.c: Likewise.
9392         * math/s_ctanf.c: Likewise.
9393         * math/s_ctanh.c: Likewise.
9394         * math/s_ctanhf.c: Likewise.
9395         * math/s_ctanhl.c: Likewise.
9396         * math/s_ctanl.c: Likewise.
9397         * math/w_fmod.c: Likewise.
9398         * math/w_fmodf.c: Likewise.
9399         * math/w_fmodl.c: Likewise.
9400         * math/w_remainder.c: Likewise.
9401         * math/w_remainderf.c: Likewise.
9402         * math/w_remainderl.c: Likewise.
9403         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
9404         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
9405         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
9406         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
9407         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
9408         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
9409         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
9410         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
9411
9412         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
9413         of the number.
9414         * stdio-common/printf_fphex.c: Likewise.
9415         * stdio-common/printf_size.c: Likewise.
9416
9417         * math/e_exp10.c: Include math_private.h using <...> not "...".
9418         * math/e_exp10f.c: Likewise.
9419         * math/e_exp10l.c: Likewise.
9420         * math/e_exp2l.c: Likewise.
9421         * math/e_j0l.c: Likewise.
9422         * math/e_j1l.c: Likewise.
9423         * math/e_jnl.c: Likewise.
9424         * math/e_lgammal_r.c: Likewise.
9425         * math/e_rem_pio2l.c: Likewise.
9426         * math/e_scalb.c: Likewise.
9427         * math/e_scalbf.c: Likewise.
9428         * math/e_scalbl.c: Likewise.
9429         * math/k_cosl.c: Likewise.
9430         * math/k_sinl.c: Likewise.
9431         * math/k_tanl.c: Likewise.
9432         * math/s_cacoshf.c: Likewise.
9433         * math/s_catan.c: Likewise.
9434         * math/s_catanf.c: Likewise.
9435         * math/s_catanh.c: Likewise.
9436         * math/s_catanhf.c: Likewise.
9437         * math/s_catanhl.c: Likewise.
9438         * math/s_catanl.c: Likewise.
9439         * math/s_ccosh.c: Likewise.
9440         * math/s_ccoshf.c: Likewise.
9441         * math/s_ccoshl.c: Likewise.
9442         * math/s_cexp.c: Likewise.
9443         * math/s_cexpf.c: Likewise.
9444         * math/s_cexpl.c: Likewise.
9445         * math/s_clog.c: Likewise.
9446         * math/s_clog10.c: Likewise.
9447         * math/s_clog10f.c: Likewise.
9448         * math/s_clog10l.c: Likewise.
9449         * math/s_clogf.c: Likewise.
9450         * math/s_clogl.c: Likewise.
9451         * math/s_csin.c: Likewise.
9452         * math/s_csinf.c: Likewise.
9453         * math/s_csinh.c: Likewise.
9454         * math/s_csinhf.c: Likewise.
9455         * math/s_csinhl.c: Likewise.
9456         * math/s_csinl.c: Likewise.
9457         * math/s_csqrt.c: Likewise.
9458         * math/s_csqrtf.c: Likewise.
9459         * math/s_csqrtl.c: Likewise.
9460         * math/s_ctan.c: Likewise.
9461         * math/s_ctanf.c: Likewise.
9462         * math/s_ctanh.c: Likewise.
9463         * math/s_ctanhf.c: Likewise.
9464         * math/s_ctanhl.c: Likewise.
9465         * math/s_ctanl.c: Likewise.
9466         * math/s_ldexp.c: Likewise.
9467         * math/s_ldexpf.c: Likewise.
9468         * math/s_ldexpl.c: Likewise.
9469         * math/s_significand.c: Likewise.
9470         * math/s_significandf.c: Likewise.
9471         * math/s_significandl.c: Likewise.
9472         * math/w_acos.c: Likewise.
9473         * math/w_acosf.c: Likewise.
9474         * math/w_acosh.c: Likewise.
9475         * math/w_acoshf.c: Likewise.
9476         * math/w_acoshl.c: Likewise.
9477         * math/w_acosl.c: Likewise.
9478         * math/w_asin.c: Likewise.
9479         * math/w_asinf.c: Likewise.
9480         * math/w_asinl.c: Likewise.
9481         * math/w_atan2.c: Likewise.
9482         * math/w_atan2f.c: Likewise.
9483         * math/w_atan2l.c: Likewise.
9484         * math/w_atanh.c: Likewise.
9485         * math/w_atanhf.c: Likewise.
9486         * math/w_atanhl.c: Likewise.
9487         * math/w_cosh.c: Likewise.
9488         * math/w_coshf.c: Likewise.
9489         * math/w_coshl.c: Likewise.
9490         * math/w_dremf.c: Likewise.
9491         * math/w_exp10.c: Likewise.
9492         * math/w_exp10f.c: Likewise.
9493         * math/w_exp10l.c: Likewise.
9494         * math/w_exp2.c: Likewise.
9495         * math/w_exp2f.c: Likewise.
9496         * math/w_fmod.c: Likewise.
9497         * math/w_fmodf.c: Likewise.
9498         * math/w_fmodl.c: Likewise.
9499         * math/w_hypot.c: Likewise.
9500         * math/w_hypotf.c: Likewise.
9501         * math/w_hypotl.c: Likewise.
9502         * math/w_j0.c: Likewise.
9503         * math/w_j0f.c: Likewise.
9504         * math/w_j0l.c: Likewise.
9505         * math/w_j1.c: Likewise.
9506         * math/w_j1f.c: Likewise.
9507         * math/w_j1l.c: Likewise.
9508         * math/w_jn.c: Likewise.
9509         * math/w_jnf.c: Likewise.
9510         * math/w_jnl.c: Likewise.
9511         * math/w_lgamma.c: Likewise.
9512         * math/w_lgamma_r.c: Likewise.
9513         * math/w_lgammaf.c: Likewise.
9514         * math/w_lgammaf_r.c: Likewise.
9515         * math/w_lgammal.c: Likewise.
9516         * math/w_lgammal_r.c: Likewise.
9517         * math/w_log.c: Likewise.
9518         * math/w_log10.c: Likewise.
9519         * math/w_log10f.c: Likewise.
9520         * math/w_log10l.c: Likewise.
9521         * math/w_log2.c: Likewise.
9522         * math/w_log2f.c: Likewise.
9523         * math/w_log2l.c: Likewise.
9524         * math/w_logf.c: Likewise.
9525         * math/w_logl.c: Likewise.
9526         * math/w_pow.c: Likewise.
9527         * math/w_powf.c: Likewise.
9528         * math/w_powl.c: Likewise.
9529         * math/w_remainder.c: Likewise.
9530         * math/w_remainderf.c: Likewise.
9531         * math/w_remainderl.c: Likewise.
9532         * math/w_scalb.c: Likewise.
9533         * math/w_scalbf.c: Likewise.
9534         * math/w_scalbl.c: Likewise.
9535         * math/w_sinh.c: Likewise.
9536         * math/w_sinhf.c: Likewise.
9537         * math/w_sinhl.c: Likewise.
9538         * math/w_sqrt.c: Likewise.
9539         * math/w_sqrtf.c: Likewise.
9540         * math/w_sqrtl.c: Likewise.
9541         * math/w_tgamma.c: Likewise.
9542         * math/w_tgammaf.c: Likewise.
9543         * math/w_tgammal.c: Likewise.
9544
9545         * po/ja.po: Update from translation team.
9546
9547 2011-09-29  Andreas Jaeger  <aj@suse.de>
9548
9549         [BZ #13179]
9550         * sunrpc/netname.c (netname2host): Fix logic.
9551
9552         [BZ #6779]
9553         [BZ #6783]
9554         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
9555         correctly.
9556         * math/w_remainder.c (__remainder): Likewise.
9557         * math/w_remainderf.c (__remainderf): Likewise.
9558         * math/libm-test.inc (remainder_test): Add test cases.
9559
9560 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9561
9562         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
9563         sdiv_qrnnd.
9564
9565 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
9566
9567         * string/test-memcmp.c: Avoid unncessary #defines.
9568         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
9569
9570 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9571
9572         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
9573         Use new sse2 version for core i3 - i7 as it's faster
9574         than sse42 version.
9575         (bit_Prefer_PMINUB_for_stringop): New.
9576         * sysdeps/x86_64/rawmemchr.S: Update.
9577         Replace with faster SSE2 version.
9578         * sysdeps/x86_64/memrchr.S: New file.
9579         * sysdeps/x86_64/memchr.S: Update.
9580         Replace with faster SSE2 version.
9581
9582 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
9583
9584         * elf/dl-load.c (lose): Add cast to avoid warning.
9585
9586 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
9587
9588         * po/ca.po: Update from translation team.
9589
9590         * inet/getnetgrent_r.c: Hook up nscd.
9591         * nscd/Makefile (routines): Add nscd_netgroup.
9592         (nscd-modules): Add netgroupcache.
9593         (CFLAGS-netgroupcache.c): Define.
9594         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
9595         (cache_search): Add const to second parameter.
9596         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
9597         INNETGR.
9598         (dbs): Add netgrdb entry.
9599         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
9600         (verify_persistent_db): Handle netgrdb.
9601         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
9602         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
9603         GETFDNETGR.
9604         (netgroup_response_header): Define.
9605         (innetgroup_response_header): Define.
9606         (datahead): Add netgroup_response_header and innetgroup_response_header
9607         elements.
9608         * nscd/nscd.conf: Add entries for netgroup cache.
9609         * nscd/nscd.h (dbtype): Add netgrdb.
9610         (_PATH_NSCD_NETGROUP_DB): Define.
9611         (netgroup_iov_disabled): Declare.
9612         (xmalloc, xcalloc, xrealloc): Move declarations here.
9613         (cache_search): Adjust prototype.
9614         Add netgroup-related prototypes.
9615         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
9616         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
9617         (__nscd_innetgr): Declare.
9618         * nscd/selinux.c (perms): Use access_vector_t as element type and
9619         add netgroup-related initializers.
9620         * nscd/netgroupcache.c: New file.
9621         * nscd/nscd_netgroup.c: New file.
9622         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
9623         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
9624         For four parameters use innetgr.
9625         * nss/nss_files/files-init.c: Add definition and callback for netgr.
9626         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
9627         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
9628         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
9629
9630         * nscd/connections.c (register_traced_file): Don't register file
9631         for disabled databases.
9632
9633 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
9634
9635         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
9636
9637         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
9638         from tree and freeing node.
9639
9640 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
9641
9642         * nss/nsswitch.c (__nss_database_lookup): Handle
9643         nss_parse_service_list out of memory case.
9644
9645 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
9646
9647         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
9648         out of memory case.
9649
9650 2011-10-04  Andreas Schwab  <schwab@redhat.com>
9651
9652         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
9653         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
9654         pass it down.
9655         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
9656         elf_machine_rela, elf_machine_lazy_rel.
9657         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
9658         (ELF_DYNAMIC_DO_REL): Likewise.
9659         (ELF_DYNAMIC_DO_RELA): Likewise.
9660         (ELF_DYNAMIC_RELOCATE): Likewise.
9661         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
9662         to ELF_DYNAMIC_DO_REL.
9663         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
9664         (dl_main): In trace mode always set __RTLD_NOIFUNC.
9665         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
9666         elf_machine_rela.
9667         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
9668         skip_ifunc, don't call ifunc function if non-zero.
9669         (elf_machine_rela): Likewise.
9670         (elf_machine_lazy_rel): Likewise.
9671         (elf_machine_lazy_rela): Likewise.
9672         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
9673         (elf_machine_lazy_rel): Likewise.
9674         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
9675         Likewise.
9676         (elf_machine_lazy_rel): Likewise.
9677         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
9678         Likewise.
9679         (elf_machine_lazy_rel): Likewise.
9680         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
9681         (elf_machine_lazy_rel): Likewise.
9682         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
9683         (elf_machine_lazy_rel): Likewise.
9684         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
9685         (elf_machine_lazy_rel): Likewise.
9686         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
9687         (elf_machine_lazy_rel): Likewise.
9688         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
9689         (elf_machine_lazy_rel): Likewise.
9690         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
9691         (elf_machine_lazy_rel): Likewise.
9692
9693 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
9694
9695         * nss/nss_files/files-init.c (_nss_files_init): Use static
9696         initialization for all the *_traced_file variables.
9697
9698 2011-09-28  Andreas Schwab  <schwab@redhat.com>
9699
9700         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
9701
9702 2011-09-27  Roland McGrath  <roland@hack.frob.com>
9703
9704         [BZ #13226]
9705         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
9706
9707 2011-09-27  Andreas Schwab  <schwab@redhat.com>
9708
9709         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
9710         Reread the line before reparsing it.
9711
9712 2011-09-26  Andreas Schwab  <schwab@redhat.com>
9713
9714         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
9715
9716 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
9717             Maxim Kuvyrkov  <maxim@codesourcery.com>
9718             Joseph Myers  <joseph@codesourcery.com>
9719
9720         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
9721         if needed for __stack_chk_guard.
9722
9723 2011-09-19  Roland McGrath  <roland@hack.frob.com>
9724
9725         * sysdeps/posix/spawni.c (script_execute): Always define it.
9726         It will be optimized away if unused.
9727         (maybe_script_execute): New function.
9728         (__spawni): Call it.
9729
9730         * Makerules: Don't include tls.make.
9731         (config-tls): Always set to thread.
9732         * tls.make.c: File removed.
9733
9734 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
9735
9736         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
9737         * config.make.in (CPPFLAGS-config): New substituted variable.
9738
9739 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
9740
9741         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
9742
9743         [BZ #13192]
9744         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
9745         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
9746
9747 2011-09-15  Roland McGrath  <roland@hack.frob.com>
9748
9749         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
9750         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
9751         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
9752         (CALL_FAIL): Likewise.
9753         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
9754         (CALL_FAIL): Macro removed.
9755         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
9756
9757 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
9758
9759         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
9760         for __FINITE_MATH_ONLY__ == 1.
9761
9762 2011-09-15  Andreas Schwab  <schwab@redhat.com>
9763
9764         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
9765         __ieee754_sqrt instead of sqrt.
9766         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
9767         __ieee754_sqrtf instead of sqrtf.
9768         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
9769         __floorf instead of floorf.
9770         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
9771         __floorf, __truncf instead of floorf, truncf.
9772
9773 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
9774
9775         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
9776
9777         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
9778         __extern_always_inline.
9779         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
9780         32-bit.
9781
9782 2011-09-14  Andreas Schwab  <schwab@redhat.com>
9783
9784         * elf/rtld.c (dl_main): Also relocate in dependency order when
9785         doing symbol dependency testing.
9786
9787 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
9788
9789         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
9790         Always define `refsym'.
9791
9792 2011-09-13  Andreas Schwab  <schwab@redhat.com>
9793
9794         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
9795         (__FD_ELT): Renamed from __FDELT.
9796         * misc/bits/select2.h (__FD_ELT): Likewise.
9797         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
9798         __FD_MASK instead of __FDELT, __FDMASK.
9799         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
9800         Likewise.
9801         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
9802         Likewise.
9803
9804         * elf/Makefile (gen-ldd): Fix pattern.
9805
9806         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
9807         (init_tls): Likewise.
9808
9809 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
9810
9811         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
9812
9813 2011-09-12  Andreas Schwab  <schwab@redhat.com>
9814
9815         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
9816         `struct cmsghdr *' instead of `void *'.
9817         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
9818         Likewise.
9819
9820 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
9821
9822         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
9823         if non-absolute.
9824         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
9825         ldd_rewrite_script.
9826
9827 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
9828
9829         * configure.in: Remove --with-tls option.
9830         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
9831         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
9832         out in case it is missing.
9833         * sysdeps/ia64/elf/configure.in: Likewise.
9834         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
9835         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
9836         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
9837         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
9838         * sysdeps/sh/elf/configure.in: Likewise.
9839         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
9840         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
9841         * sysdeps/x86_64/elf/configure.in: Likewise.
9842         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
9843         * sysdeps/mach/hurd/tls.h: Likewise.
9844
9845         [BZ #13067]
9846         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
9847
9848         [BZ #13090]
9849         * configure.in: Fix use of AC_INIT.
9850
9851         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
9852
9853 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
9854
9855         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
9856         __set_errno.
9857         * malloc/hooks.c: Likewise.
9858
9859         [BZ #11929]
9860         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
9861         variables statically.
9862         (narenas): Initialize.
9863         (list_lock): Initialize.
9864         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
9865         initializtion of main_arena and list_lock.  Small cleanups.
9866         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
9867         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
9868         Add initializers to main_arena and mp_.
9869         (malloc_state): Remove pagesize member.  Change all users to use
9870         GLRO(dl_pagesize).
9871
9872         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
9873         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
9874         is always initialized.
9875
9876         * malloc/malloc.c: Removed unused configurations and dead code.
9877         * malloc/arena.c: Likewise.
9878         * malloc/hooks.c: Likewise.
9879         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
9880
9881         * include/tls.h: Removed.  USE___THREAD must always be defined.
9882         * bits/libc-tsd.h: Don't handle !USE___THREAD.
9883         * elf/dl-libc.c: Likewise.
9884         * elf/dl-tsd.c: Likewise.
9885         * include/errno.h: Likewise.
9886         * include/netdb.h: Likewise.
9887         * include/resolv.h: Likewise.
9888         * inet/herrno-loc.c: Likewise.
9889         * inet/herrno.c: Likewise.
9890         * malloc/arena.c: Likewise.
9891         * malloc/hooks.c: Likewise.
9892         * malloc/malloc.c: Likewise.
9893         * resolv/res-state.c: Likewise.
9894         * resolv/res_libc.c: Likewise.
9895         * sysdeps/i386/dl-machine.h: Likewise.
9896         * sysdeps/ia64/dl-machine.h: Likewise.
9897         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
9898         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
9899         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
9900         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
9901         * sysdeps/sh/dl-machine.h: Likewise.
9902         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
9903         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
9904         * sysdeps/unix/i386/sysdep.S: Likewise.
9905         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
9906         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
9907         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
9908         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
9909         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
9910         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
9911         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
9912         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
9913         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
9914         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
9915         * sysdeps/unix/x86_64/sysdep.S: Likewise.
9916         * sysdeps/x86_64/dl-machine.h: Likewise.
9917         * tls.make.c: Likewise.
9918
9919         * configure.in: Remove --with-__thread option.  Make tests for
9920         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
9921         tls_model attribute fail if no support is available.  Remove
9922         USE_IN_LIBIO.
9923         * Makeconfig: Adjust for dropped configure option.  All features are
9924         now mandatory.
9925         * Makerules: Likewise.
9926         * Versions.def: Likewise.
9927         * argp/argp-fmtstream.c: Likewise.
9928         * argp/argp-fmtstream.h: Likewise.
9929         * argp/argp-help.c: Likewise.
9930         * assert/assert.c: Likewise.
9931         * config.h.in: Likewise.
9932         * config.make.in: Likewise.
9933         * configure: Likewise.
9934         * configure.in: Likewise.
9935         * csu/Versions: Likewise.
9936         * csu/init.c: Likewise.
9937         * elf/tst-audit2.c: Likewise.
9938         * elf/tst-tls10.c: Likewise.
9939         * elf/tst-tls10.h: Likewise.
9940         * elf/tst-tls11.c: Likewise.
9941         * elf/tst-tls12.c: Likewise.
9942         * elf/tst-tls14.c: Likewise.
9943         * elf/tst-tlsmod11.c: Likewise.
9944         * elf/tst-tlsmod12.c: Likewise.
9945         * elf/tst-tlsmod13.c: Likewise.
9946         * elf/tst-tlsmod13a.c: Likewise.
9947         * elf/tst-tlsmod14a.c: Likewise.
9948         * elf/tst-tlsmod15b.c: Likewise.
9949         * elf/tst-tlsmod16a.c: Likewise.
9950         * elf/tst-tlsmod16b.c: Likewise.
9951         * elf/tst-tlsmod7.c: Likewise.
9952         * elf/tst-tlsmod8.c: Likewise.
9953         * elf/tst-tlsmod9.c: Likewise.
9954         * gmon/gmon.c: Likewise.
9955         * grp/fgetgrent_r.c: Likewise.
9956         * grp/putgrent.c: Likewise.
9957         * hurd/fopenport.c: Likewise.
9958         * include/libc-symbols.h: Likewise.
9959         * include/tls.h: Likewise.
9960         * intl/gettextP.h: Likewise.
9961         * intl/loadinfo.h: Likewise.
9962         * locale/global-locale.c: Likewise.
9963         * locale/localeinfo.h: Likewise.
9964         * mach/devstream.c: Likewise.
9965         * malloc/arena.c: Likewise.
9966         * malloc/set-freeres.c: Likewise.
9967         * misc/err.c: Likewise.
9968         * misc/getttyent.c: Likewise.
9969         * misc/mntent_r.c: Likewise.
9970         * posix/getopt.c: Likewise.
9971         * posix/wordexp.c: Likewise.
9972         * pwd/fgetpwent_r.c: Likewise.
9973         * resolv/Versions: Likewise.
9974         * resolv/res_hconf.c: Likewise.
9975         * shadow/fgetspent_r.c: Likewise.
9976         * shadow/putspent.c: Likewise.
9977         * stdio-common/printf_fphex.c: Likewise.
9978         * stdio-common/tmpfile.c: Likewise.
9979         * stdlib/abort.c: Likewise.
9980         * stdlib/fmtmsg.c: Likewise.
9981         * sunrpc/auth_unix.c: Likewise.
9982         * sunrpc/clnt_perr.c: Likewise.
9983         * sunrpc/clnt_tcp.c: Likewise.
9984         * sunrpc/clnt_udp.c: Likewise.
9985         * sunrpc/clnt_unix.c: Likewise.
9986         * sunrpc/openchild.c: Likewise.
9987         * sunrpc/svc_simple.c: Likewise.
9988         * sunrpc/svc_tcp.c: Likewise.
9989         * sunrpc/svc_udp.c: Likewise.
9990         * sunrpc/svc_unix.c: Likewise.
9991         * sunrpc/xdr.c: Likewise.
9992         * sunrpc/xdr_array.c: Likewise.
9993         * sunrpc/xdr_rec.c: Likewise.
9994         * sunrpc/xdr_ref.c: Likewise.
9995         * sunrpc/xdr_stdio.c: Likewise.
9996
9997 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
9998
9999         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
10000
10001 2011-07-03  Andreas Jaeger  <aj@suse.de>
10002
10003         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
10004         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
10005         regenerate with gen-libm-tests.pl.
10006
10007 2010-05-12  Petr Baudis  <pasky@suse.cz>
10008
10009         [BZ #11589]
10010         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
10011         around j0() zero points by switching to j1().
10012         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
10013         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
10014         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
10015         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
10016
10017 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
10018
10019         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
10020         instead of 0.
10021         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
10022         instead of 0.                              .
10023         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
10024         Patch in part by Pavel Roskin <proski@gnu.org>.
10025
10026         [BZ #13138]
10027         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
10028         realloc.
10029         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
10030         Free memory block if necessary.
10031
10032         [BZ #12847]
10033         * libio/genops.c (INTDEF): For string streams the _lock pointer can
10034         be NULL.  Don't lock in this case.
10035
10036 2011-09-09  Roland McGrath  <roland@hack.frob.com>
10037
10038         * elf/elf.h (ELFOSABI_GNU): New macro.
10039         (ELFOSABI_LINUX): Define to that.
10040
10041 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
10042
10043         * string/strncat.c (strncat): Undef the symbol in case it has been
10044         defined in bits/string.h.
10045
10046 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
10047
10048         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
10049
10050         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
10051         link map.
10052
10053 2011-08-17  Andreas Jaeger  <aj@suse.de>
10054
10055         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
10056
10057 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
10058             Ian Lance Taylor  <iant@google.com>
10059
10060         * math/libm-test.inc (lround_test): New testcase.
10061         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
10062
10063 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
10064
10065         * Makefile: Remove support for automatic cvs check-ins.
10066         * Makerules: Likewise.
10067         * config.make.in: Likewise.
10068         * configure.in: Likewise.
10069         * intl/Makefile: Likewise.
10070         * locale/Makefile: Likewise.
10071         * po/Makefile: Likewise.
10072         * posix/Makefile: Likewise.
10073         * sysdeps/gnu/Makefile: Likewise.
10074         * sysdeps/mach/hurd/Makefile: Likewise.
10075         * sysdeps/sparc/sparc32/Makefile: Likewise.
10076
10077         [BZ #13118]
10078         * posix/Makefile (bug-regex32-ENV): Define.
10079         Patch by John Stanley <jpsinthemix@verizon.net>.
10080
10081         * misc/Makefile (headers): Add bits/select2.h.
10082         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
10083         * misc/bits/select2.h: New file.
10084         * include/bits/select2.h: New file.
10085         * debug/Makefile (routines): Add fdelt_chk.
10086         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
10087         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
10088         FD_ISSET.
10089         * debug/fdelt_chk.c: New file.
10090
10091         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
10092         * wcsmbs/test-wmemcmp.c: Likewise.
10093         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
10094         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
10095
10096 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
10097
10098         * string/Makefile (strop-tests): Add memcmp.
10099         * string/test-wmemcmp.c: New file.
10100         * string/test-memcmp.c: Add wmemcmp support.
10101
10102 2011-09-08  Roland McGrath  <roland@hack.frob.com>
10103
10104         [BZ #13153]
10105         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
10106         2011-07-19 change.
10107
10108         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
10109         garbage value in a __mach_port_mod_refs call in the cases of the
10110         task-self and thread-self ports.
10111
10112 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10113
10114         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
10115
10116 2011-09-08  Andreas Schwab  <schwab@redhat.com>
10117
10118         * elf/dl-load.c (lose): Check for non-null L.
10119
10120 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
10121
10122         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
10123
10124         * elf/dl-libc.c (dlerror_run): Pass back error code from
10125         dl_catch_error.
10126
10127         [BZ #13123]
10128         * elf/dl-load.c (lose): Free l_origin if it is valid.
10129
10130         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
10131         names.
10132         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
10133         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
10134         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
10135         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
10136         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
10137         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
10138
10139 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10140
10141         * sysdeps/powerpc/fpu/e_hypot.c: New file.
10142         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
10143         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
10144         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
10145         * sysdeps/powerpc/fpu/k_cosf.c: New file.
10146         * sysdeps/powerpc/fpu/k_sinf.c: New file.
10147         * sysdeps/powerpc/fpu/s_cosf.c: New file.
10148         * sysdeps/powerpc/fpu/s_sinf.c: New file.
10149         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
10150         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
10151
10152 2011-08-15  Alan Modra  <amodra@gmail.com>
10153
10154         [BZ #13092]
10155         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
10156         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
10157         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
10158         ppc_mcount to static-only-routines.
10159         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
10160         __mcount_internal.
10161         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
10162         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
10163
10164 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
10165
10166         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
10167         for finite and infinity parameters.
10168
10169 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
10170
10171         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
10172         and add nop instructions for throughput optimization.
10173         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
10174
10175 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
10176
10177         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
10178         aligned copy for power7 with vector-scalar instructions.
10179         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
10180
10181 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
10182
10183         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
10184         AVX check.
10185
10186 2011-09-07  Andreas Schwab  <schwab@redhat.com>
10187
10188         [BZ #13144]
10189         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
10190         last change.
10191
10192 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
10193
10194         * sysdeps/unix/sysv/linux/x86_64/init-first.c
10195         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
10196         syscall wrapper around clock_gettime in __vdso_clock_gettime.
10197         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
10198         clock_gettime.
10199
10200 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
10201
10202         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
10203         Forgot to demangle the pointer.
10204
10205         * sysdeps/i386/sysdep.h: Define atom_text_section.
10206         * sysdeps/x86_64/sysdep.h: Likewise.
10207         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
10208         section with atom_text_section.
10209         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
10210         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
10211         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
10212         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
10213         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
10214
10215         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
10216         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
10217         already be defined.  Change to take two parameters and don't assign
10218         result to variable.  Adjust all users.
10219         Define INTERNAL_GETTIME if not already defined.
10220         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
10221         call.
10222         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
10223         HAVE_CLOCK_GETTIME_VSYSCALL.
10224         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
10225
10226         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
10227         gettimeofday vsyscall, just use time.
10228
10229 2011-09-06  Andreas Schwab  <schwab@redhat.com>
10230
10231         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
10232         <errno.h>.
10233
10234 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
10235
10236         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
10237         syscall on x86-64.
10238         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
10239         syscall.
10240         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
10241         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
10242         syscall if possible.
10243
10244 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
10245
10246         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
10247         e_ident.  Don't pass to find_mapsXX.
10248         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
10249
10250 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
10251
10252         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
10253         strchr-sse2-no-bsf strrchr-sse2-no-bsf
10254         * sysdeps/x86_64/multiarch/strchr.S: Update.
10255         Check bit_slow_BSF bit.
10256         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
10257         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
10258         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
10259
10260 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
10261
10262         [BZ #13134]
10263         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
10264         before glibc 2.15.
10265         (tryshell): Define.
10266         (__spawni): Change last parameter to be flag.  Test
10267         SPAWN_XFLAGS_USE_PATH flag to use path or not.
10268         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
10269         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
10270         * posix/spawni.c: Likewise.
10271         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
10272         * posix/spawnp.c: Likewise.  Change normal version to use
10273         SPAWN_XFLAGS_USE_PATH.
10274         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
10275         SPAWN_XFLAGS_TRY_SHELL.
10276
10277         [BZ #13150]
10278         * posix/glob.h: Remove gcc 1.x support.
10279
10280         [BZ #13068]
10281         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
10282
10283 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
10284
10285         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
10286         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
10287         strrchr-sse2-bsf
10288         * sysdeps/i386/i686/multiarch/strchr.S: New file.
10289         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
10290         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
10291         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
10292         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
10293         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
10294
10295 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
10296
10297         * sysdeps/x86_64/wcscmp.S: New file.
10298
10299         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
10300         wcscmp-c wcscmp-sse2
10301         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
10302         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
10303         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
10304         * wcsmbs/wcscmp.c: Allow renaming.
10305
10306 2011-09-05  David S. Miller  <davem@davemloft.net>
10307
10308         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
10309         stack slot, rather than the struct return pointer slot.
10310         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
10311         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
10312         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
10313         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
10314
10315 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
10316
10317         * po/ja.po: Update from translation team.
10318
10319         [BZ #13144]
10320         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
10321         kernel in 64-bit binaries.
10322
10323 2011-09-01  David S. Miller  <davem@davemloft.net>
10324
10325         * elf/elf.h (HWCAP_SPARC_*): Move to..
10326         * sysdeps/sparc/sysdep.h: this new file and add new values.
10327         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
10328         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
10329         _DL_HWCAP_COUNT to 24.
10330         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
10331         entries.
10332         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
10333         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
10334         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
10335         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
10336         instead of magic constants.
10337         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
10338
10339 2011-08-31  David S. Miller  <davem@davemloft.net>
10340
10341         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
10342         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
10343         Reimplement to do errno handling inline.
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/sparc64/sysdep.h: Include
10349         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
10350         (PSEUDO): Reimplement to do errno handling inline.
10351         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
10352         (SYSCALL_ERROR_HANDLER): New macro.
10353         (__SYSCALL_STRING): Do not do errno handling in asm.
10354         (__CLONE_SYSCALL_STRING): Delete.
10355         (__INTERNAL_SYSCALL_STRING): Delete.
10356         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
10357         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
10358         i386.
10359         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
10360         (inline_syscall*): Add 'err' argument.
10361         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
10362         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
10363         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
10364         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
10365
10366         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
10367         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
10368
10369 2011-08-30  Andreas Schwab  <schwab@redhat.com>
10370
10371         * elf/rtld.c (dl_main): Relocate objects in dependency order.
10372
10373 2011-08-29  Jiri Olsa <jolsa@redhat.com>
10374
10375         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
10376         directive.
10377
10378 2011-08-24  David S. Miller  <davem@davemloft.net>
10379
10380         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
10381
10382 2011-08-24  Andreas Schwab  <schwab@redhat.com>
10383
10384         * elf/Makefile: Add rules to build and run unload8 test.
10385         * elf/unload8.c: New file.
10386         * elf/unload8mod1.c: New file.
10387         * elf/unload8mod1x.c: New file.
10388         * elf/unload8mod2.c: New file.
10389         * elf/unload8mod3.c: New file.
10390
10391         * elf/dl-close.c (_dl_close_worker): Reset private search list if
10392         it wasn't used.
10393
10394 2011-08-23  David S. Miller  <davem@davemloft.net>
10395
10396         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
10397         subtract stack bias.
10398         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
10399         %sp not %fp in calculations.
10400         (_JMPBUF_UNWINDS_ADJ): Likewise.
10401
10402         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
10403         (aio_suspend): Call it to force an exception region around the
10404         AIO_MISC_WAIT() invocation.
10405
10406 2011-08-23  Andreas Schwab  <schwab@redhat.com>
10407
10408         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
10409         backslash.
10410
10411 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
10412
10413         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
10414         protection macro.
10415         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
10416         and <dl-machine.h>.
10417         (Elf64_FuncDesc): Remove.
10418
10419 2011-08-22  David S. Miller  <davem@davemloft.net>
10420
10421         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
10422         sigaltstack check, add missing cfi directives.
10423         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
10424         missing cfi directives, and sigaltstack handling.
10425
10426 2011-08-16  Andreas Schwab  <schwab@redhat.com>
10427
10428         [BZ #11724]
10429         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
10430         object is seen twice.
10431         * elf/dl-fini.c (_dl_sort_fini): Likewise.
10432
10433         * elf/Makefile (distribute): Add tst-initorder2.c.
10434         (tests): Add tst-initorder2.
10435         (modules-names): Add tst-initorder2a tst-initorder2b
10436         tst-initorder2c tst-initorder2d.  Add rules to build them.
10437         ($(objpfx)tst-initorder2.out): New rule.
10438         * elf/tst-initorder2.c: New file.
10439         * elf/tst-initorder2.exp: New file.
10440
10441 2011-08-22  Andreas Schwab  <schwab@redhat.com>
10442
10443         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
10444
10445         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
10446         dependencies back to end of function.
10447
10448         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
10449         $(elfobjdir)/ld.so.
10450
10451 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
10452
10453         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
10454         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
10455         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
10456         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
10457         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
10458         of __vdso_gettimeofday.
10459         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
10460         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
10461         attribute_hidden.
10462         (_libc_vdso_platform_setup): Remove initialization of
10463         __vdso_gettimeofday and __vdso_time.
10464
10465 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
10466
10467         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
10468         and fgetc_unlocked.
10469         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
10470         getc_unlocked.
10471
10472         * elf/dl-open.c (add_to_global): Report additions to the global scope
10473         for LD_DEBUG=scopes.
10474         (dl_open_worker): Also print scope of newly loaded dependencies.
10475         (_dl_show_scope): Indicate if there is no scope.
10476
10477         [BZ #13114]
10478         * stdio-common/Makefile (tests): Add bug24.
10479         * stdio-common/bug24.c: New file.
10480
10481 2011-08-19  Andreas Jaeger  <aj@suse.de>
10482
10483         [BZ #13114]
10484         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
10485         non-existant file when using close-on-exec mode.
10486
10487 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
10488
10489         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
10490         the very first instruction.
10491
10492         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
10493         the CFI state in the end.
10494         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
10495         inclusion of dl-trampoline.h.
10496         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
10497
10498 2011-08-19  Andreas Schwab  <schwab@redhat.com>
10499
10500         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
10501         expectations for long double.
10502
10503         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
10504         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
10505
10506 2011-08-14  David S. Miller  <davem@davemloft.net>
10507
10508         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
10509         artificual limit depends upon the system page size.
10510
10511 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
10512
10513         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
10514         * resolv/Makefile: Define CFLAGS-libresolv.
10515
10516 2011-08-17  Andreas Schwab  <schwab@redhat.com>
10517
10518         * nss/makedb.c (compute_tables): Make variables used in nested
10519         function static.
10520
10521 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
10522
10523         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
10524         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
10525         if buffer was too small.
10526
10527         * elf/pldd.c (main): Attach to all threads in the process.
10528         Rewrite /proc handling to use *at functions.
10529
10530 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
10531
10532         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
10533         specifies first scope to show.
10534         (dl_open_worker): Update callers.  Move printing scope of new
10535         object to before the relocation.
10536         * elf/rtld.c (dl_main): Update _dl_show_scope call.
10537         * sysdeps/generic/ldsodefs.h: Update declaration.
10538
10539         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
10540         string for the scope number.
10541
10542 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
10543
10544         * nscd/servicescache.c (cache_addserv): Make sure written is always
10545         initialized.
10546
10547 2011-08-14  Roland McGrath  <roland@hack.frob.com>
10548
10549         * sysdeps/i386/i486/bits/atomic.h
10550         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
10551         statement expression, so as to suppress "set but not used" warning.
10552         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
10553
10554         * string/strncat.c (STRNCAT): Use prototype definition.
10555
10556         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
10557         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
10558         -Iprograms here.
10559         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
10560         (localedef-modules): Add localedef.
10561         (locale-modules): Add locale.
10562
10563         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
10564         * elf/rtld.c (dl_main): Invert order of assignment in last change,
10565         to avoid a warning.
10566
10567 2011-08-14  David S. Miller  <davem@davemloft.net>
10568
10569         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
10570         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
10571
10572 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
10573
10574         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
10575         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
10576         * elf/rtld.c (dl_main): Set l_name of vDSO.
10577         Call _dl_show_scope when DL_DEBUG_SCOPES.
10578         (process_dl_debug): Recognize scopes flag and also set it for all.
10579         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
10580         Declare _dl_show_scope.
10581
10582         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
10583         (do_dlopen): Pass caller_dlopen to dl_open.
10584         (__libc_dlopen_mode): Initialize caller_dlopen.
10585
10586         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
10587         of libc.  Make tolower call locale-independent.  Optimize a bit by
10588         using isdigit instead of isalnum.
10589         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
10590
10591 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
10592
10593         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
10594         was a dependency or dynamically loaded.
10595
10596 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
10597
10598         * intl/l10nflist.c: Allow architecture-specific pop function.
10599         * sysdeps/x86_64/l10nflist.c: New file.
10600
10601         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
10602         classification.
10603
10604 2011-08-10  Andreas Schwab  <schwab@redhat.com>
10605
10606         * include/dirent.h: Add libc_hidden_proto for scandirat and
10607         scandirat64.  Don't declare __scandirat64.
10608         * dirent/scandirat.c: Add libc_hidden_def.
10609         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
10610         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
10611
10612 2011-08-10  David S. Miller  <davem@davemloft.net>
10613
10614         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
10615         enum.
10616         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
10617         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
10618         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
10619
10620 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
10621
10622         * Versions.def [libc]: Add GLIBC_2.15.
10623         * dirent/Makefile (routines): Add scandirat and scandirat64.
10624         * dirent/Versions [libc]: Export scandirat and scandirat64 for
10625         GLIBC_2.15.
10626         * dirent/dirent.h: Declare scandirat and scandirat64.
10627         * dirent/scandirat.c: New file.
10628         * dirent/scandirat64.c: New file.
10629         * sysdeps/wordsize-64/scandirat.c: New file.
10630         * sysdeps/wordsize-64/scandirat64.c: New file.
10631         * dirent/opendir.c: Define opendirat.
10632         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
10633         using scandirat.
10634         * dirent/scandir64.c: Adjust for scandir.c change.
10635         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
10636         __scandirat64, and __scandir_cancel_handler.
10637         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
10638         additional parameter and use openat instead of open (outside of ld.so).
10639         Add new __opendir as wrapper around __opendirat.
10640         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
10641         here without requiring old scandirat implementation.
10642
10643 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
10644
10645         * dirent/scandir.c (cancel_handler): Renamed to
10646         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
10647         defined.  Adjust users.
10648         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
10649         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
10650
10651 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
10652
10653         * string/test-string.h (IMPL): Use __STRING to expand name and then
10654         stringify it.
10655
10656         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
10657         of cleanups.
10658
10659 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
10660
10661         * string/Makefile: Update.
10662         (strop-tests): Append strncat.
10663         * string/test-wcscmp.c: New file.
10664         New comprehensive test for wcscmp.
10665         * string/test-strcmp.c: Update.
10666         (WIDE): New define.
10667
10668 2011-07-22  Andreas Schwab  <schwab@redhat.com>
10669
10670         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
10671         line.
10672
10673 2011-07-26  Andreas Schwab  <schwab@redhat.com>
10674
10675         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
10676         encoding to ACE if AI_IDN.
10677
10678 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
10679
10680         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
10681         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
10682
10683 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
10684
10685         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
10686         Fix overflow bug in strncat.
10687         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
10688
10689         * string/test-strncat.c: Update.
10690         Add new tests for checking overflow bugs.
10691
10692 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
10693
10694         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
10695         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
10696         * sysdeps/i386/i686/multiarch/strcat.S: New file.
10697         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
10698         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
10699         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
10700         * sysdeps/i386/i686/multiarch/strncat.S: New file.
10701         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
10702         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
10703
10704         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
10705         (USE_AS_STRCAT): Define.
10706         Add strcat and strncat support.
10707         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
10708
10709 2011-07-25  Andreas Schwab  <schwab@redhat.com>
10710
10711         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
10712         __n bigger than INT_MAX+1.
10713         (__strncmp_g): Likewise.
10714
10715 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
10716
10717         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
10718         * libio/stido.h: Likewise.
10719
10720         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
10721         (AF_NFC): Define.
10722         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
10723         (AF_NFC): Define.
10724
10725         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
10726         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
10727         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
10728         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
10729         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
10730
10731         [BZ #13021]
10732         * scripts/test-installation.pl: Don't expect libnss_test1 to be
10733         installed.
10734
10735         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
10736         typo.
10737         (_dl_x86_64_save_sse): Likewise.
10738
10739 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
10740
10741         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
10742         OSXSAVE.
10743         (_dl_x86_64_save_sse): Likewise.
10744
10745         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
10746
10747         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
10748
10749 2011-07-21  Andreas Schwab  <schwab@redhat.com>
10750
10751         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
10752         change.
10753         (_dl_x86_64_save_sse): Use correct AVX check.
10754
10755 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
10756
10757         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
10758         bug in strncpy/strncat.
10759         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
10760
10761 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
10762
10763         * string/tester.c (test_strcat): Add tests for different alignments
10764         of source and destination.
10765         (test_strncat): Likewise.
10766
10767 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
10768
10769         [BZ #12852]
10770         * posix/glob.c (glob): Check passed in values before using them in
10771         expressions to avoid some overflows.
10772         (glob_in_dir): Likewise.
10773
10774         [BZ #13007]
10775         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
10776         check for AVX enablement so that we don't crash with old kernels and
10777         new hardware.
10778         * elf/tst-audit4.c: Add same checks here.
10779         * elf/tst-audit6.c: Likewise.
10780
10781         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
10782
10783 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
10784
10785         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
10786
10787 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
10788
10789         * po/cs.po: Update from translation team.
10790         * po/bg.po: Likewise.
10791
10792 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
10793
10794         * misc/sys/cdefs.h: Add support for const attribute.
10795         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
10796         to gnu_dev_{major,minor,makedev} functions.
10797
10798 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
10799
10800         * intl/dcigettext.c (get_output_charset): Add missing bracket.
10801
10802 2011-07-20  Andreas Schwab  <schwab@redhat.com>
10803
10804         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
10805         strlen results.
10806
10807 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10808
10809         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
10810         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
10811         register in order to avoid conflicts with the soft frame pointer
10812         being held in r11 when necessary.
10813         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
10814         (INTERNAL_VSYSCALL_NCS): Likewise.
10815
10816 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
10817
10818         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
10819         * elf/dl-fini.c (_dl_fini): Adjust caller.
10820         * elf/dl-close.c (_dl_close_worker): Likewise.
10821         * sysdeps/generic/ldsodefs.h: Adjust declaration.
10822
10823 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
10824
10825         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
10826         "aux_cache->nlibs < 0".
10827
10828         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
10829         in the reload-count case.
10830
10831 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
10832
10833         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
10834         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
10835         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
10836         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
10837         * sysdeps/x86_64/multiarch/strcat.S: New file.
10838         * sysdeps/x86_64/multiarch/strncat.S: New file.
10839         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
10840         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
10841         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
10842         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
10843         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
10844         (USE_AS_STRCAT): Define.
10845         Add strcat and strncat support.
10846         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
10847         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
10848         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
10849         * string/strncat.c: Update.
10850         (USE_AS_STRNCAT): Define.
10851         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10852         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
10853         and i7.
10854         * sysdeps/x86_64/multiarch/init-arch.h
10855         (bit_Prefer_PMINUB_for_stringop): New.
10856         (index_Prefer_PMINUB_for_stringop): Likewise.
10857         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
10858         bit_Prefer_PMINUB_for_stringop.
10859
10860 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
10861
10862         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
10863         buffer64.
10864         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
10865         of casting of buffer.
10866         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
10867         buffer32 and buffer64.
10868         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
10869         writes instead of casting of buffer.
10870         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
10871         buffer32.
10872         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
10873         casting of buffer.
10874
10875 2011-07-19  Andreas Schwab  <schwab@redhat.com>
10876
10877         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
10878
10879 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
10880
10881         * nscd/nscd.c (termination_handler): Don't do anything for a database
10882         if it has not yet been initialized.
10883
10884 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
10885
10886         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
10887
10888 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
10889
10890         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
10891
10892 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
10893
10894         * po/nl.po: Update from translation team.
10895         * po/sv.po: Likewise.
10896
10897 2011-07-16  Roland McGrath  <roland@hack.frob.com>
10898
10899         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
10900         now disallowed by GCC.
10901
10902         * configure.in (use-default-link): Default to yes if a test -shared
10903         link meets our qualifications.
10904         * configure: Regenerated.
10905
10906         * config.make.in (output-format): New variable.
10907         * configure.in: Check for ld --print-output-format support.
10908         * configure: Regenerated.
10909         * Makerules ($(common-objpfx)format.lds)
10910         [$(output-format) != unknown]: Just use $(output-format),
10911         instead of the linker-script munging.
10912
10913 2011-07-14  Roland McGrath  <roland@hack.frob.com>
10914
10915         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
10916         of $(common-objpfx)shlib.lds.
10917         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
10918
10919         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
10920         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
10921
10922         * configure.in (-z relro check): Adjust test code to add a large
10923         writable data section after it.
10924         * configure: Regenerated.
10925
10926 2011-07-11  Roland McGrath  <roland@hack.frob.com>
10927
10928         * configure.in (-z relro check): Fix test code to make the variable
10929         truly const.
10930         * configure: Regenerated.
10931
10932 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
10933
10934         * nscd/nscd.h (struct traced_file): Define.
10935         (struct database_dyn): Remove inotify_descr, reset_res, and filename
10936         elements.  Add traced_files.
10937         (inotify_fd): Declare.
10938         (register_traced_file): Declare.
10939         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
10940         (inotify_fd): Export.
10941         (resolv_conf_descr): Remove.
10942         (nscd_init): Move inotify descriptor creation to main.
10943         Don't register files for notification here.
10944         (register_traced_file): New function.
10945         (invalidate_cache): Don't use reset_res to determine whether to call
10946         res_init, go through the list of registered files.
10947         (main_loop_poll): The inotify descriptors are now stored in the
10948         structures for the traced files.
10949         (main_loop_epoll): Likewise
10950         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
10951         to __nss_disable_nscd.
10952         * nscd/cache.c (prune_cache): There is no single inotify descriptor
10953         for a database anymore.  Check the records for all the registered
10954         files instead.
10955         * nss/Makefile (libnss_files-routines): Add files-init.
10956         (libnss_db-routines): Add db-init.
10957         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
10958         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
10959         * nss/nss_db/db-init.c: New file.
10960         * nss/nss_files/files-init.c: New file.
10961         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
10962         __nss_lookup_function.
10963         (__nss_lookup_function): Call nss_load_library.
10964         (nss_load_all_libraries): New function.
10965         (__nss_disable_nscd): Take parameter with callback function for files
10966         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
10967         used for the cached services.
10968         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
10969         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
10970         options for features to all the files in nscd.
10971
10972         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
10973
10974 2011-07-10  Roland McGrath  <roland@hack.frob.com>
10975
10976         * csu/elf-init.c (__libc_csu_init): Comment typo.
10977
10978 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
10979
10980         * po/pl.po: Update from translation team.
10981         * po/ja.po: Likewise.
10982         * po/ru.po: Likewise.
10983         * po/ko.po: Likewise.
10984         * po/fr.po: Likewise.
10985
10986 2011-07-09  Roland McGrath  <roland@hack.frob.com>
10987
10988         * configure.in (.ctors/.dtors header and trailer check):
10989         Use an empirical test on a built program.
10990         * configure: Regenerated.
10991
10992         * configure.in (-z relro check): Use an empirical test on a built DSO.
10993         Detect, but do not require, on ia64.
10994         * configure: Regenerated.
10995
10996         * configure.in (READELF): Find it with AC_CHECK_TOOL.
10997         Update tests that use readelf to use $READELF instead.
10998         * configure: Regenerated.
10999
11000 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
11001
11002         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
11003         if the result is not used.
11004
11005 2011-07-05  Andreas Jaeger  <aj@suse.de>
11006
11007         [BZ#9696]
11008         * stdlib/tst-strtod.c: Add testcase.
11009
11010 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
11011
11012         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
11013         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
11014         The latter has a higher limit.  Take additional parameter to pass to
11015         the new function.
11016         (__pathconf): Pass file to __statfs_link_max.
11017         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
11018         __statfs_link_max.
11019         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
11020         __statfs_link_max.
11021
11022         [BZ #12868]
11023         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
11024         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
11025         Handle Lustre.
11026         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
11027         (__statfs_filesize_max): Likewise.
11028         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
11029
11030 2011-07-05  Andreas Jaeger  <aj@suse.de>
11031
11032         * resolv/res_comp.c (dn_skipname): Remove unused variable.
11033
11034 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
11035
11036         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
11037         `status' variable.
11038         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
11039         Likewise.
11040
11041 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
11042
11043         * Makefile (strop-tests): Add strncat.
11044         * string/test-strncat.c: New file.
11045
11046 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
11047
11048         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
11049
11050 2011-06-21  Andreas Jaeger  <aj@suse.de>
11051
11052         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
11053         Copy rule from iconvdata/Makefile.
11054
11055 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
11056
11057         [BZ #12922]
11058         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
11059         but no long options are defined, just return 'W'.
11060
11061 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
11062
11063         [BZ #9696]
11064         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
11065
11066 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
11067
11068         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
11069         netgroups to read.
11070         (innetgr): Likewise.
11071
11072 2011-07-05  Roland McGrath  <roland@hack.frob.com>
11073
11074         * config.make.in (install_root): Default to $(DESTDIR).
11075
11076 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
11077
11078         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
11079
11080 2011-07-02  Roland McGrath  <roland@hack.frob.com>
11081
11082         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
11083
11084         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
11085         containing directory rather than embedding absolute directory names.
11086
11087         * scripts/check-local-headers.sh: Rewritten using awk.
11088         Match by word, not by line.  Print error messages for matches.
11089         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
11090
11091         * Makerules [shlib-lds-flags empty]:
11092         ($(common-objpfx)libc_pic.opts): New target.
11093         ($(common-objpfx)libc_pic.os.clean): New target.
11094         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
11095
11096         * config.make.in (OBJCOPY): New variable.
11097         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
11098         * configure: Regenerated.
11099
11100         * config.make.in (use-default-link): New variable.
11101         * configure.in (use_default_link): Grok --with-default-link to set it.
11102         * configure: Regenerated.
11103         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
11104         (shlib-lds, shlib-lds-flags): Define to empty.
11105
11106         * Makerules (shlib-lds): New variable.
11107         (shlib-lds-flags): New variable.
11108         (build-shlib, build-moduile, build-module-asneeded): Use it.
11109         ($(common-objpfx)libc.so): Use $(shlib-lds).
11110         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
11111         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
11112
11113         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
11114         DT_FLAGS/DT_FLAGS_1 with zero flags.
11115
11116         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
11117         linker script munging.
11118
11119 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
11120
11121         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
11122         as 128-bit value.
11123         * crypt/sha512.c (sha512_process_block): Perform total addition using
11124         128-bit if possible.
11125         (__sha512_finish_ctx): Likewise.
11126         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
11127         as 64-bit value.
11128         * crypt/sha256.c (SWAP64): Define.
11129         (sha256_process_block): Perform total addition using 64-bit if
11130         possible.
11131         (__sha256_finish_ctx): Likewise.
11132
11133 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
11134
11135         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
11136         * nscd/initgrcache.c (addinitgroupsX): Likewise.
11137         * nscd/hstcache.c (cache_addhst): Likewise.
11138         * nscd/grpcache.c (cache_addgr): Likewise.
11139         * nscd/aicache.c (addhstaiX): Likewise
11140         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
11141
11142 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
11143
11144         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
11145         * nscd/initgrcache.c (addinitgroupsX): Likewise.
11146         * nscd/hstcache.c (cache_addhst): Likewise.
11147         * nscd/grpcache.c (cache_addgr): Likewise.
11148         * nscd/aicache.c (addhstaiX): Likewise
11149
11150 2011-07-01  Andreas Schwab  <schwab@redhat.com>
11151
11152         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
11153         domain only when needed.
11154
11155 2011-06-30  Andreas Schwab  <schwab@redhat.com>
11156
11157         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
11158         is always restored.
11159
11160 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
11161
11162         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
11163         are re-adding the entry.
11164         * nscd/servicescache.c (cache_addserv): Likewise.
11165
11166 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
11167
11168         * sysdeps/generic/dl-irel.h: fix protection against multiple
11169         inclusions.
11170         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
11171
11172 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
11173
11174         [BZ #12935]
11175         * malloc/memusage.sh: Fix quoting in message.
11176         * debug/xtrace.sh: Likewise.
11177
11178         * configure.in: Remove support for --experimental-malloc option, make
11179         it the default.
11180         * config.make.in: Likewise.
11181         * malloc/Makefile: Likewise.
11182
11183 2011-06-27  Andreas Schwab  <schwab@redhat.com>
11184
11185         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
11186         two-byte characters.
11187
11188 2011-06-27  Roland McGrath  <roland@hack.frob.com>
11189
11190         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
11191         AC_CACHE_CHECK invocation.
11192         * configure: Regenerated.
11193
11194         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
11195
11196 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
11197
11198         [BZ #12350]
11199         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
11200         bit from old_res_options.
11201
11202         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
11203
11204         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
11205         value type for setfct.
11206
11207 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
11208
11209         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
11210         __gettimeofday instead of gettimeofday.
11211
11212 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
11213
11214         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
11215
11216 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
11217
11218         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
11219
11220         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
11221         info.
11222
11223 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
11224
11225         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
11226         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
11227         strcpy-sse2-unaligned strncpy-sse2-unaligned
11228         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
11229         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
11230         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
11231         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
11232         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
11233         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
11234         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
11235         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
11236         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
11237         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
11238         (STRCPY): Support SSE2 and SSSE3 versions.
11239
11240 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
11241
11242         [BZ #12874]
11243         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
11244         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
11245         kernels which artificially limit size of requests.
11246
11247 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
11248
11249         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
11250         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
11251         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
11252         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
11253         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
11254         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
11255         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
11256         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
11257         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
11258         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
11259         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
11260         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
11261         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
11262         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
11263         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
11264         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
11265         Enable unaligned load optimization for Intel Core i3, i5 and i7
11266         processors.
11267         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
11268         Define.
11269         (index_Fast_Unaligned_Load): Define.
11270         (HAS_FAST_UNALIGNED_LOAD): Define.
11271
11272 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
11273
11274         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
11275
11276 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
11277
11278         [BZ #12907]
11279         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
11280         until it is clear that the information is realy needed.
11281         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
11282
11283 2011-06-22  Andreas Schwab  <schwab@redhat.com>
11284
11285         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
11286
11287 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
11288
11289         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
11290         /sys/devices/system/cpu/online if it is usable.
11291
11292         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
11293         reading the information from the /proc filesystem to once a second.
11294
11295 2011-06-21  Andreas Jaeger  <aj@suse.de>
11296
11297         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
11298         NULL after inclusion of kernel headers.
11299
11300 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
11301
11302         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
11303         calls to internal_setent.
11304
11305         [BZ #12885]
11306         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
11307         addresses using gethostbyname4_r ignore IPv4 addresses.
11308
11309         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
11310         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
11311
11312         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
11313
11314 2011-06-20  David S. Miller  <davem@davemloft.net>
11315
11316         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
11317         inclusions.
11318         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
11319
11320         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
11321         (elf_irel): Use it.
11322         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
11323         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
11324         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
11325         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
11326         * sysdeps/x86_64/dl-irel.h: Likewise.
11327
11328         * elf/dl-runtime.c: Use elf_ifunc_invoke.
11329         * elf/dl-sym.c: Likewise.
11330
11331 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
11332
11333         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
11334         need to dereference resplen2.
11335
11336 2011-06-14  Andreas Schwab  <schwab@redhat.com>
11337
11338         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
11339
11340 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
11341
11342         * Makeconfig: Define vardbdir and inst_vardbdir.
11343         * nss/Makefile: Add rules to install db-Makefile.
11344
11345         * nss/nss_db/db-XXX.c: Cleanup.
11346
11347         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
11348         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
11349         GLIBC_PRIVATE.
11350         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
11351         * nss/makedb.c: Implement -g option to specify that value strings
11352         are generated and should not be added to table iterated over for
11353         get*ent calls.
11354         * nss/nss_db/db-initgroups.c: New file.
11355
11356         * nss/getent.c: Add support for initgroups lookups through getgrouplist
11357         interface.
11358
11359         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
11360         (internal_getgrouplist): Adjust to name change.
11361         Update use_initgroups_entry if this is not the first call.
11362         * nss/databases.def: Add initgroups entry.
11363
11364         * nss/makedb.c (compute_tables): Check result of multiple hash table
11365         sizes to minimize maximum chain length.
11366
11367 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
11368
11369         * Versions.def: Add entry for libnss_db.
11370         * shlib-versions: Likewise.
11371         * nss/Makefile: Add rules to build libnss_db.
11372         * nss/Versions: Add libnss_db information.  Organize libnss_files
11373         entries better.
11374         * nss/db-Makefile: Add gshadow support.  Change rules for the new
11375         makedb progra.  Some minor improvements to generate smaller files.
11376         * nss/nss_db/nss_db.h: Move NSS database header data structures to
11377         here from...
11378         * nss/makedb.c: ...here.
11379         Improve database format to be smaller and require less memory at
11380         runtime.
11381         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
11382         db anymore.
11383         * nss/nss_db/db-netgrp.c: Likewise.
11384         * nss/nss_db/db-open.c: Likewise.
11385         * nss/nss_files/flies-XXX.x: Adjust comments.
11386         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
11387         * nss/nss_files/files-grp.c: Likewise.
11388         * nss/nss_files/files-hosts.c: Likewise.
11389         * nss/nss_files/files-network.c: Likewise.
11390         * nss/nss_files/files-proto.c: Likewise.
11391         * nss/nss_files/files-pwd.c: Likewise.
11392         * nss/nss_files/files-rpc.c: Likewise.
11393         * nss/nss_files/files-service.c: Likewise.
11394         * nss/nss_files/files-sgrp.c: Likewise.
11395         * nss/nss_files/files-spwd.c: Likewise.
11396         * nss/nss_db/db-alias.c: Removed.
11397         * nss/nss_db/dummy-db.h: Removed.
11398
11399 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
11400
11401         * nss/makedb.c: Rewritten to not use database library.
11402         * nss/Makefile: Update to build new makedb program.
11403
11404 2011-06-14  Andreas Jaeger  <aj@suse.de>
11405
11406         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
11407         memset declaration.
11408
11409 2011-06-10  Andreas Schwab  <schwab@redhat.com>
11410
11411         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
11412         tmpbuf.
11413
11414 2011-06-10  Roland McGrath  <roland@hack.frob.com>
11415
11416         * Makerules (shlib.lds): Fail if the linker script comes out empty.
11417         * elf/Makefile ($(objpfx)ld.so): Likewise.
11418
11419         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
11420         Don't list ld.so twice in dependencies.
11421
11422         * posix/bug-regex31.c: Include <stdlib.h>.
11423
11424         * nscd/hstcache.c (cache_addhst): Remove unused variable.
11425
11426         * nis/nss_compat/compat-spwd.c
11427         (getspent_next_nss_netgr): Remove unused variable.
11428         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
11429
11430         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
11431         nonmembers" output to use the right array.
11432
11433         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
11434
11435         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
11436
11437         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
11438         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
11439         * catgets/gencat.c (read_input_file): Likewise.
11440         * locale/programs/locarchive.c (enlarge_archive): Likewise.
11441
11442         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
11443         variable definition inside #if's controlling its use.
11444
11445         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
11446
11447         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
11448
11449         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
11450
11451         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
11452         unreachable code.
11453
11454         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
11455
11456         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
11457         * configure: Regenerated.
11458
11459         * Makerules: Revert last change.
11460         * elf/Makefile: Likewise.
11461
11462 2011-06-09  Roland McGrath  <roland@hack.frob.com>
11463
11464         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
11465         * elf/Makefile ($(objpfx)librtld.os): Likewise.
11466         (reloc-link): Likewise.
11467
11468 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
11469
11470         * elf/Makefile: Add rules to build pldd.
11471         * elf/pldd.c: New file.
11472         * elf/pldd-xx.c: New file.
11473
11474 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
11475
11476         * version.h: Update for 2.15 development version.
11477
11478 2011-06-07  David S. Miller  <davem@davemloft.net>
11479
11480         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
11481         ifuncs.
11482         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
11483         elf_machine_lazy_rel): Likewise.
11484         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
11485         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
11486         elf_machine_lazy_rel): Likewise.
11487         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
11488         dl_hwcap via passed in argument.
11489         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
11490         Likewise.
11491
11492 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
11493
11494         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
11495
11496 2011-06-06  Roland McGrath  <roland@hack.frob.com>
11497
11498         [BZ #12849]
11499         * manual/fdl-1.1.texi: New file, verbatim from:
11500         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
11501         * manual/lgpl-2.1.texi: New file, verbatim from:
11502         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
11503         * manual/Makefile (licenses): New variable, list those new file names.
11504         (texis): Use it.
11505         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
11506
11507         * manual/fdl.texi: File removed.
11508         * manual/lesser.texi: File removed.
11509         * manual/libc.texinfo (Copying, Documentation License):
11510         Use new @include file names, put @appendix directive before @include.
11511
11512 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
11513
11514         [BZ #12841]
11515         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
11516         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
11517         (mq_open): Add __NTH.
11518
11519 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
11520
11521         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
11522         Assume Intel Core i3/i5/i7 processor if AVX is available.
11523
11524 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
11525
11526         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
11527         typo.
11528
11529 2011-05-31  Andreas Schwab  <schwab@redhat.com>
11530
11531         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
11532         memory.  Use alloca_account.  Fix memory leak when retrying.
11533
11534 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
11535
11536         * version.h (RELEASE): Bump for 2.14 release.
11537         * include/features.h (__GLIBC_MINOR__): Bump to 14.
11538
11539         * config.make.in (RANLIB): Remove entry.
11540
11541 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
11542
11543         * po/Makefile (po-sed-cmd): Add ksh to extensions.
11544         (libc.pot): Work around missing support for .ksh extension in xgettext.
11545
11546         [BZ #12684]
11547         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
11548         if both request failed.
11549         (send_dg): In case of server errors clear resplen or *resplen2.
11550
11551         [BZ #12454]
11552         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
11553         when there are multiple maps.
11554         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
11555         (_dl_fini): Remove test here.
11556
11557         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
11558
11559 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
11560
11561         [BZ #12350]
11562         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
11563         bit from old_res_options.
11564         (gaih_inet): Likewise.
11565
11566         [BZ #11099]
11567         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
11568         as signed.
11569
11570         * resolv/res_init.c (res_setoptions): Make the code more compact.
11571
11572         [BZ #11558]
11573         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
11574         set RES_USEVC.
11575
11576         [BZ #11634]
11577         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
11578
11579         * malloc/malloc.h: Mark malloc hook variables as deprecated.
11580
11581         [BZ #11781]
11582         * malloc/malloc.h: Declare malloc hook variables as volatile.
11583
11584         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
11585         in last patch.
11586
11587         [BZ #11799]
11588         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
11589         raise in the comment.
11590         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
11591         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
11592         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
11593
11594 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
11595
11596         [BZ #12811]
11597         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
11598         grow the buffers more if it already has to be sufficient.
11599         (build_wcs_upper_buffer): Likewise.
11600         * posix/regexec.c (check_matching): Likewise.
11601         (clean_state_log_if_needed): Likewise.
11602         (extend_buffers): Don't enlarge buffers beyond size of the input
11603         buffer.
11604         Patches mostly by Emil Wojak <emil@wojak.eu>.
11605         * posix/bug-regex32.c: New file.
11606         * posix/Makefile (tests): Add bug-regex32.
11607
11608         * locale/findlocale.c (_nl_find_locale): Return right away if
11609         _nl_explode_name failed.
11610         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
11611
11612         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
11613
11614         * debug/xtrace.sh: Unify messages.
11615         * malloc/memusage.sh: Likewise.
11616
11617         [BZ #12813]
11618         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
11619         time symbol from vDSO.  Substitute with vsyscall if not available.
11620         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
11621         __vdso_time.
11622
11623         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
11624         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
11625         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
11626         Add sendmmsg and internal_sendmmsg.
11627         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
11628         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
11629         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
11630
11631         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
11632         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
11633         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
11634
11635 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
11636
11637         [BZ #12813]
11638         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
11639         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
11640         available.
11641         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
11642         __vdso_getcpu.
11643
11644         [BZ #12814]
11645         * iconvdata/Makefile (tests): Add bug-iconv9.
11646         * iconvdata/bug-iconv9.c: New file.
11647
11648 2011-05-27  Andreas Schwab  <schwab@redhat.com>
11649
11650         [BZ #12814]
11651         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
11652
11653 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
11654
11655         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
11656         (struct user_regs_struct): Change intcs field back to cs.
11657
11658 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
11659
11660         * po/ja.po: Update from translation team.
11661
11662 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
11663
11664         [BZ #12795]
11665         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
11666         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
11667
11668 2011-05-20  Andreas Schwab  <schwab@redhat.com>
11669
11670         * stdlib/longlong.h: Update from GCC.
11671
11672 2011-05-23  Andreas Schwab  <schwab@redhat.com>
11673
11674         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
11675         parameter name.
11676         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
11677         Add parameter name.
11678         (__sysconf): Pass it down.
11679
11680 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
11681
11682         [BZ #12671]
11683         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
11684         some situations.
11685         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
11686         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
11687         add in in __libc_use_alloca calls.  Adjust callers.
11688         (glob): Use malloc in some situations.
11689
11690         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
11691         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
11692         pltexit.
11693
11694 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
11695
11696         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
11697         and CLOCK_BOOTTIME_ALARM.
11698
11699         [BZ #12782]
11700         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
11701         is returned.
11702
11703         * string/_strerror.c (__strerror_r): Print negative errors as signed
11704         numbers.
11705
11706         [BZ #12777]
11707         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
11708         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
11709         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
11710
11711         * configure.in: Fix typo in redirection and correct removal of test
11712         files in two cases.
11713
11714         [BZ #12788]
11715         * locale/setlocale.c (new_composite_name): Fix test to check for
11716         identical name of all categories.
11717
11718         [BZ #12792]
11719         * libio/filedoalloc.c (local_isatty): New function.
11720         (_IO_file_doallocate): Use local_isatty.
11721         * stdio-common/perror.c (perror): In case a new stream is used
11722         forward the stream error.
11723         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
11724         error flag.
11725
11726 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
11727
11728         [BZ #11869]
11729         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
11730         alloca.
11731         * include/alloca.h (extend_alloca_account): Define.
11732
11733         [BZ #11857]
11734         * posix/regex.h: Fix comments with documentation of user-accessible
11735         fields after compilation and describe correct free'ing of pattern
11736         after re_compile_pattern.
11737         Patch by Reuben Thomas <rrt@sc3d.org>.
11738
11739 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
11740
11741         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
11742         and -mno-altivec to prevent the compiler from using Altivec and/or
11743         VSX instructions when the corresponding registers are not available.
11744
11745 2011-05-19  Andreas Schwab  <schwab@redhat.com>
11746
11747         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
11748
11749 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
11750
11751         * libio/freopen.c (freopen): Use __dup2, not dup2.
11752         * libio/freopen64.c (freopen64): Likewise.
11753
11754 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
11755
11756         [BZ #12775]
11757         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
11758         * math/Makefile (tests): Add test-powl.
11759         (CFLAGS-test-powl.c): Define.
11760         * math/test-powl.c: New file.
11761
11762 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
11763
11764         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
11765
11766 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
11767
11768         [BZ #11837]
11769         * iconvdata/gb18030.c: Update to GB18020-2005.
11770
11771 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
11772
11773         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
11774         RE_SYNTAX_POSIX_AWK): Update to match recent development.
11775         Patch by Aharon Robbins <arnold@skeeve.com>.
11776
11777         [BZ #11892]
11778         * stdlib/putenv.c (putenv): Don't always create copy of the variable
11779         on the stack.
11780
11781         [BZ #11895]
11782         * misc/pselect.c (__pselect): Handle timeout value errors hidden
11783         through underflows.
11784
11785         [BZ #12766]
11786         * misc/error.c (error_at_line): Ensure file_name and old_file_name
11787         point to strings before performing equality test for error_one_per_line
11788         mode.
11789
11790         [BZ #11697]
11791         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
11792
11793         [BZ #11820]
11794         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
11795         (struct user_fpregs_struct): Avoid __uint*_t types.
11796
11797         [BZ #6420]
11798         * malloc/mtrace.c (tr_where): Add additional parameter to point to
11799         symbol info.  Use it instead of calling _dl_addr locally.
11800         (lock_and_info): New function.
11801         (tr_freehook): Call lock_and_info and pass symbol info as additional
11802         parameter to tr_where.
11803         (tr_mallochook): Likewise.
11804         (tr_reallochook): Likewise.
11805         (tr_memalignhook): Likewise.
11806
11807         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
11808         used and couldn't be at all thread-safe.
11809
11810 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
11811
11812         * libio/freopen.c (freopen): Don't close old file descriptor
11813         before the new one is opened.  Instead dup the new file descriptor
11814         to the old one after the new stream is created.
11815         * libio/freopen64.c (freopen64): Likewise.
11816         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
11817         * libio/fileops.c (_IO_new_file_close_it): Handle new
11818         _IO_FLAGS2_NOCLOSE flag.
11819         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
11820         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
11821         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
11822         _IO_FLAGS2_NOCLOSE flag.
11823         * include/unistd.h: Add hidden_proto for dup3.
11824         Define __have_dup3.
11825         * io/dup3.c: Define hidden symbol.
11826         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
11827
11828         [BZ #7101]
11829         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
11830         when an incomplete long option is used.
11831         * posix/tst-getopt_long1.c: New file.
11832         * posix/Makefile (tests): Add tst-getopt_long1.
11833
11834         [BZ #10138]
11835         * scripts/config.guess: Update from autoconf-2.68.
11836         * scripts/config.sub: Likewise.
11837
11838         [BZ #10157]
11839         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
11840         tests into ...
11841         (has_cpuclock): ...this.  New function.
11842         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
11843         macro here based on has_cpuclock code.
11844
11845         [BZ #10149]
11846         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
11847         First byte (not low byte) is now always NUL.
11848         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
11849
11850         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
11851         Use non-cancelable interfaces.
11852
11853         [BZ #9809]
11854         * locale/iso-639.def: Add entry for Sorani.
11855
11856         [BZ #11901]
11857         * include/stdlib.h: Move include protection to the right place.
11858         Define abort_msg_s.  Declare __abort_msg with it.
11859         * stdlib/abort.c (__abort_msg): Adjust type.
11860         * assert/assert.c (__assert_fail_base): New function.  Majority
11861         of code from __assert_fail.  Allocate memory for __abort_msg with
11862         mmap.
11863         (__assert_fail): Now call __assert_fail_base.
11864         * assert/assert-perr.c: Remove bulk of implementation.  Use
11865         __assert_fail_base.
11866         * include/assert.hL Declare __assert_fail_base.
11867         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
11868         mmap.
11869         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
11870
11871 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
11872
11873         [BZ #11952]
11874         [BZ #12453]
11875         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
11876         until all modules are registered in the DTV.
11877         * elf/Makefile: Add rules to build and run tst-tls19.
11878         * elf/tst-tls19.c: New file.
11879         * elf/tst-tls19mod1.c: New file.
11880         * elf/tst-tls19mod2.c: New file.
11881         * elf/tst-tls19mod3.c: New file.
11882         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
11883
11884         [BZ #12083]
11885         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
11886         correctly.
11887
11888         [BZ #12601]
11889         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
11890         two-byte sequence errors.
11891         * iconvdata/Makefile (tests): Add bug-iconv8.
11892         * iconvdata/bug-iconv8.c: New file.
11893
11894         [BZ #12626]
11895         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
11896         buf2 definition.
11897
11898         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
11899
11900         [BZ #12432]
11901         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
11902         (dummy_getcfa): New function.
11903         (init): Get _Unwind_GetCFA address, use dummy if not found.
11904         (backtrace_helper): In recursion check, also check whether CFA changes.
11905         (__backtrace): Completely initialize arg.
11906
11907         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
11908         storing incomplete byte sequence in state object.  Avoid testing for
11909         guaranteed too small input if we know there is enough data available.
11910
11911 2011-05-11  Andreas Schwab  <schwab@redhat.com>
11912
11913         * Makeconfig (+link-pie): Indent.
11914         * Rules (binaries-pie): Define if $(have-fpie) and
11915         $(build-shared).
11916         (binaries-shared): Also filter out $(binaries-pie).
11917         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
11918         * nscd/Makefile (others-pie): Add nscd.
11919         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
11920         ($(objpfx)nscd): Remove command override.
11921         * login/Makefile (others-pie): Add pt_chown.
11922         ($(objpfx)pt_chown): Remove command override.
11923         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
11924         remove command overrides.
11925
11926 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
11927
11928         * libio/tst_putwc.c: Fix error messages.
11929
11930         [BZ #12724]
11931         * libio/fileops.c (_IO_new_file_close_it): Always flush when
11932         currently writing and seek to current position when not.
11933         * libio/Makefile (tests): Add bug-fclose1.
11934         * libio/bug-fclose1.c: New file.
11935
11936 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
11937
11938         [BZ #12511]
11939         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
11940         don't set DF_1_NODELETE here.
11941         (do_lookup_x): When entering new entry test for copy relocation
11942         and if necessary set DF_1_NODELETE flag.
11943         * elf/tst-unique4.cc: New file.
11944         * elf/tst-unique4.h: New file.
11945         * elf/tst-unique4lib.cc: New file.
11946         * elf/Makefile: Add rules to build and run tst-unique4.
11947         Patch by Piotr Bury <pbury@goahead.com>.
11948
11949 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
11950
11951         [BZ #12052]
11952         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
11953
11954         [BZ #12625]
11955         * misc/mntent_r.c (addmntent): Flush the stream after the output
11956
11957         [BZ #12393]
11958         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
11959         (is_trusted_path_normalize): Skip initial colon.  Append slash
11960         to empty buffer.  Duplicate is_trusted_path code but allow
11961         constructed patch to be prefix.
11962         (is_dst): Allow $ORIGIN followed by /.
11963         (_dl_dst_substitute): Correct clearing of check_for_trusted.
11964         Correct testing of result of is_trusted_path_normalize
11965         (decompose_rpath): Fix warning.
11966
11967 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
11968
11969         [BZ #11257]
11970         * grp/initgroups.c (internal_getgrouplist): When we found the service
11971         list through the initgroups entry in nsswitch.conf do not always
11972         continue on a successful lookup.  Don't always use the
11973         __nss_group_database value if it is set.
11974         * nss/nsswitch.conf (initgroups): Change action for successful db
11975         lookup to continue for compatibility.
11976
11977 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
11978
11979         [BZ #11532]
11980         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
11981         and CP774 modules.
11982         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
11983         and CP774 modules.
11984         * iconvdata/tst-tables.sh: Likewise.
11985         * iconvdata/cp770.c: New file.
11986         * iconvdata/cp771.c: New file.
11987         * iconvdata/cp772.c: New file.
11988         * iconvdata/cp773.c: New file.
11989         * iconvdata/cp774.c: New file.
11990         * iconvdata/testdata/CP770: New file.
11991         * iconvdata/testdata/CP770..UTF8: New file.
11992         * iconvdata/testdata/CP771: New file.
11993         * iconvdata/testdata/CP771..UTF8: New file.
11994         * iconvdata/testdata/CP772: New file.
11995         * iconvdata/testdata/CP772..UTF8: New file.
11996         * iconvdata/testdata/CP773: New file.
11997         * iconvdata/testdata/CP773..UTF8: New file.
11998         * iconvdata/testdata/CP774: New file.
11999         * iconvdata/testdata/CP774..UTF8: New file.
12000
12001         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
12002         END CHARMAP line.
12003         * iconvdata/gen-8bit-gap.sh: Likewise.
12004         * iconvdata/gen-8bit.sh: Likewise.
12005
12006         * locale/iso-639.def: Add ary entry.
12007
12008         [BZ #11258]
12009         * locale/C-translit.h.in: Add U20A1 transliteration.
12010
12011         [BZ #12178]
12012         * locale/iso-639.def: Add wae entry.
12013         Patch by Kevin Bortis <bortis@translate-wae.ch>.
12014
12015         [BZ #12545]
12016         * locale/programs/localedef.c (construct_output_path): Use ssize_t
12017         for n.
12018
12019         [BZ #12711]
12020         * locale/C-translit.h.in: Add entry for U20B9.
12021         Patch by pravin.d.s@gmail.com.
12022
12023 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
12024
12025         [BZ #12713]
12026         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
12027         ENAMETOOLONG use generic getcwd.
12028         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
12029         in rtld.  Use *stat64.
12030         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
12031         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
12032         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
12033         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
12034         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
12035         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
12036         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
12037         __fstatat64 macros.
12038         * include/dirent.h: Add libc_hidden_proto for rewinddir.
12039         * dirent/rewinddir.c: Add libc_hidden_def.
12040         * sysdeps/mach/hurd/rewinddir.c: Likewise.
12041         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
12042
12043         * include/dirent.h (__alloc_dir): Add flags parameter.
12044         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
12045         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
12046         __alloc_dir.
12047         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
12048         from fdopendir if O_CLOEXEC is already set.
12049
12050 2011-03-15  Alan Modra  <amodra@gmail.com>
12051
12052         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
12053         l_tls_firstbyte_offset non-zero.  Save padding offset in
12054         l_tls_firstbyte_offset for later use.
12055         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
12056         freeing static tls block.
12057
12058 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
12059
12060         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
12061         where #ifdef was intended.  The intent is to prevent ARG_MAX from
12062         being defined by the kernel headers.
12063
12064 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
12065
12066         [BZ #12734]
12067         * resolv/resolv.h: Define RES_NOTLDQUERY.
12068         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
12069         no-tld-query and set RES_NOTLDQUERY.
12070         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
12071         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
12072         modern BIND to search name as TLD unless forbidden.
12073
12074 2011-05-07  Petr Baudis  <pasky@suse.cz>
12075             Ulrich Drepper  <drepper@gmail.com>
12076
12077         [BZ #12393]
12078         * elf/dl-load.c (fillin_rpath): Move trusted path check...
12079         (is_trusted_path): ...to here.
12080         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
12081         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
12082         using is_trusted_path_normalize() in setuid scripts.
12083
12084 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
12085
12086         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
12087         __BEGIN/__END_DECLS.
12088
12089 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
12090
12091         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
12092         NSS_STATUS_NOTFOUND if no record was found.
12093
12094 2011-05-05  Andreas Schwab  <schwab@redhat.com>
12095
12096         * sunrpc/Makefile (headers): Add rpc/netdb.h.
12097         (headers-not-in-tirpc): Remove rpc/netdb.h
12098         * resolv/netdb.h: Revert last change.
12099
12100 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
12101
12102         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
12103         circular dependency between libgcc.a and libc.a.
12104
12105 2011-05-05  Andreas Schwab  <schwab@redhat.com>
12106
12107         * resolv/netdb.h: Don't include <rpc/netdb.h>.
12108         * nis/Makefile: Don't install rpcsvc/*.
12109         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
12110         instead of <rpc/types.h>.
12111         (MAXHOSTNAMELEN): Define.
12112
12113 2011-05-03  Andreas Schwab  <schwab@redhat.com>
12114
12115         * elf/ldconfig.c (add_dir): Don't crash on empty path.
12116
12117 2011-04-28  Maciej Babinski  <mbabinski@google.com>
12118
12119         [BZ #12714]
12120         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
12121         gethostbyname4_r when IPv6 results are possible.
12122
12123 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
12124
12125         [BZ #12723]
12126         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
12127         _PC_PIPE_BUF handling.
12128
12129 2011-04-30  Bruno Haible  <bruno@clisp.org>
12130
12131         [BZ #12717]
12132         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
12133         * resolv/netdb.h (getnameinfo): Change type of flags parameter
12134         to 'int'.
12135         * inet/getnameinfo.c (getnameinfo): Likewise.
12136
12137 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
12138
12139         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
12140         to groups setting in database lookup.
12141         * nss/nsswitch.conf: Add initgroups entry.
12142
12143 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
12144
12145         [BZ #12685]
12146         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
12147         mode string.
12148         Patch by Eric Blake <eblake@redhat.com>.
12149
12150 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
12151
12152         * sunrpc/Makefile (need-export-routines): Add svc_run.
12153         (routines): Remove svc_run.
12154         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
12155         * sunrpc/clnt_perr.c (clnt_perrno): Export.
12156         * sunrpc/svc_run.c (svc_run): Likewise.
12157         * sunrpc/svc_udp.c (svcudp_create): Likewise.
12158
12159 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
12160
12161         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
12162         problem in reallocation in last patch.
12163
12164 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
12165
12166         * sunrpc/Makefile: Move inclusion of Rules.
12167
12168 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
12169
12170         * nss/nss_files/files-initgroups.c: New file.
12171         * nss/Makefile (libnss_files-routines): Add files-initgroups.
12172         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
12173         _nss_files_initgroups_dyn.
12174
12175 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
12176
12177         * elf/elf.h (R_ARM_IRELATIVE): Define.
12178
12179 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
12180
12181         * po/ru.po: Update from translation team.
12182
12183 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
12184
12185         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
12186         dependencies.
12187
12188 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
12189
12190         [BZ #12653]
12191         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
12192         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
12193         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
12194         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
12195         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
12196
12197 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
12198
12199         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
12200         differing bytes.
12201         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
12202         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
12203         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
12204
12205 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
12206
12207         [BZ #12420]
12208         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
12209         storing it.
12210         * stdlib/bug-getcontext.c: New file.
12211         * stdlib/Makefile: Add rules to build and run bug-getcontext.
12212
12213 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
12214
12215         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
12216         instructions into .machine "z9-109".
12217         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
12218         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
12219
12220 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
12221
12222         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
12223         between environment variables and auxiliary vector.
12224
12225 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
12226
12227         * Makefile: Add rules to build linkobj/libc.so.
12228         * include/libc-symbols.h: Define libc_hidden_nolink.
12229         * include/rpc/auth.h: Mark functions which are to be hidden.
12230         * include/rpc/auth_des.h: Likewise.
12231         * include/rpc/auth_unix.h: Likewise.
12232         * include/rpc/clnt.h: Likewise.
12233         * include/rpc/des_crypt.h: Likewise.
12234         * include/rpc/key_prot.h: Likewise.
12235         * include/rpc/pmap_clnt.h: Likewise.
12236         * include/rpc/pmap_prot.h: Likewise.
12237         * include/rpc/pmap_rmt.h: Likewise.
12238         * include/rpc/rpc_msg.h: Likewise.
12239         * include/rpc/svc.h: Likewise.
12240         * include/rpc/svc_auth.h: Likewise.
12241         * include/rpc/xdr.h: Likewise.
12242         * nis/Makefile: Link all DSOs against linkobj/libc.so.
12243         * nss/Makefile: Likewise.
12244         * sunrpc/Makefile: Don't install headers.  Build library with normal
12245         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
12246         * sunrpc/auth_des.c: Hide exported symbols by default, export some
12247         for the compat linking library.  Remove use of INTDEF/INTUSE.
12248         * sunrpc/auth_none.c: Likewise.
12249         * sunrpc/auth_unix.c: Likewise.
12250         * sunrpc/authdes_prot.c: Likewise.
12251         * sunrpc/authuxprot.c: Likewise.
12252         * sunrpc/clnt_gen.c: Likewise.
12253         * sunrpc/clnt_perr.c: Likewise.
12254         * sunrpc/clnt_raw.c: Likewise.
12255         * sunrpc/clnt_simp.c: Likewise.
12256         * sunrpc/clnt_tcp.c: Likewise.
12257         * sunrpc/clnt_udp.c: Likewise.
12258         * sunrpc/clnt_unix.c: Likewise.
12259         * sunrpc/des_crypt.c: Likewise.
12260         * sunrpc/des_soft.c: Likewise.
12261         * sunrpc/get_myaddr.c: Likewise.
12262         * sunrpc/key_call.c: Likewise.
12263         * sunrpc/key_prot.c: Likewise.
12264         * sunrpc/netname.c: Likewise.
12265         * sunrpc/pm_getmaps.c: Likewise.
12266         * sunrpc/pm_getport.c: Likewise.
12267         * sunrpc/pmap_clnt.c: Likewise.
12268         * sunrpc/pmap_prot.c: Likewise.
12269         * sunrpc/pmap_prot2.c: Likewise.
12270         * sunrpc/pmap_rmt.c: Likewise.
12271         * sunrpc/publickey.c: Likewise.
12272         * sunrpc/rpc_cmsg.c: Likewise.
12273         * sunrpc/rpc_common.c: Likewise.
12274         * sunrpc/rpc_dtable.c: Likewise.
12275         * sunrpc/rpc_prot.c: Likewise.
12276         * sunrpc/rpc_thread.c: Likewise.
12277         * sunrpc/rtime.c: Likewise.
12278         * sunrpc/svc.c: Likewise.
12279         * sunrpc/svc_auth.c: Likewise.
12280         * sunrpc/svc_authux.c: Likewise.
12281         * sunrpc/svc_raw.c: Likewise.
12282         * sunrpc/svc_run.c: Likewise.
12283         * sunrpc/svc_simple.c: Likewise.
12284         * sunrpc/svc_tcp.c: Likewise.
12285         * sunrpc/svc_udp.c: Likewise.
12286         * sunrpc/svc_unix.c: Likewise.
12287         * sunrpc/svcauth_des.c: Likewise.
12288         * sunrpc/xcrypt.c: Likewise.
12289         * sunrpc/xdr.c: Likewise.
12290         * sunrpc/xdr_array.c: Likewise.
12291         * sunrpc/xdr_float.c: Likewise.
12292         * sunrpc/xdr_intXX_t.c: Likewise.
12293         * sunrpc/xdr_mem.c: Likewise.
12294         * sunrpc/xdr_rec.c: Likewise.
12295         * sunrpc/xdr_ref.c: Likewise.
12296         * sunrpc/xdr_sizeof.c: Likewise.
12297         * sunrpc/xdr_stdio.c: Likewise.
12298
12299 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
12300
12301         [BZ #12650]
12302         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
12303         * sysdeps/ia64/dl-tls.h: Likewise.
12304         * sysdeps/powerpc/dl-tls.h: Likewise.
12305         * sysdeps/s390/dl-tls.h: Likewise.
12306         * sysdeps/sh/dl-tls.h: Likewise.
12307         * sysdeps/sparc/dl-tls.h: Likewise.
12308         * sysdeps/x86_64/dl-tls.h: Likewise.
12309         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
12310
12311 2011-03-14  Andreas Schwab  <schwab@redhat.com>
12312
12313         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
12314         rpath element also skip the following colon.
12315         (expand_dynamic_string_token): Add is_path parameter and pass
12316         down to DL_DST_REQUIRED and _dl_dst_substitute.
12317         (decompose_rpath): Call expand_dynamic_string_token with
12318         non-zero is_path.  Ignore empty rpaths.
12319         (_dl_map_object_from_fd): Call expand_dynamic_string_token
12320         with zero is_path.
12321
12322 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
12323
12324         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
12325         Make cancelable.
12326
12327 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
12328
12329         [BZ #12655]
12330         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
12331         Patch by Filipe David Manana <fdmanana@apache.org>.
12332
12333 2011-04-07  Andreas Schwab  <schwab@redhat.com>
12334
12335         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
12336         Maintain aligned stack.
12337         (CHECK_RSP): Remove unused macro.
12338
12339 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
12340
12341         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
12342         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
12343
12344 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
12345
12346         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
12347
12348         * include/features.h: Mention __USE_XOPEN2K8 in comment.
12349
12350 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
12351
12352         [BZ #12518]
12353         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
12354         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
12355         * sysdeps/x86_64/memmove.c: New file.
12356         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
12357         (memcpy): Renamed to ...
12358         (__new_memcpy): This.
12359         (memcpy): Provide GLIBC_2_14 memcpy.
12360         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
12361         (memcpy): Provide GLIBC_2_2_5 memcpy.
12362
12363 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
12364
12365         [BZ #12631]
12366         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
12367
12368 2011-03-30  Andreas Schwab  <schwab@redhat.com>
12369
12370         * misc/syncfs.c: New file.
12371         * misc/Makefile (routines): Add syncfs.
12372         * posix/unistd.h: Declare syncfs.
12373         * sysdeps/unix/syscalls.list: Add syncfs.
12374
12375 2011-04-01  Andreas Schwab  <schwab@redhat.com>
12376
12377         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
12378         open_by_handle_at.
12379         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12380         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12381         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12382         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12383         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
12384         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
12385         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12386
12387 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
12388
12389         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
12390         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12391         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12392         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12393         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12394         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
12395         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12396
12397         * io/Makefile: Compile fallocate.c, fallocate64.c, and
12398         sync_file_range.c with -fexceptions.
12399         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
12400         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
12401         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
12402         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
12403         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
12404         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
12405         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
12406         sync_file_range as cancellation point
12407         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
12408         now a wrapper around __call_sync_file_range with cancellation handling.
12409         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
12410         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
12411         function name to __call_sync_file_range.
12412         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
12413         Add call_sync_file_range.
12414
12415 2011-04-01  Andreas Schwab  <schwab@redhat.com>
12416
12417         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
12418         bits/timex.h.
12419
12420 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
12421
12422         * iconv/iconv.h: Fix typo in comment.
12423         * io/fcntl.h: Likewise.
12424         * libio/stdio.h: Likewise.
12425         * posix/spawn.h: Likewise.
12426         * posix/unistd.h: Likewise.
12427         * stdlib/stdlib.h: Likewise.
12428         * time/time.h: Likewise.
12429         * wcsmbs/wchar.h: Likewise.
12430
12431         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
12432         open_by_handle): Add.
12433         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
12434         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
12435         Augment a few comments.
12436         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12437         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12438         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12439         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
12440         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12441         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
12442         open_by_handle.
12443
12444         * io/fcntl.h (AT_EMPTY_PATH): Define.
12445
12446 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
12447
12448         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
12449         * sysdeps/unix/sysv/linux/bits/time.h: New file.
12450         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
12451         to...
12452         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
12453         * Versions.def: Add GLIBC_2.14.
12454         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
12455         Export.
12456
12457 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
12458
12459         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
12460         round counter.
12461         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
12462
12463 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
12464
12465         [BZ #12597]
12466         * string/test-strncmp.c (do_page_test): New function.
12467         (check2): Likewise.
12468         (test_main): Call check2.
12469         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
12470
12471 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
12472
12473         [BZ #12587]
12474         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
12475         Handle cache information in CPU leaf 4.
12476         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
12477
12478 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
12479
12480         [BZ #12583]
12481         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
12482         character representation.
12483         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
12484
12485 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
12486
12487         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
12488         END(__isnan) to END(__isnanf) to match function entry point/label
12489         EALIGN(__isnanf,...).
12490
12491 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
12492
12493         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
12494
12495 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
12496
12497         [BZ #12510]
12498         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
12499         copy from the symbol referenced in the relocation to initialize the
12500         used variable.
12501         Patch by Piotr Bury <pbury@goahead.com>.
12502         * elf/Makefile: Add rules to build and tst-unique3.
12503         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
12504         * elf/tst-unique3.cc: New file.
12505         * elf/tst-unique3.h: New file.
12506         * elf/tst-unique3lib.cc: New file.
12507         * elf/tst-unique3lib2.cc: New file.
12508
12509         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
12510
12511 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
12512
12513         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
12514         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
12515         to _start.
12516
12517 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
12518
12519         * elf/dl-load.c (_dl_map_object): If we are looking for the first
12520         to-be-loaded object along a path to loader is ld.so.
12521
12522 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
12523             Ulrich Drepper  <drepper@gmail.com>
12524
12525         * sysdeps/x86_64/memset.S: After aligning destination, code
12526         branches to different locations depending on the value of
12527         misalignment, when multiarch is enabled. Fix this.
12528
12529 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
12530
12531         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
12532         Set _x86_64_preferred_memory_instruction for AMD processsors.
12533         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
12534         Set bit_Prefer_SSE_for_memop for AMD processors.
12535
12536 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
12537
12538         * libio/fmemopen.c (fmemopen): Optimize a bit.
12539
12540 2011-03-03  Andreas Schwab  <schwab@redhat.com>
12541
12542         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
12543
12544 2011-03-03  Roland McGrath  <roland@redhat.com>
12545
12546         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
12547
12548 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
12549
12550         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
12551         __bzero_ultra1 instead of __memset_ultra1.
12552
12553 2011-02-23  Andreas Schwab  <schwab@redhat.com>
12554             Ulrich Drepper  <drepper@gmail.com>
12555
12556         [BZ #12509]
12557         * include/link.h (struct link_map): Add l_orig_initfini.
12558         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
12559         returning unsuccessfully.
12560         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
12561         close of a file loaded at startup, restore the original l_initfini
12562         list.
12563         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
12564         list, store the pointer.
12565         * elf/Makefile ($(objpfx)noload-mem): New rule.
12566         (noload-ENV): Define.
12567         (tests): Add $(objpfx)noload-mem.
12568         * elf/noload.c: Include <memcheck.h>.
12569         (main): Call mtrace.  Close all opened handles.
12570
12571 2011-02-17  Andreas Schwab  <schwab@redhat.com>
12572
12573         [BZ #12454]
12574         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
12575         dependencies are missing.
12576
12577 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12578
12579         Fix __if_freereq crash: Unlike the generic version which uses free,
12580         Hurd needs munmap.
12581         * sysdeps/mach/hurd/ifreq.h: New file.
12582
12583 2011-01-27  Petr Baudis  <pasky@suse.cz>
12584             Ulrich Drepper  <drepper@gmail.com>
12585
12586         [BZ 12445]#
12587         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
12588         to extend_alloca().
12589         * stdio-common/bug23.c: New file.
12590         * stdio-common/Makefile (tests): Add bug23.
12591
12592 2010-09-28  Andreas Schwab  <schwab@redhat.com>
12593             Ulrich Drepper  <drepper@gmail.com>
12594
12595         [BZ #12489]
12596         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
12597         before performing relro protection.  At old place add assertion
12598         to make sure nothing changed.
12599
12600 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
12601             Glauber de Oliveira Costa  <glommer@gmail.com>
12602
12603         * elf/elf.h: Add new ARM TLS relocs.
12604
12605 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
12606
12607         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
12608         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
12609         cast from r3.
12610         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
12611         'tests' variable.
12612         * sysdeps/wordsize-64/tst-writev.c: New file.
12613
12614 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
12615
12616         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
12617         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
12618         insns in _dl_start to prevent a TOC reference before relocs are
12619         resolved.
12620
12621 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
12622
12623         [BZ #12469]
12624         * Makeconfig: Remove RANLIB definition.
12625         * Makerules: Don't use RANLIB.
12626         * aclocal.m4: Remove ranlib test.
12627         * configure.in: No need to check for ranlib.
12628         * elf/rtld-Rules: Don't use RANLIB.
12629
12630 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12631
12632         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
12633         protection macro.
12634         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
12635         inclusion protection macro.
12636
12637         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
12638         SIGRTMIN and SIGRTMAX and print information in that case only when
12639         SIGRTMIN is defined.
12640
12641 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
12642
12643         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
12644         arginfo fn returning -1.
12645
12646         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
12647         and thousands string is zero terminated.
12648
12649 2011-02-03  Andreas Schwab  <schwab@redhat.com>
12650
12651         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
12652         sysdeps/unix/sysv/linux/bits/socket.h.
12653
12654 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12655
12656         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
12657         (__CPU_COUNT): Remove old macros.
12658         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
12659         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
12660         (__CPU_ALLOC, __CPU_FREE): Add macros.
12661         (__sched_cpualloc, __sched_cpufree): Add declarations.
12662
12663 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
12664
12665         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
12666         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
12667         * nscd/aicache.c (addhstaiX): Return timeout of added value.
12668         (readdhstai): Return value of addhstaiX call.
12669         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
12670         (addgrbyX): Return value returned by cache_addgr.
12671         (readdgrbyname): Return value returned by addgrbyX.
12672         (readdgrbygid): Likewise.
12673         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
12674         (addpwbyX): Return value returned by cache_addpw.
12675         (readdpwbyname): Return value returned by addhstbyX.
12676         (readdpwbyuid): Likewise.
12677         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
12678         (addservbyX): Return value returned by cache_addserv.
12679         (readdservbyname): Return value returned by addservbyX:
12680         (readdservbyport): Likewise.
12681         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
12682         (addhstbyX): Return value returned by cache_addhst.
12683         (readdhstbyname): Return value returned by addhstbyX.
12684         (readdhstbyaddr): Likewise.
12685         (readdhstbynamev6): Likewise.
12686         (readdhstbyaddrv6): Likewise.
12687         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
12688         (readdinitgroups): Return value returned by addinitgroupsX.
12689         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
12690         (prune_cache): Keep track of timeout value of re-added entries.
12691         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
12692         * nscd/nscd.h: Adjust prototypes of readd* functions.
12693
12694 2011-02-04  Roland McGrath  <roland@redhat.com>
12695
12696         * nis/nis_server.c (nis_servstate): Use the right name for 0.
12697         (nis_stats): Likewise.
12698         * nis/nis_modify.c (nis_modify): Likewise.
12699         * nis/nis_remove.c (nis_remove): Likewise.
12700         * nis/nis_add.c (nis_add): Likewise.
12701
12702         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
12703
12704         * posix/fnmatch_loop.c: Add some consts.
12705
12706         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
12707
12708 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
12709
12710         [BZ #12460]
12711         * config.make.in (config-cflags-novzeroupper): Define.
12712         * configure.in: Substitute libc_cv_cc_novzeroupper.
12713         * elf/Makefile (AVX-CFLAGS): Define.
12714         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
12715         (CFLAGS-tst-auditmod4a.c): Likewise.
12716         (CFLAGS-tst-auditmod4b.c): Likewise.
12717         (CFLAGS-tst-auditmod6b.c): Likewise.
12718         (CFLAGS-tst-auditmod6c.c): Likewise.
12719         (CFLAGS-tst-auditmod7b.c): Likewise.
12720         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
12721
12722 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
12723
12724         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
12725         function to the callback.
12726         Patch partly by Jiri Olsa <jolsa@redhat.com>.
12727
12728 2011-02-02  Andreas Schwab  <schwab@redhat.com>
12729
12730         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
12731         of errno.
12732
12733 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
12734
12735         [BZ #11724]
12736         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
12737         of constructors.
12738         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
12739         of destructors.
12740         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
12741
12742         [BZ #11724]
12743         * elf/Makefile: Add rules to build and run new test.
12744         * elf/tst-initorder.c: New file.
12745         * elf/tst-initorder.exp: New file.
12746         * elf/tst-initordera1.c: New file.
12747         * elf/tst-initordera2.c: New file.
12748         * elf/tst-initordera3.c: New file.
12749         * elf/tst-initordera4.c: New file.
12750         * elf/tst-initorderb1.c: New file.
12751         * elf/tst-initorderb2.c: New file.
12752         * elf/tst-order-a1.c: New file.
12753         * elf/tst-order-a2.c: New file.
12754         * elf/tst-order-a3.c: New file.
12755         * elf/tst-order-a4.c: New file.
12756         * elf/tst-order-b1.c: New file.
12757         * elf/tst-order-b2.c: New file.
12758         * elf/tst-order-main.c: New file.
12759         New test case by George Gensure <werkt0@gmail.com>.
12760
12761 2010-10-01  Andreas Schwab  <schwab@redhat.com>
12762
12763         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
12764         decoding ACE if AI_CANONIDN.
12765
12766 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
12767
12768         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
12769
12770 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
12771
12772         * version.h (RELEASE): Bump for 2.13 release.
12773         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
12774
12775         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
12776
12777         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
12778         MADV_NOHUGEPAGE.
12779         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
12780         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
12781         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
12782         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
12783         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
12784         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
12785
12786         * posix/getconf.c: Update copyright year.
12787         * catgets/gencat.c: Likewise.
12788         * csu/version.c: Likewise.
12789         * debug/catchsegv.sh: Likewise.
12790         * debug/xtrace.sh: Likewise.
12791         * elf/ldconfig.c: Likewise.
12792         * elf/ldd.bash.in: Likewise.
12793         * elf/sprof.c (print_version): Likewise.
12794         * iconv/iconv_prog.c: Likewise.
12795         * iconv/iconvconfig.c: Likewise.
12796         * locale/programs/locale.c: Likewise.
12797         * locale/programs/localedef.c: Likewise.
12798         * malloc/memusage.sh: Likewise.
12799         * malloc/mtrace.pl: Likewise.
12800         * nscd/nscd.c (print_version): Likewise.
12801         * nss/getent.c: Likewise.
12802
12803         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
12804         PF_CAIF, and PF_ALG.
12805         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
12806
12807 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
12808
12809         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
12810         (modules-names): Use them.
12811         (ifunc-test-modules, ifunc-pie-tests): Define.
12812         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
12813         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
12814         (test-extras): Likewise.
12815         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
12816         $(compile-command.c).
12817         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
12818         (all-built-dso): Define.
12819         (check-textrel.out, check-execstack.out): Depend on it.
12820
12821         * configure.in: Don't override --enable-multi-arch.
12822
12823 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
12824
12825         [BZ #6812]
12826         * nscd/hstcache.c (tryagain): Define.
12827         (cache_addhst): Return tryagain not notfound for temporary errors.
12828         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
12829         failed.
12830
12831 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
12832
12833         [BZ #10563]
12834         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
12835         to make the syscall.
12836         * sysdeps/unix/sysv/linux/setgroups.c: New file.
12837
12838         [BZ #12378]
12839         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
12840         and fall back to matching as normal character if the string ends before
12841         the matching ']' is found.  This is what POSIX requires.
12842         * posix/testfnm.c: Adjust test result.
12843         * posix/globtest.sh: Adjust test result.  Add new test.
12844         * posix/tst-fnmatch.input: Likewise.
12845         * posix/tst-fnmatch2.c: Add new test.
12846
12847 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
12848
12849         * elf/Makefile (check-execstack): Revert last change.  Depend on
12850         check-execstack.h.
12851         (check-execstack.h): New target.
12852         (generated): Add check-execstack.h.
12853         * elf/check-execstack.c: Include "check-execstack.h".
12854         (main): Revert last change.
12855         (handle_file): Return zero if GNU_STACK is absent and
12856         DEFAULT_STACK_PERMS doesn't include PF_X.
12857
12858 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
12859
12860         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
12861         in child fails because the descriptor is already closed.
12862         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
12863         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
12864         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
12865
12866         [BZ #12397]
12867         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
12868         syscall.
12869
12870         [BZ #10484]
12871         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
12872         temporary buffer used to handle multi lookups locally.
12873         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
12874
12875 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
12876
12877         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
12878         loader is ld.so.
12879
12880 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
12881
12882         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
12883         alignment for SSE2.
12884
12885 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
12886
12887         [BZ #12394]
12888         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
12889         characters.  When rounding increased number of integer digits recompute
12890         number of groups.
12891         * stdio-common/tst-grouping.c: New file.
12892         * stdio-common/Makefile: Add rules to build and run tst-grouping.
12893
12894 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
12895
12896         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
12897         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
12898
12899         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
12900         void.
12901         * bits/select.h: Likewise.
12902
12903 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
12904
12905         * po/ja.po: Update from translation team.
12906
12907 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
12908
12909         [BZ #11155]
12910         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
12911         implementation just like for lxstat, fxstatat, et al.
12912
12913 2010-12-27  Jim Meyering  <meyering@redhat.com>
12914
12915         [BZ #12348]
12916         * posix/regexec.c (build_trtable): Return failure indication upon
12917         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
12918
12919 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
12920
12921         [BZ #12201]
12922         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
12923         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
12924         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
12925         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
12926
12927         [BZ #12207]
12928         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
12929
12930         [BZ #12204]
12931         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
12932         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
12933
12934 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
12935
12936         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
12937         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
12938         script has SORT_BY_INIT_PRIORITY.
12939         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
12940         NO_CTORS_DTORS_SECTIONS is defined.
12941         * elf/soinit.c: Likewise.
12942         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
12943         NO_CTORS_DTORS_SECTIONS is defined.
12944         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
12945         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
12946         * sysdeps/sh/init-first.c: Likewise.
12947         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
12948
12949 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
12950
12951         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
12952         always use the slow path.
12953
12954 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
12955
12956         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
12957         similar rule which adds the sysdep directories to the header search in
12958         order to pick up the correct platform stackinfo.h.
12959         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
12960         perform test if it is, otherwise return successfully without testing.
12961         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
12962         DEFAULT_STACK_PERMS define in stackinfo.h.
12963         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
12964         defined in stackinfo.h.
12965         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
12966         DEFAULT_STACK_PERMS defined in stackinfo.h.
12967         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
12968         * sysdeps/ia64/stackinfo.h: Likewise.
12969         * sysdeps/s390/stackinfo.h: Likewise.
12970         * sysdeps/sh/stackinfo.h: Likewise.
12971         * sysdeps/sparc/stackinfo.h: Likewise.
12972         * sysdeps/x86_64/stackinfo.h: Likewise.
12973         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
12974         PF_X for powerpc64.  Retain PF_X for powerpc32.
12975
12976 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
12977
12978         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
12979         accurately.
12980         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
12981         GETDENTS_64BIT_ALIGNED.
12982
12983 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
12984
12985         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
12986
12987 2010-12-10  Andreas Schwab  <schwab@redhat.com>
12988
12989         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
12990         _GNU_SOURCE.
12991
12992         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
12993         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
12994         Remove __restrict.
12995         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
12996         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
12997
12998 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
12999
13000         [BZ #11655]
13001         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
13002         are initialized.
13003
13004 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
13005
13006         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
13007
13008 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
13009
13010         * po/it.po: Update from translation team.
13011
13012 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
13013
13014         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
13015         unused codes.
13016
13017 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
13018
13019         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
13020
13021 2010-11-24  Andreas Schwab  <schwab@redhat.com>
13022
13023         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
13024         specially.
13025         (gaih_getanswer_slice): Likewise.
13026
13027 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
13028
13029         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
13030
13031 2010-05-31  Petr Baudis  <pasky@suse.cz>
13032
13033         [BZ #11149]
13034         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
13035         silently even in the chroot mode.
13036
13037 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
13038
13039         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
13040         last patch a bit.  Pretty printing
13041
13042 2010-05-31  Petr Baudis <pasky@suse.cz>
13043
13044         [BZ #10085]
13045         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
13046         initialization of skip_initgroups_dyn.
13047
13048 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
13049
13050         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
13051         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
13052
13053 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
13054
13055         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
13056
13057 2010-11-11  Andreas Schwab  <schwab@redhat.com>
13058
13059         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
13060         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
13061         (tst-fnmatch-ENV): Set MALLOC_TRACE.
13062         ($(objpfx)tst-fnmatch-mem): New rule.
13063         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
13064         * posix/tst-fnmatch.c (main): Call mtrace.
13065
13066 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
13067
13068         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
13069         Support Intel processor model 6 and model 0x2c.
13070
13071 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
13072
13073         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
13074           signed comparison.
13075
13076 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
13077
13078         [BZ #12205]
13079         * string/test-strncasecmp.c (check_result): New function.
13080         (do_one_test): Use it.
13081         (check1): New function.
13082         (test_main): Use it.
13083         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
13084         Support strcasecmp and strncasecmp.
13085
13086 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
13087
13088         [BZ #12194]
13089         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
13090         * sysdeps/x86_64/bits/byteswap.h: Likewise.
13091
13092 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
13093
13094         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
13095         IFUNC support.
13096         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
13097         memset-x86-64.
13098         * sysdeps/x86_64/multiarch/bzero.S: New file.
13099         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
13100         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
13101         * sysdeps/x86_64/multiarch/memset.S: New file.
13102         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
13103         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
13104         Set bit_Prefer_SSE_for_memop for Intel processors.
13105         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
13106         Define.
13107         (index_Prefer_SSE_for_memop): Define.
13108         (HAS_PREFER_SSE_FOR_MEMOP): Define.
13109
13110 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
13111
13112         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
13113         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
13114
13115 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
13116
13117         [BZ #12191]
13118         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
13119         (__x86_64_raw_data_cache_size_half): Likewise.
13120         (__x86_64_raw_shared_cache_size): Likewise.
13121         (__x86_64_raw_shared_cache_size_half): Likewise.
13122
13123         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
13124         (__x86_64_raw_data_cache_size_half): Likewise.
13125         (__x86_64_raw_shared_cache_size): Likewise.
13126         (__x86_64_raw_shared_cache_size_half): Likewise.
13127         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
13128         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
13129         and __x86_64_raw_shared_cache_size_half.  Round
13130         __x86_64_data_cache_size_half, __x86_64_data_cache_size
13131         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
13132         to multiple of 256 bytes.
13133
13134 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
13135
13136         [BZ #12167]
13137         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
13138         of inacessible symlinks.  Verify result of symlink before returning it.
13139         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
13140         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
13141
13142 2010-10-28  Erich Ritz  <erichritz@gmail.com>
13143
13144         * math/math.h (isinf): Fix typo in comment.
13145
13146 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
13147
13148         * po/da.po: Update from translation team.
13149
13150 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
13151
13152         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
13153         is added to the list.
13154
13155 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
13156             Ulrich Drepper  <drepper@gmail.com>
13157
13158         * elf/dl-object.c (_dl_new_object): Don't append the new object to
13159         the global list here.  Move code to...
13160         (_dl_add_to_namespace_list): ...here.  New function.
13161         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
13162         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
13163         * elf/dl-load.c (lose): Don't remove the element from the list.
13164         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
13165         (_dl_map_object): Likewise.
13166
13167 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
13168
13169         [BZ #12159]
13170         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
13171         into all bytes of SSE register.
13172         Patch by Richard Li <richardpku@gmail.com>.
13173
13174 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
13175
13176         [BZ #12140]
13177         * malloc/malloc.c (_int_free): Fill correct number of bytes when
13178         perturbing.
13179
13180 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
13181
13182         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
13183         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
13184         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
13185         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
13186         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
13187         submachine.
13188         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
13189
13190 2010-10-22  Andreas Schwab  <schwab@redhat.com>
13191
13192         * include/dlfcn.h (__RTLD_SECURE): Define.
13193         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
13194         mode & __RTLD_SECURE instead.
13195         (open_path): Rename preloaded parameter to secure.
13196         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
13197         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
13198         * elf/dl-deps.c (openaux): Likewise.
13199         * elf/rtld.c (struct map_args): Remove is_preloaded.
13200         (map_doit): Don't use it.
13201         (dl_main): Likewise.
13202         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
13203         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
13204
13205 2010-09-09  Andreas Schwab  <schwab@redhat.com>
13206
13207         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
13208         (sysd-rules-targets): Remove duplicates.
13209         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
13210         rtld-%.$o dependency.
13211
13212 2010-10-18  Andreas Schwab  <schwab@redhat.com>
13213
13214         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
13215         _dl_map_object do it.
13216
13217 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
13218
13219         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
13220         fast fma builtins, define the macros in the C99 standard.
13221         (FP_FAST_FMAF): Likewise.
13222         (FP_FAST_FMAL): Likewise.
13223         * sysdeps/x86_64/bits/mathdef.h: Likewise.
13224
13225         * bits/mathdef.h: Update copyright year.
13226         * sysdeps/powerpc/bits/mathdef.h: Likewise.
13227
13228 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
13229
13230         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
13231         builtins, define the macros in the C99 standard.
13232         (FP_FAST_FMAF): Likewise.
13233         (FP_FAST_FMAL): Likewise.
13234         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
13235         multiply/add.
13236         (FP_FAST_FMAF): Likewise.
13237
13238 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
13239
13240         [BZ #3268]
13241         * math/libm-test.inc (fma_test): Some new testcases.
13242         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
13243         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
13244         y and infinite z.  Do multiplication by C already in long double.
13245         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
13246         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
13247         y and infinite z.  Do bitwise or of inexact bit into u.d.
13248         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
13249         * sysdeps/i386/fpu/s_fmaf.S: Removed.
13250         * sysdeps/i386/fpu/s_fma.S: Removed.
13251         * sysdeps/i386/fpu/s_fmal.S: Removed.
13252
13253 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
13254
13255         [BZ #3268]
13256         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
13257         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
13258         computation is not scheduled after fetestexcept.  Fix value
13259         of minimum denormal long double.
13260
13261 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
13262
13263         [BZ #3268]
13264         * math/libm-test.inc (fma_test): Add some more tests.
13265         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
13266         correctly.
13267
13268 2010-10-15  Andreas Schwab  <schwab@redhat.com>
13269
13270         * scripts/data/localplt-s390-linux-gnu.data: New file.
13271         * scripts/data/localplt-s390x-linux-gnu.data: New file.
13272
13273 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
13274
13275         [BZ #3268]
13276         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
13277         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
13278         instead of dbl-64.
13279         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
13280         inlines.
13281         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
13282         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
13283         if one of x and y is very large and the other is subnormal.
13284         * sysdeps/s390/fpu/s_fmaf.c: New file.
13285         * sysdeps/s390/fpu/s_fma.c: New file.
13286         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
13287         * sysdeps/powerpc/fpu/s_fma.S: New file.
13288         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
13289         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
13290         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
13291
13292 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
13293
13294         [BZ #3268]
13295         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
13296         fma tests.
13297         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
13298         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
13299         * sysdeps/i386/i686/multiarch/s_fma.c: Include
13300         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
13301         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
13302         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
13303         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
13304
13305 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
13306
13307         [BZ #12078]
13308         * posix/regcomp.c (parse_branch): One more memory leak plugged.
13309         * posix/bug-regex31.input: Add test case.
13310
13311 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
13312
13313         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
13314         * posix/bug-regex31.input: New file.
13315
13316         [BZ #12078]
13317         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
13318         (parse_sub_exp): Fix last change, use postorder.
13319
13320         * posix/bug-regex31.c: New file.
13321         * posix/Makefile: Add rules to build and run bug-regex31.
13322
13323         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
13324
13325         [BZ #12078]
13326         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
13327
13328         [BZ #12108]
13329         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
13330         to have entries in sys_siglist.
13331
13332         [BZ #12093]
13333         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
13334         be NULL.
13335
13336 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
13337
13338         [BZ #3268]
13339         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
13340         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
13341         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
13342         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
13343         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
13344         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
13345         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
13346         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
13347         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
13348         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
13349         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
13350         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
13351         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
13352         * math/ftestexcept.c (fetestexcept): Likewise.
13353         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
13354         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
13355         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
13356         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
13357         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
13358         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
13359         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
13360
13361 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
13362
13363         [BZ #12107]
13364         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
13365         newline.
13366
13367 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
13368
13369         * string/bug-strstr1.c: New file.
13370         * string/Makefile: Add rules to build and run bug-strstr1.
13371
13372 2010-10-05  Eric Blake  <eblake@redhat.com>
13373
13374         [BZ #12092]
13375         * string/str-two-way.h (two_way_long_needle): Always clear memory
13376         when skipping input due to the shift table.
13377
13378 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
13379
13380         [BZ #12005]
13381         * malloc/mcheck.c: Handle large requests.
13382
13383         [BZ #12077]
13384         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
13385         for strncmp and strncasecmp.
13386         * string/stratcliff.c: Add tests for strcmp and strncmp.
13387         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
13388
13389 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
13390
13391         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
13392         __set_fpscr.
13393
13394 2010-09-30  Andreas Jaeger  <aj@suse.de>
13395
13396         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
13397         (CGROUP_SUPER_MAGIC): Define.
13398         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
13399         Handle btrfs and cgroup file systems.
13400         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
13401         Likewise.
13402
13403 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
13404
13405         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
13406         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
13407
13408 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
13409
13410         [BZ #12067]
13411         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
13412         trying to locate the ELF header.
13413
13414 2010-09-27  Andreas Schwab  <schwab@redhat.com>
13415
13416         [BZ #11611]
13417         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
13418         Mask out sign-bit copies when constructing f_fsid.
13419
13420 2010-09-24  Petr Baudis <pasky@suse.cz>
13421
13422         * debug/stack_chk_fail_local.c: Add missing licence exception.
13423         * debug/warning-nop.c: Likewise.
13424
13425 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
13426
13427         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
13428         implementing getdents64 using getdents syscall, set d_type if
13429         __ASSUME_GETDENTS32_D_TYPE.
13430
13431 2010-09-16  Andreas Schwab  <schwab@redhat.com>
13432
13433         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
13434         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
13435
13436 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
13437
13438         [BZ #12037]
13439         * posix/unistd.h: Undo change of feature selection for ftruncate from
13440         2010-01-11.
13441
13442 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
13443
13444         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
13445         detection.
13446
13447 2010-09-20  Andreas Schwab  <schwab@redhat.com>
13448
13449         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
13450         fanotify_mark.
13451         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
13452
13453 2010-09-14  Andreas Schwab  <schwab@redhat.com>
13454
13455         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
13456         variables after CHECK_SP call.
13457         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
13458
13459 2010-09-13  Andreas Schwab  <schwab@redhat.com>
13460             Ulrich Drepper  <drepper@redhat.com>
13461
13462         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
13463         re-relocationg ld.so.
13464         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
13465         _dl_init_paths call.
13466         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
13467         here anymore.
13468
13469 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
13470
13471         * resolv/res_init.c (__res_vinit): Count the default server we added.
13472
13473 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
13474             Ulrich Drepper  <drepper@redhat.com>
13475
13476         [BZ #11968]
13477         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
13478         (____longjmp_chk): Use %ebx for saving value across system call.
13479         Add unwind info.
13480
13481 2010-09-06  Andreas Schwab  <schwab@redhat.com>
13482
13483         * manual/Makefile: Don't mix pattern rules with normal rules.
13484
13485 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
13486
13487         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
13488         operation.
13489         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
13490         * libio/iofopncook.c (_IO_cookie_init): Likewise.
13491         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
13492         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
13493         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
13494         Likewise.
13495
13496 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
13497
13498         [BZ #11979]
13499         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
13500         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
13501
13502 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
13503
13504         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
13505         * sysdeps/x86_64/addmul_1.S: Likewise.
13506         * sysdeps/x86_64/lshift.S: Likewise.
13507         * sysdeps/x86_64/mul_1.S: Likewise.
13508         * sysdeps/x86_64/rshift.S: Likewise.
13509         * sysdeps/x86_64/sub_n.S: Likewise.
13510         * sysdeps/x86_64/submul_1.S: Likewise.
13511
13512 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
13513
13514         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
13515         Define __sched_param instead of SCHED_* and sched_param when
13516         <bits/sched.h> is included with __need_schedparam defined.
13517         * bits/sched.h [__need_schedparam]
13518         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
13519         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
13520         (__defined_schedparam): Define to 1.
13521         (__sched_param): New structure, identical to sched_param.
13522         (__need_schedparam): Undefine.
13523
13524 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
13525
13526         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
13527         (epoll_create1): Declare.
13528
13529         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
13530
13531 2010-08-31  Andreas Schwab  <schwab@redhat.com>
13532
13533         [BZ #7066]
13534         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
13535         shifting retval into place.
13536
13537 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
13538
13539         * nis/rpcsvc/nis.h: Update copyright notice.
13540         * nis/rpcsvc/nis.x: Likewise.
13541         * nis/rpcsvc/nis_callback.h: Likewise.
13542         * nis/rpcsvc/nis_callback.x: Likewise.
13543         * nis/rpcsvc/nis_object.x: Likewise.
13544         * nis/rpcsvc/nis_tags.h: Likewise.
13545         * nis/rpcsvc/yp.h: Likewise.
13546         * nis/rpcsvc/yp.x: Likewise.
13547         * nis/rpcsvc/ypupd.h: Likewise.
13548         * nis/yp_xdr.c: Likewise.
13549         * nis/ypupdate_xdr.c: Likewise.
13550
13551         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
13552         mainly the body of pmap_getport.  Add parameters to specify timeouts.
13553         (pmap_getport): Use __libc_rpc_getport.
13554         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
13555         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
13556         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
13557
13558 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
13559
13560         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
13561         fanotify_mark.
13562
13563 2010-08-27  Roland McGrath  <roland@redhat.com>
13564
13565         * sysdeps/i386/i686/multiarch/Makefile
13566         (CFLAGS-varshift.c): New variable.
13567
13568 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
13569
13570         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
13571         * sysdeps/i386/i686/multiarch/varshift.c: New file.
13572
13573         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
13574
13575         * sysdeps/x86_64/strlen.S: Minimal code improvement.
13576
13577 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
13578
13579         * sysdeps/x86_64/strlen.S: Unroll the loop.
13580         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
13581         strlen-sse2 strlen-sse2-bsf.
13582         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
13583         __strlen_no_bsf if bit_Slow_BSF is set.
13584         (__strlen_sse42): Removed.
13585         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
13586         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
13587
13588 2010-08-25  Roland McGrath  <roland@redhat.com>
13589
13590         * sysdeps/x86_64/multiarch/varshift.S: File removed.
13591         * sysdeps/x86_64/multiarch/varshift.c: New file.
13592         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
13593         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
13594         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
13595         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
13596
13597 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
13598
13599         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
13600         strlen-sse2 strlen-sse2-bsf.
13601         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
13602         __strlen_sse2_bsf if bit_Slow_BSF is unset.
13603         (__strlen_sse2): Removed.
13604         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
13605         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
13606         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
13607         bit_Slow_BSF for Atom.
13608         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
13609         (index_Slow_BSF): Define.
13610         (HAS_SLOW_BSF): Define.
13611
13612 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
13613
13614         [BZ #10851]
13615         * resolv/res_init.c (__res_vinit): When no server address at all
13616         is given default to loopback.
13617
13618 2010-08-24  Roland McGrath  <roland@redhat.com>
13619
13620         * configure.in: Remove config-name.h generation.
13621         * configure: Regenerated.
13622         * config-name.in: File removed.
13623         * scripts/config-uname.sh: New file.
13624         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
13625         ($(objdir)config-name.h): New target.
13626
13627         * sunrpc/rpc_parse.h: Avoid nested comment.
13628
13629 2010-08-24  Richard Henderson  <rth@redhat.com>
13630             Ulrich Drepper  <drepper@redhat.com>
13631             H.J. Lu  <hongjiu.lu@intel.com>
13632
13633         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
13634         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
13635         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
13636         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
13637         _mm_alignr_epi8 with _mm_loadu_si128.
13638         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
13639         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
13640         (__m128i_shift_right): Removed.
13641         * sysdeps/i386/i686/multiarch/varshift.h: New file.
13642         * sysdeps/i386/i686/multiarch/varshift.S: New file.
13643         * sysdeps/x86_64/multiarch/varshift.h: New file.
13644         * sysdeps/x86_64/multiarch/varshift.S: New file.
13645
13646 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
13647
13648         * configure.in: Move assembler checks to before sysdep dir checking.
13649
13650 2010-08-20  Petr Baudis  <pasky@suse.cz>
13651
13652         * LICENSES: Sync the sunrpc license.
13653
13654 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
13655
13656         * sunrpc/auth_des.c: Update copyright notice once again.
13657         * sunrpc/auth_none.c: Likewise.
13658         * sunrpc/auth_unix.c: Likewise.
13659         * sunrpc/authdes_prot.c: Likewise.
13660         * sunrpc/authuxprot.c: Likewise.
13661         * sunrpc/bindrsvprt.c: Likewise.
13662         * sunrpc/clnt_gen.c: Likewise.
13663         * sunrpc/clnt_perr.c: Likewise.
13664         * sunrpc/clnt_raw.c: Likewise.
13665         * sunrpc/clnt_simp.c: Likewise.
13666         * sunrpc/clnt_tcp.c: Likewise.
13667         * sunrpc/clnt_udp.c: Likewise.
13668         * sunrpc/clnt_unix.c: Likewise.
13669         * sunrpc/des_crypt.c: Likewise.
13670         * sunrpc/des_soft.c: Likewise.
13671         * sunrpc/get_myaddr.c: Likewise.
13672         * sunrpc/getrpcport.c: Likewise.
13673         * sunrpc/key_call.c: Likewise.
13674         * sunrpc/key_prot.c: Likewise.
13675         * sunrpc/openchild.c: Likewise.
13676         * sunrpc/pm_getmaps.c: Likewise.
13677         * sunrpc/pm_getport.c: Likewise.
13678         * sunrpc/pmap_clnt.c: Likewise.
13679         * sunrpc/pmap_prot.c: Likewise.
13680         * sunrpc/pmap_prot2.c: Likewise.
13681         * sunrpc/pmap_rmt.c: Likewise.
13682         * sunrpc/rpc/auth.h: Likewise.
13683         * sunrpc/rpc/auth_unix.h: Likewise.
13684         * sunrpc/rpc/clnt.h: Likewise.
13685         * sunrpc/rpc/des_crypt.h: Likewise.
13686         * sunrpc/rpc/key_prot.h: Likewise.
13687         * sunrpc/rpc/netdb.h: Likewise.
13688         * sunrpc/rpc/pmap_clnt.h: Likewise.
13689         * sunrpc/rpc/pmap_prot.h: Likewise.
13690         * sunrpc/rpc/pmap_rmt.h: Likewise.
13691         * sunrpc/rpc/rpc.h: Likewise.
13692         * sunrpc/rpc/rpc_des.h: Likewise.
13693         * sunrpc/rpc/rpc_msg.h: Likewise.
13694         * sunrpc/rpc/svc.h: Likewise.
13695         * sunrpc/rpc/svc_auth.h: Likewise.
13696         * sunrpc/rpc/types.h: Likewise.
13697         * sunrpc/rpc/xdr.h: Likewise.
13698         * sunrpc/rpc_clntout.c: Likewise.
13699         * sunrpc/rpc_cmsg.c: Likewise.
13700         * sunrpc/rpc_common.c: Likewise.
13701         * sunrpc/rpc_cout.c: Likewise.
13702         * sunrpc/rpc_dtable.c: Likewise.
13703         * sunrpc/rpc_hout.c: Likewise.
13704         * sunrpc/rpc_main.c: Likewise.
13705         * sunrpc/rpc_parse.c: Likewise.
13706         * sunrpc/rpc_parse.h: Likewise.
13707         * sunrpc/rpc_prot.c: Likewise.
13708         * sunrpc/rpc_sample.c: Likewise.
13709         * sunrpc/rpc_scan.c: Likewise.
13710         * sunrpc/rpc_scan.h: Likewise.
13711         * sunrpc/rpc_svcout.c: Likewise.
13712         * sunrpc/rpc_tblout.c: Likewise.
13713         * sunrpc/rpc_util.c: Likewise.
13714         * sunrpc/rpc_util.h: Likewise.
13715         * sunrpc/rpcinfo.c: Likewise.
13716         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
13717         * sunrpc/rpcsvc/key_prot.x: Likewise.
13718         * sunrpc/rpcsvc/klm_prot.x: Likewise.
13719         * sunrpc/rpcsvc/mount.x: Likewise.
13720         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
13721         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
13722         * sunrpc/rpcsvc/rex.x: Likewise.
13723         * sunrpc/rpcsvc/rstat.x: Likewise.
13724         * sunrpc/rpcsvc/rusers.x: Likewise.
13725         * sunrpc/rpcsvc/sm_inter.x: Likewise.
13726         * sunrpc/rpcsvc/spray.x: Likewise.
13727         * sunrpc/rpcsvc/yppasswd.x: Likewise.
13728         * sunrpc/rtime.c: Likewise.
13729         * sunrpc/svc.c: Likewise.
13730         * sunrpc/svc_auth.c: Likewise.
13731         * sunrpc/svc_authux.c: Likewise.
13732         * sunrpc/svc_raw.c: Likewise.
13733         * sunrpc/svc_run.c: Likewise.
13734         * sunrpc/svc_simple.c: Likewise.
13735         * sunrpc/svc_tcp.c: Likewise.
13736         * sunrpc/svc_udp.c: Likewise.
13737         * sunrpc/svc_unix.c: Likewise.
13738         * sunrpc/svcauth_des.c: Likewise.
13739         * sunrpc/xcrypt.c: Likewise.
13740         * sunrpc/xdr.c: Likewise.
13741         * sunrpc/xdr_array.c: Likewise.
13742         * sunrpc/xdr_float.c: Likewise.
13743         * sunrpc/xdr_mem.c: Likewise.
13744         * sunrpc/xdr_rec.c: Likewise.
13745         * sunrpc/xdr_ref.c: Likewise.
13746         * sunrpc/xdr_sizeof.c: Likewise.
13747         * sunrpc/xdr_stdio.c: Likewise.
13748
13749         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
13750         handling.
13751
13752 2010-08-19  Andreas Schwab  <schwab@redhat.com>
13753
13754         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
13755
13756 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
13757
13758         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
13759         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
13760         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
13761         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
13762         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
13763         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
13764         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
13765         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
13766         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
13767         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
13768         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
13769         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
13770         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
13771         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
13772
13773 2010-07-26  Anton Blanchard  <anton@samba.org>
13774
13775         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
13776         * malloc/arena.c (heap_trim): Likewise.
13777
13778 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
13779
13780         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
13781         here.  Not...
13782         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
13783         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
13784
13785 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
13786
13787         * sysdeps/i386/elf/Makefile: New file.
13788
13789 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
13790
13791         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
13792         from fanotify_init.
13793         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
13794         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
13795
13796 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
13797
13798         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
13799         of strncasecmp_l.
13800         * sysdeps/multiarch/strcmp.S: Likewise.
13801
13802 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
13803
13804         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
13805         strncase_l-nonascii.
13806         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
13807         Add strncase_l-ssse3.
13808         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
13809         * sysdeps/x86_64/strcmp.S: Likewise.
13810         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
13811         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
13812         * sysdeps/x86_64/strncase.S: New file.
13813         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
13814         * sysdeps/x86_64/strncase_l.S: New file.
13815         * string/Makefile (strop-tests): Add strncasecmp.
13816         * string/test-strncasecmp.c: New file.
13817
13818         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
13819         warning.
13820
13821         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
13822         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
13823
13824 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
13825
13826         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
13827
13828 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
13829
13830         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
13831         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
13832         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
13833
13834 2010-05-01  Alan Modra  <amodra@gmail.com>
13835
13836         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
13837         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
13838         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
13839         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
13840         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
13841         tidying.  Don't tail-call __sigjmp_save for static lib.
13842         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
13843         save location.
13844         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
13845         (CALL_MCOUNT): Add eh info, and nop after bl.
13846         (TAIL_CALL_SYSCALL_ERROR): New macro.
13847         (PSEUDO_RET): Use it.
13848         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
13849         Correct save location of integer regs and cr.
13850         (_dl_profile_resolve): Correct cr save location.  Delete nops
13851         after bl when SHARED.  Reduce cfi size a little by better
13852         placement of cfi directives.
13853         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
13854         make a stack frame.  Instead use parm save area as a temp.
13855         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
13856         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
13857         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
13858         Don't make a stack frame for parent, use parm save area.
13859         Increase child stack frame to 112 bytes.  Don't save unused reg,
13860         and adjust reg usage.  Set up cfi on error recovery and
13861         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
13862         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
13863         (__makecontext): Add dummy nop after jump to exit.
13864         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
13865         Use correct parm save area and cr save, reduce stack frame.
13866         Correct cfi for possible PSEUDO_RET frame setup.
13867         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
13868         Branch to local label emitted by PSEUDO_RET rather than
13869         __syscall_error.
13870
13871 2010-08-12  Andreas Schwab  <schwab@redhat.com>
13872
13873         [BZ #11904]
13874         * locale/programs/locale.c (print_assignment): New function.
13875         (show_locale_vars): Use it.
13876
13877 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
13878
13879         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
13880         field.
13881         (struct statfs64): Likewise.
13882         (_STATFS_F_FLAGS): Define.
13883         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
13884         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
13885         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
13886         (ST_VALID): Define locally.
13887         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
13888         __statvfs_getflags, use the provided value.
13889         * sysdeps/unix/sysv/linux/kernel-features.h: Define
13890         __ASSUME_STATFS_F_FLAGS.
13891
13892         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
13893
13894         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
13895         Add sys/fanotify.h.
13896         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
13897         fanotify_mask for GLIBC_2.13.
13898         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
13899         fanotify_init and fanotify_mark.
13900         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
13901         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
13902
13903         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
13904         Add prlimit.
13905         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
13906         prlimit64 for GLIBC_2.13.
13907         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
13908         prlimit64.
13909         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
13910         syscall.
13911         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
13912         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
13913         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
13914         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
13915         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
13916         add prlimit alias.
13917         * sysdeps/unix/sysv/linux/prlimit.c: New file.
13918
13919         [BZ #11903]
13920         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
13921         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
13922
13923         * nss/Makefile: Add rules to build and run tst-nss-test1.
13924         * shlib-versions: Add entry for libnss_test1.
13925         * nss/nss_test1.c: New file.
13926         * nss/tst-nss-test1.c: New file.
13927
13928         * nss/nsswitch.c (__nss_database_custom): Define new variable.
13929         (__nss_configure_lookup): Set appropriate entry in
13930         __nss_configure_lookup to true.
13931         * nss/nsswitch.h: Define enum with indeces of databases in
13932         databases and __nss_database_custom arrays.  Declare
13933         __nss_database_custom.
13934         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
13935         to avoid using nscd when custom rules are installed.
13936         * nss/getXXbyYY_r.c: Likewise.
13937         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
13938
13939         * nss/nss_files/files-parse.c: Whitespace fixes.
13940
13941 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
13942
13943         [BZ #11883]
13944         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
13945         * posix/fnmatch_loop.c: Likewise.
13946
13947 2010-07-17  Andi Kleen  <ak@linux.intel.com>
13948
13949         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
13950         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
13951         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
13952         * Versions.def [GLIBC_2.13]: Add.
13953
13954 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
13955
13956         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
13957         Also fail if tpwd after pwuid call is NULL.
13958
13959 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
13960
13961         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
13962         when converting to ms.
13963
13964 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
13965
13966         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
13967         EOPNOTSUPP errors with ENOTTY.
13968         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
13969         EOPNOTSUPP errors with ENOTTY.
13970
13971 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
13972
13973         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
13974         Add strcasecmp_l-ssse3.
13975         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
13976         strcasecmp.
13977         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
13978         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
13979         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
13980
13981 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
13982
13983         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
13984
13985         * string/Makefile (strop-tests): Add strcasecmp.
13986         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
13987         strcasecmp_l-nonascii.
13988         (gen-as-const-headers): Add locale-defines.sym.
13989         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
13990         * sysdeps/x86_64/strcasecmp.S: New file.
13991         * sysdeps/x86_64/strcasecmp_l.S: New file.
13992         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
13993         * sysdeps/x86_64/locale-defines.sym: New file.
13994         * string/test-strcasecmp.c: New file.
13995
13996         * string/test-strcasestr.c: Test both ends of the range of characters.
13997         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
13998
13999 2010-07-29  Roland McGrath  <roland@redhat.com>
14000
14001         [BZ #11856]
14002         * manual/locale.texi (Yes-or-No Questions): Fix example code.
14003
14004 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
14005
14006         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
14007         for ld.so.
14008
14009 2010-07-27  Andreas Schwab  <schwab@redhat.com>
14010
14011         * manual/memory.texi (Malloc Tunable Parameters): Document
14012         M_PERTURB.
14013
14014 2010-07-26  Roland McGrath  <roland@redhat.com>
14015
14016         [BZ #11840]
14017         * configure.in (-fgnu89-inline check): Set and substitute
14018         gnu89_inline, not libc_cv_gnu89_inline.
14019         * configure: Regenerated.
14020         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
14021
14022 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
14023
14024         * string/test-strnlen.c: New file.
14025         * string/Makefile (strop-tests): Add strnlen.
14026         * string/tester.c (test_strnlen): Add a few more test cases.
14027         * string/tst-strlen.c: Better error reporting.
14028
14029         * sysdeps/x86_64/strnlen.S: New file.
14030
14031 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
14032
14033         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
14034         lower-latency instructions.
14035
14036 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
14037
14038         * string/test-strcasestr.c: New file.
14039         * string/test-strstr.c: New file.
14040         * string/Makefile (strop-tests): Add strstr and strcasestr.
14041         * string/str-two-way.h: Don't undefine MAX.
14042         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
14043
14044 2010-07-21  Andreas Schwab  <schwab@redhat.com>
14045
14046         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
14047         strcasestr-nonascii.
14048         (CFLAGS-strcasestr-nonascii.c): Define.
14049         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
14050         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
14051         Remove unused attribute.
14052
14053 2010-07-20  Roland McGrath  <roland@redhat.com>
14054
14055         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
14056         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
14057         ld.so.cache was broken.  With it, there is no way to disable dsocaps
14058         like LD_HWCAP_MASK can disable hwcaps.
14059
14060 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
14061
14062         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
14063
14064 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
14065
14066         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
14067         call in strcasestr.
14068         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
14069         __strcasestr_sse42_nonascii.
14070         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
14071         strcasestr-nonascii.c.
14072         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
14073
14074 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
14075
14076         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
14077         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
14078         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
14079         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
14080
14081 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
14082
14083         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
14084         fcntl.
14085
14086 2010-07-06  Andreas Schwab  <schwab@redhat.com>
14087
14088         [BZ #11577]
14089         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
14090         dl_signal_cerror.
14091
14092 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
14093
14094         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
14095         _PC_PIPE_BUF using F_GETPIPE_SZ.
14096
14097 2010-07-05  Roland McGrath  <roland@redhat.com>
14098
14099         * manual/arith.texi (Rounding Functions): Fix rint description
14100         implicit in round description.
14101
14102 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
14103
14104         * elf/Makefile: Fix linking for a few tests to make recent linker
14105         happy.
14106
14107 2010-06-30  Andreas Schwab  <schwab@redhat.com>
14108
14109         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
14110         $(common-objpfx)libc_nonshared.a.
14111
14112 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
14113
14114         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
14115         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
14116         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
14117         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
14118         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
14119         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
14120         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
14121         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
14122         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
14123         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
14124         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
14125         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
14126         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
14127         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
14128         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
14129         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
14130         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
14131         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
14132         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
14133         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
14134         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
14135         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
14136         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
14137         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
14138         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
14139         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
14140         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
14141         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
14142         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
14143         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
14144         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
14145         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
14146         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
14147         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
14148         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
14149         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
14150         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
14151         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
14152         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
14153         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
14154         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
14155         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
14156         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
14157         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
14158         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
14159         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
14160         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
14161         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
14162
14163 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
14164
14165         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
14166         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
14167         * string/memmove.c (memmove): Renamed to ...
14168         (MEMMOVE): ...this.  Default to memmove.
14169         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
14170         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
14171         (END_CHK): Define.
14172         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
14173         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
14174         mempcpy-ssse3-back memmove-ssse3-back.
14175         * sysdeps/x86_64/multiarch/bcopy.S: New file .
14176         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
14177         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
14178         * sysdeps/x86_64/multiarch/memcpy.S: New file.
14179         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
14180         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
14181         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
14182         * sysdeps/x86_64/multiarch/memmove.c: New file.
14183         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
14184         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
14185         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
14186         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
14187         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
14188         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
14189         Define.
14190         (index_Fast_Copy_Backward): Define.
14191         (HAS_ARCH_FEATURE): Define.
14192         (HAS_FAST_REP_STRING): Define.
14193         (HAS_FAST_COPY_BACKWARD): Define.
14194
14195 2010-06-21  Andreas Schwab  <schwab@redhat.com>
14196
14197         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
14198         Restore proper fallback handling.
14199
14200 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
14201
14202         [BZ #11701]
14203         * posix/group_member.c (__group_member): Correct checking loop.
14204
14205         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
14206         OOM in getpwuid_r correctly.  Return error number when the caller
14207         should return, otherwise -1.
14208         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
14209         call returning > 0 value.
14210         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
14211
14212 2010-06-07  Andreas Schwab  <schwab@redhat.com>
14213
14214         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
14215         libc_nonshared.a from targets in modules-names.
14216
14217 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
14218
14219         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
14220         requires it.
14221
14222 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
14223
14224         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
14225         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
14226         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
14227         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
14228
14229 2010-06-02  Andreas Schwab  <schwab@redhat.com>
14230
14231         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
14232
14233 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
14234
14235         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
14236         and F_GETPIPE_SZ.
14237         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14238         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14239         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14240         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
14241         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14242         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
14243
14244 2010-06-14  Roland McGrath  <roland@redhat.com>
14245
14246         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
14247
14248 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
14249
14250         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
14251         __REDIRECT followed by __THROW.
14252         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
14253         * posix/getopt.h (getopt): Likewise.
14254
14255 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
14256
14257         * hurd/lookup-at.c (__file_name_lookup_at): Accept
14258         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
14259         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
14260         in AT_FLAGS.
14261         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
14262         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
14263
14264 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
14265
14266         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
14267
14268 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
14269
14270         [BZ #11640]
14271         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
14272         Properly check family and model.
14273
14274 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
14275
14276         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
14277
14278 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
14279
14280         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
14281
14282 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
14283
14284         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
14285         symbol reference.
14286
14287 2010-05-19  Andreas Schwab  <schwab@redhat.com>
14288
14289         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
14290         symbol reference.
14291
14292 2010-05-21  Andreas Schwab  <schwab@redhat.com>
14293
14294         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
14295         and internal_recvmmsg.
14296         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
14297         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
14298         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
14299         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
14300
14301         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
14302         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
14303         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
14304
14305 2010-05-20  Andreas Schwab  <schwab@redhat.com>
14306
14307         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
14308
14309 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
14310
14311         POWER7 optimizations.
14312         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
14313         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
14314
14315 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
14316
14317         * version.h: Update for 2.13 development version.
14318
14319 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
14320
14321         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
14322         exceptions.  Return 0.
14323
14324 2010-05-07  Roland McGrath  <roland@redhat.com>
14325
14326         * elf/ldconfig.c (main): Add a const.
14327
14328 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
14329
14330         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
14331         (args_options): Add no-idn option.
14332         (ahosts_keys_int): Add idn_flags to ai_flags.
14333         (parse_option): Handle 'i' option to clear idn_flags.
14334
14335         * malloc/malloc.c (_int_free): Possible race in the most recently
14336         added check.  Only act on the data if no current modification
14337         happened.
14338
14339 See ChangeLog.17 for earlier changes.